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Service Manual PLC-XT10

Contents

1. 2 3 g 8 RIEAT014G 88 R4859 ig 88 ge 1 166J10KC SI s 21218 17 AM lt mg 5509 Sesser 8 28525 88 zzz 28885 T nan 11 58 8 gt 8 88 888 111604 77 888 Lig 25 8555 1000 BS S 8 ate 4 88 EB BB BB 5 58 8 ee 6 1833945 585 5 o Tes 3 1 1101 ER ST 00102 1C3101 88 DVI I F 6 100 1 5 5 1C4811 LAMP DET I0 cS FROM ICt802 13 TC74LCX244FT CHO TXD WRL CPU FROM1C801 48 sHD74LVC244AT READ CPU d T FRIGUS SYSSW CPU 25 2 088 01607 RDIP WR IP T01C4201 27 5 me READ CPU RC2 SW L Normal 1 6GZ0C bu RCIDSWI 088181 _ CPUCS 1 16GZ0C 088181 CS IP 10401483 RCIDSW3 10888 IPSEL 14168200 RC RES
2. 21 NM Moving of Slot D Optical Adjustments Relay Lens Out adjustment 1 Turn the projector on by a state of without FPC cables 2 Adjust the adjustment base of relay lens ass y to make color unifor mity in white 1 If the shading appears on the left or right of the screen as shown in Fig 3 1 loosen 2 screws with the 2 0mm hex driver and Whit adjust the slot B to make color uniformity in white by using a slot screwdriver 2 If the shading appears on the top or bottom of the screen as shown in Fig 3 2 loosen 2 screws C with the 2 0mm hex driver and adjust the slot D to make color uniformity in white by using a slot screwdriver 3 Tighten the screws A and C to fix the relay lens unit Fig 3 1 Moving of Slot B Moving of Slot D 22 Optical Adjustments Mirror adjustment 1 Turn the projector on by a state of without FPC cables 2 Adjust the adjustment base of mirror to make color uniformity in white 1 If the shading appears on the
3. RSs TC4053BFT 57 210 855 E m 6 3EM100F1 08031 6 3EM47WM 468008 GOFZ R8036 Am N 116070 AW 4 DDC2 CLK p e 000 CONT wae DR 602 88037 RX2 I 160206 Bx 5013 DATA H I cuo gt 22 119 577 i 10 RXO I RXC IC8004 DUUM 010 HE 24CO1CT SN R8007 1 186 33KC 98011 1 16GJ33KC 6 TE20 48000102 CE 2 J80A00102 85213 5216 1185 ms TP20R im 11661200 85208 8200 6 220 1160206 CG RIN TP21G CG RIN 4 1 iG Gt8C TP21G 02 14992 MEME 1166566 Az R5247 rM 5 6398208 9 21 K8B Ren TPB 1 166 18C m 220400102 R5234 1 6020 1166566 14602 AN 08272 TP20B 1766206 R5277 6 3PM23DB 1760206 CG BIN gt M N AMY par 75 R GHSFOUT PL _ D A CLAMP 281 un CLAMP 261 LT1260CS M62393FP 1
4. B E DE DEM DE Pu Hae B DE DU B DE DE DE GE DE DE DE EDU EB DE D LB LE DU BI DE DE LED DE ODE Cy Cy C D MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description D2003 407 D2004 407 D2006 407 D2007 407 D2011 407 D2012 407 D2013 407 D2014 407 D2016 407 D2021 407 D2022 407 D2023 407 D2024 407 DIODE 02176 PH3 DIODE 02076 PH3 DIODE 02026 PH3 DIODE 02026 PH3 DIODE 02026 PH3 DIODE 02176 l PH3 DIODE 02176 DIODE 02176 DIODE 020212 TPH3 DIODE 02026 DIODE 02026 DIODE 02076 DIODE 02176 92026 407 DIODE 02176 PHS D2027 407 DIODE 02076 PH3 D3 823 407 155355 17 93824 407 155355 17 93881 407 155355 17 05001 407 DIODE 02DZ15Y D5002 407 DIODE 02DZ15Y TPH3 D5003 407 DIODE 02DZ15Y TPH3 D5004 407 DIODE 02DZ15Y TPH3 5Y 5Y 5Y E d ECC 25MI 25MI 25MI TER EMI 25MI TER EMI 25 TER EMI 25 TER EMI 25MI TER EMI 25 EMI 25MI TER EMI 25MI TER EMI 25MI TER EMI 25MH TER EMI 25MHZ TER EMI 100MHZ M
5. 8 SE 8 38888 BB 55 88 8 06816 4 FF cee SF 14251 2 p 1 tt 11 11 p 11862000 T it i 6 09 01607 6 3EM100F1 GCLK PW Sm a I 4 0048 1 166 100 1 16GJ10C 59 IC IM gt x M e BOUT AF25 gt RCRO C DQ29 S em 50 60 C DQ30 ADS RCRO H _ 2 2 ges He e e vss 1 8 EH 2 NC 4 C Do5t doo O NC NC AEDD RCRO 1 gt uo cm 0 gt 301 S RCRO No tUa RCRO 6 5 Ne goo 582 16520 NC _ 5 gt gs MCCS ON T 0000 io C DQi C lt tin eee C ADI j C RCRO 5 002 0 ADO 166706 4 27 C C TE R4266 1 1 1 1 GRIGIO IL oii 1166406 8788 88755 88
6. D D Bl El Ed Ed Dd Ed Ed Dd Ed Ed Dd Ed Ed Dd Ed Ed Dd Ed Dd Dd Ed Dd Dl Ed Dd Bd Ed Dd pud Dd Dd Ed Dd Ed Dd Dd Ed BI B 8 q D MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description R9403 R9404 R9406 R9407 R9801 R9803 R9804 R9805 R9806 R9807 R9808 R9812 R9813 R9814 R9821 R9822 R9824 R9825 R9831 R9861 R9862 R9863 R9864 R9866 R9867 R9868 R9869 R9870TM R9871 R9872 R9873 R9874 R9875 R9876 R9877 R9878 R9879 R9881 R9882 R9883 R9884 R9886 R9887 R9888 R9889 R9890TM R9891 R9892 R9893 R9894 R9895 R9896 R9897 R9898 R9899 TRANSFORMER T1151 64 1161 64 645 2 1 2 1 2 1 2 1 JA 1 1 JA JA 1 1 JA 1 JA 1 1 JA 1 1 ZA 1 JA 1 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 1 JA ZA 1 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 p p E 1 1 1 1 ZA JA 1 1 JA 1 JA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ES sh Xx E OS 1 2 1 1 1 1
7. KtoP 2 J11MD540G HIGH PC2 IPC gt R8191 441160706 13 4 mx _ 8192 41160706 5215 7 8 p 88193 16620 8219 0 PCR 8194 16620 zii RX yy 0 0 2 ie 6206 _ gt 88196 1160200 verts gt 8197 44166206 M PC G 19 RXC gt 88198 1166070621 2 Ube p R8199 10160206 eps 4 M 6 87001 16620 VIEWER 8 ai lap lene 1 VIEWER 87092 341160200 129 0200 GGQv Gay S5V R 116020 8 03051 03052 03053 R3056 W EANN 7096 vara 11669 CARD R7093 1160706 52135 83055 rats CARD_IN 35 5 bo VIEWER QS TITO c 39 R3054 alo ole 11664 42 PC1 PC2 CLK 988181 16020 DDC2 DATA 88182 1160706 21456 6 47 PC1 H 51 9 6 52 J11MD540G LOW PC1 1 166J10C 1088 SYNC DET HIGH PC2 ail 3047 7201 36GJt0C 557 5 255201 3048 QAI BA7078AF 2 O POLH 8 ha 2 2GMB PC HSYNC gilts TS ole C HSYNC IN EXIH PC VSYNC 8 1166 7221 VSYNC DET o es SN74AHCTIG14DBVR rz lob 07206
8. BO PO PO AN AAW BR mm C gt D DD PP Pr PPP Per Pee SPP P m ppp OS ON OSS RR R2576 R2577 R2578 R2579 R2592 R2593 R2594 R261 R262 R263 R264 R265 R266 R267 R268 R269 R271 R272 R273 R274 R277 R281 R282 R283 R300 TM R301 R304 R308 R3101 R3102 R3104 R3106 R3107 R3108 R311 R3114 R3116 R3117 R3118 R3119 R312 R3121 R3122 R3123 R3124 R3125 R3128 R3129 R313 R3131 R3132 R3133 R3134 R3136 R3137 R3139 R314 R3141 R3142 R3143 R3144 R3145 R3146 R3147 R3148 R3149 R315 Part No Description PE ORBE DE B IE BE BI BI HD OBI NE DE RH gt 104 GI E E E E E GI Oc N C Cj C D Cy PPP SS SSD PP SP SPP SD DS DD D Cy NN WN Cj Ey QC gt gt gt D D D D D C C C Cy Ej gt MD3
9. CENE 55 p 5 Op cC 5 5 549 2 di 88 85585 888888 85 03118 1160 US ES 5 E z R4829 D 8 53 o 7 9 5 go 5 C4181 EG g K28A 1425 Pa ES gei 8 1 185163 88 dn e 1 4101 05186 15161 Lens Senser 28 ISSN Dv o 88175 9996 506 R3501 KROSI R3504 SERES acumina 8 R3287 R3286 ONDON RONDONE 225 5 D3251 9 B LCD Panel Pd S 0558 9 559835471532 993 888064 5 R2548 of 18800 Ompenoe R2549 Rei 1 241 281 OO 0002 B S 26 C6382 R4269 04273 10 22 5 6888006 4 o TPHD IN 9552 5 EAM 117 3333353 RB8072 5 8008 14251 5 R21 90636353 R8007 2534 RB8073 2 __ gt 3 fo R2542 0 502534 o Billa 8 2 8015 n2546 3 p RB8074 a 55 68004 en 8 4 51 75 G LCD Panel a ee 26
10. il SChematic Diagrams ON26A GND 5V INTERLOCK SW m eT 2450 2450 16V D NM b o GND GND GND GND 29 2450 95 V S10B5540N i A POWER DC GND GND GND GND FAN_DRIVE FAN_DRIVE 1 LOCK SENS POWER AC le FANI K66C LOCKSENS J10EP030G GND FAN3 K66D es LOCKSENS 0 0300 Ms or 2 16 600 POWER EXHAUST J10QYE K66E a LOCK SENS J10EP030G NL GND 1 FANI a FAN2 NOEPOSOG 2156 GND Wo01 m UM JIOEHO2ON 2 o 1AV4W11B 3 3VMCI 15800 S GND 274371 al 5VMCI 5 A GND 46 sw m 2 0 j FAN DRIVE 8 ot GND 55 GND Ji0EP080G amp 7 OF S5V zin S5V oL TUBE 20745578 5 81 04 010 o METAL HALIDE LAMP A AMP BALLAST LM76CHMX A901 TAV4T30B06300 Ava 1AV4U20B48400 RIN XI TO K55G 2801 120824900 LENS SHIFT TURB 274439P b 427451 PROJECTION LENS 17777 JEN c 6 O 0 0000 0 oo EELSEL 5252 a a gt 5865 2888 858585 222 PET 88888 FOCUS ZOOM 2 JI0EGO
11. wos K1006 J30B1630N K20P J10NC200G T USB USB D USB MOUSE CPU SW 12 B CPU RESET VIDEO gt eo SVIDEO_Y elo SVIDEO sello S SW m CB PB E CR PR 11 SWIN K20Q J10NC2006 R3821 g 9 5 o 83822 1166 100 CPU RXD 3849 155 100 1160 OKC R 53 4 CPU TXD K200G 13848 1066 188355 1 60 J30B1630N 1006 100 ERS PRSSESESSSS c mu DU MAIN K8A K8W t MAIN K8B K8X t POWER DC K26D MAIN K8D 10 11 12 13 14 15 SCH Schematic Diagrams PLC XT10 A5 Left 4 28 88 53 102 mu 35 UPC2933T Ee S uk TH6GJ22KC u 20 Faa tHe 10 01 1118 L2PD150KG 470C 01101 1 16GZ0C 5 1 1128 CGA na ji 08 bed 11608 1 d 220KC 1166206 GY 44 IC1161 EA L d PQ2TZ
12. C po MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description 403 215 403 215 403 164 403 175 403 298 403 164 403 164 403 304 403 373 403 164 403 164 403 164 403 164 403 164 403 304 403 373 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 403 164 403 403 164 403 155 403 157 403 403 164 403 164 403 164 403 304 403 373 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 304 403 373 403 164 403 304 403 373 403 164 403 164 403 164 403 164 403 164 403 304 403 373 403 164 403 164 403 164 0 1U 0 1U 220U 3V 0 1U 16V Z 25V Z M K 220U M 25V oon Um d 0 10 16V 0 1U 16V 0 1U 16V 1000 6 3V 1000 6 3V 221 25V 1U 25V 1U 25V 1U 25V 1U 25V 10 25V 25V 470 16V 0 1U 25V 0 1U 25V 0 1U 25V 22P 50V 27 50V 0 1U 25V 22U 16V 0 01U 50V 22P 50V 27 50V 22P 50V 27 50V 100P 50V 100P 50V 100P 50V 100 16V 22U 16V 0 000 ZA 1 16W 22U M 16V 0 000 ZA 1 16W 0 1U Z 25V 22U M 16V 0 000 ZA 1 16W 0 1U K 16V 1000 6 3V 1000 6 3V 1U 25V lt 10 25V 1U 25V 1U 25V 1U 25V 1U 25V 1U 25V 16V 25V 25V 25V 50V 6 3V 6 3V 25V 25V 25V 25V 25V
13. LOD Des Stored by SH2 controlled by PW BACK PORCTH 0 2048 022048 7 0 2048 lt E 5 gt 480p Gakaku DOTS 4326 ISP DOTS SO 00 2048 480p memory 6 top bottom left and right BACK PORCTH 0 2048 Stored by SH2 controlled by PW BACK 1 1020 2048 LAMP 0 2048 RGB NTSC Gakaku OTALDOTS 1312 7 2048 SP DOTS 0 2048 RGB NTSC BACKPORCTH 24 00 208 Stored by SH2 controlled by PW BACK PORCTH 0208 _ SP LINE 0 2048 0 2048 RGB PAL OTAL DOTS 0 2048 ISP DOTS 104 __ 2048 RGB PAL BACK PORCTH 258 0 28 Stored by SH2 controlled by PW BACK PORCTH 0 2048 022048 7 0 2048 oioi rio o o a GD ZITO o o 5 a aia wN EL RGB 1080i 60 Gakaku DOTS 0 7 2048 5 5 138 0 2048 RGB 1080 60 0 2048 Stored by SH2 controlled by PW BACK PORCTH 05 2048 0 2048 RGB 10801 50 Gakaku OTALDOTS 1934 t 022048 SP DOTS 0 2048 RGB 10801 50 BACK PORCTH 188 0 2048 Stored by SH2 controlled by PW BACK 33 07208 SP LINE 0 2048 LAMP 0 2048 RGB 1035i Gakaku OT
14. GCLK_PW 030281 3 3V 00 R398 Fas 6 100 1 Fie 2 2 7 No eaz 5 1 8061 1 8041 1 8071 em 25 T E T TC74LCX541FT IC8081 dies 1 1 26 25 1120 128 lee 21 l20 19 18 lw Lw 5 GBE3 Ll A IC8001 NEL DVI Gees GBEG GGEO GGE1 GGE2 GGE3 gt GGE4 6025 gt GGE6 gt GGE7 000 E 0002 0003 004 6606 0007 1 8061 TC74VCX16244FT 1 8001 DVI I F BUFFER 8071 74 16244 88096 6GZ0C C8091 25 7 01602 FRM IC8001 48 DVI OUT FROM ICBt5 12P8 PW TO 1 301 34 PW GFBK PW 101030 33 PW GVS PW 1 PW GPEN PW FRM IC8001 47 DIF gt FRM IC8001 45 DIFCLK FRM IC8001 44 P4 B 14 0C R8092 6GZ 1 PW 1C301 222 BUFFER BUFFER IC8081 TC74VCX16244FT IC8
15. oA UI KR NON ONN ANK p Ej 2 2 2 2 L L L L CABLE MOUS CABLE MOUS CABLE MOUS ED SML 210Y ED SML 210LT 7 ER DIODE 020212 1 ENER DIODE 02DZ12Y 1 ER DIODE 020212 1 ENER DIODE 02DZ12Y 1 T K T86 LED SML 210YT T8 86 M NNN ZA JA JA 6 L ED SML 210MT T86 M ED SML 210LT T86 M 0 CABLE USB CABLE USB ADAPTOR DVI VGA CABLE INTERFACE COVER DUST MC3A VGA ASSY REMOCON CXLZ RC BATTERY LID CXLZ PPD SDP PP DEP PP DP gt 16W 16W 16W 16W 16W Low 16W 16W 16W 16W 16W 16W 16W 16W L6W L6W 16W DM C 1 16 1 16W 1 16W OWNER S MANUAL English Germany French Italian Spanish 610 610 610 610 610 645 054 1162 645 054 1155 645 054 1148 Description E CORD CORD CORD POW MD3 XT1000 Electrical Parts List Key Part No Description Key No Part No Description MD3 XT1000 B Mech
16. PE et p Ha pop Pb PRR RR RRR RR RRR RRR RRR KR KR KR BR RRR RRR KR BR BR KR RR KR gt gt p Opt MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description N N p Ont gt s C gt N N 4 gt cy j Cj y NN WN Cj PS SoS ap Po SS Se SP SS SS SS ape See Sea PPS Poe p Ey 1 gt gt gt gt BEP H 0 1 51 BEP DEPO ODER DE D GI GI N N NN D gt NNN Dp n n oo
17. e o VEU MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description C5012 403 164 C5013 403 304 C5051 403 162 C5052 403 164 C5061 403 162 C5062 403 164 RESISTOR RB5001 645 021 R NETWORK 100 4 0 645 025 R NETWORK 100 4 RB5002 645 021 R NETWORK 100 4 645 025 R NETWORK 100 4 RC1001 645 034 UNIT REMOCON REC 1041 401 105 MT GLAZ 100 L042 401 105 MT GLAZ 0 000 1051 401 105 MT GLAZ 470 1052 401 105 MT GLAZ 470 1053 401 105 MT GLAZ 470 1054 401 105 MT GLAZ 470K L056 401 105 MT GLAZ 000 1057 401 105 MT GLAZ 000 L058 401 105 MT GLAZ 000 1059 401 105 MT GLAZ 000 1060 401 276 MT GLAZ 000 1061 401 105 MT GLAZ 100K L062 401 105 MT GLAZ 100 L063 401 105 MT GLAZ 100K L064 401 105 MT GLAZ 100 L065 401 276 MT GLAZ 000 1067 401 105 MT GLAZ 000 1068 401 105 MT GLAZ 000 1071 401 105 MT GLAZ 100 L072 401 105 MT GLAZ 000 1073 401 105 MT GLAZ 100 1091 401 105 MT GLAZ 000 1092 401 105 MT GLAZ 000 R2001 401 260 MT GLAZ 75 R2002 401 260 MT GLAZ 75 R2003 401 260 MT GLAZ 75 R2006 401 105 MT GLAZ 000 R2007 401 105 MT GLAZ 000 R2008 401 105 MT GLAZ 000 R2011 401 260 MT GLAZ 75 R2012 401 260 MT GLAZ 75 R2013 401 105 MT GLAZ R2014 401 105 MT GLAZ R2017 401 105 MT GLAZ R2018 401 105 MT GLAZ R2019 401
18. IP DEBUG 0 0 0 080 reg 4 IP ON NTSC PAL 1035i 10801 1080150 720 480 575 IP OFF 0 1 1 081 1 32 00 63 0 0 LPF SEL 088 reg 6DNR ON NTSO PALIDNR OFF NTSC PAL 1035 1080 1080 50 720p 480p 575p TION TH 8 8 8 8 22 22 22 02 0 255 089 L2 amp amp DNR ON NT PAL L28 amp DNR OFF NT PAL L2 1 036i 1080 1 080i50 L2 720p 480p 575p 6 16 16 16 38 38 38 38 0 255 090 TH 8 12 8 8 8 12 8 8 091 OTION WEIGHT 0 99999999 0 15 092 WEIGHT 1 8888 8888 05 093 ON WEIGHT 2 094 TION WEIGHT 666666606 0 15 WEIGHT 4 55555555 0 15 N WEIGHT 5 TION WEIGHT 6 0 15 TION WEIGHT 7 272121212121212 Electrical Adjustments 188 Adjustment Item WEIGHT 8 MOTION MOTION_SUM_2 JMOTION SUM 3 0000 PEAK V CORR N PEAK V T B OUT 08 B UB DUTMIN de Lees CINEMA SIZE PRA NT GAIN SEL SOONER CREDITOR PEAKHMAX 0 _ Initial Value 11AAAAAA 20 20 0 0 20 20 0 0 3232991323299 0 1023 86 86 0 0 86 86 0 0 110 110 63 63 110 110 63 63 O 1023 _ ai OO OOO OOO OOO OON OOO 20 NC NAME 60 00 255055 85656 936 976 841 904 280056 01023 4541475 0 0 280056 01023 0 0
19. 1 0000000 E NeENNNNNNNyY jg NONONONo gONONONONONONON Ej E Ed Ed Ej MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description C6371 C6372 C6373 C6374 C6376 C6381 e C6382 C6383 C6384 C8001 C8002 C8003 C8004 C8005 C8006 C8007 adc NON ARN ARN NO NON N PN i NN PN NN NN ig NL C8008 C8009 C801 C801 C801 C801 C801 C801 C801 C801 C801 C801 C801 C802 C8020 C8021 C8022 C8023TM C803 C8031 C8032 C8033 C804 C8041 C8042 C805 C8051 C8052 C806 C8060 C8061 C8062 C807 C8071 C8072 C808 C8081 C8082 C809 C8091 C8092 C810 C811 C812 C813 1U 10 10 10 LU P LU P 10 10 O O OS gt Q0 OS Oo OO OO Ove coc oco So RO e ot v PRO Gc tg cc UGO G wW
20. WWW CJ WWW Ww CAPACITOR C6801 403 164 0204 C6802 403 164 0204 AAA AAAAAAAAAAAA AAA AAA AAA AAA Electrical Parts List MD3 XT1000 Key No C6803 C6804 RESISTOR R6801 R6802 R6803 R6804 R6806 R6807 R6808 R6809 R6811 R6812 R6813 R6814 R6816 R6817 R6851 R6852 R6853 R6854 R6857 R6858 DIODE D6801 D6802 D6803 D6804 D6856 D6857 D6858 D6859 Part No 403 403 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 407 407 407 407 407 407 407 407 407 MISCELLANEOUS SW6801 5016802 5016803 50416804 5116806 5116807 5116808 5116809 5 416811 5 416812 5016813 5 416814 5 416816 5 416817 645 645 645 645 645 645 645 645 645 645 645 645 645 645 164 164 105 105 105 105 105 105 105 105 105 105 105 105 105 105 105 105 105 105 105 105 223 223 223 223 209 209 203 203 203 026 026 026 026 026 026 026 026 026 026 026 026 026 026 ACCESSORIES 645 645 645 645 645 645 645 610 645 610 0204 0204 2904 1600 1600 1501 5202 1501 5202 2904 1600 6001 5301 3307 4106 5202 7909 7909 7909 7909 8203 0603 0501 0501 0501 0501 7401 7500 7803 7902 7803 2791 2791 2791 2791 2791 2791 2791 2791 2791 2791 2791 2791 2791 2791 scription REN
21. LIS Fl 110699 G o 2005952 111898 1 de ET 2001959121 192 10010 e su oae 90010 0 8 e m 07301 0 1 Qi TS og 87312 R1021 s gt 9730 V 808 o D7303 e D7302 7 1 4 e caossco 3061 dM 1 rods R7224 D7221 o 101825 901825 83024 SA m 7003 8 E E Y 71 856 gt RAs SS D SNP o T g 93028 9303183072 W 08 8 ole 2 S R3038 0303188071 910 3039 OR3033 R3029 SW7001 107221 R7222 07221 07241 R7242 5 lt E E gt 1 5 959 2 46 o 220 59 Aside gop JOOP ep 8 5 8393349 099 so 40 rot PERESES Goss 2 8 8 88 6 355 8 898 25226 i m E 8 R8181 C700 R7007 R8118 q 29959 SEE S e x G gt R8133 8 R8153 981520 1AA4B10C3160A R815 9 1 4002 R8132 1037 1036 MC3A 12 Main SIDE A Audio 55
22. GND ES KK0 016Q 018 1 6 GND een nou GJIKC 110525100 9 0 N PANEL INTAKE m Ie 296201 3 99 1 A GND een licct 208 FN903 4 1557 e e ICSDA 10 22401 2 155V FOCUS LENS PBS INTAKE D GND 221 FOCUS TURBO ON GND Pin ZOOM TURBO_OFF 05561 SP ZOOM LENS vo Joo a N LENS LENS SHIFT DRIVE ibd 5561 ele GND e JI0EPO90G FP 15 P FAIL BA6920 S 5 e e S5V 558 5582 01 0 2 42 4 K FAIL 2 55 Ier IICSCL 1 8GJ560 0557 m K55F GND ore UDZ13BG 155355 10 409 pr J K26C 3100206 Bm sv C5534 and 9 01 LOCK P FAIL 2582 FAN DRIVE 05501 85503 772 FAN CONT 5550 QFZ i i RESET eoh FO U LI 3 FAL 2 R5502 GND FAN LOCK E OOOO 2 15501 105531 6287 6287 5536 RC FRONT Focus WOOO VIBGUKC R5507 ZOOM R5537 VEG R5534 11604 vede 1 8GJB60 e e G 47 05531 007628 82745110 8274598 42745468 H 9999090000 2202902202222290220222222 89555555956 aa aa
23. 1 0160 7 02521 2527 IM 16EM100F1 she 26 1000 R3502 1 16620C 13509 1 sucukg 8308 116 RER GO 88806 166 44 93504 R3516 R25 M 1166208 1766 42 228 le MON vssy IM 52 voe TS vs DYOUT gt P et to vos Ww vos es CLYOUT oc BM RB3503 vo B LEVELSHIFT 22 s CLXOUTB Ww to gt HH 1C3501 ENBX3 P vox L3E01040F0A p ENBX3B 9 2 572 2 gt ac ls Bes coe 22 ENBXIB Ello SHCLKB 988 1502 284 om 61602 12 73 3 so i E RGI A 1 e nau Ex Lw t 8 4 4 wc ES ae G Nu 11 EA300 D A S amp H B1 veli 501 H 14 B LCD L3E06070D0 TPSO VCORE yyy PANEL J30A00102 od orz z Hike ur GEMTOWR XRGT RGT 9 FRPB x 0160 2 0 16022 2 d UR 83532 I per C3532 T p 0 1GQFZ R3538 1 168200 Wied R1A41004G R3539 gue PT
24. KC m 166 15 501 PW2 j 57 10801 C266 1086 241 mos L s 188 166 T 01 UPC2933T n R 14 I 2 ic 22 m6 0 C263 1 p cam gi C29 6 3EM220F1 aA 9 Em I C245 25 SEM 100F1 IC243 Maz 83 E vo UPC29 02 1 7 0180 2 25 2 GBLKSPL PW 0360 2 1002 TC7SETOOFU 1 04 2 3 4 A 5 6 7 8 Schematic Diagrams PLC XT10 A6 Right 5 R8001 8801 4 1 11441441 2554 1 11 4 1 1 2 BK 888009 R1A41004G inan D 07 Lay 0 06 855 Lael D 5 a Lee 0 BO4 9 P D 58
25. p Ei Ej BR ANNNNSENNNNNNNNNNNNNNNNGUGVDGQUUDGUGGDGUNARENNNNNNNNNUNSRBENNBEGUOARANNNNNENNYNN MD3 XT1000 Electrical Parts List Key Part No Description Key No Part No Description 403 113 3805 1000P K 1 CERAMIC 403 283 6309 10 2 ELECT 403 283 6309 10 2 ELECT 403 283 6309 10 2 1 403 164 0204 42 1 403 164 0204 1 1 403 304 1801 1 1 CERAMIC 403 373 7704 RAMIC 403 164 0204 LECT 403 164 0204 RAMIC 403 304 1801 LECT 403 373 7704 RAMIC 403 164 0204 S SOLID 403 164 0204 LECT 403 304 1801 RAMIC 403 373 7704 LECT 403 149 9208 CERAMIC 403 283 6309 CERAMIC 403 283 6309 CERAMIC 403 283 6309 CERAMIC 403 283 6309 CERAMIC 403 283 6309 CERAMIC 403 283 6309 CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC o 403 283 6309 1 403 164 0204 0 1 403 283 6309 10 403 113 3805 1000 403 283 6309 10 403 304 1801 1 100U 6 3V 403 373 7704 1000 6 3V 403 304 2105 47UM 6 3 403 164 0204 25V 403 164 0204 25V 403 229 3508 16V 403 335 0408 16V 403 164 020
26. 1 16GJ10KC cepta BEAD CRUS 15 ze A3CPU A2 CS FLASH ocu M rl WRH CPU eB RRESSS g5u A2CPU TO 10803 11 10804 29 3 IA HON P ES WRL 212198 EZ 1 5 amp 10094 SEPA CS 4 B e g 0004 FLASH 4 E R811 3 1460 8 10KC 1158888 888 8888 TEMP SENSOR TEMP SENSOR TEMP SENSOR mec ee 1C1871 1C1872 1C1873 fie 0 REL LM76CHMX RE LM76CHMX R1873 LM76CHMX 1166208 D Bo 8 4 4 7 e N SERVICE MEMORY CE 9 88 90 808 58201 5 1874 24LC16BT SN 228 0483000 1 27 1 cus CJ33 CJ33CGQY 101802 TC74ACT13 1 unos 2 3 4 5 6 7 Anl 8 15 Schematic Diagrams PLC XT10 T POWER J10QY500G K26B gt gt gt 2555585383865 666622 RX2 1 1 GND GND RXC RXC GND VIEWER_TXD CARD_IN DDC2_DATA VIEWER RXD GND IN VIEWER ON DDC2 CLK GND A10 Right DDC CONT GND CG HSYNC S 5V CG RIN CG GIN GND CG BIN GND CG VSYNC VSYNC DET GND CG FIL DDC_DATA S VIDEO Y S85 COMP V
27. 8 82531 C2 011 8002 te C2544 R2592 passeu p 1 4 C391 2 3 82532 8 E EM 9 gaye 12538 02533 8 caes 20 1 20888013 8 5 3 3 9399 5 2 8 4 8 398 amp iiid 5 3 8 5 RB305 9 88 a fa RB307 RB308 RBS06 304 8 8421 x 8 5 R419 RB303 R3791 3 a 8 45 R418 C366 R389 C368 RI 8 0 88 ucro 6438 7 Bala 4376 67 83685 3 R443 S TP306 R LCD Pane CHEER Le T R446 3 69334 22 R447 R448 5 2 0 2 m R449 gt 461 249 5 d 45 lt 4975 1C341 o R464 8462 9 8 R474 f 84818 Gute d 132 1 8409 B476 133 R408 5 amp 58 R478 5 cm 88402 RB404 8406 RB407 44 2 1 NON 508 NUN HAT CRM messi do 58 oR gt 8 8 5255205 88 di 84 89806 9804 Fae COBO 1 8 SS 1898070 12 44 9862 5 So 59 98612 D 555 5 815 5 RB9802 o ass E X Zo 5 IC9801 88 5 prs 8 NI 20 2 5 E 2501 ag gt Raag 1803 289150 Egg o o 82 1 2561 2 820 9 04811 gt
28. C2002 120070 0 1AA4B10C3160B 19060 85019 10052 291930 68010 9 602 98010 pozu 80191 990 12278010 jel 99010 Y 25018 J Main K8D K8Z 1073 C107 R107 Roe 11083 11086 D1088 108370 09010810 111084 201082 120140 2061 120130 R2011 L2012 oR2012 B COM SIDE A COM SIDE 2 080 jj jl ocupa E 60240 ioo lo 21219 o 1 o 20220 O 2906 feo isogu 801808 601895 peor 201805 101805 8 12060 2260 eo d T 350 qo b 8 Sd Siolu e e 8 sd 8 LI 1 t 98180 eg o leova B 16188 ori Lb 1 3 9 5 76180 1 o e oooo I 8411 e 62180 sue 7 ml 8 omi m 1 ozeisa 8 uo 9 oO solis 808 09 q 9 0 9 7007 10078 A 100 256084 8 20075 1 906 esqu E 2 208 84 b EM le 20211
29. VIDEO 8 soe 198 3101 21 i 859 NE PESSE 88 83181 110 T 1 L 5 5500 qu VIDEO_CB need 1 867 6665 6463 62 81 60 96897 S F R3146 03123 03122 831 CGQY 4 1166 25201 zz 10 5 904 522222 222 1 8 micum 88 SRE o R3141 83191 ge DE 8 8 n 7 m 470 83124 2 ADDRESS quii VIDEO Y 11624 et VIDEO DECODE pub are los USE 2898 C2 T D R3143 See ghe 10980 228 oe WP 5 575 CB IN 8 TB1274AF can 23001802 _ 7 8 6 z PEFFE 83108 1X2 X4 X5 6 X7 X8 X9 10 11 12 13 14 1166 4 03133 92091 100 1166 KG goar ICSCL BS cano 03117 8216 152047 et 1 13101 03106 12 T 00 7 1 mo SCP vel 1C3101 9 19103 doe 4 HSYNC fie Sus ES gu 4 1C3101 5 886 AN aa R5165 BR 1 16020 1C3101 7 14101 grs 8500 22 me jum X 10KC OKC 1000 R4162 04156 116620 X
30. NNNNNNNNNWN MD3 XT1000 Electrical Parts List Key Part No Description Key No Part No Description 2SA1037AK S T146 405 163 1602 R 2SC281 16 25 1037 T146 405 163 1701 25 281 17 25 1037 T146 S 405 014 4509 R 25 2412 T146 R 25 1179 6 405 014 4608 25 2412 146 5 25 1179 7 405 015 8704 28C2812 L6 TB 25 1179 6 405 015 8902 28C2812 L7 TB 25 1179 7 405 163 1602 25 2812 1 0 2SA1037AK T146 R 405 163 1701 25 2812 1 0 25 1037 5 146 2SA1037K T146 INTEGRATED CIRCUIT 28A1037K T146 8 IC2091 09 395 5902 TCTSHOOFU 78851 2SA1179 M6 TB 1 3801 09 395 5902 C7SHO00FU 851 2SA1179 M7 TB 1 3806 09 380 6303 HIN232CB 2SA1179N M6 TB IC3851 10 457 0100 WM7000 210010 2SA1179N M7 TB IC3852 10 466 3109 TWM7000 170010 410 457 7109 UPD78F9801GB 8ES MC3A 5001 09 051 2702 4052 EL 25 2412 146 5 2SC2812 L6 TB CAPACITOR 2SC2812 L7 TB C1041 403 164 0 1U 2SC2812N L6 TBO 1051 403 157 1 100 2SC2812N L7 TBO 1052 403 157 1 100 R 25 2412 T146 R 1053 403 157 1 100 25 2412 T146 S 1054 403 157 1 100 2SC2812 L6 TB 1061 403 157 1 100 2SC2812 L7 TB 1062 403 157 1 100 2SC2812N L6 TBO 1063 403 157 1 100 2SC2812N L7 TBO 1064 403 157 1 100 R 25 2412 146 R 1071 403 283 1 25 2412 146 5 1072 403 304 2SC2812 L6 TB 1073 403 157 2SC2812 L
