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led-46xr10fh(b)

Contents

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3. R552 T501 m 55 0516 ES
4. N301 MAX232CSE 3301 C302 j100n 1 16 JY 3541L 01 030 45V i sb 21 769 5 poon 3 V GND RS232 TXD C304 6008 1 100711 RS232 RXD 62 RIIN 5 12 1 2 100 1 71 118 8 305 78 72007 218 5 8 7171001 R2IN R20UT e lu GND D R301 GND D CHE UART RXSTB 001 C1 R302 UART TX 33 001 5 003 5 005 01 R303 UART RX 33 001 C5 003 A5 005 D1 N303 CM1213 08MS ip lt 10 21 83 3 2 1 CH3 D 5V HDMI1
5. 12v C320 R355 47 C321 R356 470 i e e e c319 8354 7100 75 C323 R358 47 47 IE c322 8357 7100 75 C325 R360 GND D 47 47 IE c324 359 7100 75 xls le GND D GND D SEM PESD5VOL4UG 2 C326 GND D X307 RCA 289A 01 C330 R363 10K i c329 n364 47 12K e C328 GNDID R361 10K i e c327 62 T 47 12K 13 4 5 GND D GND D PESD5VOL4UG 2 C331 2 GND D X308 RCA 389A 02 C333 R366 47 47 IE c332 n365 7100 75 C335 R367 10K i n368 T 47 12K C337 R369 10K i 336 R370 T 12K 1 31415 GND D GND D PESD5VOL4UG 2 C338 15 L301 BG1608B121 GND D M
6. GND D X401 PHB 2x20 2 0 W 1407 STPB3216 380PT 2 IS Db 4 3 4 5 6 R441 R442 00 001 E4 RXOO 7 8 0 00 001 4 00 8 R443 ROL 001 E4 1 9 10 RO1 001 E4 1 2 10 8445 02 001 E4 RXO2 ote 11 12 444 o RO2 001 4 2 8 12 R446 ROCK 001 E4 RXOC 13 14 o
7. 1 8 10K GND D w HDMI3 HP V311 2 Seug R399 OK 001 D5 BC847AW EET 23 PuspEVOLAUD 4 SCL s 33 C356 GND SDA R 100n GND D GND D X311 UBA 100 W USB D R3A5 9 e 001 D5 R3A6 0 USB D 001 D5 5V USB FU301 SMD1206P075TF 5 d Hc357 6 5 4 100420358 16 T 3008 N319 4223 56 GND D 112 3 GND D C361 lu HPAMP RIN T 001 C6 R3B5 47 HP MUTE 001 E4 t C363 lu AMP RIN 005 E2 005 F4 3 4 3 21 1 GND D 5 8 E 5 C367 i Bx HKTX179J ap i DETECTOR 5 16 N320 HP DCT e 280 5 BH3547F C368 001 E4 2 16 lt o R z D H m gt e AMP LIN R3B1 5362 005 F2 005 F4 vais 10K DETECTOR 6 lu BPAMP LIN e BC847AW 001 C6 40364 SPDIF R3A7 100 Vin 100u Su R3B2p3p3 42 001 C1 M ley 5 10K 5 51 HT Vcc e im 2214 Es c360 03401 1901 GND 1 GND D 10 Rana 5V AU 51 T C365 C366 113415 GND D 10u 100n N321 PESD5VOL4UG 2 GND D GND D TITLE DWG NO AV Interface 9232KH5101DL REV A1 0 Sheet 3 to 9 APPROVED BY XIAMEN OVERSEAS CHINESE ELECTRONIC CO LTD
8. 3 a 5V G PADI 1 RESERVE 33 GND 2 POWER m PAD2 GND THD O KEY INPUT o 2 SCL PAD3 GPIOS SDA 3 6K o 06 5V GPIIO7 5y LED1 Bs i i 5 R13 CH lt spa SDA SDA LED2 TH 1 Cx SCLK PAD6 E ADDO LED3 Jd 3 i ADD1 uP 33 GPIOB T 20K 5 6K GPIO9 2 Euge d 23 3 g e LEDS 88 R10 M R11 1K LED6 D 5 LED7 gt KEY lt 33 AVCC s 13 LED8 D 7 01608 121 YY 5 L i Av mS VOL 3 3V cs 3 3 N901 Ns be ISL29001 ER R902 1 6 100 n 1 VDD SDA 2 25 2 E 53 GND SCL R903 4 100 GND ae REXT PD xs 2 108 07 5 SCL GN
9. LTD A1 0 7 to 9232KH5101DL XIAMEN OVERSEAS CHINESE ELECTRONIC CO DWG NO REV Sheet Power Board TITLE 32 DRAWN BY APPROVED BY lt 1055 VS In A0SC 1501 0 22u 275VAC C506 0 22u C503 275VAC E 1502 1M R501 275VAC TOSLY ToSsnd 111183 9 0 4 10 R529 9 44 5 g e 8 8 amp 2 2 uot 5952 is gt X001 no 1154 932 XOT E ELSA pLsoan AOT OTSN 015 ASZ 9 1 1 TOT 5 216 XOT 0952 ia 6954 982 of m o 4 1008 t 6553 fe UN gt m
10. D504 RM3A 0506 542 R566 R570 C529 220 1 1 2 2 o lt L H H 220p V PFC R558 D521 2s 9 C gt 9 1K T502 Ben Beh fem vem 1KV 4 Sam Shem 24VCF gt C548 2 Boo 47u P oj e C543 meee D T L 100 n 4 l IE 56 6 7509 B NC gt 5 C547 D522 221 Bat sit sit See oem 3 CD4148WP yoy 0519 gt E 5 544 i A 1000p RE 501 y e d e T Pl a a 24VSC 9 s D523 9 s RI 8 275 Dom C545 T gt 8 2 21 56 e 507 S 44 D 2 a 625 2455 4 Q 7510 zSz e lt C546 CD4148WP 7 100p D520 5 N gt eg ss 221 gt e S bd 7 2 3 549 12 8 D505 1000p so e e gt gt 1502 04148 e e 0524 in m DI RA gt SO STO R559 R505 150 C550 10 R562 4 A A 0 150 R584 m C501 mc 470p 555 3575 4 330p i m dns 190p 25 R575 C567 24VCF 470p Te C571 49 1K m 104 oo 7 NE 0 oan 275VAC 5 8 8 SST
11. C658 R668 C659 16 45 109 33K T 10u 4 ewpi6 n 606 5 5 8 ONDES 1609 C670 TJC3S 04AW 6 5 17 44 R8040T220M 320u 13 3V S 5 3 3 N608 1000 20 24558 1 HBI AM LE 25 5 SDA 001 1 002 3 004 2 L pass 00H zt 43 5669 R610 J 9 1 ncis N609 NC43 9 330n 2 GND S 19 1K 7 SCL 001 C1 002 D3 004 B2 9 6 8 2 5 11 2 42 PWR SW 001 1 R654 DVDD L608 C666 GND D HPS REF 4 55 NC20 HB2 GND D A R655 648 8656 649 R657 2 21 459 470 4 1 33K 7n 150K 21 NC40 003 G3 005 F4 AMP RIN e He 22 39 desi vs2_39 9 4 1 23 38 VREF vs2_38 9 R649 24 37 0 EE IE PROT NC37 9 4 1 e uM T ioon ieia R64812V HPS R646 HPS REF ME PB3216 380PT Pe 12V e 2 58 8 a ws 3 8 o o A a 2 2 641 642 R647 c643 c644 SNDD uode el SK 22 5 608 609 18625 2 1 105 C662 e e el e co a al e a T 100 7 10u 100K I T u n N 6 m m m m 4 IN BS NEOS 601 LIUM RENE Aa 74 7 GND D MP2307 3 5V R66l9 24V AMP GND S EN sw e 1 2V VDDC ex 10uH 610 3 3 8 0 e 0601 4700 SK34A TE REZE 1
12. R473 ix 23 MiLbos 34 2951 GETO 130 125 R474 0 1 8V DDR2M EM 30 42 CPTO 123 126 R475 23 1 8V 36 8700 35 GND 128 1278408 33 R476 0 3 3V VDDP 37 VDDP 36 LVD2P 15c LVD2 25 miupos 38 980 37 LVD2M 125 LVDCK GNDOD 10005 39 20511 Jaza LVDCK 27 40 095811 LVDCKM 153 VDD P 1 8V DDR ug 3 3V LVDS h 21 80 AVDD LVDS 123 15755 33 LVD3 21229 MIDATA 8 42 151 LVD3P 15i LVD3 13 MDATA 8 LVD3M 155 ibis 31 MADATA 10 744 GND_43 LVD4P 119 LVD4 13 45 101 LVD4M 11g 33 46 13 VDDP 118 117 3 3V VDDP 1 8V DDR2M 1 2V VDDC 1 MIDAT up 47 AVDD_DDR VDDC 117 161835 10K 35 MIDATA 0 48 71 68 0 111 1 9 8205 3 MIDATA 2 49 0 PWMO 404 LVD4 37 MIDATA S 50 21 1 113422 33 SCS1 MICLK 51 5 C82 112 5001 LVD4 39 52 MCLK 500 111 SDI1 53 MCLKZ SDI 110 SCLK1 GND 53 o SCK 205 54 AVDD MEMPLL GND 109 9 3 3 E lernen ME GND D 2 s OO nud O 4 aed
13. 510 lt 1 ok e 0 33u oS 25 551 100K 12 C504 E m x R581 in gt m a i Q 5 2 EE 5 al af ml R552 R586 46 1K 0 a 32V e E Oc gt Od T501 R550 516 R553 SA1013 0 UF4007 1K 7507 2511 gt T 1506 1507 9 5VSB 32V gt 8 32 8 ao Aa x gt gt E on piis mp oa C533 nie zt Bs Bin in 1 R501 8 5 wel Sr 5 Lig a 50 gt gt sv ZS 500V gt On tn om 57T 93 i 5 2 T 357 58 R526 PX e 777 FR105P R527 R530 D508 20 275YAC 220 R557 d FR105P R531 7508 4 777 lt 0 22u co gt st v20 BC847B C503 Ae D509 20 R536 ud wes Standby n OS 510 8 lt od ENa PN yea a un E Ba Ea inr gt lt 2 5 gt 4 lt SRP502 SRP503 a e ja BHS600V 15 20 a n 5922 537 777 gt 100 10 gt D502 L 5 asp R535 s gt a 1K N515 o C t A04803A 1 1M aun E E R517 R518 a 8 wy 5988 v as 5 Sa
14. 6 lt VN CHS R304 10 GND D 001 2 08 1 2 001 2 HDMI1 RX2 e 001 B2 HDMI1 RX1 e 001 2 HDMI1 RX1 e R305 10 001 2 1 001 2 HDMI1 RX0 e 001 B2 HDMI1 RXC e 001 2 HDMI1 RXC 001 B1 003 A4 003 G2 0 001 C5 HDMI1 SCL e e 001 C5 HDMI1 SDA e 5 11 5V HDMI1 3 3 45V HDMI1 1 N302 D301 H 24C02N 10S127 MMBD1204 vs E R314 z 8 HDMI1 HP 10K GND D 2 dl E 05310 10K 001 B2 3 M 6 TR309 0 _4 7 4 2 86 5 307 33 8306 4 7 308 n GND SDA mi y GND D GND D GND D N306 CM1213 08MS 1 21 81 883 CH2 7 8 41 83 D 5V HDMI2 g CH4 6 VN CHS R316 10 e GND D 001 B3 HDMI2 RX2 001 83 HDMI2 RX2 001 B3 HDMI2 RX1 e 001 B3 HDMI2 RX1 R317 10 001 B3 2 001 3 2 001 B3 HDMI2 RXC e 001 B3 HDMI2 RXC 001 B1 003 A2 003 G2 lt 001 C5 HDMI2 SCL e e 001 C5 HDMI2 SDA e 5V HDMI2 5V HDMI2 43 3V 5V HDMI2 5V HDMI2 T lt N305 0302 240028 108 27 MMBD1204 e wr R326 7 10 GND D TOL oom HDMI2 HP 4 4 7302 un 3 R322 10K 001 B3 BC847AW 3 M 6 8321 0320 t tff CL 2 50515 31933 R318L 344 KP 20307 ONDD 2 n GND SDA 32353 v GND D GND D X304 GND D JY 3541L 01 030 C309441 R328 10K VGA LIN T
15. oo ooo e GND D 5555 a US Ou 5 888888 888 SS S 555888888855 003 D6 CVBS LOUT l e 2 e HPAMP RIN 003 63 003 D5 CVBS ROUT JE 1 003 64 R109 c147 R111 0148 149 8113 150 8115 13 228 138 22 228 13K T 22n 13K GND D 0 5 K4T1G164QE HCF7 MCKE R137 56 M G8 DATA O MADR 3 M ADR 3 335011 cz 7 668717 A ADR 12 MADR 12 202 Dus marabi A 9 R138 56 ADR S ADR 4 N8 003 ui 4 5 5 004 us DATA S 10 M ADR 10 005 ri parA 6 MADR 1 M 006 7 MBA 0 R139
16. 82 D2 8 ine 2 11 ng N505 on 62 3 6 n 9 4 5 015 gt sz 28 ae cT SS 24VCF v 20 8246 Q 52 D512 0514 lt 2 R532 MMSZ5245B 575245 TA 3 22 V506 e 28A966 0 12 8 8 8478 858865 a 2 7502 Y s EN Standby n 29 0513 0515 2 D id EON E 8544 wM z5245B 5275245 1506 5931 e gt J gt 24VCF 1 Oe m 1 R524 cds EE 10 ET mig 777 C 99 V 9500 O a lt Le N503 G1 R521 5 Gy 10 2 1 2 Q lt OUT IN E lt V 15 ON OFF 3 TITLE DWG NO usi 5 E 3 5VSB Su ov na G lt Un O E G 42 Power Board 9232KH5101DL 5 sem X503 X504 REV A1 0 DRAWN BY Sheet 8 to 9 XOCECO XIAMEN OVERSEAS CHINESE ELECTRONIC CO LTD APPROVED BY
17. 0 22u e gt 1000p E C571 gt MS E 12VsC EN 470p 552 C555 D524 ait 29 zt 80 C505 g o oa Eus mm v ost 330p SS ST SO Za LE ou 1K C504 gt 0 33 e U NC 275vac Se 8501 me TLP781 D4 GR F EE x of 1M 2 2K a a 2 C567 24VCF n by 100n Q Q ux o N510 a eal aa C566 gt n lt onu 5 Or 24VCF X502 1500p 2 a aa 1 2 2 R581 215 E 1 1 O Q um 5 ON OFF PE 15K A 9 8 5 2 EM S 9 e C557 Ma 1501 NC d dis alaia Q t 9 o exh he oN 2603 LF 202Y1R0 X01 E za 2 25 o Q 0 z 3 0 24VSC 275VAC e 12 8 r 9 G S 5 Se E J ol lo sa 1509 2 Hu amr org Q E LF 202Y1R0 X01 o oa S a o i3 3 O lt 1 savse NC ma Be GH s BHS600V 15420 9 4 867 36 E D502 a 3 C 5 8 47 lt 108 0 ally 2 du sem Qr a 1 1 1 1 FF A2501 13WR 30318 TITLE DWG NO gt 46 Power Board 9232KH5101DL
18. 03 004 82 000 1 LVB3P 155 RXO3 004 B2 AUOUTRI LVB4M 175 RXO4 004 B2 LVB4P 4 004 2 o a o a N n 1 on a 1 1 1 a gt mz 1 1 lt N 1 INN 1 4 1 1 ELS E LU a a 4 a Fx Ot lt aa att anxna a gt gt NNnNUA AD gt gt a Koc gt gt gt o lt m gt eire 5155569 e ee ves ejSs s ssssss alalalalalatalalalatatala 4 e 143 11000 J velle PN t SIS al 5 d el ea 2 m B 23 gt lt gt lt 24 24 pq gt lt 2 e x L110 1005 Ee o xls ense melsass 9 5 8 eee eese S alal 5 E n 01608 121 0 EISE ale 2 z HSS sz z gelse saals ERR e 1 gt 5 gt 515 58 55 gt gt gt gt gt
