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1. 1V25 DDR 1V25 DDR ayes ayes Dyas Dyas RWE RIU 22x4 MEM WE MEM ADDRS 7 RD 75x RDQO Ry 47x4MEM_DQ0 ROUT 75x RCAST 5 VIE MEM GAS MEM ADDR4 5 VE ADOT 5 VE MEM DOT amp ROSE Le 4 MEM_CS MEM ADDR13 3 4 RDQ2 3 4 MEM DO 3 4 u15 U18 RBA0 1 MEM BAO MEM WEF 1 ADOS 1 MEM DOS 1 88 88 RATO YAY C Ear MEM ADORTO MEM ADDRIO 7 RNV 8 75 HDO4 BREE 47x4 MEM DOS PYNT 75x MEM DQO NOB VSS Ce MEM DQ15 MEM Daie I 2 voD VSS pg MEM DO31 RAO 5 w MEM_ADDRO MEM ADDAO 5 s r ADOS 5 w MEM DOS amp AA DEP DONG Ce a DOO DONG Ce RAZ 3 4 MEM_ADDR2 MEM ADDRi 3 4 ADOS 3 4 MEM DOS 4 MEM DO 4 Men ve G MEM DQ14 MEM DQ17 end Kap 6 MEM DO ee RAS 1 MEM ADDR3 MEM ADDR2 1 RDO7 A MEM DOT eA A MEM DOZ raped Dots Le MEM DO MEM DOTS 5505 Dots Le MEM DO29 n RAS R E 22x4 MEM ADDRS MEM ADDR9 ROVE 75x ADQST R 47 MEM DOSO Fu
2. BEAD SMD 1206 12V L1 FB z Kc sour Lie Rev History P DATE T Gezour t vipeti E xi m RA V1 INITIAL VERSION 2005 06 15 U a i T3 he I l FB 12V RA V2 ADDED AUDIO SWITCH REFINE POWER CIRCUIT 2005 07 14 8 1 BEAB SMD f20 T e p ae Si 8x1 W HOUSING T 220uF 16v I 2 5 68 DV33 i DIP8 W H P2 54 C220UF16V D6H11 I iunio ENG y SND I i 33V I T ue 458 ORESETY D POWER INPUT FROM MAIN BOARD r 2 NEN eM A EA A A COE fates 4 T I I l GLOBAL SIGNAL INDEX AND INTERFACE NS NON STUFF ee ees POWER TUNER YA 4 5 ASPDIF gt DE MT5111 ASIC Mm Mu x EON M EN uu SL MCN Lia 1 MT5351 ASIC TAOILRCK 3 io pe G sb vom UK 0 E Jo pf vr MT5351 PERIPHERAL LME 314 ipo vec 58 UTX si 3 CB1 P U2 DDR MEMORY ala Fr UART RS232 i lt 10 ls a NOR FLASH JTAG UART RS GND EE IC IDTQS3VH257 gt 5 VOR O 7 TSSOP16 P0 65 SMD HA1 5 vogpo 7 I ms TINA B Ce SM Em U2RX 3 4 3 aH MSA VOVSYNC I UE 23 NNOGOSISND S 5 VODE LE 1 AOWCK RZ AAS i 6 DIGITAL VIDEO OUTPUT AOILACK RAZA G 8 SE AO1SDATAO R50 75 1 9 EE fio 6 AOMMCLK NAME TYPE DEVICE voBo 7 BUA A TE 8 A
3. I SB33B HDMIMCLK HDMIMCLK 36 I TXD1 MT5351 amp MT8205 Communication HDMIBCLK me e I 9 RXD1 MT5351 amp MT8205 Communication HDMILHOK HDMILRCK 3 6 HDMISDO HDMISDO 6 I TXD R354 O NG y Rt R2 BXD R355 ONG HDMIDE 10K 10K change 2 16 XD R356 0 HDMIODCK MEE 36 Cx R357 0 RER Sha SS HDMIODCK 3 5 HDMIHSYNG DV33B WEE RCo se H B33B SCLO R3 o we welas 0 SB33B SB33 SDA0 RAVN T OE een Vilo 23 HDMIMCLK 18 GND 5 gt gt gt VI O 23 3 6 I o HDMIBCLK B7 A7 E TXD 3B dumm 7 SB33B Loch R222 ANE HDMILRCK 16 Be re 4 R229 0 LRCK TD x 2 En HE SB33B DATAOR230 ONC HDMISDO 15 5 5 R228 Q DATAO J24 i B4 A4 TXD1 R359 vio 14 amp RXD1 2 GH I 10k R361 Vit 13 EH po R360 10kNC Vig iz 5 ege SCL1 SCL1 3 l 10k N Vig 1189 ao 5 SDA1 TA 3 SDA1 6 alien GPIO3 3 CCIR V6 rer U30 74LVC245A 8 19 og 20 9 SCLO N R363 oe vcc LZ a SDAO eno R362 Q23 REQUEST T gien END LL SV au TT Q22 READY 2N3904 Vis i716 HE 1 9 2N3904 SOT23 SMD 1K NC VIS 16 Be ne 4 SOT23 SMD 1K NG VZ 15 5a ER 14 EE 1 14 6 Bb 16 B3 A3 VIO Be ns N S i geg HIN 11 BO An 9 21 DTV POWER CONTROL U31 74LVCZA5A VCC 1s OE vcc 7 DIR GND i VI12 18 p A7 hb 26 AS 171 pg A6 H3 2 We 6 gs A5 LA 8 v9v VI15 15 B4 A 3 29 0 VIDS 14 6 A E CE142 CE143 Vit7 13 fe
4. AIN2L C avon AINIR __ ADCREFP AIN1L ADCREFGND DACBCLK VMIDADC DACMCLK AUXL DIN AUXR DAGLRG DAGREFP ZFLAGR DAGREFN ZFLAGL VMIDDAG ADCBCLK VOUTR ADCMCLK VOUTL DOUT 12 25 NC 13 14 45 46 47 18 19 20 21 22 23 24 Q O n u u a A ana o peep eos ETEG 8 8 E ORDERING INFORMATION TEMPERATURE MOISTURE PEAK SOLDERING L DEVICE RANGE PACKAGE SENSITIVITY LEVEL TEMPERATURE WM8776EFT V 25 to 85 C 48 pin TQFP MSL2 240 C EN WM8776EFT RV 25 to 85 C 48 pin TQFP MSL2 240 C tape and reel s pi M WM8776SEFTIV 25 to 85 C SE PIC TORE SS 260 C lead free pi MSL2 WM8776SEFT RV 25 to 85 C SO Ter 260 C L lead free tape and reel o Note Reel quantity 2 200 72 125 WMS8776 Product Preview PIN DESCRIPTION DESCRIPTION Analogue Input Channel 2 left input multiplexor virtual ground Analogue Input Channel 1 right input multiplexor virtual ground Analogue Input Channel 1 left input multiplexor virtual ground DACBCLK Digital input output DAC audio interface bit clock DIN Digital Input 2 3 4 DACMCLK Digital input 6 DAC left right word clock 8 ZFLAGR Open Drain output DAC Right
5. RED R435 RED we Pie 68 c87 10nF RED D69 DIODE SMD BAV99 R729 C88 WO 75 5pF RED GND RED GND Rise 100 GBR 10nF RED FBIG 0 Ki R136 o C90 4 70F VGASOG GREEN R436 o y GREEN om 68 cat 10nF GREEN DIODE SMD BAV99 D71 vec R732 C92 75 5pF GRN_GND GRN_GND oa 100 Ce 10nF GREEN FB17 0 BLUE R437 o BLUE 8146 68 C94 i0nF BLUE DIODE SMD BAV99 D72 R735 vec C97 75 5pF BLU GND 4 BLU cno Rus 100 C98 10nF BLUE FB18 0 VGA PLUGPWR R739 10K R332 510 VGASDA IN R416 100 VGASDA HSYNC L29 yr 22uH vGAHSYNC Dooe SM BAVSS T D75 VGA_PLUGPWR D74 VOC DIODE SMD BAV99 VGA_PLUGPWR R150 C100 o SpF 2K R741 10K K R333 510 VGASCL IN R417 10 VGASCL VSYNC p L30 py BD VGAVSYNC DIODE SMD BAV99 D77 D76 VCC VGA PLUGPWR R154 C102 A 04uF 2K DIODE SMD BAV99 R267 15K R266 15K RCAIX2 AV2 84 13P VGAR_IN R159 R158 P2 47K 47K VGAL IN 57 change A A VGA DVI AUDIO INPUT KAWA Confidential VGA IN amp PC AUDIO IN Size Document Number c AKAI_MT8202_27US_LVDS_V0 0 Designer Checked Checker Date Thursday April 13 2006 Sheet T GPIO0 GPIO2 LVDS GND CCIR VOLK SE CCIR V4 IR GIR V4 mE FOLK FCMD FCMD FDAT SUL 8207 FDAT DA 8202 SE Ee 8202 REA ON RELAY ON VS ON 12v T BENN ome 148 5VS
6. poco ccc EB HI BEADSMDOS L L L L T T T a I I i 45V u2 DV33 I La I n our LE 3 FB a EE ENER Lee CB3 lt R5 BEAD SMD 0805 CB4 i I I EE AZ1117 adj 110 Our I 12V I i C220UF16V D6H1 C0603 SMD SOT223 SMD R0603 SMD C220UF16V D6H1 C0603 SMD Pug 2 35V i I 1588 DV33 Buse I ze I 34 5V_TUNER I I R6 I 0 D DM DVIS I I 180 m I DV18 180 up 1 25 X 14180 110 3 3V t Se i I 58 AV33 2 DV25 I 5 67 DV25 POWER SUPPLY 3V3 FOR MT5351 i 58 DV12 DE AO EEE J 1345678 GND amp y 90 l S ary 1 mm e Aya GLOBAL SIGNAL i i i SE I T I FB i Loes cB9 BEAD SMD 0805 ce CB10 I E ER Our 220uF 16v 0 1uF I i C220UF16V D6H1 C0603 SMD ae C0603 SMD I 1 T l F i POWER SUPPLY 3V3 FOR MT5351 ANALOG rM CMT Pc MI E 4 a uu Iu 4 I I i 45V us DV25 I I 1 2 2 I i t IN amp OUT CT I 3 FB i I CE13 CB13 lt Rio BEAD SMD 0805 cE14 CB14 I 220uF 16v 0 1uF AZT117 adj 100 T lt 220uF 16v Out I i C220UF16V D6H1 C0603 SMD SOT223 SMD gt R0603 SMD C220UF16V D6H1 C0603 SMD I I a pe I I I R12 I 100 100 gp 1 25 x 1 100 100 2 5V I POWER SUPPLY 2V5 FOR MT5351 AND DDR IC EECH 4 EE A eee as _ i DV33 u7 Dvi2 I o a La I IN amp our LE 1 3 FB I I CE15 CB15 lt R13 BEAD SMD 0805_ CE16 CB16 I 220uF 16v 0 1uF AZT117 adj 100 220uF 16v 0 tuF I i C0603 SMD SOT223 SMD R0603 SMD
7. u17 IQA1 F DO RN2 DV25B D1V25 bes ee bei BS ror A RAS D RAS 9 Y iOA3 23 ias Foz RA2 6 DRA RN3 IOA4 pp ES 35 F Da A RAT 4 DAA D RA3 TOAS FDA RAT TD RAT vss 8 DDO HN Ds n pais LTE s T RN4 22x4 vsso Ce D Dai 1 D RAD F AB 18 AS DS Tag FD7 ARAB 8 D RAS DQ14 D DQi3 EAS A D7 an ARAT amp D RAT pan B5 28 75x4 EA B D8 52 ATA 3 4 DEA wa tat oe 1 RNS mum A mo Fas SB33B ARS AA D Dar Ha an Du L RN6 22x4 pon 57 D Daiu T Faa gja E SB338 A RAB D pa 56 D Dag F A15 43 RAS 1 D RAS Das 8338 FATE A14 DIE A FATT 3 4 DRAT ve Hem El 75x4 rH 48 A DIS AAA Q5 53 RN FAT Ya LU 18 me NC ER _ NO A pa A DQS 0 3 3 22x4 VSSQ Lot D DOST D RAB R63 F A207 g RY BY WPIAGG A RA 0 11 3 A RA10 R64 22 D RAO D 50 e 10 Wi BYTE ABA 3 wees VREF dT IOCE MES FLASHVCC A DQM 0 1 3 48 10k F OEF SE A DQ 0 31 3 RN8 VSS TT D DOMO T CB64 754 IOWR 119 OE DQO 8 D DQ UDM D_CLK WE GND1 CB65 A Ok 3 ADOT 6 DDOI G ER D_BA1_R65 25 au GND2 0 1uF A OU 3 ADO 3 4 D Dar ae er 6 0 1uF oe T q A CKE 3 ADOS 1 D Das 43 ACS 3 NC 42 RN9 29LV160 ARASH 3 RN10 47x4 D RAt1 D DOO A CASH 3 A DQ4 8 DDO A1 ELA T TSOP 48 PIN A WE 3 ADO 5 6 0006 P HRS E Z D1V25 vage 4 ADAS 3 4 D DQ6 FET D RA7 D Das ji 10A0 7 3 A DO 1 H Ai ali TR m g 4 DS o FD 7 3 A 8Mx16 5 38 _D
8. AVGC DV33B DV33B U48 AZ1117 1 8 o L78 T o L E Y E 1 AVCC adi Que 179 py FB MOO ie e r VI 0 23 37 s pe CB210 2 ee epenn C611 CE611 HDMIODCK NSyHDMIODEK 3 7 10uF 16v O tuF 1000pF CB211 D7 DIODE EGA 0603 HDMIDE 2 ene ar 1000F 16v DATE 0 tuF SOT223 SMD 47uF A6v 2 pq DATA2 1 P1 t 249 HDMI TYPE A HDMIHSYNC De DIODE EGA 0603 2 1 DATA2 3 HDMIHSYNC L HDMIVSYNC S os hi PE Dg Voie casos DATAT TE eg DE 506 DE SOG 3 ep st we M E T t t T T u Werte 2 mE SC 2 id m L FB CE613 ye 8 CCIR Vs 3 CB212 D13 DIODE EGA 0603 Pci DATAO SEM SCL 8202 sx e qum C612 T NA Dig TODE EGA 0603 CLOCK te SDA 8202 ne a OEE t0uF 16v O4uF 1000pF tito z o del 2 1 CLOCK 1 FDO XAM e i tor aa arne RSS RING tlo FOME DV33B DV338 DV33B TS 14 HOMILRCK rer sz Let o DDC SCL R687 o e ral ad HDMISDO PVCC DDC_SDA R688 0 16 HDMISDO 37 o Y 10K R747 17 HDMISD1 FB CE614 R746 10K HDMI_PLUGPWR Q HDMI PLUGPWR D pgi N4143 PLUGHWR me HDMISDZ pom K CB213 Wi SE HDMISDS C613 Dem 0 SES 2 t0uF 16v o4uF 1000pF E NES KWP CVBS OUT HDCP SCL J CVBS OUT aus NC SCL DCP 30 GND soa S HDCPSDA Ja R690 E ik HDMI PLUGPWR 182 H EEPROM 24004 CODE DIP3W H P2 0 HDMICAB 1 7 9 vec REGVCC D15 D16 FB CB217 X D68 po R691 DIODE EGA 0603 DIODE EGA 0603 EN our CClR Vi FM 4 7K SOT23 SMD T TP59 4 R95 0 hi C632 ust 27MHZ
9. EI 1 0835 pas 0837 cess c839 AVDD33 SN ADVDD33 2 BEAD SMD 0805_ CB40 0 1uF Out 0 1uF 0 1uF 0 1u 6 T 0 1uF C0603 SMO _C0603 SMD C0603 SMO C0603 SMO C0603 SMD TUNER SDA TUNER SDAO e F GZ MediaTek Confidential C10UF16V D5H11 C0603 SMD FB CB41 1 ediaTe onfi entia Analog 3 3V Bypass Caps BEADISMD 0603 0 yp R0603 SMD TUNER SCL1 R TUNER SCLO 1 mie R0603 SMD MT5111 ASIC Size Document Number Rev c MT5351RA V2 TwinSon Chan 1 Date Sheet 4 of D Monday February 20 2006 E TUNER a TP SMDID1 0 TP1 Op Y6 re TP2 R JOB vs eg B PISMD D1 0 58 TP3 IOG_Y4 P SMD D1 0 E dormida I E puas L I 1 268 DV33 TV slal J BEES x s dl HAM 267 DV25 me SEHI GEES Se a el ZEEE 2b pos SSPE lala 22 zB amp CR SERIE RISE sebeeeee eee elleblelelslolel lelstebalelslable L GND ZERREEREEEE RE S SSI d 2 SR Pi Ze ele EE ESSE RESEREEEEEE 1884875 OND E RR ERE SIs z SRI 2 a SB epp dd a a a I WE REGUESHR REQUEST eee I READVE pM m dad 94 d dde EEE CEECEE eee eE Eee ECE ECESE b osoan 35 n 1 OSCL0 999999999 353 BEER nBSZHNEHS QQg0000000 I 828866666 ER GESSOSSESOPESES 85998 SE 2553595599955599 SRSSSELSHESTAPLILLHSS z 235 585388882 8888888888 OPWMO 385555335 2x2 Saai SEER Er ee eee eee eee E Se ENEE 992299995 5555556555 OPW
10. AOSDATA2 AOMCLK AOBCLK AOLRCK MU SPOUTR AUSPR AUSPL OPOUTR OPOUTL A MUTE AOSDATA2 AOMCLK AOBCLK AOLRCK MU SPOUTR AUSPR AUSPL OPOUTR OPOUTL A_MUTE CB244 vec U55 Asme RM annii acu lo BR Se uad 2 AOLRCK R96 33 s DEMNSCLK VA AOMCLK Hoz 98 TW LEO Be AUSP CE97 CE169 C659 S Z 10uF 25V iOuF 2BV gt TUE 0 tuF C84334 2 CH AUDIO DAC SOP8 SMD es R175 20K C660 220pF GET R174 10K R176 5 1K AUSP CE17110uFM0V R177 100 R756 100 d OP1VREF C661 R196 10K Q41 2200pF 2SD2653K OP1VREF OPA1V9 R181 O NC R762 20K R764 C677 220pF i I pe R763 10K AUSPR amp C678 2200pF 22uF 10v CE75 R767 R769 KC C CE637 Raas U56B OP1VREF OP1VREF mE e OPA1V9 NJM4558 OPA OP1VREF CE98 10uF 25v TT CB246 0 1uF q R765 100 1 R241 OPOUTR NJM4558 OPA ii OP1VREF OPA1V9 e R182 ONG 20K C679 220pF x d 22uF 10v 5 1K U60B amp sed R770 100 z R77 OPOUTL OPVREF Jt A NJM4558 OPA 359 oPiVREF opava KAWA Confidential O DECRIPTION UP3 4 SW SCL UP3 5 SW SDA EROO UP3 0 KEYPAD POWER ERO1 UP3 1 MAIN POWER SWITCH VCLK KEPAD CH GPIO19 KEPAD CH DE GPIO DVD IR CCIR_CLK PDP USE CCIR_V4 PDP USE GPIOO PDP USE GPIO1 NO USE GPIO2 LVDS POWER SW GPIO3 DTV POWER CONTROL G
11. SDA SCL 19 CVBS 0 20 ae ae CVBS 0 10 TV GND 10 AF AF W 9 5 5 7 7 77 57 1 0 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Se pH D SV Pr G I SIF_9V es I TUNER SIF1NTSC 4 5MHz BPF I CE617 I 10uF 25v R423 I C10UF25V D4H5 1K I R422 I 1 8K C645 10nF I 1 SIF I 000pF 27pF I oe R48 0 C647 FBi9 3 3uH 22uH C648 10nF SIF1 IN Jl ek Ubon I 8 H Ke SOT23 SMD I 10nF e I C649 L88 R419 R420 I 820pF 1 5uH 220 10 I 560pF 1 2uH l 2 2uH I G Ka d R421 715 C651 NC G aL ee w J TU VCC a 9 L89 470uH AF1_IN CE626 33uFA6V AF sv alin S oor 2 TU vcc INN VS TUNER a L IND SMD SLF7032 CE63 CB247 _ CE6t8 rv CE620 vec J ZF 220uF 10V FB12 BEAD SMD 1206 NC gt 470uF 16V TO220 DIP R178 ux KS RING 7805 5 ADC_IN4 R180 ONC _ AFC TUNGE L91 470uH R179 TU VCC rvvv VS IF R NC Gi L IND SMD SLF7032 20pF Jl Hatse Board H Y CE625 FB14 BEAD SMD 1206 NC AN 470uF 16V Ka SZ K av SWVa T 0 SWV9 L L93 2 2uH CE629 _ CE630 CB242 TU AV ANNI TU CVBS R317 18 R5 0 CVBS 0 ER 47uF 16V AN 220uF 16Y BAE T T Ran L IND SMD 0805 R318 56 SZ lt C656 C657 A A A 330pF 330pF TV_GND SIE av FB22 FB Ke S FB20 FI 0 4 xd _ CE634 CB243 Es H Title VA Title Bize Document Number lev Custpm lt Doc gt lt ReyCode gt Date Thursday Ap
12. h source select multiplex all Audio Interface ncludes preprocessing circuit to filter the noisy audio sound with enhanced 3D surround post processing Embedded 7 1 channel ig i E hannels master digital audio inputs E Embedded 3 high pefforrt DSP 51 125 MEDIATEK PRELIMINARY SUBJECT TO CHANGE WITHOUT NOTICE DSP handle audio decoding as well as computing intensive jobs The dow convergence for various audio standards in the world Advanced DSP engine supports full functions of sound MDDi Scaler MDDI is MTK proprietary desi With MDDi and hi quality for motion Color Gamma MT8202 includes contrast hue sat Advanced dither fu 8032 2D G OSD On chip graphic engine With 2D G and OSD One YUV space OSD at 58 125 P MEDIATEK Specifications are subject to change without hono ba MediaTek MT535 HD MPEG 2 video ecode encoder The 535 a Dual MPEG1 2 MP3 AC3 Audio decode cvis s 4 Dual Display gt Component 5 PIP POP Quad Mode AudoDAC 6 EEE1394 5C 7 POD DVB CI er information i 351AG gt one HD decoder MT5351CG gt two HD decoder All Package are Lead Free LLLL Lot Number 59 125 q MEDIATEK PRELIMINARY SUBJECT TO CHANGE WITHOUT NOTICE MTK CONFIDENTIAL NGEDISGLOSURE General Feature List Host CPU ARM 926EJ 146K I Cache and 1 8K Data TCM and m Ma
13. 2N3904 Q42 YPBPR VIDEO P13 IN Y GND DIODE SMD BAV99 D102 vcc C63 ATpFINC C64 47pFINC R120 75 Y1_GNDB DIODE SMD BAV99 D103 C75 ATpFINC C76 ATpFINC R133 75 Y2 GNDB DIODE SMD BAV99 R147 75 Ya GNDB GENY Yi IN 3 YN PB1 IN PB2 IN 7 PR GND PRI IN 9 PR2 IN BEDIER FB29 0 CB1 INB FB30 0 CES INB FB31 0 0 CB3 INB ICA2X3 YPBPR1 2 INPUT AV6 8 4 13P J40 DIODE SMD BAV99 D105 vec R122 75 CB1 GNDB DIODE SMD BAV99 C78 ATpFINC R135 75 CB2 GNDB DIODE SMD BAV99 PB3_GND R149 75 CB3 GNDB PR3 IN 4 V3 OND PB3 IN 6 PB3 GND Z DVD IR l L LS L108_ 0 3 FB32 0 S CR1_INB R162 Aa 2 FB33 0 CR2_INB FB34 0 x CR3_INB 0 YPBPR3 R FA PRN 0 2 PR3 GND 3 Ta YPBPR 3 INPUT DIODE SMD BAV99 D22 C67 ATpFINC R124 75 CR1 GNDB DIODE SMD BAV99 D108 vec C79 ATpFINC C80 47pFINC R137 75 CR2_GNDB DIODE SMD BAV99 PR3_GND C170 R151 47pF NC 7 CR3_GNDB FB35 0 NX FB36 0 KAWA Confidential FB37 0 SOT23 SMD itle AV IN Size Document Number c AKAL MT8202 27US LVDS von Date Thursday April 13 2006 Sheet 15 17 24 Ka an
14. CB204 IRF7316 VDS 12 155 A un 0 1uF NG CB205 SOp8 SMD Vig 11 Bo ALB 34 220uF 16v NC 20uFM6vINC O uF NC ov 36 LO gt DTV BOARD POWER OFF U32 74LVC245A 3 HI gt DTV BOARD POWER ON VCC R786 JONC V5V lor voc L 8 1 10 39 R787 DND vn jag B GND 2 T 40 VI21 12 a6 A6 pb 41 SB B R788 DN VSV Vi22 16 B5 AS 4 4 33 R640 2 R641 Vi23 1515 SES 4 22kING gt 22k N 44 HEMIVSYNE e B3 As Gar V6 aa Trace width of 12V gt 30mil HDMIDE B2 A TR READY 4 Trace width of 5V 40mil HDMIODEK it po ap La a 0 U33 74LVC245A Cen C602 vev iuF NQ 1uF N 3 CONSO m GND 4 B JE 99 5 2N3904 V5V 6 SOT28 SMD NE 7 FOR MT5351 INTERFACE Lo 7x1 DIP7 P2 0 NC KAWA Confidential itle Size Document Number Designer Rev 1 B AKAI MT8202 27US LVDS V0 0 T oen Date Thursday April 13 2006 Sheet 7 17 5 4 3 2 1 16 125 INPUT ER ANE ADG INO CCIR V5 CCIR Vo R372 emy e COR VS 100k Een COR V7 GES GPIO11 E GPIO15 vec DV33B AVIAR y GPIO16 IF GRE R20 ONG SEN GPIO17 Dan ioo Q VEE GND GPIO18 Ee VFE_GND SB33B vec R373 Avie T aot SS AVT AR AVIL PI 0 CE116 Y AVZR AVS L AV2 L R368 R204 L52 AVi L x Swvs LEVE A 10K 10k NC FB IF 9 o A Ka G ck u39 22uF 25v Y2 GNDB YE GNDB CCIR V7 ere s
15. KAWA ELECTRONIC RESEARCH amp DEVELOPMENT CENTRE Service Manual Reference No SM LCT422DAIA1PS 001 Revision 0 Date 2006 Nov Page P 1 of 127 In House Model No LCT422D Customer Model No LCT42HA36 BOM No LCT422DAIA1PS A01 Description Service Manual for LCT42HA36 LPL USA Prepared By ERIE Checked By Electronic Engineer 75 1 39 DA Mechanical Engineer ApprovedBy Engineering Manager E Received By MK Department L 2 h DOC Rev NO DATE Initial Release 2006 Nov 2 he Latest Revision Details T pe ILO SERVICE MANUAL Model LCT42HA36 1 Safety Instructions i ten Y eens dE 1 2 2 Trouble Shooting manual of LCD 3 5 3 Production Specification ccc ee sce 49 99A X A S ehe meme esee eene 6 8 4 BIOCK Diagram oet ret en hisa det pret Pe ee ern e ee 9 S Circuit E RE 10 34 6 Basic Operation amp Circuit Description occ cece eect e eee ee nee e ne ne ees 35 37 J Main 16 Information e oto Reid ed le esa Ere EP et 38 76 Sis Panel Informations al el e ER lu RA ER E don Br EE Er Ten 71 102 9 Explored Mie eue o o tee Soke orci gS ER CA CR e re Eee APER A e aod ed 103 LO Spare Pare List eese AAA eden ving etes Pese e A HEN Se 104 106 11 If you forget your N chm u w saa ccc c HH eese meets 107 12 Software Upgrade iveco scenes rette rne Pert dede he eeu Ue as 108 125 This manual is the latest at the time of printing and does not in
16. OUT 1 PL e 01 112 I 2nd_IF Hne OUT E l 4 2nd IF R0603 SMD See NS 4 5 i 2nd_IF I L IND SMD 0805 VAGC GND E A 2nd_IF herd PORT SAW FILTER X6965D SIP5K ez upc3218 2nd IF TUNER SCLO TuF E 4 TUNER SCLO 38 TUNER SDAO I SIP5K DIP IRE sn TSSOP8 SMD i D TUNER SDAO TUNER SDAO l Se i TUNER INTERFACE I r S C dk de m n IF SAW FILTER AND AMPLIFIER OF cubes l R23 ROUTE SYMMETRICALLY 47K R0603 SMD l RF AGC I pe eae nme I Y Y A A N ARE EEN MediaTek Confidential itle TUNER Size Document Number Rev Custbm MT5351RA V2 TD 1 Date Monday February 20 2006 Sheet 3 of 8 A B C D E 29 125 5V TUNER 218 5V TUNER DM DV33 DM DE I DV18 l GND 1 2 3 5 6 7 8 GND lt gt I ORESET I EES 1 58 ORESET lt gt I GLOBAL SIGNAL I ee Pe AAA ee l AA umum EE ES EEE O O O SS eC o eo I EE a ai g Gc VI REAGC REA RF AGC el of 8 88 2 S 8 B RF AGC 3 DEA i vi I a S9 8