31. Part No 403 403 403 403 403 403 403 403 403 403 403 403 403 03 03 03 03 03 03 03 03 03 03 03 03 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 RRR RRR 164 164 304 373 164 164 304 1609 1609 0204 0204 6309 0204 0204 6309 6309 9208 9208 1801 7704 0204 9208 9208 8108 2105 0204 2105 0204 0204 2105 0204 0204 0204 9905 9208 9208 0204 6309 6309 0204 6309 6309 6309 6309 6309 6309 6309 0108 7203 6309 6309 6309 6309 6309 6309 6309 6309 0204 0204 1801 7704 0204 0204 1801 7704 0204 0204 1801 403 373 7704 403 321 2607 403 335 0309 03 164 0204 03 164 0204 03 164 0204 Description RAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT CERAMIC CERAMIC CERAMIC NP ELECT ELECT CERAMIC ELECT CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT CERAMIC CERAMIC ELECT ELECT CERAMIC CERAMIC ELECT ELECT ELECT ELECT CERAMIC CERAMIC CERAMIC PRPrFERPRPEE
32. rorem 12 15 5 5 712 12 8 8 NTNT443 PAL PALM PALN SECAM 480i 575i 480 575 1080160 1035 720 1080150 SUB SHP 2 2 NT NT443 PAL SECAM PALM PALN 480i 575i 480p 575p 1080160 10351 720 1080150 Electrical Adjustments Adjustment Item LTI LEVEL D MM SUB COL SUB HUE Initial Value 1 1 0 0 0 0 1 1 ES r 77188691 7781096 A CTI LEVEL od CINEMA LTI LEVEL 0 NT NT443 PAL SECAM N Input source Description NT NT443 PAL SECAM PALM PALN 480i 575i 480p 575p 1080160 10351 720 1080150 possible to adjust in these mode NT NT443 PAL PALM PALN PAL60 SECAM 480i 480p 575i 575p 1035i 10801 720p NT NT443 PAL PALM PALN PAL60 SECAM 480i 480p 5751 575P 103 51 1080 720 20 Group 4 L3E07050 1 Ri cimi BRT o siasio mnia B SUB BRT R SUB BRT rr B BUB Standard B GAMMA SHIFT Standard GAMMA 1 Standard GAMMA 2 Standard GAMMA3 _ andard GAMMA 4 Standard GAMMA 5 Standard GAMMA 6 andard GAMMA 7 Standard GAMMA8 Standard 9 andard GAMMA 10 Standard GAMMA 11 Standard GAMMA 14 rd GAMMA 15 GAMMA SHIFT Real Cinema B GAMMA SHIFT Real Cinema GAMMA 0 _ Real Cinema GAMMA 1 RealCinemaGAMMA2 Real Cinema GAMMA 3 Real Cinema GAMMA 4 RealiCinema GAMMAS Real Cinema GAMMA
33. 4007 4009 27001 7002 C7003 CERAMIC C7007 CERAMIC C7201 CERAMIC C7202 CERAMIC C7204 CERAMIC C7206 CERAMIC C7207 CERAMIC C7208 CERAMIC C7209 RAMIC C7211 CERAMIC 7212 C7221 CERAMIC C7226 CERAMIC 7231 7301 C7302 CERAMIC 57303 8123 RESISTOR R1001 R1002 R1003 R1006 R1007 R1008 R1011 R1012 R1014 R1021 R1024 R1031 R1032 e 75 lt gt Gii 2 2 2 2 2 2 2 J J J J M M K M M K Z Z M M M Z C Z Z Z Z Z Z Z K K K K K K J Z Z Z Z Z M pooooo O WE ML C M RE NR S oo 0 0 Oo O Oo CO Ooo Oo Oo Oo O Oo O0 O Q QOO Oo O 0 oO OQ Oo 0 Oo C MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part Description 1002 407 1003 407 L004 407 L006 407 L007 407 L008 407 L009 407 L011 407 L012 407 L031 407 L032 407 1033 407 1036 407 D1037 407 D3061 407 D3062 407 D3063 407 D3064 407 03071
34. L 4 VSEPA PCI PC2 SW 25 6 KZ0 01 8 VSYNC IN vec 9 2 GQFY SCL1 8708 1066200 SG R7203 1 16GJ 1MC 4001 3 4011 84013 C40 AGGI 1166 my 5900 R4016 4018 7231 1166 10KC 1160 1 66 1007 60 R4004 84023 1466 1 ie 1 a GZ0C AN 1 4002 TC7W241FU 00 RCIDSW3 00 RCIDSW2 00 RCIDSW1 3852 25204168 UPD78F9801 8 UPD789800G 100 SRCO RESET onc 18 1 16GJ100C sach 7 3851 0789101 MOUSE CONTROLLER TXD gt MOUSE CPU SW MOUSE TXD R3884 USB 0 4 USB D mm ps 22WM n P RC RESET RS 232C DRIVER IC3806 HIN232CB CONT 4 80 1 87309 16620 24311 2 03091 39 63VM m 100E 03092 2 45 6 3300 47 145 03093 2 51 100E NECS K10R J10EP100G gt MCHDVI SW e c
35. 58888 88 55 88 88 88 28533 1 99 pS SS 550 8 GYO 7 gt oo oo 4 _ SES paper eS he 8 88058 33 83 x 8 3 8 85 8 8 5 8 8 5 8 8 8 8 1 1 FI Uy e MYCS 1 5 1 tee 01602 11866200 TI 1 I GYO_A7 gt GYO 124201 Y NC VREF GYO A5 9 iid gogo d 88885888289888 BUFFER 1 4261 74 16374 m AD6 BNEW 0 0062 lt 1 00 05 M 0068 C GYO 2 4 Y I NC N 6321 Y 003 NC 2 R4273 04271 GCLK PW 2 5 nou AFE tu 275 9 4 006 1 16GJ10C 98 E g BCBO 87 208 sao FORAS 7 207 coe RENI 85 aps 805 pee Corp amm 5 ADO 4 Y Y voc ep 5 BCBO B3 BCBO 2 gt
36. We He RIAA OG oy TW ves POUT le gt CLYOUT 2 5 Nas m ow G LEVEL SHIFT wx oo te CLXOUTG 1C3531 IM eo vo DXOUTG BANI vos ENBX4G gt L3E01040F0A Ml ENBX3G Ne ee vo R3547 vssx 26 gt a Dx 5810 vox Fas 66206 ESV ENBXIG gt SHCLKG 8 rarama eo saem 7 0 01GQFZ amp T jepte Be RM Enez 9999099909008 18 4 NRG Bes i i e 7 080 5 1 P T 3 81 Hoj vooy 4 DB2 D A AGND23 Treat 1 d bl toj 5 B3 vica 6 aoe S amp H G1 1188 uM OY 1085 NRG 2531 M wc D aepo 4 1 0 BR Bex 2 20 0 088 access om 1 T NC 3 49 Fi s vedi 000090099999 01608 58 F 14661 1 amp FE 2595 Ed 5 MN 0160 2 4 1 6620 0160 2 0 1G0FZ T 800 2 48 TP2531 1 R LEVEL SHIFT 1C2531 LM7171AIMX LM7171BIMX tas T 86 33KC 25R20 1G
37. 16020 0 ub 9 0 m Y 1 6 I 42020 e 7200 7020 92408 du s jl coz 902 90024 8901 98029 rafia 1 9800 essed 89010 079010 1 9019 eL Oy 9901 2 SER 2 jn 1 o aye 501 8 92868 A 4901H 1 L8H 8 29010 e 19054 cock be 98940 29058 9801 LEBEL ns ci o 0 40090 5 8 60050 80080 coosa o o 80088 9L 6 20090 o I q 1 8 8 8 1 Gesogo 79098 06009 6 2059 0098 80089 Qoosa 24 m 8 Main K8C K8Y o o 03812 OO 15010 Qr d 3808 11051 11052 9 D1054 8 gt 0105 C5061 5051 02097 97 038019 11053 9 380 sd RB5001 800090 j NIS 3852 2024
38. CSO Slave address setting port 0 GND Bus DA Converter 1C3291 M62398FP Port Functions No Function R Reset input Function Polarity SCL BUS SCL SDA BUS SDA Ao7 BVRT AV White voltage adj 8 GVRT AV White voltage adj Ao9 RVRT AV White voltage adj Ao10 B BLK DC AV pedestal adj 1 gt 11 G BLK DC AV pedestal adj Ao12 R BLK DC AV pedestal adj VrefL DAC lower reference voltage input 5 VrefU1 DAC upper reference voltage input CH5 CH8 Vss GND VrefU2 DAC upper reference voltage input CH1 CH4 1 AV RCLP 2 AV Ao3 AV BCLP 4 MACRO H PC AV 1080i50Hz Ao5 SCPSW Video S Video 480i 575i L Sandcastle pulse switch else H BLKSW BLK width switch 10801 10351 720 else L Vcc Buffer power supply 4 5V 5 5V Vdd Power supply 5V 10 CS2 Setting pin 2 for slave address 051 Setting pin 1 for slave address CS0 Setting pin 0 for slave address 52 Control Port Functions Bus DA Converter 1 1531 M62399FP Port Functions Function Name Function Polarity Reset input BUS SCL BUS SDA not use REF B B White Black level adj REF G G White Black level adj REF R R White Black level adj DA
39. quvoa 11083 E06N4 206N4 LO6N 3901 lt 1600 1200 EN MS ONAS 12060 120601 MS ONAS 020621 18 04 154 quvoa Woo MS 89H 100621 39 3934 ou 6 2 5 nv H 01 MS cod 199 0L MS Olanv 100921 160221 Av 19810 25810 Qquvoa NIYIN eH Do el deo 1728 1183 19 ma 521 MS ONAS 89150 4 41 99 899 199 N 4 evas TE 290 190 de 1 194 un 5 aos Piin 205 39IAH3S 80891 vasall 06 in 28 22 Ns NEGROS 25 5 21 3 uj Juauodwo5 z 2 1 1 00 ex iuo ug LMS 0880 cssc MUNI 1 1 1 SHOIGIS3U 4 1O08 SN31 NOILdO 1 uogog si i uso 1 001 01 el 1 aide AQvad EE Qv3u 2 THM 8 H uo due me 861 20870 2 Ni WI DRE UO 185 19 F H due 2808207
40. aaaadauwa NO NONO NON Nou N NC NN NN N N iz g ig NN NC S N i2 C GN GGG CN z MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description C81 403 304 ELI 1000 M 6 3 RB4801 021 0358 ETWORK 100 4 0 063W 403 373 1000 M 6 3V 031 3325 ETWORK 100 4 1 16W 1 403 164 0 10 2 257 RB491 037 0663 WORK 22 4 0 063W 1 403 164 0 10 Z 25 021 4943 ETWORK 22X4 1 16W 81 403 164 0 10 2 25V 492 037 0663 WORK 22X4 0 063W 403 ELI UM 6 3V 021 4943 ETWORK 22X4 1 16W 403 ou M 6 3v RB493 037 0663 ETWORK 22 4 0 063W C819 403 25V 021 4943 TWORK 22X4 1 16W C820 403 25V RBA94 037 0663 WORK 22X4 0 063W C821 403 25V 021 4943 TWORK 22X4 1 16W C822 403 25V RB496 037 0663 WORK 22 4 0 063W C823 403 25V 021 4943 ETWORK 22X4 1 16W C824 403 25V RB497 037 0663 ETWORK 22 4 0 063W 9801 403 6 3V 021 4943 ETWORK 22X4 1 16W 403 6 3v RB501 037 3107 ETWORK 10X4 0 063W 9802 403 25V 028 5981 ETWORK 10X4 1 16W 9803 403 50 RB531 037 3107 ETWORK 10X4 0 063W C9804 403 50 028 5981 ETWORK 10 4 1 16W C9805 403 16V RB561 037 3107 10 4 0 063W C9806 403 25V 028 5981 1 10 4 1 16 9807 403 6 34 RB8001 037 3107 10 4 0 063W 403 6 34 028 5981 10 4 1 16W 9808 403 25V RB8002 037 3107 10 4 0 063W C9809 403 25V 028 5981 10 4 1 16W C9821 403 16V RB8003 037 3107 10X4 0 063W C9831 403 16V 028 5981 10 4 1 16W 9861 403 16V RB8004 037 3107 10
41. COM Board amp Rear Panel removal 1 Remove 1 screw C M4x10 and take the Rear Panel ass y upward off 2 Remove 4 screws D T3x6 to take the AV Board from the Rear Panel ass y off 3 Remove 5 screws E T3x6 to take the COM Board from the Rear Panel ass y off 21 Cabinet Front removal 1 Remove the Lens Cover upward off 2 Remove 2 screws M4x10 and take the Cabinet Front off 3 Remove 1 screw B T3x10 and take the R C Board off 4 Remove 3 screws C T3x8 and take the Filter Holder off D He Audio Board EH Audio Board removal 1 Remove 3 screws D T3x10 and pull the Holder ass y upward off 2 Remove 4 screws E 8 to take the Audio Board from the Holder 9 SW905 ss Cre B ve P g Lens Cover Cabinet Front Filter Holder Mechanical Disassemblies Speaker base removal 1 Remove 4 screws A T3x10 and then remove the A Speaker Base Speaker Base R 526 Fig 4 Optical Unit removal 1 Loosen 1 screw A on the lamp cover and 2 screws B on the lamp house and the take the Lamp House off from the cabinet bottom 2 Remove 2 screws C M3x8 and disconnect the lamp Socket 3 Remove 5 screws D T4x10 on the optical unit 1 screw E T3x10 on the duct ass y and then pull the Optical Unit upward off 2 Fig 5 10 Mechanical Disassemblies H Fan amp Mo
42. L3E07052K0A a RAOUTIS Ty DRBS Tr OSS bat CREE 2046 EK coura C RAOUTIS Trl RAOUTIE INI z RAOUT 7I Md RAOUT B Me GOUTE 59 RAOUT S Ra iM 22 gt gt 5 1 15 220 gt DRE GNOG GOUT R423 1 166483 CLXOUTR CMT D A COM RGTINRS Rg 3 MELIA SR3MG 115 R1527 1 6620 501 EEE 1502 62399 eo ela 22 2 588 B 016067 1080 p T 1501 Rage 1 Mie 552 TET R419 11664330 0160 7 JI 5 DW zx I 7 EE E R418 EUR VEM R1506 1180100 BT sey R417 1 6 33 m V_COMBe 81507 1160 000 yar x gt SHCLKR To 10561 81508 yyy 88 eee R1509 AM 1 16GJ1KC 9 NRSB 1 1 coo EES 588 5 s DRSHD 5 1 SER IDRSH S S SDASHIA RB497 DRHE D A REF CENT Tors 11661220 DASH 531 R497 106220 62399 81542 1 16620 R1544 1 16GZ0C 11531 1547 1166706 L2PD3RIMG noso Ho 1080 12 Y Gees 2 3 44 5 A 6 7 1 8 SCH MC3A 13 Schematic Diagrams PL
43. UL AUDIO K56B K66F POWER POWER K26C A10 P 8M CONTROL eee FRONT 10 2050 SENSOR ot Ji0EG040G JI0EPO90G J10EG030G 0 Gs z 28 K68A 2 B K28B um 8 25958968 gt aera 28 a a 5 553 AAA fm a Seug 5 29 2 2 3 55885585 gt 586 555 989922 55802 56 55858 2885 285295948 sig C Em Seo eren ene lt lt 8 8 8 5 E 5 5 t 9 Go Pes 04808 TPFAN 1506 430A 2 T 00102 2 00102 4 2 R4823 P4824 Beaty 1166 mags HP GT L 5 5 lt eJ TPE ANZ i 5 8 390 R4831 4812 T amp mal o R1806 4891 88 Sige zs PEE a 1185 TC7SETOOFU 8200 24 NIA 5 gt E 10K 59 9832 9 E E LAMP SW 28 g 0818 SSE 8 28 51 252 585 82 8 89 READY 1806
44. zee BNNe RNNeRENNNNNNNNNN NNNNNNNNNGG MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description 403 304 403 164 403 164 403 157 403 164 403 149 403 162 403 164 403 149 403 164 403 164 403 164 403 403 162 403 113 403 157 403 403 164 403 164 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 164 403 145 403 157 403 157 403 157 403 145 403 157 403 157 403 145 403 157 403 164 403 164 403 283 403 283 403 283 403 283 403 283 403 164 403 164 403 283 403 283 403 164 403 283 403 283 403 283 403 283 403 341 403 283 403 164 403 164 403 283 403 298 403 325 RAMIC RAMIC RAMIC RAMIC RAMIC ECT RAMIC RAMIC RAMIC RAMIC RAMIC RAMIC ECT RAMIC RAMIC ECT RAMIC RAMIC ECT S SOLID RAMIC RAMIC RAMIC RAMIC RAMIC RAMIC RAMIC ERAMIC RAMIC RAMIC RAMIC ECT RAMIC RAMIC RAMIC RAMIC ERAMIC ERAMIC ERAMIC ERAMIC ERAMIC ERAMIC RAMIC RAMIC RAMIC RAMIC RAMIC ERAMIC ERAMIC ERAMIC ERAMIC ERAMIC RAMIC RAMIC RAMIC RAMIC RAMIC ERAMIC ERAMIC S SOLID ERAMIC RAMIC RAMIC RAMIC RAMIC ERAMIC Me E p E pm E T oO T CQ
45. 6842 84843 04812 81571 7 8841 LETS amp 048 1561 9 4846 32 R2503 98 01571 1884 6188 lt _ lt 155 62848 9 012504 825010 amp 84847 4814 2 C4B12 19 5 4832 R4862 49 1 8 o 3 154 3 9 2 451 9 1 4801 5 8451 R18239 20 5 o 84863 3 o o Lamp Ballast K6F 5 26 26 K66F 4 Control K66F PCB MC3A Main SIDE B Sensor K28B 8585 59 K8K d 235 R4864 C4806 BON 9 1807 14853 R4866 AV K20Q R5134 R3261 63263 C3262 3225 8 5 3248 RZP 8 00324989 c 05197 C3201 Ia RIAS R3214 2 5 V K20P 8 27 0C3229 0 5 5 55 07 168 3223 003237 ca2e4 3172 i 18 Odi C5231 20 8 05281 8171 R3172 174 R3175 R317 2369 5 COM 100 835 510 0909 Be 063 06932 06393 06394006
46. Qi e 1 4891 1 8 D451 case O 5 8 ag NEA 00 0000000000 B grs DOOOS 5 28 E Ef 9 C814 4813 C451 5 CAMIS 9 7 8 je o CG ate gt scu ea 5 18619 E 5 des 81866 R4876 x Q4803 purae 888 14 _ Control SIDE A Control SIDE B o 0695 WARMING READY LAMP R6854 R6852 R6853 9016808 R6856 NB2 R6865 57 R6869 t R6868 gt R6867 NB R6866 lt gt 96864 E t 16863 BID gt 6862 F e c 98881 6857 6811 fr 86809 SW6817 906803 b bea gt R6803 KEYSTONE es fe 8 B10C3330A Main 8 PCB MC3A A15 MC3 XT1500 MD3 XT1000 Pin description of diode transistor and IC Diode K K Cathode A Anode L A Collector D Drain B Base G Gate E Emitter S Source A16 Diagrams amp Drawings MC3 XT1500 MD3 XT1000
47. 0 1 1 D sos 200200002007 0 3 RT front Progressive on last through XGA output at all CS R1 PFD 6 6 5 5 5 5 5 5 0 7 NTSC amp 480i PAL amp SECAM amp 525i 10351 amp 1080160 1080150 720 amp 480 8 575P CS 4095 0 8191 R3 R2 NTSC 8 480i PAL 8 SECAM amp 525i 103518 1080160 amp 1080150 720P amp 480P amp 575 R4 NTSC 8 480i PAL amp SECAM amp 525i 10351 8 1080160 8 1080150 720 amp 480P 85758 mn R5 NTSC amp 480i PAL amp SECAM amp 525i 1035 amp 1080160 amp 1080150 720 amp 480P amp 575 R6 NTSC amp 480i PAL amp SECAM amp 525i 10351 amp 1080160 amp 1080150 720 amp 480P 8 575P Nig 168 RA DPA OS l 1 M NN 7 NTSC amp 480i PAL 8 SECAM amp 525i 10351 1080160 1080150 720 amp 480P amp 575P R8 NTSC 8 480i PAL 8 SECAM 5 525i 10351 amp 1080160 amp 1080150 720P amp 480P amp 578 Le oe PLL leee Group 500 ADC ADC R OFFSET 6 0229 ADC G OFFSET B OFFSET 5 Stored by SH2 controlled by PW ADC R GAIN 200 ADC G GAIN ADC BandWidth AV 510 NTSC Gakaku NTSC DISP DOTS 0 2048 NT NTSC BACK PORCTH 49 02048 Stored by SH2 controlled by PW NTSC V BACK 4 02048 NTSC DISP LINE 0 2048 NTSC CLAMP 0 2048 511 PAL Gakaku PAL TOT
48. 31085830 2 AM 15555 4r PEGI 08142 pom R3024 0202 03024 ING m X SYNC SW 188365 1C3022 BD7600FV Hr m F34EA 4076 75 5 F34EA 1166 MONITOR 4076 01034 08 AM RTOS 757 OUT m Menos 1 5 D1036 90 7705 5 09908 11664 8 2076 756 11664 2076 750 RESET Pb Cb Pr Cr S VIDEO TU 1 02 12 120 E m CPU RESET e 11660 17168200 E a vol fe SW1001 6200 1 C2033 51085830 Sur HOW E SING AM 273 16 D R2032 1166 2005 22KC 25 201 Url 0207 Gary 1180206 i ME 6276 1076 C2041 met 116 5 pe M RGB BUFFER pa 72002 007 D Y site m 136 0207
49. 8 SEGMENT BUS TRANCEVER V V SCL SDA 5 ML60851 USB Driver 1 9801 1 A88 63 CHIP SEL C 8 BIT 8 SEGMENT SEGMENT R 2R 1 R 2R R 2R I A LATCH 8bit LATCH AQ VrelU2 5060 01 09 03 A 4 LL LATCH f 8bit LATCH 8bit LATCH 7 LATCH 22723 LATCH 4 8bit LATCH 8 BITTOP E 8 BIT TOP 2 8 B 8 BITTOP SEGMENT SEGMENT SEGMENT SEGMENT H 2R 5 R 2R H 2R R 2R d G 2 o z T HOLSIO3U dALAS AL 7 JOVdHa NI NOW 1 207 JINON IC Block Diagrams PW365 System Control Scan Converter 301 EXTINT 2 0 IRRCVR 1 0 PW365 ImageProcessor Block Diagram SDA HD2 OUT Digital GND HD1 OUT DAC3 VD2 OUT 01 00 5 DACI 24 Address SW D D INV SYNC DAC1 SYNC Sw SEPA Sw SEPA DV2 OUT DV1 OUT HO2 IN VD2 IN HD1 IN VD1 IN Analog AFC Filter VD3 IN HD3 IN CP OUT IC Block Diagrams TB1274AF Video Decoder 1101 gt CVBS2 Y2 IN 44 2101 gt Separation TC90A69F PAL 3L NI 98J0 NI O A IC Blo
50. OUT OF CIRCUIT BOARD FN905 RC Board Cooling Fan Sensor Ballast Board Board FN902 Cooling Fan Power DC Board Board Power AC Board FN906 Cooling Fan FN904 Cooling Fan FN901 Cooling Fan Thermal Switch Fuse SW905 Line Filter FN900 Lamp Ass y FN903 Cooling Fan Noise Filter Interlock switch COM Board AV Board Cooling Fan SW902 Electrical Parts List MD3 XT1000 Key No Part No Description Key No Part No ASSEMBLIED BOARDS 301 1943 ASSY PWB MAIN MC3A 301 1950 ASSY PWB TEMP SENSOR A 610 302 6435 ASSY PWB AUDIO MC3A 300 6437 ASSY PWB COM MC3A N610 300 6444 ASSY PWB A V MC3A A 610 300 6451 ASSY PWB R C FRONT 302 5902 ASSY PWB CONTROL OUT OF CIRCUIT BOARDS A uF901 645 056 7285 UNIT NOISE FILTER LP901 610 301 7167 COMPL OPTICAL LAMP MC3A NA601 645 054 9182 UNIT POWER 602 645 054 9175 UNIT POWER DC A603 645 054 9199 UNIT POWER FILTER NA901 645 053 5079 UNIT BALLAST NFN901 645 055 8023 MOTOR FAN DC 10 8W FN902 645 055 8023 MOTOR FAN DC 10 8W NFN903 645 055 7934 MOTOR FAN DC 1 92W NFN904 645 056 6998 MOTOR FAN DC 1 8W FN905 645 056 7001 MOTOR FAN DC 1 8W NFN906 645 055 7941 MOTOR FAN DC 1 92W NFN907 645 055 8016 MOTOR FAN DC 10 8W SP901 645 054 9205 SPEAKER 8 SP902 645 054 9205 SPEAKER 8 511902 645 0
51. Select group no 4 Item no 3 and adjust the white level to be minimum amplitude by changing the Data value Connect an oscilloscope to test point TP501 and chassis ground Select Item no 4 and adjust the white level to be minimum amplitude by changing the Data value Connect an oscilloscope to test point TP561 and chassis ground Select Item no 5 and adjust the white level to be minimum amplitude by changing the Data value White Level Black Level adjustment 1 26 Receive the 16 step gray scale computer signal with Computer 1 Analog RGB mode Enter the service mode Connect an oscilloscope to test point TP531 and chassis ground Select group no 5 Item no 3 and adjust the amplitude a to be 10 0 0 1V by changing the Data value Connect an oscilloscope to test point TP501 and chassis ground Select Item no 4 and adjust the amplitude to be 10 0 0 1V by changing the Data value Connect an oscilloscope to test point TP561 and chassis ground Select Item no 5 and adjust the amplitude to be 10 0 0 1V by changing the Data value black level l black level Electrical Adjustments Luminance adjustment adjustment PC 1 Receive the 100 whole white computer signal with Computer 1 Analog RG
52. 0 BO 19 D Lay 0 800 88008 106 GQFZ I R1A41004G n 8 3905 200 030 2R2MG 58559895956 8556665565 e 6 3EM100WM OGND e N 5 0023 000 ___ R1A41004G 0884 GQFZ 2 AGND D DIF 00884 RX2 RX2 DE DIF 0188 Sac T4 AGND 4 H ACC s SOY RX1 RX1 t DIFCLK 101080914 5 AGND 9 1 8061 1 301 H vca HH gu AGND QE23 D 8071 SIH61BCT100 EL IC8081 ER Be ce 0 Dm CONVERTER 8 AGND QE20 5 0 RE4 8800 RXC QE19 8 D BUFFER jj PXC 5 D RE 17 5 gt 0 NET md peu L2PD2R2MG 5 ovcc s 10046 S e PGND 50 RIAHO4G QE15 3 S QE14 r3 5 61602 o 2 2 5 2 E REOR bs KC T Sga BENG 801 JI 14410046 pU HEUTZ INT ns 8011 X 15
53. 14 405 163 1602 2SC2812N L6 TBO 405 015 8704 2SC2812 L6 TB 5 4 5 5 405 014 4509 25 2412 146 R 405 1602 25 2812 1 0 405 014 4608 25 2412 146 5 405 405 015 8704 28C2812 L6 TB 405 014 405 015 8902 2SC2812 L7 TB 405 0 405 163 1602 2SC2812N L6 TBO 405 0 405 163 1701 2SC2812N L7 TBO 405 0 1 1 0 0 405 163 1701 2SC2812N L7 TBO 405 015 8902 2SC2812 L7 TB 16 16 1701 25 2812 1 0 4509 25 2412 146 R 4608 25 2412 146 5 8704 2SC2812 L6 TB 8902 2SC2812 L7 TB 405 014 4509 25 2412 146 R 405 1602 2SC2812N L6 TBO 405 014 4608 25 2412 146 5 405 1701 2SC2812N L7 TBO 405 015 8704 28C2812 L6 TB 405 014 4509 R 25 2412 T146 R 405 015 8902 28C2812 L7 TB 405 4608 25 2412 146 S 405 163 1602 2SC2812N L6 TBO 405 8704 2SC2812 L6 TB 405 163 1701 2SC2812N L7 TBO 405 015 8902 2SC2812 L7 TB 405 134 5905 2SA1037AK T146 R 405 163 1602 2SC2812N L6 TBO 405 147 2205 2SA1037AK S T146 405 163 1701 2SC2812N L7 TBO 405 002 0308 2SA1037K T146 R 405 014 4509 25 2412 T146 R 405 002 0407 2SA1037K 146 5 405 014 4608 25 2412 146 5 405 002 6706 25 1179 6 405 015 8704 2SC2812 L6 TB 405 002 6904 2SA1179 M7 TB 405 015 8902 2SC2812 L7 TB 405 163 1503 2SA1179N M6 TB 405 163 1602 25 2812 1 0 405 163 2708 25 1179 7 405 163 1701 25 2812 1 0 405 014 4509 25 2412 146 R 405 134 5905 2SA1037AK T146 R 405 014 4608 25 2412 146 5 405 147 2205
54. 28600 156 m 087 168701 5 01 H ug jewog 5 INgM 387 nz 2 95 quvoga quvog quvog SN31 LSVTIVd H3MOd fido L089 44 ION circuli B 2 5 7 NIV 5 35 4 YOSNAS 4 YOSNAS 22919 048121 128191 2406 1298 HOSN3S dWAL 129221 8809 393 0 08 HOSN3S lie 19510 19810 WO9 m 20160 so ier oo ASS E 5 gt 2 Loo 18860 88 88 20970 EEE 3 LMS SAY T 16870 due met 29001 393 g T 8 a 1 90960 u3MOd gt 27 11 8844 0980 H gt H91IMS HOLIMS NEL Chassis Block Diagrams Power
55. 301 7211 COV 301 7228 COV UCT IN A MC3A UCT IN B MC3A UCT PBS MC3A UCT EXT BTM MC3A UCT EXT TOP MC3A ER PWB TOP MC3A ER PWB 301 7235 UCT LAMP TOP MC3A 301 7242 COV UCT LAMP 295 9635 DEC BACK MS6A 301 5125 HOLDER HANDLE MC3A 301 7327 HOLDER AC MC3A 301 7334 HOLDER INTERLOCK MC3A 301 5170 MOUNTING DUCT MC3A 301 6153 MOUNTING DUCT LAMP MC3A 301 6276 OPTICAL LAMP MC3A BAS 301 7556 OPTICAL BASE 301 7563 OPTICAL BASE TOP MC3A D DE D DU U 200202 26080822 27 IVU 2 5 ERRSEREREERESE ga NON gt 4102 MD3 XT1000 Mechanical Parts List 103 SANYO Dec 2002 BB 400 Printed in Japan SANYO Electric Co Ltd MC3 XT1500 MD3 XT1000 E Diagrams amp Drawings Schematic Diagrams Printed Wiring Board Drawings Model Chassis No PLC XT15 MC3 XT1500 PLC XT10 MD3 XT1000 These schematic diagrams and printed wiring board drawings are part of the service manual original for chassis No MC3 XT1500 and MD3 XT1000 models PLC XT15 and PLC XT10 File with the service manual No SM5110412 Note All the information of pa
56. 359409 0 0 16 0 0 255 M WEE 0 CINEMA START M en CINEMA DET E MM 1 0 Range Input source Description 100 101 103 105 107 MEE 110 129 reg 8 NTSC PAL except NTPAL 130 181 182 133 134 135 136 137 reg 9 NTSC PAL 480p 575p 10351 10801 1080150 720 138 139 140 141 142 43 144 145 146 147 148 149 150 151 154 reg A fixed 468 BIF ON NTSC 167 168 169 170 limited value is 10 cinema identify sense 171 1024 limited value Group 21 MB40C348 1 AOIN D Mr E dsel adc out hsyne r3 P chg ii oioiaiaiaiaiaiaiaioiaio adi4 7 6 adr4 3 014 2 adi adr4 0 815 7 6 adr5 5 Electrical Adjustments Adjustment Item Initial Value Input source Description current Oor3 5 4 3 c c oC cC e chb 001 5 0 Group 22 15 data CS EnDLS 0 1 RO OS ROEnPLS NTSC amp 480 PAL amp SECAM amp 525i 10351 amp 1080160 8 1080150 720 amp 480P amp 575P 1 data vale except R1 CS RO Fbk Sel 0 1 x
57. 7 diliges IC814 058 16820 os 69 TC74LCX541FT SWITCH vec 5 gt DSCPU C820 FROM USB 9M 9 1 D6CPU R9814 0160 2 2222 2222 90700 R877 5555 5555 9 T gt D8CPU 11802 agpi 98 S588 4885 09 8 09 C9809 C9807 C9808 9 DI0CPU Ret 20 1 25204 GJ 1 16GJ 6 GQFZ 9 4 011 159 15 305 55 7 0 USB BRST 221 Re 25 vec 1 I R876 1 16GZ0C 6 3EM100WM 09802 9 te M REN ror 00000900990 5 D13CPU FROM IC801 144 RESET AM OL 555858565659 R9808 9 D ACPU 75 1 t6Gzoc 04814 gt 8588882338538 9808 o 5 015 9 D15CPU FROM IC801 60 OUTO PPNS 1 D b 9 95 d 5 R874 1166206 1 2 D 22 2582 eee gt M TEE 2 e 558 To R873 85207 80 Ne o tre USB CONTROLLER ini 209000009000000 2002 AEG 1 9801 MCPU 22 PROS 0 578 AM PW3 INTR ML60851CTB OIC301 188 P6 R871 116620 CS roo 11667700 5 cS ML60851DTB AGCPU 9 TURBO 51 PU RD ATCPU 2 108017 FR 79805 1 166J100 2 WR 55 PW SW R9806 171
