8823-5VA4

Sanyo Semicon Device

TMPA 8823-5VA4 SERVICE MANUAL 21/06/2006

Manufacturer: Sanyo Semicon Device

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TMPA 8823-5VA4 SERVICE MANUAL CONTENT (4) I

(1) General This chassis is consists of main IC TMPA8823-5 VA4, ST4053. TMPA8823-5VA4 is an integrated circuit for a PAL TV. A MCU and a TV signal processor (SP) are integraed in a 64-pin shrink DIP package. The MCU contains 8-bit CPU,ROM,RAM,I/O ports,timer/counters, A/ D converters,an on-screen display cont roller,remoter control interfaces,IIC bus interfaces. The TV signal processor contains PIF,SIF,Video,multi-standard chroma,Sync,RGB processors. (2) Frame Chart (see fig.1) PIF/SIF R, G, B VT/BL BH/RF AGC +115V +25V +19V ∽220V +13 fig.1 TUNER TDL-3N1 AV/TV SWITCH ST4053 AUDIO POWER AN7522 TMPA 8823 VM CRT OSCILLLLATION 2SC3619 X 3 V-OUT LA78040 H-OUT ST1803DF SCAN TRANSFORMER BSC24-3360-4P ON/OFF POWER C5299

(3) IC Function Introduction

3.1 N501 TMPA8823-5VA4 Function: MCU and SP

SDA2 1 IIC bus serial data input/output MUTE 2 Mute Output KEY 3 Key input DVSS 4 GND connection RESET 5 Reset signal input XOUT 6 8 MHz oscillator connection XIN 7 8 MHz oscillator connection TEST 8 GND connection DVDD 9 5V power supply VVSS 10 GND connection TV GND 11 GND terminal for Analog block FBP IN 12 Input terminal for FBP H.OUT 13 Horizontal driving pulse output H.AFC1 14 H AFC filter connection V.SAW 15 Terminal to be connected capacitor to generate V saw signal V.OUT 16 Vertical driving pulse output H.Vcc(9V) 17 Vcc terminal for DEF circuit NC 18 No use Cb in 19 Input terminal for Cb signal Y in 20 Input terminal for Y signal Cr in 21 Input terminal for Cr signal DIG GND 22 GND terminal for Digital block C in 23 Input terminal for Chroma signal V2 in 24 Input terminal for Video signal DIG Vdd 25 Vcc terminal for Digital block CW out 26 Output terminal for fsc wave signal ABCL in 27 Input terminal for ABL/ACL control EW out 28 Output terminal for east-west correction singal IF Vvv(9V) 29 Vcc terminal for IF circuit TV out 30 Detected PIF signal output terminal SIF out 31 Detected SIF signal output terminal DC NF 34 Terminal to be connected capacitor for DC Negative feedback PIF PLL 35 Loop filter for PIF PLL connection IF Vvv(5V) 36 Vcc terminal for IF circuit REG FIL 37 Terminal to be connected capacitor for stabilizing internal bias DE-EMP 38 Terminal to be connected capacitor for SIF Det De-Emphasis IF AGC 39 IF AGC filter connection IF GND 40 GND terminal for IF circuit

IF IN 41 Input terminals for IF signals IF IN 42 Input terminals for IF signals RF AGC 43 RF AGC control level output YC Vcc 44 Vcc terminal for Y/C circuit Vsm out 45 Output terminal for Vsm signal Black DET 46 Terminal to be connected with Black Det filter for black stretch APC Filter 47 Terminal to be connected with APC filter for Chroma demodulation IK IN 48 Sense ACB cathode current input RGB Vcc 49 Vcc terminal for RGB circuit R OUT 50 Output terminal for R signal G OUT 51 Output terminal for G signal B OUT 52 Output terminal for B signal TV GND 53 GND terminal for Analog block A GND 54 GND connection A VDD 55 5V power supply NC 56 SDA1 57 IIC bus serial data input/output SCL1 58 IIC bus serial clock input NC 59 VT 60 VT output SCL2 61 IIC bus serial clock input SYNC 62 Horizontal sync signal input REMOTE 63 Remote controller signal input POWER 64 Power control (On=Hi. Off=L)

