file no service manual led tv
Contents
1. T NC CCHi2DP7R 24 1 24V 106 CD4148WSN T RFR T R1208 D0805 v m T A RM34 RM33 RM25 RM24 RM35 RM37 NC NC NC NC NC NC 100050 RMS oF 10 20 1206 0 1206 2 1206 0 1206 0 R1206 35 RUE 1 pee zom W cozsse15s RM9 rm2 TO220RB 77 Doos 10F R1206 m 30F 110H Riz p 12V1 ues 12VCC CD4148WSN Fer x nus Sce ri e T T 4 4 1 um z CEM 5 RM17 omo 5 8 8 8 8 g 0 NO me Di 5018360 B 1 1206 2 R1206 830 25 00805 oA om coe FP DB 3SR 12. DVDD3V3 R186 NC if change ACD DTC rer pu CN2 227 for 1 R185 EMI solution 22K 0402 NC R186 EA 3 5 5 E C206 C226 H i T F 16V 1206 10 25 0402 5 100 120 i 1 227 10 25 0402 127 PANELI 106800805 A DRC2114E NC 45VSB oL PANEL d D E gg C208 POWER N FB20 panel gower tia al LAA j R187 00402 AC Drop CLS 0 2012097 300 46 2 15 CLS UPB201208T 300Y N 6A 100pF 25V 0402 BKLT EN 18 37152 Die 13 BL DIMMING C 822 C209 210 4153 22025 R189 Placement POWER EN 45VSB R72 BL ERR CLS UPB201209T 300Y N BANN 1 1206 2 16 109260805 2464435558 bayer JWTA2001WR2 16P C212 TUF SOV OBOSING 11912540402 11 25 0402 f R190 47K 9 0402_B 015 For 3 LVDS 2 1
3. 12 SMTDR75 150K 15uH 2A pvop e amp SPK_OUTL 11 T amp E 8 E R59 PBY160808T 300Y 3A 3 3 1206 NC C98 c99 C100 C102 C105 C106 x 8 voc 5 2 C108 C104 C109 0 1uF 50V 0 1uF 50V 0 1uF 50V 0 1uF 50V 5 sls x 8 gt 1 10 10 080 4 10uF 10V 0805 10uF 10V 0805 5 5 8 8 0 47uF 50V 0805 NC 0 68uF 25V 10nF S0V NC 111 C112 5 0 1uF 50V NC e 12 98 HHH 4 7 50 4 7nF 50 ON 8 8 a 5 5 58 5214 4 lt SPK OUTL 11 e al m 3 SMTDR75 150K 15uH 2A R63 DVDD 3 3 1206 5 8 2385 eu TN Nm IE Ci20 52 885 13 dd 6 28 0 68uF 25V 10nF 50V NC AVDD 8 e 0 1uF 0V NC 1 X FAULT PGND AB 3 gt R64 310402 15 47 965 182 1 PGND 16 osc nes 866 Uto 45 PVDD B AHF PEN 10K 1 0380 44 High Enable PVDD B 4 AD mode 1 Mount C131 C141 C159 C163 Es 18 Low Disable V
4. 10P 3KV 50 5 s 2 8 WE N ove BRiH M 9 8 6 8 8 8 Mas bist 5175 MSO TO220RB 10H 4 d 4 4 Teemu 170 6 Vsen M n 12 7 1 CCPSITS S 5 eus cur cemo BEADCORE 102 50 680 60805 00805 180805 630 25 C0805 RMS 4 pius Tan EM Hes 1 474504 101 504 101 101 bus 0805 5 cy 120P10 120 10 100F 473 690V i206 5 1 4 4 4 4 4 m 03 0 un i vcc 12V1 545 12325 25 4 zom2 zom 02558155 255 6 25 00805 00805 5VS OVPH 100F cys o NG NC 0 4 575 f ivan 10 Rei m VDD ry p AG Es Ea ko p V VIE 56 a DIP4 Sors gt 4 ir 1 8 12 NC 5 Leors 4 3 x NE MGI mo NDFPO 820K 820K 820K R0805 pum R1208 R1206 P1206 GND FPO 1 12V_OVP H cas int cp H 34 NG JUMP BF10 lt pas m 025589 15 102 50V lt 104 50 822 50 6075586285 00805 0805 2 0805 0060 00805 i Bva Jumper Jum
5. I 7 Pmwewrcismx 0 t Change 28 2101 to PK28PE32111 M jm RR pM LLL 1 Change from GA18000020 to PWR CORD S GA18000030I GA18000030I 1 GA180000301 REMO CTRL AA PK11V01870I 11 018701 Change 2 04011 PEDESTAL ASSY 32XM6 APPE32T0411 APPE32T0411 1 APPE32T0411 MANUAL KITS 32XM 39EM6X PK28PE32111 PK28PE32111 41 STAND METAL 32XM6 ECPES32TO20I ECPES32TO20I APPENDIX A assembly SPE32 TC L32XM6P Version 02 Part Number Chassis no SPE32T Product no SPE32TMP010 Product no SPE32TMP101 _ Description 454C4070L01 4 5 SET 90d PIN90qd CG100513G0 CG100513G0 7 SET 0 02 020101 0 02 020101 0 00 peama o vera Bracer soron 0 02 001301 0 021007001 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 04 2 umeo
6. 7 Change 2 220 to 28 2211 perom pemeran 1 Change 1800002011 PWR CORD S GA18000030I GA18000030I 1 GA18000030I REMO CTRL AA 11 018701 11 018701 ug Change from APPE32T040I to PEDESTAL ASSY 32XM6 APPE32T0411 APPE32T0411 1 APPE32T0411 MANUAL KITS 32XM 39E 28 2211 28 2211 41 STAND METAL 32XM6 2 2 2 2 7 EPS TR 22 6 2 050 43 ES TL 82x6 riPESeTOSO He o i Ee GEM Sr FUPES2TOSO 3 7 APPENDIX B SPE32 Exploded View 11 Disassembly and Assembly Instructions 11 1 PEDESTAL 1 Lay down the unit so that the rear cover faces upward 2 Remove the 4 screws 3 Remove the Pedestal assy PEDESTAL ASSY 11 2 Back cover 1 Remove the 20 screws 2 Remove the Back cover M2X5 8pcs Back cover 14 8pcs TAPPING 11 3 1 Remove the 4 screws 2 Disconnect the connectors P1 P2 P3 3 Remove the P Board M3X8 KEY BUTTON BRACKET P Board BARRIER P PCB LCD 11 4 M Board 1 Remove the 2 screws 2 Disconnect the connectors M1 M2 4 3 Remove the M Board
7. 004 8 5 OR 055 616040402 TX 112 AVSS33_DEMOD 51 _ DEMOD TX AECKF 113 AVDD33 DEMOD 50 FAT h DCAECKN Tu AECKP ADGINN_DEMOD 49 TK AERP Pin43 TX AE2N AE2P AVSS12 DEMOD AVDD12 DEMOD Pint TXAEIP 117 AE2N AVDD12 DEMOD 46 7 en g as cse Losr AEN Firm 4040402 9141040402 TX AEUN d AEN AVDD33_CVBS p _1uF16 3V04021NC AVDD3V3 TAG 122 AVDD33 LVDSA AVSS33 5 AVBD33 PLGP 7 TX AOAN 123 AO4P AVDD33 PLLGP 40 AVDD3V3 TRAN AOAN veck 7 DCAOSP 124 Pine z _______125 VDACX OUT 738 106 T IK AOCKP 126 AVDD33 VDAC 3 00 3 AE2P 7 7 AVSS12 RGB 15 UP 7 2 128 PROP 04040402 z TX 2 129 2 PRP 734 PBOP 0 1uF 10V 0402 0 1uF 10V 0402 NC TX AECKN 7 i TX AOiP 130 PBP 233 coMa 7 TXAOIN 7 CAO 132 AON TX AESP 7 AON 5385 Sep _ 1 VCCK 134 29 VCCK e
8. 175 _ C174 didi SCL SYSTEM A R132 190402 PANEL SCL P Tr T 0 1uF 10V 0402 PANEL EN R133 19 0402 PDD5 10uF 16V 0805 m AN lt PDD5 3 SESDO402P1BN 0450 090 NC Q7 ll SESDO402P1BN 0450 090 NC 2N7002 NC PANEL EN ne 10 0402 1 1 USB Power Control FB17 Fi 45V USBO PBY160808T 121Y 2 5A 1206L075THYR USB POWER compat OPTOELECTRONICS CO LTD Title SCHEMATIC M B VTV L32616 Size Document Number lev XXXXXX 1 Date Tuesday November 27 2012 Sheet 7 of 11 1 DDR3 1 1Gb DDR3 1600 for H5TO1G63DFR PBC Damping and Termination for CLK H5TQ1G63DFR PBC Close to Mainchip Close to DRAM RDQO O B AO RCLKO F7 000 AO BA _ 8002 F2 001 P3 2 RDQS Fg 002 2 N2 R135 8004 003 PB BM 100 0402 8005 Hg 004 4 2 5 RDQS G2 005 8 8007 7 006 6 R2 B A7 RCLKO 07 007 T8 RDQS C3 008 A8 BAJ RDQ10 009 9 T7 Rai 0010 R7 BAT RDQ12 A7 0011 ATI TN 80013 2 3 5 RAS _ on pau n Damping for DDR ADDR CMD DQ15 NC 0 gg X 1008 0804
9. 22uF 6 3V 0805 100 1 00 0 tuF 10V 0402 0 1uF 10V 0402 47 Excel 10uF 16V 0805 0 1uF 10V 0402 4 7uF 6 3V 0 1uF 10V 0402 97 ELNA SE100uF 16V NC gt 0 10uF 6 3V NC Vout 0 8Vx 1 RA RB 5V Nomal power 5 SW SW 5VSB o 9 ute FB5 1 2 1 04 5 T CLSUPB201212T 121Y NSA 3182 03 6 3 3V Digital power DVDD3V3 3 295V 4153 02 15 DI 015 c17 400mA 014 R10 DMG4435SSS NC 0 1uF 10V 0402 DVDD3V3 AVDD3V3 m 5V SW AX1117ADA 9 0 1uF 10V 0402 NC ATKN ELNA at FB6 3 2 0126 0805 S D 1 CLSUPB201212T 121Y N5A _ 1 VOUT T T 1 L R9 VCCK DMP2teoU ADJ GND Strapping mode Must at 4 1 110 1 default Pull low o R12 _ B C18 021 N T gt 100 1 C24 ui 10uF 16V 0805 0 1uF 10V 0402 10 10 0805 LMBT3904LT1G 3 1 3 2 Modify C23 RB R13 0 1uF 10V 0402 POWER EN 4uF G 3V 0402 180 1 ELNA SE100uF 16V NC High gt 1 2V_SW POWER ON 10uF 6 3V NC Low gt 1 2V_SW POWER OFF 1 4 VO 1 25Vx 1 RB RA IadjxR2 m 1 2 1 5 DDR3 power DDRV 1 5V 3 3V Analog power ADAC 3V3 1 2V Analog power AVDD1V2 d DDRV 100mA b 3 295 5 AVDD1V2 5 SW AX1117ADA AVDD3V3 AX1007E12A 2 20 Modify 9 FB9 9 FB10 AVDD3V3 ADAC_3V3 2 NOUF eam T 9 CLS UPB20T242T 121Y N 5 Rt ADJ GND 5 GND ADJ