58. GB02 BCBO 1 Hao RP e Uk A e 4201 we 12301 gt Lm S 1 1 4201 AFI _ 6 gt BES 8 88733 58 58 4 pare Qao fn 88 5 8 88 88 8800 82927 BCBO 5 LE P GBES 8 3 o o E o oo oo IP E ave 558 EAS N GBE3 CONVERTER ss 5 535 6554 Ex 3 2 gt 3 26 2 2 x 6951 7 ____ KK1000 25 t 0087 1 I I ADS DQ29 Ss FROM 7 R4283 Y 4 1 16020 CLKO_B AW HD OUT 5 GFBK PW Br uc N td 6341 MW 5 GHS PW NC NC 1 VD OUT m R4289 Y AD3 E 1786200 E A E Y 1 4281 T 2 TC74LCX544FT 8 gt 58 s3 9 895 88p58 9 93 99 F E 4201 8 88388 88 88 88 85 5 06376 6374 6372 06371
59. ja IN Lp 9 8 l7 GYO 2 6 Dos i n 9 187 yg el 22 2 5 4 4 4 Ee 2 R3 U3 P 3 lt BOBINI N2 2 e w 2 ron po 2 Q 1 Ti 1 A y P AFI 298 BCBIN2 4 9 9 T 9 9 T T 6H NEUEM B S23 HIE 8 x 8 pe s 8 EHE 6181 265 5 1 6182 1C3251 n3 3 o P FAIL 9 0 POR A R3262 118620 8 g I 1C3252 6 3EMTOOFT GVRT 52 xS Ms E 29904 UPC2933T P FAIL EN 9 R Z cs Zu c 1 f 1 z UPC2933T AV_R OUT gm m i x 90006006606 60 AV
60. 0 Fan voltage OV 255 Fan voltage 25 5V FAN1 control maximum value Normal FAN2 control minimum value Normal FAN2 control maximum value Normal FANS control minimum value Normal FANS control maximum value Normal FAN1 temperature to start the control Eco FAN1 temperature to end the control Eco FAN temperature to start the control Eco FAN temperature to end the control Eco temperature to start the control Eco FANS temperature to end the control Eco FAN1 control minimum value Eco E m 1 control maximum value Eco ECO VALU FANA MN FAN2 control minimum value Eco VA FAN control maximum value Eco FANG control minimum value Eco control maximum value Eco FAN1 temperature to start the control HighLand Normal FAN1 temperature to end the control HighLand Normal22 FAN temperature to start the control HighLand Normal FAN temperature to end the control HighLand Normal FANS temperature to start the control HighLand Normal FANS temperature to end the control HighLand Normal HINOR VALU FANT 0 1 control minimum value HighLand Normal 0 Fan voltage 255 Fan voltage 25 5 VALU FAN1 FAN1 control maximum value HighLand Normal Electrical Adjustments Adjustment Item MIN VALU MAX NOR MAX
61. 16W 16W L6W 16W L6W pt A uu Lue Wu A ecc E KW XEM x WW CN ME a 4 GPS O O 000 O O oo O Oo O oo Oo 00 O O Oo MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description JA 1 16W ZA 1 16W JA 1 16W ZA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W ZA 1 16W 1 16W ZA 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W c C gt gt C Cj j cc cC Ey Cp C Cy Cy PopopppP
62. 2 815 TC74LCX541FT 409 410 1001 UPC2933T 1 816 TC74ACT541FT 3291 409 506 0406 62392 9801 ML60851CTB IC341 410 352 8508 IDT71V016S15PHTR IC ML60851DTB 410 397 0406 IC61LV6416 15T IC9821 IC HD74LVC244AT 3501 409 528 7506 L3E01040F0A 9831 TC7W02FU TE12L IC351 410 445 9801 MBM29LV800TA90C049 IC9861 IC M66230FP 200D 3531 409 528 7506 L3E01040F0A 9881 M66230FP 200D IC3561 409 528 7506 L3E01040F0A IC9882 SN74LV14APWR IC361 409 501 9107 IC ICS512MT IC362 409 501 9107 IC ICS512MT CAPACITOR 1 91 409 416 6406 2 2 392 409 534 1703 SI 3025LSA TL 192 IC401 409 543 4009 013 07052 pone 4101 409 474 0002 2101 0 pis 4201 410 426 8106 240 4 006 0 105 1 4231 409 444 8700 51523 1 4251 410 401 7506 74 16374 1 e 4261 410 401 7506 74 16374 1 bin 4271 410 401 7506 74 16374 1 164281 410 362 6501 TC74LCX541FT 4 4 4 gt gm e gt ce t et 4 4 4 4 41 4 41 41 41 4 4 41 41 4 41 41 4 41 4 41 41 41 4 o gt O H 0 10 0 10 0 10 100 0 10 0 10 0 10 0 10 100
63. 255 1 Group 6 TC90A69F GAIN Rong NISC443 input Signal system O NTSC4 431 PAL6O It is effective when input signal is 4 43 l Group 10 Option Lamp Time Monitor 0 898 Read only RS232C Baudrate 0 19200bps1 9600bps Pood Mode LL LOT D00 Mode Enable Disable Cooling Time peee LAS e 9 i Hi Land SW 0 255 0 Land mode Normal operation 1 High land spinning in max speed _ aca Lamp Total Time 0 65 Read Keystone Option 0 limitation 1 Change limitation according to input signal _Syukka SW nma Reset user control value when the data changes to 10 and turns to 0 Color Shading SW _ On 1 04 RCEnabeDisabe 0 0 3 C Activate both Front and Rear 1 Prohibition Front 2 Prohibition Front 3 Deactivate both Front and Rear AampDimlee 000 N 0 Maximum 250W 10 Minimum 200W Lamp Warning Time in hours can not be changed Forced Video Mute Off 0 Fan Control SW for Testing 0 Normal 1 Normal Min 2 NormalMax 3 Eco Min 4 Eco Max but not be memorized _ Group 11 Fan Control 0 JEMP WARNING 30 10 A to judge the abnormal Not memor
64. 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 014 015 015 163 163 014 014 015 015 163 163 014 014 015 015 163 163 014 014 015 015 163 163 014 014 015 015 163 163 014 014 015 015 163 163 014 014 015 015 163 163 INTEGRATED CIRCUIT IC3001 IC3021 3022 4001 4002 7001 7002 7003 7201 7221 7226 7301 7302 CAPACITOR C3001 C3002 C3003 C3004 C3006 C3009 C3011 C3013 C3021 409 409 409 409 410 409 409 409 409 410 410 409 409 403 403 403 403 403 403 403 403 403 462 526 526 461 349 334 428 428 484 343 343 051 462 164 164 164 164 164 164 164 4608 8704 8902 1602 1701 4509 4608 8704 8902 1602 1701 4509 4608 8704 8902 1602 1701 4509 4608 8704 8902 1602 1701 4509 4608 8704 8902 1602 1701 4509 4608 8704 8902 1602 1701 4509 4608 8704 8902 1602 1701 6009 5306 5306 7403 4100 0104 8405 8405 2003 7008 7008 2900 0304 0204 0204 4608 0204 0204 0204 0204 0204 1301 Description TR R R R R R R 25 2412 T146 R 25 2412 T146 5 2SC2812 L6 TB 2SC2812 L7 TB 2SC2812N L6 TBO 2SC2812N L7 TBO 25 2412 T146 R 25 2412 146 5 2SC2812 L6 TB 2SC2812 L7 TB 2SC2812N L6 TBO 2SC
65. Control Port Functions PDO DO MDO PBG TIOC2A PF2 AN2 PAS SCKT DREQT IRGT PE10 TIOC3C PE11 TIOC3D PE13 TIOC4B MRES Function Name BESTIOCIB USB BRST GT TERR ORO Key 3 input A D 1 rr PAZ SCKO DREQU IRQO Pese c PW RESET RS232C Control Port Tx _ 7 USB Interrupt input Function Polarity Not used Data Bus 14 gt Data Bus 12 Bata Busi o 10 22 2 Data Bus 6 l Dat Data Bus 4 Data Bus 2 Data Bus 0 X tal oscillator input 4 Multiplex with Mode 2 Get Hj Write mode for flash memory FWP Control MCU setting with Mode 0 Set H Power supply for PLL click Reset 2222 XGA SVGA switch option Not used IIC Bus 3 SCL Not used Key 1 input A D input Key 2 input A D input Lamp error detection Ground for A D ne Active L Interrupt input from M66230 __ Active L PE9 TIOC3B Expander M66500FPM reset output remote contol input PW365reset signal Active L AetiveL Control Port Functions Parallel I O Expander 1 1801 M66500FP Function Name Function Polarity FILTER Not used Ini
66. Group 12 PC Real AV Cinema 0 ION PC Real Contrast PC Real Brightness 1 PO Real Red e Real Green 290 Real AV Cinema Contrast AV Cinema Brightness 32 AN AV Cinema Tint Cinema 32 Cinema Green 1 AV Cinema Blue Cinema Sharpness AV Cinema Gamma 8 AV Cinema AV Cinema PROGRESSIVE T NEM Group 20 IP Conversion 1 IMAGE OUT IMAGE IN TOTAL vind MAGE IN START H MAGE IN START V IMAGE OUT IMAGE OUT HD POL Q 0 0 0 0 0 0 0 0 LL ARRRAARAR Jo 1 AAA 000000000 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 0 0 0 0 ARARARARA 0 0 1 1 1 1 1 0 0 Same 0510 0517 54 55 76 74 78 78 76 54 73 210 10 10 10 9 9 11 10 10 15 21 30 38 35 16 22 15 2 0011 001 001 001 001 0011 00 1 0 2047 0 1023 Qoi oo Qoi o 000 b4 reg 0 5 1 480 575 10351 10801 1080150 720 480 575 000 b3 000 b2 000 b1 000 00 001 05 001 04 001 03 001 02 001 01 001 00 002 003 Read only 004 005 006 Read only 007 0
67. Item 11 and adjust the black level to be maximum amplitude by changing the Data value 5 Connect an oscilloscope to test point TP501 and chassis ground 6 Select Item no 12 and adjust the black level to be maximum amplitude by changing the Data value 7 Connect an oscilloscope to test point TP561 and chassis ground 8 Select Item no 13 and adjust the black level to be maximum amplitude by changing the Data value Black Lebel N Pedestal Lebel Note These adjustments should be done after A D Input adjustment Component 28 Electrical Adjustments 14 Video Gain adjustment Component Receive the 16 step gray scale component signal 1080i with Video Y Pb Pr Cb Cr mode Enter the service mode Connect an oscilloscope to test point TP531 and chassis ground 4 Select group no 4 Item no 3 and adjust the white level to be minimum amplitude by changing the Data value 5 Connect an oscilloscope to test point TP501 and chassis ground 6 Select Item no 4 and adjust the white level to be minimum amplitude by changing the Data value 7 Connect an oscilloscope to test point TP561 and chassis ground 8 Select Item no 5 and adjust the white level to be minimum amplitude by changing the Data value White Level Luminance adjustment Video 1 Receive the 100 whole white compo
68. VrefU2 DAC upper reference voltage input CH1 CH4 A01 not use A02 A03 CONT2 A04 Vcc Buffer power supply 4 5V 5 5V Vdd Power supply 5V 10 CS2 Setting pin 2 for slave address GND 51 Setting pin 1 for slave address GND 50 Setting 0 for slave address GND o o Waveform VIDEO IN lt 1 1141 4 gt Y IN lt IC3101 5 gt C IN lt IC3101 7 gt 5200 10 1 1 984 0niv 20us div 20us div NORM 50MS s VIDEO Y lt 1 3101 21 gt 200 101 lSTracel P P 992 0 20 20us div NORM 50MS s CHI 200mV 10 1 944 20 5 20us div NORM 50MS s VIDEO CB lt IC3101 22 gt 5200 10 1 Tracelz 616 2015 div 20 div NORM 50MS s CH1z100mV 20 5 10 1 20 5 48 NORM 50MS s 372 0mv VIDEO CR 1 3101 23 CH1 200mv 20 5 20 5 48 NORM 50MS s 1 592 0mv AV HSYNC lt 1 3101 9 gt 460 CHIE 10 1 lSTracel 4 120 20us div 20us div NORM 50MS s AV_R OUT lt TP13R gt AV_G OUT lt TP13G g
69. asn 19860 I 0H1NOO OH LNOO ASNOW 158621 298621 lOHLNOO 1HVOd 108121 80801 5268 54 1081NO2 1 908651 ENVER un 1 07621 uroipny Ino olany 5 gt O 25 1S8 uO 204 2 194 lt O dada 55 ES 2 I 2 498 9 A 1 XIHLYN uaaooad 101201 101721 lt ay iv 10269 438 9 A Q6 101101 OIA u344ng A 100721 898 Se a En dl u344ng u344ng 192991 19270 20072 NH d3S ONAS 533 09 102 21 NH 420621 WALSAS 10291 194 H31H3ANOO 9 DOWNY 2 10691 m lt 102601 NH g9u TWLISIG 180891 120891 190891 100821 39 Chassis Block Diagrams dH31H3ANOO NVOS 10621 Inputs amp video signal processing stage 0691 L8rQdn AHOWA3MW 196901 186921 126991 10901 di oNnd 104201 IP CONVERTER lt TC240CFTB gt lt 4 017 31 gt 333308 18270 lt 40 348 gt 4101 RGB MATRIX lt 2101 gt VIDEO DECODE
70. i PPme mep nBnprP ePS wmi Puu P i cy SPRVUP PPPS PSP PS PP PP PS C Dp PDD Cy Cj gt gt gt gt D gt gt D gt BPD D c c C C c IN C C gt SD SDP SPD De SDD DD Ej pi b op pi pi p ODER MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description JA 1 16W JA 1 16W JA 1 16W JA 1 16W ZA 1 16W ZA 1 16W ZA 1 16W ZA 1 16W ZA 1 16W ZA 1 16W ZA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W ZA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W ZA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 1 JA 1 1 JA 1 1 ZA ZA JA 1 1 ZA JA 1 1 JA 474 ZA 171 JA 1 1 1 1 JA 1 1 1 1 JA 1 1 JA 1 1 JA 1 1 JA 1 1 1 1 1 1 1 1 2 JA 1 1 1 1 JA ZA ZA ZA ZA ZA ZA ZA JA
71. 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 171 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 O gt D JA 1 JA 1 JA 1 JA ZA JA 1 JA 1 1 JA 1 16W ZA 1 16W Eg cel Se A RP RR RR RR RR RR BBB A OooOooocooooco SooooooooooooocooooBoooooooooocooooooooooooooooo D 64 64 64 64 64 64 CO OO OOo H H BE J p MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description DIODE 02DZ12Y DIODE 02DZ12Y DIODE 02DZ12Y DIODE 02DZ12Y DIODE 02026 2 DIODE 02DZ26 2Y T DIODE 02026 2 DIODE 02DZ26 2Y T 155355 17 155355 1 18S355 T 1SS355 TI 155355 1 155355 155355 1 155355 1 155355 1 155355 1 155355 155355 1 155355 1 155355 1 155355 1 INDUCTO MT GLAZ 100 0 4805 407 0 000 04806 407 INDUCTOR 3 3U M D4807 407 INDUCTOR 3 3U M D4808 407 MT GLAZE 0 0
72. 100 0 10 0 10 0 19 2200 220 0 10 0 470 0 10 0 470 470 E E Ed E p 451 09 534 1703 SI 3025LSA TL 4801 09 416 6406 2 4811 10 325 4605 TC74LCX244FT 410 325 4704 HD74LVC244A4 1 4821 410 325 4605 TC74LCX244FT 410 325 4704 HD74LVC244AT 1 4831 410 365 5600 SN74LVCC4245A 1 4881 409 458 3401 M62393FP 1 4891 409 404 7200 75 0 a SiN a 0000820208228 S OD Q0 0 O0 U e Ed Dd b E E T Electrical Parts List MD3 XT1000 Key No C1123 C1124 C1125TM C1126 C1127 C1128 C 13129 1131 C1132 C1133 C1134 C1135 C1136 1137 1141 1142 1143 1144 1145 1146 1148 1162 1163 1165 140 141 142 143 C144 C145 C146 C147 C148 C1501 C1502 C1503 C1504 C151 C152 1531 1532 1533 1534 1561 1562 1563 1564 1572 1573 165 1801 1802 1803 1804 1851 1861 1871 1872 1873 1874 1875 1876 1877 Description C QC C NNNNMN Key No
73. 112100222 L3 b 645 055 8283 POLARIZED GLASS OUT G 3054134 L3 c 645 055 8290 POLARIZED GLASS OUT B 30157973 DEC AV L3 d 645 057 8847 OPTICAL FILTER WV SA 2 5088 FILTER DASA L3 e 645 057 8854 OPTICAL FILTER WV PO S 3 645 057 8861 OPTICAL FILTER L4 645 055 1529 LENS INTEGRATOR IN 3015101 AOE L5 645 055 1536 LENS INTEGRATOR OUT 16 645 055 1673 LENS CONDENSER OUT 302 7401 MOUNTING DUCT FRONT MC3A 301 5514 PANEL FRONT FIN MC3A TER AEE L10 645 055 1734 LENS RELAY OUT ais eee L12 055 5367 LENS PROJECTION BASE 289 1812 BADGE V MARK S MK6A 1 20 113 645 055 5503 LENS CONDENSER 114 645 055 5374 MIRROR W COLD 115 645 055 5381 MIRROR B CHASSIS PARTS L16 645 055 5398 MIRROR R 610 301 4920 COMPL HOLDER LENS MC3A 117 645 055 1796 OPTICAL FILTER UV CUT431 Including Key No 1 and 1 L18 645 055 8191 POLARIZED GLASS IN R 645 056 7292 ASSY MOTOR MC3A L19 645 055 8214 POLARIZED GLASS 645 059 1327 UNIT MOUNTING LNS BAS L20 645 055 8221 POLARIZED GLASS 610 301 7174 ARM INTERLOCK MC3A L21 645 057 7994 PRE POLARIZED GLASS IN B 301 5002 COVER DUCT FAN TOP MC3A 122 645 055 5404 DICHROIC MIRROR 301 5019 COVER DUCT FAN BTM MC3A 123 645 055 5411 DICHROIC MIRROR B 301 5354 COVI 301 5361 301 5378 COVI 301 6092 COV 301 6108 COV
74. 25 1000 gt RCRINO gt RCRINI TAE gt RCRING 3588 I XY 9 ADS L ya ie FV NC NC MS82V16520 NC 8 gt GYINO GYINt Moe ome GYIN4 Y ADO gt GYING gt GYIN7 C6362 Y_ADB 6 S 100WM 1 1 1 1 CHE HERES sie 22281 8 83 88 88 88 25555 gt gt ne 22 fed 8 Bas A7 10 037 Schematic Diagrams IC8051 C8051 08052 TC74LCX74FT amp W gt FRMIC2QI t25 GFIELD 70 09 386P PW R8057 X 4 GCLK FRM 21112324 PLC XT10 A8 Left 392 get SI 3025LSA C394 337 piss Bsp S3EMTOOWM 1882 AV CG1 A 6 3EM100F1 I 4 AVICGI 1622 13914 7 08041 Qi 25K201 4WM GOFZ 4700 TA 08042 SEM OOF TPGHS 1 6GZ0C FROM Ic20t 125 P4 TP2562 HSPN gt GFBK PW FEDT pi 0 5 PW is RATES
75. 6 Real Cinema GAMMA 7 GAMMA 8 Real Cinema GAMMA 9 Real Cinema GAMMA 10 11 Real Cinema GAMMA 12 7 Real Cinema GAMMA 13 RealiCinema GAMMA 14 Real Cinema GAMMA 15 d EQ b_mid2_level Correction for Correction for Vertical line B2 Coorection for ghost 8 G ghost 8 Coorection for B ghost Standard GAMMA 12 _ andard GAMMA 13 0 0 0 0 150 140 253 245 887 0 1023 _ 448 460 524 522 643 645 680 680 01023 736 735 766 764 __ 36739030040 0 199 NEUE o NEN 598599 0 ANIME IT es Mn 920 885 _ 1028980 _ 506 506 502 502 22 512 512 528 527 sss D 1029 527 521 923 516 515 510 510 208 503 503 501 501 499490 01023 496 496 492 492 512 512 464 r max level 632 464 632 2 464 Mae b max level Correction for Vertical line R2 632 51925 505508 0 0 1028 48848 0 0 2047 PC DVI AV 502 902 102 Data of Gamma at point 980 is set 500 temporary when entering the mode 901 Gainl Adjustment APC Adjustment 7908 PC DVI std AV Sid Center 512 R White Balance Adjustment PC DVI Standard AV Standard Read only PE
76. 9 95 61602 1 51523 gt 6 100 1 8 06381 6 3EM100WM 6 100 1 noes 919 1156752 MOWE ud E MCCA 06384 FA lt ABig 18 AD18 48 lo 9 9 9 MET 168200 06382 10 BCBO B7 B17 17 017 17 ADi Wo 9 1 6381 XI irt ui EE 16 ACI6 016 e COE SI 3025LSA xd 4 B15 C15 015 15 A 1 9 6 220 S 68 596 Myo gt ARE lo w 9 7 4201 12 510 25 9 US T C 2 40 C 4 FT B 16 4 1 16620 W 1 4251 808 lo wow Dii En 8 OFZ ABI ADU ao 1 9 GYO B6 lt H 14 gu E 1 4261 68 7 pue mes e 4271 T 9 VA E GYO AB9 0 1GQFZ C9 09 AN 49 QQ 4 SA 3 GYO A7 000 O1GOFZ 25 036052 e ABN 7 07
77. B iu Q 58 IC Block Diagrams BA7078AF SynC Detector 1 7201 M V sync det lamp pulse Gen Block Diagrams DB7600 Sync Switch 3021 1 3022 7 7 MHz 3 order LPF CXA2101AQ RGB Matrix 4101 gt OR GYR SUB COL CTILEV HUE CoL SUB HUE AGING2 R Y B G Y B 3 E INTELLINGENT SYNC SEP HSEP SEL HS MASK H WIDTH FIX SYNC 1 HV input by H V 2 CS input by H 3 sync on Y or GREEN input by 3 Block Diagrams 51523 PLL 4231 gt PDEN 5 Osc Div Reg 7 0 6 Osc Divider Ref Pol Reg 0 2 2 HSYNC 7 Reg 7 7 Fbk Sel Reg 0 4 1 MUX 0 Fbk Pol Reg 0 3 EXTFB 6 SDA 3 SCL 4 PCADR 13 2 Phase I LOCK REF 14 Lock Logic En DLS 07 EXTFIL 8 XFILRET 9 Post Scaler Divider En PLS Reg 0 6 Charge Freq Pump Detector Filter Select Int Filter PLL Lock PFD Reg 12 1 Reg 1 0 2 DPA Lock Reg 12 0 Output Scaler Feedback Divider 2 4 0 5 DPA Res Dynamic Phase Adjust Func Sel 05 Reg 6 5 ES IREF ES 24 feodi Out Scl Reg 6 6 7 CLK 17 E Tck Reg 6 1 CLK 21 gt 20 OE Pck Reg 6 0 E T2 Reg 6 3 CLK 2 23 CLK 2 22 OE P2 Reg 6 2 CLK 2 16 FUNC 15 OE Reg 6 4 IC Block
78. CONT Not used Initial L DDC CONT Digita DDC PC CPU switch 51 Control Port Functions IIC Bus I O Expander 1C5581 M62320FP Port Functions Serial Data output port Not connected BUS SCL BUS SDA FOCUS FOCUS ZOOM ZOOM GND LENS UP LENS DOWN BRIGHT ON BRIGHT OFF Power supply 5V 10 96 Slave address setting port 2 GND Slave address setting port 1 GND Slave address setting port 0 GND FOCUS FOCUS ZOOM ZOOM Active H Active H Active H Active H 1 2 3 4 5 6 7 8 LENS UP LENS DOWN BRIGHT ON BRIGHT OFF Active H Active H Active H Active H Bus DA Converter 1C281 M62393FP Port Functions R Serial Data output port Not connected O SCL BUS SCL SDA BUS SDA 05 Not used A06 Not used A07 Not used A08 VRB AV black voltage adjustment VrefL DAC Lower Reference Voltage input VrefU 1 DAC Upper Reference Voltage input 5 8 Vss GND VrefU2 DAC Upper Reference Voltage input 1 4 A01 PC BCLP A02 GCLP A03 PC RCLP A04 VOLUME Vcc Power Supply for Output Buffer 4 5V 5 5 Vdd Power Supply 5V 10 96 Function Polarity 4 CS2 Slave address setting port 2 GND 51 Slave address setting port 1 Vdd
79. DJ DO DO DU 9 DB od D PP DPPXUn 5 502 Py59 Pu 959 ho SS E AAA om t C Ww Ww Ww 8 23 23 DW Ej pd Dd pd Ej E Ed Ps Quouduuuuzozcducduuu 21 9 400 400 400 200 200 400 400 400 200M TRANSISTOR EMI 200M 02031 405 134 5905 TR 2SA1037AK T146 R R 10U K 405 147 2205 25 1037 5 146 EMI 400M 405 002 0308 25 1037 146 EMI 400M 405 002 0407 TR 2SA1037K 146 S 400M 405 002 6706 TR 2SA1179 M6 TB 200 405 002 6904 25 1179 7 200 405 163 1503 TR 25 1179 6 405 163 2708 25 1179 7 DIODE 02DZ6 2Y TPH3 Q2041 405 134 5905 TR 2SA1037AK T146 R BOARD A 610 300 6444ASSY PWB A V 20202002 2
80. O S 9 x x LO N 5 lt Optical Filter Polarized Glass Out Polarized Glass Out Fig 3 4 Optical Filter 14 Optical Parts Disassemblies n Relay Lens disassembly 1 Remove 2 hex screws A and pull the Relay Lens ass y upward 2 Remove 2 screws B to take the Lens off from the holder Note There is no mounting direction of the lens A 9 9 Holder Relay Lens E Integrator In disassembly 1 Remove 2 hex screws and take the Integrator Lens ass y 2 Remove 2 screws B to take the Lens off from the holder Lens should be placed as the flat surface side comes to the holder side LM N 5 5 B N N 5 Nas Integrator In Fig 5 2 15 amp Condenser Lens disassembly 1 Remove 2 hex screws and take the Condenser Lens ass y 2 Remove 4 screws B to take the Lens off from the holder Lens should be placed as the flat surface side comes to the holder Condenser Lens Fig 6 2 Optical Unit Top removal 1 Loosen 2 screws on the holder on the optical unit 2 Remove 7 screws B to take the Optical Unit Top off upward Note in Mounting of the Optical Unit Top After mounting the Optical Unit Top mount the holder for fixing the Mirror in the optical unit 16 Optical Parts Disassemblies Locations and Directions When the opt
81. R5168 B 1 166 27KC 15166 CG HD_SW 85169 L2PD100KG m E 1 168J6 8KC 88888 if SSRENSNRSS SEE UA gum 3101 4 5113 iliii 7 pr BCLP2 000000000 X AV R4111 5 58 RCLP2 AV 11681000 zagccbon5990 64159 85102 5191 AV HSYN vus 252 GEN TD AV_R OUT VIDEO_CR mE 5 R5103 5191 VIDEO 6 5 204 116 6206 8 04112 16 0 100 S CBI IN 5 GQBY AM 1 BA7623F 211 WR VIDEO C413 16KK0 1GQBY 2 04157 R5104 AV_B OUT a 8 Y1 IN 5 204 1 16 GZ0C R5191 OUT 5 GOBY AMY m RGB MATRIX F Mary 1 HPAN 5 2 0470 AV_B OUT 4 i E A SELCB N 4101 HW 11662 Tu 5 SELY N OUT 59 Goc R5172 mI R4103 SELY OUT HS OUT 1166106 7 SELCB OUT CXA21 01 AQ VS OUT EM 2 SELCR OUT IREF SYNC 7 1 1506 C5172 R5176 232228922225 22233 223225 S We 000000000000000 9181 Ds nt 27 hhh hhh hhh 160206 2 0 Wy 99388 335333353938 4 AJ p 04182 cates 6 CD en Lc Ah ds 1 4103 gm Rae 1 166J100C 110 1 5
82. R5569 C034 403 215 R5572 C036 403 341 037 403 281 2 5 R5581 3 0 O C CO C0 C 02 WwW 09 OY e OY OY F2 H3 H H D n OO Q O Oo Oo 0O OD QOO O0 000 0 000 1 1 2 16W 19 1 16W 1 16W 1 16W 1 8W 16W L 16W 1 16W 1 16W 1 1 1 16W 16W L 16W 1w 1 16W 1w JA 1 16W RR RR gt gt OG Gy OO OO O OO QOO NBANRRERENNBBARARA Electrical Parts List MD3 XT1000 Key No Part No COM BOARD N610 300 6437 ASSY PWB COM TRANSISTOR 03021 405 014 4509 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 405 14 15 15 3 0 0 0 1 1 6 6 014 014 015 015 163 163 014 014 015 015 163 163 134 147 002 002 0
83. SVIDEO 1010 ne SVIDEO_C o 1 6 ANTES 5 6 100 1 R155 ed R156 5802 0 1468 1 p SVIDEO Y E QG SVIDEO_Y RIT AV PB 3 Wie NT PAL E 1245106 AV PR I Nr PAL AVPB AVY gt 4 I IM AV d 1 zM lIcSCL GM T 1166100 PAL Y C SEPARATOR 2101 TC90A69F IC6101 TC7WT125Fl BLKSW HD VSYNC e 1 2 3 44 5 7 Al 8 SCH MC3A Schematic Diagrams PLC XT10 5 Right IC1102 SUPC2933T 1C3101 23 IC3102 P FAIL came 180338 1 1 15038346 63VM 22 6 3 20 1862 2 103117 S S S R3147 290 270 00 2218 IC3103 TII 1C3101 22 VIDEO_CR C3137 BAO5FP Bu i
84. TB 5504 405 015 28C2812 L7 TB C5531 405 163 1 28C2812N L6 TBO C5534 405 163 1701 28C2812N L7 TBO C5561 405 014 28C2412K 146 R C5564 405 014 28C2412K T146 S 5581 405 015 28C2812 L6 TB 5582 405 28C2812 L7 TB C5583 405 28C2812N L6 TBO 5601 405 28C2812N L7 TBO 5606 405 28C2412K 146 R 5611 405 28C2412K T146 S 405 28C2812 L6 TB RESISTOR 405 28C2812 L7 TB ROOT 405 2SC2812N L6 TB0 002 405 28C2812N L7 TBO R003 405 25 2412 T146 R ROOG 405 2SC2412K T146 S R007 405 28C2812 L6 TB ROLI 405 28C2812 L7 TB 012 405 28C2812N L6 TBO RAE 405 28C2812N L7 TBO RUE 405 25 2412 T146 ROL 405 28C2412K T146 S ROL 405 28C2812 L6 TB ROL 405 01 28C2812 L7 TB RoT 405 163 1 2SC2812N L6 TB0 R021 405 163 1701 28C2812N L7 TBO R022 405 014 25 2412 T146 R 405 014 28C2412K T146 S 405 015 28C2812 L6 TB 405 015 28C2812 L7 TB BOT 405 163 1 28C2812N L6 TBO 405 163 1701 28C2812N L7 TBO R031 R032 INTEGRATED CIRCUIT R033 IC001 409 341 BA7655AF R034 IC002 409 416 BAO5FP E2 R036 ICO31 410 445 TDA1517ATW N1 RO37 5501 409 362 6287 R5501 IC5531 409 362 BA6287F R5502 IC5561 409 537 BA6920FP Y E2 R5503 IC5581 409 404 M62320FP R5504 R5506 CAPACITOR 85507 C001 403 304 85509 C002 403 298 R5531 C003 403 298 R5532 004 403 298 R5533 C005 403 298 R5534 C006 403 215 R5536 C007 403 229 R5537 C008 403 341 R5561 C009 403 283 R5562 C011 403 283 R5563 C012 403 175 R5564 C031 403 343 R5566 C032 403 343 85567 C033 403 164
