SERVICE MANUAL LCD Television Contents
Contents
1. i m piezo Moos MOMS LILLILIT XL705 cm PL x 1100710 gee _ Rees UA K7H 4 P A H sei 10816006 02882700 L2682770G 1108000 1 10GZ00 Ela SHIELD CASE B SIDE R6617 z 0999090009090900 32 146000 R1807 L26B2770G RiBl2 1108000 RI817 1 00700 esses geses pessi X E R1803 126827706 Ri008 126827700 R1813 126827700 1818 126827706 SH9 78H10 SHIN SHIG SH14 SH15 1852000 cm cw xme T Ar RI8 12807000 RI809 126827708 1106200 R1819 126827708 T T T T T T T T X R6615 oao _ FI4DF222G X ent Co 00 TUUS x Bonum ee ee Cr s gt ET 1867000 B B 5 5 b5 5 b5 5 5 5 lt vb R6601 7 K1003 n5 ies 1862000 ui 17inch lt 19V gt LJ Corb J LL x 08600 23inch lt 24V gt RH RA RH Rd NE 35EM3301V 13 61 13 81 13 81 13 81 33 Ft Sle2. 010 OLLY poora lt 901 cu Cdp 28 Printed Wiring Board ASSY PWB SIDE AV Parts Side ASSY PWB SIDE AV Solder Side ASSY PWB KEY Parts Side SWESST C 5 2952 R2952 SW2953 R2953 SW2954 SW2955 D2951 c 5 30 29 R2951 e e e R2955 A d d A AB soos A POW SW POS pos voL B10N1240B PWB KEY N2RJ e ON M 5 2951 R2956 ASSY PWB KEY Solder Side B10N1240C TX E gt C TP2902 eee Saco PWB LED N2RJ QOI 905 gt cum U 585 eo OO o o C290 D290 2901 29 SANYO Oc
3. 10 Service Adjustments Important Notice Do not attempt to adjust service adjustments not listed below otherwise it may cause loss of performance and for correct operation DCXO Adjustment This adjustment is required when the crystal oscillator X201 or X4001 is replaced 1 Input PAL N color bar signal from the AV1 input terminal Set the brightness and contrast to normal 2 Enter the service mode and select item No 006 DCXO Auto with A or key 3 Press VOLUME key and the adjustment will start then adjustment data will be changed automatically as follows 0 gt 1 gt 0 Oscillation frequency adjustment will be completed automatically AGC Adjustment 1 Receive PAL N color bar pattern ANT Input Level 62dBuV 75 ohms terminated 2 Connect a Digital Volt Meter to Tuner AGC terminal and the ground 3 Enter the service mode and select item No 194 AGC Take over with key 4 Adjust voltage of Tuner AGC to become 3 2V 0 3V DC with VOLUME or key White Balance Adjustment Note This adjustment should be made 10 minutes after the TV is turned on Setting 1 Connect a colour bar generator to the external video composite input terminal AV1 or AV3 terminal and input a White Pattern 90 signal 2 Set the television to following conditions Screen Size FULL Picture M
4. Gi Dd ES E obl Et 24 EN 1 iu td Q Ltd Q EH Q td Q Ed Q t Ed Q t OQ 52 ye m o H lt J Hb 4 PPP a4 NNM dd gt d N N NAON ANN NON NN N I B BI C4 C4 C4 G C4 C E Q000000000000000000000000000002n0 Cj C NN N NN NN N N IZ AN IE XN IE NIE NEN EZ AKO CY Qe Qr CY N2RV Temm ete C801 CERAMIC C803 CERAMIC C804 CERAMIC C806 CERAMIC C807 CERAMIC CERAMIC CERAMIC CERAMIC C808 C809 RESISTOR R001 R002 R003 R004 R007 R008 R011 R012 R013 R015 R016 R022 R1001 002 007 009 01 011 014 02 021 022 028 029 03 032 036 038 04 041 042 043 053 054 055 056 07 08 09 10 11 203 204 205 206 208 22 228 229 231 232 233 234 235 241 242 243 iO 4 FS SS 90 9 gt CX ID x gt D a lI a
5. SR I S001A SCREW 14 SCREW HOLE S00 SCRE 14 2 003A S004A SHIELD CASE A SIDE SCREW 14 SCREW 14 SH1 SH2 SH3 SH4 SH5 SH6 SH7 SH16
6. TRANSISTOR FUSIBLE Components indicated by a mark A in this circuit diagram show components whose and more than 1 are pF Mylar film n j RESISTOR CHASSIS values have special significance to product safety It is particularly recommended that 4 All capacitance rated voltages are 50V unless otherwise noted Resistance Example Polypropylene Y Dp y NON POLE SERIES only parts specified on the part service manual be used for components replacement 5 All inductance values are in H 12 N J 12 Z Metalized paper pointed out by the mark 6 This circuit diagram covers a basic or representative chassis only There may be some Resistance value 1 20 5 F components or partial circuit differences between the actual chassis and the circuit diagram Allowable error 2595 D Carbon CAPACITOR SERVICE LCD 1 7XL2 00 7 Parts specified with X are not installed in this model Kind M carbon N carpan ee 8 Parts specified with J are just jumper wires 2 REF LCD 23XL2 00 L Rated wattage 1 2W W Wire wounding RESISTOR L C Solid N2SV N2RV TO LCD PANEL lt 17 23V gt ZN R705 1 16GZ0C
7. 8714 CABINET FRONT N2RV 8998 BUTTON UNITED N2RV 8721 COVER TOP N2RV 1081 DEC IND N2RC 6726 COVER USB SHEET N2RV 98622 CABINET BACK N2RV 8943 CABINET BOTTOM N2RV 1831 HANDLE N2RJ 8844 LID SIDE N2RV 9001 FRAME SIDE N2RV 8813 COVER SHAFT TOP N2RV 8882 COVER SHAFT N2RV 3278 STAND N2RC 5289 DEC STAND N2RY 8328 STAND TOP N2RC t IS t Parts L ine Cab lon 00 620 910 a 20999 COD 0109 9 9 0 9 VIDEO MODE 9 2 pes o 2 gt x 9 p o o 2 gt x N2RA N2RY PAD RUBBER PAD RUBBER 610 317 2033 610 322 7832 REMOCON JXMTF ASSY 645 072 9782 610 297 9879 RC BATTERY LID JXMTA POWER 2 0MK ARG DC CORD 645 081 2705 645 075 9666 ADAPTOR AC PLUG ADAPTOR ANT PAL PLUG 645 082 5941 652 001 7528 ADAPTOR ANT PAL INSTRUCTION MANUAL N2RV Spanish 610 324 8004 Chassis Electrical Parts Product safety should be considered when a component replacement is made in any area of a receiver Components indicated by a 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 Note Parts order must
8. C209 Bea lt B wOMP RU AUDIO R IN DQ HO O 026 qune GE k lt N lt 3V3_SW D6610 04032 200 R1012 COMP VIDEO OGOF gt R209 AW R1004 R1056 X 4 TACO LO O 93 0 9 0 0 RI x 1165 09 CB IN 12K 6603 2 a 8 mw 8 8 Det ETE 8 8 2 X 1 r cou m lt lt KH 116GJ22KC a 6V_DM R4284 i DIGO 4 gt 02 C1007 C1003 ww j DIGITAL 20 00 FO 9 A 8 P O oor X X Rios sor ROAT RIN AUDIO EIN RES SVORU 30578 pati 8 8 tues SE s 5 5 UT F om Le 2 cem wm t X Suk s 3 E ipo jn aS L 6 DVBO IFVO C8 25 3 5 m i mA s ss K1005 KK1000GQ O di 8 NV 8 8 3 Tos A X pm SIRPA 1 8 SW id z R213 x X x 101 PS HI 8 C213 gt ame db Y lt S Qu x O 1GOF 3 g 25KZ X WA Na C221 R214 116 R217 SF5235G yip m R126 x oq J E a d 8 3 LE on m 1 16GJ6BKC 828 X AH 1166470 lt 257 0 47BA X X C4066 C404 O 1GQF M POW