17. 4 MediaTek Inc Confidential 46 125 x MEDIATEK Specifications are subject to change without notice i MT8293 is a receiver that fits such as LCD receiver is capa 165MHz and v UXGA The standard includ and stereo audi t Programmable 3 wire output supports numerous low cost 125 audio DACs Supports IEC60958 2 channel PCM Capable of carrying IEC61937 compressed audio The built in igh Protection HDCP decryption engine secures the digital link for transmission of valuable high definition video and audio Builtin HDCP self testiengihe simplifies manufacturing testing FEATHRES B Industry Standard HDMI 1 1 Kg xus s DVI 1 0 Flexible interrupt regi ters with interrupt pin NE m Power Management HDCP 1 1 1 8V core provides low power operation B Digital Video Out Flexible power down modes Integrated PangiLink Cat Supports DTV 480i 576i 480p 576p 720p 1080i 1080p and PC VGA XGA SXGA UXGA resolution up to 165MHz using dual edge to transmit video data for pixel Ed clock over 112MHz E Flexible digital video interface 9 R 24 bit RGB YCbOr 4 4 4 m Outline 128 pin QFP packa AT 125 TRS En 25 coND18 GPIO10 CGND18 CVCC18 29 D I D I DES D DE CGND18 CGNDi8 el CGNDI8 ei MEDIATEK AUUPVEL ISS ea AUDPGNDI 83 a PRELIMINARY SUBJECT TO CHANGE WITHOUT NOTIC
18. AINOPL Q AINVGL Q FEATURES Audio Performance 108dB SNR CA weighted 48kHz DAC 102dB SNR A weighted 48kHz ADC DAC Sampling Frequency 32kHz 192kHz ADC Sampling Frequency 32kHz 96kHz e Five stereo ADC inputs with analogue gain adjust from 24dB to 21dB in 0 5dB steps s Programmable Limiter or Automatic Level Control ALC H Stereo DAC with independent analogue and digital volume controls Stereo Headphone and Line Output e 3 Wire SPI Compatible or 2 Wire Software Serial Control Interface Master or Slave Clocking Mode Programmable Audio Data Interface Modes PS Left Right Justified or DSP 16 20 24 32 bit Word Lengths H Analogue Bypass Path Feature e Selectable AUX input to the volume controls 2 7V to 5 5V Analogue 2 7V to 3 6V Digital supply Operation APPLICATIONS Surround Sound AV Processors and Hi Fi systems DVD RW DACREFP DACREFN VMIDDAC Q VOUTL AINIL O AINTR d VOUTR AIN2L A 2 AIN2R VC u AUDIO INTERFACE T HPVDD AIN3L OH k CZ STEREO E tow 90 HPOUTL AINAL i z Dac p FILTERS T HPOUTR AINAR DIGITAL FILTERS HPGND AINSL AINSR da AINVGRO AINOPRO CONTROL MODE CL Q INTERFACE Oo W S 2u o a x ER lt lt 717 125 Product Preview WM8776 PIN CONFIGURATION e Aw eae amp S 3 SG 22222228 lt lt lt lt lt lt d lt
19. our 2 4 Gan x a CE81 3 CEB2 lt lt 100uF 16v CE103 IF CB206 100uF 16v A CE17 470uF 16v 0 1uF AR 220uF 16v I 6818 SOT223 SMD 0 1uF AV33A 9 9 L50 FB ue AVISA AV33A FB CE20 CB22 Cp TX St 220uFA6v o tuF 220uF 16v Our LVDS GND z EE 7 AZ1117 DACVDD I SOT223 SMD l U3 adj e DV33B I L51 FB l vcc U11 AV33A Sm amp ovr 2 DACVDD I o 3 3 2 2 2 I IN OUT lx cetog S CE80 CE109 CB187 I 3 IR 220uF 16v AR 100uF 16v II ee lt I SOT223 SMD R325 220uFA v o tuF I LL op cB23 zi CEP CB24 i AR 4TOwFAGv O tuF AR 220ur 6v LVDS GND 300 1 LVDS GND 0 tuF I l I I I kr I 180 1 l I I 1 25x 1 180 300 1 99V I LVDS GND I I I I uU A KAWA Confidential Te Size Document Number Rev c AKAL MT8202 27US LVDS V0 0 1 Date Thursday April 13 2006 Sheet gt 17 5 z 3 11 7495 2 1 I1 idd 5 4 3 2 1 SB33B TP23 TPS TP5 1P7 4 34 820k TP2 TP4 TP6 TP43 Yi x lol lol l G m GE S Jol hela aes blaid XTALI fi XTALO 2 Z lol A ale SI olola S SACAN SABRAN la n ell ze L R S Gell 2121212123 I Deel V
20. 54 125 MEDIATEK Specifications are subject to change without notice Motion Adaptive 3D Noise Reduction VBI decoder for Closed Caption XDS Teletext WSS VPS High Speed advanced Teletext Closed Caption HDTV retrieve the be signals Embed high bandwidth 24 16 8 bits di external may accept all kinds of video ource New an progressive one with overlay of a 2D Graphic processor Advanced full function color processing with ae 10 bit path provides high quality video d different video source audio processor dec with lip sync control post processed sound effect microprocessor redu es shortens the sched Saturation hue adjustment program MT8202 f Brightness and contrast adjustment performance HDTV ready solutic Black level extender manufactures White peak level limiter Adaptive Luma Chroma management FEATURES Automatic detect film or video source 3 2 2 2 pull down sou e gr generatio detection W Video Input Motion adaptive Support fully programmable 8 Compass input pins Support 2 Component inputs with HDTV 480p 720p 1080i format at amp re ut Picture POP Advanced dithering processing for LCD display mg TV decoder D with 6 8 10 bit output Frame rate conversion 50Hz to 75Hz Audio DSP Support BTSC EIAJ A2 NICAM decode Stereo demodulation SAP demodulation 55 125 MEDIATEK E MT8202 PRELI
21. HI gt DVD BOARD POWER ON SB33B SV L72 EENG ADJ GND CE153 c8208 J CE154 CB209 IS 470UF 6v INC 0 1uF NC Tx 220uF 16v NG 0 1uF NC GPIO11 Q28 2N3904 ONC R451 SOT23 SMD NC DIP6 W H P2 54 KAWA Confidential itle DAUGHTER BOARD IN Size Document Number c AKAL MT8202 27US LVDS V0 0 Gomes lt checkes Date Thursday April 13 2006 Sheet 8 Tu KA g vec CEt19 1 Lis AVR Fou R398 108 Pi PVDD AVL CE120 R399 10k FB TOuF 25v Y om as EES GEN s L Bam 18 T rourvesv d SCL 8202 Dam 100 SCLI4 SCL 3 SCL 8202 veBPR3 L cree t 10uF 25v R40 10k H Em LET rca aco INPUT d SDA 8202 R403 100 saan OS SET S m YPBPR2 R CE123
22. Init Reo C Usb gt Flash C R52325MT1818 2 Flash Type MXIC MAX23LV800T Erasing Iw Verify vw High Speed l nant Thu Mar 02 10 08 35 2006 ju USB to UART Bridge Controller Fr ShakeHand LOG end Thu Mar 02 10 12 14 2006 Finishedl 21CE Custom Burning Address jo HEX Custom Burning End Direct Control Clear MSG 9 The update process is successful as the progress bar is 100 After the update process is ok 110 125 turn off power and wait indicator light is off Turn on power and TV can work Checking It is needed to check the version of the firmware for MT8202 which has been download into the Plasma TV Press Menu button of the remote control following input 8202 of the remote control and OSD menu for Factory Setting is appeared on the screen Use the remote control and select the mode of Firmware Version and then enter the mode of Firmware Version It is easy to be found the version of the current firmware for MT8202 is as the following Factory ID PDP4210EA1_VXX Appendix Quick Installation Guide For Software Upgrade Board 1 Parts List Software upgrade board x 1 1 RS232 null cable x 1 for PC 2 RS232 VGA cable 4 USB cable x 1 5 2 Installation for ATV upgrade 2 1 Connect RS232 cable 2 to PC serial port 111 125 Connect another side of RS232 cable 2 to the board 1 2 2 Connect RS232 VGA cable 4 RS23
23. Wave form random Vibration level 1 0Grms Bandwidth 10 300Hz Duration X Y Z 30 min One time each direction Shock level 50Grms Shock test Waveform half sine wave 11ms operating Direction X Y Z One time each direction Vibration test operating Humidity condition Operation Ta 40 C 90 RH Altitude operating 0 14 000 feet 4267 2m storage shipment 0 40 000 feet 12192m 98 125 LC420W02 Liquid Crystal Display Product Specification 7 International standards 7 1 Safety a UL 60950 1 2003 First Edition Underwriters Laboratories Inc Standard for Safety of Information Technology Equipment b CAN CSA C22 2 No 60950 1 03 15 Ed April 1 2003 Canadian Standards Association Standard for Safety of Information Technology Equipment c EN 60950 1 2001 First Edition European Committee for Electrotechnical Standardization CENELEC European Standard for Safety of Information Technology Equipment 7 2 EMC a ANSI C63 4 Methods of Measurement of Radio Noise Emissions from Low Voltage Electrical and Electrical Equipment in the Range of 9kHZ to 40GHz American National Standards Institute ANSI 1992 b C LS P R Limits and Methods of Measurement of Radio Interface Characteristics of Information Technology Equipment International Special Committee on Radio Interference c EN 55022 Limits and Methods of Measurement of Radio Interface Characteristics of Information Technol
24. 0 1uF Sne veg f 3 NE bug amp DDC SCL TP61 T ITP60 t SCH La DDC SDA me TP64 10 E el EEPROM 24C04 CODE 8 Ol reed 8 je abe 9 Bis rei gt Shala 2 Z B TP68 TP6 P7 m TP74 ena 8 8 E SI El EE ZS DV33B O A u25 CB219 C617 CB220 C618 CB221 C619 CB222 C620 R693 g d agenda ssl ddl ale 1000PF 4 7k M M i ea MT8293 0 1uF 1000PF 0 1uF 1000PF 0 1uF 1000PF 0 1uF R695 88888852588 222262 E T HOMIRST DE SOG 50755202050 z 39 RN26 334 88 SSS s 8 33 gt 8 HDMIVSYNC TP7 a REIN Heme rd i 3 HOVIDE TE 35 126 CB224 C622 CB225 C623 Ce CB223 VCC18 25 SUD SENDTE 05 VCC18 RN27 334 1000PF 37 124 vio 0 1uF 1000PF 0 1uF 1000PF 1000PF 0 1uF rm Z cono18 QEO Vit 38 CI2CA Qe1 128 2 5 SDA 8202 R698 o 3d Gena Gee Des 4 3 ve Sa ES R699 0 40 ceci QEs H21 1 D 9993 R700 0 41 DSDA IOVCC33 120 9993 SCL R701 0 42 DSL open 118 EEN x n as BSC SS RN28 33x4 PLUGPWR Sy via 44 PWRSV QE4 H r VCCI8 183 AA FB 45 118 5 V5 C624 CB227 0625 CB228 C626 CB229 C627 CVCCI8 QES a Tdp 46 PGND Gee 15 4 s PVCC See QE 114 i V 1000PF o tuF t000PF ou o tuE 1000PF TP77 48 113 AVCC 49 EE rci 112 VOC18 RN29 33x4 ki ni ee cock s0 exc ges H r v a En RXC QE9 a s VD 1M NC AVCC Tne RONG Eh 108 i d CRYS 49US P4 88 DATA0 54 AVC K Me OVET DATAO 35 XO rer RN30 33x4 CB230 C628 CB231 C629 CB232 C630 CB233 Gen v2 58
25. POWER RESET EEPROM Size Document Number c AKAI MT8202 27US LVDS V0 0 Designer Rev Checked lt Checker gt 1 Sheet 1 T Date Thursday April 13 2006 SB33B 3 i cer om T lt 100uF 16v 0 1uF Power ON alive source AZ1117 3 3V E SB33 SB33A U4 AZ1117 adj c 5VSB LVDS GND 2 gt gt LVDS_GND 34 2 N amp our SB33A our p SBIBA a 3 VFE GND CE8 lt CES DDVFEGND 3481 CE78 T lt 100uF 16v M AR 100uF 16v 100UF 16v 7 VFE GND1 SOT223 SMD SOT223 SMD ASB18A gt gt VFE_GND1 3481 ASB33A B D ads ASB33A LL G CE10 rS 100uF 16v Tx 100uF 16v LVDS GND LVDS GND 1 25x 1 62 110 1 95V ADCV33A 146 FB s CEN ADCV18A change 2 16 cp202 100uF 6v 0 1uF VFE_GND1 C X L47 FB 583 B ADCV18A DV33A 1 B o CE 3 CB189 4 4 AR 100uF 16v 0 tuF VFE GND CE15 AAA A AR 220uF 6v AI gt DE 0 tuF SB18 L43 yr FB i206 vcc AZ1117 3 3V o u7 U8 AZ1117 1 8V DV18A a SOT223 SMD 149 FBINC T E A or 2 y is
26. RO603 SMD C26 C27 C28 2 TUF da 10nF inF 47pF TRISTATE NC C0603 SMD ee eee C0603 SMD C0603 SMD C0603 SMD o i 7 C EE EEE 3 GND our ANE SOTA I eR d TXO FR270003 RO603 SMD P FS lt gt OSC 6P SMD 7X5 Lin ME f 5 Gg y KP 5 10 I AVDDBGKP R0603 SMD I 2 AVDDRGKP AVDDYKP 2 5 AVDDYKP AVBDRKP I l 25 AVDDRKP E a we ee eg AR ine EFE KC MO Ku M IA MD LUN l AVDD_DMPLLO 28 AVDD DMPLLO PP OMPELT 3r HH FF FH HF HH G uS A G 2 5 AVDD_DMPLL1 AVDO VPE I DV33 I I I 215 AVDD_VPLL SOO REL I I 26 AVDD APLLI Sp APH I 2 5 AVDD_APLLO DAPVPLE I I 5 CAPVPLL CAPVGND IR I Cn ea APLLCAPT R46 I I NS IR EA APLLCAPO 4 7K 4 7K I i IR U i l RO603 SMD RO603 SMD i Tale KR I Tuz ATPL i ad dpa o I Was I OIR itx d ANALOG PART OSDAO ANG OSDA MST I I Ge CB77 RE EEE E 00 0 1uF RO603 SMD l ZF Ss C0603 SMD MEM_VREF I I 7 MEM_VREF AVREF I 5 RVREF OSCLO ARMS OSCL MST I OPWMO 50 l l 5 OPWM0 lt gt I R0603 SMD I 5 OXTALI 2 En a bog mede deese 5 OXTALO ETE OK ae EE a EL A ante EE 5 VCXO0 y 28 D oe y 2075 I 5 OIRI lt gt U13 i NC vec HI no WP dn e SS 41GND spat I EEPROM 24016 NC I SOP8 SMD i MT5351 SYSTEM EEPROM I d MediaTek Confidential rite MT5351 PERIPHERAL Size Document Number Rev Cus MT5351RA V2 TuinSon Chan Date Shset 5 of 8 Monday February 20 2006 1 32 125
27. m gt A SSI INN _39N3Y37101 WSV T0 20v0d8 vEZ lWwl0 leldver1 o0e I o ch le S i i I 1 d ell T XNWASNIS DT NIV IND JE EI d 3 i HE de ALON YALAdWOD AH CYONAOUd SVM DNIMVYT CASVATAY SIHL ATIVONVA YYLSVN ALVddN LON OG N PERDER EEJ Em pod y P AG MOEN 1 S 5 DJ eo S amp 8 l C j s aana iva aaae E 103 125 Spare part list for LCT42HA36 Usage unit Unit Key Spare LCT422DAIA1PS A01 ILO LCT422D LCT42HA36 S MT8202 LPL LC420W02 SLA1 V1 0 AC120V 60HZ USA SILVER BLACK 510 L42AE01 05AK CARTON BOX ILO LCT42HA36 S 1 000000 Piece MT8202 LPL USA K 518 421D01 01K BOTTOM BOX 421D K 1 000000 Piece K 580 L422D1A 02AP IB E FOR ILO LCT42HA36 TV DTV 1 000000 Piece K W O PIP LPL S MTK8202 USA 4 gt E3407 081001 CORD FFC P0 5 50P L 110 B 0 5 1 000000 Piece K 50X110 4 8 X4 8 0 3X0 035 E7501 056104 REMOTE CONTROL K001 ILO 1 000000 SET K 44KEYS MT8202 LCD TV USA BLACK 6 E7801 P02004 PCBASSY PSU BOARD MEGMEET 1 000000 SET K MLT198L FOR 42 LCD AC110 240V OUTPUT 5V 12V 24V 5VSB 300W Dui 7 771EL37AD03 04 PCB ASS Y MAIN S MT8202 FOR 1 000000 SET K LCT37 LPL 8 gt 771542D102 02 ATSC TUNER PCB ASS Y 1 000000 SET K MT5111CE W O MAX3232 9 gt 200 L42AD02 01AA FRONT CABINET ILO SILVER 1 000000 Piece S BLACK LCT42HA36 LPL A 10 202 L42AD01 01AA CABINTE BACK BLACK LCT42AD WI 1 000000
28. uE 0 1uF 0 1UF 0 fuF Cosos SMD C0603 SMD C0603 SMD C0603 SMD C0603 SMD Cosos SMr CO603 SMD Coeos SMt Co603 SMD CQ603 SMD Co603 SMD COG03 SMD CQ603 SMD I LT I 0d I LEFT SIDE RIGHT SIDE I TOP SIDE I BOTTOM SIDE EE ke EEE Dd EEE a EEE Ke ADL AE ANNE Sasa qen sah DVi2 FB7 DVDDKP 9 rvn 9 AV33 9 FB CB78 CB79 AVDDBGKP BEAD SMD 0608 4 7uF 0 1uF T 1 C0805 SMD C0603 SMD AVDDYKP L31 CB82 MEM VREF m RVREF 0 1uF C0603 SMD FB C129 LO603 SMD 0 TuF Co603 S AVDDRKP AVDD VPLL AVDD DMPLL1 CB87 0 1uF C0603 SMD p ANDR URL AVDD APLLQ CB90 0 1uF C0603 SMD C0603 SMD C0603 SMD PO ETETETT EEEE TETTETETT TEETE TET TUT ETETETT EEE m 2 Gm i RO503 SMD DV33 Ya 4 3 9 U2CTS oxrau irs _oxrato CB42 vec OUT Nien dl I I up 1 RO603 SMD I EEE IS 27MHz I I CoeossMD WI GND 45V i CRYS DIP SMD OSGi I apar lt gt i EE M EE i NS 74 25MHz 12 58 DV33 AVES I T cosos sup 7T cososisup l OSG SMDIA l 2 6 AV33 I I I 2 54 DV25 DE I I I 2 Du I oo 1 1 2 3 4 5 7 8 GND ae l rm 4 5 OSDAO 3 p OSCLO DV33 OSDA MST l i cr ME e MG T T A ve 0843 I GLOBAL SIGNAL
29. 105 8 12 AVCC 57 AGAD SEI 104 6 5 V3 0 1uF 1000PF 0 tuF 1000PF 0 1uF 0 1uF 1000PF XTLI mh XTLO DATAT a 103 4 Via T iL f T DATAT 59 op Kon 102 FROEN T d ld 27MF2NC ing 04 QE15 For Ces nE AVCC Bi AND Kern 6 amp VAT C634 C635 DATAZ 62 QE17 Foo 3 vite AC g s lovec 18pF NC 18pF NC DATAZ 63 PX2 QE18 Ca epes i vn RX2 IOVCC33 T SOND A EES RN31 334 CB214 0814 Loos cos 08216 0616 R692 og ag 825 o 4 7K 22 88 88 22325229 0 1uF 1000PF o tuF 1000PF o tuF 1000PF 2384325 8252855933 CI2CA EIER EES 6299598902999020022kkk duds dad dd dd dd dde LQFP128 SMD 8293 RN32 R696 4 7KINC 33x4 I 8 WEN 6 121 helse x E 4 Viz2 las al H ale 1 vies e o eggo lt S z 8 B desaess a 3 sk as S a serra S S EE E 8 R707 0 R709 47k INTO SE CVBS OUT HDMI_PLUGPWR TP79 185 184 pv33B vects aa ma PR CB234 C633 FB 0 tuF 0 01uF R706 EE E ADD HDMI COAXOUT DDC SCL ea 9993 SCL WHEN USE HDMI COAXOUT C127 CHANGE 0 RES G2 G1 Di Si gt KAWA Confidential Per DDC SDA R711 omnc d 9993 SDA ille Size Document Number c KAI MT8202 27US LVDS V0 0 Date Thursday April 20 2006 Sheet 6 17 5 a 3 157195 2 1 127 129 TXD MT5351 Transmit RXD MT5351 Receiver
30. 25 mm V 523 01 mm 9 H V Active Area FIG 2 Measure Point for Luminance Response time is defined as the following figure and shall be measured by switching the input signal for Gray N and Gray M Optical Response 10 0 N M 0 Black 255 White N lt M FIG 3 Response Time 93 125 LC420W02 Liquid Crystal Display Product Specification Dimension of viewing angle range 180 Left 270 Down FIG 4 Viewing Angle 94 125 LC420W02 Liquid Crystal Display Product Specification 5 Mechanical Characteristics The contents provide general mechanical characteristics In addition the figures in the next page are detailed mechanical drawing of the LCD module Table 15 MECHANICAL CHARACTERISTICS Horizontal 1006 0 mm Outline Dimension Vertical 610 0 mm Depth 56 0 mm Horizontal 939 0 mm Bezel Area Vertical 531 0 mm Horizontal 930 25 mm Active Display Area Vertical 523 01 mm Weight 14 5Kg Typ 15 5Kg Max Hard coating 3H S rlace Treatment Anti glare treatment of the front polarizer Note Please refer to page22 and 23 for mechanic drawings in terms of tolerance 95 125 LC420W02 Liquid Crystal Display lt FRONT VIEW gt Ces GE 930 25 DISPLAY AREA 939 BEZEL JOPENING AREA BHOT O167A 1 OPENING AREA 2 8 T 3 01 DISPLAY AREA 52 531 BEZEI VLNO LOKE OSL 2 782 SEC A A ER E p x
31. 75 Q Q13 rot at e pQ Q13 rot at kaq lt y DIS l RAS 5 6 MEM ADDR6 MEM ADDR8 5 6 RDQMO R57 47 MEM DOMO R58 75 MEM DQ3 ee Klee MEM DQ12 MEM DQ19 eg Das Ls MEM DQ 8 ka P 88 l RAS 3 4 MEM ADDRE MEM ADDR7 3 4 ADOM H59 47 MEM DOMI R60 75 MEM DO4 Caes pare Cea MEM DOT MEM_DOZ0 Caes pe MEM DOG 1234588 GND 210 RAS H MEM ADDAS MEM ADDR6 1 2 RDOST H61 47 MEM DOSI R62 75 2 58 9 sao baia RDQS RONG 47x4MEM DOS BNE a 75x MEM DOS T 10 Wen o ES MEM DQ10 MEM DO21 f Ek Kris MEM DQ26 i E RA12 R63 MEM_ADDR12 MEM ADDR12 R64 75 ADOS S 6 MEM DOS 5 MEM DOS 1 DGf Q10 Ces MEM DOS MEM DO22 1 PQ Q0 Ces MEM DO25 GLOBAL SIGNAL T RDQ 3 4 MEM DQ10 3 4 EE Bache EIER acte e RA13 RES 22 _ MEM ADDRI3 MEM CASH R66 75 RDO 1 MEM DOT 1 MEM DOT 33 VSS Q 54 MEM DQS MEM DQ23 13 Q 54 MEM DQ24 T RDOIZ BREE 4724 MEM DOTZ MANI TEX rer DoS CG rert DoS CG RDAS 5 e MEM DOS 5 _ amp 15 52 15 A ee ee ut RDQS 3 FE MEM DQ14 a 4 MEM Daso T 18 Bd VSSQ Pet MEM DQS1 MEM Dos2 T 16 hod vsso Fee MEM Dass ADO 1 MEM DOS 1 NNA2 MEM ADDRIS ES UDGS Ce MEM ADDRIS SES vone Eso k I ei VAF S MEM_VREF it d ei vREE K MEM VOSE b Roasio S l RDQ16 RI a 47x4MEM DQ16 RI a 75x 19 48 19 48 RDQI7 5 VIE MEM DO TRA R MEM DQMO 207 NG Nem MEM DOMI MEM DQM2 207 NG k E MEM_DOM3 CR I RRAS _ 1 BNA0A 2 22x4MEM RAS MEM BA 1 BNN 2 75x RDOIB 3 MEM DOE 3 4 MEM WEF 21 LOM UON Cas MEM_CLKAT MEM WEF 21 LOM UDM Fag MEM CLKBF ee RBAT 3 4 MEM BAT MEM BAO 3 4
32. 7K I I R0603 SMI RNO603 SMDS RO603 SMIX R0603 SMD I I I I R Ja I I R94 I 5R B TVTREF 1 i l Ger B T Zvone I JTRST 3 R0603 SMD R0603 SMD J4 i VOHSYNG JTDI 5 1 15 Nasa VOVSYNC JTMS 7 U1RX 2 l 1 5 JTOK I 9 I I UTX I 3 I JRTCK R96 O R0603 SMD 11 l l 4 I JTDO R97 0 RO603 SMD 13 i 15 i Zi W HOUSING JTAG DBGRQ 47 DIP4 W H P2 0 I JTAG DBGAGK 19 I I SOFTWARE DEBUG PORT I ra I I I I R98 R99 10x2 4 7K 4 7K DIP10X2 W H IDE P2 54 i R0603 SMI R0603 SMD DV33 l I I I I I I I LU UE SU E USES UD sS P TE KR R100 R101 i 4 7K 4 7K l l R0603 SMD R0603 SMD J5 l I 1 I i U2RX 2 i UZTX i 37 I P2 4 CONNECTOR DB9 l I 4xi W HOUSING FOR SOFTWARE LINK DIPA WIMIP2 0 U22 bo kaos aoa ee eee EA PEEL 4 R1IN P R89 R90 7 4 7K 4 7K T2IN R0603 SMDR0603 SMD ae U0TX UOTX UORX ci Ve D2 D3 Md CLI OUTPUT MA WW sorssmp MA W sorssmn MAX3232 5V 5V GND j q 9 GND T q 9 MediaTek Confidential Te NOR FLASH JTAG UART Size Document Number Rev Qui MT5351RA V2 Twin CH 1 Date Monday February 20 2006 Sheet 8 of 8 5 4 3 2 1 34 125 Basic Operations amp Circuit Description MODULE There are 1 pcs panel and 5 pcs PCB including 3 pcs Extension PCB 1 pcs Timming controller board and 1 pcs Back Light board in the Module SET There are 6 pcs PCBs including 1 pcs ATV Tuner board 1 pcs keypad board 1 pcs Remote Control Receive