19. 5V 12V 663 664 1 1 y 2693 CD4148WP 3 2V 8 D604 R665 x CD4148WP 10K 5 V609 e 655 are 43 3V 8 BC857AW 2224704 666 1605 A R661 ees iev 1K CD4148WP X601 X602 1K CD4148WP 10K TJC3S 13AW R603 TJC10S 03AW 5504 5 gt V610 50 TJC10 04A 001 C1 BC847AW 2656 602 R601 3 3 5 43 3V T100n 10K 1k 1 0 57 5 OIM PWR MUTE e BL SW 001 D1 003 E5 2 R615 tane R667 2 5 6 2 R620 R621 R622 GND D 0 33 4 7KL A4 7K G 3 gt KEY 001 1 e DUART RX 001 5 003 5 003 1 8623 R648 C657 28626 24V AMP 0 12V 2 e UART TX 001 5 003 5 003 1 il 3 3 GND D 00 004 82 R650 C645 C646 3 5 af sf iocos 5 8 GND D 470 4 7n 4 Tn 470u R608 R607 003 04 005 4 AMP LIN T il Z g 9 5 9 m5 N o o o o 1 1 100 R606 pra 2603 72 a 10 Wein C647 R652 lt 5 B TJ M 4V L601 7 RI eaten Fe 55 001 C1 004 B2 CIOBSOTAM TIC3S 05 150K 9 e 10 7 109 LED 001 4 5 CBIAS NC48 68 2 14 47 100n Or GND D R619 ROSC VS1 47 4 5 10 21 0505 Pesv s V606 12 GND49 46 2201 BC847AW ea AVCC 1 46 9 gt
20. 8 8 mere DVDD tom GND s 2 20 0557 32 A 41 C693 L610 8832 2682 675 8683 ceso resa 27 20 HB2 E NR8040T150M 2 4 4 0 470 af 33K ve 150K 21 sr Tsun T u e uc21 NC40 C692 GND D C681 22 39 680n Ent t chock vs2_39 9 STPB3216 380PT 23 38 12V e R67312V BPS R674 BPS REF VREF vs2 38 GND s 51 3 3V c622 c623 2 1 ip 55 T iou 10 ip PROT NC37 691 IN BS C671 1 689 1 690 717100 R638 L607 Tim 100nl 10K T 10 1008 T lous 19 m R636 8637 K 7 3 NR6045T150M 5 E 1 5 10 EN sw 5V PU a OEC NO a 2 o o o a 001 D1 PNPWR SW gt 288 3 GNDIN 8 E E E R B B EZ 5 5 N603 MP2309 10 21 Ji Ji e zl a ae 8 GND D 4 SS FB gt 1 DVDD 24V AMP GND S GND COMP 8621 0 o e 4 6 R634 24V AMP c626 TT 108 C682 C683 C684 C685 1 0 08 1 0 08 0 0 8 1 0 08 4 7K e e e e e GND S GND D N604 SA unde TITLE DWG NO 1 8 Eg e 82 D2 8 InternalInterface R640 2 7 R639 47K 62 02 7 POWER amp Audio AMP 9232KH5101DL 10K 6 V608 BC847A 51 Di 6 4 5 5 61 01 5 9 REV A1 0 Sheet 5 to 9 C628 XOCECO APPROVED BY XIAMEN OVERSEAS CHINESE ELECTRONIC CO LTD
21. MDATA 14 R150 22 M DATA 14 ph MDATA 9 M DATA 9 QNSE MDATA 12 M DATA 12 1 8V DDR2 GND D MDATA 11 M DATA 11 MDATA 6 R151 22 DATA 6 T t t T t T jd hg ji MDATATII M 157 158 159 160 16 2 1 6 3 1 6 4 16 5 1 16 7 16 8 69 100n T 100n T 100n T 100n T i 00n T 100n T 100nT 100n T 10 100n T 100n T 100n MDATA 3 M DATA 3 2 d Ju ag 8 2 a6 ja MDATA 4 M DATA 4 ml GND D 41 2V VDDC 41 8V DDR2 zoom MVREF 1K Fiii 15 8102 1 0 1 1 0 2 1 0 3 1 0 4 1 0 5 1 0 1 07 108 1 109 110 1 13 2 11 3 11 4 115 pese piene doe Toe 100n 00n T 100n s 1n 1008 GND D GND D GND D GND D 1101 3 3V AUSDM L102 43 3V MEMPLL L103 43 3V LPLL L104 3 3V VDD BG1608B121 BG1608B121 BG1608B121 BG1608B121 3 3 43 3V 43 3V T T C116 1 1 7 1 8 C119 120 121 122 1 123 19 1008 15 100n T 100nT 100nT 100n GND D GND D GND D GND D L105 43 3V VIF L106 3 3 05 BG1608B121 BG1608B121 D m d 124 125 als GND D GND D L107 3 3V ADC L108 43 3V DVI 43 3V MPLL BG1608B121 BG1608B121 3 3v s t 126 12 Quem 100n jen 100n pepe GND D GND D GND D TITLE DWG NO Core amp Memory 9232KH5101DL DRAWN BY APPROVED BY REV A1 0 Sheet 1 to 9 XOCECO XIAMEN OVERSEAS
22. IN 24 aed p 1 INN 58 4 04 04 4 64 04 04 04 iOooozzooooooo Iman 403 HNNAARAAAAANAAAAAAAAAAHAAH BGADAHHHHHHHHHQHHH MG AHHHHHHHANAA R424 mw25F40 100GCP Q amp 1 et UOZouaonunauatZgznhnunmumumumumugmumunmultzmummumuunuuonmumummumumumumutZgzm aon 1 cs pn pm et p re t e ge pe p pepe ne re m en pn e pm pere pe Er n es pe pee e ee rre 5001 2 to to cof co xo lt e lt oj o o o DO HOLD SER SPI1 WP R423 3b SWP1 3 6 41 5 o a S zm Zl eo gn DL 1 a 1 ule D hie mjm m alale ele 2 2 2 gt gt j gt gt lt alaj lt lt lt 5 n ml 541417 pai gt gt gt gt 5 SIS 5 a 5 e S n 2 1 8V DDR2M 41 2V VDDC Vila APX810 D9SAG 7 1 NERO 1 1
23. a 6 H ZA 2 Dl 515 m mm a xi o o b 3 3 names T md M GND D 1 a 100n _ gt N103 182 gt EN25064 104HIP 3B 5 10K LI I L NP P 5 5 1 8 mm zu Co Hog m 1 owed 1 SDO 2155 vec ro 2 AKA 5 pos 1 Xn CQ CQ o b4 P4 Un 24 54 ME 1 SPI WP R133 38 SWP 3 6 SCLK i hU R R c om 6 ba P4 bd bd BS Pd 12 002 EE alzl l MORON NA mor an 4 5 SDI an mx H mm monu o gt gt a HH lolol C156 vss DI DQ0 gt gt AAAA ajajaja in Pop gt en m m m o nlan o sz 5 mom m m mom n o eu doa oa www o AA otf d m 5 Ud UP 10 2 mmmmmmmnummummmnnu oan moo qq
24. 27 TSUETR 3 3V ADpC D 37 33 36 TS1DATA 15 TSDATA 002 D2 BIN2P 6210105 Fiz 39 2 VDDP 155 154 3 3V VDD 40 SOGIN2 6210104 753 LED 41 RIN2P GPI0101 157 gt LED 005 C2 CVBS6P GPIO100 42 Ethernet 151 43 CVBS5P 6 1095 44 CVBS4P 621094 134 4s CVBS3P GP1093 Fas CVBS2P GPIO92 881 IN 46 CVBS in x7 147 HP DCT D3 CVBS1 IN HP DCT 003 H4 Ripe 47 13911 478 47 CVBS1P 621089 1 id 146 ATV CVBS incl S video HP MUTE 003 G3 m as CVBSO 6210153 725 gt ATV CVBS 50 6 10152 125 OUT 503 Gy PISA CN 3 3V ADC ors 002 D3 1 50 GPIO151 128 OUT 802 1 3 MUTE AMP EE CVBSOUT1 6 0150 125 OUT MUTE D4 lt CNES OUT CVBS O x2 uppe 142 2 014011 10u 53 2 141 C141 54 AVDD LPLL 340 R3 115 5 55 7827 LVBOM 135 2 ATV SIF SIFOP LVBOP 0 004 1 ATV SIF Ae ROM LVDS X2 138 RXO1 004 1 57 SIF x1 LVB1M 1777 VIFM RXO1 004 B1 58 i 136 122 33 59 VIF 1 10 bits LVB2M 735 RXO2 004 1 AVSS_VIF LVB2P 02 004 B1 3 3V VIF 61 AVDD VIF AUDIO HDMT lt 4 1 LVBCKM 133 RXOC 004 B1 1 2V VDDC RXOC 004 B2 521 VDDC_61 Linx5 Lout LVBCKP 132121 33 AUVRM DDC x1 57838 133
25. 14 16 18 20 22 24 26 28 30 32 34 36 38 40 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 1 LVAO 3 5 7 e 9 e 11 13 15 6401 17 12MHz BL PWM R467 0 R420 1M 19 OUT R468 0 e e 25435 Zea e afale R469 21 33p 33p 43 3V e lt lt lt lt lt mim m m R470 0 gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt gt 23 233 22 ajajaja R471 10K A AVA e a Eu p om 472 0 gt gt Aa 25 X404 We a E e 19 10 04 R477 RA E ME x O Quay E C MET s cee eo ex E E x 5 29 Su MEE EE EE ER EE E EE rox ERE E EE E Ed ER E EN cda es D E Ea EE Fd FR QR E Fo Fed E 3 c M QN c c x cm m M M QN d m i 33 04 4 04 4 04 4 n ni nmi nm ni x 1 1 1 ia ee gt Mee eS lier gt gt 5 5 Sus 85 35 s are gt gt gt 5 GND
26. SANYO FILE NO SERVICE MANUAL LED 46XR10FH B PRODUCT CODE No LED LCD TV 1 682 351 11 PAL BG TV DTV REFERENCE 5 0915178 CONTENTS sieben 3 5 Method of software upgrading 13 Working principle analysis of the 020 2 2 7 2 2 17 BIOCK Cla Ola 19 IG Dloek diagram arg InstFilc lOEi alesis 20 Wiring diagram CE once cern 29 guide 522222 855892 e x eie Ern 30 ochemieatec dlidgf D 33 APPENDIX A Main assembly list APPENDIX B Exploded View Installing the Stand or wall mount bracket Wall mounting instructions servicing please read the following points carefully Attention This service manual is only for service personnel to take reference with Before 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
27. T 001 B5 VGRCRYN usps R330 10K 001 B5 4 n329 c310 8331 TT 475 PRSE 12K G e GND D 3 3 6 11314 5 oe N308 PESD5VOL4UG R345 UART RX 33 344 8343 2 001 C5 003 A1 005 D1 1 C315 303 ISP EN TOUR BC847AW 001 1 R346 10K Rit GND D 33 UART TX T 001 C5 003 A1 005 D1 V304 V305 HC1041 15F 3 BC847AW BC847AW VGA SCL e VGA SDA e VGA VSYNC R342 47 001 B1 R340 47 VGA HSYNC e 6 201381 8341 22K 1 22K 2303 220MHZ C3164 47n 8338 47 VGA B_IN T B 9 0017B3 an C314 47n 8335 47 302 22 2 lt 001 3 casi 18 R336 15K 001783 VCA 47n 8333 47 2301220992 001 B3 5V VCC VGA F R332 R334 1853 75 75 75 e e e N309 D303 ils la s 2 24 02 108 27 MMBD1204 1 lt 8 N310 PESD5VOL4UG 2120 E e E252 10K 2 3 At R351 334 350 4 7K 22 SCL 5 R349 33 R348 4 7K 5217 SER n n GND SDA R353 GND D GND D GND D YPBPR Y_IN 001 B3 YPBPR SOG_IN 001 B3 YPBPR PB_IN 001 B3 YPBPR PR_IN 001 B3 YPBPR LIN 001 B5 YPBPR RIN 001 B5 CVBS1 IN 001 B4 CVBS1 LIN 001 B5 CVBS1 RIN 001 B5 ivo CVBS OUT gt 001 B4 CVBS ROUT CVBS LOUT 001 B6 X306 RCA 389A 01
28. X78 TESA ZESA n 1 Da in 5 g gt zo 52 e E 9 LEGO Do Ab e SSPZSZSHN 085 00 8090 Lesa 0652 5 089 ES 5 9 8022 ag 2 m on 6 3 4g 42 feat 5 2 e 2 o oO 4 o os UN 29 ot Ps LA 2D BM o e oo o o e 20 5 o E gt H6S09W aLs woot oa N 5 6058 9253 WOLF e 1 e 095 m 6182 lt ozsa 196 WOLF 095 E 6 e MOLY MOLY MOLY ACT a t 8158 6158 gt An 400 9152 5 2 83 e e 5051 2 9000 gt ano LOW 9150 8 1 9 0 a 22A ANI 5190 e 0 5 EN J 28196995 TOSN erso g lt a 152 1 ESSA dA Sor D a T V um cpu 9058 e 9960 1 4 I 9 gt uot 0152 0 890 02 2 8 2 2 vOST 1969 1 ON E 6052 e 6 fa 8052 0 090 V 15 D501 D15XB60
29. 1028 AES b ea 24 H oe D Cx a a 8993 o ind 5958 80 8 A siis lt XL AST nLy 9882 23 5 1028 ASE 5 ns 9 M E 553 5 028 ILZ 5 5 8 m ug 958 ASE 4 0954 ru XL eu qo FEE Y uot 9 199 856 DN k 4 1822 DRE E 80SN ASZ x L A 37 ou 1 a am lt 25 GPSCSZSHH m 22 EC n o a 5 s lt d n0001 58952 lt 14 1560 000 0 93 gl ss 55 T SS ASZ e o DWA0SZ zasa ESSA E ANZ os e Bis lt 401 6850 Y 454 ooo 0 2 2 2 2 a E gt gt on 9058 a 60 anze 5 T On 95 4 a Mera gt amp a za i 64 EE XOT a 0 4 6 58 E i ne A cn Sd f 18Ld ll 370 gt gt z EUN 5058 x o e _ lt gt 7 2 m ng Celsi ws mo 8 awe E e _ PES 0198 e Id e 4 LOOTNI i IEF a 20
30. 305 5272402002 AT24CO02BN10SU 1 8 5272402003 CAT24CO2WI EDID HDCP 106 5272404005 CAT24C04WI GT3 Use ALL 100 etc N302 HDMI N305 5272402002 24 028 1080 1 8 Yes Use ALL 100 etc 4346 5272402003 CAT24CO2WI e VGA 309 5272402002 24 02 1050 1 8 Yes Use ALL 100 etc 5272402003 CAT24CO2WI EDID Note 1 Method of write protect setup enter into burning interface of ALL 100 tick option Config press item config Setting set option Protect as All Protect make sure that option Config must be ticked before burning software and write protect must be reset after ALL 100 burning Main Use ALL 100 with write protect N103 5272564002 EN25Q64 104HIP Yes program refer to Note 1 in detail 226 LED software is opened every time Note 2 Method of burning and upgrading software online by using ISP burning device a For main board upgrade connect 4 pin cable of ISP burning device to Debug port of main board 26 X404 226 X604 for unit upgrade connect both D SUB ports of ISP burning device and main board enter into factory menu and set item Other Settings gt ISP Mode as b Using Mstar online burning program enter into menu Device tick option WP Pin pull to high during ISP to ensure that hardware write protect of Flash is removed and erasing process is normal please refer to Fig 2 m MStar ISP Utility 4 5 0 2 4 B P V Re