9. 0106 2 p L 9 1C6604 S gt lt 95 01751086 61017 X 6100 100 gt 713 0123 X Rm F 1002 BAOBCCOWFPP p 8 e 4 LE Y moz coa 1003 C1024 3 al T3 1 x GIU cum M 8 Je uo c 0 m du lt ou RUP Ca 9 4 ale x R6638 gt R6639 R6644 R2004 1416641000 siw g gg E oler E RE 16 560 10 880 1680 16 560 g 8 gE e ag lo 1 Yon Y Gor 22 8 gg HRE 8 z L 15 Pio Rioo ll 3 sii 8 n 116 i Wege i TET frr ETE VON X CVBSY IN 5 KC 16800 165100 885 a Try H ori VEGA CVBS Y IN C6624 L sa aa i KP3 R1103 Blea SON 00 88 88 X pel ation X X RIOS S 116 Yo a 5 z E E x 35 2703 GJ33KC i 16604 Gi 3 44 SW EXE S VIDEO IN L2WG470MG y E asi eor E rm K1004 16602 D6607 C6618 R6629 t zug M m Si F 1 i J31B08300 SEM y 85 C1241 elg R1036 PQ1CZ41H2ZPK SS EIE STE 1 166 100C Tits R 7 166 E L ATT 3 s 313 ES F F 16KK047BA 81007 a x 3b L s COMP VIDEO ES 01001 f MI mF a SE i cA OC AT CRIN 6 3KM10GMB CTC dl
10. lt BS Oy GR DBA GB KR KR BBB ABA BR KR BB BB WB am TOR 220 TOR 220 TOR 220 TOR 220 Bh kB QW 01 a ooooooooo oo OO SZ X X X E O a lt CTOR 220 CTOR 220 LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE LAZE J D DIDDI DDD 009 SS C CX CL UO a a tX 0 CFI lt lt 00 0 H 3 OY OY CO T PO io C1 01 01 N 01 UW O S CO I R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R gt Kh DA AAA KR KR GPS GPS A KR KR KR KR KR KKB BB BOD A 8 BO OO BO gt WV H N UIT UI N2RV D N
11. 8 g zm H 3 di m ch 1 16GJ33KC CE 8e 0 B m KK m j 0 039BA R4040 1 S Y 09 e 1116 151208 1160700 6 270060 TUNEND 47060 s nO D O Oro 0 D lt H Dite 30 E ESI 3 2 DELI 2 3 3 116 100 e 186955 00 0 1G0F 9650 Uc inm 3V3STB oo 198255 163 ZS SDA t py HO AL O 5 7 5 TAG 451010 same T lt 2 8 E x m 103984 p 2 amp C6629 wd O QQ P 10 90 P 2 1109200 Bn lt lt z Ed EJ E 0 29 PEAL Dy 1100200 20 A eO kG 8 gl gl R1203 lt FST 001 FO FT k 2 R143 1106200 LA42052 E AUDIO H M yy 1651000 844 1106700 a 6 04006 R4022 04003 01201 Wome 4 X 7 20 EEE g 2 r yen R145 1106700 HEAD PHONE o H GOF Psen 6745 313 31 s 16 zpapz s Tf 79 50 m Ela 6 Q1202 HG OGOF Ms Ru 1706 E E et Ol o 5 x 5 R1204 x RM 1100200 w a EE EEE al R1206 848 1100200 TO 105 Sw 25EM i E j l TERE pre 5 E E F FA RH 1180900 RES 5 QUE 4 2
12. AT 0 22BA EX Y pw 3 14002 408 m C263 R239 POWER 1 AH 0338 R6662 ENUE 116GJ10C C4063 004 138010226 25 KK1000GQ B PBINS GINS Gaus ae coe C 1 16GJ4 7KC i e lt Resse GFATKC o IO cou o d 97000 Ro 1362 R6659 F IE F TW oni SK _ 201 E TOEMATIV d 014 cie Qu X C6609 18365 8003 C4064 25K7 4 C268 R261 UDZS KK 108808 0 1G0F D s 1 60 00 3180 COBA ree 1966700 1V8 SW EO NS QXXAVC725M E P R246 1 16GJ100C _ 0269 z X 1C6605 100MB 188355 T Vau caog 1716GJT00C gt ati R Cis A au IF VIDEO CHROMA CPU Wo GO M L 800290 X 5 AU E gt R803 1166000 116GZ0C nn 6619 E s 7 1806 Em Sb 7 x 002 am SCALER CAPTION AUDIO CONTROL TS TOO Gn Ru M l e O 451208 6 3KM10GMB R6647 Tzev gt TP_PWR2p6653 Irit TT in EO 3 Q gt 0 X a Vb B d REUS 802 Crocea SE 5m L102 470060 EN R6648 C6699 080 _ C6641 C6642 m fS s 1116GJ10KC TNK USUS ES 10003H BKZ _ 25KZ 258 ASDA G CAT 1116GJ10KC caoi 0 3 V3STB AN 2805730RP S 0 160F 0 1G0F 0 160F
13. Detected 8V for 2001 and 14V AUDIO Normal High Failure Low 12 Mechanical Disassembly 1 Stand Removal 1 Position TV face down on a padded or cushioned surface to protect the screen and finish Screw 3 Remove 3 screws to take the stand off CAUTION Hold the stand firmly as you remove the last screw Screws 13 Mechanical Disassembly 2 Cabinet Back Removal 1 Remove side cover 2 Remove 13 screws and take the Cabinet Back off Note Cabinet Back can be removed even if it does not remove a stand v _ 4 nt Je S _ 14 Mechanical Disassembly 3 Chassis Removal 1 After removing Cabinet Back and Stand remove Top Cover Side Frame and Cabinet Bottom Top Cover ASSY PWB KEY LCD Panel Module INVERTER UNIT SY PWB SIGNA ri L ASSY PWB SIDE AV Side Frame a Pd Speaker n Speaker ASSY PWB LED Cabinet Bottom Location of Circuit Board and Electrical Parts 15 Mechanical Disassembly 2 Remove 2 screws in the upper part of chassis frame remove Shield Cover disconnect each connectors and the chassis can be taken out ASSY PWB KEY Remove 2 screws to take the chassis out LCD Panel
14. Interrupt request output general purpose 273 G3 SCL SCL GPIO12 12 clock HS l2C 3 4MHz general purpose SDA SDA GPIO13 189 F2 272 Text Reset GPIO9 ACLK General purpose Analog video clock I O LCD BR NRESET FPGA reset KBDO GPIO4 PWM1 TCP General purpose I O Pulse width modul output Test control Keyboard ADC input Scaler Not used 17 A17 GPIO11 Memory address bus general purpose Scart 3 8 pin input A17 GPIO11 Keyboard ADC input Scaler Not used UART for test GPIO6 General purpose Text RF sw PWMO Pulse width modulated back light brightness control 174 AA2 PC VSCL ASCL GPIO14 PC VSDA ASDA GPIO15 DDC clock 400 KHz general purpose DDC data 400 KHz general purpose I O 97 E1 LCD ON TRST 102 B3 PC Det GPIOO TO TMS Not used 352 E4 Scart 3 sw GPIO1 T1 TD1 Not used Scart 3 sw GPIO2 TCK Not used UART for test RXD GPIO5 WE for Flash WR N GPI8 NVM WE 1 1 70 Port 1 1 or Counter Timer 0 input Line off input 1 1 Port 1 0 or external interrupt 1 Not used RC input INTO P0 5 External interrupt 0 or port 0 5 Status input P0 2 125002 Port 0 2 or 125 digital output 2 12 SDA P1 7 SDA Power Error 2 P0 3 25 Port 1 7 or 2 bus data line Port 0 3 25 cl