85. TEMP MIN MIN _ TEMP MAX TEMP VALU MIN MIN VALU 2 VALU CLNOR TEMP MIN VALU FAN1 ADJUST VOLT MIN CLNOR TEMP Initial Value VOIT MAX Input source Description FAN control minimum value HighLand Normal FAN control maximum val ue HighLand Normal FANS control minimum value HighLand Normal FANS control maximum val FAN1 temperature to star FAN1 temperature to end FAN temperature to star 2 temperature to end FANS temperature to star FANS temperature to end ue HighLand Normal he control HighLand Eco he control HighLand Eco he control HighLand Eco he control HighLand Eco he control HighLand Eco he control HighLand Eco 1 control minimum value HighLand Eco control maximum val ue HighLand Eco FAN control minimum value HighLand Eco FAN control maximum val ue HighLand Eco FANS control minimum value HighLand Eco FANS control maximum val 1 temperature to star FAN1 temperature to end FAN temperature to star 2 temperature to end FANS temperature to star FANS temperature to end ue HighLand Eco he control Ceiling Normal he control Ceiling Normal he control Ceiling Normal he cont
86. TOOME 7e NORM 100MS s NORM 100MS s 1 DHS A 0 1 DHS signal DHS signal P P 10 60 1 101204 10 40 NRS G lt TP2531 gt NRS B R lt TP2561 gt 15 Anus div 155 CH2 5V TDus div DC 10 1 10us div DC 10 1 101 10us div NORM 100MS s NORM 100MS s L DHS signal DHS signal NM MM M 5 200 5 200 B Cleaning After long periods of use dust and other particles will accumulate on the LCD panel prism mirror polarized glass lens etc causing the picture to darken or color to blur If this occurs clean the inside of optical unit Remove dust and other particles using air spray If dirt cannot be removed by air spray disassemble and clean the optical unit Cleaning with air spray 1 Remove the cabinet top following to Mechanical Disassemblies 2 Clean up the LCD panel and polarizing plate by using the air spray from the cabinet top opening Caution Use a commercial inert gas air spray designed for cleaning camera and computer equipment Use a resin based nozzle only Be vary careful not to damage opti cal parts with the nozzle tip Never use any kind of cleanser on the unit Also never use abrasive materials on the unit as this may cause irrepara
87. XT1000 Electrical Parts List Key Part No Description Key No Part No Description 1 JA 1 16W 1 JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W ZA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W ZA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W JA 1 16W ZA 1 16W ZA 1 16W ZA 1 16W ZA 1 16W ZA 1 16W ZA 1 16W ZA 1 16W ZA 1 16W ZA 1 16W ZA 1 16W JA ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 JA 1 ZA 1 ZA 1 ZA 1 JA 1 JA 1 JA 1 JA 1 JA 1 JA 1 JA 1 JA 1 FA 1 JA 1 ZA 1 ZA 1 16W ZA 1 16W ZA 1 16W JA 1 16W JA 1 1 ZA 1 JA 1 JA 1 JA 1 JA 1 JA 1 1 JA 1 JA 1 JA 1 1 JA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 1 ZA 1 ZA 1 JA ZA 1 ZA 1 JA 1 JA 1 ZA 1 ZA 1 ZA 1 JA 1 ZA 1 ZA 1 JA 1 ZA 1 JA 1 1 JA 1 1 ZA 1 JA 1 ZA 1 ZA 1 ZA 1 1 ZA 1 ZA JA ZA JA ZA 1 1 ZA 1 JA ZA 1 ZA 1 JA ZA 1 ZA 1 1 JA ZA 1 JA ZA 1 1 ZA 1 1 ZA 1 ZA 1 1 ZA 1 JA 1 16W JA 1 16W ZA 1 16W JA 1 16W ZA 1 16W JA 1 16W 0 W OQ e H o CV CN 7o 7o c c i o 09 7M 16W 16W 16W 16W 16W 1611 L6W L6W L6W L6W 16W 16W 16W 16W 16W 16W 16W
88. ___________ 01 168200 016082 4 4 08 DGB3 H 6603 C AN mi 2 BAINO 0004 48 9888 5 me So pam 2 0687 gt 112 vob flthusorz 09512 H 5 l 4 gt 100 TI 9 TAE _ ___________ __ GBE3 214 R2 116 6 GBE5 000 8229 18 e SDA_PW2 ee H GBE7 aM H4 1 1500 4 0 I 1 C219 jo I 1 GOFZ s 1 EE pu pra 33T ouo 105710 220 ob Lo 2 01606 H 11660 10 15 pra 10 GQFZ 33V AD2 226 25KK0 039GQBY C246 ESEM owm 8 2952 6 3EM100F1 FROM 311220 GCOAST PW 05 FTN 89 uum 7 1 6 3EM100F1 0160 2 9 10 11 12 13 14 15 16 SCH MC3A Schematic Diagrams PLC XT10 A7 Left U IP UP H 8 s BERS SSS 8 888 33 BE 4883
89. be required to perform the re adjustments following to the Electrical Adjustments In this case the lamp replace counter can be kept the value as before 24 Electrical Adjustments Circuit Adjustments CAUTION The each circuit has been made by the fine adjustment at factory Do not attempt to adjust the follow ing adjustments except requiring the readjustments in servicing otherwise it may cause loss of per formance and product safety Adjustment Condition Input signal 16 steps gray scale pattern Video signal 1 0Vp p 75Q terminated 16 steps gray scale Composite video signal Computer signal 0 7Vp p 75Q terminated 16 steps gray scale pattern XGA Component Video signal 0 7Vp p 75Q terminated 16 steps gray scale Component video signal with 480p or 1080i format Picture control mode STANDARD mode unless otherwise noted A White 100 Black 100 Note Please refer to Service Adjustment Menu Operation for entering the service mode and adjusting the service data Fan Voltage adjustment 2 Video Center adjustment 1 Set the lamp mode to ECO with the menu function 1 Receive the 16 step gray scale computer signal with 2 Enter the service mode and select group no 11 and Computer 1 Analog RGB mode Item no 5 Set Data value to 1 2 Enter the service mode 3 Connect a digital voltmeter to test point TPFAN1 3 Connect a digital voltmeter to tes
90. can become very hot Do not drop the lamp module or touch the glass bulb The glass can shatter and cause injury ORDER REPLACEMENT LAMP Type No Service Parts No POA LMP48 610 301 7167 Screws Procedure 1 Turn off the projector and disconnect the AC cord Allow the projector to cool for at least 45 minutes 2 Loosen 1 screws with a screwdriver and open the lamp cover 3 Loosen 2 screws and pull out the lamp assembly by grasping the handle 4 Replace the lamp assembly securely and tighten 2 screws 5 Close the lamp cover and tighten 1 screw 6 Connect the AC cord to the projector and turn on 7 Reset the Lamp Replace Counter see below explanation Note Do not reset the Lamp Replace Counter except after lamp is replaced The projector can not be turned on with lamp cover removed because when the lamp cover is removed the interlock switch is also released to switch off the mains power for safety dee Screws FO How to reset Lamp Replace Counter 1 Turn the projector on and press the MENU button and the on screen menu will appear Press the button to move a red frame pointer to SETTING menu icon 2 Press the button to move red frame pointer to Lamp counter reset and then press the SELECT button The message Lamp replace counter reset is displayed Move the pointer to Yes and the press the SELECT button 3 Another confirmation dialog box appears and select Yes to reset La
91. gt i z 5 5 855858222 1 8 882982 2 Wem 58238 Hz 0 AV_G OUT TP13G m VRE G OUT Ary G OUT le 8200 R3226 3226 OVN p Visas 25RZ0 TGUFZ RDA 166280 iu 3273 75 1 4101 RGB MATRIX 5191 AV_B OUT dett t pm m EN BOUT AN PCLP RDA m 1 E Cito g Wr Saves 048 AM RADIN AVS 2 Ix VRBM D bu 228 13291 BOLP2 17185200 gt GADIN RDE amp EE 3 1 AV GCLP2 5 VESD RDE 3291 euy 2 BADIN C32 0 1 RDE I TOKZIUGQFZ rm 5 RVRTM RDE iz HRH ovm RDE 5 BVRTM RDE mm am MB40C348VPFV iss 2 25 d 23000105 J30A00102 2 3 B BVRT 8 8 AV BCLP TET i 1 BVCLP pus S 2 ASS 048 AVDD IPSEL CSA1 saiel 5 cs GDA RBLK DC mem SCLK3 a CK Gor C3293 AV AV 1906 WE FROM CHI EQ SDATAS 1180 3 DATA GDA 10 21080 27 MN 5 0 55 GDA AV 2 3292 7 ee 6 100 1 J D A BLK CLP 3291 62392 106 LSICLP GBLKSPL PW 1 2 3 44 5 7 8 Schematic Diagrams PLC XT10 A7 Right
92. off 3 Remove 3 screws D T3x10 to take the Duct C off remove 1 screw E T3x10 and 1 screw F T3x6 to take the Sensor Board off 4 Remove 2 screws G 4 25 to take the Fan FN902 off Remove 2 screws T4x25 to take the Fan FN901 off 5 Remove 2 screws J T3x8 to take the Duct Cover off and remove 2 screws K T4x25 to take the Fan 903 off 6 Remove 4 screws L T3x10 to take the Duct D off FN903 D FN902 Board QN VB Optical Parts Disassemblies Before taking this procedure remove Cabinet Top and Main Board following to the Mechanical Disassemblies Disassembly requires a 2 0mm hex wrench i Projection Lens removal 1 Shift the projection lens to the end of top position by pressing the Lens Shift button 2 Remove the Cabinet Front Top and Lens Holder following to the chapter Mechanical Disassemblies 3 Press and hold the Fixing Lever A and turn the Projection Lens counter clockwise 1 6 turn and then take it off Note in the Mounting Projection Lens Insert the Projection lens into the guide at a position where the both markers on the pro jection lens and the mounting base come together and turn it clockwise until the Fixing Lever is set to the fixing position Lever A Lever A Point Markers Em Fig 1 2 2 Polarized Glass In removal 1 Remove each hex screw and pull the Polarized Glass In ass y upward 2 Remov
93. oo 855 5 250 e 22588850 8 3 8552 62282 55652222822 5562 2 88 453 N co 22 z 274604 2 mU 7 cg 49 J10ML540G GN 29 J11MD540G GN KER MCHDVI SW 274485 J AUDIO R 5 GND Io g AUDIO L le GND o S5V o il um itic diagram have the special 880 recommended that the replace J11NT200G J10NC200G R SP ime parts Must be used with a It in fire or accident Q nternal converter transformer ing J11NT200G or both parts on the hot and EXT R SP GND o ides 2 EX LSP und of the same circuit when lol 274485V i5 9 10 A 11 A 12 13 14 15 16 4 Schematic Diagrams PLC XT10 COMPUTER 1 ANALOG IN 4 Left RGB SW 1 3001 AD8185ARU _ an At PCI R R1001 1001 1 6 Dio 2G 136 11660 02D26 2YG 75 4076 1000 PC1 B Kioa 1 J11B5650N pur UD uz M 11660 s Ms 07301 R7303 11660 1166 4
94. projector The air filters are small parts Take care that children don t eat or swallow it SS RECOMMENDATION We recommend not to use the projector in dusty smoky places Using it in dusty place may cause the poor picture quiality When using under the dusty or smoky conditions dust may accumulate on the LCD panel and lens inside it and may resultantly be projected on the screen together with the picture When the above symptoms are noticed please clean up the LCD panel and lens following to the Cleaning Method B Mechanical Disassemblies Mechanical disassemble should be made following procedures in numerical order Following steps show the basic procedures therefore unnecessary step may be ignored Caution The parts and screws should be placed exactly the same position as the original otherwise it may cause loss of performance and product safety Screws Expression cabinet top removal Type Diameter x Length mm 1 Turn the Lens Front Cover counter clockwise and take it off by pulling forward as shown in Fig 1 1 2 Remove 2 screws A M4x10 to take the Cabinet Front Top off 3 Remove 5 screws B M4x10 and then take the Cabinet Top upward off Mechanical Disassemblies 2 Main Board amp Thermal SW removal 1 Remove 1 screw A M3x6 to take the thermal switch SW905 2 Remove 5 screws M3x6 to take the Main Board upward E COM Board ef Rear Panel Ass y
95. supply amp protect I L SO6N4 v06N3 206 4 906 45 Troubleshooting No Power The possible causes of No Power are listed below Please check following and refer to the chapter Power supply and protection circuit in the Chassis Block Diagrams on the pre vious page 1 It does not operate the power supply circuit due to detection of abnormality The abnormality on the secondary power supply lines was detected One of the power failure detection diodes detects an abnormal voltage on the power supply Check the short age of secondary circuits ICs condensers etc Check power supply lines FAN1 16V 14 5V and 15AUDIO on the Audio Board and 5V 5VD 15 5V 3 3 15 5V1 5V DV 2 5V1 12V 3 3 AV 3 3V 3 3 AD2 3 3 2 5V1 and 12V on the Main Board Check detection diodes D5511 D5562 D6502 D031 on the Audio Board and D3102 D3103 D4814 D1561 D451 D1571 D2501 D6381 D3252 D3253 D241 0242 D243 03103 03251 on the Main Board The cooling fans was stopped One of the power failure detection diodes detects the fan operation stop FAN LOCK signal Check Fans FN901 FN902 FN903 FN904 FN905 FN906 and FN907 Check the FAN LOCK signal Fan Error H And this signal drives Q4891 on and the P FAIL signal becomes low The abnormal temperature rise inside the projector was detected Temperature sensor ICs detect abnormal temperat
96. thermal switch may be in operative How to reset the thermal switch 1 Remove cabinet top following to the Mechanical Disassemblies 2 Press the reset button on the thermal switch CAUTION Before press the reset button make sure that the AC cord must be disconnected from the AC outlet Lamp cover Interlock switch Interlock switch The interlock switch SW902 cuts off the AC mains power supply when the lamp cover is removed After opening the lamp cover for replacing the lamp ass y place the lamp cover correctly otherwise the projector can not turn on Circuit Protections e Warning temperature and power failure protection The projector will be automatically turned off when the internal temperature of the projector exceeds the normal oper ating temperature or the cooling fans stops or the power supplies in the projector are failed If the TEMP WARNINGi indicator red is flashing it may detect the abnormal temperature inside the projector Check the following possible causes and wait until the WARNING TEMP indicator flashing stops and then try to turn on the projector If both of the TEMP WARNING red and READY green indicators are flashing at the same time It may defect the cooling fans and power supply circuits Check fan operation and power supply lines referring to the chapter Power supply amp protection circuit in the Chassis Block Diagram section Possible causes Air filter is clogg
97. 00 D4809 407 INDUCTOR 220 J D4811 407 INDUCTOR 47U J D4812 407 INDUCTOR 47U J D4813 407 INDUCTOR 1000 J D4814 407 MT GLAZI 10 D4891 407 MT GLAZI 0 000 D6121 407 INDUCTOR 3 3U M D6122 407 MT GLAZI 0 000 D6136 407 MT GLAZI 0 000 D6137 407 MT GLAZI 0 000 D6138 407 INDUCTOR 10U J D6139 407 INDUCTOR 220 J D6161 407 INDUCTOR 220 J D6176 407 INDUCTOR 3 3U M D6381 407 INDUCTOR 3 3U M D8001 407 INDUCTOR 3 3U M D801 407 INDUCTOR 3 3U M D8031 407 MT GLAZI 000 D8032 407 MT GLAZI 000 pagus pes MISCELLANEOUS X1101 645 OSC CRYSTAL 20MHZ pon 3101 645 OSC CRYSTAL 16 200 i X361 645 OSC CRYSTAL 26 000MH INDUCTO X362 645 OSC CRYSTAL 26 000MHZ INDUCTO 6181 645 OSC CERAMIC 503 0KHZ X801 645 OSC CRYSTAL 6 4512MHZ TNCS 9801 645 OSC CRYSTAL 48MHZ 9871 645 OSC CRYSTAL 6 7584 989 645 OSC CRYSTAL 6 7584MH INDUCTO L 6 INDUCTO INDUCTO INDUCTO INDUCTO UCTO CTO CTO CTO CTO CTO CTO CTO CTO Eu D D 2 72 21 NNNNNNNWN D D D D LJ 17 17 17 17 17 17 17 217 17 17 R ng A GI 17 17 E pj Ed E Ei Dd D b Eb B d 9 9 9 9 9 9 E ci C C C C C C TEMP SENSOR BOARD A 610 301 1950 AS
98. 02 002 163 163 134 147 002 002 002 002 163 163 014 014 015 015 163 163 4608 8704 8902 1602 1701 4509 4608 8704 8902 1602 1701 4509 4608 8704 8902 1602 1701 5905 2205 0308 0407 6706 6904 1503 2708 5905 2205 0308 0407 6706 6904 1503 2708 4509 4608 8704 8902 1602 1701 Description 0 1 JE 0 1 JE 0 1 JE E DER OD DU RU IU 188355 TE 1 DIODE UDZ6 155355 1 DIODE 0026 E UDZ13 TR R R R R R R R R R Ej p Dd Dd ZU 99 CJ p 28C2412K T146 R 25 2412 146 5 28C2812 L6 TB 2502812 17 2SC2812N L6 TBO 2SC2812N L7 TBO 25 2412 146 R 25 2412 146 5 28C2812 L6 TB 28C2812 L7 TB 2SC2812N L6 TBO 2SC2812N L7 TBO 25 2412 146 R 25 2412 146 5 28C2812 L6 TB 25 2812 1 7 2SC2812N L6 TBO 2SC2812N L7 TBO 2SA1037AK T146 R 2SA1037AK S T146 2SA1037K T146 R 2SA1037K T146 S 2SA1179 M6 TB 2SA1179 M7 TB 2SA1179N M6 TB 2SA1179N M7 TB 2SA1037AK T146 R 2SA1037AK S T146 2SA1037K T146 R 2SA1037K T146 S 2SA1179 M6 TB 2SA1179 M7 TB 2SA1179N M6 TB 2SA1179N M7 TB 2SC2412K T146 R 25 2412 146 5 28C2812 L6 TB 2502812 17 2SC2812N L6 TBO 2SC2812N L7 TBO 100 JA 1 16W 1 2W 10K JA 1 16W 1 2W 10K JA 1 16W 1 2W 10K JA 1 16W Key No 03052 405 014 4509
99. 0262 0200 164 1 spo AM 2 81052 ava R1057 1160 D1034 316 05003 470 90207626 6200 16 7 Ms pcatert 22 1 me Mundo WES PCI PC2 VIDEO 96 H 1 2 Ars t i H LAU SW1 USE 059 11054 5YG 7 AU 470 902006296 0200 2568 BABES ok AU SW2 ME 1 c THGGUtOKC AUDIO Tr 81 i 5 58004 58005 RIC2 4 AUDIO 1C3851 789101 01081 0207200 F34EA256G 20206 js 4 256 DUE CLK SDATA F34EA256G 1084 F34EA256G READY a DTOES 10 USB VBUS 020206 RES o 171085 07087 FE gt USB 7 5 USB 0 M2 SELO B 020200 F34EA256G M M2SELI 53 R1067 0207206 REO 020712 02071296 10 1166206 AUDIO L 1 1665 100C Beal EXT L SP 100 D z AUDIO R QFY s 57 x 1068 R SP 81054 65206 01066 6 10 1 16GJ100C x CGAY 9h EXT R SP 100 ES 0058 O2DZ12YG 106 020712 S RIT T 51 55 5 Schematic Diagrams PLC XT10 4 Right
100. 04 28C2812 L6 TB 2SC2812N L6 TBO 405 015 8902 2SC2812 L7 TB 2SC2812N L7 TBO 405 163 1602 2SC2812N L6 TBO 25 2412 146 R 405 163 1701 2SC2812N L7 TBO 25 2412 146 5 405 134 5905 2SA1037AK T146 R 2SC2812 L6 TB 405 147 2205 2SA1037AK S T146 2SC2812 L7 TB 405 002 0308 2SA1037K T146 R 2SC2812N L6 TBO 405 002 0407 2SA1037K T146 S 2SC2812N L7 TBO 405 002 6706 2SA1179 M6 TB 25 2412 146 R 405 002 6904 25 1179 7 25 2412 146 5 405 163 1503 25 1179 6 28C2812 L6 TB 405 163 2708 25 1179 7 28C2812 L7 TB 405 014 4509 25 2412 T146 R 2SC2812N L6 TBO 405 014 4608 25 2412 146 5 2SC2812N L7 TBO 405 015 8704 2SC2812 L6 TB 25 2412 146 R 405 015 8902 28C2812 L7 TB 25 2412 146 5 405 163 1602 2SC2812N L6 TBO 2SC2812 L6 TB 405 163 1701 2SC2812N L7 TBO 2SC2812 L7 TB 405 134 5905 2SA1037AK T146 R 2SC2812N L6 TBO 405 147 2205 2SA1037AK S T146 2SC2812N L7 TBO 405 002 0308 2SA1037K T146 R 25 2412 T146 R 405 002 0407 2SA1037K T146 S 25 2412 146 5 405 002 6706 25 1179 6 28C2812 L6 TB 405 002 6904 25 1179 7 28C2812 L7 TB 405 163 1503 25 1179 6 2SC2812N L6 TBO 405 163 2708 2SA1179N M7 TB 2SC2812N L7 TBO 405 134 5905 2SA1037AK T146 R 25 2412 146 R 405 147 2205 25 1037 5 146 25 2412 146 5 405 002 0308 25 1037 146 R 28C2812 L6 TB 405 002 0407 25 1037 T146 5 28C2812 L7 TB 405 002 6706 25 1179 6 2SC2812N L6 TBO 405 002 6904 2SA1
101. 070 DG 9 R9404 1160200 GAOUT 9 RAOUT O 9 yen mom f 103 DAI II DAI RAOUT S DAI RAOUTIA DAIS wl RAOUT S DAJE Ta RAOUT 6 me RAOUT 7 R9406 We 1 16620 RAOUTI8 0891 R9407 AM 1H6GZ0C RAOUT S 555 555 SHCLKB 10501 EEE 5 2 5 22882 88 Bg 25 8 88885 88 8888 88888 E bb i 4 PAAR tt 5 V 22 99 le S BIS 9 1166 8 DBSH O KC SEES T DBSHII B g E 2 2 E 1 2204 3 135 3888888 bbk kh 5 192200 2999999 EERIE See 47M 111 1 1571 2 ar x 1 2 ig E S Soo gt S mx 5 E 99555066064
102. 078 1000 x 3 007 R7301 03001 Era 11892 Bg 4 SDAI 03002 I 2 730807205 2 2 ZSUBOTZOG 25180120 RXO 7302 cour 2 COMPUTER 2 24LC21AT SN DVI I IN 1 7001 0002 DATA TC7W125FU c DIGTAL ANALOG gn R8116 1 16GZ0C VIEW 4 88117 VIEW TXD 2 9 a VIEWER RXD 8118 1 16620 W LAN VIEWER TXD R8119 CARD lt 1 7003 TC7WTI25FU pom MCHDVI SW GZ c R7007 p ia 50 11697 10KC 26 b ES E W_LAN_IN P 626 408 1006 kl DES 588132 2 1892 89157 03063 C3064 ien a 572 risus gt CARDIN ms Hi i eG gt VIEWER ON 6 PC2 R 6 2YG 65022 3022 SW PC2 G LOW PC1 11660 10 2047 4 28 x 98141 Tus 03061 Ey Sum 128 7 2076 2 TIS G3KM D3061 2
103. 08 aes Electrical Adjustments mi Adjustment Item Initial Value Input source Description IMAGE IN SIZE V 249 293 488 1023 009 010 587 545 545 CLAMP 1260 1310 88 94 0 2047 011 012 7 MM CLAMP 186 224 130 162 0 2047 013 014 s 55 55 205 180 216 IMAGE OUT DELAY H 352 330 803 0 2047 015 016 793 743 743 Read only 902 352 366 SYNC OUT DELAY H 500 512 941 0 2047 017 018 937 772 772 Read only 1098 492 523 SYNC OUT DELAY V 50651021008347545065 0 2047 019 020 Read only IMAGE OUT END H 2047 2047 2047 Fixed IMAGE OUT START V 0 0 0 0 0 2047 025 026 IMAGE OUT END V 517 618 1038 0 2047 027 028 1250 1119 1119 G_Y_IN_OS 0 0 255 029 reg 1 fixed OS 402299 030 e D 627 150 183 20 1023 032 033 reg 2 NTSC PAL 480p 575p 10351 10801 1080 50 720 1030 1028 084085 036 037 038 039 1128128 0 1028 040 041 980905 00 103 42043 917 908 044 045 1003 1012 0 1023 046 047 048 049 050 051 052 053 054 055 056 057 165 163 059 205 201 7249 8 8 068 reg 3 DNR OFF DNR ON 26 0 15 069 DNR Y MOTION SLOPE 4 4 071 DNR Y MOTION F2 00 0 072 DNR C NOISE TH 788 074 DNR CSENSE 06 075 C MOTION 076 E 44 07 DNR C MOTION F2 0 03 C MOTION F2 Se ee
104. 091 TC74LCX541FT DE DIFCPU T0ICBiG PB GGOS FROM 14281 17 4 9220 B 222 6600 mi Ed 25 6602 Ld L5 9 Led I 25 ae Go MAI D 25 6606 gt wd 0607 Ld METUS 9 GGEt y 0307 6652 6 9 FROM f eae QS T 01602 RECO HEEE AN GGO BOT 17168206 FROM m X 4 6 6 e gt 25 2 Mts x rM vey pup 11241 6 a 0914 Tare a Kas 3 11662 LO LHLLL LULLHELIL TIL TT LLL M R311 mor 1156000 313 1166706 2 gt 1166206 A M26 M M GHSFOUT se 01002374 C309 NH 6 5 5KZ0 1 GGE4 Koo Wes QFZ GGE5 Ww 1 GGE6 gt i 6 01 GGE7 7 GROO gt 6 1 9 Res GRO2 GRO ate TM T26 T25 T24 GROS 6708 T 9 d 126 1 0
105. 1 16020 m R387 Kat 116027 8 7 1116506 EWS RESET 06 J10E 0606 2 11602 i 29 SOFZ t 6 11 2 p R340 X 25 H3 9325 5 C341 Q Bikers 6 3EM47WM 1188200 pi lt 00 T J4 J3 J2 Jt L1 T e p H 5 AT e 05 A8 14 13 12 A I L 06 BHEN H 4 A0 M4 t 015 014 SCAN CONVERTER a 0 SRAM 9 S NZ 012 1C341 YSTEM CONTROL 88 si 2 IDT71V016S15PHTR gt t pn IC61LV6416 01 on 1 C318 RAMOE 10103141 D9 8 FZ R4 R3 R2 Ri 08 0160 ROMWE TO ct _ 11010518 A9 n TH e A10 6 _______ 52 H Htt CS3 A12 U4 Uz UT 6 BHEN 10109140 J v2 vi C351 T a Hpg w4 WT 6 L LL 17 H E Y4 Y2 YT H E t 6 Q lt R35 x e 015 D7 AM Ax H e 014 FLASH ROM t a gt EB 1C351 Li A9 e 013 lt 10 los a gt n MBM29LV800TA90C049S 2557 Q 11602 012 MBM29LV800TA90C049 2 0 1GQFZ N 4 17 AC16 1 C14 C13 1 C11 C10 AC9 AC8 C ACT 6 or A 0 e 011 A17 07 ADI ADi4
106. 105 MT GLAZ R2021 401 260 MT GLAZ R2022 401 105 MT GLAZ R2023 401 105 MT GLAZ R2024 401 105 MT GLAZ R2026 401 105 MT GLAZ R2027 401 105 MT GLAZ R2031 401 105 MT GLAZ R2032 401 105 MT GLAZ R2033 401 105 MT GLAZ R2034 401 105 MT GLAZ R2036 401 105 MT GLAZ R2041 401 105 MT GLAZ R2042 401 105 MT GLAZ R2043 401 105 MT GLAZ R2044 401 105 MT GLAZ R2046 401 105 MT GLAZ R2047 401 105 MT GLAZ R2051 401 105 MT GLAZ R2052 401 105 MT GLAZ 0 1U E p E 0 1U N N N H N c 1 PESP PSS PSP SSS SS eS PPP SSDS SSP PSS eS EPSPS SSPE SS Se Sea as PP PPB R R1 R1 R1 R1 R1 R1 R1 R1 R1 R1 R1 R1 R1 R1 R1 R1 R1 R1 R1 R R R c Cj Cj CC gt C gt NN 55585 NNN N gt Cj C4 Cy Cy Cy C Cy C4 De 5 5 Ie SS 4 N Ej Ed
107. 13 ADI 011 ADi0 ADB 8 e 010 6 6 A L 4 13 19 e 02 A18 e 09 20 AE19 AE 8 AE AE 15 AE13 AE12 AE11 AE10 9 AE2 AE1 A8 e 01 2 2 eD A19 A6 e 00 AF20 AF18 AF16 AF15 AF13 AF12 AF11 AF3 AF2 A5 ROMOE T 9 T 9 R373 11664 10KC R321 X X362 V10B5090G 10 2 os 25 2 01607 85 ITPDHS UDIN 62 ES 6 1 5512 A 1 5512 MONET m CLOCK DRIVER 9 10 1 12 13 14 15 16 SCH MC3A 12 Schematic Diagrams PLC XT10 A9 Left 01 5 DB 0 9 BAOUT 0 9 BAOUT O Lal DB 9 BAOUT S Enel BAOUT 4 0815 DB 6 Tl BAOUT E DB 7 wq BAOUT 7 9401 1 16070 BAOUT S R9402 1460700 0010 9 GAOUT O 9 ui 0610 GAOUTIO es DG t GAOUTIt 06 2 GAOUT 2 0913 8 GAOUTJ4 095 GAOUTIS PEU GAOUTIS DG 7 GAOUTI7I 0018 R9403 116
