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plc-xu30-plc-xu35_sm6.36 MB

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3. TP11SC 115 1 2 ma 3 2V T 9 9 SC FZ 5 O Ua es TPHSY 9 9 sun 2 1 1 3 TP11SY B SP VIDEO CR selle s ee VOL AVIPC 81100 eS les 123 X gt VIDEO c AN UM 1 206 1 2 1127 1160200 Pes 1126 X er v gt 0 VIDEO T Ls E Em 4 LU C1126 25KZ0 1GOFZ C gt AV PB 8 52 gt AV ER 0112825120 16OFA 25KZ0 1GOFZ R1128 1 16GJ100C _ MESES Y E C112925K20 160F 2 25KZ0 1GOFZ 8 7 1808 R1151 a e SP ig 1 SUP R2161 j 1 160 100 SP 1152 SP 50125 R2162 saso 1 10887 11 SDA25 W C1183 KK1000GQBZ
4. 5 8 4 4 1P207 O O TP206 E um 1640G 1640G GRE0 GREI GRE2 GRE GRE4 GRES AV PC RGB amp GRE7 B SW 15201 IC5241 ih 4 63 AD81 83ARU TE201E 220 L M 5800 pe GRO GRO2 2 GRO3 P qu 2 DR 1 5271 __ mr ms O AN AD8057ART RE SU osv TP52R 2 o GROS C TP52R GRO7 u E R5243 TPS2 e gt TP201G 6 3PNA70B f 5211 c 63 J 2105281 23 je GN LT1399CS 3 TP52B es AD9884AKS 100 xs 1301 R5214 85245 TP52B R5281 065 1 2 PCR gt R5211 oivia 5 1156 DGA6 GGE6 SCAN S0ML5406 s 29 PCR por 1069 SKC 7 DONT GOET ee VDD 5 PT ka 6 TES2E TP2018 ET N D GND CO N V E R 9 9 85215 T BIN 0680 ui D W BI _ ichs ae lag 0 5V 3 gir CONVERTER 15 ma PC_HSYNC pce 10 0683 Fleet hine ja DGB4 19 S Tes PC_VSYNC 1168200 1 We
5. sas ss 5VS con M KEYSW2 KEYSW2 CEM t t 7 Pta D A KEYSW3 o W I 1 KEYSW3 _ kd 02821 02823 el ge bt dye T 5 ae old CT gg m uw IC1831 A Borz M62392FP aS READY LED WARNING LED ga 5 6 ih LAMPREP LED loj AK 2 a ene cos gi B R2834 Fa a SDAL 833 ineczoc 5012 328 1834_116670 I 5 RV pie 836 1 16GJ100C TURBO 390 R1837 1 16GJ100C 82868 MUTE ON H AUDIOMUTE gt TURBO ul ie Normal H RAM M E MO RY SAR gt SDA2 5 PWRONO MOUSE RESET READY LED 5 gt MOUSE E R1804 1803 i ee ie Rag SCL1 SCL1_5 ortis VREFUt A01 VOL CONT ik 1 Normal L u TPPWR GND vREFU2 53V 1 Dern ARK AM WARNING LED 21811 scLi 5 6 2 82858 IS61LV256 12T SDA1 SDA1 5 5 I C QUU 6 m s AULAS M LAMPREP LED p IC 1801 J10EZ050G 11 RAM CS 2 LAMP 1 9 07 24LC16BT SN T 1851 LAMP_ERR 06 a BALLAST GND RAM A13 RAM 05 62320 LAMP SW RAM WRH 04 GND TE2
6. RES Ki ep e pv 1557 J 2 190 550 d UU ox 6 2 3R3MG CLXOUTB EN 2502 ol4 vooy 1 wa TY 6 26 7 10 575008 6 30Y toje ensi are 1168206 MEL os SHUAR B 5VDDY 9 10 DIRK LATARING ax 700 gt Dx ENBX2B B vopx B LCD 9DX 8 1 ENBXIB 3501 99 10 ENEZ olis nc PANEL 2 t ENBX2IN WE olie d a 2 TN RB411 6 3 FOA ENBY1 VSSX i 8e B 1 A 3 01031 e T 8 8 55 pp ving DY 13 55 585 5285 E bb k D ben L3E06070D0A 403 DIRXIN mE o vso TEC i av 102 20 VSIG3 MEA 2 0885 VID4 FOR 9 NRSC LEVEL LR 21 VSIG4 s a IME WEE DBB6 AGND45 6 nasa 16 VID3 s g 8 M 0887 VID5 7 VID4 22 8 18 8 t 58 SHIFT 18 VIDS a M E ge 2 DE vos ox KIM 1 16GJ22C 9BB9 B D A amp als ls 14 los R412 4 16GJ22C SAMPLE elo zs 2 je z Z 22 09 27 NRS2 HOLD 23 VID10 28 vssy 24VID11 He 29 501 1 6620 R2501 20 DY XRGT 1 TE 250012 m I 5 26 NRS FRPB 23506 Er 27 L
7. CY CY CY CX A Eh ET Che et LS CE R co o 1 ow c4 cy EN kg LT QOO 01 CNE G aa f Ki 0 10 0 10 100P 0 470 10P D 100 J 25V 25V 3V 10V 10V 50V 50V 50V 50V 50V 50V 25V 16V 25V 25V 25V 25V 25V 25V 25V 25V 25V 25V 25V 16V 25V 25V 25V 25V 25V 25V 25V 25V 25V 25V 25V 25V 50V 25V 25V 25V 25V 25V 25V 50V 10V 50V 50V 0 000 ZA 1 16W 10P D 100U M 0 10 2 20 2 20 19 0 470 2 20 19 100P 50V 6 3V 25V 16V 16V 50V 16V 50V 50V 50V 25V 25V 50V 50V 50V Electrical Parts List MS6 XU3000 MS6 XU3500 Key No Part No 3809 0204 0204 7809 0204 7809 0204 7809 0204 7809 0204 1604 0204 1604 1604 3508 0408 0204 3508 0408 0204 3508 0408 0204 7809 0204 0204 7809 0204 0204 7809 0204 0204 7809 0204 0204 0204 7809 0204 0204 80 0204 80 0204 80 0204 80 0204 500 2807 2807 500 2807 2807 0204 1500 2807 360 360 360 360 360 0204 180 0204 0204 0204 Description CERAMIC CERAMIC CERAMIC LE
8. Kay A N A L O G JI0ML400G ns e CGR es 100 PCR 38 m RX2 P UT i Be oe Le i RX2 36 RX2 D1001 i RX2 M UDZ6 2B 75 78 34 Gic ael OOTP ova 756 75 11002 1017 1 K RX1 30 29 R 1166 DE 100 pco 28 i 01002 T RO M 0026 28 756 75 81014 RX0 24 RX0 jim M Uic NG ae el 5 11003 R1018 2 19 RXC RXC E T B T ia RXC 9 En AKC 01008 Ra EXC E T 5 8105 14 eus DDC CLK 0 LAM 116 DDC_CLK 13 gt L1021 9200 20C CIK DDC DATA P DDC DATA F34EA207G 75 d DDC DATA X ii CNN EE PC R1021 81023 7 ST wan vse r gt TMA PE pasa 19 5 J11MD540G 11022 SW 5 0 1 2 SW7011 EC 99 sa di NE r T 58858858 88888888 4 T Ro R1026 e 6 59595055555 J11B0990N al VSYNC Heol Hate de a 2 s I 2 I m n lt 5 KAKA NGANA 10 1 kaw 81082 Les Kao JTOML4006 C Gic 10 SDAPC PCB won LE 12 018 as N gt 14 27 6 8 5 D1031 SCLPC 68 0 y 3
9. LAMP_SW 25551 13801 MOUSE MOUSE 45 MONITOR DRIVE 7 gt RS232C CONTROLLER CONTROLLER PORE Ox w p MOUSE RAD 12 CPU_TXD gt CPU_RXD m USB _D D BLK MS6A Power Supply Lines K6J T651 1 LINE FILTER BOARD SW902 SWo04 CONVERTER i 1C631 TRANSFORMER AC CORD F601 L601 L602 THERMAL INTERLOCK SWITCHING 6 D65B Fuse 60 D614 POWER SUPPLY D651 9V REG KE are DB611 1611 K6E KeF ase Qi ecd SS 12 1 6 j NE a Q65B K6B Kec ox lt 09650 2d D652 12V REG KE 613 7 R614 45 12 14 t ost 12V EE s 0653 0682 Q66A Kes 1 LAMP BALLAST BOARD 35522 lt DRIVE FAN DRIVE1 12V REG 4 PN UNIT gt lt 0654 10671 2 IC611 Q672 12V1 D6602 FEED BACK 29 39
10. 20 5 Sms div 20us aiv NORM 50MS s ES NORM 200kS S 3 360V i H Sync signal Trace1 4 480V Y Syne signal R OUT lt 1 4101 35 gt G OUT lt IC4101 37 gt B OUT lt 1101 7 gt 005 4 20us div E 1 2bus div NORM SDMS S i NORM SDMS S 20 5 20u5 div NORM 50MS s Tracel 2 2207 i R Output signal prraceis 1 9209 E G Qutput signal 2 020 signal R DRIVE lt TP52R TP201R gt G DRIVE lt TP52G TP201G gt B DRIVE lt 52 201 gt 20us7div i 20us7div I 20 574 20us div i 20us div E i 20us div nM ds NORM SDMS S USES 1 072 i R Drive signal 976 0mv SPA G Drive signat 1 024 i B Drive signal 44 Waveforms H SYNC OUT 1C4101 29 V SYNC OUT lt 1 4101 28 gt H SYNC IN lt 205 gt 2 us div 1 Sms div 20us div Q20us div i Sms div i NORM 50MS s i NORM 200kS s 1 NORM 50MS s ETracel 3 800v i H Sync Signal Trace1 3 920 E _ MSync Signal 3 280 LE signal H SYNC DRIVE lt TP62H gt V SYNC DRIVE lt TP62V gt DHS lt TPDHS gt 20us div
11. NNEENEEENNNNNNNNNNNNENENN N NN D OR EL y y o oO CE C Gq X Cr C Xa UC X Er Electrical Parts List MS6 XU3000 MS6 XU3500 Key No C4149 C4151 C4152 C4153 C4154 C4156 C4158 C4159 C416 C4161 C4162 C4163 C4164 C4166 C4167 C4168 C4169 C417 C4176 C4177 C418 C4186 C419 C421 C422 C423 501 502 C503 C504 C506 C507 C508 509 C511 512 C5IS C5201 5202 5203 5204 5206 5207 5208 5209 C521 C 5211 5212 5213 522 5231 5232 5233 5241 5242 5243 5244 5246 5247 5248 2525 5252 5253 5256 C5257 C5258 Description C C C N C C C C C C El y bt Ze OQ Os 003 Vy Cy Wy lt Bg g g lt lt H D D CY O Cy CY D WDD gt ph lt lt lt IB IE D D lt RAMIC RAMIC RAMIC RAM RAMI RAM RAM RAM RAM RAMIC ECT RAMIC RAMIC RAMIC RAMIC RAMIC RAMIC ECT ECT ECT RAMIC RAMIC ERAMIC ERAMIC RAMIC Gl Gl
12. P97 DA1 PIXEL WRITE PIXEL write L PW write P96 DA0 TEMP_DET TEMP DET L Temperature abnormal P47 AN7 OPT2 Option input L XGA H SVGA P46 AN6 Not used P45 AN5 LAMP_ERR Lamp Error H Lamp not lit P44 AN4 POWER_FAIL Power Fail Abnormal less than 2 Abnormal less that 1V P43 AN3 OPT1 Destination option P42 AN2 EY3 Key Input3 A D Input 1 1 2 Key Input2 A D Input P40 AN0 EY1 Key Input1 A D Input 0 O O JOO O Vref Vref Reference voltage for analog AVCC AVCC A D power supply MDO DO Operation mode control 0 Fixed L MD1 D1 Operation mode control 1 Fixed H OSC2 OSC2 Sub clock output Not used open OSC1 OSC1 Sub clock output Not used Connected to GND RES RESET Reset input Reset L to H NMI NMI Non maskable input not used Fixed H STBY STBY Stand by VCC VCC Vcc XTAL XTAL Oscillator input VSS VSS GND EXTAL EXTAL Oscillator output FWE FEW Write enable input for Flash ROM H Enable Control Port Functions MD2 Function Name MD2 Functi
13. D OR d T d Sun Me T z T n byi E s y Ps lt H Q 02 02 C1 CO QO 090 090 9 9 QO 9 C0 CO lt ME OA nt ON IS Dix DNO D TOS e MS6 XU3000 MS6 XU3500 Electrical Parts List Key Part No Description Key No Part No Description R1889 R1891 R1892TM R204 R205 R207 R2101 R2102 R2103 R2104 R2105 R2106 R2107 R2108 R2109 R211 R2111 R2112 R2113 R2117 R2118 R2119 R212 R212 R2123 R2 R2 R2 R2 R2 R2 R2 R2 R2 R2 R2 R2 R2 NNNNGGG PPP ope N D N op r r PEPE p gt gt gt gt gt DE D DD D p p gt p gt gt p PPP PE PE p DE p DE p gt p gt gt p D D DD D D D D D N N O amp N ed r
14. Q FJ PJ PJ PJ PJ PJ PJ PJ PJ b gt MS6 XU3000 MS6 XU3500 Electrical Parts List Key Part No Description Key No Part No Description LAZE JA 1 16W R68C LAZE JA 1 16W R68D LAZE JA 1W R68E LAZE JA 1W R68F LAZE JA 1W R68G LAZE JA 1W R68H BLE RES JH R68I LAZE JA R68K LAZE JA R681 LAZE JA R682 LAZE JA R683 LAZE JA R684 LAZE JA R685 LAZE JA R686 LAZE 5 R687 LAZE ZA R688 LAZE JA R689 LAZE JA R69A LAZE JA R69B LAZE JA R69C LAZE JA R69D LAZE JA R69E LAZE JA R69F LAZE JA R69G LAZE JA R69H LAZE JA R69Z LAZE JA R691 LAZE JA R692 LAZE JA R695 sae T TRANSFORMER T651 645 TRANS POWER PULSE LAZE JA d COIL LAZE DA LAZE DA L65A 64 LAZE 2 DA 1661 64 LAZE JA 1671 64 LAZE JA L681 64 LAZE JA 1691 64 LAZE JA 1692 64 LAZE JA 1693 64 LAZE JA 1694 64 1695 64 LAZE JA LAZE JA LAZE JA DIODE LAZE 3 JA D5501 07 ZD UDZS TE 175 1B LAZE JA 07 ZENER DIODE UDZ5 1B TE 17 LAZE FA D5551 07 ZD UDZS3 6B TE 17 LAZE 4 ZA 07 ZENER DIODE UDZ TE 173 6B LAZE JA D63 07 DIODE SFPL 52V LAZE K FA D632 07 DIODE 01 LAZE ZA D633 07 ZENER DIODE UDZ12B TE 17 LAZE JA D634 07 DIODE 155355 17 LAZE JA D65A 07 DIODE SPB G34SVR LAZE JA D65B 07 DIODE 155355 17 LAZE JA D65 07 DIODE FMB 2306 LAZE JA D652 07 DIODE FMJ 23L LAZE ZA D653 07 DIODE SFPL 52V LAZE JA D654 07 ZD UDZS TE 176 8B LAZE JA 07 ZENER DIODE UDZ6 8B TE 17 LAZE 7K JA D6
15. 405 014 2SC2412K 1146 R 405 014 2SC2412K 1146 5 405 015 2SC2812 L6 TB 405 015 2SC2812 L7 TB 405 163 2SC2812N L6 TBO 405 163 2SC2812N L7 TBO INTEGRATED CIRCUIT IC6171 09 502 TA1318N IC7021 09 428 7 125 0 121 IC7031 09 334 TC7W125FU IC7041 09 503 BA033SFP IC7051 09 503 055 7061 09 416 BAOSFP E2 CAPACITOR C1086 03 164 CERAMIC C6170 03 229 ELECT 03 335 ELECT 7 C6171 03 229 ELECT 03 335 ELECT C6172 03 164 CERAMIC 25V 16V 16V 16V 16V 25V 25V 25V 50V 50V 25V 25V 25V 3V 25V 25V D D D D D D D D D D D D D D D D D D D D D D D D D gb Eco cob ON ON ON iE AN NN SS S D D 3 I ti Q 3 ti 2 Q EH O BE O Ed O Bd O HA MS6 XU3000 MS6 XU3500 Electrical Parts List Key No Part No Description Key No Part No Description R6173 401 105 R6174 401 105 R6175 401 105 R6176 401 105 R6177 401 105 R6178 401 105 R6179 401 105 R6183 401 158 R6184 401 105 R6187 401 105 R6188 401 105 R6189 401 105 R7011 401 105 R7012 401 105 R7013 401 105 R7014 401 105 R7016 401 105 R7017 401 105 R7018 401 105 R7041 401 198 R7042 401 198 R7043 401 198 R7051 401 218 R7052 401 218 100 100 100 3K 100 100 100 4 7 INTEGRATED
16. MS6 XU3000 MS6 XU3500 85 MS6 XU3000 MS6 XU3500 86 MS6 XU3000 MS6 XU3500 87 SANYO MS6A Aug 2001 2000 SI Printed in Japan SANYO Electric Co Ltd MS6 XU3000 MS6 XU3500 E Diagrams amp Drawings Schematic Diagrams Printed Wiring Board Drawings Model Chassis No PLC XU30 MS6 XU3000 PLC XU35 MS6 XU3500 This model is constructed by following boards and the information of part numbers and values indicated on these diagrams are at the beginning of pro duction To improve the performance there may be some differences to the actual set When you order the service parts use service parts code men tioned on the parts list in this service manual Board Name Board Number KEY SW BOARD 1AA0B10C34000 MAIN BOARD 1AA0B10C3490A TEMP BOARD 1AA0B10C3490B AV BOARD 1 0 10 3500 DVI BOARD 1AA0B10C3500B R C BOARD 1AA0B10C3520D LINE FILTER BOARD 1AA0B10C3520C P F BOARD 1AA0B10C3520B POWER BOARD 1AA0B10C3520A These schematic diagrams and printed wiring board drawings are part of the serv ice manual original for chassis No MS6 XU3000 and MS6 XU3500 File with the service manual No SM5110253 A1 Parts description and reading in schematic diagram MS6 XU3000 MS6 XU3500 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 transisto
17. Main Board R Polarized Glass Mounting Base B Polarized Glass OO 98 Mounting Base OR G Polarized Glass Mounting Base 21 Optical Adjustments Condenser Lens adjustment 1 Turn the projector on by a state of without FPC cables 2 Project only green light on the screen 3 Adjust the adjustment base of condenser lens assy to make color uniformity in green 1 If the shading appears on the left or right of the screen as shown in Fig 2 1 loosen 2 screws A with the 2 0mm hex driv er and adjust the slot B to make color uniformity in green 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 screw C with the 2 0mm hex driver and adjust the slot D to make color uniformity in green by using a slot screwdriver 4 Tighten screws A and C to fix the Condenser lens unit Note The relay lens adjustment must be carried out after completing this adjustment Moving of Slot D 22 Optical Adjustments
18. fi ET CD lt lt 822 29 CY CY j m i WE N C C C C C C C C N NNNNENEENNNNENNNNNENENNNNNNNNNNNNENNNENNNENNNENNEUNEX NON ON XX NE NE XX X N MS6 XU3000 MS6 XU3500 Electrical Parts List Key Part No Description Key No Part No Description CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC CERAMIC ELECT CERAMIC ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT ELECT ELECT CERAMIC ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT CERAMIC CERAMIC CERAMIC 03 229 3508 ELECT 03 335 0408 ELECT 03 164 0204 CERAMIC 03 164 0204 CERAMIC 03 164 0204 CERAMIC 03 164 0204 CERAMIC 03 229 3508 ELECT 03 335 0408 ELECT 03 164 0204 CERAMI
19. mg LAMP gu MC74HCT244ADT H fous e eL mas ATEOA 51 KO a HD74HCT244PWR E 28 EDIDEN 5 AD9884AKS 100 LAMP BST SWI IC1871 18 L H oot ran DANEI soi 5 D ails g Pe slg P 5 215 eet Prat IC801 48 ot L um 8 g oe IC1881 3 8 1 48 gt PWRDNO 6 8 53 g PONH si _ S 1 gt PWRDN al 7 _ scot SCDTI FAN CONT 1 61831 45 IROMURA CS 1 7 4 eir 5 oum mer 31882 11661000 sel CI hi FAN DRIVE FAN_CONT_2 8 19 IROMURA CS S R1883 1 16GJ100C Gic js OTT enwa MUTE H MUTE W cel GD SRE RIBES ONE eef T mi iu gt tete e ng ott BLAST aci yy 146000 LP SU 155355 TURBO cs Se 8B 2 D BLAST_AG TP12V2 155 22 25885 g Es E E M que ES 22288 9895 215 58 gh s zi Z TPi2ve Tivi 28188 3 2 58 25 P FAIL hs U F F E R 124V a SW mo 1 1861 TC74LCX14FT FN905 gt LOCK SENS HD74LVC14T FAN_GND J 6631 R6622 1633 6621 J10EG030G BA033FP E2 L78M09T TR Lock sens z FANGND BE Fr BE DI DI HEMIO p KBR JIOEP100G 4 4 P FAL je 18601 o rome L2A73R3MG as jo 662 661 CR m 999 554 RE QUE
20. PWRDN TESTO IC6261 1 6241 MC14053BFL pian 405 1 SN74LVC126APWR SN 20v veo ie ps R6211 e 7 H PC HSYNC G SYNC IN e t it VIDEO IN wits agi JAN DORs Be y HD_VSYNC lu H SYNC HD HSYNC m ads VIDEOR PONSYNG 1198200 ic 0 1V 86273 Med T m W V SYNG 1 VET VS V SYNC 01 que SCAN AV PC SYNC 5 5 CONVERTER SYNC AVT AVPC VSYNC D ET E CTO R SW 6281 _ jJ gt SCLPC R8126 J uP 108121 STC4053BF TP1 REZI IC8111 IC8131 gt GFIELD 24LC04BT SN 24LC21A SN 98109 GCLK DDC_CLK Tike us 5013 7 DDC DATA 98102 SDA3 SDA4 K EDIDEN1 MAIN BOARD 3 6 EE 2 3 44 5 A 6 7 A 8 9 10 A 11 1 12 13 14 15 16 ix SCH MS6A P a 5 58855 1 8 55 88884 wa 8 t4 4444 Ph s 8 E x B BB326 BB325 BB324 BB323 BB322 8 5 X X X X X X 2 2 DVI VF I ps Ng EE d 1 412 2 ui egge g
21. 5029 7909 MT GLAZE 0603 MT GLAZE 10K J 0603 MT GLAZE 10K J 2805 LAZE 2 2K d 0603 LAZE 10K J 0603 LAZE 10K 4106 LAZE 3K 4402 LAZE 75 4402 LAZE 75 UNIT REMOCON RECEIVER 0 000 ZA 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W U C 0 i gt 90 QO CO 0 iS uS C WUL BP 90 0 iS 90 0 90 C0 90 C0 gt i gt 90 0 90 WUL SP BW Ww Electrical Parts List MS6 XU3000 MS6 XU3500 Key No Part No Description ste I MD Le Dsi KQ d ode E He I ls t Sh ee p a s vd APR PAR TR LEAL ead aie a GE EE EL ERES hoi yk i EE NU M E E P Ej Ei P Fi Ei E E Ei E E Fi Ei E p E pd E p Ei Db p pd pop p p pu D N Me gt R2812 R5011 R5012 R5013 R5014 R5021 R5022 R5031
22. 9 H9S 166121 12501 181221 NS S H urs NIMS 9 MS INVITE NIMS 9 od MS ONAS 2 gt TWLISIG 101221 Of adad GL vL 5 gou 2 ONASA ONASA AV H31H3ANI 101921 4240930 LOLLOI n o 1014 129021 185191 mm 5 5 e 19 10HINO9 El __ 40109 10721 Bren JW Emn 16 rs 1041109 1 lOt LOI AV INASA IN31SAS NVOS uaddng8 MS ONAS 122921 192921 2 lt H U31H3ANI m 10921 T N 13 9NAS 76991 EI v em 1 um L90891 8i 91 gt ol gemi 2 dNv 494 112921 Troubleshooting No Sound 1 No audio signals at AV input circuit Ch