15. 5 y SB 000 502 4 ll esl dL ETT Vic i Da 95 R002 3V8 SW 116 4 9995 SeE E B R843 44 1 16GJ10KC R821 L 4146 X R1205 N 11166J3 9KC 606 335 imc 1 6610KC C014 10004 TOUT R4009 pw ces RB44 pp 1 16GJ10KC 4 2 FF E ET x m QXXAVC547P x 834 yt KEYIN Sciot 90102 E Bex 1 16GJ4 7KC So x HH mu X amp 99 FLASH MEMORY 0802 RE 23 25 JE 00 00 d UDZS 1 16GJ100C os m 297 1086 85 ROIS 802 ROIS m S E V Ji lt SIDE 99 EE 1116GJt0KC EL L 8 lt 15 20 17 23inch gt a alg E ej S 3 3 3 2 2 122222222 22 27 sow LED UNIT SGN TOTES as MONT MENSA GEER MW 6145 FST ij R4002 1116GJ10KC J10ES036G x 11662206 2 2 SW ped TM 17 23inch J 25KZ MGF TO KEY UNIT N2SV N2RV
16. IMPEDANCE 1000 IMPEDANCE 1000 IMPEDANCE 1000 IMPEDANCE 1000 IMPEDANCE 1000 IMPEDANCE 1000 IMPEDANCE 1000 IMPEDANCE 1000 IMPEDANCE 1000 IMPEDANCE 1000 IMPEDANCE 1000 IMPEDANCE 1000 IMPEDANCE 1000 JS4001 IMPEDANCE 1000 OH JS4002 INDUCTOR 1000 OHM JS801 INDUCTOR 1000 002 INDUCTOR 470 004 INDUCTOR 470 M 005 600 K7J IMPEDANCE 600 OHM KCP1 IMPEDANCE 600 OHM X121A IMPEDANCE 600 OHM IMPEDANCE 600 OHM X201 MT GLAZE 0 000 ZA 1 16W X4001 IMPEDANCE 1000 OHM P XL701 IMPEDANCE 1000 OHM P XL702 IMPEDANCE 1000 OHM P XL703 IMPEDANCE 1000 OHM P XL704 XL705 XL706 SSS SSE SRB SSS lt lt lt SSS SS U U U U U U U U Kp pA KR KR KR GPS BBA KR BR RHR BBB BBA aS DB BA gt BO OVS 0 CO lt gt 00000 0000000 00d CR Cx OS OS a CU O COO CU 25 gt cot XO XO XO XO XO XO O LO LO O A e N N 92 H on Sok kB KR KR a ZENER DIODE UDZS TE 1710B ZENER DIODE UDZS TE 1710B Printed W
17. Se RSF Pt pe qne ay qual pee op pe pa puo pus pa ee es qi iq P ex Ui 0 00 H iO O UW 2 9 CO OY C0 CO CO Or C0 PO PO E2000 Oy CO Ej Ed Ed pd Dd op t p Dp pd pd p op pd op p pd pot p p pd codi MEL N2RV Temm p _ ZENER DIODE UDZS TE ZENER DIODE UDZS TE DIODE 155355 17 DIODE 155355 17 ZENER DIODE UDZS TE ZENER DIODE UDZS TE ZENER DIODE UDZS TE DIODE 155355 17 ZENER DIODE UDZS33B T DIODE 155355 17 ZENER DIODE UDZS TE ZENER DIODE UDZS TE ZENER DIODE UDZS TE DIODE 155355 17 DIODE SPB G56SVR DIODE 5 64 DIODE 155355 7 DIODE 155355 7 DIODE 155355 T ZD UDZS TE 175 1B DIODE 1SS355 TE 17 DIODE SPB G56SVR ZENER DIODE UDZS TE 1710B 01 07 02 07 020 07 021 07 022 07 03 07 04 07 202 07 231 07 D201 07 D202 07 D4001 07 26600 07 06607 07 06608 07 06611 07 06613 07 066
18. o co o o o o o co co co C WO CO o co co co co 78 LW AV Line width for AV YNTSC Y delay adjustment UOC COR AV Video dependent coring peaking for AV Y delay adjustment UOC PeakFreq AV Peaking control for AV Y delay adjustment SCA Lit H FIt AV Sharpness Horiz Filtering for AV Automatic colour limiting NTSC matrix SCA Lit V FIt AV Sharpness Vert Filtering for AV Horizontal position for 50Hz Peak White limiting Vertical position for 50Hz CB default Horizontal position for 60Hz CB for RF NTSC Vertical position for 60Hz Bypass of chroma base band delay line ADC Clamp Red PeakFreqPAL443 Forced colour on ing center frequency and delay ADC Clamp Green ADC Clamp Blue PeakFreqPALM ing center frequency and delay ADC Gain Red PeakFreqPALN ing center frequency and delay ADC Gain Green PeakFreqNTSC443 ing center frequency and delay ADC Gain Blue PeakFreqNTSCM ing center frequency and delay Reserved Not used PeakFreqSECAM PeakFregAV center frequency Peaking center frequency and delay Reserved Reserved Not used Not used UOC Tint Def Base band tint control Reserved Not used UOC Tint NT Tint for NT Reserved Not used Blackstretch Black stretch OP AUDIO CONFIG Not used Bluestretch Blue stretch OP DUB D
19. 25 2412 146 R 25 2412 146 5 2SC2812 L6 TB 2SC2812 L7 TB 2SC2812N L6 TBO 2SC3928A1R 25 3928 15 2SC5730 R 2SC2412K T146 R 25 2412 146 5 2SC2812 L6 TB 2SC2812 L7 TB 2SC2812N L6 TBO 2SC3928A1R 25 3928 15 25 2412 146 2 2 2 2 8 8 2 25 241 146 5 2SC2812 L6 TB 25C2812 L7 1B 2SC2812N L6 TBO 2SC3928A1R 25 3928 15 25 241 T146 D P2 OO OO P2 4 OO CO PO OO iO PO KP OO CO F0 OO OF du dddddu ddddddddddddddddud dddduudddduudddddu dddddddddddddddduddddduuddWd 4 COO PO 45 QOO WOO N2RV re re Temm rete 014 25 24 146 5 ELECT 015 25 28 d es ELECT 05 015 28C2812 L7 TB CERAMIC 05 163 2SC2812N L6 TBO CERAMIC 05 173 2SC3928A1R CERAMIC 05 173 25 3928 15 05 014 25 2412 T146 R CERAMIC 05 014 28C2412K T146 S CERAMIC 05 015 28C2812 L6 TB CERAMIC 05 015 28C2812 L7 TB ELECT 05 163 28C2812N L6 TBO CERAMIC 05 173 2SC3928A1R CERAMIC 05 173 28C3928A1S CERAMIC 05 134 2SA1037AK T146 R CERAMIC 05 147 25 1037 5 146 05 002 25 1037 146 05 002 25 1037 T146 5 05 002 2SA1179 M6 TB CERAMIC 05 002 2SA1179 M7 TB CERAMIC 05 163 2SA117
20. 2SC392 2SC392 25 241 25 241 25 281 25 281 25 281 2SC392 2SC392 25 241 25 241 25 281 25 281 25 281 2SC392 2SC392 25 241 25 241 25 281 25 281 25 281 2SC392 2SC392 25 241 25 241 25 281 25 281 25 281 2SC392 2SC392 25 241 25 241 25 281 25 281 25 281 2SC392 2SC392 25 241 DIODE D2951 407 ZENER DIODE 0025 1710 D2952 407 ZENER DIODE 0025 1710 MISCELLANEOUS SW2951 645 026 2791 SWITCH PUSH 1P 1TX1 SW2952 645 026 2791 SWITCH PUSH 1 1 1 SW2953 645 026 2791 SWITCH PUSH 1 1 1 5112954 645 026 2791 SWITCH PUSH 1 1 1 SW2955 645 026 2791 SWITCH PUSH 1 1 1 SW2956 645 026 2791 SWITCH PUSH 1 1 1 SW2957 645 026 2791 SWITCH PUSH 1 1 1 610 325 3213 ASSY PWB LED N2SV 1 0 10 135 C2901 368 731 CERAMIC 370 761 CERAMIC C2902 368 731 CERAMIC 370 761 CERAMIC C2904 113 381 CERAMIC RESISTOR R2901 1 15 100 JA 1 16W R2902 5 1 MT GLAZE 100 JA 1 16W R2905 1 1 MT GLAZE 390 JA 1 16W DIODE D2901 407 1 LED SLP 181B 51 D2904 407 ZENER DIODE UDZS TE 1710B MISCELLANEOUS A2901 645 075 9734 UNIT REMOCON RECEIVER SC2903 645 076 3502 SURGE ABSORBER SC2904 645 076 3502 SURGE ABSORBER 610 325 1738 ASSY PWB SIGNAL N2RV 1AA0B10N150EA TRANSISTOR 0001 014 451 014 461 015 872 015 892 163 161 173 981 173 991 210 991 014 451 014 461 015 015 163 1783 173 014 014 015 015 163 173 173 014