33. 800000000 Inst NOTE 1 UNSPECIFIED TOLERANCE IS 1 0mm ol 2 GAP BETWEEN TOP CASE AND GLASS IS 0 7782 3 TILT AND A PARTIAL DISPOSITION TOLERANCE OF DISPLAY _ LA B AREA ARE AS FOLLOW 1 X DIRECTION A B lt 1 5mm ERR 1 Y DIRECTION C D lt 1 5mm GEL el 96 125 gt amp isp e e A o a d Crystal D E o8 3 H L 000000000000000 E P y k kel UV C ofs 127 22 Hoooooooos 505 0277 E 382 Cs ER DS Lo 3 382 38508 01604 a Es 22 900005000 fo Wo E 1 Er lt REAR VIEW gt SE FA EE HIT N uu9 J6x4G y endao 0 UY SWT Uap NTE WN 97 125 LC420W02 Liquid Crystal Display Product Specification 6 Reliability Table 16 ENVIRONMENT TEST CONDITION High temperature storage test Ta 50 C 240h Low temperature storage test Ta 20 C 240h High temperature operation test Ta 40 C 50 RH 240h Low temperature operation test Ta 0 C 240h
34. C of DTV circuit diagram 5 125 Production Specification C T x 781 2mm H x 275 0mm D with Gross Weight 34 kg Resolution 1366 H x 768 V pixels Each pixel has R G B 3 color cells REES NOTE The specifications shown above may be changed without notice for quality improvement 6 125 Support the Signal Mode A D Sub Mode VGA Horizontal Vertical Resolution Frequency Frequency kHz Hz 31 50 60 00 640 x 480 37 86 72 81 B HDTV Mode YPbPr Horizontal Vertical Resolution Frequency Frequency kHz Hz C HDMI Mode Horizontal Vertical Resolution Frequency Frequency kHz Hz 480p 31 468 59 94 720p 45 00 60 00 1080i 33 75 60 00 When the signal received by the Display exceeds the allowed range a warning message shall appear on the screen You can confirm the input signal format from the on screen 7 125 Remote Control ol ol 3 co ER ua O Press to turn on and off Mute ax Press to mute the sound Press again or press VOL to restore the sound 0 9 Number Buttons In TV mode press 0 9 to select a channel the channel changes 5 after 2 seconds EPG Press to display EPG Electronic Program Guide menu Q eJ el Input Press to select the 5 SEI sources 8 DTV Press to select Digital TV a 9 mode B Dot Press number buttons with it to select the channels directly in DTV
35. E o o Y pum pem O O i Z B sse MT5111CE Pin Out M MediaTek Inc Confidential 11 12 13 14 15 NC NC ADVDD3 3 AVSS AVDD 43 125 MT5111CE Pin Description ADC reference top voltage Decouple with a capacitor to AVSS o ADC reference bottom voltage Decouple with amp capacitor to AVSS EH Chip slave address selection pin tie to VDD3 3 or DGND EAM Chip slave address selection pin tie to VDD3 3 or DGND P Digital power supply tie to 3 3V 52 60 70 18 30 40 45 55 64 75 16 19 27 31 36 41 43 46 51 56 61 63 65 71 3 10 12 80 83 U Digital power upply tie to 1 8V Table 1 Pin Description ME amp 4 MediaTek Inc Confidential 44 125 MT5111CE Electrical Characteristic Recommended Operating cond 7 CH 25 ELI 3 45 Volt vor 8V nalo 4 MediaTek Inc Confidential 45 125 MT5111CE Typical Current and Power Dissipation QAM Mode Desc ipt 1 8V Digital Core Pow alog Power Supply igital O Power Sup im E d SV Analo Power Supply Cu E E d j D ep Supply Curren al Power Dissipation Es Total Power Dissipation Sleep Mode
36. EA DVSS2S FAFIB AHS No SS ian 6 TESTE2 _ testp2 9 EE poss ASIS pos SDA 8202 SDA 8202 69 12 TERIS TESTES e LVDDB ASN Ve EE SCI 8202 SCL 8202 69 12 TESTP4 TESTS 4 A 8 LVDDB pass Parts A DOGG 8202UP3 4 FOR S W SCL SCH GC Le FESTE TEST 4 FRE P AD15 5 8202UP3 5 FOR S W SDA A hy H TESTNA 4 aes an vapor Dap A DOMI S R a aoe ino 8 ANS pp ASP Ria BND 82020P30 Ane AGM Deen ASN DVSS18 AF14 ADOSZ cveso CVBS0 10 8202UP3 1 MEUM n ON er AVICM 4 b vse DQS2 AF13 DO23 CVBST CVBS1 10 PWMO PWMO 13 ES PWMAVREF 4 a 0023 CAE A_DO22 CVBS2 CVBS2 10 PWMT PWM1 13 EES DACH 4 BL CKIN BOSATT GND SCH GPIOO 12 gt REFN EE 1 ANE hip ze DVSS25 apta A DG2i syo Svo 10 GPIO CS L REFN H AN EH az 0021 acia DQ20 SCO SCH 10 GPIO2 GPIO2 112 B LVDDG pozo Face VISA YT SY 10 GPIO3 peus j 8 AE DVDD18 LS 7 Durs SCT SC 10 GPO GPIO4 APO AIN BO PACA SDVZ5A RED RED 11 apr 05104 NO a DVDD250PT Acla A DOE RED RED 1 GPIOB Gel LVDS GND AON 0Q18 A512 DQ17 GREEN GREEN 1 GPIOS L ee AL LVSSC DQ17 Faci2 Daie GREEN GREEN d GPO GPIO10 sao t DVDD18A DQ16 AF11 ACRAS BLUE BLUE 11 GPIOTI SET ra LH GPIO RA A RAS BLUE BLUE 11 SEI Ger Sien D5 pvDD33A R13 GND VGASOG 13 enous T avs api ARAS VGAHSYNGE Sue 11 SES Sr spas oe UP3 RAG CRAT GAVSYNCE ro 8202UP3 0 We RA7 LAGI Liu WGAVSYNCK 11 01 P10 8 sync Upa o Ras MAELO E YO 10 Sp Sarit 8 48 HSYNC VSYNCO T12 GND YO
37. El AP1084 ADJ TO263 SOT263 SMD C220UF16V D6H1 FB 45V TUNER F 16v 0 1uF C0603 SMD 220uF 16v US DV18 L7 N amp our 3 FB lt Re BEAD SMD 0805_ CE12 CB12 J 270 220uF 16v Out R0603 SMD C220UF16V DeH1 C0603 SMD es R11 120 120 aur 1 25 x 14120 270 1 8V POWER SUPPLY 1V8 FOR MT5111 BEAD SMD 0805 CB6 4x1 W HOUSING DIP4 W H P2 0 ERT Cue V Lei qM C o TW CIO a GOA 1 2 1 V EX XR ee EAST i u4 BEAD SMD 0805 I 45V DV33 DM I o EB Ls l tp n our LS i 5 3 FB i Lee CB7 x R7 BEAD SMD 0805_ CE8 CB8 ue 0 1UF AZT117 adj 110 TS220uF 16v Our I C220UF16V D6H1 C0603 SMD SOT223 SMD RO603 SMD C220UF16V D6H1 C0603 SMD i EA I R8 180 I WoGossMp 1 29 X 1 180 110 3 3V i l POWER SUPPLY 3V3 FOR MT5111 ere e PPM 4 DV33 DM 5V 5V_TUNER L32 FB CE30 CBi46 BEAD SMD 1206_ cE31 CB147 470uF 16v NC_ 0 1uF NC Tx470uF 16v NC Q tuF NC C220UF16V D6H1 C0603 SMD E C0603 SMD Ets En Ets Eus NA us See ees us End L33 CPL 0302 DV25 MP2105 NC FB R112 45V US 499k RO603 SMD e IN SW 3 EN FB CB150 CB151 e 10uF C0805 SMD C0805 SMD R113 249k RO603 SMD FB L17 BEAD SMD 0805
38. Gaaa Kk Peng GND SDA 8202 lt Sspa B202 6912 6506 65 ua ya POBAL GND i Seas 99 2222222 DEND BALL Mts N 2235 2 2 XE mkkkegt 8888838 DENDBAL LE tae 8 s 2 ER 8888888 B55 eae ees erewseedescbs Boos 20522028 999999 SONORA r a PILLOSSSASLSSSOSSCSSS OSES aU ASK IIE AILS 8888888 3 AEE BGA388 SMD A gu SB33A del sl iet ev tole se EN fs Fed E dd cles Bj lsk elr adle MT8202 pon todos sales SEE leed Leda Brb eg RR lt S BDT Su 6 DVIBA lep mmg Ab BLR LED SD SEE BBR EZE SE BS eee SDS EEEEEE SB33B DV33A L T See Q pva 9 KAWA Confidential SB18A TP50 Tee SBiBA 9 VFE GND GND Rus ie T Tres ADIN ig Size Document Number c KAI MT8202 27US LVDS V0 0 S 33B Date Thursday April 20 2006 Sheet 3 T z 3 19 7195 z 7 7 29 XTALVDD ADCVDD AVICM PWM2VREF DACFS LVDDA LVDDB LVDDC AVDD VFEO AVDD VADO AADCVDD ADACVDD VPLLVDD1 VPLLVDD2 AVDD VAD1 AVDD VFE PLLVDD1 PLLVDD2 PLLVDD3 DACVDDA DACVDDB DACVDDC TESTP3 TESTN3 TESTP4 REFP REFN AADCVSS AUDIO GND LVDS GND VFE_GND AADCVSS VFE_GND1 gt gt XTALVDD gt ADCVDD gt AVICM gt gt PWM2VREF gt gt DACFS gt gt LVDDA gt LVDDB Zepp gt gt AVDD_VFEO gt gt AVDD_VADO gt gt AADCVDD gt ADACVDD gt gt VPLLVDD1 gt gt VPLLVDD2 gt gt AVDD_VAD1 gt gt AVDD_VFE1 gt gt PLLVDD1 gt PLLVDD2 gt gt PLLVDD3 gt DACVDDA gt gt DACVDDB gt DAC
39. HANDLE FOR CARTON DONGXU ROHS POLYFOAM TOP L42AD CHUANG YI ROHS POLYFOAM BOTTOM L42AD IR RECEIVE PCB ASS Y FOR ILO LCD S MT8202 KEY PCB ASS Y FOR LCT422D S MT8202 106 125 1 000000 1 000000 1 000000 1 000000 1 000000 1 000000 1 000000 2 000000 1 000000 2 000000 2 000000 1 000000 1 000000 1 000000 1 000000 Piece If you forget your V Chip Password Omnipotence V Chip Password 8202 Using the Change Password item m HD B E When enter the V Chip menu select Change Password Press A or Y button to highlight the Change Password item Press Enter button to confirm and pop up a menu Input Your Password Please OK Cancel Use 0 9 buttons input the omnipotence password 8202 then Press Enter button to enter and pop up amenu OK Use 0 9 buttons input your new password Press Y button to move to confirm blank Use 0 9 buttons input your new password again Press Enter button to confirm Suggest Change to your familiar Password again 107 125 Software Upgrade Process of update MT8202 Preparing 1 Connect the Plasma LCD TV and PC with the Software Upgrade Board Please find the details for connecting refering to the appendix at the end of this file 2 Store the MtkTool into the PC Downloading 3 Turn on AC power of the TV and then press the button standby of the remote control The image could
40. MT5351 ASIC Size Document Number Rev Cusbm MT5351RA V2 TwnSon Chan Dale 5 Monday February 20 2006 hse 5 o 31 125 R37 NS 560 R0603 SMD C23 TP7 AV33 AV33 i CAPVPLL CAPVGND __APLLCAP1 APLLCAPO TP SMD D1 0 I 5600pF C24 C25 R40 R41 I C0603 SMD 1500pF 1500pF NS 50 NS 50 C0603 SMD C0603 SMD R0603 SMD ROG03 SMD ale CAPVGND L L I ATP1 ATP2 I RITTER ee a a a EE SE RS 1 DV33 Way ESP M T ue UM ee ae ll Baty ttle sg al g i i C20 I I CB44 CB45 CB46 I CB47 CB48 CB49 I CB50 CB51 C52 CB53 CB54 10uF 10v 4 TuF 0 1uF 0 JUE 4 TuF 0 1uF uF 4 TuF 0 1uF JUF 0 1uF Out cosos smol cosos sMr Co0603 SMD C0603 SMD Co0805 SMD Co603 SMD C eos SMD Co805 SMD Co603 SMD CO603 SMDI CO603 SMD C0603 SMD l j I i I LEFT SIDE RIGHT SIDE TOP SIDE EE ip Mike EE ER tee DV25 pe frp ee pk EE 1 Y I TT t C101 C138 E CB57 C183 C184 C185 C186 C104 C179 10uF 10v 4 TuF Q luF 4 TuF Out 0 1uF Op 0 1uF IS d DA C0805 SMD C0805 SMD Cd603 SMD C0805 SMD C0603 SMD Cos03 SME Co603 SMD Co603 SMD CO603 SMO C0603 SMD T LEFTSIDE BOTTOM SIDE Dvi2 EET s NT ADS eee EE SE 1 3 1 1 c31 I I CB65 CB66 CB67 I CB68 CB69 CB70 I CB71 CB72 CB73 CB74 I CB75 CB76 10uF 10v Q tuF 0 1uF 0 JUE 0 1uF Op uF 0 1uF 0 1uF 0
41. Macks H28 PDAJO 22 I EI i AOTLROK eat M25 Lon S n et IDOR LES Froo l E AO1MOLK IDIOWH MAT ve pelis ZU M28 FLASH INTERFACE I K2 AQ2LRCK DIE L U LLA LIII K2 AO2BCK ipo N26 EE ka AQ2MCLK 1DD14 LRS ASPDIF ASPDIF Ger m AQIMOLK I AT 14 ASPDIF2 1DD13 L S 1 AOILRCK H I vonn 2 DESS I AQIBCK I AOISDATAG i voBo IDD12 1 AOISDATAO EBEN E S vor tops Hz l ASPDIF BE voez 10011 128 j ASPOIF FT FB vor 1004 LIS Ak ipio DSR AUDIO INTERFACE I KS Mi T25 ZE voas wos LIS IM 2 Be IDD9 HS A Far NH voe7 tops LUS lt E ar voco 1008 U26 b en e Hvo 1007 28 pam MK LE P voce IRESETH LSR Jms es Vor 2 vos 27 d AO Fer vos DDETECT JRTCK pa vos DCLK L p Too 1055 t voos pomp L m Veo ort ye JTAG PORT VORT yoh a Voro 35 Ee EE wea VOR2 TH vort DDATA2 p A t vorz DDATA3 W25 m PE l vons 15 UORX T LE vane MDETEGT 28 1 8 UOTX e vors wx L b uiRx iod VOR p vars wo BS S Jum en som lt gt VU M E VOPCLK var BARR Kl ME 6 uzots 42015 NE a Vousyne MDATA2 BARE VOVSYNG VOVSNNG MDATAS Las UART RS232 i Eno GE CAT LL LLLLS S T LLLLLLLLLLLLLLLLLLLLLLLLLLLLILLLILLLLLLLLLLLLLLRLLELLLLLLLLLLLLLLLEP L ILLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLOOLLL eee ee pe VODE AA25 DOME TA ee T I JTASTE Wa STSCLK Tappa REOUESTE
42. _10uF 25v R404 10k 2 SDA d 30A 8202 Q SPA 1 14 YPBPR2 L CE124 10uF 25v R407 10k HPVDD Kl has ore SR SpA 8202 36 12 jj R410 p SDA 8202 SCL 8202 36 12 s id AOSDATAT SS AOSDATA1 3 AOMCLK AOMCLK 3 16 MOSFET N SN7002 AOBCLK AOBCLK 336 YPBPRi R CE125 10uF 25v R408 10k x X cono LN AOLRCK AOLRCK 3 16 B TARN a E YPBPRIL_ CE126 seres L R409 40k m Q ZNE AR H ddadddad9gdau AR 10uF 250 Op YPBPAT_L E VGAR IN CE128 A 10uF 25v_ Bai 10k Va KK O tuF eee SSypaprit 15 7 PTT ESO REPRE YPBPRIR 15 e 3253525298952 2 YPBPRZR 15 222222295686 YPBPR2L lt ri VGAL IN CE129 A 10uF 25v R412 10k EE YPBPR3 R Meca o 7 lt lt lt lt CE133 Keen YPBPR3L 1 P 1 anal AVDD ADCREFP COD VOUTR Er AUSPR YPBPR3 L 15 Agit ii VGAR IN VGAR IN n AINTR ADCREFP t VGAL IN n ears TESTP2 T A aus SKS AD ipade 2 Lee Ire pen AR AR 3 ie d COHEN 5 DACMCLK AUXL 32 ARiouFisv cBi95 qd AU H 33 S DIN AUXR L HPVDD CE131 0 1uF MU G 16 E x DACLRC DACREFP L 4 0uF 25v MUTE ZFLAGR DACREFN 8 4 E up S SS MUTE 17 VMIDDAC CE16 ul EI A 1744 Ts ENG r ZFLAGL VMIBDAG 2 COD VOUTR y Et T t0uF 25v CE135 adi p aoue 99 ADCBCLK VOUTR COD VOUTL 10uF 25v COD VOUTL GTA m N ADCMCLK VOUTL Ka C H pout NC 25 SE ges MT 10uF 25v R415 1 33pF NC g EQ0 CE132 CB197 DBI k 2288 3623 lt 10uF 25v 0 1uF s r OUTPUT S3p
43. or damage to the LCD module Table 1 ABSOLUTE MAXIMUM RATINGS Parameter Remark Power Input LCD circuit at 25 2 C Voltage Inverter Inverter Control ON OFF VOFF VON Voltage Brightness VBR Operating Temperature TOP Storage Temperature TST Operating Ambient Humidity Hop Storage Humidity Her Note 1 Temperature and relative humidity range are shown in the figure below Wet bulb temperature should be 39 C Max and no condensation of water 90 6096 E Storage Tenperat ure C 25 z A0 Z pg EQ AA j 40 2 KR KE I KR S SKRE 5 RRR RRRS Z SN a SRG 222222 BREE KI O dee ce UNE GR SE Kass OXY de VE NNN 20 0 10 20 30 40 50 60 70 80 Dry Bul b Tenperature C 79 125 LC420W02 Liquid Crystal Display Product Specification 3 Electrical Specifications 3 1 Electrical Characteristics It requires two power inputs One is employed to power for the LCD circuit The other input power for the CCFL Backlight is to power inverter Table 2 ELECTRICAL CHARACTERISTICS Value ES smo LE a O Circuit Power Input Voltage Power Input Current Power Consumption Rush current Note 1 The specified current and power consumption are under the V c5212 0V 25 2 C fy 60Hz condition whereas mosaic pattern 8 x 6 is displayed and f is the frame frequency 2 The current is specified at the maximum current pattern 3 The
44. sent to your side NtkTool 8202 Flash Upgrade X Port Baud Rate Window Help mrezo2 low lt 115200 db m CNE B ii 3 eg Load Bin file D p pos sy Upgrade Check Sum SC ARAE 1 C PDP4210EA1 Dirk ES akai_PDP42102A1_CLR_QAM_001006_1_E Audio bin kai _PDP4210EA1_CLR_QAM_001008_1a bin Drang vos bin QroraziogAt vor bin High Speed rorez10E41_v08 bin FS PDP4210EFEA1_VO9 bin d a sas MHS PDP4210EA1 VO9 bin HF 0 00000 TER T Bin files bin D m PURA mi Z 8 Press Upgrade button and start update process 109 125 A HtkTool 8202 Flash Upgrade A Port Baud Rate Window Help wrezo2 gt com fi15200 4 ms Load Bin file D Software update PDP4210EAT PDP y CS Check Sum ET Backup file backup bin Browse J Backup USB Config 0 G AS 232 C Usb gt Dram C MT1888 flashless C Usb gt Flash C R5232 gt MT1818 Iw Verify v High Speed P USB to UART Bridge Controller T ShakeHand Custom Burning Address o HEX Custom Burning End HEX Direct Control Clear MSG A HtkTool 8202 Flash Upgrade Fa Port Baud Rate Window Help mrezo2 gt fom ns20 h ei QM Load Bin file D Software updateNPDP42T0EATVPDP y Browse a Check Sum Backup file backup bin Browse H Backup USB Config RS 232 C Usb gt MT1818 e Usb gt Dram C MT1888 flashless Start to upgrade
45. stated 1kHz 3dBFs 95 85 dB ADC Channel Separation 1kHz Input 90 dB Programmable Gain Step Size 0 25 0 5 0 75 dB Programmable Gain Range 1kHz Input 21 24 dB Analogue Programmable Gain Range AN 1kHz Input 103 21 5 dB Digital Mute Attenuation Note 6 iKHziput OdBgan 76 ae 1kHz 100mVpp 50 dB 20Hz to 20kHz 100mVpp 45 dB 1 0x AVDD 5 OdB Full scale output voltage Vrms SNR Note 1 90 1kHz 0dB 1kHz 3dB Power Supply Rejection Ratio PSRR 1kHz 100mVpp 20Hz to 20kHz 100mVpp Mute Attenuation Lt 0dB 10 dB Supply Current Analogue supply curent AV BV 48 mA Digital supply current DVDD 3 3V mA e Notes 1 Ratio of output level with 1kHz full scale input to the output level with all zeros into the digital input measured A weighted 2 All performance measurements done with 20kHz low pass filter and where noted an A weight filter Failure to use such a filter will result in higher THD N and lower SNR and Dynamic Range readings than are found in the Electrical Characteristics The low pass filter removes out of band noise although it is not audible it may affect dynamic specification values 3 VMID decoupled with 10uF and 0 1uF capacitors smaller values may result in reduced performance 4 Harmonic distortion on the headphone output decreases with outp
46. 1 Qoo 2N3904 I I A i SOT23 SMD i I l I I l R651 a I I REA SNG I i AVL OUTI I I i I I l I l CE149 3 10uF 25V l l D l PT R652 0 M R653 10K R654 54K al U46B E Gs l 4 AVL OUT 470 J SOT23 SMD I T Pa a T AM oun KAWA Confidential 1 C606 NJM4558 OPA R655 100 i I I C100UF16V D6H11 820pF p 100 R752 I OP1VREF OPA1V9 Z x i T M8776 amp VIDEO BYPASS I AA AR 4 Size Document Number DEE EE C KAI MT8202 27US LVDS V0 0 Checked Checker Date Saturday April 22 2006 Sheet 9 37 CVBSO a GURS 3 Eugen 3 CVBS2 CVBS2 3 ysy 3 THIS PAGE NEARLY IC SCH 3 EH 1 R55 o CH2 470F sovo ae svi 3 T ps 3 CVBS 0 R197 o perno ame cvaso YO C113 w ay E D Or PBO va R199 68 C115 100nF YO TT eg 3 4 ics PBO 3 PROF Gi TV_GND pH ne D 3 PRO ib H Cite LLLSOY0 w i ai sov 3 ye Yis 3 Yi A CVBS 1 R200 o p C117 4mE CVBS1 Yo GND pans 100 omg 100nF Yo PBT PB H PBIS 3 Mr C120 PRI pare 4 330pF SOYT E 1 cea pen 68 Ci22 100nF PBO CVBS1_GND MPX1 C128 rt 3 15pF MPX2 DD MPX2 CVBS 2 R424 o C188 47nF CVBS2 i cBQ GND eene 100 C126 100nF PBo TO MT8202 C189 330pF cRQ R207 68 C129 100nF PRO CVBS2 GND TV GND TV GND 14 GVES_0 CVBS 0 14 ga SIF 14
47. 2 Mute control pin When this is L it becomes mute status 14 VD2 Powersupply pin for power output stage 2 15 OUT2 O PowerOutputpin 2 16 VS2 Ground pin for power output stage 2 1s oe O Buitinpower supply pin for intemal digital block 20 vs1 Ground pin for power output stage fl gt 65 125 Digital Power Amplifier R2S15102NP I Absolute Maximum Rating Table 2 P Power dispasson Ta 25 See Fig3 42 w Junction temperature Maximum Temperature Ce C Operating ambient Temperature range peus 75 FE temperature Fig 3 Thermal De rating on PCB printed circuit board Size 75mm x 75mm Pd With Infinite Heat Sink the ideal condition 8 jc 12 C W 10 4W Without External Heat Sink 1 Double PCB copper planes t 0 035mm are needed and each size is almost 7 nmX 7 mm 0 W OG Mayer PCBI 6 3W Without External Heat Sink 2 4 2W 9 There is no copper plane and a no thermal treatment 2 5W layer PCB 1 6W ER gt Ta 25 C 75 C 150 C NOTE PCB pattern design for high effective thermal conductivity 1 The exposed die pad is directly soldered with the printed circuit board pattern caution SE lt There are side expositions of the die pad at corners of the PCB package The die pad is grounded Thermal Via 66 125 Digital Power Amplifier R2S15102NP Consideration about the PCB des