23. Chip Select 0 Fixed L IIC Bus DA Converter 1C2571 Port Functions Function Action Reset Fixed H IIC SCL Active IIC SDA Active Not used VCOMR VCOMG VCOMB D A converter lower ref voltage Connected to GND D A converter upper ref voltage CH5 CH8 Connected to Vcc GND GND D A converter upper ref voltage CH1 CH4 Connected to Vcc NRSB NRSA Not used Not ussed 5V Vcc 5V 5V Vdd 5V Chip Select 2 Fixed 1 Chip Select 1 Fixed L 2 CSO Chip Select 0 Fixed H Od 01 S NO O cO OO O1 gt Waveforms VIDEO IN YAN lt 1C1101 5 gt C IN lt IC1101 7 gt 20us div 20us div 20us div i abus div NORM 50MS s i NORM 50MS s 20us div 20us div NORM 50MS s 1 1127 MDEO signal 1 P P 984 UmV Y signal 1 P P 536 Om i C signal Y OUT lt IC1101 21 gt CB OUT lt 1 1101 22 gt CR OUT lt 1C1101 23 gt 20us div a 20us div 20us div 20us div i 20us div i 20us aiv NORM SDMS S i NORM SDMS S NORM 50MS s ETraceis PP 1 008 i Y signal 1 P P 896 0mv signal Irace imc PP ite signal H SYNC OUT lt IC1101 9 gt OUT
24. LG uG T i ps n TT PW365 10U gt GHSFOUTe Di DR gt 3 3 R322 1166206 P 08 RES 118670 Dies 8 ME n Be 59 010 torz mim 26 es m A A E I M m 5 Ll GGE6 we Di LSB mun 55 eos Vs pa P3 669 3 06 060 ave 07 DG 9 8307 N NG SC AN 062 GFO D Vs Era m m eQ Es Dd NVERTER eros 88308 L SOR Nes yas u 69 ni 52 A13 DG6 up 067 on ENG 068 ones Siu OLI Des ues 63 eQ ug BHEN 069 GREI ee Tangan 101341 tat A ie wa Gives Q LAQ GRE4 158 ores 29810 M 5 RE cx Os fo wa BN 6 who VE 5 DBI 6 DB 7 GRE7 NG ge 344 1166206 mM LE 5 pr Gya E 6 A O Mc ets 084 A0 O 085 086 082 9 ANS wo af AG 087 083 S 088 5 m Bo zl ii ROME pose 5 085 mm 1 L 91098 2 di o RB1432 RB1431 RB1434 RB1433 881436 RB1435 di hdi dl hi 8 Sak sme
25. OO 0 00 0 OO O TOR 47U K 100 K TOR 4 70 M TOR 820 J TOR 3 3 TOR 3 3 TOR 3 3 TOR 3 3 TOR 3 3 3 3 3 TOR 3 LOR 3 3 O O oO OO OOO gt gt gt gt gt CS O gt OO amp AS Ske So RR ER A SS d RE Su A RO D Ss SS U CO MS6 XU3000 MS6 XU3500 Electrical Parts List Key No Part No Description Key No Part No Description L1831 1008 1201 0988 1202 0988 1203 0988 52101 8641 12102 4512 12103 8641 12161 1008 52571 1008 52591 1776 13501 1776 13531 1776 13561 1776 13591 4306 L501 1776 L502 1776 L5201 4108 L5202 4108 L531 1776 L532 1776 L561 1776 L562 1776 L6601 1776 L8001 0988 L8002 0988 DUCTO D6606 407 1 0807 DUCTO D6611 407 1 0807 DUCTO D6621 407 1 0807 DUCTO D6631 407 1 0807 DUCTO D6641 407 1 0807 DUCTO D6642TM 407 4406 DUCTO D6661 407 1 0807 DUCTO D6662 407 1 0807 DUCTO D801 407 1 0807 DUCTO D802 407 1 0807 DUCTO D8101 407 1 0807 DUCTO D8106 407 2701 DUCTO D8121 407 1 0807 T GLAZ 0 JA 1 8W D8122TM 407 4406 DUCTO D8126 407 2701 DUCTO D856 407 1 0807 GLAZ 000 ZA 1 8W D857 407 1 0807 T GLAZ 000 ZA 1 8W ere MISCELLANEOUS BUCT X1101 645 1568 RYSTAL 16
26. 03 RC AI _ 5 04 H D64 F2238 MTE1 3 106 F GND USB CS 1 RAM A6 RAM 05 is amp Sits 4 RAM RD RAM 06 aly Vs 1 16GJ100C RAM D 8 is TE M P RAM e 166 100 VF E 12852 5 6 FAN SENS i USBRESET a RESE RRC CPU RESET 080606 ENSOR 8 93913 RAM A0 o 5 f FZ lt R848 116GJ10KC 08 R844 ss 9 5 RAMAI e SU B senc ANG quo me RESET SW X eo 1C2881 RAM 2 2 Rest sw SAS rr R288 LM76CHMX 5 RAM CPU _ z oND b M Un iq 9 5 ee ono AS 9E cpp 9 lol uid murs ws x 10841 d L AT RB34 1 16GJ10KC FZ MN13821 bi GOFZ jg 2001 H TW G RAM 9 a 832 1 16GJ100C C812 25 70160 7 Md RAM A10 4 C eg GB 831 1166 100 KEYSW2 8 5 g 2 28 K8Z 5 _ RAG J10EG080G Di 10 10 cR rg P KHH 1871 USB_D a R2884 TC74LCX244FT J CPU TXD CPU lo gu 8 8 8 8 8 8 g 8 M CPU CPU w ms 88 58 EEE 7 m mawe A 1 801 82 uw est sw SYSSW rz ICE_RESET lo m g 1 1881 TURBO TURBO 8 81218 Z00M to zoom
27. T T 1 T z T lt T p o T z T z T z T NI lt T T z T z T lt H I T z T d E Dd DH DH Dd pd T lt T ETE p SS OS SS OR I RE OE RS OR RR TS RE M MM SR EM M RT RS d ih T Q 0 0 0 0 0 0 gh lt T I N BS RO SAR EA RE SE ER S MS6 XU3000 MS6 XU3500 Electrical Parts List Key Part No Description Key No Part No Description I BDD DD DD DE DD EE gt DO CO CS gt RE Dom PE gt p gt gt p gt pr pp D gt gt D gt O O 0 OO OO gt fo O OD oO cc oC Cc O OTO GO O 00000 Oe OC OUO OD UU gt gt K gt O
28. ptg Hee of um LE i Keo VR611 REG Q661 eK TASSE t OVER VOLT DET a2 NN RL 642 6V AUDIO Q651 516 5V_SW PC643 lt ITA DS SSS 5 5V BALAST_AC1 pest ied 0 GEN 3 LAMP ERR RB607 D6606 4 1 2 5VS 5V PC e VGA 615 18 AV BOARD KEY SW BOARD R C BOARD Q c lt 79 0 5VS TEMP BOARD A4 6V AUDIO 3 3VS 6VS POWER BOARD 5VD 15 5V 3 3V REG Goss 2 5V REG C6671 3 3V REG D6631 C3361 43 3 5 ii 3 3V REG TT C6641 3 3v 4 2 5V REG 6661 ROME ki D6621 cee ENE IC1171 6V 5VS MAIN BOARD IC1881 BUFFER gt LAMP_SW BALAST_AC POWER FAN DRIVE LAMP_SW1 BALAST_AC1 SW K8S e D 5 1871 lt BUFFER gt _ 5 _5 1 01889 4 Mere D1891 e A dan an a 4 IC801 SUB CPU P FAIL 9V K3W FAN DRIVE1 K10W 33239 P FAIL
29. power supply circuits on the power board POWER 5V SW High in powered on Check POWER 5V SW signals 9V regulator circuit Q65A 0658 Q65C IC65A and peripheral circuit 15 5V Switch circuit Q661 Q662 and peripheral circuit on the Power Board Abnormality on lamp ballast drive signal AC BALAST signal is output from pin 39 of IC801 and sent to pin 11 of IC1881 and output from pin 9 by the name of BALAST_AC1 signal BALAST_SW1 signal drives the lamp ballast unit Check BALAST and BALAST signals and lamp ballast unit Abnormality on fan drive signal FAN DRIVE FAN DRIVE signal is output from pin 41 of IC801 and sent to pin 15 of 11881 and output from pin 5 by the name of FAN DRIVE1 signal FAN DRIVE1 signal drives fan supply voltages 12V 12V1 on the power board FAN DRIVE FAN DRIVE High in power on Check FAN DRIVE FAN DRIVE1 signals 12V regulator circuits 681 0681 Q682 Q66A 1 671 Q671 0672 and peripheral circuits Abnormality on power drive signal LAMP BST SW LAMP BST SW signal is output from pin 82 of IC801 and sent to pin 2 of IC1871 and output from pin 18 by the name of LAMP BST SWI signal LAMP BST SWI signal drives the power factor control IC on the P F board through the Power board LAMP BST SW 5 1 High power Check LAMP BST SW and LAMP BST SWI signal photo coupler PC643 transistors Q65
30. 1381 O gt DGA7 TPDCI We lo 1443 ANC 1166Z0C ee M M T lo R1444 AN 1166706 8 Wie 5 WA rum MW gt DRAI 18 RB1441 WI 190 R1389 lo d Mc 11401 om MM i un BRIGHTER ETT bang O Til M DRA7 015 R1441 ANC 1166706 07 R1442 1166200 Du AM DRAS 06 013 35 IC401 05 J DIGITAL COLOR x D4 UNFO CORRECTION on TIMING CONTRO gt IC401 45 DIGITAL COLOR 01 pe UNFORMITY 00 CORRECTION oc TIMING CONTROL ICE RESET K NMI cs2 MAIN 4 6 1 was 2 3 ae 5 A 6 7 8 9 10 11 12 13 14 15 16 SCH_MS6A KEYSW LED
31. um 2 TURBO 1 240 100 101 DCLK AV RGB SDATA1 IROMURA CS_1 m IC6101 S VIDEO O 163101 1314 NYENG INVERTER ip 55 56 BLANKING 5 4 1 3 HD_VSYNC 11010 18 Cb 14101 IC1871 Cb VIDEO RGB 02181 BUFFER olim DECODER MATRIX on 15 13 17 74 75 3581 BLANK_SW NRS CLMP SYNC_SW 2 62101 BLKC DC DIGITAL COMB FILTER IC2181 IC5161 yo SWIN FAN CONT SLK 22 a E AUDIO MUTE SDATA 15011 5 sw gt 12 VOL CONT IROMURA CS AUDIO SW IC001 MOUSE IC1881 UDIO SW 5072 05071 AUDIO BUFFER AVIPC AUDIO COMPUTER PCR H lt CONTROL vous pus LAMP SW1 VE 05031 11851 05041 IO VIDEO o VER gt 8 gt READY AUDIO IN gt WARNING LAMP REPLACE AUDIO Our 05 5 ZOOM MOTOR 05081 IC5501 05082 cut MONITOR DRIVE 7 SPEAKER n SRAM 5 7 FOCUS MOTOR IC3821 IC3841 01818 01819 01816 01817
32. 8836 FILTER EMI 100MHZ 6183 FILTER EMI 25MHZ 6183 FILTER EMI 25MHZ DVI BOARD 6183 FILTER EMI 25MHZ 045 6183 FILTER EMI 25MHZ 045 6183 FILTER EMI 25MHZ 610 293 8494 ASSY PWB DVI MS6A 026 0988 INDUCTOR 2 2U M 1AA0B10C3500B ODE 00 07 179 0501 ZENER DIODE DZ6 2B TE 17 002 07 179 0501 ZENER DIODE DZ6 2B TE 17 TRANSISTOR 003 07 179 0501 ZENER DIODE DZ6 2B TE 17 07011 02 07 87 8209 ZENER DIODE DZ12B T 022 07 87 8209 ZENER DIODE DZ12B T 03 07 87 8209 ZENER DIODE DZ 032 07 87 8209 ZENER DIODE DZ12B T 04 07 87 8209 ZENER DIODE DZ 042 07 87 8209 ZENER DIODE DZ 043 07 87 8209 ZENER DIODE DZ12B T 044 07 87 8209 ZENER DIODE DZ12B T 05 07 87 8605 ZENER DIODE DZ20B T 052 07 87 8605 ZENER DIODE DZ20B T 053 07 87 8605 ZENER DIODE DZ20B T 054 07 87 8605 ZENER DIODE DZ20B T 055 07 87 8605 ZENER DIODE DZ20B T 056 07 87 8605 ZENER DIODE DZ20B T 057 07 87 8605 ZENER DIODE DZ20B T 058 07 87 8605 ZENER DIODE DZ20B T 059 07 87 8605 ZENER DIODE DZ20B TE 061 07 179 0501 ZENER DIODE DZ6 2B TE 065 07 87 8209 ZENER DIODE DZ12B T 066 07 87 8209 ZENER DIODE DZ12B T 067 07 187 8209 ZENER DIODE UDZ12B T 03 164 01068 07 187 8209 ZENER DIODE UDZ12B TE C6177 03 164 CERAMIC D200 07 179 050 ZENER DIODE 0026 2 17 C6178 03 215 CERAMIC D2002 07 179 050 ZENER DIODE DZ6 2B TE 17 6179 03 62 ELECT D2003 07 179 050 ZENER DIODE UDZ6 2B TE 17 C6183 03 164 CERAMIC D2004 07 179 050 ZENER DIODE UDZ6 2B TE C6184 03 164 CERAMIC D2005 07 179 050
33. Condenser Lens Holder Should be place the lens as the flat surface side comes to the holder side Condenser Lens Out disqssembly 1 Remove 2 screws and pull the Condenser Lens Out ass y upward 2 Remove 2 screws B to take the Lens off from the holder Note Should be place the lens as shown in the figure Holder Side View Fig 4 2 Optical Parts Disassemblies Relay Lens Out disassembly 1 Remove 2 screws and pull the Relay Lens Out 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 Holder elay Lens Out Fig 5 2 Polarized Glass In removal 1 Remove each screw and pull the Polarized Glass In ass y upward 2 Unhook the stoppers and take the glass off upward ty Phase Sheet Polarized Glass In Sa Pal Al m2 22 E Should be places the glass as the HA film attached side come to the Fig 6 2 prism side Fig 6 1 Optical Parts Disassemblies Polarized Glass Out removal 1 Remove 4 screws A and take the LCD Prism ass y off upward from the optical unit 2 Remove each screw B and take the glass off upward Note LCD Panel Prism Ass y Do not replace the LCD panel separately otherwise it can not obtain proper picture A LCD Panel Prism lt Polari
34. Condenser Lens Out adjustment 1 Turn the projector on by a state of without FPC cables 2 Project green and blue lights on the screen 3 Adjust the adjustment base of condenser lens out assy to make color uniformity in cyan 1 If the shading appears on the left or right of the screen as shown in Fig 3 1 loosen 1 screw with the 2 0mm hex driver and adjust the slot B to make color uniformity in cyan 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 1 screw C with the 2 0mm hex driver and adjust the slot D to make color uniformity in cyan by using a slot screw driver 4 Tighten the screw A and C to fix the relay lens unit Moving of slot B OY 4 ORSR nn e Moving of slot D 23 Optical Adjustments Relay lens Out adjustment 1 Turn the projector on by a state of without FPC cables 2 Project all of lights on the screen 3 Adjust the adjustment base of relay lens assy to make color unifor mity in white 1 If the shading appears on the left or right of the screen as shown in Fig 4 1 loosen 1 screw A with
35. Red PC offset adjustment Green PC offset adjustment blue PC offset adjustment Red pedestal adjustment Green pedestal adjustment blue pedestal adjustment Read only Cooling Time Set cooling time period 1 30 sec 3 90 sec 15 450 sec 0 On conti High Land SW 0 Normal mode Normal operation 1 Highland mode max speed in normal V Sync SW 0 Vertical synchronized 1 No vertical synchronized Color Shading SW Group 11 Fan Control Color correction 0 No 1 Yes adjustable but does no store the value Fan voltage adjustment Fan Speed 0 3 __ 0 Fan Min 2 Mid 3 Max it can not be memorized Fan 1 Min Data 0 127 Minimum output data when controlling Fans Fan 2 Min Data 0 127 Minimum output data when controlling Fans Fan 1 Max Data 128 255 Maximum output data when controlling Fans Fan 2 Max Data 128 255 Maximum output data when controlling Fans Temp Low 10 80 Decides output data of DAC for temperature Temp High 1 30 80 Decides output data of DAC for temperature Fan 1 Temp Error Temperature which CPU judges the abnormal temperature optical unit temperature on Main board Temperature which CPU judges the abnormal temperature outside temperature on Temp board Fan 1 Speed Monitor Read only displays DAC output data Fan 2 Speed Monitor Read only displays DAC output data p Mon
36. a Cy CEEI KA y BY Li BI d Bi EE XL rp pd E Dd pH A 9 ie 2 62 cT 1 0 CCE Ca Gi Ei cL C GL ft cC G e 41 E MGE NON ON Z Z Z ON NON NO E SENO OO O N NM I N Z N N EN NN BN BN IN N X N X NN q q X q NN N N Ns N N NN CE X NI N NN Key No C5259 C5261 C5271 C5272 C5273 C5274 C5276 C5277 C5286 C5287 C5296 C5297 C531 532 C533 C534 C536 C537 C538 C539 C541 C542 C543 551 552 561 562 C563 C564 566 567 C568 C569 Care 573 581 582 6101 6121 6127 C6131 C6141 6147 6151 C6202 C6204 6211 6212 6216 6221 C6222 C6226 6241 C6242 C6243 C6244 C6245 C6246 C6247 C6248 C6249 C6251 C6261 C6265 C6266 C6267 Description CY CY Wir El E Gl Dd Ei EJ EL E Pj El Fj pd D Pj pH p Ed p H DB p p p Gl VO OQO OOO Ch OOO Ok Ch CY C Cy Cy OO y CY Q 0763 OQ CYcGX Pt Bl OO Cy Bloc Dp Y EJ D bs m LI 53 A GL
37. puis R CLMP C1111 4 25KZ0 1GQFZ 1087 32V 2 TP11PB G CLMP y 25KZ0 1GOFZ ETAT Kz0 01G0FZ 21154 PC H 0 rs AV L SYNC SW CBAL SW 81155 IG 90000 277 umm gt BLANK SW 1171 R2131 02131 2 SCPSW 156 x i 2 OFF IC2101 3 CXD2064Q 166101 gt EA gt AV VSYNC DIGITAL 7 1 so R218 V16GJ1000 4729 scL 116691004 7V 4A3TRAP gt gt 5 SW 5025 SDA2 5 R DC IC6101 TES Yout MC74VHC14DT BK DC SN74LV14APWR F T b Np INE amp fus 105101 n 66 TOSK Cout AV_VSYNC R4133 R4127 1 10 SN MR 520 TU T 2105 520 1 RE C4053BF TP1 9 Die 1156 EUM iQ Ay oe 9 0 26 2 3121 1 33K 1160 1 vec 6 gt VIDEO 180 16 AD8057ART 83123 16EM10F1 T TO PIXEL 1 gt HD_VSYNG lt AV HSYNC 7 5 WR2131 NENGGO RE ge 6 1066 2 a 3122 88888 2833 25 2888 16EM10F1 Sy T 3 4 T EUN 16261 55533 2444 668555 R3109 IN LIN AVIPC 38855 1h li Ve Y RS232C 5 8 8 R3136 IC5241 SYNC SW Besse 2007 sss ss ral IC3131 Ug AV PC 5882582 8 888 888 ADS VDE0 G 5 DRIVER 2222 4337 y RGB s
38. 2 L6 TB 2 L7 TB 2 2 2 2 L6 TBO L7 TBO T146 R T146 S 2 L6 TB 2 17 1 2N L6 TB0 2N L7 TBO 2K T146 R 2K T146 S 2 L6 TB 2 LI rTB 2N L6 TBO 2N L7 TBO 146 2K T146 R 2K T146 S 2 2 2 2 2 2 2 2 2 L6 TB L7 TB L6 TBO L7 TB0 T146 R T146 S L6 TB L7 TB L6 TBO 03182 03591 03592 dddddddddddddddddddud ddddu uuddduudddddu udddddddddddddddddddddududdduuuddWd MS6 XU3000 MS6 XU3500 Electrical Parts List Key Part No Description Key No Part No Description 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 163 05 163 09801 05 134 INTEGRATED CIRCUIT 10 09 504 TB1274AF 09 416 BAOSFP E2 21 10 300 MM1031XM 30 09 339 24LC16BT SN T Su 09 301 TC7S32FU TE85L 33 10 397 IS61LV6416 15T 34 10 405 MBM29LV800TA90NB859 35 09 501 ICS512MT 36 09 501 ICS512MT 37 09 301 TC7S32FU TE85L 50 09 502 L3E06070D0A 53 09 502 L3E06070D0A 56 09 502 L3E06070D0A 58 09 506 M62392FP 80 09 339 24LC16BT SN T 81 10 409 IS61LV256 12T 82 10 349 TC7W241FU 121 826 09 400 IC800 SII161ACT100 83 09 506 M62392FP 85 09 404 62320 25027 801 HD64F2238ATE13 B932 86 10 337 TC74LCX14FT IC805 TC74VCX16244FT 10 337 HD74LVC14T E IC806 74 16244 87 10 32 22 aui s 1897 TC74VCK16244FT IC808 TC74VCX541FT IC810 MC14053BFL 10 35 SN74HCT244PWR 5 10
39. 3 3V REG IC7041 47 50 sy IC7051 REG amp SW 5V REG amp SW Ea EE CSE E REA ESEIA TERE eee i MCI SW 39 40 3 3V K10V 0134 5VD Le 5VDVI DVI DVI BOARD BLK_MS6A Schematic Diagrams LINE FILTER BAORD AC CORD 8 A A 430V VAG01 C601 0602 L6O1 603 300 3200 F6 th En 90 275GM E 0 22 0043 UVCA UVCA TERMOSTAT 9015 S10B3370N 1083590 10820700 1510854701 K902S INTER LOCK SW SET TO OPEN Sw AT 1004 56 SW902 SW904 K904S BE 3 R61E K 850UH 2A 1GJ47 Io Ex R614 ZO
40. 5 6 FOCUS of k6S Check IC801 3 No drive signals output from CPU Check drive signals at pins 29 30 33 34 of IC801 SUB CPU Check IC801 Power Supply Circuit A Q65B Q65C men FOCUS MOTOR DRIVE MOTOR BUFFER 4 No key switch signals input to CPU Check signals at pins 50 to 52 of IC801 when pressing the key buttons Check key buttons Logic Table of IC5501 1C5551 Input Output Operation 4 5 7 1 H L L H Forward drive L H H L Reverse drive H H L L Braking L L Stand by LEVEL LEVEL KEY SW BOARD 1 1881 1 5501 MOTOR DRIVE MOTOR IC801 SUB CPU POWER BOARD MAIN BOARD 39 Control Port Functions System Control amp 1 0 Port Table 801 5 05 Function POWER_SW Function Power_SW Action PE6 D6 SYS SW Peripheral IC power supply SW PE7 D7 LAMP_SW Lamp SW PD0 D8 Data Bus 0 D1 D9 DATA1 Data Bus 1 D2 D10 DATA2 Data Bus 2 D3 D11 DATA3 Data Bus 3 D4 D12 DATA4 Data Bus 4 D5 D13 DATA5 Data Bus 5 D6 D14 DATA6 Data Bus 6 PD7 D15 DATA7 Data Bus 7 CVCC CVCC Power supply DDRESS0 Address Bus 0 VSS SS Vss PC1 A1 DRESS1 Address Bus 1 PC2 A2 DRESS2 Address Bus 2 PC3 A3 DRES