21. Default ON Disable or enable Plug amp Play function Default ON Disable or enable Surround function Incase of inactive the Sound menu will have no SURROUND item Default BBE amp BASS EXPANDER Bass feature selection Incase of OFF item of Bass feature in Sound menu will be BASS EXPANDER Default OFF Disable or enable Auto Volume Level function Default ON Disable or enable AV blue back under the no signal Default ON Disable or enable AV3 Default STAND BY Selection of Stand by or Last Power start On screen Service Menu System General This set has an On screen Service Menu system included in the CPU that allows remote operation for most of the ser vice adjustments On screen Service Menu System 1 How to enter the Service Menu Press and hold the SOUND MODE button of the remote control and press the CHANNEL DOWN button on the top control panel of the TV SOUND JB lt VPA Example of the Service Mode Display Item No 00000000 01011101 Software Version Information 00101101 00101101 Adjustment Item Section Item No White Bal 00000000 00101101 00101101 00011100 00101101 Adjustment Data Read Status 2 How to make the Adjustments Press the CHANNEL UP or DOWN button on the remote control hand set to select service menu item Use VVOLUME or button to adjust the data The or key wi
22. L06cV YOLVOIGNI H3MOd TOYULNOD OlGanV NOlLdVO H31V9S 3 Ag QNVLS nd9 VIWOHHO O3QIAAI NI 80 LNJNOdAOO 10821 NI HO INSNOdNOO LN3NOd NOO T acai NIA O3GIA 3LISIdWOO 20 A IN3NOdWOO 19 GS00LM POOLY CAV WOXM NISAM TANVd 1 dosam NOSAM NI O3GIA 3 LISIdINOO SIg GIV rig 921 621 924 EZA 200170 ANIMA TWNIWYAL LAV MVS 61 4 91 6 8 9 9YNL91d 00291 1 9165 ASSY 6LOV SA3M OH1NOO dOL co3V eav Olanv 1X3 LS6ZMS GZaVv 2624 2M OIGNY 1X3 A33 HMd ASSV U3AI393H 9H HOLVOIONI oie Ne 1OH1NOO OIGNV NOILdV9 H371VIS nd9 VWOHHO O3QIA 4I q31 8Md ASSV 0221 0645 LNO 1 Zid 49 EZA LNO 1 OIGNV uaria MVS Y OIGNV 101 1 oranv 3NOHdQV3H 46zy 33 2 OIGNV AV 3dIS ASSY 0091 TVNDIS ASSY 20645 Chassis Block Diagrams Audio Signal Lines 1 OIGAY 1 LAV cN LAV T NI OIANY 1X3 X6 Av 3GdIS ASSV 1X4 90017 1VNIINH3 LZAV OIGNV 1X3 z00Ly TWNIWHYAL LAV CPU Port Functions 201 163 9 16 INT N GPIO10 A16
23. Sg Sls Sls 25KZ0 1GOF I 8 E 8 8 8 8 KK0 01GQ R1027 QE mat b El RE R6604 6606 E EB wea R6621 VEZO R6607 BE HE E Sm E cion E ENT 1807000 K7J 1862000 X B AL EB DA B4J11B0210N 3 R1023 R1024 AV1 gt TM i pro o 1 01253 X 20 RIS Model LCD 17XL2 R ca m iz E VIDEO IN Lal SIDE AV por 25KZ0 1G0F 0 80 6150 81049 C328 3 x mae W snaa ASSY PWB SIGNAL N2SV RS ee Lm AUDOIN 251 POICYI032ZPK 5 8 65050 EM Vr 17 28inch lt 5V gt 1 10 150 x 1 i RETE M RENE i i 5 x PANEL_PWA 1 12001 CO D AUDIO R IN a ES 0 lt E i R6610 Model LCD 23XL2 a oya dte x K1002 1 16GJ270C ERI oors 025 C6610 1088 1160200 Y J12B4180N 35EM3301V 4 6811 ASSY PWB SIGNAL N2RV ele d z a X R1044 1 16GF1 2KC 1C2001 5 R1032 H 1AA0B10N150EA PICTURE IMPROVEMENT 88 DIGITAL y m nr F R1231 8 O9 RIM 11661006 D1018 X R1033 00 60 010 R6669 6613 R2001 _ 1M6GJ100C sz ala 1 x 4 t aa 100600 SEE SS 231 C1016 1 16GJ39KC R2002 1180100 95KZ0 1GOF MERE 4 SCIR2 5 R2003 1160000 Ve HG lt 7 Dist REC CIT cn 1
24. Video dependent coring on off for RF CLN set Colour NTSC 78 CDS RF Colour sharpness on off for RF Reserved lot used 78 CTI RF Colour transient improvement on off for RF CL DVD set Colour DVD 78 PK RF ing amplitude for RF PV BR DY Preset Movie Brightness Movie Colour 78 SP RF 78 CR RF pness correction for RF ing Level for RF Movie Contrast 78 LW RF Line width for RF Movie Sharpness OC COR RF Video dependent coring peaking for RF Sport Brightness OC PeakFreg RF Peaking control for RF Sport Colour CA Lit H FIt RF Sharpness Horiz Filtering for RF PV SH ST Sport Contrast Preset Sport Sharpness CA Lit V 78 CFS AV Sharpness Vert Filtering for RF Contour filter section for AV PV BR EC Preset Weak Signal Brightness 78 VDC AV Video dependent coring on off for AV PV CL EC Preset Weak Signal Colour 78 CDS AV Colour sharpness on off for AV PV CTEC Preset Weak Signal Contrast 78 CTI AV Colour transient improvement on off for AV x w 62 Co os Za ek e E PV SH EC Preset Weak Signal Sharpness 78 PK AV ing amplitude for AV CLO SECAM DTR SECAM Center frequency of cloche filter Chroma trap mode 78 SP AV 78 CR AV pness correction for AV ing Level for AV YSECAM Y delay adjustment
25. again by normal picture Note Adjusted data is less than the fixed data 11 Protection Circuit This TV set has a built in power supply protection circuit It is provided to protect the TV set in case of a power supply circuit malfunctions When something abnormality occurs during TV reception the TV set goes to the stand by mode Releasing the protective circuit and restoring power supply To release the protective circuit and restore power supply disconnect the AC cord or AC adaptor for a short time This will work only if the power supply trouble was temporary If there is permanent trouble such as a damaged circuit power cannot be restored and the circuit will have to be repaired When operating the Protection Circuit the Stand by and Power Indicator will blink The number of blinks will be determined by the type of failure detected as shown below 1 One time blinks Power failure of Video Decoder in IC 201 2 Two times blinks Scaler error of IC 201 3 Three times blinks Power failure of 2 5 V DecDig supply in IC 201 In case of 2 5V falls less than 2 0V for 1 second 4 Four times blinks Power failure of 5V supply in IC 201 In case of 5V falls less than 4 0V for 1 second 5 Five times blinks Power fail 1 Pad 154 AE18 of 201 Detected 5V_PANEL POWER 1V8_SW SVCPU 5bV SW 3 3 SW and 3VSSTB Normal High Failure Low 6 Six times blinks Power fail 2 Pad 241 AD8 of 201