48. 2 side to the board 1 Connect RS232 VGA cable 4 VGA side to the TV ES 112 125 2 3 Connect USB cable 5 to the board 1 Connect another side of USB cable 5 to PC L 3 Cables Standard for Upgrade Board Software upgrade board x 1 1 113 125 RS232 Null Cable for PC 22 Connector 1 150mm Pin Assignment Of DB9 Female A s000001 900006 J Connector 1 DB9 Female Connector 2 DB9 Female 114 125 Connector 2 Connection Diagram 1 G e G9 62 9 e RS232 VGA Cable 4 Connector Connector 2 gt 150mm A ii iii iii iii s a a gy Pin Assignment Of DB9 Female Comnection Diagram 159000001 900006 D 2 3 o 9 Pin Assignment Of VGA Male 11000005 000000 00000 Connector 1 DB9 Female Connector 2 VGA Male D Q 4 S O 9 qD 3 3 L 115 125 USB Cable 5 Connector 1 Connector 2 150mm Connector 1 Standard USB Male Connector 2 Standard USB Male 116 125 Process of update MT5351AG Preparing 1 Connect the Plasma LCD TV and PC with the Software Upgrade Board Please find the details for connecting refering to the appendix at the end of this file 2 Store the MtkTool into the PC Downloading 3 Turn on AC power of the TV and then press the button standby of the remote control The image could be found on the
49. 218 ADCVDD ape vw VPLLVDDI VRLLVDD 4 HA PWM2VREF ba AC21 VIG DQS 0 3 e A18 9M Lap Vis RA 0 11 5 DACVDDA Sy DACVDDA 4 TP45 B A18 5 VIS Vu e 1 5 AES LVDS GND DAGVESA via AEI um DQM 0 1 5 DACVDDB s p cvppg 4 TP46 G wa Vet HAE DQ 0 31 5 FS 218 DACVDDA AD20 viz Y DACVDDC LVDS GND c17 CLK 5 DACVDDO name 4 LVDS GND C17 pacysse VI Paco DVI8A CLK 5 DAGVDES DACVDDB DVDD18 om KR H AVDD VFEO JYAVDD ven 4 TP47 R Bi7 n K Ha C Ces pacre BIL pacvsse S T RASH 5 AVDD VADO SS AVDD VADO 4 A16 p DE DVI Cagg HDMIHSYNC SB33B CASH 5 AADCVDD Pio DAGVDDC ler HSYNG DVI HDMIVSYNC 9 WES Tem el VSYNC_DVI AADCVOD O AADCVDD 4 DACvDDC Ao HDMICEN B REF 5 ADACVDD este B DE SOG GPIO AE1a DES DV25A 5 DDADACVDD 4 VELVDDT Ds Vet voD1 OUT 27MHZ GPIO ADIE EM Riot R103 SES i ADCVDD LVDS GND D14 GPlo pwMi HACI gy gt ADCVDD 4 VPLLVDD2 Aqa VPLLVSS AD17 PWM0 4 7K 4 7K IR a VPLLVDD2 GPIO PWMO Ge HT E d VPLLVDD2 syypLvnDe 4 IVDOA D13 LVDDA DVDD33I po IOCE 5 LVDDA ar SJ a DQ31 LARI 30 IOSDA R47 oo SDA 8202 aen gt gt LVDDA 4 TP8 A7N 0030 Fact A DO29 IOSCL Rae 0 SCL 8202 Jee 2 TP9 CLK2 11 ckop 2029 A C15 SDV25A T F A 8 20 5 lVDDB Luang 4 TPIO Den CK2N DVDD25OPT CS Se w t LVSSA Daze AR p 8202UP3 5 R49 UNG 1OA0 7 H gt gt LvpDC 4 aer Do T14 GND B202UP3 4 R50 ONG URST 1 wiri
50. 3 SMD S E H CE26 CB125 CB126 0173 C174 C175 C176 0177 C178 20uF 16v 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 1V25 DDR C220UF16V D6H11 C0603 SMD C0603 SMD Cosos sMo C0603 SMD C0603 SMD coeos sM CO603 SMD Co603 SMD tr ees BYPASS CAP FOR TERMINATOR FOR DDR 2 41V25_DDR 01uF 0 1uF Cosos SME CG0603 SMD EVERY 2 RESISTOR PUT 1 BYPASS CAP 9 CE28 CE29 220 16v 2200 16v DV25 C220UF16V D6H1i C220UF16V D6H11 C182 C102 C105 C106 I C107 I C108 C109 C110 cit C108 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 tuF 0 1uF 0 1uF COS03 SMD Cosos swd C0603 SMD C0603 SMD C0603 SMD C0603 SMD CO603 SMD Cocos sMt Co503 SMD Co503 SMD Be b ADD by Ada MediaTek Confidential Title DDR MEMORY Size Document Number Rev Cum MT5351RA V2 Ton Cian Dai Monday February 20 2006 Sheet 7 of 8 1 33 125 U17 PDAI___25 T einai EEUU MM i ANON AN y py eee ZPD 24100 B0 31 Poo I EBDa3 O ha p ag eoa Dua DV33 E av 4 DM 22 ag PDD3 Dv
51. 474 RAS CKE D1V25 cs NC 3 LH br pine D RAT 75x4 A DOSO R66 47 D DOSO Sea s 40 D RAS i ceso CE40 39 DRB _ A DOS1 R67 47 _ D DOS AAP x D RAT 270uF 16v OS CON NC See AD a7 PR C220UF16V D6H11 A DOS R68 47 _ D pase A eMxt6 AG A AS DDR As DAM A DQS3 R69 47 D pass ER ved E34 1 754 RN24 DV25B HY5DU281622ET 5 8Mx16 TSOP II 66 SMD RN25 DV26B A_CAS Ca DASH A WER 6 D WEF ACS 3 4 DOS 75x4 CB94 CB95 CB96 CB97 CB98 CB99 CB100 CB101 A RAST 1 D RAST Out gd 0 1uF Ou a Ou Ou Ou 22x4 D DQS2 R70 25 D DOS2 RAA AS 4 A BA D I 22 D BA S i d D DQS3 R72 25 A BAO R73 22 D BAO R74 ATK D CASH R75 75 T T T t T T A DOMO R76 22 D DOMO Divas U20 DV25B TANN 4 1 8 D WE R77 25 D WE BANANAS ADOMI R78 22 D DOM z END MIT CB102 CB103 CB104 CB105 CB106 CB107 CB108 CB109 D1V25 S SD PIN a D DOMI R79 25 Ou 0 1uF Ou uE 0 1uF Ou Ou 0 1uF A CKE R80 22 D CKE VREF T 4 VSENSE AVIN NE Tea ver VEDA D DOS R81 25 L 1 4 at 4 1 1 ACIK R82 22 DOLK d IC LP2996 DDR Termination SOP8 CE4 SEH AR ng D DOSO R83 25 A CLK amp R84 22 D CLK EN CB110 Cp CE42 D DOMO R85 75 DV25A AR 22004 EE D CLK R327 100 NC D_CLK eu oair uF 16v N ge PUT ON NEARLY BGA DOLK R328 r100 NGD_CLK T T T T T D CLK R329 100 NG D_CLK CBi16 08117 CB118 CB119 C54 C55 3300pF 3300pF 0 tuF 0 tuF 0 tuF 0 1uF DV25B 4 T x NE NA SDV25A DV25B DV25A L16 syr FB SDV25A o DV258 CBi20 CBi21 C
52. 51 is powered by ARM 926EJ with 16K I Cache and 16K D Cache It can support 64Mb to 1Gb DDR DRAM devices with configurable 32 64 bit data bus interface MT8202 MT8202G is a highly integrated Single Chip for LCD TV supporting video input and output format up to HDTV It includes 3D comb filter TV decoder to retrieve the best image from popular composite signals MT8293 HDMI PanelLink Cinema Receiver R2S15102NP Digital Power Amplifier R28 15102NP WM8776 24 bit 192kHz Stereo CODEC with 5 Channel I P Multiplexer 38 125 MT5111CE MT5111CE reception On a 10 bit ADC for HAT ient B equalizer B ElA CEA 909 antenna interface Controlled by 1 C interface MN m m SI M MediaTek Inc Confidential 39 125 MT5111CE Functional Block Diagram Control Interface Mo MediaTek Inc Confidential 40 125 MT5111CE interface MT5111CE accepts either the direct IF signa cent 43 75MHz or the low IF signals c ntered at 5 38 n algorithms but als prog 4 1 MediaTek Inc Confidential 41 125 MT5111CE of TCM and Reed Solomon decoders For CATV reception MT5111C r car Pen M chip error rate estimatp M e AT MediaTek Inc Confidential 42 125 NEF 1ur oo AVSS 89 AVDD1 8 90 AVDD 91 AVDD 92 98 PSSERER 997 Lj ees 3 TOO ET EH EH
53. 61 R183 10K ls cir Ii os E 2 m f t 3 VCC 3 C663 61 BEAD ISUH DIP C664 C3H A0028 STBY Lua 0 tuF 1uF ES R297 VD 2 hB D300 3x1 VCC 1 5K NC VDA DIODE SMD ZENER 33V DIP3 P2 54 w 14 vpo z lt DVDD 1000uF 35v CE165 C674 C668 R192 150K me 3pF T Jn ens 0 tuF E 3 ROUT 0 1uF E160 PWM2 1 L Ke INTR 1 OuF 35v OUT E s S La C3H A0028 1000uF 35v GBIAS LA 2x1 W HOUSING CE162 HES DIP2 W H P2 54 R188 R189 pasa DIODE SMD ZENER 33V 47K Q 47K t CE167 10uF 35v AR ug vure R38 1K MUTE RES J12 AMP GND san R190 EXTR 1 0 1uF vet L t 47K R191 AVDD zl 150K S R781 0 AMP GND cpi2 EXTL 4 CE163 16 our 5 PROT vs2 z RNA 10uF 35v G 9 5x1 W HOUSING AMP GND l S DIP5 W H P2 54 NE Ed kw e LOUT R75 O NG EXTL ROUT pen ONG EXTR L115 CE22 Vimus nr MUTE LOA G6A 234 A DEL R759 R262 Q11 16 2 cs cer O 22 R759 4 7K A MUTE E 0 1uF 2200uF 35 Y 4xY W HOUSING R A ix DIP4 WH P2 54 R R761 ik GPIO9 1N4148 R170 10K R139 3 3K 2N3904 GPIO8 E ars CB245 R155 0 1uF 0 REMARKS FOR LCDTV R780 R187 KAWA Confidential AUDIO Amplifier Size Document Number Designer Rev 1 B AKAI MT8202 27US LVDS V0 0 T onen Date Saturday April 22 2006 Sheet 17 17 26 125 MT5351RA V2 MT5111 MT5351 REFERENCE DESIGN 4 LAYERS
54. 7US LVDS V0 0 Checked Checker Date Thursday April 13 2006 Sheet 10 17 RED RED 3 RED RED 3 GREEN GREEN 3 GREEN 44 GREEN 3 BLUE BLUE 3 BLUE BLUE 3 VGASOG VGASOG 3 L VGAHSYNCE QQ VGAHSYNOR 3 L VGAVSYNCR 46 VGAVSYNC 3 TXD TD ESS TXD 37 PD SS RD 87 VGAR IN YGALTN STD 3 VFE_GND r VFEGND 2348 VFE_GND D110 SVSB DIODE SMD BAV99 TXD D73 SVSB DIODE SMD BAV99 VGA IN vec P9 sZ D SUB15 FEMALE DSUB15 DIP F AXD R5 onc idi al RED GND RSRXD RS 8 Lu 1 RED A bea VGASDA IN T Pa e D21 1N4148 NC BLU GND 1N4148 HSYNCH ala Urs BLUE Rar Jp VGA PLUGPWA VSYNCH s Ris RE o VGASCL IN ae Rt ONC TXD ge R730 e VGA_PLUGPWR VGA PLUGPWR e 1OKINC INC vec SING WC VGASCL 7 H WPENABLE amp GND on 5 VGASDA L WP DISABLE R736 EEPROM 24002 10K R737 o RSTXD R738 de RSRXD C636 C637 20pF 20pF La change 2 16 u54 Lia SB33B RIIN RIOUT o H rain RZOUT dr THIN TIOUT 101 Tal T20UT Z SCH C638 0 1uF a Ce C639 0 1UF Cake K HH c2 vec E C640 0 1uF ee ceat 5 v us Jom d C642 0 1uF V GND MAX3232 NEARLY VGA CON NEARLY 8202
55. B SB33B LVDS OUT Include PDP and 32 LCD LVDS interface R17 Ris Rig CPUGO PDPGO INPUT TO PDP m TOK NG OK NGHOKIN R23 R24 R25 IRQ READY PDP INPUT TO MT8202 10K 10K4 10K AND b APO 2 ANG R26 QING l ADDI R27 UNG CPUGO T 4 APS R28 ONC ANZ 5 ADD2 R29 UNG PDPGO APZ 6 AP7 R30 ONC CLK1 8 FDAT Oki j R31 ONC SEL AP7 RQ 4 5VSBSB33B APS 11 ANA 2 APA 13 12V vec R93 o SB33B 4 7kNC AN5 tH APS 16 10k R32 R33 19 4 7k Q39 0 168 y FBINC GPIO0 1 I 156 FBINC SOT23 SMD 23 2N3904 24 d L57 a FBINC s DISPEN_PDWN_READY R90 0 S T 169 y FB NC F SCL P R91 100 e SDA P R92 100 CE95 cE107 LVDSVDD x 28 220UF 16v NT 220uF 16v NC CE94 AR 330uF 25v 4A 16VINC C330UF25V D8H14 U35 Di siHH m LVDS GND FI SE30P HF Be E E 1 LVDS 30P P1 25 5 BJ p2 G2 IRF7316 r SOIC8 SMD JL oe CB181 vcc 12V gt 220uF 6vNC 0 1uF NC A R294 2 R425 R53 R54 LVDS GND LO gt LVDS POWER OFF 22k NC 22k INC gt 22K NC 22KINC HI gt LVDS POWER ON Gate2 8338 Gatet R656 10K ne GPIO2 1 Qis 2N3904 TKNC SOT23 SMD NC LVDS GND SCL 8202 SDA 8202 R98 R99 10K NC JOKING CCIR VOLK R11 10K CCIR V4 8338 5y
56. Bi22 CBi23 CB124 LT1084 2 5 TO 252 3 VREF Un TO 252 3 MD our Tour omwr Tou Dowr vec 08112 CBi13 CB114 CE47 CE48 CE45 v r 1 4 31 N 3 our E 1 Lu FB DV25B 0 1uF 0 tuF 0 tuF 220uF 16v 220uF 16v 220uF 16v VREF 2 ES i VREF DECOUPLING 7 LL pvesa VREF s l cess CE46 S T 220ur tev 220uF 16v i aren I KAWA Confidential CBi25 CB126 open CB128 08129 A I otuF Tag otur otur our C56 caigo T urna GF Te 4 4 4 4 i 20008800 E I DDR MEMORY amp FLASH gt ee Size Document Number Designer Rev 1 c KAI MT8202 27US LVDS V0 0 Date Thursday April 13 2006 Sheet 5 7
57. C plug Please connect it 2 2 Please check AC cable if connect to AC power Is true the AC cable don t connect to AC power Please connect it 3 3 Please check power board of fuse if broken If the F1 fuse is broken Please pull out the AC cable from AC power Please check AC L power and AC N ground by multimeter The read number is infinite the fuse is broke then look up power board if not burn out place Is true it Please change power board or be changed power board 2 The power on switch of green extinguish 2 1 The power of led indicator light is red light To touch power on key when indicator light wink Is true that the power DC output have somewhere short circuit Please check connector J39 J31 If not connector direction is wrong Or the mainboard somewhere of power short circuit 3 125 3 The power is normal work but don t backlight 3 1 The indicator light work normal green light Please check Main board of transistor Q1 amp ollect if not has 5v voltage Is true Q18 collect hasn t 5v To check Q18 if fail Or to check Q18 of base if not low Low is working high don t work Please refer to attached sheet A circuit diagram 3 2 Please check backlight of connector if not it direction is wrong or the connector of wire compositor direction is wrong 3 3 To check connector panel of voltage is 424v It s true Then to check of the first pin if it have 5V voltage It s true than to check power board of 24v v
58. D SC 0 GND AV2 IN 2 CVBS2 GND 3 AV2 L 4 AV2 R D90 6 SYL IN SY 1 GND 8 SCT IN 9 seres SY 1 GND SC 1 GND 9x N g DIP9 P2 0 AV VIDEO AUDIO OUT SPOUTR C109 100pF CVBS OUT AVL OUT AVR OUT CVBS OUT D96 SOT23 SMD RCA2X2 AV4 8 4 13P vec j J14 C127 1 Er 2x1 W HOUSING DIP2 W H P2 54 0 tuF CVBS OUT L102 y 0 d DIODE SMD BAV99 voc YPBPR2 L YPBPRi L GNDA 3 YPBPRZ R YPBPRi R RCA2X2 AV4 8 4 13P YPBPR1_R YPBPR2_R C105 220pF YPBPRi L SY INCL R240 SC1GND lt 6 SYL 1 5K SCH ACL SY 0 GND om om SCH 7 NO 220pF Lomm SY R CVBS 1 CVBST GND 5 CVBST_GND CVBS 2 ves 2 CVBS2 GND SPOUTR RCA2X2 AV4 8 4 13P AVR_OUT AVL OUT CVBS OUT CEU ANR 321 L YN AV2 L LR LS Y BEL SS YPBPR1_L YEBPRTR SS vpBPRI_R R243 ba R YPBPR2 R YPBPR2 L geg ES YPBPR3 R 4 YPBPR3 L C160 C103 SALI Yi ONDE LN NC 220p Y1 GNDB TE og INB GRT INB QEBI GNDB K E GNDB CR1 GNDB Sean V NB TORR NB LD CB2 GNDB Ge CR2 INB Gr z CR2_INB Sens GNDB den INB ZE Y3 GNDB 988 INB r 59083 INB SEH CB3 GNDB CR3 INB S CR3 GNDB GNDV GNDA YPBPR3 A vec C83 220pF A YPBPR2 L YPBPR3
59. D18 TSTDATAS XTALT 9Z XTAL1 TS DATA2 22 Sav Tere avopss 2971 AVSS TS_DATAS RN0603 SMD AEE 281 AVDD DGND DVDD33 y AVSS 15810 y DVDD33 Hi 25MHz R28 C0603 SMD peo B ooo EEEE CRYS DIP SMD 1M C20 8 22 EE T RO603 SMD lt 18pF a g 828 92882 AAAA o ooo I Gossisui 222222222222229888822P90PP 1 1 i 1 li T li S EI S ke ag 8 8 ge E 3 8 B8B Sns 33x4 E E 2 all RN0603 SMD ils Ree ARS Harz SSSS ale DDR DVDD18 DVDDIB ooo ooo ooo Sei AVDD33 AVDD3 I 1 T RAA L o FB3 I 5V_TUNER DV33_DM I FB T cB f cB23 f cez f cezas RT CB21 BEAD SMD 0805 CB22 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF FB CB26 l l 0 1uF C0603 SMI C0603 SMI C0603 SMI C0603 SMI C0603 SMI C0603 SMD BEAD SMD 0603 Z0 1uF T 10uF 16v C0803 SMD l C10UF16V D5H11 C0603 SMD a I R29 R30 R31 R32 als Digital 1 8V Bypass Caps vnd Ver AK AK i AyDD33 AVDD5 R0603 SM amp ROS03 SMD RO603 SM amp R0603 SMD FB4 I DV33_DM DVDD33 DVDD33 E i TUNER_SDA1 3 OFi 1 TUNER SDA I o B I 0827 LEIT i MAS BEAD SMD 0608 0 1UF I S 2N7002 FB TRS T css T cast T ces bo cea 0603 SMD N MOSFET I BEAD SMD 0805_ CB28 0 1uF 0 1uF 0 1uF 0 1uF 0 1u 0 1u Be YEL 0 1uF C0603 SMD Co603 SMD C0603 SMD C0603 SMD C0603 SME C0603 SMD I I 10uF 16v TUNER SCL C10UF16V D5H11 C0603 SMD REH ADVDD33_1 l TUNER SCL1 L 3 OF2 I Digital 3 3V Bypass Caps ros I LET 27002 I FS CB34 N MOSFET I BEAD SMD 0603 0 1uF I SIF LEVEL SHIFTER i DV33_DM ayposs AVDD33 l
60. Diagram 1 G e G9 62 9 e RS232 Null Cable for DTV 3 Connector 1 150mm Connector 2 Connector 1 DB9 Female Connector 2 DB9 Female Pin Assignment Of DB9 Female U 500000 900006 124 125 Connection Diagram L OOOO i 9 amp C 9 amp 6 amp 9 C9 9 USB Cable 5 Connector 1 Connector 2 150mm Connector 1 Standard USB Male Connector 2 Standard USB Male
61. E 48 125 SEHEN TA SCLOSURE MTK CONFIDENTIAL MEDIATEK PRELIMINARY SUBJECT TO CHANGE WITHOUT NOTICE 49 125 MEDIATEK PRELIMINARY SUBJECT TO CHANGE WITHOUT NOTICE 7 MT8293 MTK CONFIDENTIAL N utp t Pin 3 3V power ut utput Pin ground TMDS Analog 3 3V power TMDS Analog ground R set Pin Active low DDC DC clock 5V tolerance DDC 12C data 5V tolerance O S EEPROM write protect l I2C device address select Indicates active video at HDMI input port 50 125 MEDIATEK PRELIMINARY SUBJECT TO CHANGE WITHOUT NOTICE RSVDL E de a te Ke N o a gt CO CH e serial data output 12S serial data output 125 serial data output 51 125 MEDIATEK PRELIMINARY SUBJECT TO CHANGE WITHOUT NOTICE GPIO10 GPIO11 TTL inte 24 bit Even pixel 52 125 A MEDIATEK PRELIMINARY SUBJECT TO CHANGE WITHOUT NOTICE QE3 121 o 24 bit Even pixel 53 125 MEDIATEK PRELIMINARY SUBJECT TO CHANGE WITHOUT NOTICE Description Pei XTALIN XTALOUT
62. EER ECK EIERE egs eese leelo egs Se PEERS e ES ISIS 27MHz SECR BES ECE SIS BE sa Pa PET BEE e EE clari le foc er fer foc Joc BEER Bidde lc pro Jo foja lololol fololololol Ojo efes jas e c2 SEM sz gt Ge gt ez esels aeres aeaee 818888 BEEESS 299999 22pF Zi x LVDS GND Se 8 APO 7 P 0 7 12 SNYKEOrsNONNYLLAGAZEOSrNMO 2555529 SE de 2522288 Sa E SS 6662066 O O5ZE2EZAA 06600699 CLK1 12 UDIO GND d 48882 2 La 93499994 Q uuu HR Sok 12 AUDIO GND gt gt AUDIO GND 440 a 999 25 3 z8 8 a LELE gt S gt 4x1 W HOUSING AES AADOVES A 3S EC er z Pero 124 DIP4W H P2 0 REN UDR GND 2412 te PLLVDD1 lt lt b e Ne BAHT HCH VI 0 23 VI O 23 X A Fa VE ONDT ER 24811 S lt NC BALL 128 HDMIBCLK eg x 48 AVDD VAD PLLVDD3 PLLVSS3 SS HDMILRCK AVDD VAD 5 AVDD_VAD1 4 oo BEL PLLVDD3 AE25 vie NN E HDMISDO AVDD_VFE1 ITALO Me XTALVDD VS apa Vis HDMSDi SODMISDI aD AVDD_VFEL 4 SY XTALO VS bag Via HDMISD2 HDMISD2 PLLVDD NOR END pg XTALI VA apps C HDMISD3 SS HDMISD3 PVDD pvp 4 ooo A19 XTALVSS MIB KS EES HDMIODCK ao al ADCVSS SE HDMIDE ELO nues 4 B BE TN3 D20 ADING GPIO vin AEBS tm HDMIFSYNC 46 HDMIDE NC TP80 ADINS GPIO DVSS18 Faros VIO BDMIVSYNG HDMIVSYNC PLLVDDS nun 4 re ae B20 ADIN2 GPIO Ave 0 BIE GND HOMGEN HDMICEN 6 ADIN1 GPIO Vig H XTALVDD ai eC BIR ADINO GPIO Ka Ape A m ani 8 Pumavrer
63. F NC a ET EE AUSPR y dd G AUSPL ver AR 1 DV33B SB33B 3 q AR OUT SP AUSPL 16 ARO Savr OUT 15 AVL OUT 15 L114 EENG x la Sis CVBS_OUT 645 ED a P AR DVDD AOLRCK g DS FB T CODHPOUTR Omg DEI era REMARKS FOR LCDTV R413 CE134 ik CODHPOUTL C187 10uF 10v ZE equ GE HE T Ores 226 R232 CB132R233 B133R227 CB131R234 CB134 R666 C134 C152 CE139 027 CE140CE138 du S Ben 22 22 56pF 22 S pr 22 56pF 22 56pF24K NC NC NC NC NC NC v E 35555555 2555555555 EEN AA ee EE pe EE EEE Lu I p ba TESTP2 R426 0 AVCVBSO I I I V d vec sv m vec l l 9 I vcc I I X vec b d R662 R663 ra o I I OPIVREF l I I II NC 0 l R427 l I 24K I R246 l Ds 1v9 10K N Fog I Qi 8 E R 923 47K 027 I R666 l AVCVBSO M 1 T EE yd IF 2SD2653K Hu l hs Urge i 2UF 6 CVBS OUT R252 es pb 1 I I I 47K e 034 CE77 A 10uF esv 2N3906 ci I 220uF 16v 1 A R668 470 I R429 R430 R749 i T CE482 L 47K 751 1K I i A Fg Ena pe l i I w Z Fg 184148 l i A l I Fg MU Fa I na M BYPASS VIDEO OUTPUT ki EE EE RR po FR E aw amp R51 A AAG R IK I I I BYPASS AUDIO OUTPUT I AUDIO BYPASS MUTE i SA I l R647 0 Lad R648 10K R649 5 1K e U46A Ee I SB33B l eh 1 JL AVR OUT AVR OUT I l OP1VREF V 10uF 25v NJM4558 OPA R650 R750 l C604 I C100UF16V 820pF d 100 100 I I OP1VREF OPA1V9 j R677 I I i R632 2K i I l GPIO7
64. I l CO805 SMD REFP l I C49 C173 C174 l 10uF 10v DIE 0 01uF C0805 SMD I REFN 4 4 I I C0805 SMD I I VFE GND1 I l I TESTP3 R43 49 9 1 PLLVDD1 TESTN3 R44 49 9 1 PLLVDD1 TESTP4 R45 49 9 1 VPLLVDD1 TESTN4 R46 49 9 1 VPLLVDD1 MT8202 DIGITAL POWER amp DECOUPLING C32 3300pF C33 3300pF 5VSB 0 PUT ON NEARLY BGA CE37 IR 220uF 16v CE38 2204F 16v KAWA Confidential tie MT8202 DECOUPLING Size Document Number c AKAI MT8202 27US LVDS V0 0 Date Thursday April 13 2006
65. JEE 2 8 8 8 p IF AGC I R0603 SMD 47nF S I Sie SI s 2nd IF C0603 SMD I 5 ce Slo e amp a B 2nd_IF 2 SE I S I le B 2nd_IF MT5111_IF_AGC 7 IF_AGG EE FE EE _tuner_scto__ E BE EES i X C10 He TUNER_SDAO 2 TUNER SDAO R0603 SMD 47nF B x I i C0603 SMD l TUNER INTERFACE i l l as 99995 Mia rr rr L LUUPPV V IA Ix es es ex es es ra es ex es es EE ex es ER POQODBIETLOPOLOROOVOLVORO ISIDATAJO 7 e o ERR ERR ORE i Sa 820 6888859 og So amp TSISYNC ADVDD33_1 7 5 Es SBg a S rS 50 E Um TSTERROR l 2nd IF eu e d a5 TUF T 77 ADVDD33 P5 RE 49 amp TSIGLK TSiCLK C0603 SMD NG E ORESET SR E 1 TS INPUT L13 AVSS HOST GLK NS 220nH AVDD33 80 AVSS DGND 45 Fr NAT L IND SMD 0804 C0603 SMI 81 IN DVDD18 45 OSDA MET 2nd IF C13 4 8 IN HOST DATA 44 OSDA MST Hur AVDD33 ai bn DGND33 6 OSDA MST C0603 SMD C14 0 1uF 84 AV Ve DVDD33 Ee Me 4 B avss El DGND DVDD18 C15 0 1uF REFBOT 86 BeFBOT qa DVDD18 40 1 TS1ERROR 1 Cosos SMD T cis VCMEXT 87 VCMEXT d e TS ERR 22 3 BONA 4 TSIVALID OuF 10v 88 REFTOP a 8 TS VAL 38 TSTCLK i Lee I cosos sup REFTOP T ag REET Taka e TSIK a ee 30 AvDD18 la e DGND 35 34 Ges EE EE DVDDi8 FB2 AVDD3 AVDD o DVDD33 34 RNO603 SMD AVDD33 22 AVDD E TS SYNC t ER 231 AVDD s TS DATAO 33 1 BNA 2 TSIDATAD F AVSS TS DATA BEAD SMD 0603 ai L 3 NNN 4 TSIDATA COG03 SMD XTAL2 AVSS 30 DVDD18 8 TSIDATA2 96 xrAL2 DVD