3.2 N001\\N002 ST4053 Function: I2C bus control , Audio/Video switching IC

RinV2 1 This pin is for input a right audio signal from an external source(V2 channel) RinV1 2 This pin is for input a right audio signal from an external source(V1 channel) VinV2 3 This pin is for input a composite video signal from an external source(V2 channel) Vout 4 This pin is for output main channel composite video signal. VinV1 5 This pin is for input a composite video signal from an external source(V1 channel) BAND1 6 This pin is for output band1 to control tuner. GND 7 This is the GND pin. GND 8 This is the GND pin. BAND2 9 This pin is for output band2 to control tuner. BAND2 10 This pin is for output band2 to control tuner. BAND2 11 This pin is for output band2 to control tuner. LinV1 12 This pin is for input a left audio signal from an external source(V1 channel) LinV2 13 This pin is for input a left audio signal from an external source(V2 channel) Lout TV 14 This pin is for output left audio signal. Rout TV 15 This pin is for output right audio signal. Vcc 16 This is the power supply pin. Apply 9V to this pin.

3.3 N301 LA78040 Function: V-scan output

1 Vertical feedback

2 Vertical working power supply

3 Pump power supply

4 Ground

5 Vertical output

6 Vertical protection

7 Vertical drive signal input

3.4 N601 AN7522 Function: Audio power amplifier

Vcc 1 Sound working voltage （+12V） L Out 2，4 Sound siqnal output Gnd 3 Ground Mute 5 Standby L In 6 Audio signal L input Gnd 7 Ground R In 8 Audio signal R input Volume 9 Sound volume DC level 1 control R Out 10,12 Sound siqnal output Gnd 11 Ground (4) I2C Bus Control

4.1 Menu Entry

Press “D” button on the factory remote control to enter the “D” mode, the letter “D” will be displayed at the upp er right coner and the adjusting items will be displayed at the upper left conrer. Press the channel +/- to select the preferred item; press the volume +/- to adjust the value of each item.

4.2 Item introduction

RCUT R CUTOFF 2C FF 20 R Cut off 00:-0.65V, 80:0V , FF:0.65V GCUT G CUTOFF 20 FF 20 G Cut off 00:-0.65V, 80:0V , FF:0.65V BCUT B CUTOFF 47 FF 20 B Cut off 00:-0.65V, 80:0V , FF:0.65V GDRV G DRIVE 3B 7F 40 G Drive Gain 00:-4.5dB, 40:0dB, 7F:3.5dB BDRV B DRIVE 37 7F 40 B Drive Gain 00:-4.5dB, 40:0dB, 7F:3.5dB CNTX SUB CONTRAST 7F 7F 7F Unicolor 00:-20dB , 40:-5dB, 7F:0dB BRTC SUB BRIGHT CEN 51 7F 50 Bri ghtness 00:1.5V (pedestal level ), 40:2.5V , COLC 2C 7F 40 Color 00:color mute , 01:-22dB or less, 7f:5.7dB TNTC SUB TINT CEN 40 7F 40 Tint: 00:-35°, 40:0°, 7F:35° COLP PAL SUB COLOR 00 7F 00

COLS SECAM SUB COLOR 32 7F 40 SCOL SUB COLOR (for 07 07 07 UV converter , For Y Cr Cb input SCNT SUB CONTRAST 09 0F 0A Sub-Contrast 0: -4.3dB , 8:0dB, F:3.8dB CNTC SUB CONTRAST CEN 3F 7F 48 CNTN SUB CONTRAST MIN 08 7F 08 BRTX BRIGHT MAX 20 7F 20 Difference form cente r BRTN BRIGHT MIN 20 7F 30 Difference form cente r COLX COLOR MAX 35 7F 3F Difference form cente r COLN COLOR MIN 00 7F 00 TNTX TINT MAX 28 7F 3F Difference form cente r TNTN 28 7F 3F Difference form cente r ST3 NTSC SHARP CEN 20 3F 28 Shar pness 00:-9dB, 20:0dB, 3F:10dB SV3 NTSC SHARP CEN 20 3F 28 Sha rpness 00:-9dB, 20:0dB, 3F:10dB ST4 OTHER SHARP CEN 20 3F 28 Shar pness 00:-9dB, 20:0dB, 3F:10dB SV4 OTHER SHARP CEN 20 3F 28 Shar pness 00:-9dB, 20:0dB, 3F:10dB SVD SHARP CENTER in 19 3F 28 Shar pness 00:-9dB, 20:0dB, 3F:10dB ASSH As ymmetry-sharpness 09 07 04 As ymmetric sharpness 0:0dB, 4:4.5dB, 7:8.5dB SHPX SHARP MAX 1A 3F 3F Difference form cente r SHPN SHARP MIN 1A 12 Difference form cente r TXCX UV COLOR MAX. 1F 1F 1F UV SUB COLOR For YcrCb in put RGCN UV COLOR MIN. 16 1F 1F UV SUB COLOR For YcrCb in put ABL ABL data 27 FF 35 Bit7: Nouse Bit6: Nouse Bit5: RGB OSD ABL 0:ABL active for OSD Bit4: YPL 0:Y peak limiter on ,105IRE, 1: Y peak Bit3,2:ABL Start Point 00:0V 01:-0.15V 10:- Bit1,0:ABL Gain 00:-0.17V 01:-0.35V 10:- DCBS A part of video data 22 FF 24 Bit7:Blank SW 0:H ,V blanking on, 1:H ,V blanking Bit6:No use Bit5,4:OSD Level 00:50IRE, 01:60IRE, 10:70IRE, Bit3,2:Yγpoint,-3dB 00:off, 01:90IRE, 10:82IRE, Bit1,0:No use CLTM The data when TV mode