31. H 1 1 60 Lal tam 1 ane m 00 nmt 4 a gt gt 12MHz 0 0 60 6 R128 1M R127 R125 10K 10K DAT di5 Lcish CL 3p 33g o o au 4 aa a 99 ES E EM Pra EE slo E 11115 51555 DE 56 ala gt gt gt M gt gt 16 EIE 21 2707 o p 1 1 PX E lt q PQ lt 99 lt lt lt lt lt 1 1 mua to tomm gt gt S gt 9 oo gt 09 gt voho o a 2 o ajo naja 1 1 lt lt alalatalalalafalalala lt lt MVREF AVDD MEMP
32. One video PES and one audio PES channel Supports DVB subtitle and digital teletext Supports additional audio video PCR filters Supports TS DMA channel for time shift Supports AES encryption decryption MPEG 2 A V Decoder ISO IEC 13818 2 MPEG 2 video MP HL Automatic frame rate conversion Supports resolution in HDTV 1080i 720p and SDTV Supports MPEG 1 MPEG 2 Layer 1 11 Dolby Digital AC 3 and AAC audio decoding Optionally Supports Dolby Digital Plus E AC 3 decoding and Dolby Digital Compatible Output DDCO for HE AAC to DD transcoding MPEG 4 Video Decoder ISO IEC 14496 2 MPEG 4 ASP video decoding Supports resolution in HDTV 1080p 30fps Supports DivX Home Theater or HD profile H 264 Decoder ITU T H 264 ISO IEC 14496 10 main and high profile up to level 4 0 video decoding Supports resolutions for all DVB ATSC HDTV DVD and VCD Supports resolution up to 1080p 30fps Supports CABAC and CAVLC stream types Processing of ES and PES streams extractions and provision of time stamps RealMedia Decoder Supports maximum resolution up to 720p 30fps Supports RV8 RV9 RV10 RA8 LBR and HE AAC decoders Supports file formats with RM RMVB Picture Re sampling Supports in loop de block for B frame Hardware JPEG Supports sequential mode single scan Supports both color and grayscale picture Operates in scan unit hardware decoder will handle the bit stream after scan header Supports prog
33. 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 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 700 825V Be sure to take proper measures 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 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 a
34. Verify Program Message Programming Erase Device Exit ISP All Chip Type SPI C File Area C Erase Area 512 KBytes C Partial Erase Base shift at 0000000 WP Pin amp CS Pin Table2 Elapsed Time I2C 92 B2 USB 306KHz Flash Status 00 Fig 6 Option switches 1 First the step Erasing will last for some time or it is failed if it is passed by quickly please confirm procedure 2 and begin burning process again 2 Then the following step is Programming 3 Aprompt Pass will display at last g Aprompt Pass will display if burning process is successful please refer to Fig 7 MStar ISP Utility V4 5 0 2 Src C MERGE bin 2010 6 1 0 00 00 ReConnect Blank iv Read File HDCP Key Checksum 020764 Program File Ready Restore Data Program Normal Erase Message Erasing Erase Flashes Verify Program Message Programming Program Erase Device Exit ISP End time 00 07 19 All Chip Type SPI C File Area Erase Area gm 512 KBytes C Partial E an Ene Base shift at 05000000 Pass WP Pin amp CS Pin Table2 Elapsed Time I2C 92 B2 USB 306KHz Flash Status BC Fig 7 Successful burning process If there are other machines to be burned remain ISP burning interface and repeat procedures c to e only Note 3 Method of online burni
35. 401 402 1 403 1 404 1 405 1 406 407 1 408 1 409 41 0 4 1 1 4 1 2 4 1 3 41 1 5 1008 Tim eae 100n L 100n GND D GND D GND D GND D 1401 3 3 00 1402 43 3V LPLLM L403 3 3V LVDS BG1608B121 8616088121 3 3V m T C418 C419 C420 C421 C422 TITLE 100n 100n T 1100n T 100m GND D GND D GND D GND D 1405 43 3V MPLLM 1406 3 3 BG1608B121 BG1608B121 3 3 43 3V 7 t t f 426 1 427 28 29 0 4 1 4 2 4 3 T 1u IT DRAWN BY APPROVED BY LVA1 LVA1 LVA24 LVA2 LVACK LVACK LVA3 LVA3 LVA4 LVA4 LVBO LVBO LVB1 LVB1 LVB2 LVB2 LVBCK LVBCK LVB34 LVB3 LVC1 1 LVC2 LVC2 LVCCK LVCCK LVC3 LVC3 LVC4 LVC4 LVDO LVDO LVD1 LVD1 LVD2 LVD2 LVDCK LVDCK LVD3 LVD3 DWG NO 9232KH5101DL REV A1 0 Sheet 4 to 9 XOCECO XIAMEN OVERSEAS CHINESE ELECTRONIC CO LTD B D E G H
36. 56 01 M ADR 8 P8 007 cs DATA 8 MBA 1 M ADR 9 P3 008 c2 9 2 M 12 009 101 MWE M WE 0010 53 para 1i 11 R140 56 11 0011 pi 12 MADR 8 M 8 0012 131 MADR 6 M 6 0013 B1 DATA 14 MADR 4 M 0 4 251 SK 0014 15 MADR 2 M ADR 2 back CK 0015 0 R141 56 ADR O CKE MCAS M_CAS M BA 0 L2 1005 z8 1705 NRAS 1005 187 R142 56 ODT 0005 R144 22 CLK 7008 3 MCLK s 571 BAS wun 5 5 ep es wom 7 PI 5 GND D 7681 MDATA 5 R145 22 DATA S E3 MDATA 2 M 2 1 8 25820 8 yes MDATA 0 M DATA 0 ME VD 553 MDATA 7 M DATA 7 7203 vss4 1318146 22 M 13 7204 2 22 MDATA 10 M DATA 10 MO 7805 5501 MDATA 8 M 8 icr 10091 8592 MDATA 15 M DATA 15 MEE VDDQ2 5803 57 R147 22 M 51 08 MUDQS M UDQS co MUDQS M_UDQS 5 VSSQ6 571 2206 5507 8145 VDDQ7 5508 MLDQS M LDQS ME ES 5309 MLDQS M_LDQS 09 VSSQ10 1 8V DDR2 1 VDDQ10 27 Be J1 TERES R135 MLDM M LDM VDDE 1 M VREF MUDM M UDM 72 1 VREF R136 1 01 1 1 15 0 0 GND D
37. D Su R550 R553 5 20 soe NS UF4007 E 52 5 E 7 2 gt gt 514 ol cle 2 5 a 32V lt as 2 A04803A X Poa 1506 1507 aD m Au Ch 522 SR506 9 2 gt i 5VSB ad te gt S 2 pl 5 2 ER ez D2_8 500V a 3 1 2 7 8 Bi Bo y ni G2 D2 7 9 R526 BoE so 5 2 2 gee 48 7 22 5255 SI 26 So ST R555 3 6 a s DTC144EKA 100K 2 an 81 6 9 FR103 i OUR zw Am 4 5 m 0508 4 a oft Du 9 Disp 3 3 3 a SL T FR103 10K 5 on y nose Und 2 D509 m 2 2 5 8 ssl 5 47 Standby alll Sige g g Ber a nis 5 gt gt o 470 25 100 alt s e B Er C538 Gorn a ox on os Son TLP781 D4 GR F 4 5 as R524 7502 R528 R532 9 na C532 R537 lt 10 2580130 22K l 470n 5 1K 543 4 V 9500 N503 v DTC144EKA z Re EON 2 1 ny vods e e QUT IN DTC144EKA y 506 na V 15 Standby an om 4 zS 24l 4 23 R aot Be lt q 40 Ho ag aie C537 T a N505 D Too Tes 100n TLP7
38. REV A1 0 DRAWN BY Sheet 9 to 9 XOCECO XIAMEN OVERSEAS CHINESE ELECTRONIC CO LTD APPROVED BY APPENDIX A Main assembly 9246KH5113 LED 46XR10FH B NAME NO MAIN COMPONENT AND IT S NO N101 MSD209GL LF 5270209002 N104 KAT1G164QE HCF7 5270164002 401 MST6M20S 5270620001 Main board 6 01801 0 201 MSB1210 LF 5271210001 N609 R2A15112FP 5271511201 N103 EN25Q64 104HIP 5272564002 TUNER201 FT2130 5524050027 Key board 635 02103 82010 fo Remote control X16010900502 RC 905 0A X15203468503 CMI V460H1 LE3 APPENDIX B Exploded view LED 46XR10FH B DN fe E g f PART LIST OF EXPLODED VIEW REF No DESCRIPION 6 8 7 9 Stendngple 4590 Sound box assembly Light gudied pole Note design and specification are subject to change without notice PART LIST LED 46XR10FH B ver 1 0 1 6646510110 lFrontcabinet So oWo 00 8 17810 Washer for wall mounting J 1 4 6170870010 Speaker assembly oo 5 5880528000 Insulatingsliceforpowerboard 1 6 0182010 Power board assembly J 1 o o S 7 06746511140 Back cove
39. amplifier BH3547F to be amplified one is sent to earphone jack the other is sent to audio power amplifier R2A15112FP D class to be amplified and then drive speakers 5 HDMI input signal flow HDMI video signal is sent into main chip MSD209GL to be processed by modules of video decoding video processing and zoom then LVDS signal will be outputted to drive display panel HDMI audio signal is sent into main chip MSD209GL for audio processing preamplification acoustic effect processing and volume control then it is sent to earphone amplifier BH3547F to be amplified one is sent to earphone jack the other is sent to audio power amplifier R2A15112FP D class to be amplified and then drive speakers 6 AV input signal flow Current active AV video signal is sent into main chip MSD209GL for video coding then it is amplified by peripheral video amplified circuits and then outputted Current active AV audio signal is sent into main chip MSD209GL for preamplification acoustic effect processing and volume control then it is sent to operation amplifier to be amplified and then outputted 7 SPDIF input signal flow Current active AV audio signal is sent into main chip MSD209GL for acoustic effect processing volume control and digital audio coding then it is outputted 8 input signal flow Current active AV video signal is sent into main chip MSD209GL for video coding then LVDS signal is outputted to MEMC chip 6M20S for frame insertion p
40. for decoding and audio processing after demultiplexing then dual sound track analog audio signal stereo is sent to earphone amplifier BH3547F to be amplified after the processes of preamplification acoustic effect processing and volume control by main chip MSD209GL then one is sent to earphone jack the other is sent to audio power amplifier R2A15112FP D class to be amplified and then drive speakers 3 AW input signal flow video signal is sent into main chip MSD209GL to be processed by modules of video decoding deinterlacing video processing and zoom then LVDS signal will be outputted to drive display panel audio signal is sent into main chip MSD209GL for acoustic effect processing and volume control after the processing of voltage division impendence matching and AC coupling then it is sent to earphone amplifier BH3547F to be amplified one is sent to earphone jack the other is sent to audio power amplifier TDA7266SA AB class to be amplified and then drive speakers 4 D SUB YPbPr input signal flow D SUB YPbPr video signal is sent into main chip MSD209GL to be processed by modules of A D conversion video decoding deinterlacing video processing and zoom then LVDS signal will be outputted to drive display panel D SUB YPbPr audio signal is sent into main chip MSD209GL for acoustic effect processing and volume control after the processing of voltage division impendence matching and AC coupling then it is sent to earphone