26. 12KC 1AA0B10N135BA 1 16GJ6 8KC 1 16GJ8 2KC 1 1 8GZ000 X A101A 1 8GZ000 X 17inch X 1 8GZ000 3 J10AUO70N X 1 8GZ000 o 1 8GZ000 X o 7 1 8GZ000 X 1 8GZ000 1 1 8GZ000 SP1102 SP1101 1 16GJ33KC 1 16GF15KC 1 16GF10KC 1 16GF1KC 1 16GF560C 23inch K7L 1GJ560 1GJ150 INVERTER UNIT 1GJ560 1GJ180 1GJ560 1GJ560 Model LCD 17XL2 116GJ10KC 1AV4U20B81300 14 DC INPUT Included in LCD Module 9 y ASSY PWB LED N2SV 1AA0B10N135BC R2905 02901 1 16GJ390C SLP 181B51 te 50294 230802200 30400102 J30A00102 ie T m i i S2902B 0290 RC 50290 A2901 D2903 02082401 X m I cms 7 x Mom 5 9 Expression of capacitance and resistance in circuit diagrme Capacitance Example 1000 C M 2000 u J 5 CIRCUIT DIAGRAM NOTICE 220pF TRANSISTOR DIODE AND INTEGRATED CIRCUIT TERMINAL GUIDE COLOUR TELEVISION PRODYCT SAFETY NOTICE 1 All resistance value are in ohms K 1 000 M 1 000 000 l e e C COLLECTOR A ANODE CHIP PARTICULAR Product safety should be considered when a component replacement is made in any 2 All resistance rated wattages are 1 6W unless otherwise noted Kind Ceramic mT A U D B BASE K KATHODE COMPONENTS PARTS SYMBOL area of a receiver 3 Excepting electrolytic capacitors all capacitance values of less than 1are expressed in F Rated voltage 1 000V
27. 17 07 06618 07 INDUCTOR 220 OHM D6619 07 IMPEDANCE 1000 OHM D802 07 INDUCTOR 390U J INDUCTOR 470 M MISCELLANEOUS INDUCTOR 150 M 101 645 TUNER U V IMPEDANCE 1000 JS1001 LAZE 000 ZA IMPEDANCE 1000 JS1003 LAZE 000 ZA IMPEDANCE 1000 25101 LAZE 2 2 JA IMPEDANCE 1000 JS102 LAZE 22 JA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA LAZE 000 ZA JACK RCA 3 TERMINAL BOARD JACK RCA 4 SOCKET DC SOCKET DIN 9P SAW F TSF5235G SAW F TSF5235PL OSC CRYSTAL 24 576MHZ OSC CRYSTAL 24 576MHZ FILTER EMI 100MHZ FILTER EMI 100MHZ FILTER EMI 100MHZ FILTER EMI 100MHZ FILTER EMI 2200PF FILTER EMI 2200PF ta XE e CO 19 10000 005 CO B e 000 gS ES w XO XO XO XO XO XO XO V XO INDUCTOR 220 OHM JS1205 IMPEDANCE 1000 IMPEDANCE 1000 JS1206 JS1207 JS122 JS1221 JS1222 JS1223 JS1231 JS1251 JS1252 JS1253 JS130 JS131 JS1601 JS201 JS202 JS203 IMPEDANCE 1000 IMPEDANCE 1000
28. 9N M6 TB CERAMIC 05 173 25 1235 1 05 173 2SA1235A1F CERAMIC 05 014 25 2412 T146 R CERAMIC 05 014 25 2412 T146 5 05 015 2SC2812 L6 TB CERAMIC 05 015 2SC2812 L7 TB CERAMIC 05 163 2SC2812N L6 TBO CERAMIC 05413 2SC3928A1R CERAMIC 05 173 28C3928A1S CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CY CY OA QUO Q Qr Q0 A mox uw ow ow x wow x um ux ow x x wo x X x x wx INTEGRATED CIRCUIT 001 09 569 LA42052 E IC2001 09 436 TDA9178T N1 201 10 602 TDA15521E N1CC2 4001 10 580 SST39VF020 70 4C NHE IC4002 09 636 BD5260G CERAMIC 6600 09 550 01 10322 IC6602 09 533 2 PQ1CZ41H2ZP CERAMIC 6604 09 608 BAO 8CCOWFP CERAMIC 6605 09 550 01 10322 6606 09 503 055 CERAMIC 6607 09 588 CERAMIC 6608 09 563 BAO0BCOWFP E2 CERAMIC IC6642 09 588 BA33BCOFP CERAMIC 801 09 636 M24C64 WBN6P CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT CERAMIC CERAMIC 2 CERAMIC ELECT CERAMIC ELECT CERAMIC CERAMIC ELECT CERAMIC ELECT CERAMIC CERAMIC CERAMIC CERAMIC UT CO OY OOo 0 OO rS CX Ck O 0x 0X 0 Q0 0X 4 4 4 4 4 4 4 4 4 4 4 4 4 4 SB Ooo
29. AC Adaptor AC100 240 Volts 50 60Hz Output DC24V Receiving System PAL N N PAL M M NTSC M M Channel Coverage ANTENNA mode VHF 2 CH13 UHF CH14 CH69 CATV mode VHF band CH01 CH13 MID band CH14 CH22 SUPER band CH23 CH36 HYPER band CH37 CH64 ULTRA band CH65 CH94 and CH100 CH125 Low MID band CH95 CH99 Aerial Input Impedance 75 Q LCD Panel Screen Size Measured Diagonally 23 inch 58 4 cm Picture Resolution WXGA 1280 Horiz x 720 Vert pixels Viewing Angles Horiz 176 Vert 176 Contrast Ratio 800 1 Brightness 550 cd m Audio Output RMS 5W 5W Speaker 5cmx9cmx 2 pcs AV Input Terminals AV1 Video Composite Video Input x 1 AV1 Audio L R Stereo Input x 1 set AV2 or DVD Video Composite Component Y CR Input x 1 set AV2 S Video Separated Y C DIN Jack Input x 1 AV2 Audio L R Stereo Input x 1 set AV3 Video Composite Video Input x 1 AV3 Audio L R Stereo Input x 1 set Output Terminal Mini Stereo Headphone Jack x 1 Dimensions 580 W X 480 H X 257 D mm Included Swivel Stand Weight Approx 9 4 Kg Included Swivel Stand Specifications subject to change without notice Chassis Block Diagrams Video Signal Lines AYOIWAIN HSV 14 10021 leny NI O3GIA aLISIdNOO 3415 ASSV SAI 610v SCA VCA ECA IOH1NOO 401 1862MS LS6CMS NIA O3GIA S NI A SBAO 1VNIINH3 L S 93 3938 9H
30. BE DBE DUB BBE control for study Whitestretch Gamma control and white stretch setting Gamma control AVL LEV AVL WGT AVL reference level AVL weighting filter Peak White limiting 158 159 AVL MOD AVL decay time On Screen Service Menu System Title Explanation Initial Value LOUD NA Main loudness none attack volume level LOUD CH Main loudness filter characteristic BBE CONT BBE contour value BBE process value OP CLIP Clip management ADC AV L Level adjust ADC DEC LEV Level adjust DEC MONO LEV Level adjust MONO NIC LEV Level adjust NICAM SAP LEV Level adjust SAP E2D Audio output signal on the AUDEEM pin Value of the last set in video signal EFI process MR VOL L Master volume Low MR VOL H Master volume High L HI CUT Equalizer MAIN channel band 5 8000Hz ASD SC1 THR AGN Gain FM demodulator FM over modulation adaptation Over modulation level threshold relative OVMTHR to nominal CHSE PAL NTSC ident sensitivit NLEL NICAM lower error limit NUEL NICAM upper error limit DSG Gai audio in out FMWS Window size for FM demodulator 2 52 input signal selection PA BA MU PA TR MU PA BA TK PA TR TK PA BA NR PA TR NR BEEP VOL Alarm beeper volume BEEP FRQ Alarm beeper frequency AGC Speed IF AGC speed AGC Take over AGC take over OIF Offset IF demodulator VA Video output signal amplitude VAI System output signal amplitude correction SVO Function of IFVO SV