10. i COM 28 580 Standby Power KA 7 1 26 EE 139 24 033 STB z VSYNC Z3 AVDD33 REG STB Pin55 8 TXAOIN 7 MENU me T 1 46 142 21 062 264 z L 308 ORESET 20 ADINO 10uF 6 3VNC 0 1uF 10V 0402 H 1 TA Ma RAB BONO Tre Smo 4 70FI6 aV 7 TAZ 145 18 C 1 146 17 ___ 5 AVDD33 REG STB H 1 rom 147 PPAS OPWRSB 16 oii Pin23 8 TXAMP 7 TDDRV ____146 5 15 UoTX 085 8 TX AO4N 7 T 1 WEF 149 VCC2lO UOTX 714 UORX 0 tuF 10V 0402 LAO 150 RWE UORX 13 8 TAS 15i RAO VGA SDA 8 162 Rata VGA SOL TT powerkey Pint 8 pMMNG 11 3 RST amp 53 MUTE OPCTRI 066 RDO15 er reser OPCTRL o Ras A AMONG LEDA Sturnomaon as Mais 8 use 155 5 16 RAZ STB 7 en i 8 3 USB 7 LAS 157 RAS 0 5040 pason gg 000 8 USB 0 0 7 1 Zee 0 SDA t lV RDOSO amp 6 ia o neo HOMO SCL bow TOSE 160 1 TODT 161 RCS HOMI SsbA
11. Dee Te po mw ne I 26 3 GND Black 3 GND pies HE E olovke Main board to Power board SPE32T amp SPD32T Interconnect Power to Main Board Main Board Power Board 101 3340 5 79 4 01 or PK101V33501 B167 201 27 8 Trouble shooting 1 Fault clearance Before calling your dealer or service center for assistance check the matters below once again 1 Make sure you have connected LED TV to your equipment as described in the section CONNECTING LED TV 2 Check cable connection Verify that all external equipment and power cord are properly connected 3 Verify that all power is switched on 4 If LED TV still does not produce an image re start the external equipment 5 If the image still does not appear unplug LED TV from the external equipment and check the external equipment The problem may be with your graphics controller rather than with LED TV When you reconnect LED TV remember to turn the external equipment and TV off before you power up LED TV Power the equipment back on in order of LED TV and external equipment 6 If the problem still exists check the following chart Problem Try these Solutions NO POWER Plug this LED TV into the AC outlet Press POWER button on side control or on Remote Control to turn on LED TV
12. 80010 ADOT RDQIO RDQ 80012 80013 80013 80015 Do MEE 80015 3 RDQS RDQST Abaso RDQSi 3 RDQSOF VUE ADaM RDQSOR 3 FIDOMO RDQMO 1 A0 nMn X 140 3 3 sa 1 3 Y Ad 3 TAS 3 3 Y A7 3 TAS 3 TAS 3 129 3 AS 3 TAIZ 3 3 RCLKO RCLKOF RCLKO RCLKO 1 WEF TODT 1WER CASE 1CAS 3 1 TOKE 1_RAS 3 5 166 3 1 Ba 1_ 3 Bae 1 3 gt 1 BA 3 Gu toVio40 61404040 1046 0805 L amp COMPAL OPTOELECTRONICS LTD SCHEMATIC M B VTV L32616 Document Number lev XXXXXX 1 Date Tuesday November 27 2012 Sheet 8 of 11 1 8149 CEC 3 For ESD Test 100 1 0402 107 HDMI port 1 m dini i 12 2400900 5 28 AA gt Tvosp2 5 8 DSH DO 3 5 3 mos 2 RX1_1 QTC240G900U 4 a 2 PLUGPWR1 x RX1 1B 5
13. 85 gisl l 1 18 2 3 5 5 2 2 3 f 3 8 i 8 5 5 Bu E SN E ES 8 8 9 854 8 compar OPTOELECTRONICS CO LTD fri SCHEMATIC M B VTV L32616 Size Document Number Rev XXXXXX Date Tuesday December 11 2012 Bheet 11 11 T SCHEMATIC DIAGRAM 1 1 ___ gt gt 104 50 0805 Power gt VD1 PESD5V0S1BA SOD323 POWER gt JWT A2001WR2 4P SWD EVQPA HD 04 P2R C 1 C SARO R2 R4 R5 16KF 6 04KF 18KF 80603 3 R0603 R0603 C1 R6 PESD5VOS1BA igi S4 104 50V NC 9 C n 6 Reserve only L2 Al VOL SWD EVQPA SWD EVQPA lt ISAR1 R8 R9 R10 ad 2 6 04 18KF T R0603 R0603 80603 55 56 S7 104 50V 00323 mnn C0805 9 D C ome x C O ze O DARFON CUSTOMER MODEL SPD32T PWR MODU CUSTOMER PART NO 101 33501 INPUT OK Hold for MENU DARFON Model Name B167 201 PP mm CH CH SWD EVQPA 2
14. Check POWER Indicator If this indicator blank this TV has getting trouble Remote Check the batteries Control does Make sure nothing is between the Remote Receiver and the Remote Control not work Make sure you are not too far from LED TV when using Remote Control Maximum operating range is 5m 15 direct sunlight or strong artificial light shining on LED TV s Infrared Remote Receiver Eliminate the light by closing curtains pointing the light in a different direction etc No image Check the connection between the external equipment and LED TV When turning LED TV on it takes within 7 seconds ATV mode to display the image e Check the system that you select is corresponding with the external equipment or the video equipment Make sure the temperature is not out of the Operating Temperature 0 4090 Turn off power then turn on again re start LED TV No sound Check Audio cable connection from Audio input source Adjust the Sound System Press VOLUME button Press MUTE button There are tiny black points and or bright point on the TV Dark or bright points of light red green or blue may appear on the screen This is a characteristic of the LED panel not a malfunction of the LED TV LED panel is produced with very high accuracy technology There is 99 99 or more dot pixel but there is also 0 01 96 or less of dot pixel lack or dot pixel that is constantly lighted This is not def
15. LMBT3904LTIG High gt PANEL POWER cans Low gt PANEL POWER OFF 3 3K 194 040 NOUF 10V 0805 OOpFI25V 0402 T 3V3SB 3V3SB 3V3SB 9 D JWT A2001WR2 4P 5 4 R203 8202 5 R210 5 SPK OUTL 3 10K 10K 10K R192 5 SPK OUTR 2 4 7K 1 0402 5 OUTR 1 FRONT CONNECTOR JWT A2001WR2 11P POWER EN POWER 3 388 Strapping mode Must 8195 A 3 default Pull low R193 5 4 7 1 0402 4 P LEDG 016 5 LED 3 3 OPWRSB gt 5 196 __ 2070402 1 s LMBT3904LT1G 2 17 Modify 7 LIGHISD 3 Low gt POWER pod 18 PT Iu PR 47K 19610402 819 BL DIMMING C 9 Ross High gt POWER OFF 1 100 130 02 10 F Bim S YR am n 4 18227 4 55 SARI 3 10 20 ESD prot 2 17 Modity Delete C240 C241 Piece i R200 R201 closer 7 190402 to Ul For EMI 7K11 10402 E e s 8 3 8 BL 8198 0 0402 BKLT EN Option For SRF32T used mount C178 C223 3 2 2 2 S Option For SRF32T used R142 from 100 15 change 1 15 2 ks E 2 2 199 5 E E E E ge B3 25 High gt Backlight Enable ET E a Oo EZ i Low gt Backlight Diable 2
16. lt lt 33 33 34 34 gt gt TX_AOCKN 3 27 31 32 TX R128 TX 2 3 31 32 3 ATKINC 22 ABE de TX AO4P 29 5 30 TX Aoan 38 23 27 28 LVDS SEL AOCKN 22 27 28 1 21 25 26 TX AO2P 15 25 26 R129 TX 2 23 24 1 8K NC 18 23 24 LVDS PWR TX AO1P LVDS PWR 21 22 LVDS PWR T 16 1 21 22 1 15 19 20 TX 14 19 20 _ cue ci7a 13 17 18 0 1uF 50V 12 17 18 ELNA SE100uF 16V 10 15 15 16 H 1 LVDS SEL a 5 PANEL SDAP 13 44216 PANEL SCL P 7 6 3 TX AEOP a 12 H2 TX AEON gt gt TX_AEON 3 5 4 3 5 10 H2 DIXAEIN 3 3 LVDS TX AE2P 7 8 TX LVDS PWR 3 TXAEP 7 8 2 3 5 3 TXAECKP 5 5 6 gt gt TX_AECKN 3 3 Tx AESP 31 rss AEN 3 TX 3 3 TXAE4P TX AE4P 2H TX AEAN 3 TX AE4N 3 PANELSLET gt gt PANELSLET R130 2 LVDS SEL USB 06 EQUALLENGTHand SDA SYSTEM R131 19 0402 PANEL SDA P USB RA va suse DIFFERENTIAL TT IMPEDANCE 90 1 1 177 Q6 SDA SYSTEM 1 1 CL 2M2012 181JT 2N7002 NC PANEL EN SYSTEM 3 45 War USB 3 SCL SYSTEM lt SYSTEM 34 5 1 7 USBDPO 3
17. 0402 4 7K10402 CP_C Low UART communication workable Close to CONN Close to CP C High UART communication disable 14 YBRL INO Ci51 10uF 63V 1 0402 R93 YPbPr L In0 LMBT3906L gt gt YPoPrL 3 E C PBY160808T 300Y 3A lt UoTX C369 C915 toprisovinc 2 10K 0402 YBRR INO C154 10 30 15 0402 R97 YPbPr R 110 E YN IN Pr Pb HD YBRL INO YBRR INO X 2 X VD10 X 11 X VD12 ad E COMPAL OPTOELECTRONICS CO LTD Tile SCHEMATIC M B VTV L32616 SESD0402P1BN 0450 090 NC SESD0402P1BN 0450 090 NC d Size Document Number Rev SESD0402P1BN 0450 090 NC SESDO402P1BN 0450 090 NC SESDO402P1BN 0450 090 NC XXXXXX Date _ _ Tuesday November 27 2012 Sheet amp o WXGA A2006WV0 2X10P PIN21 PIN40 FHD A2006WV0 2X20P PIN1 PIN40 A2006WRO 2X20P CN5 3 TXAOP 39 39 40 DITX_AOON 3 L P TWO 30P 1 00MM NC ewe xe TX 37 38 3 S LVDS PWR 30 TXAP 35 35 Hg DCAO2N 3 TX AO2N 29 28 3