108. 131 n t 1 166J10 TC4W53FU R5136 1 1681KC SV GD C6131 2 TC74HC123AF ED 16 636 GUBY 05131 R6189 lr 1156 1 SCPSW 1 ap 116620 6161 6101 2 Ob veo mu 08171 POS HSYNC _86181 1169 10 TC7WT125FU Lm ue 6108 155355 TC7WT125FU We M CAFC HD VSYNC A8182 FOOT wer ETT m SYNC note 16KK0 1GQBY AW LSICLP DRIVER R6143 mi 1 16GJ i 1 166 06138 1006 5 d 185355 Due 5 6137 E R6482 R6141 E K mo BLKSW gt 40 D XC 9541 7 147 96177 5 86178 8 8 1 1 166J27KC 6 R6134 06123 86196 T GE 4 GKK0 tGOBY 11661006 HD VSYNC gt R6183 11661006 pw HSYNC gt P6184 yy 1 16GJ1006 R6104 CAFC R6186 1 16GZ0C 6181 AV HSYNC TA1318AF MACRO 1C6182 To 4FU HD VSYNC 1 4101 88180 6113 TPHAFC 0 047G0BY 55 6124 1 16GJ12KC TU OC HSYNC 1 6121 MC74VHC14DT SN74LV14APWR TC74HC123AF 9 10 11 12 18 14 15 16 5 Schematic Diagrams PLC XT10 6 Left
109. 15 4 AYO L TH 25 2017 1 lt B AH Fl gg NTSC 3D Y C X AYI TEST23 20 1 105 El M 110200 fc dz 1 1101 2940 0 ow ui dl T 2p am UPD64083GF QU I 2 vRTC TEST19 7 1 10 70 4760 113 5 vRBC TEST18 5 ACI TEST17 AH TEST16 L1102 jum MRAS 15 L2PD100KG 01066 85688888 5 8822 577 5 mas 0 69 01117 OFZ 20 2 5 8 8 5 8 8 5 8 8 2 5 gt gt gt K 2 9 025 ip i i 000 000000 HERE E E E E B EZZDVDDRA iE my 4 C1115 amp G d d d d d d 0 d d 8 x x x k x x x x x CLES 1 6 22 FF FF iu 22 0 0 666 06 6 0 ug 44 P FAIL 1101 P FAIL J30A00102 D i 11151 K8D gt a LY 1160 1141 QE d I 2 NJM2575F1 Qn V C R1127 1 16GJ3 9KC PAL SW 2 IC1141 28206 TC4053BFT T 9 8 BP g 1 1442 0 602 I 161 1149 05 W C2101 VIDEO vibEo 68 12101 C148 VIDEO Y 506
110. 179 7 405 163 1503 25 1179 6 25 2412 146 405 163 2708 25 1179 7 25 2412 146 5 405 134 5905 28A1037AK T146 R 28C2812 L6 TB 405 147 2205 2SA1037AK S T146 28C2812 L7 TB 405 002 0308 25 1037 146 R 2SC2812N L6 TBO 405 002 0407 2SA1037K T146 S 2SC2812N L7 TBO 405 002 6706 2SA1179 M6 TB 25 2412 146 R 405 002 6904 2541179 7 25 2412 146 5 405 163 1503 25 1179 6 28C2812 L6 TB 405 163 2708 25 1179 7 28C2812 L7 TB 405 014 4509 R 25 2412 146 R 2SC2812N L6 TBO 405 014 4608 25 2412 146 5 2SC2812N L7 TBO 405 015 8704 28C2812 L6 TB R 2SA1037AK T146 R 405 015 8902 28C2812 L7 TB 2SA1037AK S T146 405 163 1602 2SC2812N L6 TBO 2SA1037K T146 R 405 163 1701 2SC2812N L7 TBO 2SA1037K 146 5 405 014 4509 R 25 2412 T146 R 25 1179 6 405 014 4608 25 2412 146 5 2541179 7 405 015 8704 28C2812 L6 TB 25 1179 6 405 015 8902 28C2812 L7 TB 25 1179 7 405 163 1602 25 2812 1 0 25 2412 T146 R 405 163 1701 25 2812 1 0 25 2412 146 5 405 134 5905 28A1037AK T146 R 28C2812 L6 TB 405 147 2205 2SA1037AK S T146 2SC2812 L7 TB 405 002 0308 2SA1037K T146 R 2SC2812N L6 TBO 405 002 0407 2SA1037K T146 S 2SC2812N L7 TBO 405 002 6706 2SA1179 M6 TB 2SA1037AK T146 R 405 002 6904 2SA1179 M7 TB 2SA1037AK S T146 405 163 1503 25 1179 6 25 1037 146 R 405 163 2708 25 1179 7 1 25 1037 146 5 2SA1179 M6 TB INT
111. 179 M7 TB 2SC2812N L7 TBO 405 163 1503 2SA1179N M6 TB R 2SC2412K T146 R 405 163 2708 2SA1179N M7 TB 25 2412 146 5 405 134 5905 28A1037AK T146 R 28C2812 L6 TB 405 147 2205 25 1037 5 146 28C2812 L7 TB 405 002 0308 25 1037 T146 R 2SC2812N L6 TBO 405 002 0407 2SA1037K 146 5 2SC2812N L7 TBO 405 002 6706 2SA1179 M6 TB 25 2412 146 R 405 002 6904 25 1179 7 25 2412 146 5 405 163 1503 25 1179 6 28C2812 L6 TB 405 163 2708 25 1179 7 28C2812 L7 TB 405 134 5905 2SA1037AK T146 R 2SC2812N L6 TBO 405 147 2205 2SA1037AK S T146 2SC2812N L7 TBO 405 002 0308 2SA1037K T146 R 25 2412 146 R 405 002 0407 25 1037 146 5 25 2412 146 5 405 002 6706 25 1179 6 28C2812 L6 TB 405 002 6904 25 1179 7 28C2812 L7 TB 405 163 1503 25 1179 6 2SC2812N L6 TBO 405 163 2708 2SA1179N M7 TB 2SC2812N L7 TBO 405 4509 R 2SC2412K T146 R R 2SA1037AK T146 R 405 014 4608 25 2412 146 5 2SA1037AK S T146 405 015 8704 2SC2812 L6 TB 2SA1037K T146 R 405 015 8902 2SC2812 L7 TB 2SA1037K T146 S 405 1602 2SC2812N L6 TBO 2SA1179 M6 TB 405 1701 2SC2812N L7 TBO 2SA1179 M7 TB 405 4 4509 R 2SC2412K T146 R 2SA1179N M6 TB 405 014 4608 R 25 2412 146 S 25 1179 7 405 015 8704 R 2SC2812 L6 TB MD3 XT1000 Electrical Parts List Key No Part No Description Key No Par
112. 19521 lt 0 090461 gt 0 9 1290 lt 0 090387 gt H9S v d 099 401 DIGITAL GAMMA CORRECTION lt L3E07050 gt 48910190 TOHLNOO 70621 68 OFS inova za 10099 165 11098 1 1 41 Chassis Block Diagrams Audio signal processing circuit 9 BOARD VIDEO AUDIO IN 05001 PC1 AUDIO IN 00901 3 Q5002 1009 1209 lt 040701 gt 5 100 2 AUDIO IN lt 999 gt lt ZLSLVG1 gt 104100 OIGNV lt 00S99IN gt AUDIO BOARD K55B MAIN BOARD AUDIO SW Switching Logic PC1 PC2 VIDEO SW1 4 AU SW 1 10 L H L SW 5 AU SW 9 L L H 42 Chassis Block Diagrams Motor driving circuit MAIN BOARD HALOW AUDIO BOARD Logic Table of Drive ICs 5501 1 5531 106501 Logic Table of Drive ICs 5561 Open Open Operation Operation Forward drive Forward drive Reverse drive Reverse drive Braking Mode Braking Mode Standby Mode Open Open Standby Mode 43 Chassis Block Diagrams System controls
113. 2 645 037 Tue RB802 037 4920 ETWORK 3 3KX4 0 063W RB3503 645 037 10 4 031 4070 ETWORK 3 3 4 1 16W RB3531 645 037 10 4 RB803 037 4920 ETWORK 3 3KX4 0 063W RB3532 645 037 10x4 031 4070 ETWORK 3 3KX4 1 16W RB3533 645 037 102a RB804 037 4920 ETWORK 3 3KX4 0 063W RB3561 645 037 10x4 031 4070 TWORK 3 3KX4 1 16W RB3562 645 037 004 RB9401 037 0656 0 4 0 063W RB3563 645 037 TUM RB9402 037 0656 0 4 0 063W RB401 645 037 22 4 0 Gm 0 4 0 062W 645 021 BTWORK 22X4 RB9404 037 0656 0 4 0 063W RB402 645 037 22X4 0 Uer DEG 0 4 0 063W 645 021 ETWORK 225 RB9407 037 0656 0 4 0 063W RB403 645 037 0 RB9801 021 0365 ETWORK 100KX4 0 063W 645 021 RK 22X4 025 5397 ETWORK 100KX4 1 16W 404 645 037 RB9802 021 0365 R NETWORK 100 4 0 063W 645 021 RK 22X4 025 5397 R NETWORK 100KX4 1 16W RBA06 645 037 K 2241 0 R1101 105 7909 MT GLAZE 0 000 ZA 1 16W 645 021 RE 2244 R1102 105 7909 MT GLAZE 0 000 ZA 1 16W R1103 105 7909 MT GLAZI 0 000 ZA 1 16W 645 021 K 22X4 zl AAA DA 01 MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description JA JA JA JA JA JA ZA ZA ZA JA ZA JA JA JA ZA 1 1 ZA 1 1 ZA JA JA ZA 1 JA 1 JA 1
114. 24 R1A41014G m is GRE2 GRE GRE4 23 2 GRES gt Pi pez bis 1 RIA 26 25 24 AA LG j 0160 2 DRIS 4526 5 23 DAIS n 6 DJO gt 7 DRIG ___ 25 AB23 I 23 2 21 020 C19 DRIB DRI 2 ADS 21 AD20 D19 2 6 Q AEZG C4 gt 21 AE20 9 e AF26 5 AF24 9 9 o 8 DL LLLI Res o en 8181318 8141418 BEGG 4483 x 5 DG 0 9 DB 0 9 IC401 DIGITAL GAMMA CORRECTION A8 1 MC3A 06 11 PN Schematic Diagrams PLC XT10 A8 Right 111829406 A2 1 M A3 A6 A5 id A8 fio mas ipe se FZ R1303 16620 WIS Lo 1305 0 4 9 moe M gt A13 A15 A17 A16 R1307 gt WP Lue 2 Ops TP1301 8 Z
115. 25 1037 146 5 25 1179 6 25 1179 7 25 1179 6 25 1179 7 2SA1037AK T146 R 2SA1037AK S T146 2SA1037K T146 R 2SA1037K 146 5 25 1179 6 25 1179 7 25 1179 6 25 1179 7 2SA1037AK T146 R 2SA1037AK S T146 2SA1037K T146 R 2SA1037K 146 5 25 1179 6 25 1179 7 25 1179 6 25 1179 7 25 2412 146 R 25 2412 146 5 28C2812 L6 TB 28C2812 L7 TB 2SC2812N L6 TBO 28C2812N L7 TBO 2SA1037AK T146 R 2SA1037AK S T146 2SA1037K T146 R 2SA1037K 146 5 25 1179 6 25 1179 7 25 1179 6 25 1179 7 2SA1037AK T146 R 2SA1037AK S T146 2SA1037K T146 R 2SA1037K T146 S 2SA1179 M6 TB 2SA1179 M7 TB 2SA1179N M6 TB 2SA1179N M7 TB 2SA1037AK T146 R 2SA1037AK S T146 2SA1037K T146 R 25 1037 146 5 25 1179 6 25 1179 7 25 1179 6 25 1179 7 MD3 XT1000 Electrical Parts List Key Part No Description Key No Part No Description 405 014 4509 TR 25 2412 T146 R 405 015 8902 TR 25 2812 17 405 014 4608 R 2SC2412K T146 S 405 163 1602 R 25 281 L6 TBO 405 015 8704 R 2SC2812 L6 TB 405 163 1701 R 2SC281 L7 TBO 405 015 8902 R 2SC2812 L7 TB 405 014 4509 R 25 2412 T146 R R R 405 163 1602 2SC2812N L6 TBO 405 014 4608 25 2412 146 5 405 163 1701 2SC2812N L7 TBO 405 015 8704 2SC2812 L6 TB 405 014 4509 25 2412 146 R 405 015 8902 2SC2812
116. 25V 25V 16V 25V E ZeNNARBNAAR c E 5 o E Ei 00000 E lt gt cet o o d 0000000 E E E HE pj E pni E nj bd bd zd C SOO SO OO Qu jp ea Oe X qx Q OQ Q OQ Q Q Qo Q aa a o I P uiu 1 e E px Ez E LU ot e 40000000 Et js HQ gt HOAQQQ Ei
117. 2812N L7 TBO 25 2412 146 R 25 2412 146 5 2SC2812 L6 TB 2SC2812 L7 TB 2SC2812N L6 TBO 2SC2812N L7 TBO 25 2412 146 R 25 2412 146 5 2SC2812 L6 TB 2SC2812 L7 TB 2SC2812N L6 TBO 2SC2812N L7 TBO 25 2412 146 R 25 2412 146 5 2SC2812 L6 TB 2SC2812 L7 TB 2SC2812N L6 TBO 2SC2812N L7 TBO 25 2412 T146 R 25 2412 146 5 2SC2812 L6 TB 2SC2812 L7 TB 2SC2812N L6 TBO 2SC2812N L7 TBO 25 2412 146 R 25 2412 146 5 2SC2812 L6 TB 2SC2812 L7 TB 2SC2812N L6 TBO 2SC2812N L7 TBO AD8185ARU BD7600FV BD7600FV LT1399CS TC7W241FU TE12L TC7W125FU TC7WT125FU TE12L TC7WT125FU TE12L BA7078AF E2 SN74AHCT1G14DBVR SN74AHCT1G14DBVR TC4053BF EL 24LC21AT SN 0 1U 0 1U 47U HH DE bd Dd b E 1U 10 10 10 10 MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description C3022 CERAMIC C3023 CERAMIC C3024 CERAMIC C3026 CERAMIC C3027 CERAMIC C3028 CERAMIC C3029 CERAMIC C3031 CERAMIC C3032 CERAMIC C3033 ELECT C3034TM CERAMIC C3051 1 C3052 1 C3053 1 CERAMIC C3061 1 CERAMIC C3063 101 CERAMIC C3064 1 CERAMIC C3071 1 CERAMIC C3073 101 CERAMIC C3074 1 CERAMIC C3081 CERAMIC C3082 CERAMIC C3091 POS SOLID C3092 ELECT C3093 POS SOLID C3094 CERAMIC 4001 4002 4003 4006
118. 2SA1037AK S T146 405 015 8704 28C2812 L6 TB 405 002 0308 25 1037 146 R 405 015 8902 28C2812 L7 TB 405 002 0407 25 1037 146 S 405 163 1602 2SC2812N L6 TBO 405 002 6706 2SA1179 M6 TB 405 163 1701 2SC2812N L7 TBO 405 002 6904 2SA1179 M7 TB 405 014 4509 R 25 2412 146 R 405 163 1503 25 1179 6 405 014 4608 25 2412 146 5 405 163 2708 2541179 7 405 015 8704 2SC2812 L6 TB 405 014 4509 25 2412 T146 405 015 8902 28C2812 L7 TB 405 014 4608 25 2412 146 S 405 163 1602 2SC2812N L6 TBO 405 015 8704 28C2812 L6 TB 405 163 1701 2SC2812N L7 TBO 405 015 8902 2SC2812 L7 TB 405 014 4509 25 2412 146 R 405 163 1602 2SC2812N L6 TBO 405 014 4608 2SC2412K 146 5 405 163 1701 2SC2812N L7 TBO 405 015 8704 R 2SC2812 L6 TB 405 014 4509 TR 25 2412 146 R 3 3 3 3 6 6 014 015 MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description 25 2412 146 5 03301 405 014 4509 25 2412 146 R 28C2812 L6 TB 405 014 4608 25 2412 T146 5 28C2812 L7 TB 405 015 8704 28C2812 L6 TB 2SC2812N L6 TBO 405 015 8902 2SC2812 L7 TB 2SC2812N L7 TBO 405 163 1602 2SC2812N L6 TBO 25 2412 146 R 405 163 1701 2SC2812N L7 TBO 25 2412 146 5 405 014 4509 25 2412 146 R 28C2812 L6 TB 405 014 4608 25 2412 T146 5 28C2812 L7 TB 405 015 87
119. 31 7743 SWITCH PUSH 2P 2TX2 511905 645 048 3158 SWITCH THERMAL MAIN BOARD 44610 301 1943 ASSY PWB MAIN MC3A TRANSISTOR 01101 405 134 5905 TR 2SA1037AK T146 R 405 147 2205 R 25 1037 5 146 405 002 0308 2SA1037K T146 405 002 0407 2541037 146 S 405 002 6706 2541179 6 R R R 405 002 6904 25 1179 7 405 163 1503 25 1179 6 405 163 2708 25 1179 7 405 014 4509 25 2412 146 R 405 014 4608 R 25 2412 T146 S 405 015 8704 R 2SC2812 L6 TB 405 015 8902 R 2SC2812 L7 TB R R 405 163 1602 2SC2812N L6 TBO 405 163 1701 2SC2812N L7 TBO 405 014 4509 25 2412 146 R 405 014 4608 R 25 2412 T146 S 405 015 8704 R 2SC2812 L6 TB 405 015 8902 R 2SC2812 L7 TB R R 405 163 1602 2SC2812N L6 TBO 405 163 1701 2SC2812N L7 TBO 405 014 4509 R 2SC2412K T146 R 405 014 4608 R 25 2412 T146 S 405 015 8704 R 2SC2812 L6 TB 405 015 8902 2SC2812 L7 TB R R 405 163 1602 2SC2812N L6 TBO 405 163 1701 2SC2812N L7 TBO 405 134 5905 TR 2SA1037AK T146 R Description R R R R R R R R 2SA1037AK S T146 2SA1037K T146 R 2SA1037K T146 S 25 1179 6 25 1179 7 25 1179 6 25 1179 7 25 2412 146 R 25 2412 146 5 28C2812 L6 TB 28C2812 L7 TB 2SC2812N L6 TBO 2SC2812N L7 TBO 2SA1037AK T146 R 2SA1037AK S T146 2SA1037K T146 R
120. 336 a C539 ES A S N 5 004239 C4234 ER o C531 8 o 25 S 582 K10P E GEM LIT o 13531 8 E OC3541 A R3541 C249 C246 C243 TOR 289 SPS 8 1 amp 5 1 8 RB8091 8 OO H a s O HO Bestes 394 C392 oo 0405 an E 5 9894 5 9898 R9895 9 C408 C407 C406 8 8 5901598 R9899 5 9 5 A 5 EI D 848 RB9406 88 o 1594 RB3596 5 lt amp 8 8 5 2 Bro 8 R 11591 RB3561 000 RB3562 01222 9 R9404 in 878 C1592 o o 858 3 C9411 R9403 a iliS 8 447 5 Os6 25 Redo 09120 8 1591 H6 240 8 8 850 2 4 88 R3564 o 2 RB94027 1 22 R3563 C 1 1841 gt Rn R9401 P Ri356 872 3 5 002573 5 RB9404 95 R35620 8 69404 69402 3i 5000 95 Ton 33 800 5 8 2 3 i o D 5 5 3 3
121. 4 0 063W 9872 403 50 028 5981 10 4 1 16W 9873 403 50 88005 037 3107 10 4 0 0631 9881 403 16V 028 5981 10 4 1 16W 9882 403 16V RB8006 037 3107 10X4 0 063W 9892 403 50 028 5981 10 4 1 16W 9893 403 50 RB8007 037 3107 10 4 0 063W 028 5981 10 4 1 16W RESISTOR RB8008 037 3107 1 10 4 0 063W 5 028 5981 10 4 1 16W RB302 625 021 RB8009 037 3107 10X4 0 063W RB303 Vade 5 028 5981 ETWORK 10X4 1 16W RB801 037 4920 ETWORK 3 3 4 0 063W RBS 645 021 K 031 4070 ETWORK 3 3KX4 1 16W RB306 645 021 K RB801 037 3107 WORK 10X4 0 063W pns qas 028 5981 ETWORK 10X4 1 16W RB308 G2 RB801 037 3107 10X4 0 063W 645 021 5 028 5981 10 4 1 16W dibus RB801 037 3107 10X4 0 063W RB311 645 021 100x4 0 2 RB312 645 021 K K K K K K K K K K K He 10 10 Qc 1 Poooooo p T Hn 00000 9 E B Dd aad e a C z z ZNNNNNN OO A O OG Ox 0 0 Ej E Dd Ed Dd 100x4 100x4 100x4 100x4 100x4 100x4 100x4 100x4 L 100x4 RB801 037 3107 10X4 0 063W RB3501 645 037 10X4 028 5981 10 4 1 16W RB350
122. 4 25V 403 164 0204 25V 403 164 0204 25V 403 304 2105 6 3V 403 164 0204 25V 403 229 3508 16V 403 335 0408 16V 403 164 0204 25V 403 164 0204 25V 403 164 0204 25V 403 164 0204 25V 403 164 0204 25V CERAMIC 403 229 3508 16V CERAMIC 403 335 0408 16V 1 CERAMIC 403 164 0204 25V 1 403 164 0204 25V 1 CERAMIC 403 164 0204 25V 1 403 164 0204 25V 1 403 164 0204 25V 1 CERAMIC 403 164 0204 25V CERAMIC 403 164 0204 25V ELECT 403 157 1904 50V CERAMIC 403 164 0204 25V CERAMIC 403 304 1801 6 3V CERAMIC 403 373 7704 6 3V CERAMIC 403 164 0204 25V CERAMIC 403 304 1801 6 3V CERAMIC 403 373 7704 6 3V CERAMIC 403 164 0204 0 1U 25V CERAMIC 403 347 5507 700 4V ELECT 403 304 1801 1000 6 3 403 373 7704 1000 6 3V ZNANNNNNNNNNN Oo Oo Oo gt 0 0 0 O CX pe n nee ee Oy gt rr FF p pe B peg Ee e E V OM oq xON uQoxONOUONO NONO NON NON NONO NON N ENN BNB
123. 407 D3072 407 D3073 407 D3074 407 D7221 407 D7226 407 D7301 407 D7303 407 D8131 407 D8132 407 D8133 407 D8134 407 D8136 407 D8137 407 D8141 407 D8142 407 ISCELLANEOUS K10A 645 3449 SOCKET D SUB 15P K10B 645 0226 SOCKET DVI 29P K10C 645 3449 SOCKET D SUB 15P SC8101 645 7449 RGE ABSORBI SC8102 645 7449 RGE ABSORB 5 8103 645 7449 RGE ABSORBI SC8104 645 7449 RGE ABSORBI SC8106 645 7449 RGE ABSORB SC8107 645 7449 RGE ABSORBI SC8108 645 7449 RGE ABSORB SC8109 645 7449 RGE ABSORBI SC8111 645 7449 RGE ABSORB SC8112 645 7449 URGE ABSORB 5117001 645 8574 SWITCH PUSH 1 1 1 DIODE 02026 DIODE 02076 DIODE 02026 DIODE 02076 DIODE 02026 DIODE 02DZ12Y DIODE 02DZ12Y DIODE 02DZ12Y DIODE 02DZ12Y DIODE UDZ12B T DIODE UDZ12B T DIODE UDZ12B T DIODE UDZ12B T DIODE UDZ12B T 155355 17 155355 158355 155355 155355 155355 17 155355 17 155355 17 DIODE 02DZ4 7Y T DIODE 02DZ4 7Y T RB051L 40 TE25 155355 17 DIODE 02026 DIODE 02076 DIODE 02076 DIODE 02026 DIODE 02076 DIODE 02076 DIODE 020212 DIODE 020212 LJ 55 58585555 NNNNNNNNNNNNNWN 1 GI 17 217 17 BI BP DL DP m x 7 Dd Dd Dd ZU 9 9 DU DU 9 9
124. 5 F 35 C Storage Temperature 14 F 140 F 10 C 60 C Remote Control Transmitters Power Source AA UMG or R06 Type x 2 Operating Range 16 4 5 30 Dimensions 2 0 x 1 4 x 7 6 50mm x 36mm x 193mm Net Weight 0 35 16 160 g including batteries Laser Pointer Class Laser Max Output 1mW Wave length 650 20 The specifications are subject to change without notice This symbol on the nameplate means the product is Listed by Underwriters U Laboratories Inc It is designed and manufactured to meet rigid U L safety stan CAS L US LISTED dards against risk of fire casualty and electrical hazards 4 Adjustments after Parts Replacement Adjustment necessary Check necessary Polarized glass Condenser Relay Mirror Main Board Lens Lens R G B Board Condenser lens adjustment Relay lens adjustment Mirror adjustment Contrast Adjustment R Contrast adjustment Contrast adjustment Optical Adjustments B Contrast adjustment Fan voltage adjustment Video center adjustment NRS adjustment Pedestal adjustment PC Video gain adjustment PC Black level adjustment PC Luminance adjustment PC A D ref voltage adjustment Video A D input adjustment Video Pedestal adjustment Video Video gain adjustment Video Electrical Adjustments A D input adjustment Component Pedestal adjustment Component Video gai
125. 6 bd 5 R2046 4001 LT1399CS 1480202 75 T na 107G MS 908 160206 2008 gt GQFY p CB PB 8 UU C2051 R2051 1 82008 2000 1 166J Me PR 1076 02051 75 02007 Aj R2094 1 1 020762 TRE 2052 moo VEU EN 1180 02052 nw 22KC aa 1282760 se sw D2016 DAN 2014 JR SW 005 100 rd d 25 201 R2061 l GQFY T an Wenig 0530 82092 4 1206 252016 115 K20B 001 1206 50 11664 J11B0850N yon GOFY 1 6 0 Ea 100 SWIN 62011 2062 116 mM TE i 1 25201 2091 7 caw C2071 2071 92066 TC7SHOOFU 2520 1 11604 116620 RCIDSW3 napre 102 2 410 SVIDEO Y 0 RCIDSW2 TAR 0 75 aya n SVIDEO_C RCIDSW1 JI2B2302N mo DM 021 01 R2021 C2021 0202 02081 R2081 136 16EM 1160 e P R20 2 02026278 wo TAGEZOC W AM VIDEO TT F 11664 1160 02DZ6 2YG ha 123 C208 470 02024 1I 25K20 1 0202626 2566 Gary AV RIGHT bred PC1 RIGHT DATA gt 4106 PC2 RIGHT READY 1 1 162 benes 20 ren M2 SEL AM M2 SELO AV LEFT n m Big FMEA 1166206 1168 4068 116 2866 65002 5013 470 02
126. 6 51 13 0 GE6 1 16633KC 5 r epe 18004 Lyd D GE4 250 TM 0 2R2MG ES Lw gt 0 77 R8021 R8014 I 0 X EX e 2 Bug 0 GEO 740210 uL oc 6 100 1 GQFZ mur R1A41004G AKG D8001 155355 SCDT DIF a0 X lt PD z o 9 a BB i ees 8 2 2 93 0 4 1624 TPGFBK J30A00102 8 4 glo gii 8 amp C237 pru EEE QFZ g L201 21 0 TP21R 14112 I 1 J30A00102 0208 1 1 0 GND 697 1 5216 25K7 9 5 16200 le O1GQFZ 171 GND W 5 RAINO VDD EA 10K21UGQFZ vo pGAo 7 66E0 vo EHE H 1 4 GGE2 DGA2 __ TP21G 60 1 3 1 665 1 Trata 0160 D _ lt lt 130400102 20 GND DGAS 3 9 aaEs p 5652 2 08t6 Wr 16072 _ 0208 3 C232 0 VOD 10 2 080 7 ammi T TP21B SOGINI DGBO gt 6600 ___ ___________ 21 7 430400102 5 HH 201 0682 ___
127. 63 7900 SPECIAL SCREW SILVER 10 302 5292 BUTTON POWER MC3A S3 411 174 9308 BOLT HEX SCT SW W 2 5X6 302 5308 BUTTON SELECT MC3A 54 411 174 9407 BOLT HEX SCT 2 5 6 301 7204 BUTTON CONTROL MC3A S5 411 183 1003 BOLT HEX SCT SW 2 5 6 301 7181 BUTTON CONTROL MC3A 301 4937 ASSY STAND LEG MC3A 301 7198 BUTTON ZOOM MC3A 301 4944 TOP MC3A OPTICAL PARTS _ 301 4551 Ed 645 055 5312 ASSY LENS PROJECTION 301 4968 CABINET FRONT A MC3A Rey Nu 304 3678 CABINET BOTTOM SERVIC bisa 22545 MOTOR LENSA FSUNTT 301 4985 CABINET BACK NOJA Ll b 645 057 8502 MOTOR LENS Z UNTT 301 4829 CAP 11 645 055 5350 LENS PROJECTION LM 07 ende GRUB 12 645 055 1765 ASSY PRISM PBS 13 610 304 3708 ASSY LCD PNL PRISM MD3A 301 5033 COVER LENZ MC3A 301 5040 COVER LENZ SHEET MC3A 301 5057 LENZ RING MC3A Including Key No L3 a to L3 f L3 a 645 055 8276 POLARIZED GLASS OUT R 1 O Ui i PP 1 O Ui 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 6 61 9 6
128. 6406 IC MS82V16520 8AGA 409 410 1001 2933 1 MS82V16520 8AGA 242 409 416 6406 IC MS82V16520 8AGA 409 410 1001 IC UPC29331 SI 3025LSA TL 243 409 416 6406 IC SII161BCT100 409 410 1001 UPC2933T E IC8003 TC4053BFT EL 2531 409 390 0001 LM7171AIMX 8004 24 01 5 409 486 7709 LM7171BIMX 801 HD64F7045F28 C047 2561 409 343 0201 LT1206CS8 802 1382 0 261 409 357 6602 LT1260CS 803 5 292 160 10 048 10271 409 404 7200 TC7SETOOFU TI 12804 IS61C6416 15T 281 409 458 3401 M62393FP 8041 TC74LCX541FT 01 409 501 8308 PW365 10U 805 TC74ACTO8FT 04 409 339 3605 24LC16BT SN T 8051 TC74LCX74FT EL IC306 409 301 5309 TC7S32FU TE85L IC8061 TC74VCX16244FT 163101 409 504 9005 1274 8071 TC74VCX16244FT 1C3102 409 416 6505 05 2 808 24LC16BT SN T IC3103 409 416 6505 05 2 IC8081 IC TC74VCX16244FT 3201 410 429 8202 MB40C348VPFV 8091 TC74LCX541FT 3251 409 416 6406 BA033FP E2 811 TC7S04F TE85L 409 410 1001 0 2933 1 812 HD74LVC244AT 3252 409 416 6406 IC 2 IC813 IC TC7SZ08FU TE85L 409 410 1001 UPC2933T 1 IC814 TC74LCX541FT 3253 409 416 6406
129. 6671000 7 RESET 0821 1160100 Eus B cs 552 g5u E 0819 i 2655466856488 gst 8 290009099909 LEX 5 FROM Ic01 96PWP6 P SO 80 5 1 16GZ0C SH_SEL gt 1 1 0 PST WING FROM iat Bee 888 1160200 CS hs 8 288 288 075 1168200 s 166706 SELECT CS3 R1EAT044G IRIEAT04G DIFCPU FROM Ico 1 16GZ0C Tocarse 20008 116070 SELECT3 FROM 0901 25 98 05 858 FROM CUT pea 155200 SDATA3 B R1814 LK 1166 0 8 T TRO SCLK3 x 01098014 R1816 10 CPUCS IP 0862 T CPU ennai RESET IO CS R1817 CHO CS 00884 11682 OUT 10080049 hes T R1836 1 16GZ0C QU AM PAVICG1 00844 1 1802 74 541 AVICG TC74ACT138FT SCH MC3A 16 Printed Wiring Board Diagrams N CAUTION This projector is isolated from AC line by using the internal converter transformer Please pay attention to the following notes in servicing 1 Do not touch the part on hot side primary circuit or both parts on hot and cold sides secondary circuit at the same time 2 Do not shorten the circuit between hot and cold sides 3 The grounding lead must be connected to the ground of the same
130. 7 TB 403 149 2SC2812N L6 TBO C2031 403 321 2SC2812N L7 TBO C2032 403 164 R 25 2412 146 R 2033 403 25 2412 T146 S C2041 403 321 2SC2812 L6 TB C2042 403 164 2SC2812 L7 TB C2051 403 321 2SC2812N L6 TBO C2052 403 164 2SC2812N L7 TBO C2061 403 321 R 2SC2412K T146 R C2062 403 164 25 2412 T146 S C2071 403 164 2SC2812 L6 TB C2072 403 164 28C2812 L7 TB C2081 403 321 2SC2812N L6 TBO C2082 403 164 2SC2812N L7 TBO C2091 403 164 R 2SC2412K T146 R C2096 403 2SC2412K 146 S C2097 403 2SC2812 L6 TB C3801 403 2SC2812 L7 TB C3802 403 2SC2812N L6 TBO 23808 403 2SC2812N L7 TBO C3809 403 R 25 2412 146 R C3811 403 2SC2412K T146 S C3812 403 2SC2812 L6 TB C3813 403 2SC2812 L7 TB C3851 403 2SC2812N L6 TBO C3852 403 2SC2812N L7 TBO C3853 403 R 25 2412 146 R C3854 403 28C2412K 146 S C5001 403 2SC2812 L6 TB C5002 403 2SC2812 L7 TB C5003 403 2SC2812N L6 TBO c5004 403 2SC2812N L7 TBO C5006 403 R 25 2412 146 R C5007 403 R 2SC2412K T146 S C5008 403 25 2812 6 C5009 403 2SC2812 L7 TB c5011 403 UU td E E Ei Ej Q El Q b Ed OQ b Q Ei tj p NON NON No ng NON ON No mg NON wo nm oc onm om om NOUO ON ON nm NON ON mg Nom
131. 8 0200009 9909999999099999999 BESEESZBBE i DBSHIU 1 451 BAOUT O 9 eer 5522859238533 18492 AL DBSHIS RMAN 0880 288 9gog 8 BAOUTIO 8 88585 SI 3025LSA Eom We peat S 5 5 2045 T zi 4 246 Ui PEAL BAOUTI Til 5 a Tp 085 63753 100 1 51 1 0883 ID ig 4 L TS Ww 492 BAOUTIS 0885 se r d Deer 8 BAOUTI7I 94 EE 5 mar am SaO p CLXOUTG Bis M ineo 20076 122 EB E BAI T 561 L88MSO5TL GAOUT 5 T2 LBeMSOSTLP pago 9 200272 5 GAOUTISI Nl DGB3 R432 1166 330 GAOUTI4 El ENBX2G 2 AW 20 i dam APA DIGITAL E 51 M D ANY r E BD GAOUTIZ 81800625 AW 115880 5 6006 5 GAOI XFRG XFRG 16 100 1 VDD2 5 D 5 OFZ FAN DRIVE 0 5 T RAOUT O 9 Ed 40 1 eno pum FAN_DRIVE RAOUT OI SHCLKG 5 gt To 10631 RAOUT IW R424 TW 1160200
132. 8888 SE 88 8 IEEE 5324522 8383 11862000 20 4233 Ee m M T t 4 I 28 01 0 2 LI MS 55 sii B Ww AB AF 118020 22 ERI 26 9 9 184 8 ol 91 1 8 6 26 2 2 2 12 2 2 12 2 2 6 6 AF 8042 11661000 25 25 E26 H gt K L 5 Ri U Pg 25 AF25 8012 sp 1166 100 Cr AN P 25 65 4 0053 E VD OUT B24 C24 D Je4 K 124 uU y 2 AG24 24 AF24 P AH HD OUT Lue e aS e e 023 E27 F2 628 K L W23 2 ABZ3 23 AD23 AE23 AF23 23 23 23 2 23 23 23 23 23 23 23 23 23 23 3 6 le lo 4 e 29 e Sosa S 2 D F22 N Y 2 EPM R 22 22 22 R 22 Y22 22 AD22 mou m 2 P d a 9 d E 9 a 11 c oon i GOFZ 104231 AB21 21 T f H g 8 020 552 fe RD E 8 w a BE I BE I 01602 II mum 090 45 5 19 019 19 19