31. ER 1 D4001 KK0 022GQ 1 16GJ10KC cs B A ets 16KK0 47BA LII NE UM lt 185355 4026 C402 KK3900 E g g AUDIOINSL 4 Gitex S VI6GMTC DEO ST V10B2890N Lt sp GQ H 14006 L3BQ102PG 0217 H Wit 4 We 18 SW 1202 wor O C226 90238 T Y x 15 20inch lt 12V gt 2 C4047 R218_1 16GJ100KC 98 17inch lt 19V 6 3KK10MB R221 1716GF39KC R a Been sE BST m 4 E SIMONE di Rs yy 710 MUC go 1 ROWER Sato io OU BKC 6 3KK1OMB RM R226 SE 0 F 6 3KM10GMB 1186 100 1116GJ47KC lt S L2WE150MG 313578 6 3KM10GMB 0407 d um 3 CEL neon Br puso 5 lt TOP_VIEW gt S 12801026 ve 1116GJ4 7KC T T Z 0 E 29 10688 8 QD 25KZ0 1G0F O3 _ KK6800GQ EED NE e C234 28 A 4 7 MW 2 4 e Ale 1595 00 o L 002 7 rn GJIKC C236 du 92 d Cast SIEM TEM t I Je V Z 84028 30354 FG RF 99 ce a D Xni l E X R107 6 i SH17 8 KK0 033BA F SE E E Qi Rao 116GJ39KC 310 166106 C4054 KKO 4028 CU n 3V3STB yp 2 C135 C136 E EOUT T vL 25
32. KZ0 160F Um D d caa 1913 ZEN R229 E KO WEN ee Tec BOUT 6 04021 1 6 16KK 16KK sar 20inch lt 5V gt 2 4 5 We 4 4 138010226 g 7 1204 ino CS ag E gt ow TOZ A m ko m 10280 6 3KM10GMB F Gor F us E Uc 518 i BAOOBCOWFPP mm ma mr e E KO Sg T 138010226 _ 16KK cat R232 a SDA OL n 116 KK0 033BA C4019 amp oc T 10001V R243 22BA 46K72 2FA 922 2 20 SK T n 3 KK D6614 06816 06816 ig gone 63EMIODOTV E Tk gt 2500000 X X X 160r F 408 25K70 1GQF FAT Q O Gs 50A02CH EP unong 00160 m lt P FALI 8409 C4058 4057 VOS 4 0258 1214 8 8 a 8 8 2SA2048QP LU 116GJ10C _ CJ220CGQ _ KK0 022BA FE lt 25KZ0 1GQF pg L3BQ102PG wD 2 i STRUD 14 lt BLAD CO O gt E Ww 138010226 Q 128 138010220 lt 2 R1608 6 x 600 i 182 x AQ 3V3STB 15102 CM eg 1185200 y DS SD C FOE R236 16226 _ C4017882 o QU qn 116 1166 20 13 O Hs 16KK0 228A m Mis Uoc Voc rio 3 X X GUT G 0 2 0 lt D
33. Module Chassis Frame VEE A ASSY PWB LED ASSY PWB SIDE AV For Gasket The gasket is provided to prevent exposure of interference for other radio and television receptions The gasket should be replaced on previous positions after servicing 16 Mechanical Disassembly 4 LCD Panel Removal Remove 6 screws to take LCD Panel Module off Screw Panel Holder Panel Holder LCD Panel Module Appendix How to Remove Flat Cable There are following kinds of the connectors of flat cable Be careful not to damage a connector in the case of removal of a flat cable or attachment Type A Type C For removal of flat cable lift up For removal of flat cable pull off only the hook of both sides For fixing insert into the socket For insert and fixing hold down 4 Cable the hook after inserting the flat Cable cable Type B Type D o For removal of flat cable slide 8 For removal of flat cable hold the hook of both sides down the hook 4 For insert and fixing slide the For insert and fixing lift up the hook to previous position after hook after inserting the flat cable Cable inserting the flat cable 47 Cabinet Parts List Note Parts order must contain Service Ref No Part No and descriptions 2 MENU HANHI gt gt gt
34. O CVBS1 pin GD Group delay on CVBS1 signal Bypass of sound bandpass filter BPB at mono mode BPB2 Bypass of sound bandpass filter section 2 OSD H POS On screen Display Horizontal position Cathode drive level Preset Gain Red Preset Gain Green Preset Gain Blue Back Light Back light BL PWMMin Back light PWM Min control BL PWMMax Back light PWM Max control BL PWMFreq Back light PWM Frequency control GAMMA Ganma BRIFE Brightness control SATBE Saturation control CONBE PANEL Not used LPG RGB gain preset EGL Enable gain loop in the CCC system RBL RGB blanking OffsetMid OffsetMin OffsetMax Interval Wait OffMid Wait OffMin Wait Next Wait Step Wait Time Judge Width Scan Time Auto Scan Time Min value 0 x 04 Phi1 Phase 1 time constant Should be very slow Reserved Not used Reserved Not used Reserved Not used Reserved Not used Reserved Not used Reserved Not used Reserved Not used Reserved Not used CC VPos Closed Caption Vertical Position CC HPos Closed Caption Horizontal Position HSyncDelay POS change Post Video amp Sound mute time POS change to with ident channel POS chg no sig Post Video amp Sound mute time POS change to with no ident channel Zoom or Text Post Video amp Sound mute time at zoom mode change and text mode NICPLIM DCXO scaling control limit CC Wait CC LINE
35. PG SECAM SECAM of for WPG LDH Luminance histogram WPB SECAM SECAM offset for WPB FHS Line frequency selection BLOR SECAM SECAM offset for BLOR WLB Window letterbox format BLOG SECAM Reserved SECAM offset for BLOG Not used DEM Demodulation mode on off CD2 O Chroma delay Reserved Not used Overrule smart peaking RGB Bright RGB brightness White point stretch off CapBri MIN Caption brightness min Dynamic skintone on off CapBri MID Caption brightness mid Dynamic skintone angle CapBri MAX BR RF PN Caption brightness max Brightness RF PAL NTSC Dynamic skintone width Dynamic skintone size BR AV Brightness AV PAL NTSC Green enhancement on off BR DVD Brightness DVD Green enhancement gain Reserved sed Green enhancement width CN RF PN Contrast RF PAL NTSC Green enhancement size CN AV CN RGB Contrast AV PAL NTSC Contrast AV RGB Blue stretch on off Blue stretch gain Reserved sed Blue stretch size SH RF PN Sharpness RF PAL NTSC Black offset on off SH AV Sharpness AV PAL NTSC Adaptive black stretch SH RGB Sharpness AV RGB Non linearity amplifier Reserved 2 2 2 sed set Colour RF PAL 78 CFS RF Variable gamma Contour filter section for RF CLAVP set Colour AV PAL 78 VDC RF
36. SANYO FILE NO SERVICE MANUAL LCD Television Model No LCD 23XL2 Argentina Service Ref No LCD 23XL2 00 ei ei 6000 5 ie 0 660i 10 9900 5 n e Contents Product Code 111374316 Safety 2 Original Version 122522 3 Chassis Series UE1 B Chassis Block Diagrams 4 5 CPU Port Functions 6 Option Setting 3 3 3 3 a 7 complete SERVICE REF NO for parts On screen Service Menu System 8 10 order or servicing It is shown on the rating label Service Adjustments 11 at the cabinet back of the unit Protection 12 Mechanical Disassembly 13 17 CabinetPartsList 18 19 This T V receiver will not work properly in Chassis Electrical Parts List 20 26 foreign countries where the television Printed Wiring Board 27 29 and power Source differ from the design specifications Refer to the specification table N2RV Safety Notice Safety Precautions The following precautions must be observed 1 Comply with all caution and safety related notes provided on the cabinet back cabi