41. B OFFSET ADJUSTMENT 8 Connect an oscilloscope to test point TP25B1 and chassis ground 9 Select group no 3 item no 13 and change data value to adjust the waveform a black portion to be maximum amplitude gt Black Level 1 Receive the 16 step gray scale computer signal 2 to COMPUTER mode 3 Enter the service mode R GAIN ADJUSTMENT 4 Connect an oscilloscope to test point TP25R1 and chassis ground 5 Select group no 2 item no 3 and change data value to adjust waveform a to be minimum ampli tude G GAIN ADJUSTMENT 6 Connect an oscilloscope to test point TP25G1 and chassis ground 7 Select group no 2 item no 4 and change data value to adjust waveform to be minimum ampli tude B GAIN ADJUSTMENT 8 Connect an oscilloscope to test point TP25B1 and chassis ground 9 Select group no 2 item no 5 and change data value to adjust waveform a to be minimum ampli tude White Level 28 Electrical Adjustments AV Gain adjustment Gamma Shift adjustment 1 Receive the 16 step gray scale video signal 2 Set to VIDEO mode 3 Enter the service mode R GAIN ADJUSTMENT 4 Connect an oscilloscope to test point TP25R1 and chassis ground 5 Select group no 2 item no 3 and change data value to adjust
42. M indicate in M 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 D N s G w H F 5 used in 0 ohm N UZ 0 moo Mak Type number 1S2076A 1S2473 1N4148 1S2076A 1S2473 1SS133 1N4148 Transistor 1 NPN type Type number 2SC945A 2SC1815 PA QA Y GR PA QA RA O Y GR 2SC536 NF NG NF NG 2SC1740S number 25 564 25 1015 R Y GR Q O Y GR 2SA608 2SA933S Type number 2SA1179 N 2SA1037K 2SA1037AK 2SC2812 N 2SC2412K M6 M7 5 Circuit Block Diagram CLK DATA n BaD 7 BORO 1391 SRAM 2 08081 16 6 BUFFER 18 5211 5241 AVIPC RGB SW COMPUTER IN NEH qunm gt IC401 IC3501 IC6241 1 pen Bl IC1401 DIGITAL LEVEL SYNC E DIGITAL COLOR SHIFT NF IC301 BRIGHTER UNIFORMITY SCAN CONTROL CORRECTION gt 5 ea CONVERTER TIMING IC6221 5 5 i CONTROL PC AV SW 105251 CONTROL IC6271 103531 SYNC SW BUFFER 1 G LEVEL jum DHS DVS SHIFT 22
43. Metal Glaze WIRE WOUND Wire Wound CERAMIC RES Ceramic FUSIBLE RES Fusible RESISTOR Other MS6 XU3000 MS6 XU3500 Electrical Parts List Note Parts order must contain Chassis No Part No and Descriptions OUT OF CIRCUIT BOARD Interlock switch Thermal Switch SW902 Lamp Ballast Unit F601 m7 Fuse i _ FN906 Cooling Fan Line Filter Board DVI Board FN901 Cooling Fan P F Board AV Board Main Board Temp Board RC Board Power Board MS6 XU3000 MS6 XU3500 Electrical Parts List Key Part No Description Key No Part No Description OUT OF CIRCUIT BOARDS SW6805 645 SWITCH PUSH 1 1 SW6806 645 SWITCH PUSH 1 1 1 LF901 645 038 8088 UNIT NOISE FILTER SW6807 645 SWITCH PUSH 1 LP900 610 293 2751 LAMP ASSY POA LMP35 SW6808 645 SWITCH PUSH 1P 1TX1 SW6809 645 SWITCH PUSH 1 Wenna asawa SW6810 645 SWITCH PUSH 1 1 1 291 546812 645 SWITCH PUSH 1 901 645 047 6211 MOTOR FAN DC 5 5 902 645 047 6204 MOTOR FAN DC 903 645 048 9594 gt DC 5 5 5 PP 047 1346 UNIT BALLAST MAIN BOARD 904 645 048 9594 MOTOR FAN DC 905 645 050 2538 MOTOR FAN DC gt gt gt gt 71906 645 047 6198 MOTOR FAN DC 2 oi ing ns a 610 293 8456 ASSY PWB MAIN MS6A sw902 645 026 5457
44. R7017 07041 Pe r E ba i a R1098 1 wa R6187 1 E eC7062 R1097 S D 5 m B Ripe B A R1094 1 C7021 5 e BEERS a Dee 4 99 m 9 side b 2 x X 2 a a E s r88rd Temp Board SIDE B 13 Main Board SIDE A Main Board SIDE B DVI Board AV Board K10W K10U 10 100 AS SS 5594 Rai ET ETETET ET EI oo OO VU fam K3T Jl e ter 2 2 l e 8 E _ Q 8 8 2 S s 8 8 8 2 R5262 a LV E E co 754 0 7 R5205 EAA 4545 TP52B NN 2 5 Li 153 RB8002 1212 KE yos t 4 LUE IN 5 58 Es Y pL 90000000000 662 IMC is et 1 ER da Bo K48E sino RB 005 ele 6 perse C210 337 lt 820 C3841 8 49 C3844 GG z E 9 05 case 1 A 55 Ses 1 Iba AG 59 W qi 55 gu
45. 0 000 05 GLAZE 15K 05 GLAZE 6 8K 05 LAZE 3 9K 05 LAZE 3 gt 3 05 LAZE 000 ZA 05 LAZE 000 ZA 05 LAZE 000 ZA 05 LAZE 000 ZA 05 LAZE 000 ZA 05 LAZE 000 ZA iS Q S BOD CO ES Papa e 93 e gt m E an 7 75 SRR M M ER CS US gt gt O Oo C COO COO O O gt 407 179 ZENER DIODE UDZ6 2B TE 17 407 179 ZENER DIODE UDZ6 2B TE 17 D6803 407 179 ZENER DIODE UDZ6 2B TE 17 D6804 407 179 ZENER DIODE UDZ6 2B TE 17 D683 407 209 LED SML 210YT K T86 4 4 4 4 OY 07 209 LED SML 210YT T86 L 07 203 LED SML 210LT 186 M 07 203 LED SML 210MT T86 M DT 2023 LED SML 210LT T86 M 28C2812 L5 TB 25C2812 LT TB 28C28 16 2SC28 CL7T TB 25 2412 1146 R 2SC241 1146 S 2SC2812 L6 TB 2SC2812 L7 TB 25 28 16 26832 26833 26834 MISCELLANEOUS SW6801 645 026 SWITCH PUSH 1P 1TX1 SW6802 645 026 SWITCH PUSH 1 1 1 SW6803 645 026 SWITCH PUSH 1P 1TX1 SW6804 645 026 SWITCH PUSH 1P 1TX1 OS 2 Ch us a Cy CODE amp BW C Electrical Parts List MS6 XU3000 MS6 XU3500 Key No Part No Description Key No x
46. 105 1501 JA 10X4 0 063W 149 401 105 0504 JA 10X4 1 16W 151 401 105 0405 JA 10X4 0 063W 152 401 105 0504 JA 10X4 1 16W 153 401 105 0405 JA 10X4 0 063W 154 401 105 0504 JA 10 4 1 16W 155 401 105 0405 JA 10X4 0 063W 156 401 105 0504 10X4 1 16W 16 401 105 3307 JA 10X4 0 063W 161 401 105 7909 ZA 10X4 1 16W 162 401 105 0504 JA 10X4 0 063W 21 401 105 7909 ZA 10X4 1 16W 23 401 105 7909 ZA 10X4 0 063W 301 401 105 7909 ZA 10X4 1 16W 401 105 0405 10 4 0 0631 311 401 105 7909 2 10 4 1 16W 312 401 105 7909 2 10 4 0 06317 313 401 105 4106 10 4 1 16W 32 401 105 0504 10 4 0 06317 33 401 105 0405 10X4 1 16 34 401 105 0504 10 4 0 0631 401 105 0603 10 4 1 16 401 105 0603 10 4 0 063W 401 105 0603 10 4 1 16 401 105 0603 10 4 0 063 401 105 7909 2 10 4 1 16W 401 105 0603 10 4 0 06317 401 105 0603 10X4 1 16W 401 113 4402 JA 10X4 0 063W 401 105 0603 JA 10X4 1 16W 401 105 2003 JA 10X4 0 063W 401 105 4106 JA 10X4 1 16W 401 105 7909 ZA 10X4 0 063W 401 105 2607 JA 10X4 1 16W 401 105 2607 JA 10X4 0 063W 401 105 2607 JA 10X4 1 16W 401 105 2607 JA 100KX4 0 063W 401 105 2607 JA 100KX4 1 16W 401 105 2607 JA gt PNM BY o Oana Oc lt H NT lt lt lt lt lt dd dddddddd zzzzuzzzuzuzzzzu tz AS Ea SIC ale tt o d d LOT SEES ocr T ee
47. 2 38 3 3 3435 3 7 2j 5 5 5 5 8 8 8 8 2 2 2 8888 g g SSE EEEE 88 5 A E E 22 CONTROL 71 3385 slslelalelelalslsteslelelelalsielelelelelelele 8 ws mee 5885 8 s SALSA 8 Ti GQFZ Tio 5 5 B 2 eS e bllole r C lle A20 9 Ay 6 nd 2 ATO rj AB AT 5 M 2369 GBE2 M x GBE3 R371 116GZ0C P SDA2 C o e f D 6 93 78 ee 302 HE B21 B20 Big B18 B17 85 Bia Bia Bit Bio B7 B6 85 B4 B3 M lt GBE5 9 9 9368 1160706 GBE6 2 R366 1 16GJ1 8KC P SDA GBE7 O 0 0 6 gt cQ 1166J1 8KC PSCL aie C20 cfe lt 016 Co 6 5 4 m pai 18309 YR 5 d SCANENT AM que M 6 6 6 6 6 Z 6 D 6 6 6 6 6 6 209 ot 66 PW ofe pg 016 015 Du 012 Di ofo 09 08 d 05 pz gt pos SCANMOD as C7S32FU TE85L 8804 e TM E A eG O R361 1 16GZ0C RESET We 6605 M Rasa RESET R1311 6606 ZH Ne 357 x M CPUEN H WW ss 1 16GJ10KC 439 ICE RESET NG sys F4 BE 5 1 PW
48. 200MHZ DUCTO X1351 645 6587 RYSTAL 26 000MHZ DUCTO X1361 645 6846 RYSTAL 24 000MHZ DUCTO X3821 645 1218 8 00MHZ DUCTO 645 5187 ERAMTE 8 00MHZ DUTO X3841 645 1218 ERAMIC 8 00MHZ 18003 0988 BUCT 645 5187 ERAMIC 8 00MHZ X851 645 5436 RYSTAL 12 288MHZ 0355 ee 981 645 8906 RYSTAL 48MHZ L8051 0988 DUCTO L9811 1645 INDUCTO Tlld 3626 FILTER T151 3626 FILTER TEMP BOARD T171 3626 FILTER DIODE 610 293 8463 ASSY PWB TEMP MS6A D1171 0807 155355 17 1 0 10 3490 21891 0807 155355 17 22806 0501 DIODE UDZ6 2B TE 17 D2807 0501 DIODE UDZ6 2B TE 17 INTEGRATED CIRCUIT D2821 8209 DIODE UDZ12B TE 17 IC4881 409 481 IC LM76CHMX 5 D2822 8209 DIODE UDZ12B TE 17 D2823 8209 DIODE UDZ12B TE 17 CAPACITOR d C4881 403 205 TA SOLID U U 155355 155355 155355 155355 155355 155133 155355 155355 155355 155355 155355 RB051L 4 155355 155133 RBO51L 4 158355 155355 t E Dd Dd Dd E pid P pP p t E D Co CO CO CO WwW Ww a s pu ap pu 2 3 I e purge 25 m Exp I H HHH HHH HH H hH H HZH H H H HEH H HY H H HHH U U D D AAA EH O N N w WwW Ww ES 02841 8209 DIOD DZ12B
49. 2SC281 2SC241 2SC241 2SC281 2SC281 2SC281 2SC281 2SC241 2SC241 2SC281 2SC281 2SC281 2SC281 2SA103 2SC241 2SC241 2SC281 2SC281 2SC281 2SC281 2SA103 2SC241 2SC241 2SC281 2SC281 2SC281 2SC281 DD DD AAA D D D D D D D 2N L7 TB0 2K T146 R 2K T146 S 2 L6 TB 2 17 2N L6 TB0 2N L7 TBO 2K T146 R 2K T146 S 2 16 2 L TB 2N L6 TB0 2N L7 TBO 7 2 2 2 2 2 2 7 2 2 2 2 2 AK T146 R T146 R T146 S L6 TB L7 TB L6 TBO L7 TBO AK T146 R T146 R T146 S L6 TB L7 TB L6 TBO 2N L7 TBO Part No ov Ov 90 CO FP S gt CO Description 25 536 25 536 25 536 25 536 D D VDDD 2SC241 2SC241 2SC281 2SC281 25 281 25 281 25 241 25 241 25 281 2SC281 2SC281 2SC281 2SC241 2SC241 2SC281 2SC281 2SC281 2SC281 2SC241 2SC241 2SC281 2SC281 2SC281 2SC281 2SA103 2SC241 2SC241 2SC281 2SC281 2SC281 2SC281 2SC241 2SC241 2SC281 2SC281 2SC281 DH J DNA AN D J D D D D NW D D D D D T T T T T T T T T F T T E T T T T T T T T T gb T T T T T T T db T T T T T T T T T T T T T T T T 2 46 R 2 146 5 2 L6 IB 2 L7 IB 2N L6 TB0 2N L7 TB0 2K T146 R 2K T146 S
50. 5 si im Lamp Ballast sl 8 a oB o 8 2 m jj em 04103 Unit 2 88 mm 10510 m C206 205 E we amp R313 co a 50 A FN905 of R306 R28979 jit 3 4 s 37 i sg Panel 8 ds 103531 R3543 8 Los 1 EP B e R531 DT cod m g S 8 ga gsm 55 i a 8 8 lom pens R LCD B LCD 85 54 prae m 189 C Boe 9 R CT833 4 5 m E e 2 5 E k N GES t Li 59530 m Osiveveve zi 2 8 6816 s 115
51. CIRCUIT IC5501 409 362 BA6287F IC5551 409 362 BA6287F IC631 409 421 STR 22156 IC65A 409 459 FA7612CN IC651 409 344 0 1093 1 671 409 459 FA7612CN IC681 409 459 FA7612CN CAPACITOR C5503 403 149 C5553 403 149 C630 403 323 C631 403 162 C632 403 237 C633 403 113 C634 403 247 C635 403 167 C636 403 070 C637 403 157 C638 403 162 C639 403 356 C640 403 164 C641 403 281 C642 403 083 DIODE C65A 403 157 D7041 407 190 FPL 52V C65B 403 113 D7042 407 190 FPL 52V C65D 403 155 D7051 407 190 FPL 52V C65E 403 D7052 407 190 FPL 52V C65F 403 194 MISCELLANEOUS m gue 164 K10E 645 041 SOCKET DVI 24 tur pur SW7011 645 036 SWITCH PUSH X6171 645 046 OSC CERAMIC 503 0KHZ 2097 ave C654 403 1 655 403 1 656 403 657 403 1 658 403 1 POWER BOARD C661 403 C671 403 610 294 1685 ASSY PWB POWER MS6A diia ate 1AA0B10C3520A C673 403 1 C674 403 1 TRANSISTOR C676 403 1 05501 405 014 2SC2412K 1146 R C681 403 Q5551 405 014 2SC2412K T146 R C682 403 1 Q641 405 134 2SA1037AK T146 R C683 403 Q65A 405 047 2SB1204 S TL C684 403 1 405 047 2SB1204 T TL C686 403 1 Q65B 405 014 2SC2412K 1146 692 403 1 065 405 014 25 2412 146 691 403 0651 405 014 25 2412 146 692 403 066 405 014 25 2412 146 C693 403 Q661 405 138 25 1565 C694 403 405 138 2SB1565 F C695 403 0662 405 014 2SC2412K 1146 RESISTOR Q67A 405 139 21 108 R5501 401 Q671 405 047 2SB1204 S TL R5502 401 405 047 2SB1204 T TL R5503 401 0672 40
52. IIC Bus DA Converter IC1831 Port Functions Reset Fixed H IIC SCL Active IIC SDA Active FAN_CONT_1 OxFFh Min 0x00h Max FAN_CONT_2 OxFFh Min 0 00 EDIDEN L H8 side PC side AUDIOMUTE L Mute Off H Mute On PWRDNO AD Power down L DVI MCI H PC DCOM OFF Digital Comb Filter Usage H used L No used D A converter lower ref voltage Connect to GND D A converter upper ref voltage CH7 CH12 Vcc GND GND D A converter upper ref voltage CH1 CH6 VOL CNT Control sound output volume L minimum Not used Fixed L MOUSE Air mouse On Off H On L Off MOUSE RESET Air mouse CPU reset Reset start TURBO Turbo motor control L On O1 09 55 O1 gt 0 N Turbo motor control L On Digital power supply Analog power supply Chip Select 2 Fixed H Chip Select 1 Fixed H Chip Select 0 Fixed l 42 Control Port Functions IIC Bus DA Converter IC2161 Port Functions Function Reset Fixed H IIC SCL Active IIC SDA Active RCLP R Signal clamp reference voltage GCLP G Signal clamp reference voltage BCLP B Signal clamp reference voltage AV PC AV PC switch L AV H SYNC_SW Fixed H G_BLK_DC Vid
53. LCD PNL PRISM MS6A 53 c ASSY LCD PNL PRISM MS6G 1161 POLARIZED GLASS OUT R 1178 POLARIZED GLASS OUT G 1185 POLARIZED GLASS OUT B 8049 LENS INTEGRATOR IN 8056 LENS INTEGRATOR OUT 8087 LENS CONDENSER IN 8094 LENS CONDENSER OUT 8100 LENS CONDENSER 8117 LENS CONDENSER 8124 LENS RELAY IN 8131 LENS RELAY OUT 2040 LENS CONDENSER B 1797 MIRROR W COLD 1803 MIRROR B 1810 MIRROR R 8513 OPTICAL FILTER UV CUT 1130 POLARIZED GLASS IN R 1147 POLARIZED GLASS IN G 1154 POLARIZED GLASS IN B 1933 DICHROIC MIRROR B 1940 DICHROIC MIRROR G Optical Parts List AN 80 Optical Parts List 67 Red 68 Green 69 Blue SSS 81 Optical Parts List 53 a Red 53 b Green 53 c Blue aR LAS N Ni a A 27 Y 82 Optical Parts List MS6 XU3000 MS6 XU3500 Optical Parts List JUUUUUUU
54. OCDE K20C aja as WI L2025 K20B 12023 an ce s lt Res 109 5 LE 1009 S a 27021 2021 e SN S R Exo C 9 i 8 t E 65101 Fe 25 5 lam 1 5 IC Ee S a LEE o jam o fan ee ale PES aja 2 5 58 ujue 1021 E 5061 cs051 a 3 K10 DVI Board SIDE A Main Board 1140 2 L u 5 d K10V K10W C7003 No E sidea ns 107021 1C7031 1 7061 6171 3013 Lg D L ve 7020 19029 02199 62199 IC7051 1 190 0 0 2 PB2 1 4 10 2810 SW7011 6 5 4 di 9002 V e Q 9 dis Tor 1 4881 Li eo 1AA4B10C2800B Main Board SW Board SIDE B el 22006208 RU Robes DVI Board SIDE B 4 x 3 e 5 R6183 2 ERN 1 06181 1 N C6172 1 2 ie a iE dL R6171 0 I 7044 mile e S S D X6171
55. SWITCH THERMAL 1AA0B10C3490A 645 041 9164 SWITCH THERMAL 645 048 3158 SWITCH THERMAL sw904 645 024 8986 SWITCH PUSH 2P 2TX2 TRANSISTOR 0111 25 2412 T146 R 2SC2412K 1146 S 2SC2812 L6 TB 2SC2812 L7 TB 25 2812 25 2812 25 2412 25 2412 25 2812 25 2812 25 2812 2 2 2 2 2 2 2 2 KEY BOARD 610 292 5609 ASSY PWB KEY SW MS6A 1AA0B10C34000 1146 R K T146 S L6 T8 L7 TB CAPACITOR 6801 CERAMIC 0 10 Z 25 C6802 CERAMIC 0 10 Z 25 C6803 CERAMIC 0 10 Z 25 RESISTOR R6801 R6802 R6804 R6806 R6807 R6808 R6809 R6811 R6812 R6816 R6817 R6818 R6819 R682 R6822 R683 R6832 R6833 R6834 DIODE D680 D6802 Oy oy 25 28 25 24 25 24 25 28 25 28 25 28 25 28 25 2412 146 R 25 2412 146 5 2SC2812 L6 TB 2SC2812 L7 TB 2SC2812N L6 TB0 rR 2SC2812N L7 TB0 R 2SA1037AK T146 R R 2SA1037AK T146 R 2SA1037AK T146 R 28C2412K 1146 R Low 2SC2412K 1146 S 2SC2812 L6 TB 2SC2812 L7 TB 2SC2812N L6 TB0 2SC2812N L7 TBO 2SC2412K 1146 R 28C2412K 1146 S 28C2812 L6 TB 28C2812 L7 TB 28C2812N L6 TBO 2SC2812N L7 TBO 25 2412 T146 R 2SC2412K 1146 S 2 2 2 2 2 2 2 2 2 K T146 R K T146 S L6 TB L7 TB 05 GLAZE 3 3K 05 GLAZE 0 000 05 GLAZE 0 000 05 LAZE 15K 05 GLAZE 6 8K 05 GLAZE 3 9K 05 LAZE 3 3K 05 GLAZE 0 000 05 LAZE
56. Switch lever 2 Pull the Fan and duct ass y upward then remove the 2 screws B to take the Fan FN906 off FN905 11 Temp Board and Fons FN902 FN903 FN904 removal 1 Remove 1 screw A to take the Temp Board 2 Remove 8 screws B and to take the Fan Duct Top off and remove the Fans FN902 FN903 FN904 3 Remove 4 screws C to take the Fan Duct Bottom off from the Cabinet Bottom Fan duct top 13 Interlock switch lever 2 V 9 BO Temp board e NEG y DD e 9 OS FN902 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 and a screwdriver Projection Lens removal 1 Remove the Front Panel following to Front Panel Removal on Mechanical Disassemblies 2 Remove 4 screws to take the Projection Lens 55 off Fig 1 Integrator Lens In disassembly 1 Remove 2 screws A and pull the Integrator Lens In ass y upward 2 Remove 1 stopper B and then take the Lens off from the holder Stopper B Should be placed the lens as the rugged surface side of it Fig 2 2 comes to the holder side 14 Opticol Pots Disassemblies Condenser lens disassembly 1 Remove 2 screws and pull the Condenser Lens ass y upward 2 Remove 4 screws B to take the Lens off from the holder
57. T Sms div 201 di 20us div i sms div CHE d NORM S0MS S i NOPRM 200kS S NORM SDMS s 1 8 280V H Syne signal PTraceiz 3 5207 i Y Syne signal ETracel 3 820V i DHS signa DVS lt TPDVS gt NRS lt TP3551 TP3581 gt SSS 10 4 Ems div T 10us div NORM 200 8 5 i NORM 100MS s NRS G signal 1 3 360V i DYS signal FIracetz 5 200 signal R S amp H OUT lt TP25R1 TP25R2 gt G S amp H OUT lt TP25G1 TP25G2 gt B S amp H OUT lt 25 1 25 2 gt T0us7div 10 5 4 T0us7div 10us div i i 10us div NORM 100M8 s de NORM 10DMS S i NORM 100MS s ha uui il E Li de G SH signal i signal lsTracel 10 4 DHS signal Traces 9 600v DHS signal 1 9 800 i DHS signal Ims div H 1msydiv NORM IMS s BALLAST Drive signal prraceis 2 3600 S 45 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 d