41. 001 C1 004 B2 005 C2 GND D EUR 3 34 R221 33 SCL 001 C1 004 B2 005 C2 Quy esos SSIFO I2CS SCL gt 100 47 4 33 45V CVBSOUT GND 33 211 206 R204 5 32 100 47 300 GND 5 VDDC 32 313 DE 21 n220 T 6 31 33 4 7 114 8 3 3 3 gt TP201Q 4 I2CM_SDA id GND D N201 7 881210 30 2 SCL T 3 3v Dr0 AVDD_33_7 7 I2CM SCL bd R216 R215 c212 c213 8 29 5V 33 lu in VR27 EXTRSTN e 9 28 E n SIFIP 28 9 R213 R214 SIF 10 27 10K IF AGC SIFIM IF AGC e GND D VIF 11 26 C226 VIFIM AVDD 33 26 3 3v DE 22n VIF a lt 25 VIFIP GND D E m R212 m m in m 0 1 a a a 1 1 1 m Fu gt gt H H H H T lt gt gt N N N N af 5 ofl afl of al af eal lt a a 6201 e e GND D 24MHz C215 E R211 T 1095 1M gt gt 214 216 8207 208 209 821 0 224 1008 008 2 2 100 Skis 335 1204 STL11608 RB3KT GND D GND D 1 GND D C220 51 1203 1205 STLI1608 R33KT STLI1608 R33KT C219 C222 5 6p 5 6p GND D a GND D 1201 1 2 1202 3 3V DE BG1608B121 BG1608B121 1 3
42. 1440 x240 15 734 15 75 0091 27 27 027 60 054 60 115 2 4 3 16 9 2880 x480 x480 15 15 734 15 75 75 59 94 60 54 54 054 054 2880 2880 x480i 59 94 60 Hz 4 3 16 9 2880 x480i 59 94 60 Hz 4 3 16 9 2 4 3 16 9 2880 240 15 734 15 75 REO OER 2880 240 59 94 60 Hz 4 3 16 9 x p 2 60 054 60 115 9 1440480 31 469 31 5 599460 599460 54 54 054 54 54 054 1440x480p 59 94 60 Hz 4 3 46 9 1440x480p 59 94 60 Hz 4 3 46 9 Hz 4 3 16 9 148 352 148 10 1920x1080 67 432 67 5 59 94 60 1920x1080p 59 94 60 Hz ET MN 27 T20x576p850Hz4 3 169 0 gt 720 1440 x576 720 1440 5761 50 Hz 4 3 16 9 iv 08 2880 x576i 720 1440 x288p 50 Hz 4 3 16 9 2880 x576 15 625 00 18 ele 08 1440x576p 2880 x288p 50 Hz 4 3 16 9 1440x576 31 25 m aus 5 6 USB port 5 6 1 Media playing function Insert USB memory containing files of picture audio and video check if the picture the sound and other functions are normal 5 6 2 PVR function Insert formatted USB memory containing recorded program files press key Rec List to select and play program check if the picture the sound and other functions are normal 5 MUSIC port Input audio signal check if the sound is normal 5 8 Other functions checkup a Checkif composite video out of AV port digital audio port earphone jack etc are normal b C
43. 24LC32A SN i R155 KG 2 R154 33 E2PWP Al J 3 81513 SCL 82 R152 33 SDA GND L AT24CO04N 1081 2 7 R159 10K Hao 10K 3 At R158 SCL GND R157 33 SDA 0173 R160 APX810 GND D 257 HWRESET CE VSYNC1 HSYNC1 VSYNCO HSYNCO GPIO140 GPIO139 GPIO138 GPIO135 XOUT 1243 AVDD MPLL PWM2 UART2 TX I2CM SCK UART2 RX I2CM SDA USBO DP USBO DM GND 232 SPDIFO 128 OUT SD VDDC 225 VDDP 224 I28 OUT WS 128 IN SD MCLKE VDDC 218 PM SPI CK PM SPI CZ PM SPI DO PM SPI DI I2S OUT BCK 125 OUT MCK 125 IN WS GPIOG7 125 IN BCK GPIO68 MADR 12 MADR 10 MADR 11 AVDD DDR 211 MADR 8 aa EX t e n o oo o oo E aaa lt ow st o ooo ooo Munda E qoos a 0 mononttm m in in OO 3 10 a ooo oooo o ooooo o o ooo oooo o ooooo o o AS E2PWP 63 gt m a 1 G101 e
44. 3998 0999 6999 mS ales pe Tim Ts I 08 1 008 USES DF13D SMT 40A Y X402 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 DF13D SMT 40A B X403 it 13 15 17 19 21 23 25 27 29 31 33 35 37 39 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 a 3 3 7 SCLK1 5011 10 12
45. 3v T t m C201 C202 C203 c204 c205 c206 C207 100n Hopes GND D GND D RST DM 001 E4 GND D RF Demodulation TUNER201 FT2130 1206 evo 22uH 95 140230 2200270231 RF AGC lev 100n SCL T GND D SDA T R229 SCL T 1207 0 5 1 E 22uH 2721 SDA T 22042233 R230 16y 100n 0 12V AIF R236 VIF 200 t GND D a 0235 C239 1209 240 238 g237 2 3 6 gt 2 01 Gree m 0 68 680 15 1K 0 198 16V h 1 DIF R246 R242 C237 10K 10K dun Ps GND D us 7203 R244 p245 D201 YE 28C4215 10 R235 L208 001 C5 SIF CTL e 891 L 100 0 56uH BC847AW R243 241 18239 n 24 1 10 39 1K TTC GND D GND D GND D C245 SIF C246 JE TITLE APPROVED BY DWG NO 9232KH5101DL REV A1 0 Sheet 2 to 9 XOCECO XIAMEN OVERSEAS CHINESE ELECTRONIC CO LTD B 6
46. 6V R672 24V AMP 8 5 4 3K R670 R671 GND D R658 55 1 e GND D MUTE AMP 5 um I I ue 001 4 BC847AW C651 C652 C653 C654 6804 COMP 1008 100 655 1 8V D 7 8527 1 8V DDR2 1 GND D R660 c612 c611 ups 0 108 in 613 R628 Hee ree GND S 100 100K LEO e e e e C675 R676 R678 C686 GNB SD 24V AMP GND D GND D 100n 22K 22K 003 G4 005 F2 AMP LIN il e L604 PB3216 380PT Colt or S oa af ef es ef 1002 BELT CARY 1 8V DDR2M 12 C676 R677 679 678 PPP DU EIE Gs TEES NES 7 Y 100n 22K 10K 10 z o o o o 615 616 629 3 3 003 63 005 2 AMP RIN e IE 4 m ad E wu a 109 10 1 1100 640 8 8 5 E IN BS 100u R6807 0677 o o L605 16V 358 13 1 3 NR6045T220M 8 eer mena CBIAS NC48 9 94 SW T 22uH 402 14 47 1000 c617 c618 1 N602 10 T ROSC 1 47 MP2309 R630 wen 4 32 15 8 5 26 1 GND D m GND49 46 55 GND D dur AVCC VS1 46 9 3 686 688 16 45 1611 TT 100 33K 10u D GND COMP N610 GND16 GND S NC45 R8040T150M 74558 1 Lh 45 15uH 4 R631 Band Pass 100 50082 NC17 HB1 X607 6 C635 TJC3S 02AW 10K 1 18 43 680n 3 ncis Neri NC43 O 10n REBI 13 R2A15112FP 42
47. 80 15 734 15 75 59 94 60 13 5 13 514 NTSC NTSC4 43 PAL60 PAL M 720x576 15 625 576i PAL PAL N SECAM 1280x720 44 955 45 59 94 60 74 176 74 25 720p 59 94p 60p EA Iesus mm um 1920x1080 33 75 59 94 60 74 176 74 25 9 wmeoe mss mss mss 10609 367 m 5 4 Analog R G B port Input analog RGB signal from VG 848 signal generator to VGA port with VGA signal formats listed in Table 5 respectively check if the display and the sound are normal under the circumstances of power on off switching channel and format etc if there is any H V offset enter into main menu and select items PICTURE gt gt Ajust in turn to make calibration automatically Table 5 Analog RGB signal formats 6 9678 Jer 9 5 89 195 2 wow es 5 5 Digital HDMI port Input signal from VG849 signal generator with the formats listed in Table 6 respectively check if the display and the sound 32 kHz 44 1 kHz 48 kHz are normal under the circumstances of power on switching channels or formats etc Table 6 Digital HDMI signal format Dot pulse fre No Definition H V fre CH Note MHz z E 720 1440 x480i 59 94 60 720 1440 x480 15 734 15 75 59 94 60 27 27 027 Hz 4 3 16 9 Mode1 59 826 59 886 720 1440 x240p 59 94 60 720
48. 81 D4 GR F 21 E E US 9 5 9 o E T Standby 542 529 gt R541 a 47K E T504 D501 015 860 D504 C573 27 D521 gt 22 5 gt e 2 24VCF 542 585 R566 R570 AN gt L gt D506 22u 1M 1M L505 11065 8 oH H sE mx ov am i5 ai V SOT SOT 1 5 O Ak 10K e e t e gt 220 C548 e nsa V 9500 we cols 63V 47u 9 IK D Si E C543 4 1 7509 nele A a 100n q e e gt o E 2475 n fs kze 152 155 1558 d T R565 PES 7 on en en CD4148WP 8 4 79 47 0519 C547 R560 e e e C502 0 220 1000 C544 T505 NC C545 e R569 275VAC lu 0522 B gt i nas O o G V510 LL R507 a Q 22K 8 7244 CD4148WP o al 0520 5 5 C556 5 aL 2 0 22u o DIIC gt E dt a5 et oe wl 3 25 822 2 22 5 ELT o9 65 a 2 CES XA as i 2i Le 1502 o C550 ii ique e C501 ou R504 e oe e 1 gt 10
49. BT receiver Compliant with DVBT ETSI ET 300 744 Supports 2K 4K 8K and 1 4 1 8 1 16 1 32 guard interval and hierarchical non hierarchical modes Nordig Unified 1 0 3 D Book E Book IEC62002 MBRAI compliant Dual 11 bit ADCs accept IF low IF zero IF inputs in 5 6 7 8MHz channel bandwidths All digital demodulation and timing recovery loops and rejection capability Independent ADC controls for IF and RF Configurable parallel serial MPEG 2 transport stream interface Impulse Noise suppression Advanced performance for SFN networks Supports single or dual AGC control Direct 36MHz 44MHz IF sampling scheme from tuner Full digital frequency offset recovery with wide acquisition range 500kKHz IQ imbalance compensation for ZIF Integrated VIF receiver Multi standard analog TV receiver applications Digital low IF architecture Maximum IF gain of 48dB Programmable TOP to accommodate different tuner gain to optimize noise and linearity performance Miscellaneous e Embedded 8 bit MCU Clock generation from a single 20 48 28 8MHz crystal Supports 2 interface with bypass mode Operating voltage 3 3V and 1 2V 48 pin LQFP package 3 FT21XX FT 21XX are newly developed low cost Half NIM modules designed for both digital DVB T C and analog TV reception in compliance with the European ATV standards for analogue as well as with the terrestrial standard ETS 300 744 and cable standard
50. CHINESE ELECTRONIC CO LTD 001 001 001 4 4 4 4 ATV SIF lt ATV SIF lt lt ATV CVBS lt 5V R224 R225 202 6 8K 2 BC857AW RF AGC 22n R228 227 100K 1 GND D Desv R226 5 10K lt 7201 RFAGC SEL 001 D5 5 BC847AW m a i R223 amp GND D 5 TSDATA 3 TSDATA 001 E4 TSVALID 001 83 TSSYNC TSSYNC 001 E3 TSCLK ol x e o v o wy ay 9 TSCLK 001 E3 e 2 9131319191 8 3 3 8 C228 o fX o 5 C208 R202 i o E m n 1008 47 lt d d d d lt d d iu a E E E D D D D un gt A A a a a a a a END D R201 1 1 1 1 1 1 1 36 C209 8203 o o o vm 100n 47 300 1 EL AER 52 OES E TS CLK T 2 35 R222 33 3 0 AVDD 33 2 I2CS SDA gt SDA
51. Con Read C MERGE bin Config Hex files File Status Checksum z 0x0754 Unused Bytes Start Addr 0000000 0500 C OxFF End Addr 0 007C0878 Batch File 0 _EISP Loader WP Pin amp CS Pin Table2 Elapsed Time I2C 92 B2 USB 306KHz Connect Status Fig 4 Burning file 5 t e Press menu Auto tick options All chip program and relative option switches please refer to Fig 5 press key to begin burning MStar ISP Utility V4 5 0 2 Src C MERGE bin 2010 6 1 0 00 00 ReConnect Blank iv Read File HDCP Checksum 0x0764 Restore Data Program Flashes Verify iv Erase Device Exit ISP Chip SPI C File Erase Area 512 12 Partial Erase C Base shift at uu WP Pin amp CS Pin Table2 Elapsed Time I2C 92 B2 USB 306KHz Flash Status 00 Fig 5 Option switches f Burning process has two steps Erase and Program please refer to Fig 6 MStar ISP Utility V4 5 0 2 Src C MERGE bin 2010 6 1 0 00 00 ReConnect Blank iv Read File HDCP Key Checksum 020764 Program File Ready Restore Data Program Normal Erase Message Erasing Erase Multi Flashes
52. D 1 8 874 z B 162 R415 2 820 SDA R401 33 2 585 3 lt E 161 LVB4 37 SCL R402 3 2 SDAS E GND 161 160 Sage nena 3 3 1 scis AVDD LVDS 160 159 ivo 39 3 3V 5 8 VDDC 159 15g 1 2V VDDC 92 0 5 GPIO 158 155 77 980 6 GPIO 157 156414 33 LVB2 7 2 7 57825 55 9 GPIO 10 LVB2M 5 GND D 101 8 10 11 LVBCKP 15 111 2210422 LVBCKM 413 33 LVB3 12 810113 LVB3P 15 LVESM 7150 Lvco 1 14 BIST LVB4P 745 LVB4 151 6 0 14 LVB4M 25 sU 3 3 3V VDDP VDDP 15 AVDD LVDS 148 1471 3 3V LVDS OND 16 GND 147 1468412 33 LVCO 5 1 2V MIDATA 38 1 I7 LVCOP 145 LVCO MIDATA 3 19 MPATA 4 LVCOM LVCl 7 20 MDATA 3 1 723 LUCI 1 1 T 21 950 20 33 LVC2 3 MIDATA 6 22 1 LVC2P LVC2 7 Renae 23 MDATA 6 LVC2M 140 LVCCK 11 1 8 MIDATA 22 3 7DD DDR 23 IVCCEE 338 LVCCK MIDATA 12 25 11 LVCCKM 138 8410 33 LVC3 13 26 12 LVC3P 137 LYC3 4 26 MIDATA 9 27 650 26 401 LVE3M 136 LVC4 15 MiDATA 14 28 9 135 LVC4 MDATA 14 LVC4M 17 29 MST6M20S 134 8409 33 LVDO 305 AVDD 2DDR 29 LVDOP 153 LVD0 M1LDM 31 1 LYD0M 33 LVD1 19 32 0 LVDIP 13i LVD1 winpos GND_32