133. 9 SS5P PRERRRRREEE E 525 255555555555 55585528988995958959 WE 1190190 B WARNING 1801 59 me CI OOOO 2 Bel wc MW OWER 0404 CGIHD SW 2852 pi 1 16GJ10KC x ON 5 1 TR 088 000 CONT 3 5 KC LAMP REP LED ON L D A FROM KBA CARD IN G CARDIN EE _____ WARNING LED ON 1 FAN CONTROL FROM KSA VIEWER ON H 5 3 FROM KBa W LAN IN Qr W LAN IN Vo TURBO ON OFF 0 4 7 paapa 5490 4881 FROMISUHP SCDT 7 8 0 EXPANDER ECO_SW 0995 01602 M62393FP GND SW KEYS cet 801 MS 1 184 WARNING 5 WARNING RC2 SW 5 fi LAMP REP Q LAMP 1 80 1193100 0080 READY Gi READY M66500FP 4802 80 TEGIN 0190294 PD DIF PD_DIF TU 12 6 KEY 100142 CONT CONT 5 L W DDC g REP 206 d ge og 10KC I CONT 11603 D4801 2 186 97 01602 KEY 10801 118 19 7 1 ooc R1803 ole 5555555 S 8 3 551881 55 SEEEEEEI a M 525299865 25 3588z9 209 t
134. AL DOTS 0 2048 0 1 2048 RGB 1035 BACKPORCIH Stored by SH2 controlled by PW BACK PORCTH 0 2048 104 0 2048 SCART 575i Gakaku OTAL FREUE ISP 0018 99 00 208 SCART 575i 0 2048 Stored 5 2 controlled by PW BACK EON NM LAMP 0 2048 SCART 480i Gakaku SP DOTS 0 2048 SCART 480i 1 49 0 2048 Stored by SH2 controlled by PW BACKPORCIH Boo 2048 SP LINE 0 2048 LAMP 0 2048 550 Gakaku Option 480i H Offset 0 255 H position fine adjustment at component Stored by SH2 controlled by PW o o 5 a Group 30 1 4 5 lt o o 5 a lt 9 5 4 lt o o 5 a lt Grou 5 Chassis Block Diagrams lew Chassis over v 15 001 3v T3A3T9 165621 14IHS T3A3T8 105631 AAILOV VININVO AHOIN3 196921 7299 126921 AYOWA 106921 asn
135. AL DOTS 0 2048 PALDISPDOTS 99 00 208 PALHBACKPORCTH 52 0 2048 Stored by SH2 controlled by PW PAL V BACK PORCTH 0 2048 PALDISP LNE 44994 PAL CLAMP 0 2048 512 HDTV 1080i 60 Gakaku TOTAL DOTS 124 07 2048 ISP DOTS 99 02048 1080160 BACK PORCTH 0 2048 Stored by SH2 controlled by PW BACKPORCTH 4 1 022048 LAMP 0 2048 HDTV 1080i 50 Gakaku DOTS 14 0120488 SP DOTS 0 2048 1080150 BACK PORCTH 0 0 248 Stored SH2 controlled by PW BACK PORCTH 6 2088 SP LINE 0 2048 LAMP 0 2048 HDTV 1035i Gakaku OTAL DOTS 0 2048 ISP 0018 9 022048 1036 BACK PORCTH 72 0 2048 Stored by SH2 controlled by PW BACK PORCTH 0 2048 ISP UINE 1012 02048 0 2048 515 HDTV 720p Gakaku TOTAL DOTS 15 072048 ISP DOTS 1054 02048 720p BACK PORCTH 0 2048 Stored by SH2 controlled by PW BACK POR CTH 2048 SP LINE 0 2048 1 4 6 7 5 2 o 2 5 2 5 Sio gt 2 gt lt 2 5 Electrical Adjustments Adjustment Item Initial Value Input source Description 5 CLAMP 0 2048 Group 516 HDTV 575p Gakaku TOTAL DOTS 0 2048 ISP DOT
136. B mode 2 Enter the service mode 3 Measure luminance on the screen with the luminance meter It is A for the reading of luminance meter 4 Change the signal source to the 50 whole white computer signal with Computer 1 Analog RGB mode 5 Select group no 4 Item no 6 and change the Data value to make the reading of luminance meter to be x 23 EJ A D Ref Voltage adjustment Video 1 Receive the 16 step gray scale composite video sig nal with Video mode 2 Enter the service mode 3 Connect a digital voltmeter to test point TPVRB and chassis ground 4 Select group no 5 Item no 17 and adjust the volt age to be 1 0 0 05Vdc by changing the Data value 5 Connect a digital voltmeter to test point TPGVRT and chassis ground 6 Select Item no 18 and adjust the voltage to be 2 5 0 05Vdc by changing the Data value A D Input adjustment Video 1 Receive the 16 step gray scale composite video sig nal with Video mode 2 Enter the service mode 3 Connect an oscilloscope to test point TP13G and chassis ground 4 Select group no 3 Item no 1 and adjust the ampli tude a to be 1 35 0 1V by changing the Data value This changes all the RGB amplitude at the same time Item no 2 can be adjusted for G only 5 Connect an oscilloscope to test point TP13B and chassis ground 6 Select Item 3 and adjust the a
137. B0G K8J E J10EG030G J10EG030G 5 55 6 OPT2 41007006 10 88 power te SE rr a Fa a is 4 26880 1 O GND SML 10 2 aor 2000 1 m o meno sn SELECT nee 53 3 500809 9 6807 89 no GND K85 AUTO 2100 P ES 22 R RIGHT SW 2 SW6B11 PEt 86811 nc POWER SHE CAUTION SARE o o 10835308 pu R R680 120803 06803 wd R6812 PER 1 z DV 119 Bown l zo Md 1 1NN300G Components indicated by a mark in this schematic diagram h p Q 9 9 logi SW6813 bet 86813 significance in the safety It is therefore particularly recommende EU pup 332 ment of those parts must be made by exactly the same parts Mu neos 36814 1 9 specified fuse Unauthorized substitutions may result in fire or ac S 1185 E IMAGE 22 This projector is isolated from AC line by using the internal conve Nn D6802 916816 4 9 pe 6 Please pay attention to the following notes in servicing Gary 1 22 _ 210 1 Do not touch the part on hot side primary circuit or both parts 5116817 cold
138. C XT10 A9 Right 188 0 RST R2503 11108 ms
139. C lower reference voltage input VrefU1 DAC upper reference voltage input CH5 CH8 Vss GND VrefU2 DAC upper reference voltage input CH1 CH4 A01 B CENT G CENT R CENT not use Buffer power supply 2 4 VrefU 12V Power supply 5V 10 Setting pin 2 for slave address Setting pin 1 for slave address Setting pin 0 for slave address 4 Bus DA Converter 1 1501 M62399FP Port Functions Function Name Function Polarity z 9 Reset input BUS SCL BUS SDA not use V COMR R Common center adj G Common center adj A08 V COMB B Common center adj VrefL DAC lower reference voltage input VrefU1 DAC upper reference voltage input CH5 CH8 Vss GND VrefU2 DAC upper reference voltage input CH1 CH4 A01 NRSB A02 NRSA A03 XRGT RGT Buffer power supply 2 4 VrefU 12V Power supply 5V 10 Setting pin 2 for slave address GND Setting pin 1 for slave address GND Setting pin 0 for slave address GND Bus DA Converter 1 4881 M62393FP Port Functions Function Name Function Polarity R Reset input SCL BUS SCL SDA BUS SDA A05 not use A06 not use A07 not use A08 not use VrefL DAC lower reference voltage input VrefU1 DAC upper reference voltage input CH5 CH8 Vss GND
140. D HD64F7045F2 ATCPU 5 ADDRESS7 ABCPU 4 7 ADDRESS8 ASCPU 8 ADDRESS9 9 ADDRESS10 FLASH ROM 0 ADDRESS11 1803 AT2CPU 27 ADDRESS12 M5M29JB160AVP 10 C048S 2 ADDRESS13 M5M29JB160AVP 10 C048 ees 29 ADDRESSI4 A16CPU gt _ 6 ae ee AISCPU MENUAMBGE PREYS RE AI7CPU ae mme 7 ADDRESS17 A13CPU gt D15CPU 4 5 1 TPSDA1 m 16G 1 166J GND AT2CPU gt D7CPU 10801 __ 304002 130400102 5 scit _ DI4CPU 1080 1 we 0 D amp CPU 9 Gi RAS A9CPU D13CPU 8605 noo SELECT 32 SELECT A20CPU D5CPU SYSSW CPU ne 1010020 33 SYS SW D12CPU VRST REUS 34 V WRL DACPU FROM IC8t6 16 1 168J100 9 GND R858 1 16GZ0C C816 25KZ0 1GQFZ DE_DIFCPU1 2528 5 R R859 X NC 1661000 77888 9 2 95 1 16GJ10KC D3CPU So Sk wn 2 20 3 2 RO RYBY 89889822055En89g8888 BEEEE G2 Pe 1 0000000000000000000020000000000 7 D1CPU TET m ATCPU DBCPU Acn 2 AGCPU 5 DOCPU 20 2 g M READ CPU 9 3 d MOPU
141. D Real AV fom Sandan ee EEA AL PEN AEI _903 Difference PC DVI Real AV Cinema Difference from Standard Group 5 DAC 1 2 3 G VIDEO CENTER VIDEO CENTER 80 80 60 _ 5 0 255 G Video Center Adjustment B Video Center Adjustment R ommonCenterAdusiment Pedestal Adjustment It differs the control port in and AV B Pedestal Adjustment R Pedestal Adjustment Pedestal Adjustment video 1080 10381 720p 480p 525p 0 AV Pedestal Adjustment video 1080i 1035i 720 480 525 PALM PALN 4801 575i 480 575 1080160 10351 720 108050 ET Gaini Adjustment Electrical Adjustments Adjustment Item Initial Value Input source Description 80 80 80 Pedestal Adjustment video 1080i 1035i 720p 480p 525p 115 dac3 A D Ref Voltage Adjustment seges D Ref Voliage Adusimeri TOP gt M a DEREN R common center adj i ili G common center adjustment deferential value at Ceiling On 0 0 1 1 255 1 dac2 center adjustment deferential value at Ceiling On 0 0 1 1 255 NASB deferential value at Ceiling On nn NRSA_CEILING n NRSA deferential value at Ceiling On 0 0 1 1
142. Diagrams M62392 D A 3291 gt 401 Vcc Vre U2 17 E 3 8 BIT TOP 8 BIT TOP 8 BIT TOP 8 BITTOP SEGMENT SEGMENT SEGMENT SEGMENT I 2 H 2R R 2R d go LATCH LL 8bit LATCH LATCH 8bit LATCH Ht t 1 8bit LATCH 7 8bit LATCH 8bit LATCH LATCH 8 E 8 BIT TOP 8 8 BITTOP SEGMENT SEGMENT SEGMENT SEGMENT H 2R 2 R 2H H 2R H 2R 2 9 0 6 0 SCL SDA 5 A07 GND VrefU1 1 BUS TRANCEVER ADDRESS d M62393 D A 281 4881 gt cso CS CS2 804 VrelU2 D e a i 0 9 9 A A 8 TOP 8 BIT TOP 8 BIT TOP 8 BITTOP SEGMENT SEGMENT SEGMENT SEGMENT 212 R 2H 2 R 2R Rue LATCH LL 8bit LATCH C LATCH 8bit LATCH L 8bit LATCH 277 8bit LATCH E LATCH 7 LATCH 8 8 b 8 BITTOP 8 BITTOP SEGMENT 5 SEGMENT SEGMENT H 2R R 2H H 2R i R 2R ADDRESS oc Lu a a C BUS TRANCEVER um BP SCL SDA IC Block Diagrams M62399 lt D A 1 1501 101531 4
143. EGRATED CIRCUIT 2SA1179 M7 TB IC1101 409 515 9803 IC UPD64083GF 3BA 2SA1179N M6 TB 1102 409 416 6406 2 2SA1179N M7 TB 409 410 1001 UPC2933T E1 25 2412 146 IC1141 409 434 8109 TCA053BFT EL 25 2412 T146 S IC1161 409 499 1701 0025 2012 409 461 7700 IC PQ2TZ15 MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description IC141 409 527 6807 IC NJM2575F1 IC L3E06070D0A IC1501 409 428 9600 62399 131 TC4W53FU TE12L IC1531 409 428 9600 M62399FP 191 IC BA7623F IC1561 409 398 1901 L88MSO5TL TL IC L3E06070D0A 1571 409 431 2308 12 2 L3E06070D0A 1801 409 475 3705 66500 101 TC7WT125FU TE12L IC1802 410 364 6905 TC74ACT138FT EL 111 IC MC74VHC14DT IC1841 409 350 2908 TC7W126FU TE12L IC SN74LV14APWR IC1851 409 359 1100 TC7W240FU TE12L 121 TC74HC123AF TP1 IC1871 409 481 8602 LM76CHMX 5 131 TC74HC123AF TP1 IC1872 409 481 8602 LM76CHMX 5 161 TC7WT125FU TE12L 1873 409 481 8602 LM76CHMX 5 181 TA1318AF 201 409 520 4305 AD9888KS 140 1 TC7S14FU 2101 409 504 5007 TC90A69F MS82V16520 8AGA 241 409 416
144. ET FROMKCKE 4 IPSEL 10020104 01 08 24 M2 SEL1 FROMKGDK y POUT CPU CHO TXD L L o TP4811 7 J30A00102 01801 30 14821 IC9881 1 1841 RG TC74LCX244FT M66230FP eT HD74LVC244AT DOCPU 89881 116620 GQBY SYSSW CPU I 292 DiCPU S 9882 6570 4 0 050102 1166 TC7W240FU 166 pn z 01 0 2 2 9883 18020 6620 MCPUIP AOCPU DacPU p H2884 6020 88 100 CHO CTS R C2 jer AICPU DACPU 9886 116020 USB VBUS x 4 AXCPU DSCPU a 9887 1 16870 2 ASCPU D amp CPU 1165206 HES NSCPU B 4 MCPU IP D7CPU 1160206 sauton CHO INT FROM TOKC AGCPU ASCPU READ CPU 29 100 CHO_CS FROMIC18012 66 100 517 AGCPU frouen WRL_CP RESET FROM 10801 68 89893 00 5 ATCPU CD SES 09893 882 033060 V10B3920G nao gu 0160 2 READ CPU 1 9861 sw DOCPU SYSSW CPU M66230FP 00102 00102 85 DICPU DOCPU 6620 0 DICPU 8020 VIEWER_TXD1 D2CPU 1160200 VIEWER RXD1 6 DACPU D3CPU 6620 SEPA CTS 00 0 scons Bias DSCPU DACPU 1 55800 5888 8 D6CPU DSCPU 1160200 D7CPU DECP
145. ISCELLANEOUS TER EMI 100MHZ K10D TER EMI 100MHZ 10 100MHZ K10F TER 100MHZ K10G 100MHZ K10H TER EMI 100MHZ K20A TER EMI 25MHZ K20B TER EMI 25MHZ K20C LAZE 0 000 ZA 1 8 SW1001 LAZE 0 000 ZA 1 8 X3851 X3852 05006 407 DIODE 02071 05007 407 DIODE 02DZ1 TPH3 D5008 407 DIODE 02DZ1 05051 407 155355 17 05061 407 155355 17 NNNNNNNNNNNWN JACK PHONE D8 0 JACK PHONE D8 0 SOCKET DIN 8P SOCKET USB 4P JACK PHONE D3 6 JACK RCA 3 SOCKET DIN 4P JACK RCA 3 SWITCH PUSH 1P 1TX1 OSC CERAMIC 5 00MHZ OSC CERAMIC 6 000MHZ PBR RR am am am OF FF uu B BRR am e DZ6 DZ6 DZ6 DZ6 DZ6 DZ6 DZ6 DZ6 R C BOARD A 610 300 6451 ASSY PWB R C FRONT C CO 00 WWW WwW CAPACITOR C2801 10 2 10V C2802 220P K 50V C2803 100U M 10V RESISTOR RC2801 UNIT REMOCON RECEIVER R2801 MT GLAZE 100 JA 1 16W R2802 MT GLAZE 100 JA 1 16W R2803 MT GLAZE 0 000 ZA 1 16W CONTROL BOARD A610 302 5902 ASSY PWB CONTROL MC3A l PH3
146. JA 1 JA 1 1 JA 1 1 JA 1 ZA JA 1 1 JA 1 1 JA 1 JA 1 1 JA 1 JA 1 1 JA 1 1 JA 1 1 JA 1 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 JA ZA 1 ZA 1 ZA 1 JA JA ZA 1 ZA 1 ZA 1 JA 1 JA 1 1 JA 1 JA 1 1 JA 1 1 JA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 ZA 1 1 ZA 1 JA 1 16W JA 1 16W H BR o jpO pbmpbP unb5 umpBpnpnpunnnbonumbaPBHbnnbPbRbhPBHpPBuunpbpbunuauppmpHPbinnDpbuibppnuanpmpmpBnpmnpupnnHno 4 A CS CES ERI i Cx Du D WD DI a p eS I Ios sues Electrical Parts List MD3 XT1000 Key No ER Uu Part No Description IU A A DU DI DU BU LU LU DU A A D IU B p pu RI FM DU D BID DU PED LE DU GEB XD GELD UM pu E PU DU DU DE DU DU DUI D BU DU DU LU NU DU DU D BU LN IUS DU Du pu LU lt SRR
147. L7 TB 405 014 4608 25 2412 146 5 405 163 1602 2SC2812N L6 TBO 405 015 8704 2SC2812 L6 TB 405 163 1701 2SC2812N L7 TBO 405 015 8902 2SC2812 L7 TB 405 014 4509 25 2412 T146 R 405 163 1602 2SC2812N L6 TBO 405 014 4608 25 2412 146 5 405 163 1701 2SC2812N L7 TBO 405 015 8704 2SC2812 L6 TB 405 014 4509 25 2412 146 R 405 015 8902 2SC2812 L7 TB 405 014 4608 25 2412 146 5 405 163 1602 2SC2812N L6 TBO 405 015 8704 2SC2812 L6 TB 405 163 1701 2SC2812N L7 TBO 405 015 8902 2SC2812 L7 TB 405 014 4509 25 2412 146 R 405 163 1602 2SC2812N L6 TBO 405 014 4608 25 2412 146 5 405 163 1701 2SC2812N L7 TBO 405 015 8704 2SC2812 L6 TB 405 134 5905 2SA1037AK T146 R 405 015 8902 28C2812 L7 TB 405 147 2205 2SA1037AK S T146 405 163 1602 2SC2812N L6 TBO 405 002 0308 2SA1037K T146 R 405 163 1701 2SC2812N L7 TBO 405 002 0407 2SA1037K 146 5 405 002 8304 2SA1203 Y TE12L 405 002 6706 25 1179 6 405 014 4509 25 2412 1146 405 002 6904 25 1179 7 405 0 4608 25 2412 146 5 405 163 1503 25 1179 6 405 0 8704 2SC2812 L6 TB 405 163 2708 2SA1179N M7 TB 405 0 8902 2SC2812 L7 TB 1 1 405 014 4509 25 2412 146 R 405 1602 2SC2812N L6 TBO 405 014 4608 25 2412 146 5 405 1701 2SC2812N L7 TBO 405 015 8704 28C2812 L6 TB 405 014 4509 R 25 2412 T146 R 405 015 8902 28C2812 L7 TB 405 4608 25 2412 146 S 4 5 15 63 63
148. MPT TO SERVICING THE REMOTE CONTROL UNIT LASER RADIATION A DO NOT STARE INTO BEAM LASER KLASSE 2 NICHT IN DEN STRAHL BLICKEN 2 2 2 L U 8 5 E LEOFEUERWTE 1 60825 1 Am 1 1997 MAX OUTPUT FAHD 1 mW WAVE LENGTH 650 20 MAX OUTPUT 1mW WAVE LENGTH 650 20nm CLASS II LASER PRODUCT This product is complied with 21 CFR part 1040 10 Laser Beam may be leaked out when in disassemble the Unit As the Laser Beam used in this Remote con trol unit is harmful to the eyes 3 Specifications Projector Type Multi media Projector Dimensions W x H x D 11 9 x 6 4 x 16 6 302mm x 162mm x 422mm not including Adjustable Feet Net Weight 17 2 Ibs 7 8 kg Net Weight o O 2 359 296 1024 x 768 x 3 panels Adjustable from 31 to 300 Video Input Jacks RCA Type x 1 Video RCA Type x 3 Y Pb Cb Pr Cr Mini DIN 4 pin x 1 S Video and RCA x 2 Audio R and L Monitor Output Terminals Monitor Output Terminals Terminals VGA HDB 15 pin Terminal x 1 Audio Output Jacks Mini Jack stereo x 1 Control Port Connector Mini DIN 8 pin x 1 USB Connector USB Series B receptacle x 1 Built in Speakers INT SP Stereo R and L 2 watt RMS T H D 10 Feet Adjustment 0 to 10 Voltage and AC 100 120V 4 6A Max Ampere 50 60Hz The U S A and Canada Power Consumption AC 200 240V 2 3A Max Ampere 50 60Hz Continental Europe and the U K Operating Temperature 41 F 9
149. QFZ 0 2 mg SEER 70 i 00 1 03562 Cue pem x E non vill SHCLKR p 83568 16070 116020 KE Tto 83564 1 a 1 Lal R2579 We 55201 I 1 8 Fo 1 1 25446 ow DYOUT 1 vssy RANT gt Ww MAI R LEVEL 52 vibe CLXOUTR cum SHIFT 24 14 oxn 1 3561 ENBX3 DXOUTR 1 L3E01040F0A Ll le ENBXSR wii a o vox STSQOR 88 Resa 01602 p e SHOLKRY 58 7 o e 5 100 1 Abrama RBSG1 ENB2 HMM I lo ri ww mrs y le D A S amp H R1 oj gt gt ge te IC561 pg mm mE 13 0607000 0045 iE 15602061 Ce J11EA300G 1 1 3571 4 1 4 R LCD He p BR ez EE E d 2561 m z PANEL NRS i 1C2561 LT1206CS8 A9 14 Schematic Diagrams PLC XT10 A10 Left
150. R lt 1274 gt 101141 NT PAL SW 104053 101101 NT 3D Y C SEP 1C2101 PAL 3L Y C SEP TC90A69 101141 NT PAL SW lt uPD64083 gt IO lt 4053 gt 99 10201 A D lt AD9888 gt 8001 DVI I F 811661 lt TC74LCX541 gt T 666LIT 43 409 100791 lt gt 9 81 0 euy 9d SW BUFFER lt 741 541 gt 7201 SYNC SEP lt BA7078 gt 20 18 16 103001 RGB SW 08185 200721 lt 009 08 gt 4333108 000621 lt 009 08 gt 3331018 120621 01218 898 901 959 898 H 20d jugd e n 85H 901 1 gou TWLIDIC LNANOdWOO O3QI 9 MONITOR OUTPUT 40 Chassis Block Diagrams LCD panel driving stage 149 5 050 0891 lt 66EZIN gt via 10913 SYN 19H lt 662 29 gt via 12919 NMA lt 9021 1 gt SUN 195221 3561 B LEVEL SHIFT lt L3E01040 gt SHN 165221 103531 G LEVEL SHIFT lt L3E01040 gt 103501 B LEVEL SHIFT lt L3E01040 gt O 10841 01090461 H9S v d
151. RS adjustment 1 2 3 Connect an oscilloscope to test point 2531 Receive the 16 step gray scale computer signal with Computer 1 Analog RGB mode Enter the service mode and chassis ground 4 Select group no 5 Item no 7 and adjust the ampli 5 tude to be 2 0 0 1V by changing the Data value Select Item no 6 and adjust the amplitude b to be 7 5 0 1V by changing the Data value GND Vl Pedestal adjustment PC 1 2 3 Connect an oscilloscope to test point TP531 and 4 5 6 7 8 Receive the 16 step gray scale computer signal with Computer 1 Analog RGB mode Enter the service mode chassis ground Select group no 5 Item no 11 and adjust the black level to be maximum amplitude by changing the Data value Connect an oscilloscope to test point TP501 and chassis ground Select Item no 12 and adjust the black level to be maximum amplitude by changing the Data value Connect an oscilloscope to test point TP561 and chassis ground Select Item no 13 and adjust the black level to be maximum amplitude by changing the Data value Black Lebel 27 Pedestal Lebel E Video Gain adjustment 1 Receive the 16 step gray scale computer signal with Computer 1 Analog RGB mode Enter the service mode Connect an oscilloscope to test point TP531 and chassis ground
152. SANYO FILE NO SERVICE MANUAL Multimedia Projector Model No PLC XT10 Original Version Chassis No MD3 XT1000 NOTE Match the Chassis No on the unit s back cover with the Chassis No in the Service Manual If the Original Version Service Manual Chassis No does not match the unit s additional Service Literature is required You must refer to Notices to the Original Service Manual prior to servicing the unit PRODUCT CODE 1 122 163 00 1 122 164 00 1 122 164 02 REFERENCE SM5110412 Contents Safety Instructions 3 Specifications 4 Adjustments after Parts Replacement 5 Circuit Protections 6 Fuse 6 Thermal switch 6 Interlock switch 6 Warning temperature and power failure protection 7 Mechanical Disassemblies 8 Optical Parts Disassemblies 13 LCD Panel Prism Ass y Replacement 18 amp Replacement 19 Optical Adjustments 20 Electrical Adjustments 24 Service Adjustment Menu Operation 24 Circuit Adjustments 25 Test Points and Locations 30 Service Adjustment Data Table 31 Chassis over view 39 Chassis Block Diagrams 39 Inputs amp video signal processing stage 40 LCD panel driving stage 41 Audio signal processing circuit 42 Motor driving circuit 43 System controls 44 Power supply amp protection circuit 45 Tro
153. SY PWB TEMP SENSOR C C 0 IN IN IN IN IN C C C C INTEGRATED CIRCUIT IC2821 409 481 IC LM76CHMX 5 CAPACITOR C2821 403 164 CERAMIC 0 1U Z 25V C2822 403 157 CERAMIC 120P J 50 2823 403 155 33P J 50 C2824 403 205 TA SOLID 2 2U M 16V RESISTOR R2822 R2823 R2824 R2827 G c C C C C C C 300202 22 22001 p 2 p 20202228 2 eu m m m CO 2 ww C C 10 JA 1 16W 10 JA 1 16W 0 000 ZA 1 16W 0 000 ZA 1 16W 3 pi p DH 55 AUDIO BOARD A610 302 6435 ASSY PWB AUDIO MC3A TRANSISTOR Q011 405 134 5905 2SA1037AK T146 R 405 147 2205 2SA1037AK S T146 405 002 0308 2SA1037K T146 R 405 002 0407 2SA1037K T146 5 34 34 34 51 19 UJ UJ UO Dd td MD3 XT1000 Electrical Parts List Key No Part No Description Key No Part No Description 405 002 25 1179 6 C038 405 002 28A1179 M7 TB C041 405 163 1 28A1179N M6 TB C042 405 163 28A1179N M7 TB C043 405 014 28C2412K T146 R C044 405 014 28C2412K T146 S 5501 405 015 28C2812 L6
154. U Dec 116670 D7CPU 6020 66 100 SEPA INT p 5 CPU 166100 1160 00 SEPA E 9 1C4831 80 8 66100 66 100 SEPA RESET FROM ICE0t 3 SEPA CD b5Kz0 1 SN74LVCC4245APWR 802 88 1382 Faucet PWS_SEL 6600 R9831 OO J30A00102 116610 2220000 9 2 8823 R SW 890 ERTLS5 2 mus HD74LVC244AT 11602 VIEWER ON a 0 0 8 08 7 55888695 8 476 0 8 RESET 8 pawey TT T gt 9 PW TX FROM ICs0t 131 1C9821 9821 PLLCAP 6 gowo PY RK i HD74LVC244ATI PLLVOC 21607801 8 C807 0 5 1667 22 25 20 1 R892 1 16GZ0C MDO 5 160200 XD 9 KC CFL 01 191 PW TXD FORGE TXD peo 220 CPU 185355 GAEM VIEW FLASH MODE 9 m 04 1 9 _ CPU RESET 33V CPU 888 s HOS ANNA IC813 nt IR xn a TC7SZ08FUP VIEWER i TP9822 8 C047 XT CY qoway TXD 30400102 GND 8 410 R821 Do 5 116620 DOCPU SH TXD FROMIC801 134 3 0475 9 Maced 52 02 8 D2CPU 25KZ0 1 09 gt D3CPU mE 804 D4
155. UT THE PROTECTIVE SHIELD IN POSITION AND PROPERLY SECURED 4 Before replacing the cabinet cover thoroughly inspect the inside of the cabinet to see that no stray parts or tools have been left inside Before returning any projector to the customer the service personnel must be sure it is completely safe to operate without danger of electric shock or shields barriers etc PRODUCT SAFETY NOTICE Product safety should be considered when a component replacement is made in any area of the projector Components indicated by mark in the parts list and the schematic diagram designate components in which safety can be of special significance It is therefore particularly recommended that the replacement of there parts must be made by exactly the same parts SERVICE PERSONNEL WARNING Eye damage may result from directly viewing the light produced by the Lamp used in this equipment Always turn off Lamp before opening cover The Ultraviolet radiation eye protection required during this servicing Never turn the power on without the lamp to avoid electric shock or damage of the devices since the stabilizer generates high voltages 15kV 25kV at its starts Since the lamp is very high temperature during units operation replacement of the lamp should be done at least 45 minutes after the power has been turned off to allow the lamp cool off LASER RADIATION DO NOT STARE INTO BEAM CLASS 2 LASER PRODUCT LASER STRAHLING DO NOT ATTE
156. and chassis ground 6 Select Item no 4 and adjust the white level to be minimum amplitude by changing the Data value 7 Connect an oscilloscope to test point TP561 and chassis ground 8 Select Item no 5 and adjust the white level to be minimum amplitude by changing the Data value White Level Electrical Adjustments 12 A D Input adjustment Component 1080i A D INPUT ADJUSTMENT 1 Receive the 16 step gray scale component signal 1080i with Video Y Pb Pr Cb Cr mode 2 Enter the service mode 3 Connect an oscilloscope to test point TP13G and chassis ground 4 Select group no Item no 1 and adjust the ampli tude to be 1 35 0 1V by changing the Data value 5 Connect an oscilloscope to test point TP13B and chassis ground 6 Select Item no 3 and adjust the amplitude to be 1 35 0 1V by changing the Data value 7 Connect an oscilloscope to test point TP13R and chassis ground 8 Select Item no 4 and adjust the amplitude to be 1 35 0 1V by changing the Data value 480p A D INPUT ADJUSTMENT 1 Receive the 16 step gray scale component signal 480p with Video Y Pb Pr Cb Cr mode 2 Enter the service mode 3 Connect an oscilloscope to test point TP13G and chassis ground 4 Select group Item no 1 and adjust the ampli tude to be 1 35 0 1V by changin