37. contain Service Ref No Part No and descriptions reine NOTES OUT OF CIRCUIT BOARD Read description in the Capacitor and Resistor as follows MISCELLANEOUS CAPACITOR EL901 645 075 4999 LCD V230W1 L02 REVC1 CERAMIC 100P K 50V 645 079 1192 LCD V230W1 L02 REVC2 K7H PN 610 322 7009 CORD 20P 1 25MM LVDS Rated Voltage SP1101 652 001 4466 SPEAKER 8 Tolerance Symbols 652 001 4831 SPEAKER 8 Less than 10pF SP1102 652 001 4466 SPEAKER 8 Not specified 0 1pF gt 0 25pF 652 001 4831 SPEAKER 8 D 0 5pF 2 0 25 0 0 25pF 0 1 ore than 10pF 610 325 3190 ASSY PWB SIDE AV N2SV ifi 40 1 0 25 054 pori a 1AA0B10N135BA 3 5 10 CAPACITOR 15 20 30 C2403 57 36 4100 095 430 1096 250 1096 C2404 57 36 75 10 420 1095 4100 1096 140 2096 1150 109 Z 80 20 oe 2 Rated value P pico farad U micro farad C2413 49 92 C2414 49 92 Ceramic C2415 49 92 etallized Paper C2416 49 92 olyester C2417 397 86 etallized Polyester C2418 397 86 olypropylene T POLYPRO Metallized Polypropylene Composite film RESISTOR T COMPO Metallized Composite R2401 yrene R2402 Tantalum Solid R2403 2 Solid R2404 ectrolytic on polarised Electrolytic Aluminium Solid with Organic Semiconductive Electrolytic R2407 Double Layered Electrolytic R2414 R2415 Ei Ei 1 Mater
38. ial ha GO Qo Oo wor FH FI oU E ba N C C 1 1 COIL RESISTOR L2402 645 INDUCTOR 10U CARBON 4 7K J 1 4W 12403 645 INDUCTOR 100 L Rated Wattage L2404 645 INDUCTOR 220 L2405 645 INDUCTOR 220 L2406 645 INDUCTOR 220 Performance Symbols A General B Non flammable Z Low noise Other Temperature coefficient Tolerance Symbols MISCELLANEOUS 0 05 0 1 0 25 D 0 5 K2401 645 070 3973 JACK RCA 3 Fitt 6 42 455 10 2402 645 006 4791 JACK PHONE D3 6 20 5 15 Rated value ohms K 1 000 M 1 000 000 610 325 3206 ASSY PWB KEY N2SV Material 1 AAOB1 ON1 35BB CARBON MT FILM Metal Film Oxide Metal Film RESISTOR SOLID Composition R2951 MT GLAZE MT GLAZE Metal Glaze R2952 MT GLAZE WIRE WOUND Wire Wound R2953 MT GLAZE CERAMIC RES Ceramic R2954 MT GLAZE FUSIBLE RES Fusible R2955 N2RV mmm e R2956 MT GLAZE 220 JA 1 16W 2SC2412K T146 S R2957 MT GLAZE 10 JA 1 16W 2SC2812 L6 TB 2SC2812 L7 TB 2SC2812N L6 TBO 2SC3928A1R 25 3928 15 25 2048 0 TSMT3 50A02CH TL E 2SA2048 Q TSMT3 50A02CH TL E 25 241 146 R 25 241 146 5 25 281 25 281 25 281 2SC392 2SC392 25 241 25 241 25 281 25 281 25 281 2SC392 2SC392 25 241 25 241 25 281 25 281 25 281
39. iring Board ASSY PWB SIGNAL Parts Side To LCD Module To ASSY PWB KEY K29C Model LCD 1 To Inverter Unit Model LCD 23XL2 To Inverter Unit To 2164001 20 14 RB 714 0715 70286703 nunnnnnu ERU 0007200 o0 5 7XL2 101 A101A 5 1 BION1360A ka KSPR 22915 ASSY PWB LED K29A To ASSY PWB SIDE AV K29X To ASSY PWB SIDE AV K29F 227 Printed Wiring Board ASSY PWB SIGNAL Solder Side R180 lt 706 91819 190 ht a 83 R705 R704 Pm LU 88868888982 e aie 8 8 22010 zoos
40. ll increase or decrease the data sequentially 3 Exit from the Service Menu Press the MENU button or turn off the TV set by pressing the Power ON OFF button On Screen Service Menu System On screen Service Menu Important Note All data except in gray box area is fixed Do not change for correct operating Data in gray box area is initial Can be set according to adjustment information on page 11 UE1B Explanation GTV software version information Initial Value Title Explanation BSD Black stretch Depth Initial Value Init TV Initialize TV AAS Black stretch Area Selection ISP Mode Enter ISP mode PeakRatioOvShot Ratio of positive and negative peak Sedna version Sedna version information RatioPreAftShot Ratio pre and after shoot PWT Power time CRAO Coring on SCAVEM DCXO DCXO Auto DCXO scanning control center DCXO auto adjustment DL Tint NTSC Sets the Interlace Current baseband tint WSS Zoom option 080 Switch off in vertical overscan WPR White point Red FSL Forced slicing level for vertical sync WPG White point Green HP2 Synchronization of OSD TEXT display WPB White point Blue SoftClipLevel Soft clipping level Black level offset Red Black level offset Green FO Picture booster Phase 1 Option of TDA9178 WPR SECAM SECAM offset for WPR AMS Luminance amplitude input W
41. llowing settings and Service Adjustment on page 11 1 How to enter the Option Setting Mode Press and hold the MUTE on the remote control and press the CHANNEL DOWN button on the top control panel of the TV The option window will appear on the screen MUTE OSD H POS 6 COUNTRY ARG 2 How to make the Option Setting Select desired option item by pressing the CHANNEL UP or DOWN button To switch the option mode use the VOLUME or button The data which is set in the option mode is stored into the memory IC automatically The following table shows the available option items and default setting mode Option Items OSD H POS COUNTRY PLUG amp PLAY SURROUND BASS FEATURE AUTO VOLUME BLUE BACK AV3 RESET START Mode to 15 ARG BRA or SOUTH AMERICA ON or OFF ON or OFF VIRTUAL SUB WOOFER BBE amp BASS EXPANDER or OFF ON or OFF ON or OFF ON or OFF STAND BY start or LAST POWER start 3 Exit from the Option Mode Press the MENU button or turn off the TV set by pressing the Power ON OFF button PLUG amp PLAY SURROUND BASS FEATURE BBE amp BASS EXPANDER AUTO VOLUME OFF BLUE BACK OFF AV3 ON Option Setting Mode The item not displayed exists when a triangular mark is displayed Press or P V button to scroll the screen Default Description Default 6 OSD horizontal position adjustment Default ARG Argentina Shipping country selection