18. 1 WER 2 WE 80051 C7 2 9 X 1 4 __ _ 5 7 9095 NC 3 lt __ _ 80050 F3 0005 NC 4 DT 7 1 A12 8 16050 _ G3 LDQS NC 6 X D3 LDQS M2 B BAO E7 UDM BAO N8 ODT 100 0402 ODT DM MG BAZ CS 100 0402 CSF ER J7 RCLKO 100 0402 7 _____ __ B_RST 12 1 one Rz 2 100 0402 BA2 701 18 CS CASE 400R 0804 za CAS K1 B ODT RST 2 ODT J3 Ag 4 BA RAS B WER A18 6 R141 DDRV WE 8 240 0402 VDDQ 1550 1 VSSQ 1 A2 VDDQ 2 550 2 3 VSSQ 3 4 VSSQ 4 VDDQ 5 VSSQ 5 VDDQ 6 VSSQ 6 VDDQ 7 4550 7 8 VSSQ 8 VDDO 55 0 VDD1 551 VDD2 552 VDD3 5 3 00 4 VSS 4 VDD5 555 DORV 005 VS8 6 e VDD8 557 7 4 00 7 558 4 55 9 R145 176 455 10 8146 1K 19 0402 vss 11 0 1UF 10V 0402 1K 1 0402 zl DDRV gt 2 179 148 8147 Z 0 1UF 10V 0402 gt 1 1 0402 C180 C181 C182 C183 1K 1 0402 0 1uF 10V 0402 O iuF 10V 0403 O 1UF 10V 0403 0 1UF 10V 0408 0 tuF 10V 0402 RDQO RDG RDQO RDOZ RDQ2 RDQS RDO 8005 RDQ4 3 8006 8005 RDG RDQ6 RDQS ADGS RDQ8
19. 110 196 C30 025 C26 c28 _ 629 Delete E C32 C34 100 16 0805 0 1uF 10V 0402 10 10 0805 ELNA SE100uF GV NC 1uF 16V 100 16 0805 0 1uF 10V 0402 4 7UF 6 3V 0 1uF 10V 0402 C35 R16 0 1uF 10V 0402 221 1AOuF 6 3V NC VO 1 25Vx 1 RB RA IadjxRB L COMPAL OPTOELECTRONICS CO LTD We SCHEMATIC M B VTV L32616 Document Number XXXXXX Tuesday November 27 2012 heet Fi of 1 AOSDATAO 3304277 cas BCK 1 Aw Bck Y 22pF 50v0402 Analog Normal Power peesrve per C38 Pin65 al LED flash 1 ats AMP_LACLK AVDD33 DAC AVDD1V2 014700402 when ac on 22 0402 Pin136 2 AVDD33 MEMPLL Ir 4 8 AMP 1 R22 awe 004 124 2apFisoVio402 m 104 C45 043 44 10 AVDD3V3 0 tuF tOV
20. 501 1 6 DSHLD1 3 m RXi 0 QTC240G900U 7 1 0801 AX 08 0500 3 8 ab t g DSHLD2 R150 R151 Bax 1 C QTC24CG900U 0800 8 SAAT 11 47 1 0402 47K 1 0402 u RX1 1 5 CSHLDO 3 15 IVDSC 3 TPA cab p 14 SCL1 R152 100 1 0402 HDMI_SCL 15 m C 3 HDMI SDAT R153 100 196 0402 HOMI SDA 16 SDA RKO Rose m HDMIT 5V T 18 DDO GND A154 19 SDAO 75 0402 HPD HOMISCLO SAO 20 HDMI HPDO 90 SHLDO HDMI_HPDO 3 R155 R156 2 21 A7KN 10402 909 1 0402 51515 5 22 SCL1 E SU HOME SONT HPD1 pd ol aLa HOMLHPD 5 p 45 54 SMD V SW R157 Q8 100 1 0402 8159 44 9 09 Se n BE 83 28 47K 1 0402 LMBT3904LT1G LMBT3904LT1G us us us us 5 SW PLUGPWRI Di 1 DVDD3V3 HDMI PLUGPWRI 3 DVDD3V3 2 __ HDMH 5V R209 10K R158 0 0402 U25 3 ARC SELECT ilo vc 36 SPDIF OUT 3 A 4 8206 180 1 2 SN74LVCTGT25DCKR 1uF 6 3V 0402 C144 R207 R208 0 1uF 10V 0402 82 100K 108 HDMI port 0 5 m 2 QTC24CG900U 1 2B 2 0502 8 DSH DO 87 1 QTC240G900U 4 Mese 5 HDMI PLUGPWRO 3 RX0 1B AS 1 aX RX0_0 7 IMDSDI E 08 AZ TMDSDo Su ar 5 51 R160 R16
21. 9 LEA 8 ROGA 5 amp mol ER H NAND Nor Flash RDQS ee Z 28 9 8 3808628 Sa 8 594272 mois Deck a 217 11 0 E TAS 8 9 aos EE 2 9 825 2959555 ia Quos n moo 9 gt 4 Qo H Drop DET 11 C 9 8858585555588285558850558558085552050555555 8 9 8 m POT 4 85888388 88855 88888 88988 88 88888 002 880986885588 888 PDDE EEEFFEEEEEFEEFERFEFEEFEFEREFFEFEEPFFEFEEFEEER 222 mun muc PDDE 4 i LED G 2B 9 1_ 10 8 005 t IEDR x x 2 LED m8 UE FERRER Reese g 2 UART Det i SANE Stern ats EE 8 8 KUART_Det 4 Bo ttam Bm 8 ARCLSELECT 9 LIGHT 5 C 9 1 RCLKOR 8 6 M E UGHT S D RX IWER 8 sss B SE els e s s VOD Esekse Z5 RI Rest XO 88 08 Baa ES 5 16 BREE E
22. 9 gt R112 4148 FOPF9N25C 401 402 ea 55 an 0104 0101 sal IE vL p ww i B A TH101 AS R122 m N R114 ah X RIA 11201 N A 5 181012 3 iU 153 14007 14007 2 H ors amp 0106 0107 TAS Qo MEN 55 9522 36 lt FQPF9N2SC zm C304 RUS m pog 0101 9 125 0102 Rd 58560 81800530 5 css IE T101 11 D301 330uE25V 330uF 25V g L302 3 sono pann D302 zl Ss 5500 als m 105 8 8 nm ST 2 pem 334 680 98 o 5 R129 am R130 RI3I E v 2 4148 NE E Bee pike A GaN 000 S BEAD 11K FB501 T501 6 212 C2035 STO2D 170 me D501 SRS6O 501 9 a 1 R501 2502 GU da 202 00uF 25V sige daran R503 R504 eT C316 501 7 sorg mew Q204 j 4403 R220 R117 L 18K E 0501 BT169D R222 ie R118 FSB127H R223 FB 6 c213 ssn 0205 58225 rain R119 D108 sta 5431 2025 818 R120 3 1 vs sag R228 9 229 oo m TT EA 140 prVSI7 R121 E E C214 502 5
23. CH MOUNT BOSS 2pcs M3X8 2pcs SIDE AV BRACKET 11 5 Speaker unit 1 Remove the 4 screws 2 Remove the speaker units SPEAKER UNIT 2pcs SPEAKER BRACKET 4pcs M3X10 4pcs TAPPING 11 6 IR Board 1 Disconnect the connectors 1 2 Remove the IR Board BOARD 11 7 Metal parts 1 Remove the 4 screws 2 Remove the metal parts M1 M2 4 M4X6 4pcs 11 8 LED Panel 1 Remove the LED panel LED panel Cabinet 2 SERVICE MANUAL CHANGE LIST DATE Page VERSION CHANGE ITEM 10 Jan 2013 49 54 01 Update the APPENDIX Screw type 27 Feb 2013 49 57 02 Update the APPENDIX parts list
24. TISKE R0805 190805 An 0 No Component 2 2mm eyelet 1 6mm eyelet Fi Fea CUSTOMER MODEL SPD32T PWR MODU CUSTOMER PART NO PK101V33501 PCB FR1 CTI600 DARFON Model Name B167 201 PP 1 2012 11 19 REV D Reviewed by Ku Basic 3 5mm Reinforced 7 5mm Prepared by Paul Wu Approved by Peter Wang TN PRIMARY SECONDARY 5 101 A 3300220V N C P801 F101 0653 i 4A H 250V ALA 510 T101 6 2204 35 220uF 35V NC m R111 UF4007 10 6 ort 12M 0101 R132 8 8 pu gt 2 R401 27K 2 8522
25. after demodulating pre amplifying bass adjusting and volume control the sound signal will be transform into digital 125 signal and sent to digital amplifier TAS5707 2 Composite Component signal flow Composite signal and Component signal will be fed to MT5385 to perform video decode de interlace and scaler then output LVDS drive level for panel display Audio signal from Composite Component terminal via matched resistance is fed to MT5385 to bass adjust and volume control the sound signal will be transform into digital 125 signal and sent to digital amplifier TAS5707 3 HDMI signal flow Two HDMI video signals are directly fed to the master control IC MT5385 to digital decode image scale then output LVDS drive level for panel display HDMI audio signal via decoder built in MT5385 to bass adjust and volume control the sound signal will be transform into digital 125 signal and sent to digital amplifier TAS5707 4 USB signal flow USB signal via USB connector sent to MT5385 and its A D conversion to YPbPr output for MT5385 then output R G B of 24 bit to back end module to Video decode de interlace and image scale then send to LVDS level drive for panel display Sound signal of USB signal via matched resistance and sent to MT5385 to bass adjust and volume control the sound signal will be transform into digital 125 signal and sent to digital amplifier TAS5707 5 SPDIF signal flow The master control IC MT5385 will transfer digita