53. D Cum gt 902 5 HRM138CB5400 Weer Vout 2 GND R913 4 47 T ocu Qcc sv 5 22 ests oc ex oO GND GND um GND 7 X903 R912 3K v901 LED901 4 GHZRB703D0 BC847AW SS der GND R911 1 1K IR BOARD DRAWN BY TITLE KEY BOARD IR BOARD APPROVED BY DWG NO 9232KH5101DL REV 11 4 Sheet 6 to 9 XOCECO XIAMEN OVERSEAS CHINESE ELECTRONIC CO LTD TJIC3S 14AW X502 X503 io C522 220n D501 TJC3S 13AW X504
54. DM M1UDM paraiso 7 1 81 608111 57 parana 4 Ml LDQS M1LDQS 81 0 14 4 x1 1005 MILDQS E 7 5s paratis 4 gt d be M1 BA 0 L2 ss 4 1 UDQS M1UDQS 1 1005 05055 4 NC 9205 4 GND D 1518432 22 15 Lucas EN 1 Ri ag ep xis por Ni DATATIO 81 131 MIDATA 13 8 1 DATA 7 R433 22 MIDATA 7 ivan 1 DATA 0 MIDATA 0 1 MI DATA 2 MIDATA 2 DP MIDATA 5 Tus 7003 CLK 22 Tu 7004 t MICLK VDD5 R435 9 MICLK 1 5 2 70002 Tice ies 1 DOT R436 e TS MEN Bises 1 RAS MIRAS 1 CAS MICAS MEE VDDQ7 M1_ADR 0 MIADR 0 1 8V DDR2M 67 559 8595 fig 1 ADR 2 R437 56 MIADR 2 ME MEDIO VSOTO MI ADR 4 MIADR 4 ee 27 0 6 MIADR 6 VREF 1 8 MIADR 8 1 VDDL M1 ADR 11 R438 56 M1ADR 11 Sum 72 MI WE MIWE 1 C440 C441 8 02 VREF M1 1 MIBA 1 1 1 100n lt MI BA 0 0 zb ADR 1 R439 56 MIADR 1 ONES 10 110 5 MIADR 5 41 8V DDR2M GND D MITADETS MIADETS ADR 12 8440 56 MIADR 12
55. ETS 300429 for digital It consists of a 3 band RF tuner which receives RF signal and down converts it to an IF frequency of 36MHz for digital and 38 9MHz for analog IF The analogue IF output can directly drive a SAW filter A digital IF Stage which consists of one SAW filter amp gaincontrollable IF that offers a sufficient output level to be connected directly to an A D converter RF input Diff IF output RF 5v bus AS SCL SDA AIF a 8 5 6 7 12 9 10 11 4 R2A15112FP GAIN1 GAIN2 Detection Over Temp Detection R2A15112FP is a Digital Power Amplifier IC developed for TV R2A15112FP has a maximum power of 15W typ x 2ch VD 24V THD 1 SE ata 4 load It is possible to replace a conventional analog amplifier with a digital amplifier easily Feature Maximum power out put No external heat sink note These apply when the thermal pad is soldered to the printed circuit board directly Recommended Power Condition SE operation mode 15Wx2ch VD 24V 40 load THD N 1 BTL operation mode 30Wx1ch VD 21V 80 load THD N 10 Highly efficient low noise and low distortion Popless Built in protection Overcurrent overheat and undervoltage Built in Mute and Standby function The gain can be changed to four settings by two terminals 5 MST6M20S ynamic 1 2 ch Color Space Film E uminance ue Output Co
56. I2 RX0 14 AVDD DDR 180 179 550082 4 HDMI2 RX0 15 RXA0P DDR2 208811 175 0205 _33_15 DDR2 x16 2082 50811 77 HDMI2 RX1 HDMI2 RXl1 17 RXA1N VDDP 177 176 oo um HDMI2 RX2 18 RXA1P Data AVDD DDR 176 175 P 066 0082 A3 HDMI2 RX2 HDMI2 RX2 RXA2N DDR2 05 174 MLDQS A3 HDMI2 RX2 HDMI2 Hp 2 DDR2 DQS 173 MLDM ipa HRS T R1031 390 21 DDR2 DOM 172 MUDM 43 3V DVI c13377100n 22 REXT DDR2_DOM 271 6134 100 23 VCLAMP AVDD DDR 171 175 135 1001 24 14 9 x iw 25 9 168 121 VGA soG IN 26 BIN 12 167 11 s ERN Vc G IN 27 SOGINI 11 4 wien B 1 8V nnd ne VGA R IN 28 911 N 1 0 AVDD DDR 166 res rb ste ied C136 47n 29 RINIP 164 1 Wil 8 BINOM MADTA 163 NMDATAI 3 j 8165 C137 478 31 162 0 4 D1 YPBPR Y IN nl x gw 3 M D L Pug 161 2 YPBPR SOG IN 33 CINOP VDDC 161 ico SP D1 YPBPR SOG IN Hes TSCLK 002 D2 6 i TSSYNC 002 2 D PBPR PR_IN ZEE 35 5 US TSVALID 002 D2 De 3e RINOP TS1VALID
57. LL VDDP 194 HDMI1 RXC 1 192 A ys EDMI Ee HDMI1 RXC 2 B RXCN 151 MCLK A2 HDMI1 RXC Al INDEM MEUS HDMI1 RX0 MCLKZ 750 MCLK j HDMI1 Rx0 4 B RXON DDR2 x16 MCLK 185 5 HDMI1 HP 5 B_RXOP CLK MDATA 188 MDATA 2 aa CHOMII HE UART I28 O amp I HOTPLUGB MDATA HDMI1 RX1 6 amp I2C M 187 01 HDMI1 RX1 7 8 MDATA 186 MDATA 7 A2 HDMI1 RX1 8 1 MDATA 185 dif 8D pos 155 oz Qe A2 HDMI1 RX2 v LEM HDMII RX2 10 2 MDATA 13 153 T 101 i HDMI2 RXC 11 2 MDATA 10 182 8 4 HDMI2 RXC RXACKN MDATA 8 HDMI2 RXC 12 HDMI in x2 181 MDATA 15 4 HDMI2 RXC HDMI2 RX0 13 RXACKP 15 155 CON EL HDM
58. ROCK 001 5 0 i2 i R448 RO3 001 5 RXO3 15 16 R447 03 001 5 25 16 8449 04 SCL 455 01 001 5 4 ar 17 18 RO4 001 C1 002 D3 005 C2 SCL 13 18 1 OPC OUT R460 0 3 55 mxo4 001 C1 002 D3 005 C2 SDA SDA L2 18 26 1 001 C1 005 B2 BI PWMI RIEZ 0 R463 2 10K 21 22 R464 0 21 22 R450 R451 0 R465 10K 2 001 5 RXEO 23 25 2 24 0 R466 0 001 5 RXEO R452 REL 001 5 1 25 26 o 1 GND D 001 E5 RXE1 25 26 153 8454 RE2 001 5 RXE2 27 28 0 RE2 001 E5 RXE2 27 28 R455 RECK 001 E5 RXEC 25 30 Do 001 5 23 30 R457 RE3 001 E5 RXE3 31 32 5 fic RE3 001 E5 RXE3 31 32 R458 RE4 001 D5 4 33 34 1 100 4 001 D5 4 33 34 35 36 135 3 37 38 37 39 39 40 39 40 401 GND D 404 K4T51163Q1 HCF7 G8 DATA O 1 DATA 4 R427 22 M1DATA 4 92 81 888401 MIBATRIS 2 7 85 537815 Scape 65 89 31 7 I DATATE NIDATA 1 MI ADR 4 N8 1 DATA 4 M1 DATA 11 R428 22 MIDATA 11 2 15 1 5 1 12 M1DATA 12 Fl DATA 6 1 DATA 9 M1DATA 9 F9 DATA 7 1 DATA 14 M1DATA 14 ADR 8 P8 C8 DATA 8 R429 56 MI ADR 9 P3 C2 DATA 9 1 U
59. akage 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 sure 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 ocope for operation 5 35 Scope for storage 15 45 Humidity Scope for operation 20 80 Scope for storage lt 80 2 13 Display of a fixed picture for long time may result appearance of picture residue on the screen as 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 recei
60. analog RF signal received from antenna to TUNER FT21XX which is controlled by main chip MSD209GL through BUS CVBS video signal and SIF audio differential signal will be outputted after demodulation CVBS video signal is sent into main chip MSD209GL to be processed by modules of video decoding deinterlacing video processing and zoom then LVDS signal will be outputted to drive display panel SIF audio differential signal is sent into main chip MSD209GL to be demodulated to analog audio signal then it is sent to earphone amplifier BH3547F to be amplified after the processes of preamplification acoustic effect processing and volume control and then it is divided into two one is sent to earphone jack the other is sent to audio power amplifier R2A15112FP D class to be amplified and then drive speakers 2 DVB T signal flow Send DVB T digital RF signal received from antenna to TUNER FT21XX which is controlled by main chip MSD209GL through BUS after down frequency conversion differential IF signal will be inputted into demodulator IC MSB1210 to be demodulated then it will be sent to main chip MSD209GL with the standard format of serial or parallel TS stream for demultiplexing and decoding Video route digital video signal is sent into main chip MSD209GL for decoding and video processing after demultiplexing then LVDS signal will be outputted to drive display panel Audio route digital audio signal will be sent into main chip MSD209GL
61. and future DVB T programs while handling conditional access Furthermore it is also possible to decode JPEG RealVideo streams and MP3 formats from external sources such as USB interface For analog TV the MSD209GL includes NTSC PAL SECAM multi standard video decoder comprising a 3D motion adaptive comb filter and time based correction and a NICAM A2 audio decoder to support worldwide television standards The MSD209GL is also configured with a processor to decode digital information such as Close Caption V chip teletext WSS CGMS A VPS In addition the MStar advanced LCD TV processor enhances video quality motion adaptive de interlacer picture quality adjustment units and MStarACE 3 color engine With USB 2 0 host controllers UART IR SPI 2 PWM the MSD209GL fulfills all requirements in advanced DTV sets To reduce system costs the MSD209GL also integrates intelligent power management control capability for green mode requirements and spread spectrum support for EMI management MSD209GL Features Twin turbo 8051 Micro controller Twin turbo 8051 MCU Interrupt controller Supports ISP Two full duplex UARTs DMA engine to speed up large data movement Transport Stream De multiplexer One external TS input and one internal TS data path Supports serial TS interface with or without sync signal Maximum TS data rate is 104 Mb sec 32 general purpose PID filters and section filters for each transport stream de multiplexer
62. anufacturer your model 4 Very carefully handle the unit during setup We are not liable for any damage or injury caused mishandling or improper installation 5 Be sure to place the unit on a stable and soft platform which is strong enough to support the unit 6 Do not uplift the speaker when moving the display The appearance of the unit may different from the actual ones Display on the wall usi UE COMPA S 7 Design and specifications are subject to change without notice wall mou nting components 8 Retain these instructions for future reference Below we will show you how to mount the Unit mm Take out these pe parts from the Wall Mounting Holder box Z Wall Mounting Connector 7 t0 Expansion Bolt gm Caw Wood Screw o o ooo RN 4 4 9 Wall mounting fix hole center 200 o Combination Screw Rear wall mounting hole center Fia Fig 2 There are diis options of wall mounting 2 Due to the wall mounting fix groove leaning to the Screw 4pcs expansion bolts to fix the 3b If your wall is a wooden structure please holder with different specifications right side the whole unit will lean to right side after wall mounting holder on the wall fix the wall mounting holder on the wall 200200 200400 200600 Please check your installation please carefully measure the position of with l6pcs wood screws wall mounti