66. Ko 10 GPIO17 GPIO17 8 TP49 de A6 HSYNCO DVSS18 tags ACRAS PBO G 1d Gro EE H var E GPID RAO RAT PBO A GPIO19 VCLK RA11 HARIO PBO 10 GPIO19 11 FAI Cu Facto ARE Em PRO 10 u VOLK 1 tr CKE DV25A PRO om vor DVDD25 GLK AGZ PRO 10 CCIR VOLK 1 8 om CLK Fago AK SCH ed L CCIR V7 lee 4 GND 159 AD7 RCLK Faro A CLK Yi CCIR V6 e RCLKB Yis 10 CCIR V6 7 ovast sere 1 mm m vi 10 cone CCIR V5 8 Bj ADS ACRAS Tr T YH ADS RAS Paga ARAZ PBT rr d SEN 6 GND 141 424 AEB A BAT PATS PRI 10 2 SOLD 7 FD3 Ra DVSS33 RATT ape RAO PRT SDA0 FRE B ap RAO ra ad PRI 10 Zens SDA0 7 2 RA10 PAR SOY1 10 ADC IN4 1 SB33B AD2 DVZ5A T ron 7 po or DvoD25 EADEM o o L or ADO ACE DVISA TXD 1 d for 8 1008 ovopis A68 a ae TRD an mxo 2n DE R673 Ka AS ocs BAO CSF AOMCLK X N TOAT OMCLK 9 16 DE R364 TOKING C1 oat nose AES 5 RAST ROBCIK AQBCLK 9 16 M LS Jos ae K3 DVDD18A RASE AES AND C AOLRCK SS AOLRCK 9 16 CVBSS R 10K FAIS D2 pvssa5 BL ON A16 AF5 A_CAS ADIN ADIN 9 AOSDATA0R434 30K FAIS Dt case AES e AOSDATA3 R441 10K F Aid E4 HIGHAZ Awes AES AWEf AOSDATAT AOSDATA 9 A HIGHA6 A Dais EE AOSDATA2 1 Ee e Ee EE 1 13 AL neo BALL DO Face DVA MPX m G C5 NG BALL DVDD25 SR MES 10 NC BALL Q GND uu FCLK 12 144 NC BALL BANABAL E be Fo NZ NC BALL BONDBALL 515 GD EAT SS FDAT 12 AAS NC BALL oooo 2 Ben P13 GND 301 m eso 8202 6912
67. L42AD01 01AP BAR CODE LABEL ILO LCT42HA36 2 000000 Piece USA P 395 590 L42AD01 01AP WARRANTY CARD ILO ENG 1 000000 Piece LCT42HA36 USA P 335 593 L42AD01 01AP INSERTION CARD ILO ENG 1 000000 Piece S LCT42HA36 USA P 34 gt 60D 508015 00 MACH SCREW W SPRING WASHER 4 000000 Piece M5X0 8X15MM BLACK ZN PLATE 355 712 BP0402 01 STAND SUPPORT ASSY BP04 2 000000 SET H 270MM BLACK 36 gt E3404 157004 AC CORD UL 1 88M YY 3 ST3 1 000000 Piece YUNBIAO 37 gt E3421 925118 WIRE ASSY 8P2 5 7P2 0 L170MM 5V 1 000000 Piece 12V SIGNAL POWER MT8202 38 E3421 925127 WIRE ASSY TJC3 2Y L860 SPK R 1 000000 Piece MT8202 105 125 Spare part list for LCT42HA36 395 E3421 925139 E3421 925153 E3421 925195 E3461 000126 E3461 000127 E3471 000085 E3471 000090 E4801 124001 E6203 42PD02 E7301 010002 G244 34B811 01A G300 L42AD01 02CA G300 L42AD02 02CA 771BL27AD01 02 771KL422D01 01 WIRE ASSY TJC3 3Y L760MM LCD37 MT8202 SPK L WIRE ASSY 250MM 3WIRES 208 1617 FOR POWER IN PUT WIRE ASSY LCT42 POWER BOARD TO MAIN BOARD 5V 5VSB 12V 24V L 300MM 330MM WIRE INVERTER 12P 2 0 10P 2 5 L350MM LCD42 SUB INVERTER WIRE INVERTER 12P 2 0 10P 2 5 3P 2 0 L700 500MM LCT42 INVERTER WIRE WS SHIELD WIRE LCT42 FOR MT8206 KEY WIRE WS SHIELD WIRE LCT422D L 300MM LPL MT8202 LVDS SPEAKER 8 OHM 10W D3 YD78 1 DISPLAY LCD 42 LPL WXGA TFT LC420W02 SLA1 BATTERY AAA RO3P1 5V lt 2 gt ROHS
68. MINARY SUBJECT TO CHANGE WITHOUT NOTICE Noise reduction Mode selection Main SAP Stereo a Pink noise and white noise generator Equalizer Sub woofer Bass enhancement Noise auto mute j 3D surround processing dal surfpund upport OSD mirror and upside down W Host Micro controller Turbo 8032 micro controller Including full ut 2 Built in internal 373 arid 8 bit programmable lower channel bypa d 2 ghannel headphone output m DRAM Controller Supports up to 32M byte SDR DDR DRAM Supports 2x16 bit SDR DDR bus interfaces Build in a DRAM interface programmab optimize the DRAM performance BI DDC2B DDC1 DDCCI Progf mmable GPIO ing for complex external W Video Output device control TV pattern gen Interlaced 50Hzito 12 W Outline Support up to 1366 h i i 388 pin BGA package 6 8 10 bit singl Lead Free LVDS output v 3 3 2 5 1 8 Volt operating voltages Support video gutput mirror and upside down 0 18um process a m 2D Graphic 3 OSD processor 56 125 Au MEDIATEK PRELIMINARY SUBJECT TO CHANGE WITHOUT NOTICE BLOCK DIGRAM Tuner AV SV inputs X 8 t Scalar d YPbPr X2 1oo ogzasiHoe Q D awyu 2131 Analog Switch ADC Source Select The video ADC sample analag input sign inputs from digital and analog video ports H
69. MO 22000 S e III NM D 0 d s ESE SSS ll gm 855 z 20 g 6 g 5 FFFEFEFFFFFF PPPPRRREFF of aeegoe Le OXTALI OXTMO Saa z 22 6 6 fe ate TO op e E POWE rete one LES POCER P EE zz DI POCEOF b voxoo 200 I IOVDD POOEOH G26 Uit l l IOVDD poceta GEL GLOBAL SIGNAL IOVDD POOE1 vcxoo TP4 EEE ee IOVDD POGE2H PV pe VCXO1 VCXO1 T ER PooE2 HE ia KEE TSIDATA 7 ENEE panpe iy TEST PURPOSE ME mem IOVDD Panes H228 h TS1VALID Se IOVDD paced L S f TSIERROR LEI l IOVDD PAGLE L S TSICLK IOVDD PAALE LES IOVDD PAWE amp E28 x TS INPUT 3 KOD EEGEN IOVDD ELREO HES gt IOVDD Sets LER RDOI0 31 i IOVDD ECNTLO LES F RDO O 31 IOVDD ECNTLI LER 7 RDOSI0 3 l IOVDD EDATAD S25 F RDQV o 3 IOVDD EDATA1 G28 7 RA 0 13 l sd EpATA2 L T HSC sd EDATAS G28 G 7 RCLKO I EL H25 k BESSE EDATAG LS Roses dd I LO ZEL Spat EpaTAs H27 E LE RRAS 2 osc EDATA7 28 an E RCAS Se UOTX ELPS MES RO603 SMD f OWE TAKE uorx ELINKON LSR fr ROKE BE BH vorx 7 ROLKI B o 0 PLI iue UITX ORESET Hi mue BE ROLKI Sut A uinx op E P RYREF I verx oro i Ta onx TPISMD D1 0 DDR MEMORY I EE S Me lg AP WEEN TUNER SW ucts ICS1 ar C10UF16V D5H11 WHER SW He spre Van WEE Gas H28 lt HL AG1SDATA3 iao HS B POCEOK He AQISDATA2 ipai 126 8 POOEO POWER aoisparao HH AOISDATA1 UNTRO LS b POWER EEN AQISDATA0
70. MUM RATINGS Absolute Maximum Ratings are stress ratings only Permanent damage to the device may be caused by continuously operating at or beyond these limits Device functional operating limits and guaranteed performance specifications are given under Electrical Characteristics at the test conditions specified ESD Sensitive Device This device is manufactured on a CMOS process It is therefore generically susceptible to damage from excessive static voltages Proper ESD precautions must be taken during handling and storage of this device Wolfson tests its package types according to IPC JEDEC J STD 020B for Moisture Sensitivity to determine acceptable storage conditions prior to surface mount assembly These levels are MSL1 unlimited floor fife at lt 30 C 85 Relative Humidity Not normally stored in moisture barrier bag MSL2 out of bag storage for 1 year at lt 30 C 60 Relative Humidity Supplied in moisture barrier bag MSL3 out of bag storage for 168 hours at lt 30 C 60 Relative Humidity Supplied in moisture barrier bag CONDITION MIN MAX Digital supply voltage 0 3V 3 63V Analogue supply voltage 0 3V TN Voltage range digital inputs DI CL CE and MODE DGND 0 3V 7V Voltage range digital inputs MCLK DIN ADCLRC DACLRC DGND 0 3V DVDD 0 3V ADCBCLK and DACBCLK Voltage range analogue inputs AGND 0 3V AVDD 0 3V Master Clock Freque
71. OILRCK ADILRCK l VOB2 4 13 AOTSDATAO I 12V POWER 12V POWER SUPPLY ZS EA RES 14 ix 5V POWER 45V POWER SUPPLY obs AM 16 pede E T VOBS 5 8 17 DIGITAL AUDIO INTERFACE 5V_tuner POWER 5V TUNER POWER se r ween n DV33 DM POWER 3V3 MT5111 POWER VOGT A 2 sam emn gy Ane DV18 POWER 1V8 MT5111 POWER A r k u DV33 POWER 3V3 MT5351 POWER Pun PA neen HE AV33 POWER 3V3 MT5351 ANALOG POWER S 5 zr E DV25 POWER 2V5 MT5351 DDR POWER VOG7 NN RE 29 DV12 POWER 1V2 MT5351 POWER voro PO t VOR1 5 6 32 VORS 1 2 Em d Sn an GND GROUND GROUND VORS 5 az VOR7 1 2 39 TT TREG RGT RER SER ET KE RR ERR EIER ETE d VOHSYNC BA brean H ve I VOVSYNC 5 BOA 42 i R4 815 zo AP KOPE PANNE rra i ASPDIF ay mo A i GEES Sra SE d I R0603 SMD a I READY 5 6 4 i a Di ET a Yo I REQUEST 3 4 48 SOT23 SMD 1 2 49 23 JJ K SMV RQ06057SMD 50 GND BV 35V RCA SPDIF SP DIP E l FB1 I HEADER 50 SMD0 5 BOTTOM i ac s i H50S P0 5 BEAD SMD 0603 CB2 l Cosas DIGITAL OUTPUT I i MediaTek Confidential SPDIF CIRCUIT Title INDEX EE Size Document Number Rev c MT5351RA V2 TwnSa Chan Date Monday February 20 2006 Sheet 1 of 8 c217 125 9V 12V 9 CE5 CB5 TS220uF 16v 0 1uF C220UF16V DGH1 CO603 SMD U3 IN OUT ET VOUT La 45V TUNER CE6 20u AP1084 TO220 DIPEV TO220 DIP
72. PIO4 EEPROM WRITE PROTECT GPIO5 TXD 2nd UART FOR MT5351 GPIO6 RXD 2nd UART FOR MT5351 GPIO7 AUDIO BYPASS MUTE CONTROL GPIO8 SPEAKER SWITCH GPIO9 AUDIO MUTE GPIO10 Indicates active video at HDMI port GPIO11 DVD POWER CONTROL GPIO12 AV SWITCH GPIO13 HDMI Hot Plug Detect GPIO14 NO USE GPIO 15 18 FOR DVD CONTROL GPIO PWMO DIMMING GPIO PWM1 BACKLIGHT ON OFF OUT_27Mhz GPIO HDMI CRYSTAL SDA1 TO MT5351 I F REQUEST SCL1 TO MT5351 I F READY F A21 KEYPAD LED RED ADCINO KEYPAD ADCIN3 PDP 5VD DETECT ADCIN4 FOR TUNER AFC CCIR V 0 3 KEYPAD CCIR_V5 AUDIO SWITCH CCIR_V6 RESET DTV CCIR_V7 YPBPR VIDEO SWITCH itle SUB WOOFER Size Document Number Designer Rev B AKAI MT8202 27US LVDS V0 0 S Date Thursday April 13 2006 Sheet 16 17 25 125 2 1 GPIO8 GPI S GPIO8 3 GPIO9 3 AUSPR AUSPR 9 16 AUSPL AUSPL 9 16 A MUTE A MUTE 9 OPOUTR OPOUTL OPOUTR 16 OPOUTL 16 ACM3225 102 2P L2 5X3 5 SB33B O U57 R2815102NP 000uF 35v R198 150K C662 3pF J8 2 2uF 50v CE168 R184 10K ii n INL f 2 2uF 50v CE1
73. Piece S O POWER SWITCH AND DVD A 231 BP0401 01AR STAND COVER BP04 SILVER R 1 000000 Piece S 310 041204 01V POLYBAG 4 X12 X0 04 AV 1 000000 Piece S 310 111404 07V POLYBAG 11 X14 X0 04 FV 1 000000 Piece S 14 310 504505 01T POLYBAG 50 X45 X0 5MM W MU TI 1 000000 Piece S LANGUAGE WARING amp RECYCLE amp HOLE 370 42D102 01 PAD CORD SPONG FOR SPK 1 000000 Piece S 16 379 L42AD01 01 RUBBER BAR 1 8X3 0X15MM WITH 1 000000 Piece S ADHESIVE 426 L37AD02 01S AC JACK BRACKET 1 000000 Piece S 18 gt 436 L32AB0G 01S TERMINAL SHEET FOR 1 000000 Piece S COMPONENT X2 104 125 Spare part list for LCT42HA36 19 gt 481 L32AB06 01S SHIELDING BOTTOM MT8202 1 000000 Piece 20 gt 483 L32AB32 01S SHIELDING COVER 1 000000 Piece 21 486 L32AD01 01 NAME PLATE ILO SILVER BLACK 1 000000 Piece 22 gt 553 002007 25A SHIELD GASKET 20X7X2 5MM W 1 000000 Piece CONDUCTIVE ADHESIVE 23 gt 560 L42AD01 01AP MODEL LABEL ILO LCT42HA36 S 1 000000 Piece MT8202 AUO USA P 24 gt 563 119 SERIAL NO LABEL 1 000000 Piece 25 gt 568 P46T02 02 WARNING LB ENG 42SF NIL 1 000000 Piece 26 gt 578 L37AD01 01AP FUNCTION SHEET FOR TERMINAL 1 000000 Piece LCT37 S MT8202 USA P 27 gt 579 42D102 09 SERIAL NO BAR CODE LABEL 42D1 1 000000 Piece 28 gt 579 42D105 01 PROTECTIVE EARTH LABEL FOR 1 000000 Piece ESA 42TD1 29 gt 579 L27AD09 01 CAUTION LABEL ENG AKAI 1 000000 Piece 30 gt 579 L32AD09 02AP FCC STATEMENT LABEL 77X20MM 1 000000 Piece 31 gt 579
74. R TSOP 56 DD MEMORY INE LENGTH HDO28 5 6 MEM DECH 5 TSOP 0D65 22D6LX9D7W 668R TSOP 0D65 22D6LX9D7W 668R HDO30 3 4 MEM DQ30 3 4 RI iir enh MEM DOI RRA DDR 1 DD BOLO BIRRA MEM CLKA 4 RES Ta CLOSED TO MT5351 CLOSED TO DDR R0603 SMD RCLKOH BIRRA MEM CLKA 4 R0603 SMD ROLL OR MEM CLKB 4 ROS03 SMD R107 100 R0603 SMD RCLKI BIDRA MEM CLKB 1V25 DDR 4 RO603 SMD T C891 GE23 04 CLOSED TO MT5351 CLOSED TO DDR 0 1uF T lt S220uF 16v 7K CO603 SMD C220UF16V D6H11 R0603 SMD 1 u19 1 DV25 GND VIT G X 5 PVIN VSENSE AVIN MEM VREI 4 1V25_DDR DV25 VREF VDDQ E IG LPZ996 DDR Termination SOP 8_ CE24 C188 C169 CB95 Cii oo T C180 cre fom Ci I cus cia C145 amp e A x 5 SOPB SMD Ee 0 1uF Our 0 1uF 0 1uF Our 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF C0603 SMD C47UF16V D5H5 Cosos sMt cosos sMt coeos sMd CO603 SMD _C0603 SMD cosos swr C0603 SMD coeos sMd CO603 SMD cosos sMt Coeos sMr Co603 SMD CE25 C153 C154 C155 C156 C157 C158 C159 C172 152 20uF 16v 0 1UF 0 1uF 0 1uF 0 1uF 0 1uF 0 1UF 0 1uF 0 1uF 1uF C220UF16V D6H11 Co603 SMO coeos sMr cosos sMr cosos swt cosos sMr coeos sMr CO603 SMD cosos sMt posos sMD 1V25 DDR FOR DDR BYPASS CAP FOR DIMM DV25 cias cuz Lo Los Las Lee 1 GR T a f sca T a I r3 0168 MEM NEED EBR DDR TT VREE 0 1uF Our 0 1uF 0 1uF 0 1uF 0 1uF du tu u X Ou tu CO603 SMI Geess Gogo su Geess cosossMr cososswr C0603 SMD_ CO603 SM Co603 SMI CO603 SMD CO603 SM I CO60
75. RDOIS 1 MEM DQ19 1 MEM CASH 22 WE CHE Las MEM CLKA MEM CASE 22 WE GE Las MEM CLKB ci RAT 5 amp MEM ADDRT MEM CSE 5 amp RDQ20 BYE 47x4 MEM_DO20 WUE 75x MEM_RAS Cake 44 MEM_CLKEN MEM_RAS 23 CAS Erden MEM CLKEN B RCLKOF RAG 8 MEM ADDR4 MEM_RAST a RDQ21 5 6 MEM_DO21 6 MEM CS 24 RAS TE 43 MEM CS 24 RAS MS 43 RCLKOF RCS RDQ22 3 4 MEM DQ22 3 4 25 NC Ai2 42 MEM ADDR12 25 NC Aio L 42 MEM ADDR12 b ou RRAS I RAT R67 MEM_ADDR7 MEM ADDR3 R68 75 RDO23 1 MEM DO23 1 MEM BAO 26 41 MEM ADDRIT MEM BAO 26 41 MEM ADDRIT CAS T RDGS2 Res VV 47 Mew Das RNM 75 MEM BAT 271280 an Tao MEM ADDR9 MEM BAT 271280 s Can MEM ADDR9 SH RWE RA11 R74 22 MEM ADDRIT MEM ADDRi1 R72 7 RDOM2 H73 47 MEM DOM R74 75 MEM_ADDATO 28 Lao MEM ADDRS MEM ADDATO 28 39 MEM ADDRS b RCKE I ADAMS R75 47 MEM DOM3 R76 75 MEM ADDRO 20 eee 5 B MEM ADDR7 MEM_ADDRO 29 Lang 5 B MEM ADDR7 RCKE RCLKT I RCKE R77 22 MEN CLKEN MEM CLKEN R78 NS 78 RDQS3 H78 47 MEN DOS3 Da 75 MEM ADDRT 30 40 M Ea MEM ADDRG MEM ADDRT 30 40 AL ar MEM ADDRG n ACL TE ADQ24 BHT 8 47x4 MEM DQ24 RIX 75x MEM_ADDR2 31 36 MEM ADDR5 MEM ADDR2 31 36 MEM ADDRS f MEM VREF l RDQ25 5 Se MEM DQ25 5 6 MEM ADDR3 FA A 35 MEM ADDR4 MEM ADDR3 FA A 35 MEM ADDR4 NESET I RDO26 3 4 MEM DEE 3 4 33 33 VDD vss 24 VDD vss 24 ADQ27 1 2 MEM DQ27 1 MORY __ l CLOSED TO MT5351 CLOSED TO DDR RDQ28 PENE 47x4 MEM D028 Aa 75x 16M x16 DDR TSOP 66 16M x16 DD
76. SB Q12 2N3904 NC USE WHEN LG V6 Q13 PE Ak POH 2N3904 E USE WHEN LG V6 KAWA Confidential LVDS OUT Size Document Number c AKAI MT8202 27US LVDS V0 0 Designer Rev Checked Checker Date Thursday April 13 2006 Sheet 12 17 yr 3 15 GPIOT0 nou 3 aor opo E KEYPAD GPIO13 gt gpioi3 3 GPIO14 s apo T SB33B PWMO gt gt PWMO 3 R657 PWM1 10K APAN S RO603 SMD 1000pF TV AV 2 8202UP3 0 GPIO12 228202UP3 0 3 N GPIO13 L59 FB MENU T000pF VOL 4 GPIO14 pen 47K Q32 GPIO14 L60 FB VOL VOL 5 PIONS 18 AN e 2N3904 GPIO10 L61 FB VOL 1000pF CH 6 GPIO19 SOT23 SMD GPIO19 L62 FB NC CH GH GPIO19 d R VCLK L63 VAL FB CH 3000pF IRR 8 VCLK RAR 0 IRR LED RED 9 DD VOLK 3 lt R659 510 LED RED TOOOpEED_GRE 10 F A21 R60 510 LED GRE 8202UP3 O 11 SE is Mas R394 10K 8202UP3 0 1000pF POW 12 COR V2 an vo 3 ES R305 V 0 POW 12V FB SS m uc EE Keren R754 10k NC 5 6V NC D80 100K NC R306 Q17 cares 2N3904 NC TuF NC Dimming BL_ONIOFF ais 2N3904 NC KAWA Confidential Size Document Number Designer Rev s AKAI MT8202 27US LVDS V0 0 ea aa Date Thursday April 13 2006 Sheet 13 17 5 4 3 2 1 22 125 SCL
77. V TT 22k DWG FB Ferrite Beads 70 125 IVAVAM Wolfson microelectronics WM8776 24 bit 192kHz Stereo Codec with 5 Channel I P Multiplexer DESCRIPTION The WM8776 is a high performance stereo audio codec with five channel input selector The WM8776 is ideal for surround sound processing applications for home hi fi DVD RW and other audio visual equipment A stereo 24 bit multi bit sigma delta ADC is used with a five stereo channel input mixer Each ADC channel has programmable gain control with automatic level control Digital audio output word lengths from 16 32 bits and sampling rates from 32kHz to 96kHz are supported A stereo 24 bit multi bit sigma delta DAC is used with digital audio input word lengths from 16 32 bits and sampling rates from 32kHz to 192kHz The DAC has an input mixer allowing an external analogue signal to be mixed with the DAC signal There are also Headphone and line outputs with volume controls for the headphones The WM8776 supports fully independent sample rates for the ADC and DAC The audio data interface supports Ps left justified right justified and DSP formats The device is controlled in software via a 2 or 3 wire serial interface selected by the MODE pin which provides access to all features including channel selection volume controls mutes and de emphasis facilities The device is available in a 48 pin TQFP package BLOCK DIAGRAM O ADCREFGND ADCMCLK ADCBCLK
78. VDDC TESTP3 TESTN3 TESTP4 TESTN4 REFP REFN gt gt AADCVSS gt AUDIO_GND gt gt LVDS_GND gt gt VFE GND gt AADOVSS gt gt VFE_GND1 STANDBY ANALOG POWER KC NORMAL ANALOG POWER ASB18A I uS FB XTALVDD I l F81 FB x amp PUE C5 CB26 I CE24 C6 c7 CB27 47uF 0 tuF I AR IEN tuF 4 7uF 0 tuF LVDS GND I ops cno LVDS GND l i 1 PLLVDD2 ASB33A i c9 CB28 9 L13 FB 4 7uF 0 1uF I ADCVDD I te p o 4 CE26 C10 Cit CB29 I I AR 10uFHOV II iuF 4 7uF 0 1uF PLLVDD3 LVDS_GND I LVDS GND I CB30 l 0 1uF eee ek sek pe SS se SS ee eee oe L ups GND NORMAL VIDEO DAC POWER i AV18A DACVDD I l FM yr FB gt VPLLVDD I l L x PER FB e DACVDDA I CE27 CB31 c13 CB32 UR Re I 1 FS nn tur 4 7UF G tuF CE28 ou c15 CB33 I ops no AR tumov dur 4 7uF 0 AUF I i LVDS GND LVDS GND I LVDS GND FB6 FB DACVDDB i AV33A T EEan T I l FB7 FR o 4 VPLLVDD2 oe CB34 I i AUF 0 1uF I CE29 CB35 c17 CB36 I SN TOFAOV 1uF 47uF ta LVDS_GND I d
79. VES Ree PES SPECIFICATION FOR APPROVAL Preliminary Specification O Final Specification 42 0 WXGA TFT LCD BUYER SUPPLIER LG Philips LCD Co Ltd MODEL LC420W02 SUFFIX SLA1 Lead Free When you obtain standard approval please use the above model name without suffix SIGNATURE SIGNATURE APPROVED BY DATE PERES BY DATE J J Kim S Manager REVIEWED BY K S Choi Manager PREPARED BY S W Kwag Engineer LG Philips LCD Co Ltd your signature and comments AIR see SE 77 125 LC420W02 Liquid Crystal Display Product Specification 1 General Description The LC420W02 is a Color Active Matrix Liquid Crystal Display with an integral Cold Cathode Fluorescent Lamp CCFL backlight system The matrix employs a Si Thin Film Transistor as the active element It is a transmissive type display operating in the normally black mode It has a 42 0 inch diagonally measured active display area with WXGA resolution 768 vertical by 1366 horizontal pixel array Each pixel is divided into Red Green and Blue sub pixels or dots which are arranged in vertical stripes Gray scale or the luminance of the sub pixel color is determined with a 8 bit gray scale signal for each dot thus presenting a palette of more than 16 7M true colors It has been designed to apply the 8 bit 1 port LVDS interface It is intended to support LCD TV PCTV where high brightness super wide viewing angle high c