58. ZENER DIODE UDZ6 2B TE C700 03 304 l ELECT D2006 07 179 050 ZENER DIODE UDZ6 2B TE C7002 03 164 CERAMIC D202 07 179 050 ZENER DIODE 0026 2 C7003 03 304 ELECT D2022 07 179 050 ZENER DIODE UDZ6 2B TE 17 C7004 03 164 CERAMIC D2023 07 179 050 ZENER DIODE UDZ6 2B TE 17 C701 03 164 CERAMIC D2024 07 179 050 ZENER DIODE 0026 2 17 C702 03 164 CERAMIC 25V D2025 07 187 8209 ZENER DIODE UDZ12B TE C703 03 164 CERAMIC 25V D204 07 187 8209 ZENER DIODE UDZ12B TE C704 03 304 LECT 167 D2042 07 187 8209 ZENER DIODE UDZ12B T 7042 03 164 25 2043 07 187 8209 ZENER DIODE UDZ12B T 7043 03 304 13 D2044 07 187 8209 ZENER DIODE UDZ12B T C7044 03 164 25 D205 07 187 8209 ZENER DIODE UDZ12B T C705 03 304 16 2052 07 187 8209 ZENER DIODE UDZ12B TE 7052 03 164 25V D2053 07 187 8209 ZENER DIODE UDZ12B TE 7053 03 304 13 D2054 07 187 8209 ZENER DIODE UDZ12B TE 17 7054 03 164 25V D281 07 179 0501 ZENER DIODE UDZ6 2B TE 17 C706 03 304 16 2812 07 179 0501 ZENER DIODE UDZ6 2B TE 17 7062 03 164 0 10 25V D508 07 149 0807 DIODE 155355 17 D5082 07 149 0807 DIODE 1SS355 TE 17 RESISTOR R1086 01 105 2 2K JA 1 16W ISCELLANEOUS R1088 01 105 0 000 ZA 1 16W 10A 645 009 8093 SOCKET D SUB 15P R6171 01 105 r 5 6K JA 1 16W 10B 645 000 2571 JACK PHONE D8 0 6172 01 113 360 JA 1 16W 10C 645 000 2595 SOCKET DIN O1 O1 PF 4 O1 O1 O1 O1
59. signal at pins 45 and 46 of K10U on AV Board and K3U on Main Board Check Y C signals at pins 7 and 9 of IC2101 Check Y C signals at pins 5 and 7 of IC1101 S Video Input Check S video signals at pins 39 40 Y 41 42 C of K10U and K3U Check Y C signals at test points TP11SC and TP11SY Check Y C signals at pins 43 and 44 of IC1101 Component Input Check component signals at pins 49 50 Pb 51 52 Pr of K10U and K3U Check component signals Y Pr Pb at test points TP11CV TP11PB and TP11PR All of video signals Check component signals Y Cr Cb at pins 21 22 and 23 of IC1101 Check component signals Y Cr Cb at pins 67 68 and 69 of IC4101 Check component signals Y Pr Pb at pins 73 74 and 75 of IC4101 Check Sync signals AV_HSYNC AV_VSYNC at pins 4 and 9 of IC1101 Check Sync signals HSYNC VSYNO at pins 65 and 66 of IC4101 Check RGB signals at pin 35 37 and 39 of IC4101 Check RGB signals at pins 14 4 and 15 of IC3101 Check blanking signal at pin 9 10 11 of IC3101 Check RGB signals at pins 1 3 and 5 of IC5241 Check Sync signals AV HSYNC VSYNO at pins 2 and 12 of IC6261 Check AV PC switching signal at pin 22 of IC5241 and pins 10 and 11 of IC6261 AN Low PC High 2 No picture from Computer source Check RGB signals at pins 3 4 7 8 and 11 12 of K10T on AV Board and K3T on Main Board Check Sync signals HSYNC VSYNO at pins 15 16 and 19 20 of K10T AV B
60. switch The interlock switch SW904 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 TEMP WARNING indicator flashes red and the projector will automatically turn off when the internal tempera ture of the projector exceeds the normal temperature or when stopping cooling fans or when the internal power supply lines are failed Check the following possible causes and wait until stopping the TEMP WARNING indicator flashing Possible causes Air filter is clogged 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 C or 41 to 95 F If the TEMP WARNING indicator still continues to flash there may be defects on cooling fans or power supply cir cuits Please check fan operation and power supply lines referring to the Power Supply Lines Chart Air filter care and cleaning The removable air filter prevents dust from accumulation on the surface of the projection lens and projection mirror Should the air f
61. to test point TP201B and chassis ground 9 Select group no 3 item no 16 and change data value to adjust the pedestal level and black level to be the same level a Pedestal level Black level Electrical Adjustments NRS adjustment Black Level adjustment 1 Receive the 16 step grey scale computer signal 2 Set to COMPUTER mode 3 Connect an oscilloscope to test point TP3551 and chassis ground 4 Enter the service mode select group no 3 item no 7 and change data value to adjust amplitude a to be 5 5 0 1V Signal Center adjustment 1 Receive the 16 step grey scale computer signal 2 Set to COMPUTER mode 3 Enter the service mode R SIGNAL CENTER ADJUSTMENT 4 Connect a digital voltmeter to test point TP25R1 and chassis ground 5 Select group no 3 item no 0 and change data value to adjust the voltage to be 7 30 0 05V G SIGNAL CENTER ADJUSTMENT 6 Connect a digital voltmeter to test point TP25G1 and chassis ground 7 Select group no 3 item no 1 and change data value to adjust the voltage to be 7 30 0 05V B SIGNAL CENTER ADJUSTMENT 8 Connect a digital voltmeter to test point TP25B1 and chassis ground 9 Select group no 3 item no 2 and change data value to adjust the voltage to be 7 30 0 05V 27 1 Receive the 16 step grey scale c
62. value at Cinema Mode Cinema LTI_LEVEL Set this value at Cinema Mode Electrical Adjustments Group 2 L3E07050 Digital Gamma Color Shading amp Timing Controller DVI AV R_SUB_BRT G_SUB_BRT B_SUB_BRT R_SUB_GAIN 492 Red PC AV gain adjustment G_SUB_GAIN 492 Green PC AV gain adjustment B_SUB_GAIN 492 Blue PC AV gain adjustment PC DVI Standard AV Standard Standard G GAMMA SHIFT 415 415 Gamma shift adjustment Standard R GAMMA SHIFT 415 415 White balance adjustment Standard B GAMMA SHIFT 415 415 White balance adjustment Standard GAMMA 0 0 0 Standard GAMMA 1 210 166 Standard GAMMA 2 340 290 Standard GAMMA 3 436 406 Standard GAMMA 4 496 Standard GAMMA 5 Standard GAMMA 6 Standard GAMMA 7 Standard GAMMA 8 Standard GAMMA 9 Standard GAMMA 10 Standard GAMMA 11 800 800 Standard GAMMA 12 832 838 Standard GAMMA 13 884 877 Standard GAMMA 14 950 940 Standard GAMMA 15 1023 1023 DVI Real AV Cinema Different value to Standard G GAMMA SHIFT R GAMMA SHIFT B GAMMA SHIFT Real Cinema GAMMA 0 Real Cinema GAMMA 1 Real Cinema GAMMA 2 GAMMA 3 GAMMA 4 GAMMA 5 GAMMA 6 7 8 9 10 11 1
63. y Fg kr n ae DA dc ic LE C Sui L gt amp jo 68 1 c s2 Reca Q 41 EC 26 8 gU TANG pi BOA Dea Cese i 9 9 2 L 7e C671 C681 4 x N P F Board SIDE A Line Filter Board SIDE A P F Board SIDE B Lamp Ballast Unit CB1 Interlock Switch SW904 358613 UP 3 ce 4 KY db KE E ust etre 3 i LF901 CE Power 3 w 29 E mmm Board 8 EE 1AA4B10C2780B a FAT Al E 6 1 4 10 2780 A 602 40 za dm pri dis A 4 1AA4B10C2780C 31 ey Ices ey T We E feat Da et E d 5 8 pi IL R619 R620 E il a 1611 1AA4B10C27808 R C Board SIDE A R C Board SIDE B Main Board K8G R2803 1 4 10 2 7800 A12 PCB_MS6A PCB_MS6A SW Board SIDE A N Main Board K8A 55833 1AA4B10C2860A K68A B Jun n R D6802 R6823 682206803 e mH AV Board SIDE A Main Board K3U sidea 5 2 MN w 5 i 0 2109 1100 EN i gef
64. 0 ZA 1 16W MT GLAZE 0 000 ZA 1 16W FUSIBLE RES 5 6 JH 1 4W USIBLE RES 1 8 JH 1 4W USIBLE RES 1 8 JH 1 4W ROTECTOR IC 3 8A 72V LAZE 33 JA 1W LAZE 33 JA 1W LAZE 33 JA 1W LAZE 2 7 JA 1W LAZE 00 JA 1 16W LAZE 00 JA 6W LAZE 2 7 JA 1W LAZE OK JA 6W LAZE OK JA 6W LAZE OK JA 6W LAZE OK JA 6W LAZE OK JA 6W LAZE 00 JA 6W LAZE OK JA 6W LAZE ZA L6W LAZE OK JA 6W LAZE ZA 6W LAZE 00 JA 6W LAZE 2 6W LAZE 10 JA L6W LAZE 10 JA 6W LAZE 10 JA 6W LAZE JA 6W LAZE 27 JA 6W LAZE JA L6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE ZA 6W LAZE ZA 6W LAZE 2 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE LAZE j JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W LAZE JA 6W N N N PP PPP p p gt gt gt EP PPP PPP D p p gt gt gt gt D D DD PE p r p p p p gt p pp DE D D gt D D D D 40 w w o ma 1 10 0 1 1 1 CO X A AA O AA AA AW AW AA AW ON O O ANAA Co ot ooo o CQ X 4 1 5K 0 000 0 000 100 100 100 100 000 D 52 0 60 0 00 0 00 000 0 0 00 2 0 D
65. 01 11562 25 1 Velos s 1562 1561 2590 gt Cu B am C3564 0 0 88 4 563 on 0 m az QEON 909095 4 42 ve 8 a MUI 2 52654 gt 529 288 cse SST SEL 9 Power 1 C 4 pu 5 105612 10796142 138 7 m e C1561 C1563 8 s Board 8 a etiem 19 5 011 si 4 9 FM 3591 C1501 mm eo R 8 xS 5 4 5 5 gt a 4 2 Fe 5 Power E n o 8 1A 161331 5 4 Board SW DO 2 1 1029712 S y TIERE Y 8 C6651 6 See c S 5 e 8658 vis oar Le C6603 2 OOT 5 K68A 8 62125 82124 8 a Roe di C401 82126 Wu el L ODD C6643 Dives s AIR TORO 6462 og 106661 ge 6654 33025993259 a 8 C6641 o O 8 SS 8 aco m s 5 BB s J D o 1 se Io o 5 o i 5 o eo 23 re MC 8 p 5 3 T 48 105 2 5 R C Board o z FN906 T K28D
66. 09 05 014 4608 05 015 8704 05 015 8902 05 163 1602 05 163 1701 INTEGRATED CIRCUIT 001 409 506 5609 7513 5011 409 051 2900 TC4053BF EL 5161 409 404 7200 TC7SETOOFU TE85L 28 2812 1 2SC2812N L6 TB0 2SC2812N L7 TB0 25 2412 T146 R 2SC2412K T146 S 2SC2812 L6 TB 2502812 LT TB 28C2812N L6 TBO 28C2812N L7 TBO DH UD Sd Ud Ud ono C001 C002 C011 03 03 03 03 322 64 62 7809 0204 4709 0309 ELECT CERAMIC ELECT ELECT 220U 0 1U 10U 10U C012 03 C013 03 C104 03 C1042 03 C106 03 C2023 03 C281 03 C2812 03 C2813 03 6602 C500 03 3508 03 0408 5002 03 0204 501 03 7803 5012 03 7803 C5013 03 7803 C5014 03 7803 C502 03 3300 C5022 03 0204 C503 03 0204 505 03 4709 03 0309 506 03 4709 03 0309 5 03 3508 03 0408 5 03 0204 5 03 0204 5 03 2105 5 03 4709 03 0309 5 03 5803 5 03 4709 03 0309 03 4709 03 0309 03 0204 8108 6208 3601 3601 0204 0204 1801 6309 NP ELECT 10 ELECT 10 CERAMIC CERAMIC ELECT ELECT CERAMIC TA SOLID TA SOLID TA SOLID TA SOLID LECT ERAMIC ERAMIC LECT LECT LECT LECT LECT LECT ERAMIC ERAMIC LECT LECT LECT ERAMIC LECT LECT LECT LECT CERAMIC D D 0 DD ES 5 EJ EJ PJ PD O Pj EJ Dd OQ O HE b Ed EJ Dj tj O Q
67. 0V 1 8A Max Ampere 50 60Hz Continental Europe and The U K 14 F 140 F 10 C 60 C Wireless Remote Control batteries AA UM3 or R06 Type x 2 VGA HDB15 Terminal x 1 and DVI 24 pin x 1 The specifications are subject to change without notice This symbol on the nameplate means the product is Listed by Underwriters C UL US LISTED Laboratories Inc It is designed and manufactured to meet rigid U L safety stan dards against risk of fire casualty and electrical hazards Adjusiments after Parts Replacement Adjustment necessary O Check necessary Condenser Condenser Relay Polarized glass Power Main Lens Lens Out Lens Out G B Board Board Condenser lens adjustment Condenser insu adjustment Relay lens out adjustment Contrast Adjustment Contrast G Contrast adjustment Optical Adjustments B Contrast adjustment Output voltage adjustment Fan Voltage adjustment Pedestal adjustment NRS adjustment Signal center adjustment Black level adjustment PC offset adjustment PC gain adjustment Electrical Adjustments AV gain adjustment Common center adjustment Gamma shift adjustment O e White balance adjustment Circuit Protections This projector is equipped with the following circuit protections to operate in safety If the abnormality occurs inside the projector it will automati
68. 1 22 28 24 25 26 21 28 29 30 32 33 34 35 SCREWS 41 42 43 44 45 46 610 610 610 610 610 610 610 610 610 610 610 610 610 610 610 5623 6500 5692 6019 6026 5715 7306 1548 6118 9308 5139 5753 8945 8031 ASSY STAND LEG MS6A SCR S TPG BIN 3X8 CABINET BACK MS6A CAP LNS MS6A COVER LMP MS6A COVER CABI TOP MS6A DEC LED MS6A DEC SASH MS6A DEC AV SHEET MS6A DEC SHEET RC MW6A HANDLE MS6A HOLDER HANDLE MS6A MOUNTING DUCT FR MS6A BADGE SANYO 26 2X5 7L26 0 ARM SW MS6A COVER DUCT TOP MS6A COVER DUCT BTM MS6A COVER DUCT LMP PWB TOP MS COVER DUCT LMP PWB BTM MS COVER MAIN POW MS6A FILTER BASE A MS6A HOLDER LMP PWB MS6A HOLDER POWER PCB A MS6A MOUNTING SW MS6A MOUNTING DUCT MS6A MOUNTING MAIN POWER MS6A SPRING INT LOCK MS6A OPTICAL BASE BTM MS6A OPTICAL BASE TOP MS6A SCR BIN 3X6 SCR OVL 3X6 SPECIAL SCREW BOLT HEX SCT SW W 2 5X6 SCR BIN 3X8 SCR PAN 2X4 79 Key No Part No Description OPTICAL PARTS 51 645 046 8483 645 049 7896 645 047 0226 ASSY LENS PROJECTION Including key No 52 a 645 047 6129 MOTOR LENS Z For PLC XU30 610 295 8348 Including key No For PLC XU35 610 295 8355 Including key No 645 048 645 048 645 048 645 046 645 046 645 046 645 046 645 046 645 046 645 046 645 046 645 050 645 047 645 047 645 047 645 046 645 048 645 048 645 048 645 047 645 047 ASSY PRISM PBS PRISM PBS DC 0 2W ASSY
69. 1 Q641 and peripheral circuits 3 Abnormality occurs on the power circuit Abnormality on power primary circuit Check Line filters L601 L602 D614 L611 IC631 D632 etc Abnormality on power secondary circuit Check D651 D652 D653 IC651 etc Troubleshooting Power supply drive and protection diagrams and locations 7 I 1 1 1 1 1 I 1 1 I I 1 1 I I 1 I I I 1 1 F601 SW902 E MOA Ss SW904 AC IN Thermal sw Interlock sw Fan Control Oscillator 1 Circuit LAMP_BST_SW1 Failure Low LAMP_ERR LAMP Ass y 1 4881 SENS Failure High IC2881 TEMP SENSOR Failure Low 1 P FAIL gt P FAIL 5V SW On High LAMP BST SWi 1C1871 BUFFER 1C1881 IC801 BUFFER SUB CPU LAMP_SW1 BALAST_AC1 5V SW lt On High FAN DRIVE1 On High FAN DRIVE1 On High POWER BOARD MAIN BOARD Troubleshooting No Picture The possible causes of No Picture are listed below Please check following and refer to video signal processing dia grams in the figure opposite 1 No picture from Video source Composite Video Input Check composite video
70. 2 13 14 Real Cinema GAMMA 15 R2 R Correction value of vertical line G2 G Correction value of vertical line B2 B Correction value of vertical line Red MID2 Level Red MID1 Level Red MAX Level Green MID2 Level Gray scale level adjustment Green MID1 Level Green MAX Level Blue MID2 Level Blue MID1 Level Blue MAX Level DVI std G GAMMA SHIFT DVI std R GAMMA SHIFT DVI std B GAMMA SHIFT R_VIDEO_CENTER Red Signal center adjustment G_VIDEO_CENTER Green Signal center adjustment B_VIDEO_CENTER Blue Signal center adjustment REF R Red white black level adjustment Electrical Adjustments 136 REF_G Green white black level adjustment REF_B 136 Blue white black level adjustment NRS_B 128 NRS_A 136 G_V_COM 140 140 R V 140 CLMP 63 G CLMP 63 B CLMP 63 R BLK DC 76 G BLK DC 76 B BLK DC 76 33kHz 45kHz SEP LEV 0 0 0 3 480p 575i PAL SECAM 480i NTSC HD PHASE 36 32 32 0 63 LP05 Turbo LP05 128 0 255 TURBO GAIN 19 0 255 Group 10 Option Lamp Time Monitor Read only RS232C Baudrate 0 1 0 19200bps_ 1 9600bps Shootout Mode 0 2 1 Mode 1 Change when no signal input 2 Mode 2 Priority of A NRS adjustment Green common center adjustment Blue common center adjustment Red common center adjustment
71. 5 014 2SC2412K 1146 R5504 401 Q68A 405 139 IMZ1A T108 R5505 401 Q681 405 047 2SB1204 S TL R5506 401 405 047 2SB1204 T TL R5551 401 0682 405 014 2SC2412K 1146 R5552 401 Q69A 405 014 2SC2412K 146 R5553 401 0691 405 154 2SK3280 TL R5554 401 10K 100 100 10K 10K 10K 000 100 000 000 15 15 15 5 6 5 6 ERAMIC 0 01U ERAMIC 0 01U POLYEST 0 0470 ECT 2 2U 0 220 ERAMIC 1000P ERAM 330P ERAM 220P RAM 0 1U ERAM 680P ECT 1U ECT 220U ERAMIC 0 1U ERAMIC 0 22U LYPRO 0 022U ERAMIC 330P ERAMIC 1000P ERAMIC 4700P ECT 47U 4700 0 10 27000 39000 4700 0 10 0 10 0 470 330P 330P 10000 470 1000P 330P 4700P 470U 47U 1000P 330P 4700P 470U 0 1U 1000U 1000U 1000U 1000U 3300 t pH H E H EJ Tob dd dddddddddddd ddddddddidH O O QO Ej Ed PJ PJ b b PJ Ed PJ PJ PJ PJ PJ EJ D PJ Dd Fj EB Fj Fl pd 40 o o 55 gue NNERENEENNX OGNUN EE E c k B By Le I xd E Ed pd Ed CY Ed t O O Q Bd PP CY Cy CY Cy PT Pt p B A O Cy 9 Cy Cy Cy Ou t S Cy ty lt setas jl lt dddddddduid HHHHHHHHHHHHHHHHHHHHHH
72. 6 07 DIODE 155355 17 LAZE JA D67 07 DIODE SPB G34SVR LAZE JA D672 07 DIODE 155355 17 LAZE JA D68 07 DIODE SPB G34SVR LAZE JA D682 07 DIODE 155355 17 LAZE JA D69A 07 DIODE DCB015 TB D69B 07 DIODE DCB015 TB D69C 07 DIODE DCB015 TB nj CQ Oo OO Dom p gt p gt gt gt gt gt gt pr p pr D DE D DE p p p cx m z zm zm m 2 2 A RNA W N N A AA A A ANO JON K N W A gt Q oO QOO QOO 0 0 0 0 Q0 0 OO zx UCTOR 100 UCTOR 470 UCTOR 100 UCTOR 100 UCTOR 390 UCTOR 390 UCTOR 100 UCTOR 100 UCTOR 3 3 oo lt N N X NA SS SE E 7 SR BE 755 opes 7 75 077 US 5 OS 5 Yus 755 75 Mis TRS gt gt N SONN NNKO Cp B e LAZE FA LAZE ZA O O 0 OO O 00 Oo CO OD oO cc co O OCTO oO 00000 OC OD QU O O no MS6 XU3000 MS6 XU3500 Electrical Parts List K
73. 6 4 a WSA 8 o 5 IC9801 A14 PCB_MS6A MS6 XU3000 MS6 XU3500 E 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 A15 Diagrams amp Drawings MS6 XU3000 MS6 XU3500
74. 61 IC8071 K20B Lop 512 TC74VCX16244FT TC74VCX16244FT TC74VCX16244FT MENS kra un an c_SWIN K 156 1 YNIDEO x 907 m MAIN B R2003 R2005 002628 07628 20 1 12002 1 166 1186 5 F34EA107G HAST q Cb Pb Es MES 12006 1 12003 1185 1466 F34EA107 25 15 w R2072 R2014 g Cr Pr T 19863 1169 Ke 75 TS 02005 _ 02006 gt jee m 0288 102628 pl i 97 75 78 PNE mom GES 5161 a AV BOARD TE85L 3 ads ZN 12 13 A 14 15 16 2 3 42 5 6 7 8 9 19 SCH_MS6A A6
75. 8E 03 1851_ 1166100 so M 94 14 sak aes R1852 RAM A12 b z 5 CARD IN RAM A7 RAM D uo 85 lt vh p 5 2V TP28L A6 RAM 00 5 al 33 gz 8 5 08588 5 VEWER ON 50011 ov 2 READY LED Normal H d JIOEPO30G Wie RAM A5 1 77 1 1 11 11 7777 11 TURBO LED xQ D3 d LAMPREP LED Normal L q 1 vss WARNING LED sw 5 2 1 LAMP swi IC1881 12 2 50 Normal L D GND Jot 55 LAMP_ERR 2 LAMP_ERR Normal de scel tele EXPANDER R2877 g 5 ES 1 1821 1 1826 TEMP SENS 0 GJ BLAST 1881 9 8 8 8 888 gg W24 TC7W53E K8C M J10EG040G TE12L al ces gu 8588 2888 52 22 2 a si i 82898 rz Ts FZ uc o m 2223 2222 smo me TEMP DET e TEMP_DET 4 4 9 4 ie A Normal L 823 R C LEE J10EG040G els s M RESET 5 E 5 GND USB BRST 9 m GND 58 R867 111 15020 RB68 1 16GJ10KC POWER ON H power 228 W B Ts USB D SYSSW s TURBO CS RIC USB D 0 LAMP SW Lors K8G RAM DO J10EG040G WRH vss 2 RAM 01 S BAM RD svs G vss RAM 02 IC801 zi ML60851CTB RAM 4