26. 4 2 191040402 407100402 j 1UF 10V 0402 can A ERE TR R103 10404029 Drop DET SDA TUNER SDA TUNER TUNER 10 gt SCL TUNER 10 ADINO R40 0 0402 LIGHT S I EN SC SYSTEM Raz SDR SYSTEM Pop ML ER ny n 0 COMPAL OPTOELECTRONICS CO LTD ie Bim DocumentNumber SCHEMATIC M B VTV L32616 lev Date Tuesday November 27 2012 3 T DVDD3V3 DVDD3V3 R45 4 710402 4 710402 1 16 POOE 2 503 SCLK 15 PDDS gt vec 51500 PDD6 3 4 7 19 0402 4 NC 18 5 2 32 6 4 11 aste 7 POO ppp CS GND Fg 3 PDD7 5 SO SIO1 PO7 WP I SIO2 2511284 106 5 16 0 tuF 10V 0402 o tuF 10V 0402 27MHz CRYSTAL v 27MHz 20pF 30ppm S 2P C96 97 27pF 50V 0402 27pF 50V 0402 3V3SB R51 7K 194 0402 NC SV3SB 5 R52 47K 1940402 4 4 SESD0402P1BN 0450 090 NC SESD0402P1BN 0450 090 NC vD1 VD2
27. 48 KHz at any situation power on channel switch and format convert etc Table6 HDMI signal format HDMI FREQ PERIOD Display PORCH Table _ LUNG FRAME FRAME FRAME lines lines lines 31 47 800 Negitive 25 175 640 96 48 640x480 59 94 525 Negitive 480 2 33 37 88 1056 Positive 40 800 128 88 800x600 60 32 628 Positive 600 4 23 48 36 1344 Negitive 65 1024 136 160 1024x768 60 806 Negitive 768 6 29 47 4 1440 Positive 68 25 1280 32 80 1280x768 1280cvt 59 99 790 Negitive 768 7 12 47 78 1664 Negitive 79 5 1280 128 192 1280x768 59 87 798 Positive 768 7 20 63 98 1688 Positive 108 1280 112 248 1280x1024 60 02 1066 Positive 1024 3 38 47 71 1792 85 5 1360 112 256 1360 768 60 02 795 Positive 768 6 18 47 71 1792 85 5 1366 112 256 1366 768 59 79 795 768 6 18 67 5 2200 Positive 148 5 1920 44 148 1920x1080 60 1125 Positive 1080 5 36 15 73 1716 Negitive 27 1440 124 114 59 94Hz 1440x480i 59 94 262 5 Negitive 480 3 15 31 47 858 Negitive 27 720 62 60 59 94Hz 720x480P 59 94 525 Negitive 480 6 30 45 1650 Positive 74 25 1280 40 220 60Hz 1280x720P 60 750 Positive 720 5 20 33 75 2200 Positive 74 25 1920 44 148 60Hz 1920X1080i 60 562 5 Positive 1080 5 15 27 2750 Positive 74 25 1920 44 148 24Hz 1920x1080P 24 1125 Positive 1080 5 36 33 75 2200 Positive 74 25 1920 44 148 30Hz 1920x1080P 30
28. December 11 2012 heet 5 11 T Component input ANN input OPT SPDIF out R123 Close to CONN 104 Tan 1x5 CX SW 8 5 CBE 2 1 Modify R83 7 CVBSOP C143 T YN GND SW D lt lt 100 1 0402 51 Ei 100pF 25V 0402 NC A7nF 16V 0402 R84 10 1 0402 EM sovo 8079 28 t T2 Pb HD 1 5nF 50V 0402 R85 R86 52 Ze que 147 T7 0 1uF 10V 0402 TOAD 18 1 0 02 YUQIU OPTICAL 10 50 0402 T C148 13 Pr HD R68 50 19 0402 12 eMo C149 080 1 T 000402 4 YBRL INO 10 50 0402 SEI Modify 5 R20 NG INO Rot R92 e AAA PBOP 1 Pb HD 55 m lt 1006 0402 T 3l 1 HOnF SOV 0402 18 1940402 6152 D R94 FBI5 10pF 50V 9402 x 1 2 B LMBT3904L 56 1 0402 PEEL poi C224 M R95 R96 C153 n Pr HD 10pF 50V NC 10nF 50V 0402 18 1 0402 R121 0155 R98 1 10pF 50v 0402 56 1
29. Full HD 30P dual decoder RMVB Decoder option RealVideo8 9 10 Full HD 30P dual decoder VP6 Decoder option VP8 Decoder option Supports 3D side by side Full HD contents Full HD 30P dual decoder MVC H 264 stereo high profile Full HD 60 Still Image decoding JPEG decoder base line or progressive hardware accelerator BMP PNG JIF decoder De mosquito engine For all AV inputs 2D Graphics Supports multiple color modes Point horizontal vertical line primitive drawings Rectangle fill and gradient fill functions Bitblt with transparent options Alpha blending and optional pre multiplied alpha composition Bitblt Stretch Bitblt YCbCr to RGB color space conversion Supports index to direct mode bitblt Image Resizer Supports 16bpp 32bpp direct color format Supports 420 422 video format Supports 420 422 444 JPEG format Arbitrary ratio vertical horizontal scaling of video from 1 128X to 128X Simple DMA Supports MMU in OSD mode OSD Plane Three linking list OSDs with multiple color mode and all of them have up scaler Supports stereo OSD Video Plane Supports video freeze and over scan Flesh tone management Gamma correction Color Transient Improvement CTI 2D Peaking Saturation hue adjustment Brightness and contrast adjustment Black and White level extender Adaptive Luma management Automatic detect video film and mixed mode source 3 2 2 2 pull down source detection Supports FHD motion adaptive de interlace Supports excellent low ang
30. J JWT A2001WV2 4P A2001WV2 4P 6T2 F2 SCL SYSTEM 0 JWT A2001WV2 3P A2001WV2 3P 6T2 F2 u17 POCEO 1 8 DVDD3V3 PDD7 2 CS 7 R14 10 0402 WP 31 DOUT HOLD POOER 4 WP VPP CLK PDDS VSS DIN 516406 2 RESET Circuit 3V3SB R46 1 1 0402 ORESET gt gt ORESET 3 RESET GND C95 1 OnF 50V 0402 7 Low reset HDR 1X2 H2031 P2 SW NC STRAPPING Default Serial boot OPCTRL1 35 MUTE lt lt DVDD3V3 R49 R50 10 1 PACLE _ SYSTEM DVDD3V3 R57 R56 4 7 1 0402 4 7K3 10402 R55 R58 4 7 1 4 7K 1940402 NC SEER eg DVDD3V3 Place on TOP Layer PACLE 64K bit 2 ADDRESS A0 Us SYS WP SCL SYSTEM WP 357 SCL SYSTEM gt SDA SYSTEM SCL 357 SDA SYSTEM lt lt gt gt U5 depend on customer request If yes need one more GPIO to control pin 7 of U5 SDA BR24T64FJ WGE2 COMPAL OPTOELECTRONICS CO LTD Title SCHEMATIC M B VTV L32616 Size Document Number Rev XXXXXX i Date _ Tuesday November 27 2012 Sheet 4
31. S PDIF interface Supports SPDIF in bypass SPDIF out Analog TV IF Demodulator Supports world wide analog TV standard Accept direct IF and low IF Full digital AGC control and carrier recovery Embedded SAW filter and IF Amplifier Cost effective TV front end structure and no more cost on External analog SAW filters Video Audio External analog IF demodulator External peripheral circuit on CVBS signal data path External SAW filter and IF VGA on tuner 21 Digital TV ATSC Open Cable Demodulator Compliant with ATSC digital television standard Supports SCTE DVS 031 and ITU J 83 Annex B digital CATV standard Accept direct IF 44 MHz or 43 75 MHz and low IF 5 38 MHz NTSC interference rejection capability Meet all ATSC A74 requirements Excellent adjacent and co channel rejection capability Dual digital AGC controls for IF and RF respectively Full digital frequency offset recovery with wide acquisition range 500KHz for ATSC and 250 kHz for CATV reception EIA CEA 909 antenna interface both mode A and mode B are supported Embedded SAW filter and IF Amplifier Cost effective TV front end structure and no more cost on External analog IF demodulator External SAW filter and IF VGA on tuner Peripherals Seven basic serial interfaces one is for the tuner three are the masters for general purpose and two of them can be active in standby mode one is the slave for VGA DDC the other two extra slave serial interfaces used for HDMI EDID
32. data Five PWMs two of them can be active in standby mode IR receiver Real time clock and watchdog controller Built in 2 link USB2 0 1 1 both of them support external hub with 16 endpoints Built in uP for standby mode Supports SDIO interface Supports smart card interface Supports two serial flash or one serial and one NAND flash Supports 2 input low speed ADC Supports boundary scan JTAG IC Outline LQFP Package 216 pins with E pad 3 3V 1 2V and 1 8V for DDR2 or 1 5V for DDR3 22 2 55707 20 W STEREO DIGITAL AUDIO POWER AMPLIFIER WITH EQ AND Protection Logic Click and Pop Bi Sample Rate Control Autodetect Microcontroller p Serial Based Control System Control Terminal Control 80262 02 23 SPE32T 32 inch Wiring Diagram 7 1 BLOCK 24 7 2 Wiring Connection CMI panel Main board to Panel Main board to Speaker SPE32T 5 2 DC02L00700I DC02A00130I 280 mm L 280 amp R 480 mm Panel side Main board CN1 Main board Speaker P TWO LVDS cabl JWT A2006WRO 2X10P JWT A2001WR2 4P Col Right 187053 30091 NOR sek Black Ne e 2 N Y SPE32T 11 IR 450 mm amp Key 750mm inc Main bod bx 25 16 1 White l7LVDS DIO P