80. VOL Press to adjust the volume CH Press to changes channels MTS Press to repeatedly to cycle through the Multi channel TV sound MTS options Such as Stereo ono or Separate Audio Program SAP broadcast 1 A V gt Enter Press GA V to move the on screen cursor To select an item press Enter to confirm Exit Press to return or exit the OSD menu Menu Press to display the OSD menu V Chip Press to se lect the child protect mode CCD Press to select the Closed Caption mode Freeze Press to freeze the picture press again to restore the picture This button is not avaiable for VGA mode isplay Press to display the channel information and it disappear after 3 seconds Favorite Press repeatedly to cycle through the favorite channel list Add Erase Press to add or delete favorite channel S Mode Adjust the TV sound by selecting one of the preset factory settings such as Normal News Cinema Concert or User PIC Size Press to change the screen size such as Full 4 3 Panoramic Note In VGA mode it can select picture size is Full While in DTV mode it can select picture size is Full and 4 3 Recall Press to return to previous channel Sleep Press to sleep a time for theTV to turn off automatically such as 15Min 30Min 60Min 90Min 120Min and OFF To cancel sleep time press Sleep repeatedly until sleep OFF appears P Mode Adjust the TV picture by selecting one of the preset factory settings such
81. Zero Flag output external pull up resistor required 9 ZFLAGL Open Drain output DAC Left Zero Flag output external pull up resistor required Master DAC clock 256 384 512 or 768fs fs word clock frequency DAC data input 10 ADCBCLK Digital input output ADC audio interface bit clock 11 ADCMCLK Digital input ADC audio interface master clock 12 DOUT Digital output ADC data output 13 ADCLRC Digital input output ADC left right word clock 14 DGND Supply Digital negative supply Digital positive supply 15 DVDD Supply 16 MODE Digital input Control interface mode select 5V tolerant 17 CE Digital input Serial interface Latch signal 5V tolerant 18 DI Digital input Serial interface data 5V tolerant 19 Digital input Serial interface clock 5V tolerant 20 HPOUTL Analogue Output Headphone left channel output 21 HPGND Supply Headphone negative supply 22 HPVDD Supply Headphone positive supply Analogue Output Headphone right channel output 24 NC Not bonded 25 NC Not bonded VOUTL Analogue output DAC channel left output VOUTR Analogue output DAC channel right output 28 VMIDDAC Analogue output DAC midr
82. age measurements for each exposed metallic part The measured voltage must not exceed 0 3V RMS This corresponds to 0 5mA AC Any value exceeding this limit constitutes a potential shock hazard and must be corrected immediately The resistance measurement should be done between accessible exposed metal parts and power cord plug prongs with the power switch ON The resistance should be more than 6M ohms AC VOLTMETER Good earth ground Such as the water on each ex Place this probe pipe conductor 1500 ohms 10valt posed metallic etc part AC Leakage Current Check 2 125 PRODUCT SAFETY NOTICE Many electrical and mechanical parts in this TV receiver have special safety related characteristics These characteristics are offer passed unnoticed by visual spection and the protection afforded by them cannot necessarily be obtained by using replacement components rates for a higher voltage wattage etc The replacement parts which have these special safety characteristics are identified by marks on the schematic diagram and on the parts list Before replacing any ofthese components read the parts list in this manual carefully The use of substitute replacement parts which do not have the same safety characteristics as specified in the parts list may create shock fire X RAY RADIATION or other hazards 1 Do not power on 1 1 Please check AC cable if connect to AC plug Is true the connector don t connect to A
83. ail decoupling pin 10uF external decoupling 29 DACREFN Analogue input DAC negative reference input 30 DACREFP Analogue input DAC positive reference input Analogue input DAC mixer right channel input 5 32 AUXL Analogue input DAC mixer left channel input 33 VMIDADC Analogue Output ADC midrail divider decoupling pin 10uF external decoupling ADCREFGND Supply ADC negative supply and substrate connection 35 ADCREFP Analogue Output ADC positive reference decoupling pin 10uF external decoupling 36 AVDD Supply Analogue positive supply 37 AGND Supply Analogue negative supply and subVstrate connection 38 AINVGR Analogue Input Right channel multiplexor virtual ground 39 AINOPR Analogue Output Right channel multiplexor output 40 AINVGL Analogue Input Left channel multiplexor virtual ground 41 AINOPL Analogue Output Left channel multiplexor output 42 AIN5R Analogue Input Channel 5 right input multiplexor virtual ground Channel 4 right input multiplexor virtual ground 45 AIN4L Analogue Input Channel 4 left input multiplexor virtual ground 46 AIN3R Analogue Input Channel 3 right input multiplexor virtual ground 47 AIN3L Analogue Input Channel 3 left input multiplexor virtual ground 48 AIN2R Analogue Input Channel 2 right input multiplexor virtual ground Note Digital input pins have Schmitt trigger input buffers and pins 16 17 18 and 19 are 5V tolerant 73 125 Product Preview WM8776 ABSOLUTE MAXI
84. al Stat Under 0 7V Abnormal geng Status Component side Input connector Status connector S12B PH SM3 TB JST Japan Solderless Terminal Co Ltd Note 1 GND should be connected to the LCD module s metal frame 2 Minimum Brightness VBR 0 0V Maximum Brightness VBR 3 3V 3 VON 4 0 5 0V VoFF 0 3 0 5V 85 125 LC420W02 Liquid Crystal Display Product Specification 3 3 Signal Timing Specifications Table 8 and Table9 show the signal timing required at the input of the LVDS transmitter All of the interface signal timing should be satisfied with the following specification for normal operation Table 8 TIMING TABLE for NTSC ra mee in ax fy e ER me aen Lech Table 9 TIMING TABLE for PAL areas tw ee Z Zes in yp X S 6 95 x a nom qoe mi FEE KE m Note 1 The performance of the electro optical characteristics may be influenced by variance of the vertical refresh rate 2 Above Timing Tables are only valid for DE Mode fy tw tyr fh HV HT Horizontal tw Ver 1 0 86 125 LC420W02 87 125 Liquid Crystal Display Product Specification 3 4 Signal Timing Waveforms 0 7VDD DE Data 0 3VDD tex DCLK aK 0 5 VDD Valid data First data E Invalid data enel oo irae gt yx P Invalid data Valid data Second data K Invalid data el 1 0 be 20 gt DD Invalid data DE Data Enab
85. amp PC AUDIO IN 12 LVDS OUT 13 BACK LIGHT KEYPAD 14 TUNER IN 15 AV IN POWER DOWN RESET CIRCUIT D24 D25 2N3904 s gt i N pi gt 3 1N4001 SI Q20 DIODE SMD NC 1N4001 SMD 1N4001 SMD 1N4001 SMD FB39 FBINC FB40 A FBING VOC U61 KA278RA0S NC TO 220F 4L z le OUT vec 9 16 AUDIO IN 17 AUDIO Amplifier ue HOLE GND als d CES 0 1uF NC Ut LM809 SOT 23 SMD NC POWER ON RESET CIRCUIT SB33B CE4 10uF 25v R11 100K NC li of aig 4 7K 2N3904 Di SOT23 SMD 1N4148 SMD 639 H vec F 1637 OK R13 20K SYSROMWP we sc LB Q4 BE A100 SOL 2N3904 RE 100 SOT23 SMD SDA Bla EEPROM24C16 175 C176 SOP8 SMD 20pF SYSTEM EEPROM 20pF H WP DISABLE R15 L WP ENABLE 10K NC CE3 CB4 gt R52 100uF 16WNC TR F uF c NC CE6 100uF 16v NC 8202UP3_1 HIGH POWER OFF 8202UP3_1 LOW POWER ON SB33B R635 10kNC 8202UP3_1 SOT23 SMD 5V 46V 9 5V 8V 1 LVDSVDD ER 12V BEN 11x1 DIP11 P2 54 CBi5 2 m FROM POWER BOARD 0 1uF CE2 CB3 CEMS F our 100urhiel 0 AuF470uF 16V CB207 KAWA Confidential Tite INDEX
86. as Hi Bright User Cinema Normal and Vivid aye Press repeatedly to cycle through the system options AUTO NTSC3 58 and PAL This button is activate for AV S Video input source Color Buttons Red Press this button to access the red item or page Blue Press this button to access the blue item or page Green Press this button to access the green item or page Yellow Press this button to access the yellow item or page amp S S 83 E E EJ BEB S E 3 D 8 125 MAIN BOARD POWER BOARD 5V Standby 5V 12V 9V 24VA For Class D 24V For LCD Panel 5 Z 3 2 1 MT5351 INTERFACE HDMI MT8293 DAUGHTER BOARD IN mn DYLVDSGND 234 0 ja 9 14 senn 9 14 MT8202E PBGA388 LCDTV BOARD 4 LAYERS FOR AKAI TE 8202UP3 1 sagen 3 uc enee 3 12 seus gt gt GPIO4 3 certs JD GPIO14 3 13 Sanii gt gt GPlO19 3 13 N yw 79 4 Ya 1243 1 INDEX POWER RESET EEPROM E Ee 2 LDO us EN vs on 12 3 MT8202E PBGA388 Ss SE Fm vn gH T TE Ej AKAI MT8202 27US LVDS V0 0 New 2005 11 22 Ale EE kee 4 MT8202 DECOUPLING AKAI MT8202 27US HDMI LVDS V0 0 ADD HDMI VIDEO AUDIO CONNECTOR INPUT IN be KR Green m Sieg 5 DDR MEMORY amp FLASH SB33B Hl gt POWER ON ii 6 LO gt POWER OFF R775 7 8 prom _ 9 SOT23 SMD NC TuF NC WM8776 amp VIDEO BYPASS 10 AUDIO VIDEO IN CIRCUIT 11 VGA
87. ature response time required time that brightness is stable after turned on becomes longer 4 Be careful for condensation at sudden temperature change Condensation makes damage to polarizer or electrical contacted parts And after fading condensation smear or spot will occur 5 When fixed patterns are displayed for a long time remnant image is likely to occur 6 Module has high frequency circuits Sufficient suppression to the electromagnetic interference shall be done by system manufacturers Grounding and shielding methods may be important to minimized the interference 7 Please do not give any mechanical and or acoustical impact to LCM Otherwise LCM can t be operated its full characteristics perfectly 8 A screw which is fastened up the steels should be a machine screw if not it causes metallic foreign material and deal LCM a fatal blow 9 Please do not set LCD module on its edge 101 125 LC420W02 Liquid Crystal Display Product Specification 9 3 Electrostatic Discharge Control Since a module is composed of electronic circuits it is not strong to electrostatic discharge Make certain that treatment persons are connected to ground through wrist band etc And don t touch interface pin directly 9 4 Precautions for Strong Light Exposure Strong light exposure causes degradation of polarizer and color filter 9 5 Storage When storing modules as spares for a long time the following precautions are necessar
88. be found on the screen of the Plasma TV while the color of the power indicator is green the mode of the TV will be standby mode if after turn on the main power only 4 Execute MTKtool and select the chipset as MT8202 the software of MTKtool will be sent to your side NtkTool 8202 Flash Upgrade SEE a x Fa Port Baud Rate Window Help DES com v us0 2 ei MEG D Load Bin file D Software updatesPDP4210EA1PDP i PY Upgrade Check Sum Backup file backup bin Browse H Backup USB Config e RS ES C C M gt f jw Verify Iw High Speed J USI ShakeHand Custom Burning Address fo HEX Custom Burning End HEX Direct Control Clear MSG M 5 Select current COM port please try to check the COM port of your PC 108 125 A HtkTool 8202 Flash Upgrade Fa Port Baud Rate Window Help e MT8202 y com 2 115200 lt e N A Load Bin file D Software update PDP4210E41 PDP D ay Upgrade Check Sum Backup file backup bin Browse H Backup USB Config f RS 232 Usb gt Dram Usb gt Flash IV Verify Iw High Speed USB to UART Bridge Controller T ShakeHand Custom Burning Address o HEX Custom Burning End Direct Control Clear MSG 6 Choose the bit rate as 115200 7 Select the update binary by pressing browse button For example the binary file name is PDP4210EA1_V09 bin this update firmware will be
89. c E Mex sd MK tt Dr bs iu E x E PRELIMINARY SUBJECT TO CHANGE WITHOUT NOTICE Electrical Characteristics Absolute Maximum Ratin IOVDD CVDD AVDD RVDD VIN 3 3V VIN 5V toleran Vout Ts Ta 0 5 to 4 6 0 5 to 3 5 VSS 1 0 to 3 63 VSS 1 0 to 55 grass Temperature Ambient E CO CO lt lt lt lt lt lt lt DC Characteri IOVDD CVDD AVDD VIH 3 3V VIL 3 3V VOH 3 3V 3 3V output voltage high VOL 3 3V 3 3V output voltage low VIHG 5V 3 5V tolerance input voltage high V VIL 3 5V 3 5V tolerance input Voltag 0 8 V VOH 3 SV 3 5V tolerance output voltage V VOL 3 5V 3 8y tolerance output v A low 0 4 V Tj J tion Tation tem 125 C PD estimate P di 1 5 W Bd B Pdown 62 125 Eg S A MEDIATEK PRELIMINARY SUBJECT TO CHANGE WITHOUT NOTICE VREF 0 04 V RVDD 0 3 V VREF 0 15 V 63 125 Digital Power Amplifier R2S15102NP 1OWk2ch SE 20Wk1ch BTL Digital Audio Power Amplifier 1 Outline R2S15102NP is a Digital Power Amplifier IC developed for TV R2S15102NP can realize maximum Power 10W x 2ch VD 24V THD 10 SE at 8 Q load It is possible to replace from the conventional analog amplifier system to the digital amplifier system easily 2 Feature High Output Power THD 10 without external Heat Sink note the thermal pad is soldered the thermal pad with the printed circuit boar
90. clude the modification which may be made after the printing by the constant improvement of product I Safety Instructions PRECAUTIONS DURING SERVICING 1 CAUTION RISKOF ELECTRIC SHOCK DO NOT OPEN CAUTION TO REDUCE THERISK OF ELECTRIC SHOCK DONOT REMOVECOVER ORBACK NO USER SERVICEABLE PARTSINSIDE REFER SERVICING TOQUALIFIED SERVICE PERSONNEL ONLY In addition to safety other parts and assemblies are specified for conformance with such regulations as those applying to spurious radiation These must also be replaced only with specified replacements Examples RF converters tuner units antenna 1 selection switches RF cables noise blo cking capacitors noise blocking filters etc Use specified internal Wiring Note especially 1 Wires covered with PV C tubing 2 Double insulated wires 3 High voltage leads Use specified insulating materials for hazardous live parts Note especially 1 Insulating Tape 2 PVC tubing 3 Spacers insulating barriers 4 Insulating sheets for transistors 5 Plastic screws for fixing micro switches When replacing AC primary side components transformers power cords noise blocking capacitors etc wrap ends of wires securely about the terminals before soldering te Be Make sure that wires do not contact heat generating parts heat sinks oxide metal film resistors fusible resistors etc Check if replaced wires do not contact sharply edged or pointed parts Ma
91. d directly 00000 D UU Power Condition SE operation mode LOWk2ch VD 24V at 8Q BTL operation mode 20Wk1lch VD 18V at 8 Q The RENESAS original circuits realize high power efficiency 20pin QFN low noise and low distortion characteristics Bade 6x 6 min Pop sound Less y Built in protection function Lead pitch 0 8 mm Over Current Over Terrperature and Under Voltage Built in Mute and Stand by function 3 Operating Condition e 1 0000 0 00000 Power supply voltage from 11V to 25V elu Speaker Impedance from 4 to 8Q 4 Block Diagram 64 125 Digital Power Amplifier R2S15102N Pin Configuration Table 1 i ou o leese gt vor T Power supply pin for power output sage 2 3 STBYL Stand by control pin When this is L circuit current is reduced There is the pull down resistor 50Kohm typ PWM input pin 1 for phase compensation resistance Ne alo jm power supply change Ripple Filter Ts GND GND pin for analog blo VREF VO Capacitor connection pin for analog block reference voltage source 10 PROT Protection Timer pin At protection mode the output becomes L level The timing capacitor is connected Analog input 2 as same as IN1 I BTL operation When this is connected to DVDD pin via the resister Reversed signal of OUTI is output to OUT
92. duration of rush current is about 2ms and rising time of power input is 1ms min White 255Gray Black OGray Mosaic Pattern 8 x 6 80 125 LC420W02 Liquid Crystal Display Product Specification Table 3 ELECTRICAL CHARACTERISTICS Continue Inverter Power Supply Input Voltage Power Supply Input Voltage Ripple Power Supply Input Current Power Consumption Input Voltage for Brightness EE Control System Signals On Off Lamp Life Time Notes 1 Electrical characteristics are determined after the unit has been ON and stable for approximately 120 minutes at 25 2 C The specified current and power consumption are under the typical supply Input voltage 24V and Vbr 3 3V it is total power consumption The ripple voltage of the power supply input voltage is under 0 2 Vp p LPL recommend Input Voltage is 24 0V 5 2 Brightness Control This VBR Voltage control brightness Ver Voltage Function 3 3V Maximum Brightness 100 OV Minimum Brightness 25 3 The life is determined as the time at which luminance of the lamp is 50 compared to that of initial value at the typical lamp current on condition of continuous operating at 25 2 C Specified value is when lamp is aligned horizontally 81 125 LC420W02 Liquid Crystal Display Product Specification 3 2 Interface Connections This LCD module employs two kinds of interface connection a 30 pin connector is used for the
93. e picture tube s anode to the chassis ground before removing the anode cap Completely discharge the high potential voltage of the picture tube before handling The picture tube is a vacuum and if broken the glass will explode When replacing a MAIN PCB in the cabinet always be certain that all protective are installed properly such as control knobs adjustment covers or shields barriers isolation resistor networks etc When servicing is required observe the original lead dressing Extra precaution should be given to assure correct lead dressing in the high voltage area Keep wires away from high voltage or high tempera ture components Before returning the setto the customer always perform an AC leakage current check on the exposed metallic parts of the cabinet such as antennas terminals screwheads metal overlay control shafts etc to be sure the set is safe to operate without danger of electrical shock Plug the AC line cord directly to the AC outlet do notuse a line isolation transformer during this check Use an AC voltmeter having 5K ohms volt sensitivity or more in the following manner Connect a 1 5K ohm 10 watt resistor paralleled by a 0 15pF AC type capacitor between a good earth ground water pipe conductor etc and the exposed metallic parts one ata time Measure the AC voltage across the combination of the 1 5K ohm resistor and 0 15 uF capacitor Reverse the AC plug at the AC outlet and repeat the AC volt
94. e that LVDS signals are out of frequency or abnormal condition in spite of 12 volt power supply LPL recommends NSB AGP VCC or OPEN NSB GND 4 All GND ground pins should be connected together which should be also connected to the LCD module s metal frame 5 All VLco power input pins should be connected together 6 Input Levels of LVDS signals are based on the IEA 664 Standard 82 125 LC420W02 Liquid Crystal Display Product Specification Table 5 REQUIRED SIGNAL ASSIGNMENT FOR LVDS TRANSMITTER Pin9 L Host System DS90C385 Timing 24 Bit or Compatible FI X30SSL HF Controller REDO RED1 TxOUTO 8 RxINO RED2 TxOUT0 RxINO RED3 RED4 RED5 TxOUT1 RxIN1 RED6 TxOUT1 RxIN1 RED7 2 GREENO p 4 GREEN EA 6 TxOUT2 RxIN2 GREEN2 7 TxOUT2 RxIN2 GREENS 11 TxCLKOUT RxCLKIN TxCLKOUT RxCLKIN TxOUT3 RxIN3 TxOUT3 RxIN3 BLUE4 mm 23 LG DISM BLUE5 24 LCD Test inc NENNEN E BLUE7 18 Hsync 27 Vsync 28 Data Enable 30 CLOCK O 31 LCD Module Note 1 The LCD Module uses a 100 Ohm Q resistor between positive and negative lines of each receiver input 2 Refer to LVDS Transmitter Data Sheet for detail descriptions DS90C385 or Compatible 3 7 means MSB and 0 means LSB at R G B pixel data 83 125 LC420W02 Liquid Crystal Display Product Specification Table 6 REQUIRED SIGNAL ASSIGNMENT FOR LVDS TRANSMITTER Pin9 H Host Sys