76. 9 17 VID4 22 vsias DRBS AVCCS6 Ae NRSB NRG 18 VIDS 23 Miis DF 3 T RBS 10 1 wue 25 LCCOM 20 07 4 Ho of 21VID8 NASI D 22 9 27 NRS2 23010 28 29 W R D A amp Bees SS 11662 20 25012 J i Hm 27 LCCOM i HOLD dr r 11664226 Bum RS STSQER Ww 30 VSSY R3571_ 1 16GJ10C vena 593 17168200 7 Trac SHCLKR 83569 AM 171660100 RT ed W JS Y R3568 AM 116GJ10C VCOMR V R3567 1166 10 R2528 L T GU RZ Tm c Yi ike Elie ving DRBA L3E06070D0A avccsa K DRBS VIDA r ES T IC3581 NRS DRIVER DRBT 171206658 RBE DB8 AW DRB9 I MINE MERE Le RB562 M iim MAIN 6 6 R1562 NG ES FZ GQFZ E l W l 2552 L THES 7 ay 16406 15 16 8 9 10 TE fe s An 5 6 1 MS6A 07 2 3 SCH_MS6A 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 circu
77. A gm euh E 250WM 9 388 lt sw K o 1901 6 sw e A R6602 8 3l 77 eg ae 2 X d G 86606 lt gt 5 C8642 06643 0664 BOG MAIN BOARD 5 6 95 0 R660 ZZ 08907 5 0 1C6641 E pu LONE 2 ob 220WM sP K abs Meng QUIS obs D obs R6612 eil ki ES IC6651 Y RES 0 2 4 15 5V obs Em Zu M Z E 58 I TESI I 3 I I ie z T ge de EES s 1 2 3 4 5 6 7 8 9 10 A 11 12 13 14 15 16 vem SCH MS6A A10
78. AD9884AKS 140 TC4053BF TP1 09 442 CXD2064Q IC811 24LCO4BT SN 6 4 9 28C2812N L7 TBO SP232ACT 25 536 1 382 TWM7000 151020 2SK536 TB 1 383 TC7SETOOFU TE85L 25 536 IC384 TWM7000 162020 25 536 TWM7000 162020 2SC2412K 1146 R 1 40 013 07050 2SC2412K 1146 S 1 410 CXA2101AQ 2SC2812 L6 TB IC4186 TC7WT125FU TE12L 28C2812 L7 TB IC50 L3E06070D0A 2SC2812N L6 TBO 1652 LT1399CS 2SC2812N L7 TBO IC524 AD8183ARU 25 2412 1146 R 1525 LT1260CS 2SC2412K 1146 S IC526 SN74AHCT1G14DBVR 2SC2812 L6 TB 10527 AD8057ART 2SC2812 L7 TB 10528 AD8057ART 2SC2812N L6 TB0 IC529 AD8057ART 28C2812N L7 TBO IC531 L3E06070D0A 2SA1037AK T146 R 1 561 L3E06070D0A 1 610 MC74VHC14DT SN74LV14APWR IC612 TC74HC123AF TP1 614 TC74HC123AF TP1 IC621 AD8057ART IC622 AD8057ART IC624 7078 2 625 MC74VHC14DT SN74LV14APWR 1 626 MC14053BFL TC4053BF TP1 IC627 SN74LVC126APWR IC628 TC74LCX74FT EL IC662 L78MO9T TR IC663 2 1664 2 1 665 2 1666 PQ2TZ15 D 0 oU sd ou py D J UD ou Ud Ud mno C C C C C C C C C IC812 MC14053BFL 09 50 M62392FP _ TC4 1 09 40 62320 10 34 TC7W241FU TE12L eae 1841 MN13821 H TW 09 M62393FP IC980 ML60851CTB 09 48 LM76CHMX 5 09 50 PW365 10U CAPACITOR 09 21 MC14053BFL C1101 09 05 T
79. AM Chip Select L active PG3 CS1 CS 1 USB Chip Select L active PG4 CS0 CS 0 Not used Fixed L PE0 D0 SDA 3 IIC Bus 3 SDA L active PE1 D1 SCL 3 IIC Bus 3 SCL L active PE2 D2 PW OUI PW365 Data output 0 PW OUTI PW365 Data output 1 PE4 D4 PW RESET PW365 Reset output 41 O O O O 6 O O O O O O OG O G O O G O O O O O O Reset L gt H gt L Control Port Functions IIC Bus 1 IC1851 Port Functions Open Active Active L CARD H No CARD L VIEWER Unit exist DVI Sync detection H DVI H on L o WARNING_LED H on L o LAMPREP_LED H on L o READY_LED H on L o Not used Fixed U 5V Vec Chip Select 2 Fixed 1 Chip Select 1 Fixed 1 Chip Select 0 Reset Fixed H Action Open IIC SCL Active IIC SDA Active MOD 2 TSC4 43 H else L Fixed NTSC NTSC4 43 L else H PALM else L NTPL 1 PAL PALN H else LIN Not used Fixed C SWIN Component signal detection L Component 5 SW 5V S signal detection L S Input Chip Select 2 Chip Select 1 Chip Select 0
80. AMP 0 2047 HDTV 575p Gakaku TOTAL DOTS 1348 0 2047 SP DOTS A 0 2047 BACK PORCH 0 2047 BACK PORCH 0 2047 SP LINE 0 2047 LAMP 0 2047 HDTV 480p Gakaku SP DOTS 0 2047 BACK 0 2047 BACK PORCH 0 2047 SP LINE 0 2047 LAMP 0 2047 0 1 2 3 NAHEN Electrical Adjustments Test Points and Locations MAIN BOARD IE KE 52 TP11CV D HE a TP25G1 TP201G 8 E 25 2 TP11PR TP201B TP3551 P k25G 104101 TP205 K25B 2 IC301 KZ TPDVS HUD m 1 IC401 IC801 34 Troubleshooting No Power The possible causes of No Power are listed below Please check following and refer to power supply and protection cir cuits diagram in the figure opposite 1 Stop the operation of power supply circuit due to detection of abnormality Detected the abnormality on the secondary power supply lines Power failure detection diodes detect an abnormal volt age on the power supply Check the shortage of second ary circuits ICs condensers etc Detected the operation stop of cooling fans Power failure detection diodes detect the fan operatio
81. C 03 157 360 CERAMIC 03 164 0204 CERAMIC 03 3508 ELECT 03 0408 ELECT 03 0204 CERAMIC 03 0204 CERAMIC 03 0204 CERAMIC 03 0204 CERAMIC 03 3508 ELECT 03 0408 ELECT 03 0204 CERAMIC 03 360 CERAMIC 03 9208 CERAMIC 03 4709 LECT 03 0309 LECT 03 0204 ERAMIC 03 6208 LECT 03 6208 LECT 03 6208 LECT 03 6208 LECT 03 0204 ERAMIC 03 0204 ERAMIC 03 6208 LECT 03 0204 ERAMIC 03 0204 ERAMIC 03 2105 LECT 03 7809 LECT 03 0204 ERAMIC 03 7809 LECT 03 0204 CERAMIC 03 0204 CERAMIC 03 0204 CERAMIC 03 0204 CERAMIC 03 0204 CERAMIC 03 0204 CERAMIC 03 1604 ELECT 03 0204 CERAMIC 03 3300 ELECT 03 0204 CERAMIC 03 0204 CERAMIC 03 0204 CERAMIC 03 0204 CERAMIC 03 6309 CERAMIC 03 0204 CERAMIC 03 9208 CERAMIC 03 6309 CERAMIC 03 0204 CERAMIC 03 0204 CERAMIC 03 0204 CERAMIC 03 0204 CERAMIC 03 4709 ELECT 03 0309 ELECT 03 6000 ELECT 03 9208 CERAMIC 03 4709 ELECT 03 0309 ELECT 03 0204 CERAMIC 03 9208 CERAMIC NONO NON IZ N N NN IE 5 T X XOU Uu XXX Ct ST ud Oo oo 0 ONO CO FJ O t Ed Q O td Q O Fl EJ Fi Ed O EF E C Wr CET X Sr Er UG CL XL Cy Sa Beam tJ pq N N N NN NO Z UD NN N 8 Z ENEG Z Z Z na NN N SN N Z N Z N N N N G Z Z N Z NN Z N N N N Z N N N IE N rer I Es LC k Re
82. C4053BF TP1 02 09 46 AD8057ART 03 09 46 AD8057ART 04 09 46 AD8057ART 05 09 TC7WT125FU TE12L 06 09 TCAW53FU TE12L 07 09 L3E01031F0A 08 ERAMIC 09 L3E01031F0A 1 LECT 09 LM7171AIMX 11 CERAMIC 09 LM7171BIMX 12 CERAMIC 09 L3E01031F0A 13 CERAMIC 09 LT1206CS8 14 CERAMIC 09 HIN232CB 15 CERAMIC LECT ERAMIC LECT ERAMIC LECT ERAMIC LECT E Q EH Q H O H O MS6 XU3000 MS6 XU3500 Electrical Parts List Key Part No Description Key No Part No Description pu pu Gl 129 p ESL we EM mJ C ES ES px E tcp CL CO ti Iq 0500 3 Cx CEP OG Bl Cy Caza ET ET op NON NN EN N OU N IZ NN DN J Gl DLCET Gl oo oC gt UH p E J PJ Gl Ed E pu ET 3 XE EX Q0000000000000000000000000000000202 CI td pd Ey E zo Wo a ET 0 6 0 6 Du CEE Bu gt dx m ud E t NNENNENENENENENENNNNENEN B Z a EN N N N OG OOGO OOGO gt Ch gt Q woe BJ 1 N N N Og N p H N D E
83. CCOM ah R3505 AM 1 16G 28 DY 1 gy 116610 29 DIRY STSQEB 30 VSSY DRAI He Men 1160 00 DR ou DRAS SHCLKB 7 R3509 116610 R2506 12807 02506 DRM MW Y M BANG R3508 85702 VCOMB Ta 1066 00 DRAS 1 166J83C Sede SOT p 1 16GJ33C TEPSBE DR DXOUTG C DXOUTG DRA ENBX4G DRAS br i 0 HE IC301 06 ku L3E06070D0A Avcc34 SCAN I 116549 0886 OFZ RESO TP25B1 CONVERTER up FRPG DBB7 asa 01508 005 515006 2888 AVCCS 6 E TW IC1401 Do S 116 STSQEG B89 ba 1166433 a MISE EN DIGITAL uk LE DGA9S NG BRIGHTER I RB502 M R434 1166 33 gt COLOR SHCLKG SHCLKG 9680 Ty TW RB413 0081 cix Lil 1502 1169000 5 258 9c bez bez DT U N F GOUT2 60 IN 0683 FZ Wy pee sapa 56 NG QGB4 course E 0685 Lae DBAS COR ND t Som RB503 so E a mane DBAG NG CONTROL M 0088 5 1 pv sa CEM 116622 0689 T9 2 DBAB ETAT TES 7 0849 CLXOUTG Ko5G 92932 1 DXOUTG JHEA300G S 21 o s NRG CLYOUT 1 16GJ33C t 10 CLXOUTR CE 10 575008 Wr 8 8432 1160330 gt oe XFRG 66206 x MENT 198 ENB2 SHCL
84. CT ERAMIC LECT ERAMIC LECT ERAMIC LECT ERAMIC LECT ERAMIC LECT LECT LECT LECT ERAMIC LECT LECT ERAMIC LECT LECT ERAMIC LECT ERAMIC BE E D lt H d D lt H LECT CERAMIC CERAMIC CERAMIC LECT ERAMIC ERAMIC LECT ERAMIC LECT ERAMIC LECT ERAMIC LECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC H Q Q Hl O O EH O O El O Fl El O Fl El O El El E FJ O E O El O tJ O Ed O Ej Q Fi Q H O H O O NNNGENGGGGGGOGNGGGGG G N I N Zm Z Z nn IZ N BN N N N IZ IE N I X I IX N IX N X N X N C Key No Part No 0204 0204 0204 0204 180 0204 0204 0204 180 0204 0204 0204 2105 0204 4709 0309 6309 0204 9905 9905 0204 0204 0204 0204 3805 9102 0204 0663 2210 0663 2210 0663 2210 0663 2210 0663 2210 0663 2210 0656 519 0656 519 0656 519 0656 519 0656 51 9 0656 519 7822 8014 7822 8014 7822 8014 7822 8014 7822 8014 7822 8014 7822 8014 7822 Description CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC ELECT CERAMIC CERAMIC CERAMIC ELECT CERAMIC ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAM
85. DR8 69 Ato lt 080 Ah A19 ele ADI3 ADIO ADS 07 ADS AD E A ele dd amp Y D QoQ wi NG LL ele HE G u VO AT 1C1371 AF2 ABIO AED AES AES f u Px ats 6 38 88 7532 0 2 DN WO 5 ROME COAST d AF13 AF12 AF11 AF10 AF9 AF8 AF7 AF6 AF4 AF3 AF RS VA gs 1344 3 6 ONG E 5 1 1341 __ Wo TP1342 Ht 2 4 MBM29LV800TA90N E IG fe gt 85 Wal DBA2 g 1C1361 IC1351 Wi gt g ICS512MT 12 DM DBA4 8 4 gt DBAS RB1446 X13681 X4351 lol RTH glala 1215 V10B 51006 V10B 50906 gt H S 8 1 86 81445 1168706 hasa gg 1 X 8 1 7xe 8 6 R1446 116620 gt gag 2 si 7 guage 2 si 7 w mre FG GND so 6 and so 6 R1357 5 4 REF 5 F BEF cix G TITT A7 5 83388588 m m m 8 b ma xi lo ES 8 l l CLKIN CLKIN RB1443 TAG _ Att E MI DGA2 HIA4004G TPDVS A10 gt NG DGA3 AN gt DGA4 TPDHS TPOVS TPDOLK RO M DGA5 3 0V 0 7 03 3V 2 RB1444 We Wk 1 5v 9 Hn W dnd
86. E 11660 L OUT S 10 Se oo D capers D_GES G0 5 VDF gt n gt 67 GFBK Th MUTE H D LL T 7 25 D RE4 9 9 are ee 5 ome avs AVIPC D RES RES D GES i P AU DI MUTE MUTE PAT 5 i 7 G4 5 10 ss nt BEG DIFCLK 6 12025 5 SW ml leo D RES D_GE6 G5 4 F34EA256G w gt mn 66 3 GE7 10 55 RE7 D GE7 R8081 GCLK ANG gt e o D RE7 D GO 67 2 000 BOO 06 2025 02023 8202 D ROO ROO 801 ud 02128 a SY mol leo D RO RO D Got G8 J FY 12023 S C wawa 1 Lagi F34EA107G ox 602 802 wi D 02 RO D 602 ages oo e GO3 16 R2022 R2024 56 RO3 9 509 it 8 AM 82021 1166 1086 Pt Ki 8052 8062 40 2 o Aic 780 7 D2022 Jy 4 duoi R2023 82025 02828 92528 4 B Aul 5 I 6604 12024 AV a Ro 504 165 1166 O AV A 12022 198 158 go AV PR ws br o D ROS Ros D G0s A IC8081 B 52027 92029 q 5 ei P w BL Kt wee a 0 605 e LA GS IE ssos T ES TC74VCX541FT R2030 2528 77 s 6Go7 1 6 UD2628 UD D R07 0807 DG07 60 22 S V A 75 75 48 Q 4 IC8051 IC80
87. IC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC R NET R NET R NET R NET R NET R NET R NET R NET R NET R NET R NET R NET R NET R NET R NET R NET WORK WORK WORK WORK WORK WORK WORK WORK WORK WORK WORK WORK WORK WORK WORK WORK R NETWORK R NET R NET R NET R NET R NET R NET R NET R NET R NET R NET R NET R NET R NET WORK WORK WORK WORK WORK WORK WORK WORK WORK WORK WORK WORK WORK R NETWORK R NET R NET R NET R NET R NET R NET R NET R NET WORK WORK WORK WORK WORK WORK WORK WORK 22 4 22 4 22 4 22 4 22 4 22 4 22 4 22 4 22 4 22 4 22 4 22 4 0 4 0 0 4 1 0 4 0 0 4 1 0 4 0 0 4 1 0 4 0 0 4 1 0 4 0 0 4 1 0 4 0 0 4 1 0KX4 10KX4 0KX4 10KX4 0KX4 10KX4 0KX4 10KX4 0KX4 10KX4 0KX4 10KX4 0KX4 10KX4 0KX4 NN t NQNNNNWN C 0 063W 1 16W 0 063W 1 16W 0 063W 1 16W 0 063W 1 16W 0 063W 1 16W 0 063W 1 16W 063W 16W 063W 16W 063W 16W 063W 16W 063W 16W 063W 16W 0 063W 1 16W 0 063W 1 16W 0 063W 1 16W 0 063W 1 16W 0 063W 1 16W 0 063W 1 16W 0 063W 1 16W 0 063W MS6 XU3000 MS6 XU3500 Electrical Parts List Key Part No Description Key No Part No Description 645 RB309 645 645 RB310 645 645 RB311 645 645 RB312 645 645 RB3821 645 645 RB411 645 645 RB412 645 645 RB413 645 645 RB414 645 645 RB415 645 645
88. KG 1 10 DIRX 5VDDY rm Md Blt ax 1 _ 12 t to 13 ox ENBX2G 9 90 14 vppx 10 ENB2 15 NC LL Lei Em G D A amp Denon 1C3531 TEE o xc vssx DGB2 47 L3 0 03 0 12DIRX 8 8 81818 t 9082 3 SAMPLE E01 1F0A 13 SSX 18 d 989 7 0084 L3E06070DO0A XRGT 14 VIDI 19 562 g 8 1 90 LD ola vsics Sie 0685 Mog FRPG R3544 1166106 1502 0886 6 AGND45 AW 16 VID3 vsied D DB 22 5105 R420 0687 S amp H ws 1 ANGGANG 74 TE401 222 7 DGB8 088 56 NRSB 18 VID 23 ven DG 25 y VIDS ay LI 19 VDS vs qu 4 9089 2 880 5 92 AND C598 80 NRS S 20 VID7 H 5 1000 8 625 522990 e aa elo 25 cag x 5 ESS ESS Be um D e 27 52 5 8 8 ES Garz G rz e 23 vinto Lo 28 vssv SSY F 8 5 BR Em 241011 He 3R3MG 250012 eja bY 11564220 9880 XRGT d z ae gt 26185 ex 4 DRE FRE gt Fz Bez 27 LCCOM M 1 R3535 1 16GJ10C posa GQFZ W 1166 220 2804 L 29 DIRY NG DRBA T By 116106 30 VSSY PAN OF M rr 0885 Te Rm 11620 s 1166100 BAM DAB6 R3540 AN 116610 AM Rasa THE We im rm li D Um amp Y16626
89. L TA Upzies NEFA JW 10K E INTAKE FAN 3 Kel 459 STR 72156 VIN T A 188855 R68A CSS Hil bi l P FAL Di P 0 in 069 0158 FAN CONT 2 CONT 1 8678 E 0182 1900 P FAIL 656 Rass R B 69 se pi 1 aye i 640 Cega 0638 51 606 47 47 Soc 50 ufo ij En 00692 R69G 560 TRI a Bic allo DI 8555 n idi 12651 2 Current Resonance MC L FAN CONTROL 0931 ius T i Power Supply Z E1 10K ol COR 9 cm m me gt gt 1 pow ato D 3280P 109000 6VD 600mA Riso Febi 6692 ws IB soi lt Pe643 Red 6VS 1 02 a Bho T 106 DA 0662 EL0205 00 2SC2412KR queat Q641 s 2SA1037 M 155 pase pei SAR QE 6101KN 188385 wali ON H LAMP BST SW Z L2A7101KG 10006D 5 LENS ROTOR ROTOR FROM POWER K6U 10 DVI BOARD KW J11MD400G 140W 901 LP901 1AV4U20B39500 A 200W ihe LAMP ERR TURBO O O TURBO GND zoom O o z
90. LYEST 0 220 M 404 081 4702 MT POLYEST 0 220 M RESISTOR 4 404 081 4702 MT POLYEST 0 220 M R61A 401 RESISTOR R61B 401 R601 401 008 8607 CARBON 220K JA R61C 401 VARIABLE RESISTOR R61D 401 R61E 401 vA601 408 018 9808 VARISTOR 471 14 5 COIL R61F 401 R613 402 1601 645 025 7810 LINE FILTER 1602 645 025 7810 LINE FILTER R614 402 R615 401 R616 401 MISCELLANEOUS R617 401 F601 423 022 2102 FUSE 250V F601A 645 000 5077 HOLDER FUSE F601B 645 000 5077 HOLDER FUSE LS Xu gt EX EZ B HAHAHAHAHA D pH R618 401 R619 401 R62A 401 R62B 401 R62C 401 R62D 401 R62E 401 R62F 401 R62G 401 R62H 401 R621 401 R627 401 R62L 401 R62P 401 R620 401 R62R 401 R620 401 R621 401 R C BOARD 610 294 1715 ASSY PWB R C MS6A 1AA0B10C3520D CAPACITOR C2801 403 304 2402 ELECT 100U M 10V C2802 403 283 6309 CERAMIC 192 10V 2803 403 157 6602 CERAMIC 470 50V RESISTOR RC2801 645 034 5029 UNIT REMOCON RECEIVER N Ed Ed PS PR Dd Ed Ed Ed Ed Ed Ed Ed Dd Dd Ed pb ZU ZU Pj tH Pj b Ep pH H H Q ddddddddddddddddddddd 9 MS6 XU3000 MS6 XU3500 Electrical Parts List Ke
91. La R204 1 16GZ0C 0685 222 PC B GHSFOUT pang My 0086 4 166 GBLKSPL _ 28 ma SDAPC 10 ecane DORT P SDA2 W VDD E I ool te SOLPO Pana gt ___ F212 yy 66206 he DBAO a IC5251 z R5218 R5256 32 es K1 OT gt ADBICLK INGGI 16 C LAM P LT1260CS 6 DBA2 33 156 TK kc c gt DATA 34 DBA3 y 9 RTS CTS 05 DBA4 E 519 1 ty DBA5 P ee MOUSE SELO RG B AM P DBAS 4 lg gt MOUSE SELI gt s IS a ddez 9 ie sia gt CPU RESET 04 49 EA 5258 2 USB D TG 46 25 USB D 6 5052 IU OV 2 GOFZ R5259 i lig BOMP 0 1 lop gt 5 F 100 28888 disco 6805 6806 GB07 cost 251 106 R5204 R5205 R5206 TP205 O SYNC_SW TP205 ie 165261 0C GBLKSPL AD_HS HAFC G
92. N 9 0 Q T ROUT 9 0 GOUT 9 0 GIN 9 0 LSVYLNOD NOILOd3HHOO ALITWND NOIL934409 ALINHOINN 1H3SNI BIN 9 0 d OSDRIN 1 0 O OSDGIN 1 0 caer OSDBIN 1 0 2698 HPLL HRESETO VRESETO ENBY1 2 DXOUT R G B 1 R G B ENBX2 R G B ENBX3 R G B ENBX4 R G B CLXOUT R G B DYOUT CLYOUT FRP R G B SHCLK R G B XFR R G B STSQO R G B STSQE R G B NRG CLP1 2 SHENB T bit TE 141 O YOLVYVNAD 50 IC Block Diagrams ML60851 lt USB I F IC9801 gt 3OVddd1NI NOLIVOl 1lddV mU 2 2 28 2 89 UJ lt 0414 LNIOd HOLSIO3U 31135 AL M62393 lt D A 2571 gt AQ VrelU2 D 4 29 8 BIT TOP 8 BIT TOP 8 BIT TOP 8 BIT TOP SEGMENT SEGMENT SEGMENT SEGMENT ml R 2R 5 R 2R 5 E LATCH 8bit LATCH ET 8bit LATCH J J 8bit LATCH iL 8bit LATCH 8bit LATCH LL l 8bit LATCH ET LATCH 8 8 BIT TOP 8 8 BIT TOP SEGMENT E SEGMENT SEGMENT SEGMENT H 2R y R 2R 2 R 2R 5 R 2R A VI VW Y PF SCL SDA 5 7 51 NOW W907 FINGOW IC Block Diagrams IC1101 gt 6 TB1274AF lt Video Dec
93. OM MOTOR KEN FOCUS MOTOR DRIVE AEN DRIVE 1 WO Kes si J1006401G 1 FJ 0 TURBO 8615 20 z 2 n a WP 8287 iw GE 1AMP BST SW ee mor SEX db IRR p t 180220 Eh E C621 J 00 CONT 1 bn 1B D5551 Ey R62P 5 C62F G G FAN CONT 2 Aes c ONE DE NE Be we 2 cose LR ops 2 185 8695 LD SAM 1 m 2 mm W R b Wr E p T 1612 0656 gt 30 S IDET SYNC REF QN CS vc 9VMCI 1 15A m Te ICe11 t d ii 6 JE MEE m Be FA5332M 5 P F CONTROL KK Papa PA OVP VFB VIN GND OUT se EF EN Pa mr m 39 40 kc R62C JW 18 Qs Ee We 9 FA7612CN dh ue Dew LA 1508 159 VR611 Re 364102 REA ce L 1069 2 R EG TA Tape e 116 720051 me HER 1 P FAIL O ON H FAN DRIVE 2902 s JIORKO7ON Sw de CT p n d SX m L51B2190N EC Te FMB 2306 amp ngg 1 166J330 HE EXHAUST FAN V TEHE 1 Dos ie 7 Lip ds EJ C682 L Pole 1 FA7612C D652 pen NE FAN FMJ 23L 198 M10B19300 1 030 0658 R634 ud LL 5 LAN