33. of LED 2 1 Screens are different from one model to another and therefore not interchangeable Be sure to Use the screen of the original model for replacement 2 2 The operation voltage of LED screen is high voltage Be sure to take proper measures in protecting yourself and the machine when testing the system in the course of normal operation or right after the power is switched off Please do not touch the circuit or the metal part of the module That is in operation mode Relevant operation is possible only one minute after the power is switched off 2 3 Do not use any adapter that is not identical with the TV set Otherwise it will cause fire or damage to the set 2 4 Never operate the set or do any installation work in bad environment such as wet bathroom laundry kitchen or nearby fire source heating equipment and devices or exposure to sunlight etc Otherwise bad effect will result 2 5 If any foreign substance such as water liquid metal slices or other matters happens to fall into the module be sure to cut the power off immediately and do not move anything on the module lest it should cause fire or electric shock due to contact with the high voltage or short circuit 2 6 Should there be smoke abnormal smell or sound from the module please shut the power off at once Likewise if the screen is not working after the power is on or in the course of operation the power must be cut off immediately and no more operation is allowed under
34. the same condition 2 7 Do not pull out or plug in the connection wire when the module is in operation or just after the power is off because in this case relatively high voltage still remains in the capacitor of the driving circuit Please wait at least one minute before the pulling out or plugging in the connection wire 2 8 When operating or installing LED please don t subject the LED components to bending twisting or extrusion collision lest mishap should result 2 9 As most of the circuitry in LED TV set is composed of CMOS integrated circuits it s necessary to pay attention to anti statics Before servicing LED TV make sure to take anti static measure and ensure full grounding for all the parts that have to be grounded 2 10 There are lots of connection wires between parts behind the LED screen When servicing or moving the set please take care not to touch or scratch them Once they are damaged the screen would be unable to work and no way to get it repaired If the connection wires connections or components fixed by the thermo tropic glue need to disengage when service please soak the thermo tropic glue into the alcohol and then pull them out in case of damage 2 11 Special must be taken in transporting or handling it Exquisite shock vibration may lead to breakage of screen glass or damage to driving circuit Therefore it must be packed in a strong case before the transportation or handling 2 12 For the storage make sur
35. 0402 0 1uF 10V 0402 Roo AVDDIVE 10010402 10010402 2 1000402NC 0 0 0402 2 9 57 4 8 5 AVDD3V3 AVDD33 AADC Ege 8 8 Pinto9 SHKIGUSOST 800Y0 4A 338 8 C47 C48 R24 AVDD3V3 548 8 2 VY 5 0 1uF 10V 0402 42 63 E Fuse fale tur shoaoz ost 2 Pinto8 Forimprove Audio AADG ll PSRC WR E performance Velia Bas 5 mes Ege 8 858 B 588 gazze S B amp 3 Pinz16 z 0040 AVDD33 DEMOD SPERE CPSC RSE ECE SESS B 4040402 64040402 sua 85 BABS 0 E 25259 x 5558052250288282286459042 00432 148222922222422452253 95 eae 195988 E 8 fRreg h 9r B 9 ggugin aypoive 8 9944 lt lt lt lt lt 2 99 222525 R30 RGB Pin 995424 24454 555 8 00402 R31 AVDD12 DEMOD TX 109 8 54
36. 1 8 s C QTC24G900U Jo 47 1 0402 8 CB E i 1 13 IVDSC R2ii 070402 14 HDMI SCLO R162 100 1 0402 15 NC HDMI SDAO R163 100 1 0402 I 16 7 86 us 751 5402 HPD 20 R165 R166 21 SHLDO 47 1 0402 909 1 0402 s 22 HPDO ES 43 434 SMD V o R167 2 5V SW 100 1 0402 169 S Ei wu 8 SW 47 1 0402 u LMBT3904LTIG LMBT3904LT1G gt gt gt mii HDMI PLUGPWRO 02 HDMI PLUGPWRO 3 HDMIO 5V G compar OPTOELECTRONICS LTD R168 0 0402 itle SCHEMATIC VTV L32616 Document Number lov XXXXXX 1 Date Tuesday November 27 2012 Bheet 9 of 11 5 3 2 1 3 3 TUNER 1 3 3V_TUNER 9 FB18 gt 43 3V TUNER Depend on tuner SPEC PBY160808T 300Y u12 C189 8170 4 7 1 0402 R171 4 7 1 0402 TDST H020F 0 1uF 1bv 0402 330 0 0402 10uF 10V 0805 TUNER CLK R173 1 0 196 0402 SCL TUNER SCL TUNER 3 d TUNER DATA I Ba NC TUNER DATA S
37. 11 Eesscuoercuome ____ S Change 50090801 to PWR CORD S GA050091 601 GA050091 601 1 GA05009160I REMO CTRL AA PK11V01870l 11 018701 Change APPE32T040I to PEDESTAL ASSY 32XM6 APPE32T0411 APPE32T0411 1 APPE32T0411 MANUAL KITS 32XM6 28 2011 28 2011 41 STAND METAL 32 6 ECPE32T020I 270201 7 APPENDIX A assembly SPE32 TC L32XM6X Version 02 Part Number Chassis no SPE32T Description Product no SPE32TMX010 Product no SPE32TMX101 z 5 7 H CON SET DCO02P0201 0l DCO02P0201 0l pommmo _______ S S S S S y 1 o _______ fsck coverassy 0 amp jcowrsoemas 15 m Je e ferouno seana eos 0 02 001301 0 021007001 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 1 7 ee Der
38. 1125 Positive 1080 5 36 67 5 2200 Positive 148 5 1920 44 148 60Hz 1920X1080P 60 1125 Positive 1080 5 36 10 6 5 other functions check a Check the sleep timer picture sound mode OSD stereo and analog TV Teletext etc 7 Firmware update process 1 Plug the USB with the firmware file named upgrade 2013 60 pkg 2 If system detect upgrade 2013 60 pkg USB upgrade message would appear automatically 3 Press Up key to select Yes and then press OK key to start the upgrading Updating wizard 1 Ver 0 022 update to Ver 0 022 Are you sure to update the firmware 7 Select exit Exit 4 Upgrading is starting please wait for the progress finish Updating wizard Updating 6 Please DO NOT unplug the USB dongle or turn off the TV set during firmware updating 5 When the progress completed please follow the instruction to remove USB and restart Power off then on Updating wizard The firmware is successfully updated Please restart the TV set to activate the new firmware 11 Working principle analysis of the unit 1 NTSC signals flow Antenna signal will be send to tuner TDST HO21F then Tuner will be demodulating and output standard video signal TV CVBS and sound SIF signal TV CVBS will send to the master control IC MT5385 to video decode de interlace and scaler then output LVDS level drive for panel display The sound IF SIF will be fed into MT5385