63. digital audio input amp output HDMI audio channel processing capability Programmable delay for audio video synchronization Analog RGB Compliant Input Ports Three analog ports support up to 1080P Supports PC RGB input up to SXGA Q 75Hz Supports HDTV RGB YPbPr YCbCr Supports Composite Sync and SOG Sync on Green separator Automatic color calibration Auto Configuration Auto Detection Auto input signal format and mode detection Auto tuning function including phasing positioning offset gain and jitter detection Sync Detection for H V Sync DVI HDCP HDMI Compliant Input Port Three DVI HDCP HDMI input ports support up to 225MHz 1080P 60Hz with 12 bit deep color resolution Single link on chip DVI 1 0 compliant receiver High bandwidth Digital Content Protection HDCP 1 1 compliant receiver High Definition Multimedia Interface HDMI 1 3 compliant receiver with CEC Consumer Electronics Control support tolerant robust receiving MACE 4 MStar Advanced Color Engine year 2009 Edition provides superb visual quality for wider gamut FHD panels Fully programmable shrink zoom capabilities e Panorama and various scaling supports 30 motion adaptive video de interlacers with de flickering and edge smoothing functions Automatic 3 2 pull down amp 2 2 pull down detection and recovery Automatic picture enhancement Dynamic brilliant and fresh color Dynamic Blue Stretch Int
64. ding interface will display after executing the item Factory menu item Fac Channel Preset for factory channels presetting it is necessary to connect to central signal source before operating the item now digital frequency of central signal CH28 529 5 MHz and CH33 564 5 MHz are distributed to Australia programs DVB T original preset digital programs will not change along with the modification of central signal so please operate relevant item of menu Channel to search programs Factory menu item Shipment all analog amp digital programs for factory adjustment will be cleared out first then customer channels will be preset according to order requirements the item must be executed before shipment to clear out channels for factory adjustment Factory menu item Other Setting gt MST DEBUG default setting is OFF it will not be kept in memory that is it will always in OFF mode after turning on TV set again OFF RS232 functions of some engineering machines can match design specifications ON Itis convenient for design tools to debug the software Factory menu item Backlight for adjusting brightness of backlight test voltage of 13 pin power socket while adjusting the item to make it greater than PWM voltage corresponding to mixture brightness described by panel specification the item need not adjustment for it has been preset by software Factory menu item Other Setting gt SSC ADJUST for expanded spectrum adjustm
65. e e tT F R371 R373 R376 C340 0339 470 51 7 10017 10 C341 Vio 10 BC857AW ENDED R377 C342 75 V308 16 BC857AW 372 18374 15 75 bd X309 RCA 389A 02 GND D C347 R381 R382 10K 33K i R383 C348 4 47 100p C351 R388 AU REF 10Qu 15K 1 R387 C352 TETI R389 GND D 10K T4 7n PWR MUTE e 309 005 F1 BC847AW N314 GND D 74558 1 C353 R391 10Qu 15K i e 16 390 1 354 8392 au rer 10K T4 7n 10K 12V AU v310 C349 BCB47AW m ii GND D GND D PESD5VOL4UG 2378 12V AU R379 AU REF 2 51 10K C355 ttt ne C343 c344 R380 0345 0346 100 GND D 100 GND D H N317 CM1213 08MS 1 10 CH1 CH2 CH3 CH4 VN CH8 CH7 VP CH6 CH5 2 3 4 5 5V HDMI 001 D5 001 D5 001 D5 001 D5 HDMI3 RX2 HDMI3 RX2 HDMI3 RX1 HDMI3 RX1 001 D5 001 D5 001 D5 001 D5 HDMI3 RX0 HDMI3 RX0 HDMI3 RXC HDMI3 RXC 001 B1 003 A2 003 A4 HDMI CEC 001 D5 001 D5 HDMI3 SCL HDMI3 SDA 5V 5V HDMI3 5V HDMI3 5V HDMI3 3 3V 5V HDMI3 R3A2 1 4 1K N316 24C02N 10S127 D304 MMBD1204 R3A1 1K R3A3
66. ensified contrast and details Dynamic Vivid Skin Dynamic sharpened Luma Chroma edges Enhanced depth of field perception Accurate and independent color control Supports sRGB and xvYCC color processing Supports HDMI 1 3 deep color format Supports linear nonlinear color mapping for wider gamut panels 10 bit internal data processing Programmable 12 bit RGB gamma CLUT 3D video noise reduction MPEG artifact removal including de blocking and mosquito noise reduction Frame rate conversion VV VV VV WV Output Interface Supports up to 10 bit dual LVDS full HD 1920 x 1080 panel interface Supports 2 data output formats Thine amp TI data mappings Compatible with TIA EIA With 6 8 bits optional dithered output Spread spectrum output frequency for EMI suppression CVBS Video Output Supports CVBS bypass output Built in video encoder for encoding digital video into CVBS output 2D Graphics Engine Point draw line draw rectangle draw fill and text draw BitBlt and stretch BitBlt Raster Operation ROP Miscellaneous DRAM controller to support 16 bit DDR2 interface SPI serial interface for external SPI flash High efficiency power control module Two ports of USB 2 0 host controller with the flexibility for connecting external storage devices 256 pin LQFP package Operating at 1 26V core 1 8V DDR2 and 3 3V I O and analog 2 MSB1210 LF 12MHz Clock MPEG TS Out Front End MPEG SSIFO CVBSOUT Integrated DV
67. ent the item need not adjustment for it has been preset by software Factory menu item Other Setting gt AUDIO Curve Setting for sound curve adjustment if without special customer requirements the item need not adjustment commonly for it has been preset by software Factory menu item Software Update for software upgrade from USB port at any channel insert USB memory device select option YES software will auto search file MERGE bin in USB memory device to begin upgrade please execute item EEPROM Init before adjustment again for old data still remain in E7PROM after software upgrade 4 1 3 ADC calibration of analog component YPbPr Switch to analog component YPbPr channel Press key SOURCE then press keys 2 5 8 0 in turn to enter into initial factory menu Move cursor to item ADC ADJUST and press key to enter into inferior factory menu Input analog component Y Pb Pr signal VG848 Timing 972 10801 Pattern 918 8 Color amp 16 Grey move cursor to item MODE press keys to select item YPbPr then move cursor to item AUTO ADC and press key OK to begin auto adjustment until prompt Success displays which means successful auto calibration 4 1 4 ADC calibration of analog RGB Q Switch to analog RGB channel Press key SOURCE then press keys 2 5 8 0 in turn
68. et check if the display is normal 4 1 2 a 20 602 2 gt gt Using method factory menu Press key SOURCE first then press keys 2 5 8 0 in turn to enter into initial factory menu Press keys and Y to move cursor to the item of factory menu Press keys lt and gt to change the value when cursor is moved onto one item Press key to enter into the inferior factory menu from current menu page Press key MENU to exit current menu to its superior factory menu Press key EXIT to exit factory menu in any case Factory menu item ADC ADJUST for ADC calibration of RGB and Factory menu item W B ADJUST for white balance adjustment Factory menu item POWER Mode for setting power on mode the default setting is Standby mode unless specified by customer Standby TV set will be in standby mode after power on MEM TV set will keep states before last power off ForceOn TV set will turn on automatically it also can be used as aging mode at factory Factory menu item Other Setting gt ISP Mode the item will not be kept in memory that is it will be always in OFF mode after turning on again ON Upgrading unit software through D SUB port while connecting to ISP device OFF Normal DDC functions of D SUB port will recover Factory menu item EEPROM Init for factory and customer data initialization TV set will reset and initial gui
69. he picture is normal Please refer to the adjusting rules as follows B Gun coordinates of X and Y will increase when B gun is adjusted downwards coordinates of X and Y will decrease when B gun is adjusted upwards R Gun adjusting R gun will effect coordinate of X and value of Lv slightly coordinate of X will increase when R gun is adjusted upwards coordinate of X will decrease when R gun is adjusted downwards G Gun adjusting G gun will effect coordinate of Y and value of Lv greatly coordinate of Y will increase when G gun is adjusted upwards coordinate of Y will decrease when G gun is adjusted downwards 5 Functions checkup 5 1 Analog amp digital TV functions Input central signal to RF port enter into menu CHANNEL then search channels automatically check if there is any omitted channel check if the output of speakers and the picture are normal 5 2 Composite video of AV port Input composite video signal to AV port check if the picture and the sound are normal under the circumstances of power on off switching channel and format etc 5 3 Analog component YPbPr Y CbCr port Input analog YPgPg signal from VG848 signal generator with YPgPg formats listed as Table 4 respectively check if the picture and the sound are normal under the circumstances of power on off switching channel and format etc Table 4 YPsPr signal formats TM Dot pulse fre No Definition fre kHz V Hz Note MHz 480i 1 720x4