95. er Condition MIN TYP MA Unit X IV D Circuit Caren Mure Tag Tapas Sexy E 19 wa VDPR Detection Voltage VD undervoltage TBD 98 TED V AAA Temperature TRL Release Temperature ThermalShutdawn 120 C IPR Protection Current Output over current__ 6 A Pomax Maximum Lat SE THD 10 VD 24V output RL 8Q power THD Total Harmonic Po 1W Distortion No Output Noise level A Weighted filter BT Power ase Jm lol fn Efficiency apr ro 20w freo so 7 Mu Mute Attenuation renf so PSRR Ripple Rejection dVD 100mVrms f 100 TBD 50 Ratio Hz 68 125 mE Digital Power Amplifier R2S15102NP note R for GND s are for the evaluation only and Fig 4 SE operation mode LOWk2ch ot needed actually LH Application Examples 104 This capacitance value depends on the speaker peripheral circuit Fig 5 BTL operation mode 20W 80 R for GND GND 150k 69 125 Digital Power Amplifier R2S15102NP note Fig 6 BIL operation mode 20V U R for GND s are for the evaluation only and with PVM di rect In an not needed actually LO VD 11 25V hot It may be need the g input Pre LPF note The audio mute function must be done by PWM sional Fia 7 BTL operation mode without output LPF coil If this speaker lines is very short the LPF coil is not needed 80 VD 11 25
96. he binary file name is XXXX PDP4210EA1 000000XX X Pbin this update firmware will be sent to your side MtkTool 5351 Flash Upgrade 3 Port Baud Rate Window Help Jee coa Zman G amp MB B iL Load Bin file D Software update PDP4210E41 akai D D sy Upgrade Check Sum BRE QD C9 PDP4Z10EA DI e ex E3 C Usb gt MT1818 akai_PDP4210EA1_CLR_QAM_001006_1_E Audio bin MT1888 flashless akai PDP4210EA1 CLR QAM 001008 1a bin A rora210EA1_vOS bin C AS232 gt MT1818 Dison vor bin IV High Speed QroraziogA vos bin ontrolle roraz102a1_v09 bin controller JV ShakeHand o HEX arb OD akai PDP4210EA1 CLR QAM 001008 1a bin 800000 TRH T Bin files bin y Bis WRK R 118 125 8 Press Upgrade button and start update process A HtkTool 5351 Flash Upgrade Ea A Port Baud Rate Window Help X MT5351 y comi y 115200 y A ie n Load Bin file D Software update PDP4210EA1 akai _ E E Check Sum EE ei Backup file backup bin Browse H Backup USB Config e RS 232 C Usb gt MT1818 C Usb gt Dram C MT1888 flashless C Usb gt Flash C R5232 gt MT1818 IV Verify V High Speed J USB to UAR Zor Y ShakeHand Custom Burning Address fo HEX Custom Burning End HEX Direct Control Clear MSG 9 The update process is successful as the progress bar is 100 After the update process is ok turn off
97. ign The Power dispassion at 10Wx2ch SE or 20Wx1ch BTL is estimated almost 2W It has enough margin designing the PCB at O ja 30 C W 1 PCB basic design copper plane the best design 4 layer PCB gt GND plane PCB Power plane thermal via lt PCB size estimation gt 10Wx2ch 75mm x 75mm the economy design 2 layer PCB gt Rich GND amp Power line Area p PCB Additional Thermal Via Thermal Via The GND amp Power line total area size is also equal to the above GND amp Power line total area size of the 4layer PCB lt PCB size estimation gt 10Wx2ch 75 0 mm x 75 0 mm 2 PCB Thermal Pad The exposed die pad is directly soldered with the printed circuit board pattern EE EE E E E FA ETA EZ ZC ik 3 p Op OS CY LI KJ LIL Thermal Pad Thermal Via 67 125 Digital Power Amplifier R2S15102NP OO Recommended Operating condition Table 3 Symbol VD Supply Voltage VDLVD2pivokae ri 25 V Comro voage HZ evei STBYLgMUTEL 2 5 v vi cor volaseoriow tet StavigMuTEL o os V ie emergen R 3300 300 400 eoo uz note STBYL High level normal operation Low level Stand by MUTEL High level normal operation Low level Mute The carrier frequency can be changed by the resistance at Pin 7 Electronic Characteristics Table 4 Unless otherwise noted Ta 25 C VD 24V Carrier Frequency 400kHz f 1kHz SE operation Symbol Paramet
98. in Display a Mixing two video and three OSD and hardware cursor a Support D DES 3 DES de scramble 96 PID filter and128 section filters Support TS recording via IEEE 1394 interface m MPEG2 Decoder i Support dual MPEG 2 Macrovision Rev 7 1 L T CGMS WSS Closed Captioning Six12 bit video DACs for CVBS S video or RGB YPbPr output Decode Base m 2D Graphics Support multiplg color Point horizontal vertic line primitive drawing Rectangle fill a d gradient fill functions Bitbit with transparent alpha blending alpha composition and stretch Font rendering by color expansion Support clip masks m Digital Video Interfa Support SAVE igital video input al output for main display abl 32 64 bit data bus interface po DDR266 DDR333 DDR400 JEDEC specification compliant SDRAM Peripheral Bus Interface Support NOR NAND flash s Advanced e Support CableCard host control bus resolution i E Audio 60 125 Al MEDIATEK PRELIMINARY SUBJECT TO CHANGE WITHOUT NOTICE Support Dolby Digital AC 3 decoding MPEG 1 layer UI MP3 decoding Dolby prologic I Main audio output 5 1ch 2ch down mix Auxiliary audio output 2ch Pink noise and white nois Equalizer MCOIA POD CI interface m IC Outline 471 Pin BGA Package 3 3V 1 2V dual Voltag v 128 VF W Peripherals 61 125 MEDIATEK e
99. ke sure that foreign objects screws solder droplets etc do not remain inside the set MAKE YOUR CONTRIBUTION TO PROTECT THE ENVIRONMENT Used batteries with the ISO symbol Bo for recycling as well as small accumulators rechargeable batteries mini batteries cells and starter batteries should not be thrown into the garbage can Please leave them at an appropriate depot 1 125 The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the userto the presence ofuninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the appliance SAFETY INSTRUCTION The service should not be attempted by anyone unfamiliar with the necessary instructions on this TV receiver The following are the necessary instructions to be observed before servicing An isolation transformer should be connected in the power line between the receiver and the AC line when a service is performed on the primary of the converter transformer of the set Comply with all caution and safety related provided on the back of the cabinet inside the cabinet on the chassis or picture tube To avoid a shock hazard always discharge th
100. le tuv tur DE Data Enable 87 125 LC420W02 Liquid Crystal Display Product Specification 3 5 Color Data Reference The brightness of each primary color red green blue is based on the 8 bit gray scale data input for the color The higher binary input the brighter the color Table 10 provides a reference for color versus data input Table 10 COLOR DATA REFERENCE Input Color Data MSB LSB MSB LSB MSB LSB Black 0 0 0 0 0 0 0010 0 0 0 0 0 0 00 0 0 0 0 O 0 O Red 255 Green 255 Blue 255 Cyan Magenta Yellow White RED 000 RED 001 RED 254 RED 255 GREEN 254 GREEN 255 BLUE 000 BLUE 001 BLUE 254 BLUE 255 Ver 1 0 88 125 LC420W02 Liquid Crystal Display Product Specification 3 6 Power Sequence 3 6 1 LCD Driving circuit Power Supply For LCD Vico Valid Data Interface Signal Tx Option Signal DISM DCR_Enable Power for Lamp Table 11 POWER SEQUENCE 0 lt T8 lt T2 O T9 T5 Note 1 Please avoid floating state of interface signal at invalid period 2 When the interface signal is invalid be sure to pull down the power supply V cp to OV 3 The case when the T2 T5 exceed maximum specification it operates protection pattern Black pattern till valid signal inputted There is no reliability problem 4 The T3 T4 is recommended value the case when failed to meet a minimum specification abnormal di
101. me 5 RN11 47x4 35 y TF BE 3 A DS D DQ8 DOH M EOE rots 3 a vss PI I UL Soss 3 DQ 6 D DOS CB66 CB67 CB68 CB69 CB70 CB71 CB72 CB73 NZK 3 A Dit 3 4 D DO 0 1uF gd Ou na ta ag ga Ou A Don 1 AAA 2 DO HYSDU281622ET 5 8Mx16 TSOP II 66 SMD as DV25A 3 4 4 O S 3 RN13 47x4 754 A DQ12 D Dos RN14 DQ13 6 DDOI D DQ amp ADO14 4 DDO D DOS D1V25 ADOS E D Dais ug T T T T f f T T1 47x4 DV25B DV25B 75x4 CB74 CB75 CB76 CB77 CB78 CB79 CB80 CB81 o ute 0 1uF 0 tuF 0 1uF DIE 0 1uF 0 1uF 0 1uF 0 1uF pue A pais Ca D pate Le A DQ17 6 BDO VDD VSS re D Das E A DOIS 3 4 D DQI8 Dao DOIS 64 1 A DOS 1 D DQ19 VDDQ vsso D Dao po bata as PE 75x4 Dives Eor pa DQ13 DQ20 D DQz0 a VARG eg D Da 1 DO21 6 D Dar Das DQ 2 ca D Daz7 A DQ22 3 4 D DQ DQ4 Dou CB82 CB83 CB84 CB85 CB86 CB87 CB88 Cp CB90 CB91 Ce ADOS 1 NNA 2 DO Pru pn 2 725 GE 0 1uF 0 1uF O 1uF O tuF O tuF 0 1uF 0 1uF O 1uF O tuF O tuF 0 1uF 125 Das pas BE 9 A DQ24 Lada D DQ24 T vaso voog m D DG24 ue T T T T T A DQ25 6 D DQ25 par DOS os ADO 3 4 25 NG NG D1V25 A D 1 0027 voa vssa ooa f T T LDOS unas 21 RN21 47x4 NC NC Fag VREF A DQ28 8 D DQ28 AN VE 75x4 C40 cat C42 C43 C44 C45 C46 C47 A DEE 6 D Daz LDM UDM D DOM T CB93 3300pF 3300pF 3300pF 3300pF 3300pF 3300pF 3300pF 3300pF 130 4 DDO EN DM Tag DOLK WE CK A DOSi 1 D DQ31 CAS ck 35 2 s Sio CAS aa DCKE
102. module electronics and two 12 pin connectors are used for the integral backlight system 3 2 1 LCD Module LCD Connector CN1 FI XS0SSL HF Manufactured by JAE or Equivalent Mating Connector FI 30C2L Manufactured by JAE or Equivalent Table 4 MODULE CONNECTOR CN1 PIN CONFIGURATION VLCD Power Supply 12 0V VLCD Power Supply 12 0V VLCD Power Supply 12 0V VLCD Power Supply 12 0V GND Ground GND Ground GND Ground GND Ground Select Select LVDS Data format DCR Enable Dynamic CR Enable L Disable H Enable GND Ground RA LVDS Receiver Signal RA LVDS Receiver Signal GND Ground RB LVDS Receiver Signal RB LVDS Receiver Signal GND Ground RC LVDS Receiver Signal RC LVDS Receiver Signal GND Ground RCLK LVDS Receiver Clock Signal RCLK LVDS Receiver Clock Signal GND Ground RD LVDS Receiver Signal RD LVDS Receiver Signal GND Ground VBR_OUT VBR output form LCD module VBR_EXT External VBR input from System to LCD module GND Ground GND ONO aA Q N Note 1 The pin no 9 is an option pin for DISM or LG format LG Format GND DISM Format VCC Please refer to page 9 and 10 for further details 2 The pin no 10 is an option pin for DCR Function Enable VCC Disable GND 3 The pin no 30 is LCD Test option LCM operates AGP Auto Generation Pattern or NSB No Signal Black is cas
103. ncy 37MHz Operating temperature range Ta 25 C 85 C Storage temperature 65 C 150 C Notes 1 Analogue and digital grounds must always be within 0 3V of each other RECOMMENDED OPERATING CONDITIONS PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Digital supply range DVDD 2 7 3 6 V Analogue supply range AVDD HPVDD 2 7 5 5 V DACREFP Ground AGND DGND 0 V DACREFN ADCREFGND Difference DGND to AGND 0 3 0 0 3 V Note digital supply DVDD must never be more than 0 3V greater than AVDD 74 125 WM8776 Product Preview ELECTRICAL CHARACTERISTICS Test Conditions AVDD 5V DVDD 3 3V AGND OV DGND OV Ta 25 C fs 4BkHz MCLK 256fs unless otherwise stated PARAMETER SYMBOL TESTCONDITIONS MN TP MAX UNIT Digital Logic Levels TTL Levels Input LOW level Input HIGH level Output LOW Output HIGH Analogue Reference Levels Reference voltage Vvymip AVDD 2 V Potential divider resistance Rvmio 50k Q DAC Performance Load 10k Q 50pF OdBFs Full scale output voltage 1 0 x Vrms AVDD 5 SNR Note 1 2 A weighted 108 dB fs 48kHz SNR Note 1 2 A weighted 108 dB fs 96kHz N 108 97 100 50 Vi V o _ Va lma TH x VDD ee Dynamic Range Note 2 DNR A
104. ogy Equipment European Committee for Electrotechnical Standardization CENELEC 1998 Including A1 2000 99 125 LC420W02 Liquid Crystal Display Product Specification 8 Packing 8 1 Designation of Lot Mark a Lot Mark S ea PP T RE ER RE IER CN A B C SIZE INCH D YEAR E MONTH F M SERIAL NO Note 1 YEAR va fifefsfafsfelfrfelfel ol 2 MONTH ee Hee b Location of Lot Mark Serial No is printed on the label The label is attached to the backside of the LCD module This is subject to change without prior notice 8 2 Packing Form a Package quantity in one box 10 pcs b Box Size 1140 mm X 1000 mm X 810 mm 100 125 LC420W02 Liquid Crystal Display Product Specification 9 Precautions Please pay attention to the followings when you use this TFT LCD module 9 1 Mounting Precautions 1 You must mount a module using holes arranged in four corners or four sides 2 You should consider the mounting structure so that uneven force ex Twisted stress is not applied to the module And the case on which a module is mounted should have sufficient strength so that external force is not transmitted directly to the module 3 Please attach the surface transparent protective plate to the surface in order to protect the polarizer Transparent protective plate should have sufficient strength in order to the resist external force 4 You should adopt radiation structure to satisfy the temperat
105. olor gamut high color depth and fast response time are important EEPROM Mini LVDS RGB Source Driver Circuit 412 0V S1 s1366 LVDS 5pair LVDS Rx Receiver Select 9 DCR Controller DCR CN1 ODC Controller Enable 10 30pin Timing Controller VBR EXT 28 TFT LCD Panel 1366 x RGB x 768 pixels VBR OUT 27 lt VINOD JOALIG 9185 Power Circuit Block VBR for DCR n gt 24 0V GND Inverter 12CNs High Status CN2 CN3 12CNs High NEL A Back light Assembly 20CCFL General Features Active Screen Size 42 02 inches 1067 308mm diagonal Outline Dimension 1006 mm H x 610 mm V x 56 mm D Typ Pixel Pitch 0 227mm x 0 681mm x RGB Pixel Format 1366 horiz by 768 vert Pixels RGB stripe arrangement Color Depth 8 bit 16 7 M colors Luminance White 500 cd m Center 1 point Typ Viewing Angle CR gt 10 Viewing Angle Free R L 178 Typ U D 178 Typ Power Consumption Total 167 7W Typ Logic 5 7W Inverter 162W lg 6 5mA Weight 14 5Kg Typ Display Operating Mode Transmissive mode Normally black Surface Treatment Hard coating 3H Anti glare treatment of the front polarizer 78 125 LC420W02 Liquid Crystal Display Product Specification 2 Absolute Maximum Ratings The following items are maximum values which if exceeded may cause faulty operation
106. oltage It s true The panel of backlight board is fail The change panel of backlight board Please refer to attached sheet B Panel of datasheet 4 The screen don t have picture But have backlight 4 1 To check to panel of voltage To check main board of bead L69 and L57 connect if not OK Then check the L69 and L57 of voltage is 12v 27 inch panel voltage is 5v To check L68 and L56 Next to check fuse F1 and connector J10 if not is 12v 27 inch panel voltage is 5v If isn t please check power board of connector CONS if has 12v 27 inch panel voltage is 5v 4 2To check to main board 12 V voltage To check to main board IC U35 of the first pin if 4 125 5v voltage It s fail It s low close 0 v working The circuit diagram follow down Please refer to attached sheet A circuit diagram 5 The remote control don t be control 6 1 The check batteries of remote control if it run out of 6 2 To check main board of connecter J21 of wire connect fastness and the connecter of wire open Please refer to attached sheet A circuit diagram 6 The sound don t output 7 1 To check main board 24v voltage of connector J8 It s true not 24v voltage Then to to check power main 24v fail Please refer to attached sheet A circuit diagram 7T The DTV don t detect 7 1 To check mainboard of connecter J24 and DTV mainboard of connector HA1 of FCC wire 1f no connect fastness Please refer to attached sheet
107. ops GND i LVDS GND FB8 FB DACVDDC I UR Re i AAAS ean EE EE CH c18 CB37 I PENE PS ASS SAS SAETTA 4JuF 0 1uF l uv 1 NORMAL VIDEO ADC POWER I ADCV33A UN UC NE NC FCRC Noc ig oo ni E rz I 1 FB9 FR gt AVDD VFEO A l I I CE30 CB38 C19 CB39 NORMAL VIDEO DAC POWER XT Wm WF Ra bei AV33A I I vee eu f oq VFE GND1 il FB10 F o e LVDDA I I BEAD SMD 0603 I I FB11 FR o AVDD VADO C20 C21 CB40 U TuF 4 7uF 0 1uF l C22 CB41 A3 O 1uF LVDS GND I I I vre eu LVDS GND i wos ADCVI8A C23 CB42 I FB13 FB AVDD_VFE1 A3 0 1uF I T T T T LVDS_GND I I GE32 CB43 C24 CB44 I I R IFoo gt luF 4 7uF 0 1uF I I wee ano LVDDC t VFE_GND I I C25 CB45 I ERIR wn B gt AVDD VAD 4 7uF 0 1uF I I LVDS GND C26 CB46 l 47uF ga I I EEE EEE EEE EE ee ee Se eee eee e I VFE GND I I r E VASE A A A i di NORMAL AUDIO ADC DAC POWER I I ADCV33A I AVICM o L Di 150uH AADCVDD I CB25 ca UIRD DIP P To i Ou TOuF 10v C0805 SMD CE33 C27 CE CB47 AUDIO_GND AR downov dur AR 470uF6V 0 1uF i AADCVSS AADCVSS PWM2VREF AUDIO_GND AADCVSS ca l Jr CE25 QiuF A I Ee C0603 SMD ADCV33A i LVDS GND L 1 LiB yyy 1500h ADACVDD TANDIDIPIP10 0 I DACFS CE35 C28 LL cEs6 CB48 LVDS GND FB JOE qw AR Dune 0 1uF l R42 820 AUDIO GND AUDIO GND I LVDS GND I I VFE_GND1 I
108. pl AF 14 CVBST GND Doc EE syo R198 o on 47nF San cra GND peu 100 C133 100nF PRO Tes 2 lt 11 CVBS2 GND QO CVBS Sc CVBS2 GND 15 1 SY 1 15 C114 VL Ger and 15 330pF R56 SCT 1 ctas At soyi a 1 R 15 Sy LEN e SY 0 GND syo ono sv 35 3 8Y 0 GND 15 aren aa 22900 15 SCOGND sO GND 15 SC o R201 o Cie 4m sco yuna Rett 68 C137 100nF Yie IT sovt Soyo Col 3 S C138 Yi INB T 330pF 15pF Yi GNDB 1 INB 15 x YIGNDB 8 15 o CHI INB 15 SC 0 GND Yi GNDB R213 100 C140 1000F 21 AL AMD SORI GNDB 815 eg 15 CBT GNDB GEE GNDE SS OBI GNDB 8 15 ma 688 B SW 0 L SY 1 R205 0 C125 47nF svi CB1 INB R214 68 cut 1000F PB1 Ya 8 YG GND i DD YQ GND 8 080 GND Geo GND 8 ORG GND a C128 C142 L 330pF 15pF FROM AV BOARD SY 1 GND CBi GNDB pe 100 C145 1000F Fei SC 1 R209 o C132 47nF SCH CRi INB R218 68 C146 wee PRI II AADCVSS gt gt AADCVSS 34 C135 Cuz 330pF Spr SC 1 GND CR GNDB em 100 C148 100p PRI FROM Tuner KAWA Confidential l l f l SIF R212 8 2K e Ct 10nF MPX1 y I I l C48 I i T 8pF I I AADCVSS AF R215 39K R216 39K CE70 47uF ieV MPX2 K C143 C144 15pF 15pF I AADCVSS I l l AUDIO VIDEO IN CIRCUIT Sire Document Number Designer Rev C KAI MT8202 2