39. 2 MHz Supports full VESA standards Component Video In Supports 2 component video inputs Supports 480i 480p 576i 576p 720p 1080i 1080p Audio ADC Supports 3 pair L R input Audio digital input Supports 1 bit 2 channel I 2 S audio input HDMI Receiver Two channel HDMI1 4a Maximum data rate can be up to 3 3 GHz Audio return channel EIA CEA 861B CEC Video bypass ATV bypass CVBS Monitor any AV or S video input TV audio demodulator Supports BTSC EIA J A2 NICAM PAL FM SECAM world wide formats Standard automatic detection 20 Stereo demodulation SAP demodulation Mode selection Main SAP Stereo Audio DAC Supports 2 pair audio DACs DRAM Controller 16 bit DDR2 DDR3 interface Supports DDR2 1066Mhz DDR3 1333Mhz Supports 512Mb or 1Gb or 2Gb DDR2 and DDR3 DRAM device Supports DDR2 1066 DDR3 1333 DDR3 1600 device Audio DSP Supports AC 3 Dolby Digital decoding ATSC and E AC3 Dolby Digital Plus decoding option 2 MPEG 1 layer decoding Supports WMA HE AAC option Support Doloy DDCO and MS10 option Dolby Prologic II option Audio output 5 1ch 2ch down mix 2ch bypass Pink noise and white noise generator Equalizer Bass management 3D surround processing with virtual surround Audio and video lip synchronization Supports bass treble Automatic volume control Supports 5 bit 10 channel main audio S output interface each of these channels is up to 24 bit resolution
40. 3 3 30 43 3V TUNER 43 3V TUNER 1 1 2 AVDD1V2 AVDD12 RGB AVDD12 DEMOD AVDD33 MEMPLL AVDD33 DEMOD AVDD1V2 1 AVDD3V3 1 AVDD33 PLLGP ADAC 3V3 1 AVDD33 DAC AVDD33 AADC COMPAL OPTOELECTRONICS CO LTD SCHEMATIC MB VTV L32616 Size DocumentNumber XXXXXX Rev 1 of ate Tuesday November 27 2012 Sheet 4 1 2 45VSB 11 POWER 2 4 VCCK FB1 Li 9 3 3V Standby power 3V3SB CLS PB201212T 121Y N 5 Ut __ SCD0403T 2R2M 2 2uH 3 8A FB2 100 8 Ri R2 VN ux CLS UPB201212T 121Y N 5A u2 3V3SB 101 101 C2 15pF 50V 0402 5VSB AX1007E33A 1 9 4 vc 0 1uF 10V 0402 j R8 332 1 CLS UPB201212T 121Y N 5A CLS PB201212T 121Y N 5A VOUT l 5 2 ie as 1 EN 520 REF R4 634 1 ELNA SE100UF 16V 0 tuF 10V 0402 C5 GND ADJ R5 olo
41. E EF EL mm aa TRASH RVREF gt gt 1 8 Yorwass 11 8 2 5 ORESET 4 1 1 8 58 VEM 88 ag 9 L ES S HOM 80 0 9 Tuner and Demod TS UF E 48 DM APDO P HD HPDD 48 lt S HOMSDA f SDA SYSTEM 457 HOM SOL SCL SYSTEM 457 9 SPDIF Out DDRV S our sent our AUDIO ADC IN R39 1 1 AVDD33 PLLGP YPbPr R cT _sam sm 74 C75 prd cR Power Rey Dain A 5 ruis 4 2 pauetowosd 5 y 2 turis svio4o2 0 tuF AOVIDAO2 10125040402 28 o Pin79 11104 C79 iuF toVio402 3 0402 AuFHOVIO402 Pint Pingo Pinzo Pinsr Pintaa Pint35 Pint35 Near to IC Pint73 Pint93 Pint98 c83 C84 C85 huris sunao2 c89 90 c92 0 0402 402
42. F COLOR STREAM HD amp COMPOSITE IN amp Audio R L in Power board FSP FSP PK101V3340I SPD32I amp SPE3Z2T FSPO79 4FO1 U102 PC103 HV BERN ue Flyback Rectifier 5 1 amp filter PC501 PC502 SCR2O1 101 24Vled 0101 12Vcc 15 Power board DARFON Darfon PK101V3350I SPD32T SPE32T B167 201 Rectifier amp Filtering 24Vled 16 IC block diagram 1 MT5385 GENERAL FEATURE LIST Host CPU ARM 11 single core 700MHz Floating Point Unit 16K and 16K D Cache for ARM11 core 128K L2 Cache Boot ROM Boot from serial flash NAND flash Supports security boot JTAG ICE interface Watch Dog timers General Copy Protection Unit Supports CPPM CPRM Supports AES with 128 192 256 bit key Supports AACS Supports DES 3DES Supports SHA 1 224 256 Supports MD5 Supports CSS Supports RC4 Random number generator MPEG1 Decoder MPEG2 Decoder MPEG MP ML MP HL Supports de blocking filter Full HD 30P dual decoder MPEG4 Decoder option ASP L5 Full HD 30P dual decoder 264 4 10 AVC HD Decoder option MP L4 0 1 4 0 constrained BP L3 video standard Full HD 30P dual decoder VC 1 SMPTE421M Decoder option MP HL AP L3 WMV9 decoder MP HL Full HD 30P dual decoder DivX XviD Decoder option DIVX3 DIVX4 DIVX5 DIVX6 DIVX HD Full HD 30P dual decoder AVS Decoder option Jizhun profile Level 6 2 supports 4 2 0 format
43. ID provides each pattern for tester using 6 Performance check 6 1 TV function Connect RF to the center signal source enter Channel menu auto tuning check if there are channels be skipped check if the picture and speaker are normal 6 2 AV terminals Input Video signal check if the picture and sound are normal 6 3 YPbPr terminal Input YUV signal VG859 signal generator separately input the YUV signals listed in table4 and check if the display and sound are normal at any situation power on channel switch and format convert etc Table4 YUV signal format SYNC PIXEL POLARITY cLock Pispay wiptH PORCH LINE kHz LINE pixel LINE LINE pixel LINE pixel LINE pixel FRAME FIELD FRAME FRAME FRAME FIELD 2 lines lines lines lines 15 734 1716 Negitive 27 1440 124 114 59 94Hz 720x480i 59 94 525 Negitive 480 3 15 31 469 858 Negitive 27 720 62 60 59 94Hz 720x480P 59 94 525 Negitive 480 6 30 45 1650 Positive 74 25 1280 40 220 60Hz 1280x720P 60 750 Positive 720 5 20 33 75 2200 Positive 74 25 1920 44 148 60Hz 1920X1080i 60 1125 Positive 1080 5 15 67 5 2200 Positive 148 5 1920 44 148 60Hz 1920X1080P 60 1125 Positive 1080 5 36 6 4 HDMI terminal Input HDMI signal VG859 signal generator separately input the signals listed in table6 and check the display and sound 32 KHz 44 1 KHz
44. NER APPROVED CHECKED Joey Feimin Date 2012 12 4 PCB File FSP079 4F01 R2 Sheet 2 of 2 File E AD6 70W FSP079 4F01 R2 1 Panasonic A70 32 FSP079 4F01 WITH VALUE F SP07 SUSIE 7000P 0106 3 4 09 4 APPENDIX A assembly SPE32 TC L32XM6 Version 02 Part Number Chassis no SPE32T Product SPE32TMA010 Product no SPE32TMA101 _ _ Description 454C4070L01 4 5 SET 90d PIN90qd CG100513G0 CG100513G0 7 SET 0 02 020101 0 02 020101 00 w mona we wemems pores 20 _ 2 2 ferouno 0 02 001301 0 021007001 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 pemmm 2 3 2 qeamun 2 O Pmwewrunws morcuem Change 2 200 to 28 20
45. R201 BEAD 1144937 L5 502 0504 R524 T501 1 LTV817 502 1 C512 gt lt 22uF SOV Y NC 103 1 R135 gt 51 T501 2 R105 A 4 24B 12 20103 R106 LTV817 Wy 12M 103 2 R107 12M R109 3 Vee LI 0 15 cise 02 FB101 103 104 1102 e mr 3 AG ART Sim 5 2 SLR 102 57 rsecrour FSP Technology Inc z C127 E LED D LED TITLE FSP079 4F01 x 5Vcc 17A 17A P N 3BS0334712GP size A2 rev 2 4 APPROVED CHECKED DESIGNER 12 scalp sos Lok Gerry Joey Feimin Date 2012 12 4 File FSP079 4F01 R2 Sheet 1 of 2 ate 7 File 2 H 23 0mm USA 32 120V WO PFC 24Vled 1 31A 1 554 File E AD6 70W FSP079 4F01 R2 1 Panasonic A70 32 FSP079 4F01 WITH VALUHNFSPO7 7000 0106 2 3 4 5 6 7 8 LSBLCOSC 1 006V 1 513V SARO 16KF 6 04KF 18KF 10082 N C CI R6 15 25 R2 E 4 R5 pF voL 0 498 1 006 1 513 SARI 16KF 2KF 6 04KF 18KF 100nF seLcosc 3 gt R7 5 R8 R9 97 R10 C2 INPUT OK Hold for MENU A Power Key gt SARO gt SARI B C II FSP GROUP FSP Technology Inc TITLE FSP079 4F01 PN 3BS0334712GP sig A4 rev DESIG