42. net bottom inside the cabinet or on the chassis 2 When replacing a chassis in the cabinet always be certain that all the protective devices are installed properly such as control knobs adjustment covers or shields barriers etc DO NOT OPERATE THIS TELEVISION WITHOUT THE PROTECTIVE SHIELD IN POSITION AND PROPERLY SECURED 3 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 television to the customer the service personnel must be sure that it is completely safe to operate without danger of electrical shock Product Safety Notice Product safety should be considered when a component replacement is made in any area of a receiver Components indicated by mark in the parts list and the schematic diagram designate components in which safety can be of special significance It is particularly recommended that only parts designated on the parts list in this manual be used for component replacement designated by mark No deviations from resistance wattage or voltage ratings may be made for replacement items designated by mark Details of Dimensions Unitzmm 81 176 106 n N RETRE 23 lt 9 N 4 D 1 7 257 Specifications Power Source Monitor DC24V
43. ock Power Error Low 12C SCL P1 6 SCL Port 1 6 or 12C clock line RGB selector P2 2 PWM1 Port 2 2 or PWM1 output Scart 2 8 pin input P3 1 ADC1 Port 3 2 or ADC1 input Not used Power Error 1 4 l2SWS Port 0 4 or 25 Word Select Power Error Low Power 2 ON OFF P1 3 T1 Power LED P2 1 PWMO LVDS on 20 model only H ON Port 2 1 or PWMO output H2 LED ON Scart 1 8 input P3 0 ADCO Port 3 0 or ADCO input Not used Key input P3 3 ADC3 Port 3 3 or ADC3 input L L AV2 SW P2 5 PWM4 Port 2 2 or PWM4 output Not used DM Power Error P1 4 RX Port 1 4 or UART bus Power key input P1 5 TX Power 3 ON OFF 1 125001 Port 1 5 UART bus Panel Power ON 20 model only Power 1 ON OFF P0 0 l2SDI1 O 3 3V 5V Panel Power L ON 118 pin Reset P2 0 TPWM Port 2 0 or Tuning PWM output Not used 50 60 2 3 PWM2 Port 2 3 PWM2 output 23 model only 50 60 L AGC input for factory P3 2 ADC2 Port 3 2 or ADC2 input Sound mute 2 4 PWM3 Port 2 4 PWM3 output 53 AF24 Scart 1 SW P1 2 INT2 Port 1 2 or external interrupt 2 Not used Option Setting After replacing Memory 801 The memory IC 801 stores the option data of TV set and service adjustments data for each circuit therefore when the memory IC is replaced it should be programmed to the fo
44. ode DYNAMIC White Balance Adjustment 1 Enter the Service Mode Adjustment No 147 SAGR ADC Gain Red No 148 SAGG ADC Gain Green No 149 SAGB ADC Gain Blue 2 Decide a fixed item which is maximum value 31 Example let 31 of No 147 SAGR be maximum value select item of other 2 colours Example No 148 SAGG No 149 SAGB with key and adjust to produce a normal black and white picture in highlight areas with VOLUME or key After adjustment confirm white balance again by normal picture Note Adjusted data is less than the fixed data Black Balance Adjustment Note This adjustment should be made 10 minutes after the TV is turned on Setting 1 Connect a colour bar generator to the external video composite input terminal AV1 or AV3 terminal and input a dark gray pattern 20 white 2 Set the television to following conditions Screen Size FULL Picture Mode DYNAMIC Black Balance Adjustment 1 Enter the Service Mode Adjustment Item No 144 SACR ADC Clamp Red No 145 SACG ADC Clamp Green No 146 SACB ADC Clamp Blue 2 Decide the fixed item which is maximum value 17 Example let 17 of No 144 SACR be maximum value select item of other 2 colours Example No 145 SACG 146 SACB with or key and adjust to produce a normal black and white picture in dark gray areas with VOLUME or key After adjustment confirm white balance
45. t 05 NEWSAN 5 A Una empresa del grupo SANYO Electric Co MENU OK VOL VOL POS POS POWER SW SW2957 W2956 SW2955 W2954 W2953 91 2952 9112951 51085306 510835300 510835308 510835309 510835308 510835309 510835308 UDZS10BG POWER_KEY x Dem ASSY PWB KEY N2SV 1AA0B10N135BB K29F K29X KC KF KX J10AV043N J10AV053N R2416 X R2417 X 1002 1 1901 LCD MODULE SS S G ASSY PWB SIGNAL DAT Ca UU AP x ki t nn VE Model LCD 17XL2 EM ASSY PWB SIGNAL N2SV SIGNAL UNIT M t 2406 Model LCD 23XL2 1AA0B10N150DA DIFFERENCE LIST Qm K1004 1AV4T40B60001 y Model LCD 23XLP Model LCD 17XLP of oo Model LCD 23XL2 1AAOB10N150EA 1AAOB10N150DA AV2 1AVAT40B60002 22 ASSY PWB SIGNAL N2RV 009 25 100040 25EM4704U 17 23inch oo 1 10 150 010 25EM10004U 25EM4704U 22 C6605 10KK2 2GQ 25KZ0 1GQF 2 251601 1 16GZ0C X 5 oo X J10AU065N p 5 J10AV143N X 126158 1 16GJ3 9KC 1 16GJ10KC K1005 fi sem sor m 1 16GJ3 9KC 1 16GJ10KC AV2 x KSP24L x 1 10GZ0 0 5 J10AV023N 1 16GZOC X 1 16GZOC X X 1 16GZOC 116GZ0C X ASSY PWB SIDE AV N2SV 1 16GJ15KC 1 16GJ
46. wk CAPACITOR C003 CERAMIC C004 CERAMIC C005 CERAMIC C006 CERAMIC C009 ELECT C010 ELECT C011 CERAMIC C012 CERAMIC C013 CERAMIC C021 ELECT C022 ELECT ELECT B C023 C030 C1001 N Z Z GE lt C1003 C1006 C1008 C1009 AWONOEGSONOAXNCGNUNGISAXNENOGOGSSSSNUNISNGNUNPNEBNCGCGCGN INENISNANNWOWNRANEUIWIUNGXNNANEWWNNANUWNNNIISGGGCGGWGOSIS OF Z N2RV _ 403 314 403 260 403 164 403 178 403 164 403 368 403 370 403 269 403 157 403 398 403 175 403 314 403 269 403 323 403 269 403 398 403 164 403 269 403 368 403 370 403 164 403 269 403 269 403 178 403 269 403 269 403 164 403 178 403 164 403 178 403 269 403 164 403 164 403 164 403 113 403 398 403 174 403 157 403 157 403 157 403 172 403 172 403 172 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 164 403 113 403 164 403 164 403 164 403 113 lt H Gl AA E E3 GUERRA S bi lt Er 121 dE Gi OV Gl E Gi E Ij E Gl OANA EX CYoCX Q OY QA Qe O C907 vo 0 Gi Gi Dd E lt
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