109. power and wait indicator light is off Turn on power and TV can work Checking It is needed to check the version of the firmware for MT5351AG which has been download into the Plasma TV Press Menu button of the remote control and the main OSD menu is appeared on the screen Use the remote control and select the DTV menu following input 0000 zero Zero Zero zero of the remote control Then enter the mode of factory after input the digits It is easy to be found the version of the current firmware for MT5351AG is PDP4210EA1 CLA QAM XXXXXX XX under the mode of factory 119 125 Appendix Quick Installation Guide For Software Upgrade Board 1 Parts List Software upgrade board x 1 1 RS232 null cable x 1 for PC 2 RS232 null cable x 1 for DTV 3 USB cable x 1 5 2 Installation for DTV upgrade 2 1 Connect RS232 cable 2 to PC serial port 120 125 2 2 Connect RS232 cable for DTV 3 to the board 1 Connect another side of RS232 cable for DTV 3 to the TV 2 3 Connect USB cable 5 to the board 1 Connect another side of USB cable 5 to PC 121 125 3 Cables Standard for Upgrade Board Software upgrade board x 1 1 122 125 RS232 Null Cable for PC 22 Connector 1 150mm Pin Assignment Of DB9 Female A s000001 900006 J Connector 1 DB9 Female Connector 2 DB9 Female 123 125 Connector 2 Connection
110. r 1 VOR 0 7 I A JIRST STSDOUT SS FS h von 3 PE Y STSDIN AB22 READYE prs E i FEE mas SPWASEL FABAS Gg h vasin 2 JRICK Rue SDETECT AB25 b DVDDKP PE Mer VorSYNT 2 inter scupvcc LES 1b VOHSYNO 19 M AVODBOKP E DO sast LES me 2b AVDDBGKP ADDERE I 18 VOVSYNG Fe I eno SDATA PAGS Saus 26 AVDDRKP es Cie I GND L Avon ou DIGITAL VIDEO OUTPUT GND GND iiin 2 5 AVDD DMPLLO Ao sm OO OOO GND GND E 2 AVDD DMPLLI a exo GND Z LED DIP P2 54 DE Avon VELL AVDD APLLT GND GND x 26 AVDD APLLI GND GND 2B AVDD APLLO SES GND GND CAPVPLL GND GND fi GAPVOND APLLCAPT AUD CTRL GND GND APLLCAPI A rau cm AER GND GND P APLLCAPO GND GND P5 I GND GND EA 3 99 1 GND GND ATP2 Ae GND GND au GND ANALOG PART GND GND Kp er au o qn Ad e e GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND END CH Se GND GND 1 GND cus c17 ena GND 0 1uF 0 1uF 0 1uF Cosos sMD CosossMD C0603 SMD DERG sgs ssshanzi2aos gered e EE T PO AULAS 8895zk229859203298925585899z dede EE EE EE EEEE EEE EEEE EE EEEE EEN EE 8888 ESEERERSEEE iii did dd d dd S SPPPPOPERRPRPPDPDPERRPOPDPOPDOEREDPPPPPPEDPPPPD SEEGEEEEEEEEECEEREEERE M15351 dd dede ER Bed by Ada Dyes i gg es ale tells Lalola als ae E aol Gogo ISIS SIS s ie st lo ke r lale EG el eiee eelere eee aja je je m E Fe sf fa a a sf a D ee da a a te a na amp Enc ld lone S I eel MediaTek Confidential me
111. r board 2 pcs L R Speakers and 1 pcs Main Video board 1 pcs ATSC board in the SET 35 125 PCB funtion 1 Power 1 Input voltage AC 120V 60Hz 2 To provide power for PCBs 2 Main board To converter TV signals S signals AV signals Y Pb Cb Pr Cr signals DVI HDMI signals and D SUB signals to digital ones and to transmit to Control board 3 Control board Dealing with the digital signal for output to panel 4 Extension board Output addressing signals 5 ATV Tuner Board To convert TV RF signal to video and SIF audio signal to Main board 6 ATSC Board Receiver and converter ATSC TV signal to transmit to main board 36 125 PCB failure analysis 1 CONTROL a Abnormal noise on screen b No picture 2 MAIN a Lacking color Bad color scale b No voice Make sure status Mute Internal External speaker c No picture but with signals output OSD and back light d Abnormal noise on screen 3 POWER NO picture no power output 4 Back Light a No picture b Flash on screen c Darker picture with signals 5 ATV Tuner a No ATV Noise b No ATV signals 6 ATSC a No ATSC TV signal 37 125 Main IC Specifications M13S128168A ESMT 2M x 16 Bit x 4 Banks Double Data Rate SDRAW MT5111CE Single Chip HDTV CATV Demodulator MT5351 MT5351 is a DTV Backend Decoder SOC which support flexible transport demux HD MPEG 2 video decoder MPEG1 2 MP3 AC3 audio decoder HDTV encoder MT53
112. ril 13 2006 Sheet 1 of CB239 0 1uF FQ1216 PAL ADDRESS FQ1236 NTSC TUNER IF co 84 TU1 FQ1236 MK3 I i S x SH Pas o 09 ge S 669599925999 595 66 d 444 7 d ddd da We VS_TUNER VS_IF 4 I SCL R231 100 J I SDA R208 100 TU AV C675 20pH 20pF C676 6 6 AFC I SIE IN AFI IN Gn MEAM 9l TV GND 4 SIF1 IN 5 AF1 IN 6 SCL 8 SDA 9 AFC 10 11 DIP11 W H P2 0 J16 1 t SIE 2 AF 38 4 BO 5 TV GND 6 SCL 7 SDA 8 x 8x1 DIP8 P2 0 KAWA Confidential Title TUNER IN Document Number AI MT8202 27US LVDS V0 0 Size lt Designer gt Cust Checked lt Checker gt Date Sheet 14 17 Thursday April 13 2006 23 125 AV YC VIDEO IN DIODE SMD BAV99 2 error amp IR AV YC AUDIO IN AVI IN CVBSi GND 7 SCO IN SYO IN SC 0 GND SY 0 GND P4 S VIDEO RCA D81 vec CVBS1_GND CVBS2 GND L100 AA 1 8uH L101 en L DASW 02 DIODE SMD BAV99 SY 0 GN
113. s OA a ek i a i PDAS a ag PDD4 A4 D4 I I PDAG 20 40 PDDS I GND PDA7 to 25 DS Co PDD6 I R82 R83 I GND lt gt i PDAS 18 1 BS 44 PDD7 I NS 4 7K NS 4 7K i I I R0603 SMD R0603 SMD AS ps Lp og E 1 45 ORESET TET 1 9 9 l I PDA 6 34 l PDA 57 0 Tiram Rea Ras AA cme ZPD 4 ORESET I NS A7K LL BOAT A12 Dir f i R0603 SMD I i PDA15 2 M3 D13 Las R0603 SMD C32 i b POCEO PDA16 1 ae d ant 45 PDAO NS 10pF d GEN POOEO PDA17 t ASIA C0603 SMD i I v POWE I DV33 PDAS 17 als wwen 14 NOR_WP R86 I i 5 POWER I 9 PDAIS 18 Ng Rege 15 NOR RY BY0 ax vk I TRAP CIRCUIT i mer 2 PDD 0 7 LL PDA20 9 BYTE L i a LEES EE he L L Lu L PDA21 ae BYTE R0603 SMD FB9 DV33 i 5 PDA 0 22 I PDA22 13 ner PDA me e ao FLASH INTERFACE RE FET Rs eege Ce a ESE a pes ses deed id R0603 SMD POOEO ce Sue CB145 LOERT BEAD SMD 0603 TT POWER 11 m i 0 1uF uF 16v I i I R88 C0603 SMD C10UF16V D5H11 J6 i b dies JTRST ORESET NOR RST 1 i SCH JTDI 0 R 1 JIMS I C33 R0603 SMD IC FLASH MX29LV320 32Mb TSOP 48 2 6 JTMS JTCK I 10pF TSOP48 SMD I B 3 I P RE JRTCK I C0603 SMD NOR FLASH 0 i 4 JTDO Hoo E s I ee VOHSYNG 7 L JTAG PORT e E I I VOVSYNC 8 Bo ee ae uec I I I I CONS I 1 5 UORX I AT 1 5 UOTX U1RX l EE E UT A Dyas I 16 UX I I 15 Um I l TNT I R91 RN38 Re2 R93 I I DV33 I 1 _UART RS232 WEEN I 1K 1Kx4 4 7K 4
114. screen of the Plasma TV while the color of the power indicator is green the mode of the TV will be standby mode if after turn on the main power only 4 Execute MTKtool and select the chipset as MT5351 the software of MTKtool will be sent to your side X N kIonl 52b1 Flash Dperadel SEE X A Port Baud Rate Window Help n THE com us2 21 Me n Load Bin file RANA lt rowse HER Backup file backup bin Browse KH Backup USB Config RS 232 C Usb gt MT1818 C Usb gt Dram C MT1888 flashless C Usb gt Flash C R5232 gt MT1818 Iw Verify IV High Speed us i Bridge Cont jw ShakeHand Custom Burning Address fo HEX Custom Burning End HEX Direct Control Clear MSG M 5 Select current COM port please try to check the COM port of your PC 117 125 NtETool 5351 Flash Upgrade SEE Fa Port Baud Rate Window Help 8 X MT5351 dco 2 c ME g f Load Bin fle IATA Browse Check Sum Backup file backup bin Browse Backup USB Config 0 RS 232 C Usb gt MT1818 C Usb gt Bram C MT1888 flashless C Usb gt Flash C R5232 gt MT1818 jw Verify Iw High Speed J USB to U AT Bridge Controller kb ShakeHand Custom Burning Address o HEX Custom Burning End Direct Control Clear MSG 6 Choose the bit rate as 115200 7 Select the update binary by pressing browse button For example t
115. sees C0603 SMD i R14 o Zanen 1 25 x 140 100 1 25V POWER SUPPLY 1V2 FOR MT5351 i NER REPREHEN A A ra s EE 4 MediaTek Confidential itle POWER Size Document Number Rev Custom MT5351RA V2 TwinSon Chan Date Sher of 8 Monday February 20 2006 E 28 125 US 5V_TUNER L10 FB OB CB17 CE17 BEAD SMD 0805 45V TUNER 0 1uF 10uF 16v Outdoor PS C0603 SMD C10UF16V D5H11 VS_splitter_ 5V 00B op a R16 Nc H 10K RF AGC 3 R0603 SMD Nc L8 H 17 NS ROGOS SMDI 8 100 R0603 5M TUNER SCLO E E 100 R0603 5MD TUNER SDAO NC L11 45V TUNER VS Tuner 5V 1 Broad IF OP A P PEN N on 14 CBi8 _ CE18 BEAD SMD 0805 GE Op 15 0 1uF Ii0uF i6v BOW JE C0603 SMD C10UF16V D5H11 GND p GND H4 o IF AGC TETSET 5 PORT TUNER TD1336 FGHP C3 R0603 SMD I tonF C0608 5MD z l 24 SV TUNER 5 EV TUNER PN CN E Peet Pee tee tea tea Pe IEEE I l I 45V TUNER 1 2 4 5 6 7 8 GND lt gt MV I I I oi S5 e GLOBAL SIGNAL l wa CO603 SMD C0603 SMD K i ea i 7 I R0603 SMD T T ee I I l l 1 T our H2 i m wm GND H oem d Ee 3 is Aet i A AA L ZN Our ECH 2 IN 1
116. splay would be shown There is no reliability problem 89 125 LC420W02 Liquid Crystal Display Product Specification 3 6 2 ON OFF for Inverter Power Supply For Inverter Ve OV Output Enable for Lamp Nord Von Brightness Adjust for Lamp BR 3 6 3 Deep condition for Inverter inverters connected condition 90 125 LC420W02 Liquid Crystal Display Product Specification 4 Optical Specification Optical characteristics are determined after the unit has been ON and stable in a dark environment at 25 2 C The values are specified at an approximate distance 50cm from the LCD surface at a viewing angle of and 0 equal to 0 It is presented additional information concerning the measurement equipment and method in FIG 1 LCD Module Pritchard 880 or Optical Stage x y equivalent 50cm FIG 1 Optical Characteristic Measurement Equipment and Method Table 13 OPTICAL CHARACTERISTICS Ta 25 2 C V cp 12 0V fv 60Hz Dclk 72 4MHz VBR 3 3V CR with DCR 1200 L R Surface Luminance white Tr Rise Time T Response Time Decay Time Tr Gray to Gray Color Coordinates CIE1931 Viewing Angle CR gt 10 x axis right 4 0 x axis left 52180 y axis up 290 y axis down 2270 od 85 89 91 125 degree LC420W02 Liquid Crystal Display Product Specification Note Contrast Ratio CR is defined mathematically as Surface Luminance with all
117. tem DS90C385 Timing 24 Bit or Compatible FI X30SSL HF Controller TxOUTO 8 RXINO TxOUTO RXINO TxOUT1 RxIN1 TxOUT1 RxIN1 TxOUT2 RxIN2 TxOUT2 RxIN2 TxCLKOUT RxCLKIN RxCLKIN TxOUT3 RxIN3 TxOUT3 RxIN3 LG DISM LCD Test LCD Module Note 1 The LCD module uses a 100 Ohm Q resistor between positive and negative lines of each receiver input 2 Refer to LVDS Transmitter Data Sheet for detail descriptions DS90C385 or Compatible 3 7 means MSB and 0 means LSB at R G B pixel data 84 125 LC420W02 Liquid Crystal Display Product Specification 3 2 2 Backlight Inverter Inverter Connector S12B PH SM3 manufactured by JST or Equivalent Mating Connector PHR 12 or Equivalent Status Connector Inverter Connector 20022WR 02A00 manufactured by Yeon Ho co Korea Mating Connector 20022HR 02S00 manufactured by Yeon Ho co Korea Table 7 INVERTER CONNECTOR PIN CONFIGULATION Power Supply 24 0V VBL Power Supply 24 0V VBL VBL VBL Power Supply 24 0V VBL VBL VBL Power Supply 24 0V VBL VBL POWER GND GND GND POWER GND GND GND POWER GND GND GND GND VBL Power Supply 24 0V VBL VBL GND o OO O Q Cnm GND POWER GND GND GND o GND POWER GND GND GND VBR OV 3 3V VBR Don t care On Off OV 5 0V On Off Don t care Option Pin Lamp Open Status Detection 1 esp In GND POWER GND GND Upper 3 0V Norm
118. ure specification 5 Acetic acid type and chlorine type materials for the cover case are not desirable because the former generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit break by electro chemical reaction 6 Do not touch push or rub the exposed polarizers with glass tweezers or anything harder than HB pencil lead And please do not rub with dust clothes with chemical treatment Do not touch the surface of polarizer for bare hand or greasy cloth Some cosmetics are detrimental to the polarizer 7 When the surface becomes dusty please wipe gently with absorbent cotton or other soft materials like chamois soaks with petroleum benzine Normal hexane is recommended for cleaning the adhesives used to attach front rear polarizers Do not use acetone toluene and alcohol because they cause chemical damage to the polarizer 8 Wipe off saliva or water drops as soon as possible Their long time contact with polarizer causes deformations and color fading 9 Do not open the case because inside circuits do not have sufficient strength 9 2 Operating Precautions 1 The spike noise causes the mis operation of circuits It should be lower than following voltage V 200mV Over and under shoot voltage 2 Response time depends on the temperature In lower temperature it becomes longer 3 Brightness depends on the temperature In lower temperature it becomes lower And in lower temper
119. ut power 5 All performance measurement done using certain timings conditions Please refer to section Digital Audio Interface 6 Abetter MUTE Attenuation can be achieved if the ADC gain is set to minimum TERMINOLOGY 1 Signal to noise ratio dB SNR is a measure of the difference in level between the full scale output and the output with no signal applied No Auto zero or Automute function is employed in achieving these results 2 Dynamic range dB DNR is a measure of the difference between the highest and lowest portions of a signal Normally a THD N measurement at 60dB below full scale The measured signal is then corrected by adding the 60dB to it e g THD N 60dB 32dB DR 92dB 3 THD N dB THD N is a ratio of the rms values of Noise Distortion Signal Stop band attenuation dB Is the degree to which the frequency spectrum is attenuated outside audio band Channel Separation dB Also known as Cross Talk This is a measure of the amount one channel is isolated from the other Normally measured by sending a full scale signal down one channel and measuring the other 6 Pass Band Ripple Any variation of the frequency response in the pass band region 76 125 LC420W02 wees Crystal Display EES GN Met E e 5 SEN AA OUR Set SSS O RM LT EE SE Ne p ARE PE DUE DRM GA CES 2 Nr iuc OPER ANNA oe GE EE x RMR N t S AR fe Gd RES YEE CS Ee SE SE Dt Z RNA puppe LAE SE SE E
120. we CEZ INB CB2 INB ZJ ion E BONOS 3 CES NB S CB2 GNDB A ajna p H4 E ENE SS CR2 NB lya no H FB CR2 GNDB la Y2 INE 5 12 Y3 INB ANS Y3 NB SI o om R377 Ye ENDE VONDE Ya UE 102 io GRS INB R 22uF 25v CE607 ss 100k N S CB3_INB GND vo 2 8 GNDB 6 083 GNDB mon y CAS INB one Ka GSSVH257 IF cesos CR3 GNDB puc TSSOP16 SMD TS 22uF 25v av AT 22uF 25v 100k Y e CB2 INB R369 ONG cBQ R378 CR2 ING R370 ONG CRO u52 Y2 INB R371 ONC Ya A 12 Jox vcc Y2 GNDB R438 ONC YO GND GE 14 Y 1 Y TPUT Y3 GNDB R446 oNG I AV2 L X ais M OU U CB2 GNDB R439 ONG CBQ_GND 7F 15 oy CBS GNDB R447 ONG our gy SWV9 2 AVR AVR CR2 GNDB R440 ONC CRQ GND SSES 11 T INH AVL AVL OR3 GNDB R448 UNG Sek a va Swiss HA ve Tora SS ma R380 D 5 YQ GND 100k HEF4052 L nao CE155 CBA GND CBQ GND kaad swe Gah SOP16 SMD CRQ GND JE 100k 9 SY R720 22uF 25v R381 A SB33B SB33B 47K AVLR R382 ONC AVR AVLL R383 onc AVL bis CE156 R72 SYL C A 10K ae Q37 Q38 22uF 25v CCIR V5 2N3904 CCIR Vo 2N3904 SOT23 SMD SOT23 SMD R613 10K NC R627 O NC ADC INO UK CBi1 0 1uF NC D1 D1 GPIO16 R443 ONC SOT223 SMD NC GPIO17 R444 ONC CB203 IRF7316 GPIOT8 R445 ONC al 0 1uF NC SOp8 SMD veo U47 DIP8 W H P2 0 C155 C155 C157 C158 OUT 1000pF NC 1000pF NC 1000pF NC 1000pF NC 220uF 16v NC LO gt DVD BOARD POWER OFF L71 Ay FBNG
121. weighted 60dB full scale input Total Harmonic Distortion THD 1kHz OdBFs DAC channel separation Power Supply Rejection Ratio PSRR 1kHz 100mVpp 20Hz to 20kHz 45 d 100mVpp ES 0 9 Vrms m 320 25 I Headphone Buffer Maximum Output voltage Max Output Power Note 4 SNR Note 1 2 Headphone analogue Volume Gain Step Size Headphone analogue Volume RL 2160 50 A weighted 85 92 0 5 1 1 5 1kHz Input 73 Gain Range Headphone analogue Volume 1kHz Input 0dB gain 100 dB Mute Attenuation Total Harmonic Distortion THD N Noise kHz R 320 P 80 60 dB 10mW rms 0 01 0 1 kHz R 320 P 77 40 dB 20mW rms 0 014 1 0 0Hz to 20kHz without supply decoupling Power Supply Rejection Ratio PSRR ADC Performance Input Signal Level 0dB SNR Note 1 2 SNR Note 1 2 1 0 x AVDD 5 weighted 0dB gain fs 48kHz weighted OdB gain fs 96kHz 64 x OSR L A weighted 60dB 102 dB full scale input 1kHz OdBFs 90 80 DB Dynamic Range note 2 Total Harmonic Distortion THD 75 125 76 125 Product Preview WM 8776 Test Conditions AVDD 5V DVDD 3 3V AGND 0V DGND OV Ta 25 C fs 48kHz MCLK 256fs unless otherwise
122. white pixels Surface Luminance with all black pixels It is measured at center 1 point Contrast Ratio 2 Surface luminance is the luminance value at center 1 point across the LCD surface 50cm from the surface with all pixels displaying white For more information see the FIG 2 3 The variation in surface luminance 5 WHITE is defined as 8 WHITE 5P Maximum L Le Long Long Lons Minimum L Lona Long Long L oni on2 on3 on4 ons Where L to Lons are the luminance with all pixels displaying white at 5 locations For more information see the FIG 2 4 Response time is the time required for the display to transition from G N to G M Rise Time Try and from G M to G N Decay Time Tr For additional information see the FIG 3 N lt M 5 Viewing angle is the angle at which the contrast ratio is greater than 10 The angles are determined for the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the LCD module surface For more information see the FIG 4 6 Gray scale specification Gamma Value is approximately 2 2 For more information see the Table 14 Table 14 GRAY SCALE SPECIFICATION Gray Level Luminance Typ Luminance Typ with DCR 92 125 LC420W02 Liquid Crystal Display Product Specification Measuring point for surface luminance amp measuring point for luminance variation A H 4mm E sasa B V 4 mm H 930
123. y 1 Store them in a dark place Do not expose the module to sunlight or fluorescent light Keep the temperature between 5 C and 35 C at normal humidity 2 The polarizer surface should not come in contact with any other object It is recommended that they be stored in the container in which they were shipped 9 6 Handling Precautions for Protection Film 1 The protection film is attached to the bezel with a small masking tape When the protection film is peeled off static electricity is generated between the film and polarizer This should be peeled off slowly and carefully by people who are electrically grounded and with well ion blown equipment or in such a condition etc 2 When the module with protection film attached is stored for a long time sometimes there remains a very small amount of glue still on the bezel after the protection film is peeled off 3 You can remove the glue easily When the glue remains on the bezel surface or its vestige is recognized please wipe them off with absorbent cotton waste or other soft material like chamois soaked with normal hexane 102 125 D EA eo c m O a o z TT am e OF WW g n 22 WNOS 08 WASZ Bm ar 9 0 3A08V NNW9S E US ETOF TdX30eer 1 To ss IN VS THING 0 Y NOBLE vUN S o ES A ro D gt gt o ES gt e 2 4 m TU gt Aa a m e e Es 4 lt

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