94. Oo O o dos CX DOC 00 2 O tQ SCC DO 0 0 O0 C C M ER SS RES M SR ER RSS F p op PP p p p p gt p gt pr pp PP gt DE DE MS6 XU3000 MS6 XU3500 Electrical Parts List Key No Part No Description Key No Part No Description CX 0 Ss pe Et e H O OG OOH O OG N Dd E Dd Pi DH ee gt NN WN td E Dd E D N D N FJ E d E Dd DH DH Dd pd ESSE D N N ETE po D N E E D D N N FJ d E Dd d DH ae nh isi i pha sb CIS E E ES ES VIE LLL XL iX CA ER AE E E Q 5 52 7557 555277 4 NS SIN 5 555 SNS Co OO 0 0 MS6 XU3000 MS6 XU3500 Electrical Parts List Key Part No Description Key No Part No Description MT GLAZE 47 JA 1 16W MT GLAZE 47 JA 1 16W MT GLAZE 0 00
95. R5032 R5034 R5041 R5042 R5044 R5046 R5051 R5052 R5054 R5061 R5062 R5064 R5071 R5072 R5073 R5074 R5076 R5077 R5078 R5081 R5111 R5112 RS R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 13 14 16 17 21 22 23 24 26 31 32 33 34 36 41 42 43 44 46 54 52 53 54 156 61 62 63 64 COIL 1021 1022 1041 1042 1051 1052 1053 1054 Description E E EJ Dd E pd pd Ed Dd Dd Dd e e NE des pe Fe Ky w Or 5 ONNNONN OW WN gt B ewe ewp Q Lo J 4S L2 Lo 4 Lo lt 1 4 MS6 XU3000 MS6 XU3500 Electrical Parts List Key Part No Description Key No Part No Description L1055 L1056 L1057 64 L2004 64 L2005 64 L2006 64 L2023 64 L2024 64 L2025 64 L204 64 L2042 64 L205 64 L2052 64 64 04 04 04 04 04 04 04 04 04 04 04 6183 FILTER EMI 25MHZ K10D 645 0382 SOCKET USB 4P 6183 FILTER EMI 25MHZ K20A 645 2799 JACK RCA 3 6183 FILTER EMI 25MHZ K20B 645 6297 SOCKET DIN 4P 8836 FILTER EMI 100MHZ K20C 645 8499 JACK RCA 2 8836 FILTER EMI 100MHZ K20D 645 8499 JACK RCA 2 8836 FILTER EMI 100MHZ SW1061 645 8104 SWITCH PUSH 1P 1TX1 8836 FILTER EMI 100MHZ
96. RB416 645 645 RB501 645 645 RB502 645 645 RB503 645 645 RB531 645 645 RB532 645 645 RB533 645 645 RB561 645 645 RB562 645 645 RB563 645 645 RB8001 645 645 RB8002 645 645 RB8003 645 645 RB8004 645 645 RB8005 645 645 RB8006 645 645 RB8007 645 645 RB8008 645 645 RB8011 645 645 RB8012 645 645 RB8013 645 645 RB8014 645 645 RB9801 645 645 X4 1 16W RB9802 645 021 0365 R NETWORK 100KX4 0 063W X4 0 063W 645 026 8021 R NETWORK 100KX4 1 16W X4 1 16W 101 401 105 7909 MT GLAZE 0 000 ZA X4 0 063W 102 401 105 6605 MT GLAZE JA X4 1 16W 103 401 105 6605 MT GLAZE JA X4 0 063W 104 401 105 4106 MT GLAZE x JA X4 1 16W 105 401 105 0405 MT GLAZE JA X4 0 063W 106 401 05 0405 MT GLAZE JA 4 1 16W 122 401 105 7909 MT GLAZE 2 X4 0 063W 123 401 105 3406 MT GLAZE JA 10KX4 1 16W 127 401 105 7909 MT GLAZE 2 22X4 0 063W 129 401 105 2805 MT GLAZE JA 22X4 1 16W 13 401 105 0504 MT GLAZE JA 22X4 0 063W 131 401 105 3406 LAZE JA 22X4 1 16W 132 401 105 7503 LAZE JA 22X4 0 063W 153 401 105 1006 LAZE JA 22X4 1 16W 134 401 105 0504 LAZE JA 22X4 0 063W 136 401 105 0504 LAZE JA 22X4 1 16W 137 401 105 0405 LAZE JA 22X4 0 063W 139 401 105 0504 LAZE JA 22X4 1 16W 14 401 105 6506 LAZE JA 22X4 0 063W 141 401 105 5905 LAZE JA 22X4 1 16W 142 401 105 1501 JA 10X4 0 063W 143 401 105 0504 JA 10X4 1 16W 144 401 105 5905 10 4 0 063W 145 401 105 1501 10X4 1 16W 146 401 105 0504 JA 10X4 0 063W 147 401 105 5905 JA 10X4 1 16W 148 401
97. RESET ae 8354 7 RGS6 aaa Rasi UCSRC y H Uli R V 116620 5 H X AW rasa W 1 vm e c a T D SUM ACC J i TE GBLKSPL T EST H EXTIN2 mur We 9 OFZ ET Eds es 6 Voies eQ NE R346 TPGBLK AD HS AW 8307 1 16620 W Y 7 hs R308 165210 Wi s 00 m EN SEES 1 16GJIOKC M S ku E 17652 1 0 99 Qu wa R318 11686706 8316 1 16GJIOKC gt IC301 Y ini Mrsenc Des D DE
98. RO Li 3538 1601100 56 16GJ106 W 4 16G122C EME 4 pu B g 1 TP3551 AGND23 G IC1581 Sud VDS M62392FP Len L3E06070D0A c 8 EL NRS DRIVER 0086 AGND45 SCL2 5 S amp H_G2 VIDS 531 ebay LM7171AIMX 5025 SDA2 5 ces ER AVCCS B Al LM7171BIMX SDA2 5 0689 DB9 MSB 82581 n 9258 3 REF XRGT VCOM 5 RGT VCOM R2576 1 16GJ1KC WW DWN 2577 1 qu w G CENT LAN ya Me 82537 CENT R1532 P Ww I 02581 H MI RE 533 e 5 K25RR MNRE w y P25G2 ke 4 5 0 AES 1186270 CLXOUTR 2522 4 vooy DXOUTR 83577 11 008 1 1 ols NRG coyor 6 DRY 58 10 0 1 20Y STSQOR e MW 53i ay 8 XFRR 66206 Sb dl 88 1 ANAG os SHCLKR Bl gl 9 svppy 10 DIRX ge cuppx x ANM ana 70x t to 12 13 Dx ENBX2R Sasa 6 1 8 1 14 VDDX ENBY2 SP 10 ENB2 d O 15 NC R LCD 1 IC3561 11 ENBI PANEL Io 7 ENBY1 12 DIRX Ot VESX 1 bit L3 E01 031 FOA by 13 vssx 18 t L3E06070D0A avcc34 par ar 14 VIDI 9 19 uc t RAS 4 FRPR 9 NRSC 15 VID2 5 P M AGND4 5 LY 16 VIDS t m S amp H R1 VIDS R LEVEL
99. S3 Address Bus 3 PC4 A4 DRESS4 Address Bus 4 PC5 A5 DRESS5 Address Bus 5 PC6 A6 DRESS6 Address Bus 6 PC7 A7 Address Bus 7 PBO A8 TIOCA3 DRESS8 Address Bus 8 PB1 A9 TIOCB3 DRESS9 Address Bus 9 PB2 A10 TIOCC3 DRESS10 Address Bus 10 PB3 A11 TIOCD3 DRESS11 Address Bus 11 PB4 A12 TIOCA4 DRESS12 Address Bus 12 PB5 A13 TIOCB4 D D D D D D DDRESS7 D D D D D D DRESS13 Address Bus 13 6 14 gt p gt p p gt p lt b DDRESS14 Address Bus 14 PB7 A15 TIOCB5 ZOOM Zoom Zoom 16 200 Zoom Zoom PA1 A17 TxD2 Tx RS232C TxD active PA2 A18 RxD2 Rx RS232C RxD active 19 5 2 FOCUS Focus Focus 10 20 FOCUS Focus Focus 1 1 21 R C Remote control signal input active 2 TIOCCO TCLKA A22 USB_RESET USB Reset signal output active 13 T10CD0 TCLKB A23 USB_BRST USB_BRST 4 TIOCA1 IROO SCLK Serial clock output active 5 TIOCB1 TCLKC BLAST_AC Lamp Ballast control signal on P16 TIOCA2 IRO1 TXD SW TXD SW PW Main CPU P17 TIOCB2 TCLKD FAN ON OFF Fan Drive output on AVSS Avss A D ground
100. SANYO FILE NO SERVICE MANUAL Multimedia Projector Model No PLC XU30 PLC XU35 U S A Canada Europe Asia Africa U K Original Version Chassis No MS6 XU3000 MS6 XU3500 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 units additional Service Literature is required You must refer to Notices to the Original Service Manual prior to servicing the unit PRODUCT CODE MS6A 1 122 094 00 56 112211400 56 112211402 MS6G 1 122 094 06 PS6G 112211406 PS6J 112211408 REFERENCE NO SM5110253 Contents Safety instructions 3 Specifications 4 Note Servicing 5 Adjustments after parts replacement 5 Circuit protections 6 7 6 Fuse 6 Thermal switch 6 Interlock switch 6 Warning temperature and power failure protection 7 Mechanical disassemblies 8 13 Optical parts disassemblies 14 17 LCD panel prism ass y replacement 19 B Lamp replacement 20 Optical adjustments 21 24 Contrast adjustment 21 Condenser lens adjustment 22 Condenser lens Out adjustment 23 Relay lens Out adjustment 24 Electric adjustments 25 30 Service adjustment menu operation 23 Circuit adjustments 24 29 Service adjust
101. TE 17 D2842 8209 DIODE UDZ12B TE 17 C4882 403 164 CERAMIC D2843 8209 DIODE UDZ12B TE 17 C4883 4032154 2844 8209 7 DIODE UDZ12B TE 17 4884 403 155 CERAMIC D3111 0807 DIODE 1SS355 TE 17 RESISTOR D3112 0807 DIODE 155355 R4881 401 MT GLAZE 10 JA 1 16W D3161 0807 DIODE 1SS355 T R4882 401 MT GLAZE 10 JA 1 16W D3171 0807 DIODE 155355 R4884 401 MT GLAZE 10K JA 1 16W D3591 0807 DIODE 155355 D3801 0807 DIODE 1SS355 T D3802 0807 DIODE 1SS355 T 03821 1706 ZENER DIODE UD D3831 0807 DIODE 155355 26126 0807 DIODE 1SS355 T 26127 0807 DIODE 1SS355 T 26131 0807 DIODE 1SS355 T 26132 0807 DIODE 1SS355 T 26146 0807 DIODE 1SS355 T 26151 0807 DIODE 1SS355 T 26211 0807 DIODE 1SS355 T 26212 0807 DIODE 1SS355 T 26213 0807 DIODE 1SS355 T D6214 0807 DIODE 1SS355 T D6223 0807 DIODE 1SS355 T D6224 0807 DIODE 1SS355 T D6601 0807 DIODE 1SS355 T D6602 0807 DIODE 1SS355 T EA CEIS D Du UE pu Ps Lu P qu ES DH BH 8 A Lu E E DE AV BOARD 610 293 8487 ASSY PWB AV MS6A 1AA0B10C3500A TRANSISTOR Q011 gt 9 69 d HHHHHHHHA Ei Pd P PF pj Pi PL Ph bj tt pd ft Pq p EE gt Bd 0 Sp usq 254 t Sd 54 53 MS6 XU3000 MS6 XU3500 Electrical Parts List Key Part No Description Key No Part No Description 05 015 8902 05 163 1602 05 163 1701 05 014 45
102. TXD m 7 8 R4197 X 022080 11055 2566 46 TE e W gt CAR D Dus RUE an GPURESET 441 o 48 g POT et MOUSE seio 0022086 1056 2566 MOUSE SELO USB D 55 9 SDA2 5 ee oo W 995 Cee E gt S asanes z MOUSE T 25 ES po KE aP Beo 6171 80125 t4 lee STE naamat 80124 _ MOUSE SELI UDZ20BG L1057 2568 MOUSE leo an Dus qn 4 T 88024 1 16GJ10C DE ac TL re HD_HSYNC 8022 Mano TEBE HD_VSYNC ANG DIFCLK on DOUTE 8001 SN SYNC1 IN gt RE mis T Wi ge 100 E Ig mil Wh E Mibi d 07628 J AVCC zum SYNC2IN RU DRE gt RXO W gt D_RE6 ADDRESS mu 0 RES Lw D_RE4 SCL RXC TG D RES TAK TANG D RE2 RESET_SW C8027 CJ100CGQY DR SW1061 R8028 1 16GJ470C m ME D REO S1085110N 4 RB029 1 16GJ27C i ge p CPU_RESET HD2 NY 1 F D e ki HSYNC 7 HD3 IN D GND FRAME 22257 8029 Tes 8 E CAFC 2 CP OUT een ses J30B1630N SEM F D ET 1 16GJ10KC R1065 1 16GJ10KC M USB D R8007 _ 1 16GJ10KC 8 004 o 1 16GJI0KC 8 3 L 9 D GE 81066 T W G c t
103. W D_GE5 8 WS D GE4 Po ME gt D_GE3 pa Den Li E Lw D GEI 15001 D GEO L2PD2R2MG pe han 1 41004 PWRDI bb BB8002 ae AUDIO 1006 FMEADSG po L iniu mr I nage d Es Sib ory Mec CONTROL 8002 p uri mur w REC TC7SETO4EU TE85L Wi Mar SCDT n RER Sani K10B T W q gt orb m m m m m m e LL PL ki el e e a aa a H 4 II 29 Wm 5 IC001 1042 RAS 5014 AN7513 K20C 100 6 J1282642N CGAY J DOC F34EA256G AV L Lis R2041 t AUDIO SW L i DE R2044 Q5051 0 02041 D2042 FR 12042 AV Woo F34EA256G naoga sai a A m J11MD540G REH mM md BUFFER BUFFER 98 05081 52 5051 B U F F E R R2053 12051 155355 LePDPREMG PWRDN K20D 10864 FMEA2SEQ 0 K e o A J12B2642N LOUT E 4 VT R2051 Fj gt m L 1 i DE K 12052 i w 1119 E Ti vc d ge LPS EN 1 du hour A Mem ype Gir Le T60WM 65 69 zs D L R 1 TM 5062 d 0 oe 5 VE 2062 i n K gt og e o D REO Kg 1 HDF Da 02055 2054 5082 i e o D b 1166 100 SES 1C501 1 69 T 1 zd TC4053BF EL SP D_GE2 9 2 RB D R
104. aced 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 Group 0 TB1274 TINT SHP_EQ NTSC PAL SECAM NT4 43 S Video SHP_GAIN 10 10 10 3 NTSC NT4 43 4 Y OUT LEVEL 30 30 31 S Video NTSC S Video PAL S Video SECAM 30 31 31 NTSC NT4 43 PAL 5 C OUT LEVEL 32 32 S Video NTSC S Video PAL S Video SECAM 32 32 32 NTSC NT4 43 6 Y DELAY 6 S Video NTSC 4 8 9 10 11 12 14 COL_SYS X TAL NOISE_DET V_FREQ Read only Vert Std CID NTSC PAL SECAM NT4 43 S Video Cinema SHP_GAIN 8 Group 1 CXA2101 PICTURE BRIGHT 1 2 R_DRIVE 3 G_DRIVE 4 B_DRIVE 5 HSEP_SEL 6 OFFSETI 15kHz 7 Others 10 7 CB_OFFSETI 15kHz 7 Others 10 8 BLK_BOTTOM PAL SECAM Y Cb Cr 1 R Y R 13 R Y B 15 G Y R 8 G Y B 4 10 MAT_OUT 0 1 480p 575p 10801 1035i 720p SYSTEM V_TC H_WIDTH HS_MASK Video S Video 480 575 480p 5750 1080i 10351 720p CTI LEVEL 2 2 2 2 15kHz 480i 5751 480p 575p 1080 10351 720p SUB_SHP 3 3 SHP FO PRE OVER LEVEL Only adjustable for PAL SECAM PAL SECAM 525i 480p 625i 575p Others 5 12 12 9 B HUE 7 8 6 Cinema CTI_LEVEL Set this
105. arad U micro farad Material CERAMIC Ceramic Metallized Paper Polyester Metallized Polyester Polypropylene Metallized Polypropylene Composite film Metallized Composite Styrene Tantalum Oxide Solid Electrolytic Aluminium Solid Electrolytic 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 RESISTOR CARBON 4 7K J 1 4W Rated Wattage Performance Symbols A General B Non flammable Z Low noise Other Temperature coefficient T 10ppm C U 25ppm C 50ppm C D 100ppm C E 200ppm C F 250 G 350ppm C H 1000 10 W 1200ppm C 10 1400 10 2000 10 K 2400 10 L 2700 10 3000 10 N 3300 10 3600 10 Q 3900 10 R 4200 10 S 4300 10 4500 10 X 8000 10 Tolerance Symbols 0 05 0 1 C 0 25 D 0 5 1 G 2 5 10 20 5 15 Z 0 ohm Rated value ohms K 1 000 M 1 000 000 Material Metal Film Oxide Metal Film Composition
106. cally turn off by operating one of the following protection circuits Fuse The fuse is located inside of the projector When either the LAMP Euse 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 Line Filter Board Fuse Part No 423 022 2102 TYPE T4 0AH 250V FUSE LITTLE FUSE INC TYPE 215004 N Z How to replace the fuse 1 Remove the cabinet top following to Mechanical Disassemblies gt 2 Remove the fuse from fuse holder To install the fuse take reversed step in the above Thermal switch There is the thermal switch SW902 inside of the projector to prevent the internal temperature from rising abnormally When the internal temperature reaches near 100 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 thermal switch may be in operative Reset Button How to reset the thermal switch 1 Remove the cabinet top following to Mechanical Disassemblies 2 Press the reset button on the thermal switch Thermal switch SW902 CAUTION Before press the reset button disconnect the AC cord from the projector Interlock
107. ce mode press the POWER ON OFF button on the projector or remote control unit Service Mode Input Video Group No Data 0 0 32 Ver 00 Group No No Data value WARNING READY TEMP w IN voe SELECT FOCUS M A INPUT IMAGE MENU O 6 S O v Memory IC IC1801 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 it should be performed the re adjustments following to the Electrical Adjustments The data of lamp replacement monitor timer is stored in the IC1801 Please note that the lamp replace counter is reset when the memory IC IC1801 is replaced Lamp replace counter can not be set to the previous value Caution to memory IC replacement When 1 1801 is replaced with new one the CPU writes down the default data of the service adjustments to the replaced IC refer to the service adjustment table As these data are not the same data as factory shipped data it should be required to perform the re adjustments following to the Electrical Adjustments Please note that the lamp replace counter is reset Caution of Main Board replacement in the case IC1801 is not defective When the main board is replaced IC1801 sh
108. d 1 1 5 WS Ub 1 CAFC 2 2K S 9 RAV ours S 77 M RESET RESET 3841 4186 1 16 11664 20 1 5 8 16 69841 GZ C TK xxx x 9 r 1 1 iss 810 DWM7000 162020 TC7WT125FUG D A 09 ME T m 16GJ 1 ms E 5 ir mss 15 YB RD14 4 D TE12L Hove om um MA 8 je 46 HA1034 18 7 GES a E C4186 80153 IHOQ nats 2 Li DATA 49 B FF ose I c 8 PSW RD16 2 1953 Lh a GND ADBCLK SA 17 G SELI 10 0 5 9004 ON 0 sELo RD11 6 98005 MOUSE LL VSYNC I rsNY AV HSYNC J 61 DATAN RD12 8 7 SRD06 RIC 9 1 02 RD13 Z 8 SRD07 10 3 IC6141 IC6121 64 SDATA INT 1 5 6 SADO1 74 23AF TP1 E BBs 5 TOG 1 SRD02 VS OUT f 66 Ready 3 12 SRD03 a x 7 Rc 2 MACRO ser K S MAIN BOARD 2 6 V1181240G 66 MCOAST 7 Ti Ragat MOUSE TXD 1007 RTSICTS BLANICSW RTSCTS R38 OS hac 3821 AIR MOUSE 86156 86136 dic CONTROLLER EE 2 3 44 5 A 6 7 AI 8 9 10 A 11 12 13 14 15 16 SCH_MS6A A7
109. d with precision at the factory When replacing the LCD panel should be replaced whole of the LCD panels and prism ass y at once After replacing LCD Panel Prism ass y please check the following adjustments Check the Condenser Lens Adjustment Condenser Lens Out Adjustment and Relay Lens Out Adjustment following to chapter Optical Adjustment Check the White Balance Adjustment Common Center Adjustment and Gamma Shift Adjustment following to chapter Electrical Adjustment Check the white uniformity on the screen If you find the color shading please adjust the white uniformity by using the proper computer and Color Shading Correction software supplied separately The software can be ordered as follows COLOR SHADING CORRECTION Service Parts No 645 051 2308 LCD Panel Prism Ass y removal Note Do not replace the LCD 1 Remove the cabinet top and main board following to panel separately otherwise Mechanical Disassemblies it can not obtain proper pic 2 Remove 4 screws by using the 2 0 mm hex driver and ture take the LCD Panel Prism ass y off upward from the LCD Panel Prism optical unit Note on LCD Ponel Prism Ass y Mounting After replacing or installing the LCD Panel Prism ass y please make sure to obtain the best focus in both TELE and WIDE zoom If the focus adjustment is required please adjust the positioning of LCD Panel Prism Ass y by f
110. eck audio signals at pins14 and 15 of IC5011 on AV Board Check IC5011 and peripheral circuits 2 Incorrect operation of VIDEO COMPUTER mode switching Check AV PC switching signal at pins 10 and 11 of IC5011 Check IC5011 IC801 and switching signal AV Low PC High 3 No audio output signal at speaker Check audio signal at pins 1 and 3 of K8F on Main Board Check MUTE signal at pin 1 of IC001 Mute On Low AV BOARD Check MUTE signal at pin 7 of IC1831 pins 7 and 13 of IC1881 and peripheral circuit Mute On High Check sound volume signal at pin 4 of IC001 and pin 14 of IC1831 Check IC IC001 IC1831 and peripheral circuit Volume Min Low 4 No power supply at audio circuit Check 6V 6V AUDIO power supply line PC H IC5011 AUDIO SW 05072 54 m AV PC lt COMPUTER AUDIO IN o PCR 95031 VOLUME 05041 VIDEO O AV 2 AUDIO IN IC1831 MONITOR AUDIO OUT O MUTE On H D A IC1881 BUFFER MUTE AUDIO MUTE 7 18 lt MUTE SPEAKER n Lens Motor Problems 1 No drive signals supplied at motors Check drive signals at pins 1 to 4 of KGU on Power Board Check ICs 5501 5551 and peripheral circuits Check motor drive power supply 9VMCI 2 No drive signals supplied at motor drive ICs Check drive signals at pins 3 4 ZOOM