46. RLOIG 43 Ci25 33nF SOV 6124 2 Mount C121 C158 iuF B0V 0B05 T4851101 BST B BD mode 1 Mount C 31 AMP PDN 18 42 C122 33nF 50V 1uF 50V 0805 NC S O 1uF SOVING c163 Rei 19 0402 20 41 T 3 LRCLK 8 LRCLK PVDD C 21 40 3 gt FG9 4910402 SCLK 34 4 3 AOSDATAO R70 0402 22 OUT C 39 A 2 5 83 5 28 3 58 SCL 24 ir ScL 37 5 PGND 2 4 E 5 a 5 5 88 288 2 lt a R71 PDN 34 MUTE 2 8 8 AMP MUTE a Low Enable R79 gt 8 14 li Di 10K 0402 NC gt SMTDR75 150K 15uH 2A High Disable 100 1 RST 8 11 3 g R75 g g al gt 3 R76 5 5 o 85 3 31206 1 1 132 52 3 4 C138 C134 Ci35 Ci36 0 1uF 50V 10UF 10V 0805 C137 0 47uF 50V 0805 NC 0 68uF 25V 10nF 50V NC 0 tuF 5DV NC 0 1uF 10V 0402 Sg t 8 Delay 100ms 55 OUTR 11 15 SMTDR75 150K 15uH 2A R77 3 3 1206 NC C140 C141 C142 0 68uF 25V 10nF 50V NC 0 tuF 5DV NC i 347 SDA SYSTEM SDA SYSTEM R78 An 0402 AMP SDA 347 SYSTEM SCL SYSTEM R80 0402 SCL amp COMPAL OPTOELECTRONICS CO LTD SCHEMATIC M B VTV L32616 Size Document Number lev XXXXXX 1 Date _ Tuesday
47. SDA 4 TUNER close to tuner ai 12 5 13 57 81 3 30 47pF 50V 0402 4 50 0402 END d 50 040 pF 50V 040 GND 9 NC GND NC TU R17 IFAGC 1 IF AGC 5 Nearto Tuner E 11 OUTI 10 1 0402 2 le SDA TUNER 47nF 16V 0402 lt lt ASDA TUNER 3 m Close to TUNER Tuner 12 C194 C193 68pF 50V 0402 NC 47pF 50V 0402 195 DIF1 OUT2 pare ww 8177 8178 IN 16 7 7 0 10071 0 0 gt 0 0402 gt gt FATIN 3 1uF 6 3V 0402 CLS UPB160808T 121Y N 179 200 1 0402 C196 OUT nn 19 e R180 R181 FAT_IN 18 T 100 19 0 62 0 0402 gt gt 3 1uF 6 3V 0402 CLS UPB160808T 121Y N C198 197 68pF 50V 0402 NC 47 50 0402 FOR TUNER 3 37 330 Near to Tuner Near to mainchi SW AX1117AD33A FBI9 3 2 CLS UPB201212T 121Y N 5A 1 VOUT T 1 GND pias 1 249 194 NC C200 _ c201 C202 C203 IFAGC 1 8183 IFAGC gt I gt IFAGC 3 1 0uF 16V 0805 0 1uF 10V 0402 T 1 10uF 10V 0805 10K 0402 0 1uF 10V 0402 C204 R184 ELNA SE100UF 16V NC C205 0 10uF 6 3V NC 47nF 16V 0402 Close to mainchip 2 compar OPTOELECTRONICS CO LTD Title SCHEMATIC M B VTV L32616 Document Number lev XXXXXX 1 Tuesday November 27 2012 10 11 Bheet 1
48. SERVICE MANUAL LED TV FILE NO TC L32XM6 TC L32XM6X TC L32XM6P 5 3 2 Alignment instructions and method of software upgrading 5 3 Working principle analysis of the 12 A Specifications 13 M 14 block Re ENE taa e 17 ETE IEE nei 24 Bee US oque ee 28 diagram 32 10 APPENDIX A Assembly list APPENDIX B Exploded View 11 Disassembly and Assembly Instructions Attention This service manual is only for service personnel to take reference with Before servicing please read the following points carefully Safety precautions 1 Instructions Be sure to switch off the power supply before replacing or welding any components or inserting plugging in connection wire Anti static measures to be taken throughout the entire production process a Do not touch here and there by hand at will b Be sure to use anti static electric iron C It s a must for the welder to wear anti static gloves Please refer to the detailed list before replacing components that have special safety requirements Do not change the specs and type at will 2 Points for attention in servicing
49. e to put it in a place where the environment can be controlled so as to prevent the temperature and humidity from exceeding the limits as specified in the manual For prolonged storage it is necessary to house it in an anti moisture bag and put them altogether in one place The ambient conditions are tabulated as follows Temperature Scope for operation 0 35 C Scope for storage 20 60 C Humidity Scope for operation 20 80 Scope for storage 10 90 2 13 Display of a fixed picture for a long time may result in appearance of picture residue on the screen commonly called ghost shadow The extent of the residual picture varies with the maker of LED screen This phenomenon doesn t represent failure This ghost shadow may remain in the picture for a period of time several minutes But when operating it please avoid displaying still picture in high brightness for a long time 3 Points for attention during installation 3 1 The front panel of LED screen is of glass When installing it please make sure to put it in place 3 2 For service or installation it s necessary to use specified screw lest it should damage the screen 3 3 Be sure to take anti dust measures Any foreign substance that happens to fall down between the screen and the glass will affect the receiving and viewing effect 3 4 When dismantling or mounting the protective partition plate that is used for anti vibration and insulatio
50. ect Regarding LED panel characteristic it may occur picture remain look like a mirror when the screen is changed if it displays same screen for a long time Changing the picture or turn off the power supply may recover Stripe pattern more interference stripes may show up on the screen depends on the reflected picture Abnormal color of image Adjust the value of color Select different color system 28 2 Troubleshooting guide The flow chart shown below will help you to troubleshoot your Televison set with it doesn t display normally Each procedure offers a simple way to check for system errors Before starting ensure that there is a signal in and that the Televison is turned on 2 1 Power LED no light 29 2 2 Has audio but video out 2 3 Has video but audio out step 1 30 2 4 Has video but audio step 2 31 9 5 DIAGRAM ELECTRON 1 00000 FW L32616 E1 MT5385 Power Tree 12V 12 LMBT3904LT1 LVDS_PWR_EN 5VSB AMP VCC 5v 5v AVDD33 XTAL STB AVDD33 REG 5 5 USBO 8 2954 8 2954 AX1117ADA DVDD3V3 AVDD3V3 T Option 1 5V va 1117 DDRV For DDR
51. er etc Input HDMI signal and check if the display is normal check the function analog control horizontal vertical center etc Checking SPDIF will output the signal on Amplifier Preset ex factory Check the accessories and packing Fig 1 adjustment flow chart 4 Adjustment instruction At any input source then press the lt EXIT and using RC within 1 sec to enter factory mode During Factory menu if EXIT key is pushed system will exit factory mode 4 1 Auto Gamma Adjustment amp Check 4 2 1 Set into factory mode then choose Auto Gamma Adjust 4 2 2 Press 2 3 2 4 in turn within 1sec to enter the item and push Init will self generate gray pattern for adjusting 100IRE G 100IRE B 100IRE R 50IRE G 50IRE B Undo Save 4 2 3 Following the Cool spec as bellow Color Cool 100IRE 0 2677 P 0 2684 100IRE 0 2655 y 0 2671 Tolerance 0005 1 Agjust 100IRE First Decrease G to meet y spec 0 2655 Second Decrease R to meet x 0 2677 2 Adjust First Decrease G to meet y spec 0 2671 Second Decrease R to meet x spec 0 2684 Note Do not adjust the B GAIN on both 100IRE and 50IRE When match the spec pressing Save then exit the adjustment page When match the spec pressing right key in Save position then exit the adjustment page 4 2 4 Exit Factory Mode After finis