157. anical Parts List Note Parts order must contain Chassis No Part No and Descriptions CABINET PARTS be Ws wre MD3 XT1000 OPTICAL PARTS Mechanical Parts List L18 For R panel LAC L19 For G panel L20 For B panel L3 a For R panel L3 b For G panel L3 c For B panel Polarized Glasses N L3 d For R panel L3 e For G panel L3 f For B panel Optical Flters NN A gt o gt cS WLS y SEA N 00 21444 7 ULLS SSSA 22222222 7 LLLI Ur 4 al Parts List hanic Mechanical Parts List MD3 XT1000 Mechanical Parts List L15 L7 L21 L13 CAUTION Part must be placed in specified direction when replacing the optical parts Please see Optical Parts Disassemblies for further instructions 101 MD3 XT1000 Mechanical Parts List Key No Part No Description Key No Part No Description CABINET PARTS SCREWS 1 610 303 3433 ASSY BUTTON MC3A 51 411 098 1402 SCR S TPG BIN 4 10 Including Key No 1 a to 1 d S2 412 0
158. apter Inputs amp video sig nal processing stage LCD panel driving stage in the Chassis Block Diagrams on the previous page 1 No picture from Video source Composite Video Input Check that the composite video signal is observed at the following points Pin 16 of K8D pins 4 3 of IC141 pin 4 of IC1141 pin 88 of 1101 NTSC 7 of IC2101 PAL on the Main Board Check that the Y C signals are observed at the following points Pins 83 84 of IC1101 pins 1 13 of IC1141 NTSC pins 25 27 of 2101 pins 2 12 of IC1141 PAL pins 15 14 of IC1141 pins 5 7 of IC3101 S Video Input Check that the Y C signals are observed at the following points Pins 14 Y 12 C of K20Q and K8D pins 43 44 of 3101 Component Input Check that the component signals are observed at the following points Pins 4 CR 6 CB 8 Y on K20Q and K8D pins 17 18 19 of IC3101 pins 73 74 75 of IC4101 All of video signals Check that the RGB signals are observed at the following points Pin 35 37 39 of IC4101 TP13R TP13G TP13B pins 11 13 15 of IC3201 Check that the SYNC signals are observed at the follow ing points Pins 28 29 IC4101 pins 1 2 of 6181 test points TPHD pins 13 15 7 5 of 4281 2 No picture from Computer source Check that the RGB signals are observed at the following points Pins 1 3 5 3001 for Computer2 mode pins 8 10 13 IC3001 for Computer mode
159. ble damage Disassembly Cleaning Disassembly cleaning method should only be per formed when the unit is considerable dirty and cannot be sufficiently cleaned by air spraying alone Be sure to readjust the optical system after per forming disassembly cleaning 1 Remove the cabinet top and main units following to Mechanical Disassemblies 2 Remove the optical base top following to Optical Unit Disassemblies If the LCD panel needs cleaning remove the LCD panel unit following to LCD panel replacement 3 Clean the optical parts with a soft cloth Clean extremely dirty areas using a cloth moistened with alcohol Caution The surface of the optical components consists of mul tiple dielectric layers with varying degrees of refraction Never use organic solvents thinner etc or any kind of cleanser on these components Since the LCD panel is equipped with an electronic cir cuit never use any liquids water etc to clean the unit Use of liquid may cause the unit to malfunction 56 Block Diagrams AD8185ARU Selector 1 3001 AD9888KS140 A D 201 gt SYNC PROCESSING AND CLOCK GENERATION 8 SERIAL REGISTER 2022 AND POWER MANAGEMENT 57 IC Block Diagrams BA6287F Motor Drive 5501 1 5531 6501 gt DRIVER 1 CONTROL LOGIC POWER SAVE B POWER SAVE CONTROL 2 z
160. c Aluminum Foil Electrolytic Non polarised Electrolytic Aluminium Solid with Organic Semiconductive Electrolytic POS SOLID Polymerized Organic Semiconductive DL ELECT Double Layered Electrolytic PPS FILM Polyphenylene Sulfide Film MT PPS FILM Metalized Polyphenylene Sulfide Film MT PEN FILM Metalized Polyethylenenaphthalate Film CAPACITOR Other CARBON 4 7K J 1 4 UE Rated Wattage Performance Symbols A General B Non flammable Z Low noise Other Temperature coefficient T 10ppm C 25ppm C RESISTOR C 50 Material D 100 G 350ppm C 1400 10 L 2700 10 P 3600 10 4300 10 Tolerance Symbols 0 05 0 1 C 0 25 1 2 J 5596 20 5 15 7 0 ohm Rated value ohms K 1 000 M 1 000 000 Metal Film Oxide Metal Film Composition WIRE WOUND CERAMIC RES FUSIBLE RES RESISTOR Metal Glaze Wire Wound Ceramic Fusible Other E 200ppm C 1000ppm C 10 J 2000 10 3000 10 3900 10 V 4500 10 D 40 5 10 250ppm C 1200 10 2400 10 3300 10 4200 10 X 8000 10 MD3 XT1000 Electrical Parts List Note Parts order must contain Chassis No Part No and Descriptions
161. circuit when measuring of voltages and waveforms Audio SIDE B Audio SIDE A 1 0 2208 105921 11 90594 20698 1 D5564e 055630 05561905562 9 o 9 8 C5601 9023 8 R022 R019 0210 og 904 1 00 DE 19 1 46 45890 104884 8 Qe Yesai 10550 008 R028 Root R036 coat C042 2 8 pe 8 R5602 056010 9855092 epss04 005502 056120 F 05501 D6506 1 R5607 05606 pg Oo ccr e EIE 1 K55C m d K55A 4 24 o 9 10 m ot lt lt e K55F 2 K55H K55J o 556 K58D E FOCUS ZOOM TURBO FN902 FN903 Power DC K26A Main K8G Speaker FN901 AV K10X Lens Shift K28E RC Front SIDE A Sensor SIDE A RC Front SIDE B Sensor SIDE B Main Main K8R Ey L K28B o C2822 4 28229 1AA0B10C3150B 1 2821 side 08208 mo 02801 88802 caloa nolo R2803 C2802 B side o R2828 R282 R2826 282 B side b A11 SIDE SIDE Audio K55D epis g 9002u 10020 e 17028
162. ck Diagrams TDA1517ATW Audio Output 031 gt MODE Fig 1 Block diagram I not connected 66 MD3 XT1000 B Electrical Parts List Product safety should be considered when a component replacement is made in any area of a projector Components indicated by a mark in this parts list and the circuit diagram show components whose value have spe cial significance to product safety It is particularly recommended that only parts specified on the following parts list be used for components replacement pointed out by the mark Read Description in the parts list Read description in the Capacitor and Resistor as follows CAPACITOR CERAMIC 100P K 50V Rated Voltage Tolerance Symbols Less than 10pF Not specified 0 1pF 0 25 D 0 5pF 0 1pF 2pF 40 1 OpF 0 0 1pF 0 25 0 0 25 More than 10pF Not specified 40 5 1 2 3 5 10 0 1 G J K 15 20 30 V Y 0 25 100 0 30 10 50 10 75 10 20 10 100 10 40 20 150 10 2 80 20 Rated value P pico farad U micro farad Material CERAMIC MT PAPER Ceramic Metallized Paper Polyester Metallized Polyester Polypropylene Metallized Polypropylene Composite film Metallized Composite Styrene Tantalum Oxide Solid Electrolytic Aluminium Solid Electrolyti
163. coo E Ed E Ed E p a s EON ON Now ON ug Ng NON ON NON NON N y i n RENE RNNAAN SZ i ON EON NON Nom ON ON EON NON C EON nmON ON EON ON OC N Q RENE m ON aa E Ed Ed E E E p b E p 5 p E e e 9 o Ej pd B uU 1 pm Ej T Ej pij Ltd bd E T j Q Oo CY Ej E Dd Ed p p pd p pi p p p pd ED ni pi pd pi nb 1 1 o e ae Oppo e dd Qoo 03 79 E Ed Ed Ed b E p Pe Ed
164. e PA 50700 M EN 11604 13 a Ames 10KC P1302 s 8 8 BOOTWE 5 8 8 oa 8 B ROMO Ge ee 015 n L L t 8353 S 07 KC x E ae 1 8 06 10 RAS 9 D13 eps R1309 D5 R348 0 a Y ro 11602 D 5 0C 12 00102 311 04 i 9 R370 R4312 g 16 15 14 13 12 11 10 9 8 7 6 4 4 2 1 99 x 411602 o o 3 0326 n 2 2201 03 9 9 OIO 5 Dis 5 4 Aig 1 1 1 15 14 10 29 6 5 1 88 2 8 yA R345 CONTROL els 9 9 9 9 9 9 9 LLa Re 820 819 18 B17 M6 15 14 M3 M2 B11 B10 B9 8 5 B4 3 1 R344 1160206 MEMORY Bi R343 1 16GJ1 8KC e ELA Ww NM 24LC16BT SN C20 19 18 C17 C16 C15 C14 13 12 11 1 9 8 7 65 C4 C1 5 00 5 TP301 qune 6 D Q 7338 PW_RXD 10612218 P8 20 19 18 17 Die 014 13 612 11 1 9 7 Pe p 54 fi 1 16020 Imm gt PW_TXD FRM 08128150 amp 94803012 TP306 06 AM J30A00102 m 0322 55 TC7S32FU 16323 his 6062 QFZ F3 F2 Fi NM KC H A G mm PW ICE RESET
165. e To exit the service mode To exit the service mode press the POWER ON OFF button on the projector or remote control unit Service Mode Input Computer 1 Group Data 32 1 0 Group Item No Data value e LAMP WARNING READY LAMP REPLACE TEMP IMAGE AUTO PC ADJ KEYSTONE FOCUS LENS SHIFT Memory IC Replacement C808 on the main board stores the data for the serv ice adjustments and should not be replaced except for the case of defective device If replaced the re adjustments are required following to the Electrical Adjustments The data of lamp replacement counter is stored in the 10808 Please note that the lamp replace counter will be reset when the memory 808 is replaced Lamp replace counter can not be set to the previous value Caution to memory IC replacement When 808 is replaced with new one the CPU writes down the default data of the service adjustments to the replaced IC as the mentioned on the service adjust ment table As these data are not the same data as fac tory shipped data it should be required to perform the re adjustments following to the Electrical Adjustments Please note that in this case the lamp replace counter will be reset Caution of Main Board replacement in the case IC808 is not defective When the main board is replaced 10808 should be replaced with the one on previous main board After replacement it should
166. e a stopper and take the glass off upward Part No is printed on upper side polarized glass d bor Phase Sheet Glass should be placed as the printed marker comes to the upper left corner 13 Optical Pats Disassemblies Prism ass y removal and disassembly 1 Remove 4 hex screws and take the LCD Prism ass y off upward 2 Remove each 1 screw B and take the Glass Holder and then pull the Optical filter Polarized Glass Out upwards off These glasses are mounted for R G and B LCD panels respectively Note To avoid the CG and focus alignments slipping off please be careful to han dle the LCD Prism Polarized Glass Out Note Do not replace the LCD panel separately otherwise it can S Optical Filter not obtain proper picture 4 AA E ZA A Glasses should be placed as the gt sheet attached side comes to the 3 gt LCD panel side Fig 3 2 Polarized glass and optical filter mounting direction The polarized glasses and optical filters in the prism assembly are installed as figure below Please be careful for the mounting The polarized glasses are placed as the film attached face comes outside The optical filters are placed as the face on which the part no is printed comes to the arrow direction as shown in the figure The optical filters for B and G panel have films on the both of the faces Optical Filter Polarized Glass Out
167. ed with dust particles Remove dust from the air filter by following instructions in the Air filter care and cleaning below Ventilation slots of the projector are blocked In such an event reposition the projector so that ventilation slots are not obstructed Check if projector is used at higher temperature place Normal operating temperature is 5 to 35 or 41 to 95 F Air filter care and cleaning The removable air filters prevent dust from accumulation on the surface of the projection lens and projection mirror Should the air filter become clogged with dust particles it will reduce the cooling fan s effectiveness and may result in internal heat build up and reduce the life of the projector To clean up the air filters follow the cleaning procedure below 1 Turn the power off and disconnect the AC power cord Air filters from the AC outlet 2 Turn the projector up side down and remove air filters by pulling the latches of them upward 3 Clean the air filters with brush or wash out the dust and particles 4 Replace each air filter properly Make sure that the air filters are fully inserted 1 Va 0 1 2 Iu 22 2 2 CAUTION Do not operate the projector with the air filter removed The dust is stuck on the LCD panel and the mirror and it may spoil the fine picture image Do not put the small parts into the air intake vents It may result in the malfunction of the
168. g the Data value 5 Connect an oscilloscope to test point TP13B and chassis ground 6 Select Item no 3 and adjust the amplitude to be 1 35 0 1V by changing the Data value 7 Connect an oscilloscope to test point TP13R and chassis ground 8 Select Item no 4 and adjust the amplitude to be 1 35 0 1V by changing the Data value Pedestal adjustment Component 1080i PEDESTAL ADJUSTMENT 1 Receive the 100 whole Black component signal 1080i with Video Y Pb Pr Cb Cr mode 2 Enter the service mode 2 Enter the service mode 3 Connect an oscilloscope to test point TP531 and chassis ground 4 Select group 5 Item no 11 and adjust the black level to be maximum amplitude by changing the Data value 5 Connect an oscilloscope to test point TP501 and chassis ground 6 Select Item no 12 and adjust the black level to be maximum amplitude by changing the Data value 7 Connect an oscilloscope to test point TP561 and chassis ground 8 Select Item no 13 and adjust the black level to be maximum amplitude by changing the Data value N Pedestal Lebel Black Lebel 480p PEDESTAL ADJUSTMENT 1 Receive the 100 whole Black component signal 480p with Video Y Pb Pr Cb Cr mode 2 Enter the service mode 3 Connect an oscilloscope to test point TP531 and chassis ground 4 Select group 5
169. heck audio signals at pins 13 and 8 of IC031 on the audio board Check MUTE signal at pin 17 of 31 Mute On Low The MUTE signal is output from pin 49 of IC1801 Mute On High Check sound volume signal at pin 2 6 of 001 The VOLUME signal is output from pin 15 of 281 and it is controlled by IC801 via the bus Volume Min Low Check audio signals at 001 031 and peripheral cir cuits 4 No power supply at audio circuit Check 15V 15VAUDIO power supply line 3 No drive signals output from CPU The motor dive signals are supplied from IC801 main CPU via the bus control lines on pins 29 and 30 4 No key switch signals input to CPU Check signals at pins 118 to 120 of IC801 when pressing the key buttons Check key buttons 48 Control Port Functions System Control I O Port Table 801 Function Name Function Polarity USB RESET USBreetsgna LPowerOFFHPowrON _ ADDRESS2 Bs OUI E SOIT Rc Me ITE SYS W NE S oo NR BBelRQA ATSIBACK PBWIRQT API ADTRG RS232C RTS Request To Send B no sable the output from IP 65 5232 Select m DVELDVI OH 2 pt inp s 0181902 65 data input 1
170. ical parts in the optical unit mounting or assembling the parts must be mounted in the specified location and direction as shown in figure below Note The arrow in the figure below is indicated that there is the direc tion of part placement Place each part as the printed marker on the part comes to each arrow direction The key No 16 should be placed as the film attached side comes to the mirror side Key No Description Slit Int Integrator Lens Out PBS Prism Beam Splitter Mirror W Cold Condenser lens Out Dichroic mirror B Optical Filter UV Cut Mirror Holder Mirror B Condenser lens Dichroic Mirror G Condenser Lens G Relay lens In Mirror R Condenser Lens R Pre polarized glass B COIN 0 Jor 100 10 16 12 Fig 8 17 Panel Prism Ass y Replacement IMPORTANT NOTICE on LCD Panel Prism Ass y Replacement LCD panels used for this model can not be replaced separately Do not disassemble the LCD Panel Prism Ass y These LCD panels are installed with precision at the factory When replacing the LCD panel should be replaced whole of the LCD panels and prism ass y at once Af
171. ignal IC801 and peripheral circuits Abnormality on the lamp drive signal LAMP SW The LAMP SW signal is output from 138 of 801 and sent to 1 4891 4891 also receives the P FAIL sig nal and outputs the drive signal to pin 4 of K8L and the lamp ballast board LAMP SW High in power on Check LAMP SW signal IC801 and peripheral circuits 3 Abnormality occurs on the power circuit Abnormality on power primary circuit Check Line filters thermal switch SW905 interlock switch SW902 the Power AC board and Power DC board About the LED indicator flashing The projector will be automatically turned off when the inter nal temperature of the projector exceeds the normal oper ating temperature or the cooling fans stops or the power supplies in the projector are failed If the TEMP WARNING indicator red is flashing it may detect the abnormal temperature inside the projector Check the air filters and remove the object near the intake and exhaust fan openings and wait until the WARNING TEMP indicator flashing stops and then try to turn on the projector f both of the TEMP WARNING and READY green indicators are flashing at the same time It may defect the cooling fans and power supply circuits Check fan opera tion and power supply lines Troubleshooting No Picture The possible causes of No Picture are listed below Please check following and refer to the ch
172. initial values are the reference data written from the CPU ROM to memory IC when replaced new memory IC The adjust ment items indicated with are required to readjust following to the Electrical adjustments Other items should be used with the initial data value Adjustment Item Initial Value Input source Description Group 0 TA1318 SEPLEV 0000 0 3 15 2 31 2 28 2 33 2 45 2 1080 7200 480 1080150 5751 PAL SECAM ABOINTSC Read only 4 HD Group 1 uPD64083 NRMD Aio NPFIO VEGSEL 5 2 1274 20 32 32 32 32 32 32 43 0 S VideoNTBW NT443 PAL PALM PALN PAL60 SECAM YCbCr Scart OUT LEVEL 12 12 15 15 22 VideoNT NT443 PAL PALM PALN PAL60 SECAM BW 20121515722 33 3 11 NT443 PAL PALMPALN PALGO nnn Y DELAY 5 5 4 4 4 Video NT BW60 PAL PALM PALN BW50 SECAM NT443 PAL60 S Video NTBWEO PAL PALM PALN BWSO SECAM NT443 s T COL SYS Read only Data does not changed NOISE DET FREQ Vert Std GAIN Seve 3 CXA2101 _BRIGHT 30 31 31 71 NT NT443 PAL PALM PALN 480i 575i 480 575 1080i 1035i 720p B A D Input Gain Adjustment 78031851 0 63 NTN TAAS PAL PALM PALN 80 575 480 575 10801 1035 720 input Gain Adjustment eee Gee ects CB OFFSETI
173. ized Rom FAN TEMP WARNING Temperature B to judge the abnormal Not memorized Panel PAN C WARNING 0 30 10 Temperature C to judge the abnormal Not memorizedilamp _ M VARNING Temperature B A to judge the abnormal Not memorized Detection of fiter crogge FAN_TEMP_C A_WARNING Temperature to judge the abnormal Not memorized Detection of filter croggle FAN CONTROL SW 0 Fan Control automatically 1 Control Manually k FAN Voltage Adjustment 4 spes be when FAN CONTROL SW 1 FAN B SPEED Initial Normal Eco C SPEED 2 MONI Readony FAN TEMP B MONI FAN TEMP C iio 4 5 6 ANZEN MINMAX fort Only effective when FAN it be used with 10 12 but not be memorized TEMP NOWARNING TIME Do not detect temp error within specified time after turn on TEMP d 1 temperature to start the control Normal FAN1 temperature to end the control Normal FAN2 temperature to start the control Normal FAN2 temperature to end the control Normal FANS temperature to start the control Normal FANS temperature to end the control Normal 1 control minimum value Normal
174. left or right of the screen as shown in Fig 4 1 loosen 2 screws with the 2 0mm hex driver and adjust the slot B to make color uniformity in white by using a slot screwdriver 2 If the cyan bar appears on the top or bottom of the screen as shown in Fig 4 2 loosen 2 screws C with the 2 0mm hex driver and adjust the screw D to make color uniformity in white by using a slot screwdriver 3 Tighten the screws A and C to fix the relay lens unit 41 23 Moving of Slot Moving of Slot D Electrical Adjustments Service Adjustment Menu Operation To enter the service mode To enter the Service Mode press and hold the MENU and IMAGE button on the projector at the same time for more than 3 seconds The service menu appears on the screen as follows To adjust service data Select the adjustment group no Group by pressing the MENU button or IMAGE button and select the adjustment item no No by pressing the or button and change the data value Data by pressing the or gt button Refer to the Service Adjustment Data Table for further description of adjustment group no item no and data valu
175. mp Replace Counter Please refer to the owners manual for further informa tion How to check Lamp Replace Counter The LAMP REPLACEMENT indicator will illuminate when the Lamp Replace Counter reaches 1000 hours This is to indicate that lamp replacement is required You can check the lamp replace counter following to below procedure 1 Press and hold the pointer A on the projector for more than 20 seconds 2 The Lamp replace Counter is displayed on top left corner of the screen briefly 19 Recommendation Should the air filter become clogged with dust particles it will reduce the cooling fan s effectiveness and may result in internal heat build up and short lamp life We recommend cleaning the air filter after the projection lamp is replaced Refer to Air Filter Cleaning Normal 123h Eco 250h Total 373 Lamp replace counter data Optical Adjustments Before taking optical adjustments below remove the Cabinet Top and Main Board if required following to the Mechanical Disassemblies Adjustments require a 2 0mm hex wrench and a slot screwdriver Note Do not disconnect connectors K8E K8F K8G K8J and K8K on the main board because the projector can not turn on due to operate the power failure protection Contrast adjustment Before Adjustment Input a 10096 of black raster signal R G B CONTRAST ADJUSTMENT 1 Loosen a screw A Fig 1 1 1 2 on the polarized glass mounting base which y
176. mplitude a to be 1 35 0 1V by changing the Data value 7 Connect an oscilloscope to test point TP13R and chassis ground 8 Select Item no 4 and adjust the amplitude a to be 1 35 0 1V by changing the Data value 27 10 Pedestal adjustment Video 1 Receive the 100 whole Black composite video sig nal with Video mode 2 Enter the service mode 3 Connect an oscilloscope to test point TP531 and chassis ground 4 Select group no 5 Item no 11 and adjust the black level to be maximum amplitude by changing the Data value 5 Connect an oscilloscope to test point TP501 and chassis ground 6 Select Item no 12 and adjust the black level to be maximum amplitude by changing the Data value 7 Connect an oscilloscope to test point TP561 and chassis ground 8 Select Item no 13 and adjust the black level to be maximum amplitude by changing the Data value N Pedestal Lebel Black Lebel Note This adjustment should be done after A D Input adjustment Video 11 Video Gain adjustment Video 1 Receive the 16 step gray scale video composite sig nal with Video mode 2 Enter the service mode 3 Connect an oscilloscope to test point TP531 and chassis ground 4 Select group no 4 Item no 3 and adjust the white level to be minimum amplitude by changing the Data value 5 Connect an oscilloscope to test point TP501