70. heck if the functions of LCN OTA are normal 6 User menu setup before shipment 5 Enter into LOCK user menu input initial password 0000 select item Restore Factory Default and then press key to make setup before shipment a Clear out information of all programs b Clear out information of program lock favorite programs Recover default analog parameters d Setmenu language as English e Set power on mode as Standby Method of software upgrading instructions Factory software burned instructions listed as Table 7 Table 7 Factory software burned instructions Burned Loc Software Part No Part Type before Burning method function SMT Main Use ALL 100 with write protect N103 5272564002 EN25Q64 104HIP Yes refer to Note 1 in detail HDCP 106 5272404005 CAT24COAWI GT3 Yes Use ALL 100 etc lt 26 KEY CCFL 301 5272402002 AT24CO2BN10SU 1 8 RS 316 5272402003 CAT24CO2WI EDID VGA 305 5272402002 24 02 1050 1 8 Yes Use ALL 100 etc 5272402003 CAT24CO2WI EDID Main Use ALL 100 with write protect N103 5272564002 EN25Q64 104HIP Yes refer to Note 1 in detail Yes Use ALL 100 etc lt 26 EY LED Yes Use ALL 100 etc Use ALL 100 etc HDCP 106 5272404005 CAT24CO4WI GT3 y N301 5272402002 AT24CO2BN10SU 18 N311 5272402003 CAT24CO2WI EDID VGA
71. le1 Each pin voltage of 13 pin power socket for CCFL models NU 357 3 05 Table2 gt Each pin voltage of 13 pin power socket for LED models va asv o evin svn 86 9 20 wav b Test each pin voltage of 5 pin power socket X606 in turn 26 models please refer voltage to Table 3 Table 3 Each pin voltage of 5 pin power socket FE 1 3 2 Alignment flow chart shown as Fig 1 Check if EDID HDCP KEY FLASH have been burned Combination alignment for general assembly White balance alignment Connect to central signal source check if TV functions are normal omitted channel analog parameters control etc Check if the output of earphones and speakers are normal Input composite AV signal check if AV functions are normal Input component signal YPbPr check if YPbPr functions are normal Input RGB signal check if display and other functions are normal analog parameters control H V center etc Input digital HDMI signal check if display and other functions are normal analog parameters control H V center etc Fig 1 Alignment flow chart 4 Alignment instructions 4 1 Unit adjustment 4 1 1 According to the wiring specified by Product Specification connect power board main data processing board IR light sensor board key board and backlight board correctly then switch on main power and press key to turn on the TV s
72. lity to do this or of your ability to use the tools necessary to complete this job refer to a professional installer or service personnel The manufacturer is not responsible for any damages or injuries that occur due to mishandling or improper assembly When using a table or bench as an aid to assembly make sure that you put down a soft cushion or covering to prevent accidental scratching or damage to your TV s finish The speaker is not intended to support the weight of your TV Do not move or handle your TV by the speaker This can cause damage to your TV that is not covered by the manufacturer s warranty Before attempting assembly or removal of the stand unplug the AC power cord To install the stand Remove the stand from the box and place it on a table or bench You must pay attention to the direction of the stand The wide portion of the stand should go towards the front of the TV Table edge 2 Lay your TV flat screen down on the edge of a table or bench Make sure that you put down a soft cushion or cloth so that your TV is not scratched 3 Put the stand close to the TV back align the stand with the stand column by moving the stand steadily and align the screw holes on the stand column with the holes in the stand then secure the stand to the TV with provided screws Table edge four screws To remove the stand from the TV perform these steps in reverse order Installing a wall mount bracket no
73. n Supports OSD area handling Splits screen demo for motion frame conversion Miscellaneous Embedded 8 bit Microcontroller Supports 16 bit DDR2 interface Supports 2 SPI PWM GPIOs Supports booting from internal SRAM external EEPROM and SPI flash 216 pin LQFP package WIRING DIAGRAM Pane Sound Box Bass Backlight Board X605 X607 Amp Power Bass X606 Sound Box X602 Key X401 LVDS 60Hz X403 Power Board 084 120Hz Main Board X402 VDSO 4208 X603 IR Light sensor Board Power Switch JDN IR Light sencor Board Sound Box Troubleshooting guide LED 46XR10FH B 1 No Backlight Power on main power check indicator light is red or not Press key POWER of remote control or the unit to turn on the set check indicator light Yes Check if 1 voltage of 13 pin socket on main Blue Check backlight circuits on power board and backlight board Check backlight control circuits on data board Red No Check if 11 voltage of 13 pin socket on main board is normal Check indicator light and Check 19 voltage ee Check standby circuits on of 13 pin socket on main its peripheral circuits on IR goth board is high level board i Yes Y Y Check s
74. ng and upgrade through USB Make sure that U disk is formatted as FAT32 Copy firmware to U disk with name of Merge bin Turn on the TV set press key SOURCE first then press keys 2 5 8 0 turn to enter into initial factory menu at any channel Enter into factory menu select item Software Update press key a prompt Are you sure will display select option Yes then software will auto search file MERGE bin in the USB memory to begin upgrade detailed upgrading processes are below 1 Read data from USB memory a prompt Unknown image type will display if upgrading file is wrong 2 If upgrading file is right a prompt Software upgrading and percent of upgrading progress will display while indicated light is twinkling at the same time 5 3 The unit will restart after upgrading processes has completed Restart the unit enter into factory menu confirm software parameters version and time then execute EEPROM to complete the whole upgrading processes USB burning method could not be sure to all kinds of U disks so please try another U disk if one is inapplicable Working principle analysis of the unit RF Interface RF Signal Back End Interface CVBS Control IR Light Sensor Board CVBS Nem Audio vr CLASS D Speaker AMP Key Board HP Audio Flash DDR2 Prom Signal Flow 1 PAL SECAM signal flow Send PAL SECAM
75. ng holder for its specification the holes you want to drill refer to the parameters on Fig 2 when drilling the holes Note The X in Fig 2 represents a data It may be 200mm or 400mm or 600mm Fig 4 7 Push rightwards carefully until the wall 6 Let the display unit slowly slide down to mounting connectors fully slide into the 4 Use the 4pcs combination screws to fix the end of the calabash shaped hole right fix grooves and be sure the mounting the wall mounting connector to the rear 5 Put the back of the display unit close to the wall Fig 6 Is secure of the display unit Caution the direction mounting holder insert the four wall mounting of the connectors should be strictly connectors into the four calabash shaped holes on 8 If you want to dismount the unit do the above steps reverse order confirm to the diagram illustrated above the wall mounting holder Fig 5 SANYO SANYO Electric Co Ltd Apr 2011
76. nversion Control Detection Interface Peripheral 16 bit DDR2 L2C SPI PWM GPIOs Input Interface e Single dual channel 8 10 bit LVDS input Each input LVDS channel frequency supports up to 100 MHz One channel input supports up to WXGA 1366x768 Two channel inputs support up to Full HD 1920x1080 Input mode supports JEIDA VESA mode Image capturing window is defined by DE signal Supports flexible aging mode Output Interface Single dual quad link 8 10 bit LVDS output Each output LVDS channel frequency supports up to 90 MHz Supports two channel LVDS up to WXGA 1366x768 120Hz Supports four channel LVDS up to Full HD 1920x1080 120Hz Supports 2 4 phase output Supports left right screen partition Supports TH TI format Supports dithering options Spread spectrum output frequency for EMI suppression Video Processing MFCPRO Motion Frame Conversion Professional supports Wider searching range Refined judder free motion video and film Motion blur elimination to improve MPRT Advanced halo and artifact elimination Output frame rate 50 60 100 120 f sec Supports MFCPRO under Full HD resolution Automatic 2 2 3 2 film mode detection Supports 2 2 3 2 pull down reverse processing Support 1080p 24fps 5 5 pull down Supports 10 bit 4 4 4 processing Brightness contrast saturation adjustment White balance adjustment Supports Gamma correction per bit and FRC function for 16 7M color selection Supports black insertio
77. press key to enter into inferior factory menu Input HDMI signal VG 848 Timing 856 1024x768 60 Hz Pattern 921 Gray 16 step H move cursor to item press keys and V to select item or other HDMI channels then move cursor to item Temper and press keys and V to select item Normal Fix item G GAIN adjust items R GAIN B GAIN to set chromatic coordinates of 13 scale as the value of temperature Normal f Fix item G OFFSET adjust items R OFFSET to set chromatic coordinates of 4 scale as the value of temperature Normal g During temperature Normal adjustment make sure that chromatic coordinates errors of bright scale are 10 15 and chromatic coordinates errors of dark scale are 10 25 Move cursor to item COPY ALL again to copy data of white balance to other channels i Check if chromatic coordinates of Cool and Warm meet the requirements or not if not adjust items R GAIN B GAIN R OFFSET B OFFSET to meet them Cool chromatic coordinates errors of bright scale are 5 15 chromatic coordinates errors of dark scale are x 8 30 Warm chromatic coordinates errors of bright amp dark scales are both 10 10 j Check if chromatic coordinates of other channels meet the requirements if not adjust them respectively k Check white balance of each channel by eye check if t