52. factory mode Time function shall be displayed automatically Saving the total time of system power on LED turn on and count the time automatically The timer is continuous and saved per 10 minutes forever unless it will be reset by doing Timer Clear 5 Preset channel Load preset channel for production line 6 Full Power This is for power consumption testing To measure the maximum power consumption of TV set we adjust the value of following items to maximum Video Contrast maximum value Brightness maximum value Backlight maximum value Audio Volume maximum value Bass default value Treble default value Press enter key to turn on Full Power and OSD stay display until press enter key to recover from Full Power 7 ADC Calibration ADC Calibration function is reserved for calibration by engineer only 8 Shipping reset Reset all settings of OSD menu to default value Reset settings Channel table Model table H V Position Clock Phase Source dependent setting Contrast Brightness etc Common setting Volume Language etc Parental Control Rating Password etc Closed Caption 9 Bypass Gamma For factory test value of gamma 10 UART Enable Enable to communicate with Auto Alignment system 11 2 Enable to communicate with Eeprom burn in tool 12 Boot Loader Upgrade For firmware downgrade used 13 V Com Adjust It s reserved for BMS function 14 SG Pattern Aging is for factory burn in and PTN
53. h Gamma adjust press EXIT to exit factory mode 5 Items of Factory menu When in any source press the Left Exit Enter key of remote control can enter into factory mode During Factory menu only EXIT key is pushed system will exit factory mode Press up and down key can move high light item from Model Change Color Temp Adjust Auto Gamma Adjust gt Timer Clear gt Preset Channel gt Full Power gt ADC Calibration gt Shipping reset gt Bypass Gamma gt UART Enable gt 12C gt Boot Loader Upgrade gt V Com Adjust gt SG Pattern Push Enter key can enter high light item function Press left and right can adjust value Display Model version Release Date firmware version and released date on the bottom Color Temp Adjust Auto Gamma Adjust Timer Clear Preset Channel Full Power ADC Calibration 1 Model ID Press up or down key can select high light item function Press enter or right key to enter the item It s only used for FW engineer 2 Color Temp Adjust Press up or down key can select high light item function Press enter or right key to enter the item It s only used for engineer 3 Auto Gamma Adjust Press up or down key can select high light item function Press enter or right key to enter the item It s only used for engineer 4 Timer Clear Reset the timer which records hours of LED panel burn in This item will have a check dialog yes or no to do or not Time in
54. l sound signal out by format Dobly Digital or PCM 4 Specifications Specifications Power rating AC 110 127 V 60 Hz Rated Power Consumption 32 56 Watts Standby condition 32 0 3 Watts Visible screen size diagonal 32 class 31 5 inch 80cm Number of pixels 32 HD 1366X768 Dimensions W x H x D Including Stand 32 29 2 x 20 2 x 82 741 mm x 513 mm x 207 mm Net Weight 32 17 615 8 kg Including Stand 32 15 416 7 kg TV only Sound System 1 way 2 bottom SP System Channel Capability ATSC NTSC Digital Analog VHF UHF 2 69 CATV 1 135 Sound Output 32 5W 5W Maximum Visible Range 32 27 6 x 15 6 701 mm x 396 mm ting Conditi Temperature 32 95 F 0 C to 35 C Humidity 20 96 80 RH non condensing Specifications are subject to change without notice The On Screen Menu and figures in this manual may differ slightly from the product USB Flash Memory format FAT 16 FAT32 no support exFAT or NTFS Some USB devices USB or card adopter or some USB stick may not be used with this TV SPE32T 32 Block Diagram 5 Block Diagram EE WXGA 2x10 Full HD 2x20 LVDS ont DDR3 1G 1600 H5TQ1G63DFR PBC Audio I2S output r 5 Li Crystal amp Audio R L 27MHz Enable ARC x IR LED R Buffer lt gt S PDI
55. le image processing Brilliant boundary shaping for moving object Advanced non linear panorama scaling Programmable zoom viewer Progressive scan output Supports alpha blending for OSD on video plane Dithering processing for flat panel display Frame rate conversion Supports FHD panel dot to dot Supports PIP POP dual de interlace one HD and one SD OD option Supports 60Hz Full HD and WXGA panel over drive TCON option Flexible timing control with programmable timing Horizontal timing control Vertical timing control Multi line timing control Multi frame timing control Supports gate power modulation timing Supports command based timing Supports POL inversion every 30 seconds Supports 1 2 4 8 frame inversion 1 line inversion 2 line inversion and could up to 255 line dot inversion Local Dimming Block division up to 800 total blocks up to 100 horizontal blocks Supports 50K 50M SPI clock rate LVDS 19 Supports 6 8 10 bit one link 6 8 10 bit dual link LVDS transmitter Built in spread spectrum for EMI performance Programmable panel timing output Mini LVDS Dual port 8 bit 6 pairs mini LVDS output CVBS In On chip 54 MHz 10 bit video ADC Supports PAL B G D H M N I Nc NTSC NTSC 4 43 SECAM NTSC PAL supports 3D 2D comb filter Built in motion adaptive 3D Noise Reduction VBI data slicer for CC TT decoding Supports 1 S Video Supports 2 1 channel CVBS Supports SCART connector In Supports VGA input up to UXGA 16
56. n please take care to keep it in intactness so as to avoid hidden trouble 3 5 Be sure to protect the cabinet from damage or scratch during service dismantling or mounting 2 Alignment instructions 1 Test equipment VG 859 YPbPr VGA HDMI signal generator FLUKE 54200 TV signal generator 10 white balancer 2 Power test Connect main board power board and IR board according the wiring diagram connect the power and press power key Remote controller or Keypad button to turn on the TV a Test the pin voltage of P802 power board the data is shown in table1 Table1 voltage data of P802 For 32 P802 Pin1 2 Pin3 4 Pin5 6 7 Pin8 9 Pin10 11 Voltage GND 11 4V 12 6V GND 11 4V 12 6V 4 75V 5 25V For 32 12 Pin13 Pin 14 15 16 On 2 5V 5 25V Normal 2 0 5V On 2 5V 5 25V TANE TREE Off 0 0 5V Abnormal 0 0 5V Off 0 0 5 Duty 5 100 NC 3 Alignment flow chart The alignment flow chart is shown as fig 1 Check if EDID HDCP KEY FLASH are written Combined test for general assembly Auto Gamma adjustment Connect to the center signal source and check each Function of TV station leaking analog control etc Check the output of speaker Input AV signal and check the function Input HD signal and check the function of YPbPr Input USB signal and check if the display is normal check the function analog control horizontal vertical cent
57. per Bris 225 DETECT CIRCUIT on An CY 12DP10 B Fi TAAHI2SOV FUSESX20 HOLD A coms 26 CCAZDPZ5R 4 820K 555 7 151 ES ES 820K 4 5 8 3 2 1 P801 327 2053 0721 6 PSF 1 820K Ne ac coTza02 R603 2075 1 gt bi 100U 25V RS13 casa 820K 120803 RDSI iohm 2W ase sae Ow VCC_Main sora 5VS om 1 DRAN IE 4 BR DRAN icd 8 5 R0805 41 FB t 7 R1206 2084 5 usi NC 2 10550v Air 526 2075 4 Rosos 2 190805 2 R0805 22150 CE amp 3D P2 274 conie 5V1 5VS Hoep O T m GNDA use pane 21 Uva m OVA ind 24 4 3 nop H 4 VDD 9517 4 6 Se zavied 8 8 24Vled 5 24 PWR ON X 4 12Ve0 4 12VCC Y 74 12Vec 2 2 7 svec 575 us2 9 u Vsen FB LTV817 ano 9 4 21 2 2051 5 en BL ERR iBL ERR H 2075 6915 svs 12 BLON E Sors eos om H DIM Rams H4 DIM BL ERR 5 BL ERR R0603 2055 607558275 00005 2 1 1 Jumper Jumper 8710 BFIO 56
Download Pdf Manuals
Related Search