111. elect group no 11 and item no 0 Set data value to 1 2 Connect a digital voltmeter to test point TP12V1 and chassis ground Select item no 1 and change data value to adjust voltage to be 8 5 0 1V 3 Connect a digital voltmeter to test point TP12V2 and chassis ground Select item no 2 and change data value to adjust voltage to be 9 0 0 1V 4 Select group no 11 and item no 0 and set data value to 3 5 Connect a digital voltmeter to test point TP12V1 and chassis ground Select item no 3 and change data value to adjust voltage to be 13 0 0 1V 6 Connect a digital voltmeter to test point TP12V2 and chassis ground Select item no 4 and change data value to adjust voltage to be 13 5 0 1V 1 Receive the 16 step grey scale video signal 2 Set to VIDEO mode 3 Enter the service mode R PEDESTAL ADJUSTMENT 4 Connect an oscilloscope to test point TP201R and chassis ground 5 Select group no 3 item no 14 and change data value to adjust the pedestal level and black level to be the same level G PEDESTAL ADJUSTMENT 6 Connect an oscilloscope to test point TP201G and chassis ground 7 Select group no 3 item no 15 and change data value to adjust the pedestal level and black level to be the same level B PEDESTAL ADJUSTMENT 8 Connect an oscilloscope
112. ents 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 B IC Block Diagrams AD8183ARU lt Selector IC5241 gt 6 BA6287F lt Motor Drive 1 5501 5551 gt DRIVER CONTROL LOGIC DRIVER 47 IC Block Diagrams BA7078AF lt Selector IC6241 gt lamp pulse CXA2101AQ lt RGB Matrix IC4101 gt z 6 YSYM SW CB OFFSET2 YM VM OFFSET2 lt i 2 EXISTENCE DISTINCTION INTELLINGENT SYNC SEP HSEP SEL HS MASK H WIDTH HD TC FIX SYNC lt PRIORITY RANK gt 1 HV input by H amp V 2 CS mput by H 3 sync on Y or GREEN input by 3 IC Block Diagrams CXD2064Q lt Digital Comb Filter IC2101 gt IC3561 gt IC3531 IC3501 lt Level Shift L3E01031 INV LEVEL SHIFT LEVEL SHIFT INV LEVEL SHIFT LEVEL SHIFT INV LEVEL SHIFT INV LEVEL SHIFT INV LEVEL SHIFT INV LEVEL SHIFT LEVEL SHIFT INV LEVEL SHIFT LEVEL SHIFT INV LEVEL SHIFT INV LEVEL SHIFT INV LEVEL SHIFT INV LEVEL SHIFT INV LEVEL SHIFT INV LEVEL SHIFT LEVEL SHIFT INV LEVEL SHIFT 49 IC Block Diagrams L3E06070 lt D A Sample 4 Hold 1 501 1 531 1 561 1 1501 1C1531 1 1561 gt mE P RI
113. eo G signal pedestal voltage D A converter lower ref voltage Connected to GND D A converter upper ref voltage CH7 CH12 Vcc 5V GND GND D A converter upper ref voltage CH1 CH6 Vcc 5V SCP SW Sandcastle pulse SW Video S Video 480i 575i L else H BLANK SW H Blank width SW 10801 10351 720 480 575 H else L MACRO H PC AV 1080i50Hz L AV CBAL_SW Color uniformity correction SW B_BLK_DC Video B signal pedestal voltage R_BLK_DC Video R signal pedestal voltage Digital power supply Vec 5V Analo gpower supply Vec 5V Chip Select 2 Fixed 1 Chip Select 1 Fixed H Chip Select 0 Fixed H CO CO NI WI NO gt oo O1 gt 09 5 Function Action Reset Fixed H IC SCL Active SDA IC SDA Active AO7 REF_B D A reference voltage AO8 REF D A reference voltage AO9 REF_R D A reference voltage AO10 ot used 0V fixed AO11 ot used 0V fixed AO12 ot used 0V fixed VrefL D A converter lower ref voltage Connected to GND VrefU1 D A converter upper ref voltage CH7 CH12 Vec 5V GND GND VrefU2 D A converter upper ref voltage CH1 CH6 Vec 5V Video center voltage Video center voltage Video center voltage Panel control signal Panel control signal Panel control signal Digital power supply Vec 5V Analog power supply Vec 5V Chip Select 2 Fixed Chip Select 1 Fixed
114. ey Part No Description Key No Part No Description MISCELLANEOUS R622 401 111 6309 MT GLAZE 470 JA 1 2W PC641 408 039 3502 PC TLP721F D4 GB VARIABLE RESISTOR PC642 408 039 3502 PC TLP721F D4 GB UR A PC643 408 039 3502 TLP721F D4 GB TRANSFORMER TSW611 645 027 4145 SWITCH THERMAL P F BOARD 645 031 0256 THERMOSTATS COIL 610 294 1692 ASSY PWB P F 56 2 2722A 1 0 10 3520 DIODE DB611 407 202 7705 D10XB60 D613 407 149 6304 SFPB 54V TRANSISTOR D614 407 191 3900 FML G16S Q611 405 140 TR 2SK2698 D616 407 149 0807 155355 17 0621 405 014 TR 25 2412 1146 R D617 407 149 0807 155355 17 0622 405 134 TR 2SA1037AK T146 R 618 407 149 0807 155355 17 INTEGRATED CIRCUIT D619 407 149 0807 1SS355 TE 17 IC611 409 483 IC FA5332M MISCELLANEOUS CAPACITOR FB611 610 229 3531 CORE GENI dus FB612 610 229 3531 CORE m FB613 610 229 3531 C612 403 E RAMI 1000P 4 PTH611 408 037 4600 THERMISTOR NTH11D8ROLA 615 403 POLYEST 1 5U C617 404 LECT 180U C618 403 T POLYEST 0 047U C62A 403 RAMIC 68 LINE FILTER BOARD C62B 403 RAMIC 470P C62C 403 RAMIC 0330 a p nien Du 610 294 1708 ASSY PWB LINE FILTER MS6A C62E 403 2 35 1AA0B10C3520C C62F 403 RAMIC 068U C62G 403 RAMIC 0 10 621 403 RAMIC 0 010 C62J 403 RAMIC 680P C62K 403 RAMIC 0 022U CAPACITOR 404 081 4702 MT POLYEST 0 220 M c602 404 081 4702 MT PO
115. g 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 WITHOUT 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 25 at its starts Since the lamp is very high temperature during units operation replacement of the lamp should be do
116. ilter 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 filter follow the cleaning procedure below 1 Turn the power off and disconnect the AC power cord from the AC outlet 2 Turn the projector up side down and remove an air filter Air filter by pulling the latches of them upward 3 Clean the air filter with brush or wash out the dust and particles 4 Replace the air filter properly Make sure that the air fil ter is fully inserted 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 projector The air filter is small parts Take care that children don t eat or swallow it RECOMMENDATION We recommend to avoid dusty smoky place for operating the projector Using in dusty place may cause the picture of poor quality 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 Mechanical Disassemblies Mechanical disassemble should be made following procedures in
117. irt 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 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 irreparable damage 46 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 Remove the optical base top following to Optical Unit Disassemblies the LCD panel needs cleaning remove the LCD panel unit following to LCD panel replacement Clean the optical parts with a soft cloth Clean extremely dirty areas using a cloth moistened with alcohol 2 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 compon
118. it when measuring of volt ages and waveforms Power Board SIDE A Power Board SIDE B P F Board K6E Te a R63A 02 ai FN902 jer FA y 6635 634 L Fea 2 v Em 0 e eee en g E o Oe Bra ER D Selle Oor Main 63 a ED IN ri So 8 Li de e Board z ras eg Og Ol KSR MI g ei p e T N Se 0 s 9658 a Resu es i pe T Pom 7 0 g o NT DOSA m 5 s Jn Lens 4 io s Motors 69 9 Me 1 d 9 ECS QE 0 L S A sera
119. itor Group 12 Real AV Cinema Real Contrast PC Real Brightness PC Real Red PC Real Green PC Real Blue PC Real Gamma AV Cinema Contrast AV Cinema Brightness AV Cinema Color AV Cinema Tint AV Cinema Red AV Cinema Green AV Cinema Blue AV Cinema Sharpness AV Cinema Gamma Group 500 ADC 0 ADC R OFFSET 1 ADC G OFFSET 2 ADC B OFFSET Fan 2 Temp Error Az Electrical Adjustments ADC R GAIN ADC G GAIN ADC B GAIN Group 510 NTSC Gakaku sss zr a U U UU Y U U U 1 NTSC DISP DOTS 1024 0 2047 NTSC H BACK 0 2047 NTSC V BACK 46 0 2047 NTSC DISP LINE 0 2047 NTSC CLAMP 4 0 2047 Group 511 PAL Gakaku 0 PAL TOTAL DOTS 0 2047 PAL DISP DOTS 0 2047 PAL H BACK PORCH 0 2047 PAL V BACK PORCH 0 2047 PAL DISP LINE 0 2047 PAL CLAMP 0 2047 Group 512 HDTV 10801 60 Gakaku TOTAL DOTS 0 2047 SP DOTS 0 2047 BACK PORCH 0 2047 BACK PORCH 0 2047 SP LINE 0 2047 LAMP 0 2047 Group 513 HDTV 1080i 50 Gakaku TOTAL DOTS 0 2047 SP DOTS 0 2047 BACK 0 2047 BACK PORCH 0 2047 SP LINE 0 2047 LAMP 5 2 HDTV 1035 Gakaku TOTAL DOTS 0 2047 DISP DOTS 0 2047 H BACK PORCH 0 2047 V BACK PORCH 0 2047 D SP LINE CLAMP Sw 515 HDTV 720p Gakaku TOTAL DOTS 0 2047 SP DOTS 0 2047 BACK PORCH 0 2047 BACK PORCH 0 2047 SP LINE 0 2047 L
120. l the Filter Board ass y upward 2 Remove 1 screw B to take the grounding lead from the cabinet bottom 3 Remove 4 screws C to take the Filter Board off Filter board Fig 6 Mechanical Disassemblies Power Box Cover and Fans FN901 FN906 removal 1 Remove 4 screws A to take the Fan FN901 off 2 Remove 4 screws B to take the Fan FN905 off 3 Remove 3 screws C to take the Power Box Cover upward off Fig 7 8 1 Optical Unit removal 1 Remove 1 screw A to take the Lamp Cover off 2 Loosen 3 screws B to take the Lamp assembly by pulling the handle Step to next procedure Lamp ass y d NR Lamp cover lt B A Fig 8 1 11 Mechanical Disassemblies Optical Unit removal Step from previous procedure 3 Remove 6 screws C to take the Optical Unit upward upward off To mount optical unit mount optical unit first then mount the Lamp assembly and Lamp Cover 2 3 Optical unit Fig 8 2 9 Power Board removal 1 Remove 8 screws A to take the Power Board ass y B upward off B g 2 Remove 4 screws B to take the P F Board from the 9 Power Board A 3 Remove 3 screws C to take the Power Board holder g l from the Cabinet Bottom P F board Power board Fig 9 12 Mechanical Disassemblies 10 Fan FN905 removal 1 Remove 1 screw and take a Washer Spring and Interlock
121. ment data table 30 33 Test points and locations 34 B Troubleshooting 35 39 No power 35 36 No picture 37 38 No sound 39 Lens motor problems 39 Control port functions 40 43 Waveforms 44 45 Cleaning 46 block diagrams 47 54 Service parts lists 55 73 Electrical parts list 55 65 6 Mechanical parts list 66 70 Optical parts list 71 73 Drawings amp Diagrams A1 Parts description and reading in schematic diagram A2 Circuit block diagram A3 Power supply lines A4 Schematic diagrams A5 A11 E Printed wiring board diagrams 12 14 Pins description of ICs transistors diodes A15 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 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 replacin
122. n stop Check Fans FN901 FN902 FN903 FN904 FN905 and FN906 Check fan s power supply lines and detection diodes and transistors D69A D69B D69C and Q69A Detected the abnormal temperature rise inside the projec tor Temperature sensor ICs detect abnormal temperature Check peripheral circuits and sensor ICs IC4881 and IC2881 Thermal switch TSW611 detects abnormal temperature Check peripheral circuits and TSW611 TSW611 open in normal TSW611 shorts when the peripheral temperature is over 90 Thermal switch SW902 detects abnormal temperature Check peripheral circuits and SW902 SW902 short in normal SW902 opens when peripheral temperature is over 100 C Detected the abnormality on the lamp ballast unit The lamp ballast unit outputs error signal LAMP_ERR to pin 47 of IC801 LAMP ERR High in abnormal Detected the over load over voltage on power supply circuit Feedback circuits detect over load or over voltages Check PC641 PC642 and peripheral circuits Operated the mechanical protect on the Interlock switch SW904 Check lamp cover fixed correctly Fuse F601 open 2 Abnormality occurs on drive signals for power or lamp circuit Abnormality on power starter signals POWER 5V SW POWER signal is output from pin 1 of IC801 and sent to 17 of IC1881 and output from by the name of 5V SW signal SW signal drives 15 5V and
123. ne at least 45 minutes after the power has been turned off to allow the lamp cool off LASER RADIATION DO NOT STARE INTO BEAM DO NOT ATTEMPT TO SERVICING THE REMOTE CONTROL UNIT LASER RADIATION DO NOT STARE INTO BEAM E2 m MAX OUTPUT 1mW C LEODC ASB CC WAVE LENGTH 650 20 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 IEC60825 1 Am 1 1997 MAX OUTPUT BAHWA 1 mW WAVE LENGTH 650 20nm Specifications Projector Type Dimensions W x H x D Net Weight LCD Panel System Panel Resolution Number of Pixels Color System High Definition TV Slgnals Scanning Frequency Projection Image Size diagonal Horizontal Resolution Projection Lens Throw Distance Projection Lamp AV Input Jacks AV Audio Input Jacks Computer Input Jacks Computer Audio Jack Control Port Connector USB Connector Audio Output Jacks Internal Audio Amp Built in Speaker Feet Adjustment Voltage and Power Consumption Operating Temperature Storage Temperature Remote Control Transmitters Multi media Projector 13 11 x 3 52 x 9 07 333mm x 89 5mm x 230 5mm Adjustable from 31 to 300 1 speaker 1 18 x 1 57 30mm x 40mm 0 to 15 6 100 120 3 6 Max Ampere 50 60Hz The U S A and Canada AC 200 24
124. neo13 br 2 002128 gt POHSYNC s ex TE ama ARTE SOl a 2 1 z RIHA1004 PC_VSYNG 2 e o RAA OO R1035 gt ee lt S 5 3 4 D 807 Hoo a C E 130 2 3 HOES Lm gt D BO6 T e Suc v 2 00 0 1 65 Dn 0 805 m O gt NE 64 FT GND TC7WT125FU CARD IN _ NO Ses IN Mo gt D_BO4 11051 ese BXD waf TE ewer o VIEWER Mo VIEWER ON TANG 250 808 01051 RR SE IE d ADBICLK ws Bt lt VIEWER 2 VIEWER Md nao nas 20 94 D ADB CLK UDZ20BG 11052 DATA 167031 TOO gt 9 95 449 lt MENER IND a WA D 800 gt 2 D1053 A RTSICTS 9 TC7W125FU ems 9 9 4196 1160700 888007 gt RIHA1004 UDZ20BG L1053 256G DATA To 38 gs gt eo e M BIO D e 1 MOUSE SELO 40 2 2 eoo ce D1054 UK 0 FMEA e o i RTSICTS 0022086 L1054 256G RTS CTS MOUSE oe o 42 eux VIEWER HD_HSYNC 9151 5 Hb HSYNC an RC 4 61086 HD_VSYNC 16 6 5 HD_VSYNC 01055 UK L2 F34EA gt sy b _VIEWER_
125. ng notes in servicing D Do not touch the part on hot side primary circuit or both parts on hot and cold sides secondary circuit at the same time Do not shorten the circuit between hot and cold sides The grounding lead must be connected to the ground of the same circuit when measuring of voltages and waveforms SW6812 POWER SW6801 SW6812 S10B3530G J10ML540G SW6803 P RIGHT SW6804 P LEFT SW6805 P DOWN SW6806 P UP SW6807 K3U J10ML540G K3V J10ML400G MAIN BOARD K25R J11EA300G K25RR J11 A300G K25G J11EA300G K25B J11EA300G K25BB J11 A300G 12 1 1 4 0000000000200 food RIC SW6801 SELECT SW6802 INPUT ihe 21 06832 su SML 210LTMG 06831 LAMP REPLACE Y 06832 TEMP WARNING R 06833 READY G 06834 POWER R R6831 R6834 16 20 SML 210MTMG D6833 0000000000 Ds R C BOARD 280 16GJ EN RIC PRE AMP TEMP BOARD IC4881 LM76CHMX 5 SCH MS6A 1 MS6A 01 10 A 11 12 13 14 15 16 A5
126. numerical order Following steps show the basic procedures therefore unnecessary step 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 i Cabinet Top and Control Panel removal 1 Remove 4 screws to take the Cabinet Top Ass y upward off 2 Remove the Control Panel off from the Cabinet Top by lifting the edge of control panel Control panel NG Cabinet top Fig 1 B Main Board removal 1 Remove 8 screws to take the Main Board upward off Main Board Fig 2 Mechanical Disassemblies AV DVI Board and Speaker removal 1 Remove 1 screw A to release grounding wires 2 Pull the Rear Panel ass y upward 3 Remove 4 screws B for AV Board 4 Remove 3 screws C for DVI Board 5 Remove 4 screws D for Speaker AV board C DVI board Fig 3 n Front Panel and R C Board removal 1 Remove 4 screws and unhook 2 hooks B at the both of left and right side and the take the Front Panel ass y off 2 Remove 1 screw C to take the R C Board off Fig 4 Mechanical Disassemblies Lamp Ballast Unit removal 1 Remove 1 screw A and disconneci the Lamp Socket 2 Remove 2 screws B to take the Lamp Ballast ass y upward off 3 Remove 4 screws C to take the Lamp Ballast Board off Fig 5 6 Filter Board removal 1 Remove 3 screws and pul
127. oard and on Main Board Check RGB signals at pins 12 10 and 8 of IC5241 Check Sync signals at pins 1 and 13 of IC6261 Check AV PC switching signal at pin 22 of IC5241 and pins 10 and 11 of IC6261 AN Low PC High 37 3 No picture from both of Video and Computer sources Check RGB signals at test points TP52R TP52G and TP52B Check RGB signals at test points TP201R TP5201G and TP201B Check HSYNC signal at test point TP205 Check Sync signals at test points at TP62H and TP62V No picture from DVI source Check 9V power supply 9VMCI at pins 33 36 3 3V at pins 39 40 of K10W and K2W and 5VD at pins 3 4 of K10V and K3V Check Sync signal at pins 16 and 18 of IC8081 Check ICs 8001 7021 7031 and peripheral cir cuits No picture from all of sources Check RGB S amp H signals at test points TP25B1 TP25B2 TP25G1 TP25G2 TP25R1 and TP25R2 Check NRS signals at test points TP3551 and TP3581 Check power supply circuit 15 5V and 15VL and peripher al circuit Check ICs 1C501 IC531 IC561 1 1501 IC1531 IC1561 1C3501 IC3531 IC3561 IC801 IC301 IC401and periph eral circuits SIGNAL 10 SIGNAL K10U K3U V Sync 19 20 Video 45 46 H Sync 15 16 5 41 42 B 11 12 S Y 39 40 G 7 8 PB 49 50 R 3 4 PR 51 52 Troubleshooting Video Signal processing diagrams 185551 9 LESEDI 19828