78. r 6151218000 Pedestal assembly 9 7 6156106000 Standingpole Et 10 635 02100 Power cord assembly J 1 11 6170859000 Sound box assembiy J 100 12 58 0087100 Standing pole bracket 1 13 XI6KHOT801BO Main board assembly 4 14 X15880527000 Insulating slice for main board tf 15 5810075120 Interface baffle down f 1 16 XI5810A7521A Interfacebaffle side 17 635 02103 Touching key assembly 18 XI5850448010 Decorative boardforfrontcabinet tf 19 5 906 IR assembly o 20 XI570031901D Lightgudiedpole J 1 21 6010900502 Remote control 22 XI594409754A User manual d 23 6020000734 Backlightboard J 1 24 6020000735 CMO Logical board 11 Only the parts in above list are used for repairing e Other parts except the above parts can t be supplied Appendix Installing the Stand or wall mount bracket If the stand is provided please read these instructions thoroughly before attempting this installation You must install your TV into the stand in order for it to stand upright on a cabinet or other flat surface If you intend to mount your TV ona wall or other vertical surface you must remove the stand column Cautions Make sure that you handle your TV very carefully when attempting assembly or removal of the stand If you are not sure of your abi
79. rammable region of interest ROI Supports format 422 411 420 444 422T Decoded picture will be stored in DRAM with UYVY format Supports scaling down ratio 1 2 1 4 1 8 applied to height and width simultaneously Supports picture rotation NTSC PAL SECAM Video Decoder Supports NTSC M NTSC J NTSC 4 43 PAL B D G H M Nc and SECAM Automatic TV standard detection Motion adaptive 3D comb filter for NTSC PAL Seven configurable CVBS amp Y C S video inputs Supports Teletext level 1 5 Closed Caption analog CC 608 analog CC 708 digital CC 608 digital CC 708 V chip and SCTE Two CVBS video outputs Multi Standard TV Sound Processor Supports BTSC A2 EIA J demodulation in NTSC A2 NICAM FM AM demodulation PAL Supports MTS Mode Mono Stereo SAP in BTSC EIA J and Mono Stereo Dual in A2 NICAM L R audio line in x5 and SIF audio input L R speaker and 2 additional L R audio line out Built in audio sampling rate conversion SRC Built in audio ADC Built in audio DAC s Audio processing for loudspeaker channel including volume balance mute tone virtual stereo surround and treble bass Advanced soundOptional available Dolby SRS BBE etc Supports digital audio format decoding gt MPEG 1 MPEG 2 Layer I II MP3 AC 3 Dolby Digital AAC LC WMA gt 3 Dolby Digital Plus decoding and E AC 3 to AC 3 conversion at the same time Digital Audio Interface e 25 digital audio input 8 output e S PDIF
80. rocessing and then frequency multiplication LVDS signal is outputted to drive display panel Block diagram Control IR Light Sensor Board Key Board RF Interface DDR2 RF Signal Back End Interface CVBS YPbPr D SUB HDMI CVBS OP c AMP VBS Audio CLASS D Speaker HP Audio SPDIF USB RS 232 IC Block Diagram and Instruction 1 MSD209GL LF GENERAL DESCRIPTION The MSD209GL is a highly integrated controller IC for LCD PDP DTV applications with resolutions up to full HD 1920 x 1080 It is configured with an integrated triple ADC PLL a multi standard TV video and audio decoder a motion adaptive video de interlacer a scaling engine the MStarACE 3 color engine an advanced 2D graphics engine a transport processor a high definition HD MPEG video decoder a high definition HD H 264 video decoder a RealVideo decoder a JPEG video decoder a MPEG 4 decoder and a 24 bit DSP for MPEG audio decoding a DVI HDCP HDMI receiver and a peripheral control unit providing a variety of HDTV control functions For digital TV application the MSD209GL comprises an MPEG 2 transport processor with advanced section filtering capability an MPEG 2 MP HL profile video decoder a MPEG 4 decoder a H 264 video decoder and audio DSP decoder for MPEG audio streams MPEG layer and digital audio decoder with analog audio outputs that are designed to support existing
81. store HDCP Erase Config Connect Dis Con SP NOR NAND gt Iv WP Pin pull to high during ISP MX25L6445 Manufacture MX25L6455 Status Register setting MX25L12805D MxX25L8036D Previous in Flash C New Setting Below MX25L2025 S 806 MX251 4005 Device Size Status Register NX25P80 EE MEE E NE E E NX25P16 NENNEN EE NE 6 NX25P32 WIN25X10 Register Setting Value 00 WP Pin amp CS Pin Table2 Elapsed Time I2C 92 B2 USB 306KHz Connect Status Fig 2 Write protect setup c Press menu Connect a dialog box Device Type is XXX XXX is corresponding type of SPI Flash will pop up that is connection has been successful please refer to Fig 3 if connection is failed press the first menu Device to select SPI Flash type manually then press menu Connect again MStar ISP Utility 4 5 0 2 4 Restore SPI NOR WP Pin pull to high during ISP C New Setting Below LE E Register Setting Value 00 WP Pin amp CS Pin Table2 Elapsed Time I2C 92 B2 USB 306KHz Connect Status Succe Fig 3 Successful connection d Press menu Read select the burning file such as MERGE bin please refer to Fig 4 MStar ISP Utility V4 5 0 2 cB 25 Connect Dis
82. t 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 the same condition 2 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 thermotropic glue need to disengage when service please soak the thermotropic glue into the alcohol and then pull them out in case of dagmage 2 11 Special care must be taken in transporting or handling it Exquisite shock vibration may lead to bre
83. t provided To attach your TV to a wall mount bracket not provided Carefully place your TV screen face down on a cushioned clean surface to protect the screen from damages and Two washiers Adhere two provided washiers to scratches provided upper two wall mount holes so that four wall mount holes can even 2 Remove the four screws holding the TV to its stand column 3 Remove the stand column T 4 Secure the wall mount bracket to the back of your TV using i Remove these screws the four screws provided with the bracket X 5 wes Note There are two washiers provided for wall mount If you want to wall mount the TV please adhere these two washiers to upper two wall mount holes so that four wall mount holes can be even thus to ensure wall mount reliability If you use pedestal stand for TV installation please retain these two washiers for future possible wall mount use NOTE The appearance of this product in these illustrations may differ from your actual product and is for comparative purposes only WALL MOUNTING INSTRUCTIONS Safety Precautions Note All the wall mounting parts are Be sure to ask an authorized service personnel to carry out setup optional and may be unavailable in 2 Thoroughly read this instruction before setup and follow the steps below precisely 3 The wall to be mounted should be made from solid materials Only use accessories supplied by the m
84. tandby circuits Check standby circuits on power board on data board 2 No Picture but backlight is normal Check if the operation of remote No Check relative circuits control or key board is normal Yes Press key menu check if OSD displays normally No Yes v on data board Isn tthere picture of each channel Yes Los Check circuits of each channel Enter into factor menu initialize EPROM power off and then power Check LVDS circuits LVDS 1 is Check if voltage of 5V Check power circuits of T CON on again Does picture display Yes aa Check related ON channel No sound but picture is normal Check if voltage of N609 4 5 32 33 is 24 Yes No Check 24 of power board and its related circuits Check if 609 12 25 has input signal Yes NO Check peripheral circuits of power amplifier Check if voltage of N609 102 27 is high level Yes dl Check mute circuits of power amplifier Check if N320 3 5 has input signal Check earphone amplified circuits Check audio output circuits of main chip R156 4 AT
85. to enter into initial factory menu Move cursor to item ADC ADJUST and press key to enter into inferior factory menu Input analog RGB signal VG848 Timing 856 1024x768 60 Hz Pattern 914 Color Temp move cursor to item MODE press keys A and to select item RGB then move cursor to item AUTO and press key OK to begin auto adjustment until prompt Success displays which means successful auto calibration 4 2 White balance adjustment Unless specified by customer a lt 26 models Default color temperature Cool is 10000K and its chromatic coordinates is 280 288 color temperature Normal is 8000K and its chromatic coordinates is 295 305 color temperature Warm is 6500K and its chromatic coordinates is 323 329 gt 26 models Default color temperature is 12000 and its chromatic coordinates is 272 278 color temperature Normal is 9300K and its chromatic coordinates is 285 293 color temperature Warm is 6500K and its chromatic coordinates is 323 329 4 3 Adjustment procedure TV set should be working over 30 mins to be in stabler state before white balance adjustment Use white balance apparatus CA 210 and switch to its BBY channel a 5 Switch to HDMI1channel Press key SOURCE then press keys 2 5 8 0 in turn to enter into initial factory menu Move cursor to item W B ADJUST and
86. ving and viewing effect 3 4 When dismantling or mounting the protective partition plate that is used for anti vibration and insulation 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 Alignment instructions 1 Safety 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 Test equipment VG 848 VGA YPbPr signal generator VG 849 HDMI digital video signal generator CA210 color analyzer 3 Alignment flow 3 1 Voltage of power supply test According to the wiring specified by Product Specification connect power board main data processing board IR light sensor board key board and backlight board correctly then switch on main power and press key C to turn on the TV set a Test each pin voltage of socket X401 lt 26 models and 13 pin power socket X601 gt 26 models in turn please refer voltage of CCFL to Table 1 refer voltage of LED to Table 2 Tab

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