177. n adjustment Component Luminance adjustment Video Common center adjustment White balance adjustment Circuit Protections This projector provides the following circuit protections to operate in safety If the abnormality occurs inside the pro jector it will automatically turn off by operating one of the following protection circuits Fuse The fuse is located inside of the projector When either the LAMP indicator or the READY indicator is not illuminated fuse may be opened Check the fuse as following steps It should be used the specified fuse as follows Fuse Line Filter Board FUSE PART NO 645 058 8181 TYPE 8A 250V FUSE SKYGATE CO LTD TYPE SG 5013 008 How to replace the fuse 1 Remove the cabinet top following to Mechanical Disassemblies 2 Remove the fuse from fuse holder To install the fuse take reversed step in the above e Thermal switch There is the thermal switch SW905 inside of the projector to Thermal switch prevent the internal temperature rising abnormally When the internal temperature reaches near 90 C turn off the AC main power supply automatically The thermal switch is not reset to normal automatically even if the internal temperature becomes normal Reset the thermal switch following procedure Check the resistance between terminals of thermal switch by using the tester If it has high impedance
178. o 7 Red or 8 Blue and change Data values respectively to make a prop er white balance NOTE ON WHITE UNIFORMITY ADJUSTMENT If you find the color shading at the some part of the Screen it needs to take the color shading adjustment This adjustment should be performed by a computer and it also requires a special software Color Shading Correction The software will be supplied separately and can be ordered as follows COLOR SHADING CORRECTION SOFTWARE 645 051 2308 Service Parts No Electrical Adjustments Test Points and Locations MAIN BOARD 383 3 TP561 0 1 2 EUH ULL LLL lt o E TPDVS go uuu TPDHSm E OT TJS K8Q 108101 801 ZN TI Lm Q T TP13B 3B eT E 2531 KEG BES E E m ILU 1C3201 o E 5 TPGHS E 8 TPGVS s C6361 T TR TIRE E 9 4 o E m E E TPHS TP21G 21 um TP21R K8W K8X 30 Electrical Adjustments Service Adjustment Data Table These
179. og 1C4801 8 78 7892878548 55 6 78 Frege 58555 ER 8 8 887 LIE 8 BEBBEBRR 535 3339 805 16022 7 74 m READ CPU SES agp szz WRH CPU 2288 CPU UB Ses B sm Ri eee Eee WRL CPU 5 WRL CPU 5 6 z d E IKE A a io 14228 Qh 255505 288 395 3 558628 Xoogg2 558 IO BIS SRAM 804 E 55 x IS61C6416 55 2 2 A16CPU AICPU 212 513 A2CPU c 3 ATACPU 2 READ CPU AI2CPU Mem D 9999999999999 9990000000 2 DICPU DI4CPU 5825225 D2CPU DISCPU En 9 88 299955 na 88 8 m D12CPU Power ON L 1008011 USB RST Qus EE 378 38 EE 8 5 78 25 201 RESET EN 2 1 9047 009884 SEPA RESET es SEPA RESET DACPU DT CPU TEMP RESET DI0CPU Power ON H POWER 55 power sw D6CPU D9CPU 2 4 9 ADDRESSO 1CPU ADDRESS1 ATICPU AACPU A2CPU 3 ADDRESS A10CPU ASCPU A3CPU 0 ADDRESS3 C P U ASCPU MCPU 1 ADDRESSA ABCPU ATCPU 2 voc ATBCPU a 50 A17CPU A5CPU 5 ADDRESS5 80 1 X 4 GN
180. olytic 100 Organic semiconductive electrolyte 30 Electric double layer electrolytic 50 E K F N M H B G Y S U D Ni lt x 0 z Z Coil Reading L2 Ci 487 N Tolerance Inductance value Manufacture code Unique code Tolerance nH Example Tolerance Resistor Reading Example 1 2 D J 10K B TERM Example 6 WK 82 Z Carbon fuse A A A B Non burnable Example 1 2 C K 1M K indicates in K M indicate in M 1 L Resistance value Tolerance see below table Material see below table Rated wattage W Note Resistor which is indicated with resistance value only are 1 6W carbon resistor Resistor which is indicated with materi al tolerance and value are 1 4W rated wattage Material table Tolerance table Carbon Metal film Oxide metal film Solid Metal glaze Wire wounding or cement Ceramic Fusible 31 2 5 10 20 5 15 used in 0 ohm D N 5 gt Diode Transistor Type Reading Mark Type number Type number 28C945A 28C1815 PA QA Y GR PA QA RA O Y GR 28C17408 25 536 NF NG NF NG Type number 25 564 25 1015 Y GR Q R O Y GR 25 608 2SA933S Type number 25 1179 2SA1037K 2SA1037AK 25 2812 25 2412 6 M7 8 5 Schematic Diagrams PLC XT10 A3 Left
181. ou intend to adjust 2 Turn the polarized glass mounting base as shown in Fig 1 1 to obtain the darkest brightness on the screen 3 Tighten the screw A to fix the polarized glass mounting base Repeat steps 1 to 3 for remaining polarized glasses Polarized glass mounting base Fig 1 1 R Polarized Glass Mounting Base 1 999 9000 A A G Polarized Glass T Mounting Base e n Base Fig 1 2 20 Optical Adjustments Condenser Lens adjustment 1 Turn the projector on by a state of without FPC cables 2 Adjust the adjustment base of condenser lens ass y to make color uniformity in white 1 If the shading appears on the left or right of the screen as shown in Fig 2 1 loosen 2 screws with the 2 0mm hex driv er and adjust the slot B to make color uniformity in white by using a slot screwdriver 2 If the shading appears on the top or bottom of the screen as shown in Fig 2 2 loosen 2 screws C with the 2 0mm hex driv er and adjust the slot D to make color uniformity in white by using a slot screwdriver 3 Tighten screws A and C to fix the Condenser lens unit Note The relay lens adjustment must be carried out after completing this adjustment
182. pins 20 18 16 of 3001 test points TP21R TP21G TP21B pins 5 13 20 of IC201 Check PC1 PC2 switching signal is correct Computer1 Low Computer2 High on pin 22 of IC3001 Check that the SYNC signals are observed at the follow ing points Pins 8 3 1 6 of IC3021 and 3022 pins 2 5 13 11 of 7201 test points TP814 TP815 pins 2 4 18 16 of 8041 test points THGHS TPGVS pins 34 133 of IC301 Check PC1 PC2 switching signal is correct Computer1 Low Computer2 High on 2 of 3021 and IC3022 47 3 No picture from DVI source Check 5V power supply 5VDVI at pins 6 and 7 of K10R and K26D on the power DC board Check Sync signal at pins 2 4 16 18 of IC8001 Check ICs 8001 8061 8071 IC8081 and peripher al circuits 4 No picture from all of sources Check RGB S amp H signals at test points TP501 TP531 and TP561 Check that the SYNC signals are observed at test point TPDHS and TPDVS pins 7 and 8 of IC401 Check NRS signal at test point TP2531 TP2561 Check power supply circuit 15 5V and 15VP and peripher al circuit Check ICs 501 IC531 IC561 3501 1 3531 IC3561 1C2531 IC2561 IC401 and peripheral circuits Troubleshooting No Sound Please check following and refer to the chapter Audio signal processing circuit in the Chassis Block Diagrams on the pre vious page 1 No audio signals at AV input circuit Check audio signals at pins 1 12 Compu
183. rol Ceiling Normal he control Ceiling Normal he control Ceiling Normal control minimum value Ceiling Normal 0 Fan voltage OV 255 Fan voltage 25 5V control maximum ue Ceiling Normal FAN control minimum value Ceiling Normal FAN control maximum val ue Ceiling Normal FANS control minimum value Ceiling Normal FANS control maximum val FAN1 temperature to star FAN1 temperature to end FAN temperature to star FAN temperature to end FANS temperature to star FANS temperature to end ue Ceiling Normal he control Ceiling Eco he control Ceiling Eco he control Ceiling Eco he control Ceiling Eco he control Ceiling Eco he control Ceiling Eco 1 control minimum value Ceiling Eco control maximum val ue Ceiling Eco FAN control minimum value Ceiling Eco FAN control maximum val FANS control minimum val FANS control maximum val FAN DAC adjustment value at minimum drive voltage ue Ceiling Eco ue Ceiling Eco ue Ceiling Eco 1 DAC adjustment value at maximum drive voltage FAN2 DAC adjustment value at minimum drive voltage FAN2 DAC adjustment value at maximum drive voltage FANS DAC adjustment value at minimum drive voltage JFANSDACdusmmentviluegtmaxmumdivewoag FAN Voltage Adjustment FAN1 FAN Voltage Adjustment FAN1 FAN Voltage Adjustment FAN2 FAN Voltage Adjustment FAN2 FAN Voltage Adjustment FANS
184. rt numbers and values indicated on these diagrams are at the beginning of production To improve the performance there may be some differences to the actual set When you order the service parts use service parts code mentioned on the parts list in this service manual A1 Parts description and reading in schematic diagram MC3 XT1500 MD3 XT1000 1 The parts specification of resistors capacitors and coils are expressed in designated code Please check the parts description by the following code table 2 Some of transistors and diodes are indicated in mark for the substitution of parts name Please check the parts name by the following code table 3 Voltages and waveforms were taken with a video color bar signal 1Vp p at 75 ohms terminated and controls to normal 4 Voltages were taken with a high impedance digital voltmeter Capacitor Reading Example 2000 K K 1000 BG nasce Example 160 E M 10 Capacitance value Excepting electric capacitors all capacitance values of less than 1 are expressed uF and more than 1 are in pF Tolerance Type Rated voltage Material table Tolerance table Electrolytic not specified Electrolytic non polarized 204 Ceramic temperature compensation 0 25 Ceramic 0 5 Polyester 1 Polypropylene 2 Metalized polypropylene 2 5 Metalized polypromylar 3 Ceramic semiconductor 5 Metalized polyestel 0 Composite film 20 Styrol 30 Tantalum oxide solid electr
185. sides secondary circuit at the same time 510835306 A 2 Do not shorten the circuit between hot and cold sides vm Deans 3 The grounding lead must be connected to the ground of the sa 25KZ0 1 02 CONTROL 2500 measuring the voltages and waveform 1 2 3 4A 5 7 8 SCH MC3A Schematic Diagrams PLC XT10 Right gt lt Ww 1849 AUDIO OUTPUT 550 1C031 155255 FAIL AUDIO ae 1517 1 x KOGA 509 ELE d L Towe 204 59 03607 AUDIO 1 Tem HOW HE 033 s mods n see ra SN La Less HU oq sy _ M niece C007 11 seu m 274599 0 00 9 8 207 et e 3 4 F 1 a DC 5500 d 01 Q4 BEM ONY gt ln el e tee 3 15 AUDIO GAZD 0501 AUDO gend A10B25600 106 er P pw ma 729 ool 6200 901 GND eo 16EM22D 10KC 1 10 25100 LOCK 5800 m GND3 PANEL INTAKE C 9 s amp op sv loo 0008 4
186. site video signal with Video mode 2 Enter the service mode 3 Measure luminance on the screen with the luminance meter It is A for the reading of luminance meter 4 Change the signal source to the 50 whole white composite video signal with Video Video mode 5 Select group no 4 Item no 6 and change the Data value to make the reading of luminance meter to be A X 22 In Common Center adjustment 1 Receive the 1dot Black White computer signal with Computer 1 Analog RGB mode 2 Enter the service mode 3 Project only green light component to the screen 4 Select group no 5 Item no 9 and change Data value to obtain the minimum flicker on the screen 5 Project only blue light component to the screen 6 Select Item no 10 and change Data value to obtain the minimum flicker on the screen 7 Project only red light component to the screen 8 Select Item no 8 and change Data value to obtain the minimum flicker on the screen 29 White Balance adjustment PC WHITE BALANCE ADJUSTMENT 1 Receive the 100 whole white computer signal with Computer 1 Analog RGB mode 2 Enter the service mode 3 Select group no 4 Item no 7 Red or 8 Blue and change Data values respectively to make a prop er white balance AV WHITE BALANCE ADJUSTMENT 4 Receive the 100 whole white video signal with Video mode 5 Enter the service mode 6 Select group no 4 Item n
187. t CHT 500mv ac 101 lSTracel 2 0404 2ous div 20us div NORM 50MS s HD_OUT lt TPHD gt 10 1 1 3 950 20us div 20us div NORM 50MS s 101 P P 5 080 Smsydiv NORM 200kS s 0 10 1 1 2 040 2015 20 div NORM 50MS s VD_OUT lt TPVD gt AV_B OUT lt TP13B gt CH1 500m 20 5 bus div NORM 50MS s 1 1 9809 GHS PW 5 10 1 1 3 440 Smsyaiv NORM 200kS s 151 20us 2ous div NORM 50MS s lsTracel 3 400 54 Waveform GVS PW 5 DHS lt TPDHS gt DVS lt TPDVS gt CHIE 5mszdiv CHTV Tus div 10 1 5ms div Ac 10 1 i smsyaiv NORM 200kS s NORM 10DMS s NORM 200kS s P P 3 520 1 3 400 i i 3 440 B S amp H OUT lt 501 gt G S amp H OUT 531 R S amp H OUT lt 561 gt CHIESY 10 54 1 CHis5V CH SV 10us7div CHZESV 1005 div 10 1 104574 DC 10 1 AC 10 1 ious div DC 10 1 10 1 1 mOus div NORM
188. t No Description 2SC2812 L7 TB 405 015 8704 2SC2812 L6 TB 2SC2812N L6 TBO 405 015 8902 2SC2812 L7 TB 2SC2812N L7 TBO 405 163 1602 TR 2SC2812N L6 TBO 25 2412 146 405 163 1701 2SC2812N L7 TBO 25 2412 146 5 405 014 4509 25 2412 146 R 2SC2812 L6 TB 405 014 4608 25 2412 146 5 28C2812 L7 TB 405 015 8704 28C2812 L6 TB 2SC2812N L6 TBO 405 015 8902 28C2812 L7 TB 2SC2812N L7 TBO 405 163 1602 25 2812 1 0 25 2412 146 R 405 163 1701 25 2812 1 0 25 2412 146 5 405 134 5905 28A1037AK T146 R 2SC2812 L6 TB 405 147 2205 2SA1037AK S T146 28C2812 L7 TB 405 002 0308 25 1037 146 R 2SC2812N L6 TBO 405 002 0407 2SA1037K T146 S 2SC2812N L7 TBO 405 002 6706 2SA1179 M6 TB 2SA1037AK T146 R 405 002 6904 2SA1179 M7 TB 2SA1037AK S T146 405 163 1503 2SA1179N M6 TB 2SA1037K T146 R 405 163 2708 2SA1179N M7 TB 2SA1037K 146 5 405 014 4509 R 25 2412 T146 R 25 1179 6 405 014 4608 25 2412 146 5 2541179 7 405 015 8704 28C2812 L6 TB 25 1179 6 405 015 8902 28C2812 L7 TB 25 1179 7 405 163 1602 2SC2812N L6 TBO 2SA1037AK T146 R 405 163 1701 2SC2812N L7 TBO 2SA1037AK S T146 405 134 5905 2SA1037AK T146 R 2SA1037K T146 R 405 147 2205 2SA1037AK S T146 2SA1037K 146 5 405 002 0308 25 1037 146 R 2541179 6 405 002 0407 25 1037 146 S 2541179 7 405 002 6706 25 1179 6 25 1179 6 405 002 6904 25 1179 7 25 1
189. t point TP531 and chassis ground and chassis ground 4 Select group 11 Item no 86 and adjust the volt 4 Select group 5 Item no 0 and adjust the volt age to be 4 5 0 1Vdc by changing the Data value age to be 7 50 0 1Vdc by changing the Data value Select 87 and adjust the voltage to be 13 8 5 Connect a digital voltmeter to test point TP501 0 1Vdc by changing the Data value and chassis ground 5 Connect a digital voltmeter to test point TPFAN2 6 Select Item no 1 and adjust the voltage to be 7 50 and chassis ground 0 1Vdc by changing the Data value 6 Select Item no 88 and adjust the voltage to be 4 5 7 Connect a digital voltmeter to test point TP561 0 1 by changing the Data value and chassis ground Select Item 89 and adjust the voltage to be 13 8 8 Select Item no 2 and adjust the voltage to be 7 50 0 1 by changing the Data value 0 1Vdc by changing the Data value 7 Connect a digital voltmeter to test point TPFAN2 and chassis ground 8 Select Item no 90 and adjust the voltage to be 4 5 0 1 by changing the Data value Select Item no 91 and adjust the voltage to be 13 8 0 1Vdc by changing the Data value 9 Select group no 11 and Item no 5 Set Data value to 0 and set the lamp mode to Normal with the menu function 25 Electrical Adjustments N
190. ter replacing LCD Panel Prism ass y please check the following points Check that there is no color shading at the top bottom left or right of the screen If there is try to remove the shading following to the chapter Optical Adjustment Check the white balance If it needs the adjustment adjust the white balance following to the White Balance Adjustment and Common Centre Adjustment in the chapter Electrical Adjustment Check the white uniformity on the screen If you find the color shading at the some part of the screen it needs to take the color shading adjust ment This adjustment should be performed by a computer and it also requires a special software Color Shading Correction The software will be supplied separately and can be ordered as follows COLOR SHADING CORRECTION SOFTWARE Service Parts No LCD Panel Prism Ass y removal 1 Remove the cabinet top and main board following to Mechanical Disassemblies 2 Remove Polarized Glass In 3 Remove 4 screws by using the 2 0 mm hex driver and take the LCD Panel Prism ass y off upward from the optical unit 645 051 2308 Note Do not replace the LCD panel separately otherwise it can not obtain proper pic ture Ass y Lamp Replacement WARNING For continued safety replace with a lamp assembly of the same type Allow the projector to cool for at least 45 minutes before you open the lamp cover The inside of the projector
191. ter1 5 14 Computer2 and 2 15 Video of 5001 on AV Board Check IC5001 and peripheral circuits 2 Incorrect operation of Input mode switching Check SW1 and SW2 switching signals at pins 9 and 10 of IC5001 on the AV board The AU SW1 and AU SW signals are output from pins 4 and 5 of 1801 as the name of SW1 and SW2 See the truth table below for input mode selection on the block diagram Lens Motor Problems Please check following and refer to the chapter Motor driving circuit in the Chassis Block Diagrams on the previous page 1 No drive signals supplied at motors Check drive signals at pins 1 and 2 of K55F for focus motor pins 3 and 4 of K55F for zoom motor and pins 1 and 2 of K55G for lens shift motor pins 1 and 2 of K55E for bright motor on the Audio board Check drive signals at pins 1 and 7 of each IC 5501 1C5531 and 6501 drive signals at pins 9 and 5 5561 Lens Shift Check 5501 5531 IC5561 and 6501 and peripheral circuits Check motor drive power supply 9V and 16V 2 No drive signals supplied at motor drive ICs Check drive signals at pins 4 5 of ICs 5501 5531 and 6501 at pin 18 20 of IC5561 They are supplied from pins 4 and 5 for focus drive pins 6 and 7 for zoom drive and pins 9 and 10 for lens shift drive pins 11 and 12 for bright drive of 15581 control IC 3 No audio output signal at speakers C
192. tial L DT STB 0 A SW1 Audio SW 1 SW1 SW2 PCt L L_PC2 H PC3 L H A SW2 Audio SW 2 IP_PWR_DN IP Power down mode switch H Use IP L Not use IP IPSEL_CSA Strobe signal for AD converter of IP converter Active L CHO CD M66230 Command Data switch output SEPA CD Command Data switch output for Serial Parallel converter SEPA CTS Clear to Send output for Serial Parallel converter CHO CTS Clear to Send Clear to Send output for 66230 1 o n GND LENS TOP Lens Top Detection Top L M2 SELO Not used LENS_BOT Lens Bottom Detection Bottom L USB_VBUS USB VBUS input H USB connection COMP DET Component input Y N L Component input S_SWIN S Video input Y N L S video input VSYNC_DET Not used Initial L M2 SEL1 Not used RC_RESET Not used RCIDSW3 RCIDSW2 RCIDSW1 Remote control code switch SW1 2 3 LLL 1 HLL Code2 HHH Code8 RC2_SW Remote control receiver switch Rear side L active H prohibit SW Remote control receiver switch Front side L active H prohibit Eco SW Lamp Eco mode switch H Eco L Normal TURBO ON OFF Turbo LED On Off drive not used 5 0 5V 10 READ CPU Read Select Acti
193. tor removal 1 Remove 4 screws T3x20 to take the fan FN904 off 2 Remove 3 screws B T4x25 to take the fan FN907 off 3 Remove 4 screws C T3x10 to take the duct ass y off FN904 4 Remove 2 screws D T3x6 to take the Lens Shift Motor and Sensor SW Holder from the Base Motor and Sensor Holder Fig 6 E Lamp Ballast Board removal 1 Remove 4 screws A T3x8 and then pull the Ballast Board Ass y upward off 2 Remove 3 screws B T3x20 to take the Fan FN905 off 3 Unhook 4 hooks and take the Lamp Ballast Board off 4 Disconnect the Power DC board from the Power AC board Ballast Cover 11 Mechanical Disassemblies 10 Power Board removal 1 Remove 4 screws A T3x6 to take the Power Board off 9 b AG 2 Remove 4 screws B T3x10 to take the Holder from the NP d cabinet bottom Line Filter Board amp Interlock SW removal 1 Remove 3 screws C T3x10 to take the Filter Board Ass y upward 2 Remove 3 screws D T3x8 and 1 screw E T3x6 to take the Filter Board from the Holder 3 Remove 2 screws F T3x10 to take the Interlock switch SW902 from the cabinet bottom M Power Board Holder Interlock Switch SW902 rans FN901 FN902 removal 1 Remove 1 screw A T3x20 then take the Fan FN906 off and remove 3 screws B T3x10 to take the Duct A off 2 Remove 4 screws C T3x10 to take the Duct B
194. ubleshooting 46 No Power 46 No Picture 47 No Sound 48 Lens Motor Problems 48 Control Port Functions 49 Waveform 54 Cleaning 56 Block Diagrams 57 Service Parts List 67 102 Electrical Parts List 67 96 Mechanical Parts List 97 102 Drawings amp Diagrams Parts description and reading in schematic diagram A2 Schematic diagrams 10 E Printed wiring board diagrams A11 A15 Pins description of ICs transistors diodes A16 2 Safety Instructions SAFETY PRECAUTIONS WARNING The chassis of this projector is isolated COLD from AC line by using the converter transformer Primary side of the converter and lamp power supply unit circuit is connected to the AC line and it is hot which hot circuit is iden tified with the line XXX in the schematic diagram For continued product safety and protection of personnel injury servicing should be made with qualified personnel The following precautions must be observed An isolation transformer should be connected in the power line between the projector and the AC line before any service is performed on the projector Comply with all caution and safety related notes pro vided on the cabinet back cabinet bottom inside the cabinet or on the chassis When replacing a chassis in the cabinet always be certain that all the protective devices are installed properly such as control knobs adjustment covers DO NOT OPERATE THIS PROJECTOR WITHO
195. ure Check peripheral circuits and sensor ICs IC2821 on the Sensor Board 1871 1872 and 1873 on the Main Board Thermal switch SW905 detects abnormal temperature Check peripheral circuits and SW905 905 denies short in normal SW905 opens when peripheral temperature is over 90 C Reset switch The projector does not allow any controls rarely when the abnormality of power or operation occurs inside the projec tor In this case press the reset switch on the rear panel to restart the projector The abnormality on the lamp ballast board was detected The lamp ballast board outputs error signal LAMP DET to pin 123 of IC801 LAMP High in abnormal The Interlock switch SW902 is not turned on Check lamp cover fixed correctly Fuse was opened Check the fuse on the Line Filter Board 2 Abnormality occurs on drive signals for power or lamp circuit Abnormality on power starter signals DRIVE FAN SW FAN SW signal is output from pin 137 of 801 and applied to power supply circuit through Q4807 as the name of FAN DRIVE It drives the fans on and off FAN DRIVE High in power on Check FAN DRIVE signal 801 and peripheral circuits Abnormality on the drive signal IC RESET The IC RESET signal is output from pin 2 of IC801 and sent to the power DC board to switch the power on and off IC RESET High in power on Check IC RESET s
196. ve L CPU Write Select Active L CS Chip Select Active L EXP RST Reset input Active H GND PORT SEL2 Port Select 2 PORT SEL1 Port Select 1 PORT SELO Port Select 0 00 Data Bus 0 D1 Data Bus 1 D2 Data Bus 2 D3 Data Bus 3 4 Data Bus 4 05 5 06 6 07 7 MOUSE CPU SW Air Mouse Select L Air mouse active SW Line Switch for RS232C Port CtrlPort WI SCI CtrlPort L SCI WI 7050RESET 7050 Reset A MUTE Mute output H Mute On CG1 CG2 Computer 1 Computer 2 switch L Com1 H Com2 AV CG Computer Video switch L PCAnalog H PCDigital AV CG HD_SW Not used CG L DDC_CONT Analog DDC PC CPU switch CPU H CARD_IN Viewer CF Card On Off L No CF Card installed VIEWER_ON Viewer wireless LAN On Off I installed No installed W_LAN_IN Input for Viewer wireless LAN distinction L No SCDT_DIF DVI Sync Detect input H DVI signal 1 1 1 5 515 GND WARNING Temp Warning LED output LED On L LAMP REP Lamp Replace LED output LED On L READY Ready LED output LED On L PD DIF DVI Power Down output not used DVI Mode DVI

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