128. oder CVBS2N2IN 44 F IC8001 gt SII161ACT lt DVI 52 IC Block Diagrams TA1318N lt AFC Detector IC6171 gt DAC3 VD2 OUT VD1OUT SYNC1 IN DAC1 SYNC2 IN Address SW SCL SDA HD2 OUT Digital GND HD1 OUT D HD2 IN VD2 IN HD1 IN VDT IN Analog GND AFC Filter HVCO Vcc DAC2 VD3 IN HD3 IN CP OUT 53 IC Block Diagrams STR Z2156 lt Switching Controller IC631 gt 54 Electrical Parts List b a Product safety should be considered when 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 special 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 L Rated Voltage Tolerance Symbols Less than 10pF Not specified 0 1 0 25pF D 0 5 E 0 1pF X2pF 0 1 0 L 0 0 1pF R 0 25 0pF 5 0 0 25 than 10pF Not specified C 0 5 G 2 3 5 K 10 N T 0 196 9 15 M 20 30 Q V 1 1 0 25 100 0 30 10 50 10 75 10 20 10 100 10 40 20 150 10 Z 80 20 Rated value f
129. oject only blue light component to the screen 7 Select group no 3 item no 9 and change data value to obtain the minimum flicker on the screen R COMMON CENTER ADJUSTMENT 8 Project only red light component to the screen 9 Select group no 3 item no 10 and change data value to obtain the minimum flicker on the screen 29 PC WHITE BALANCE ADJUSTMENT 1 Receive the 16 step gray scale computer signal 2 Set to COMPUTER mode 3 Enter the service mode select group no 2 item no 7 Red or 8 Blue and change data values respectively to make a proper white balance AV WHITE BALANCE ADJUSTMENT 4 Receive the 16 step grey scale video signal 5 Set to VIDEO mode 6 Enter the service mode select group no 2 item no 7 Red or 8 Blue and change data values respectively to make a proper white balance Confirm that the same white balance is obtained in video and computer input NOTE ON WHITE UNIFORMITY ADJUSTMENT If you find the color shading on the screen please adjust the white uniformity by using the proper comput er and Color Shading Correction software supplied separately The software can be ordered as follows COLOR SHADING CORRECTION 645 051 2308 Service Parts No Electrical Adjustments Service Adjustment Data Table These initial values are the reference data written from the CPU ROM to memory IC when repl
130. ollowing below procedure Mounting Procedure 1 Loosen 4 screws A on the LCD Panel Prism ass y with 2 0 mm hex driver 2 Turn the projector on and project the image with WIDE zoom and adjust the FOCUS control to obtain the best focus 3 Turn the ZOOM control to the TELE position 4 Move the LCD Panel Prism Ass y backward or forward about Omm 0 8mm to obtain the proper focus Confirm the focus at TELE and WIDE zoom 5 Tighten 4 screws A to fix the LCD Panel Prism ass y LCD Panel Prism Ass y 19 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 can become very hot Do not drop the lamp module or touch the glass bulb The glass can shatter and cause injury Procedure 1 Turn off the projector and disconnect the AC cord Allow the projector to cool for at least 45 minutes 2 Remove a screw with a screwdriver and remove the lamp cover 3 Remove 2 screws and pull out the lamp assembly by grasping the han dle 4 Replace the lamp assembly securely and tighten 3 screws 5 Place the lamp cover and tighten a 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 tu
131. omputer signal 2 Set to COMPUTER mode 8 Enter the service mode R BLACK ADJUSTMENT 4 Connect oscilloscope to test point TP25R1 and chassis ground 5 Select group no 3 item no 3 and change data value to adjust amplitude a to be 10 0 0 1V R BLACK ADJUSTMENT 6 Connect an oscilloscope to test point TP25G1 and chassis ground 7 Select group no 3 item no 4 and change data value to adjust amplitude a to be 10 0 0 1V R BLACK ADJUSTMENT 8 Connect an oscilloscope to test point TP25B1 and chassis ground 9 Select group no 3 item no 5 and change data value to adjust amplitude a to be 10 0 0 1V black level black level Electrical Adjustments PC Offset adjustment PC Gain adjustment 1 Receive the 16 step gray scale computer signal 2 Set to COMPUTER mode 3 Enter the service mode R OFFSET ADJUSTMENT 4 Connect an oscilloscope to test point TP25R1 and chassis ground 5 Select group no 3 item no 11 and change data value to adjust the waveform a black portion to be maximum amplitude G OFFSET ADJUSTMENT 6 Connect an oscilloscope to test point TP25G1 and chassis ground 7 Select group no 3 item no 12 and change data value to adjust the waveform a black portion to be maximum amplitude
132. on Operation mode control 2 Action Fixed H 7 output 5 AS AS output PF5 RD RD Read signal Control for SRAM PF4 HWR HWR Write signal upper 8 bit Control for SRAM PF3 LWR ADTRG IRO3 IRO_CS Color uniformity correction E7050 Chip Select L active PF2 WAIT TURBO_CS Turbo gate array Chip Select H active PF1 BACK BUZZ SDA 4 IC Bus 4 SDA L active PFO BREQ IRO2 FLASH MODE FWE control P30 TxDO PW TX PW365 TxD active P31 RxDO PW365 RxD active P32 SCK0 SDAT IRO4 DA 2 IC Bus 2 SDA active P33 TxD1 SCL1 IC Bus 2 SCL active P34 RxD1 SDAO DA 1 IC Bus 1 SDA EEPROM DAC 1 active P35 SCK1 SCLO IRO5 IC Bus 1 SCL EEPROM DAC 1 active P36 LAST SW Lamp ballast 400VON OFF on P77 TXD3 CI TX Viewer TxD active P76 RXD3 CI RX Viewer RxD active P75 TMO3 SCK3 SCL 4 IC Bus 4 SCL active P74 TMO2 MRES RESET anual reset reset P73 IMO1 CS7 PW_IN0 PW365 data input 0 P72 TMOO CS6 PW IN1 PW365 data input 1 P71 TMRI23 TMCI23 CS5 Not used Fixed L P70 TMRI01 TMCI01 CS4 Not used Fixed L PG0 IRO6 SDATA Serial data output L active PG1 CS3 IRO7 USB_INTR USB interrupt signal input L active PG2 CS2 CS 2 SR
133. oom LAMP SW Focus o Focus GND o 80 GND lol eet LAMP BST SW1 5 O O FAN DRIVE1 P FAL T G e1 sv sw GND O o GND FAN CONT 1 e FAN CONT 2 o G el sVAUDIO GND GND O o FAN GND LOCK SENS O o LCCK SENS G el 12 2 cet 12 1 39 40 GND svs o o svs o svo o sv o o 1557 10 1 10819902 12 2 LOCK SENS 110 FAN GND 3 ange 7060006 108192000 1 12 LOCK SENS 140 FAN GND 3 LAMP SW o TO LAMP BALAST LAMP ERR CB2 3 LAMP ERR o O LAMP SW o 5 sport Keroso 10814200 _ DE o NC 10 se 3 1 4 L p O o TEMP SENS pesos 0926 28 SW6808 ZOOM SW6809 FOCUS SW6810 IMAGE CAUTION Fuse of the specified parts number must be used Unauthorized substitutions may result in fire or accident CAUTION FAN CONTROL Components indicated by a mark in this schematic diagram designate components in which safety can be of special significance It is therefore particularly recommended that the replacement of these parts must be made by exactly the same parts This projector is isolated from AC line by using the internal converter transformer Please pay attention to the followi
134. ould be replaced with the one on previous main board After replacement it should be required to perform the re adjustments following to the Electrical Adjustments In this case the lamp replace counter can be kepi the value as before 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 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 6 Picture control mode STANDARD mode unless otherwise noted Note Please refer to Service Adjustment Menu Operation for entering to the service mode and adjusting the service data Output Voltage adjustment Pedestal adjustment After replacing the Power Board PF C Board readjust the Output voltage adjustment as follows 1 Connect a digital voltmeter to pins 1 and 3 of K6D 2 Adjust the voltage by using VR611 as following AC Input Reading 230V 370V 2V or 120V 340V 2V Caution Be sure to connect the lamp when taking this adjust meni Fan Voltage adjustment 1 Enter the service mode and s
135. 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 hours To make this menu disappear press Power button on the projector Service Mode Input Video Group No Data 10 0 123 Ver 1 00 Lamp replace counter data Optical Adjustments Before taking optical adjustments below remove the Cabinet and Main Board following to the Mechanical Disassemblies Adjustments require a 2 0mm hex wrench and a slot screwdriver When you adjust Condenser lens Condenser lens out or Relay lens adjustment you need to disconnect some connectors and FPC cables of LCD panels on the main board Note Do not disconnect connectors K8N K8P K8H K8R and K8S on the main board because the projector can not turn on due to operate the power failure protection Contrast adjustment Before Adjustment Input a 100 of black raster signal A R G B CONTRAST ADJUSTMENT 1 Loosen a screw A Fig 1 1 1 2 on the polarized glass mounting base which you intend to adjust lt 2 Turn the polarized glass mounting base as shown in Fig 1 1 to Slot B lt obtain the darkest brightness on the screen 3 Tighten the screw A to fix the polarized glass mounting base Polarized glass Repeat steps 1 to 3 remaining polarized glasses mounting base
136. rned 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 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 POINT LEFT RIGHT buttons to move a red frame pointer to SETTING menu icon 2 Press the POINT DOWN button to move a 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 Lamp 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 UP on the projector for more than 20 seconds 2 The Lamp replace Counter service menu appears on the screen For example when the value of data indi cates 123 the accumulated operation time is 123 ORDER REPLACEMENT LAMP Type No Service Parts No POA LMP35 610 293 2751 Lamp cover Handle Lamp Assembly Recommendation Should the air filter become clogged with dust
137. rs 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 Example 160 M 10 Capacitance value Excepting electric capacitors all capacitance values of less than 1 are expressed in uF and more than 1 are in pF Tolerance Type Rated voltage Material table Tolerance table Electrolytic not specified Electrolytic non polarized 0 1 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 electrolytic 100 Organic semiconductive electrolyte 30 Electric double layer electrolytic 50 75 20 H B G Y s T U D 40 N lt x lt AD mz gt 80 Reading L2 C1 487 K N i Tolerance Inductance value Manufacture code Unique code Example Tolerance 96 Resistor Reading Example 1 2 D J 10K B Example 6 8 2 Z fuse A A A A B Non burnable Example 1 2 C K 1M K indicates in K
138. the 2 0mm hex driver 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 4 2 loosen 1 screw C with the 2 0mm hex driver and adjust the slot D to make color uniformity in white by using a slot screwdriver 4 Tighten the screws A and C to fix the relay lens unit ele Fig 4 2 Moving of slot D 24 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 by pressing the MENU button and select the adjustment item no by pressing the pointer UP or DOWN button and change the data value by pressing the VOLUME or VOLUME button Refer to the Service Adjustment Data Table for further description of adjustment group no item no and data value To exit the service mode To exit the servi
139. us w Cow wa AR N NN N A EN NA N N A N NA AN gt oo Oo XU OUO O O gt O CO Oo CO 00 OG Oo cco oO oO Oo oO oo oO doc DOC 00 2 O 0 0 0 00 0 000 0 E SCC DO QC 2 0 D 0 0 CO D V M NW Se lt MS6 XU3000 MS6 XU3500 Electrical Parts List Key Part No Description Key No Part No Description D N D N AA Dd EJ Dd PE ee D N D N D N lt ddddddddH D N lt D N D N D N D N lt T D N lt D N lt T D N lt T E D N lt T D N lt T D N lt T z T D N T E D N lt T D N lt T D N lt T D N lt T D N lt T E D N lt T D N lt T D N lt T E D N lt T D N lt T D N lt T D N lt T D N lt T z n E E E E LAZE E E E E
140. w G SELO HD HSYNC e T D TT 4 4 155555 5 5 MOUSE SELO A 03113 R3131 lt 132 MOUSE OOOOH Qa I 1300 FEZ pow n5 zz z z 5 WA N Qr ad g 100 V1 IN 28 5 5 3 5 C ffir 3112 5 2 Rasa 7 UE 88 AKA ZKZ O 0 1 457 HHN amp 99112 VIDEO CR C4163 AI 7 CRI IN CD 1 1C3141 1 EIN IXD DRV d G VIDEO CB 5K701G0E7 CB1 IN T 4 AD8057ART 8343 m VIDEO Y C4165 _25K20 1G0FZ 4 69 41 01 R SH 6 80 s 9 Du n 24V 476 1 5 D M v R 0 GND SIG R OUT 5 155355 mu mue lt v 7 142 ie 1 ii IREF YC XA A 6 AS 29 ZA O gt 6 20 7 62 vec G 21 01 Q y 4 D eG CGQY ib LN V 04167 _ 25KZ0 18QFZ SELCR IN E RD ca 4 AV 04168 _ 25KZ0 1GQEZ SELCB IN K R 103831 IN SELY IN R3112 D 8 m TC7SETOOFU E SELY OUT ue OUT ZEB Neel 85 SELCB OUT 9899 LC GND v EN SELCR OUT 1 3181 7 5 8 ITC4W53FU TE12L 6 vec 3801 ci 1 E R3835 agya 35368 5 E me MINCE gig e Bic lt 232 Z 9 Ql pere CPU RXD CPU_RXD gt 5 4 5 Q3181 K a CPLLTXD SUR n ae T D GBLKSPL i DRESS MOUSE SEL bi gt MOUSE_RESET 11 gt ea
141. waveform a to be minimum ampli tude G GAIN ADJUSTMENT 6 Connect an oscilloscope to test point TP25G1 and chassis ground 7 Select group no 2 item no 4 and change data value to adjust waveform a to be minimum ampli tude B GAIN ADJUSTMENT 8 Connect an oscilloscope to test point TP25B1 and chassis ground 9 Select group no 2 item no 5 and change data value to adjust waveform a to be minimum ampli tude White Level ya Common Center adjustment PC GAMMA OFF ADJUSTMENT 1 Receive the 16 step gray scale computer signal 2 Set to COMPUTER mode 3 Enter the service mode select group no 2 item no 6 and change data value to reproduce the prop er gray scale picture on the screen AV GAMMA OFF ADJUSTMENT 4 Receive the 16 step gray scale video signal 5 Set to VIDEO mode 6 Enter the service mode select group no 2 item no 6 and change data value to reproduce the prop er gray scale picture on the screen White Balance adjustment 1 Receive the 1 dot black amp white pattern computer sig nal 2 Set to COMPUTER mode 3 Enter the service mode G COMMON CENTER ADJUSTMENT 4 Project only green light component to the screen 5 Select group no 3 item no 8 and change data value to obtain the minimum flicker on the screen B COMMON CENTER ADJUSTMENT 6 Pr
142. y Part No Description Key No Part No Description R2801 401 105 2706 MI GLAZE 220 JA 1 16W R2802 401 105 2706 MI GLAZE 220 JA 1 16W R2803 401 105 0405 MI GLAZE 100 JA 1 16W ACCESSORIES 645 8537 ASSY REMOCON CXHS 610 3867 RC BATTERY LID CXFJ 610 1556 CARRY BAG MS6A 645 6624 CABLE INTERFACE VGA 645 7202 CABLE MOUSE PS 2 OWNER S MANUAL English 610 292 5432 OWNER S MANUAL MS6A Germany 610 292 7849 OWNER S MANUAL MS6A D French 610 292 7856 OWNER S MANUAL MS6A F Italian 610 292 7863 OWNER S MANUAL MS6A I Spanish 610 292 7870 OWNER S MANUAL MS6A E For USA 645 003 4022 CORD POWER 3 0MK For Europe Asia Africa 645 011 6131 CORD POWER 3 0MK For UK 645 011 6148 CORD POWER 3 0MK MS6 XU3000 MS6 XU3500 Mechanical Parts List Note Parts order must contain Chassis No Part No and Descriptions CABINET PARTS Mechanical Parts List MS6 XU3000 MS6 XU3500 Key No Part No CABINET PARTS 610 292 610 292 610 292 610 292 610 292 610 292 610 295 5630 5647 5654 5661 6002 5678 8300 Description BUTTON CONTROL MS6A BUTTON ZOOM MS6A BUTTON POWER MS6A CABINET TOP MS6A CABINET RING MS6A CABINET FRONT MS6A COMPL CABINET BOTTOM MS6A Including following parts 610 292 411 025 610 292 610 292 610 292 610 292 610 292 610 294 610 292 610 294 610 292 610 292 610 292 645 047 CHASSIS PARTS 2
143. zed Glass Out LCD Panel Should be place the glass as the film attached side comes to the Fia 7 LCD panel side Ig 2 Optical Unit Top removal 1 Remove 9 screws to take the Optical Unit Top off upward Optical Unit Top Fig 8 17 Optical Parts Disassemblies Locations and Directions When mounting or assembling the optical parts in the optical unit the Mirror W parts must be mounted in the specified location and direction as Integrator lens OUT shown in figure below Prism beam splitter PBS Dichroic mirror B Condenser lens OUT Dichroic mirror G Relay lens IN Mirror R Condenser lens R Condenser lens Condenser lens B Optical filter UV cut Mirror B 765 COIN 4 5 00 IN The printed marker comes this side 4 5 The printed marke comes this side 6 Panel Prism Ass y Replacement IMPORTANT NOTICE on LCD Panel Prism Ass y Replacement LCD panels used for this model can be replaced separately Do not disassemble the LCD Panel Prism Ass y These LCD panels are installe

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