04 FF 28

Bit7: F-ID 0:Normal, 1:Always killer off,i.e. Bit6: P/N ID Sens 0:NTSC killer sensitivit y,1.5mVp- Bit5:color gamma off 0:off, 1:on Bit4,3:NTSC matrix 00:NTSC1 (93 ° ), 10/11:DVD fo r U/V inputs Bit2,0:Y D.L. 000:-40ns 001:0ns 010:+40ns 100:+120ns 101:+160ns 110:+200ns CLVO The data when AV mode FF 2F The data when AV mode Bit7: F-ID 0:Normal, 1:Always killer off,i.e. Bit6: P/N ID Sens 0:NTSC killer sensitivit y,1.5mVp- Bit5:color gamma off 0:off, 1:on Bit4,3: NTSC matrix 00:NTSC1 (93 ° ), 10/11:DVD fo r U/V inputs Bit2,0:Y D.L. 000:-40ns 001:0ns 010:+40ns 100:+120ns 101:+160ns 110:+200ns CLVD The data when DVD 40 FF 40 DEF 01 01 01 V AGC reference , de pends on 0:YC Vcc ,

03 3F 00 AKB s ystem mode(No use) RSNS R SENSE 28 3F 00 GSNS G SENSE 30 3F 00 BSNS B SENSE 2D 3F 00 HPOS 60Hz Horizontal 17 1F 10 00:-3us, 10:0, 1F:3us VP50 00 07 04 HPS 50Hz Horizontal 00 00 VP60 60Hz Vertical phase 02 7 02 0: 0H, 7:7H HITS 50Hz Vertical size 00 00 VLIN 60Hz Vertical linearit y 0A F 0C 0:-13%, 8:0% , F:16% VSC Vertical S correction 06 F 08 0:-18%, 8:0%, F:11% VLIS 50Hz Vertical linearit y 00 00 VSS Shift data of 00 00 BRTS SUB BRIGHT 00 3F 00 RAGC RF AGC 3C 3F 28 00:IF mute, 01:67dBu, 3F:107dBu HAFC HAFC GAIN 09 0F 09 Bit7,6,5,4:Nouse Bit3,2:AFC gain for AV Bit1,0: AFC gain for TV AGCC AGCC (Nouse)) 1C F2 1C FLG0 52 FF 52 Bit7:VCO read just when position select 0:enable , Bit6,5,4,3:Nouse Bit2:Buzz reducer 0:on, 1:off Bit1:AFT Window SW 0:wide (-/+250kHz), Bit0:Over Mod SW: 0:Normal , 1:PIF over FLG1 04 1F 05 Bit7,6,5:Nouse Bit4:SIF F0 Shift Bit3:Nouse Bit2:Mix gain: 0:SIF 1MHz convert gain, Low gain, Bit1:Nouse Bit0:CW SW 0:off , 1 : o n ,CW out put form “TV REFP AKB REF pulse 04 07 00 Nouse STBY 00 0F 00 Bit7,6,5,4:Nouse Bit3,2:VCD Standb y 11: VCD Standb y, Bit1,0:IF Standby 11: IF Standb y, other: SVM VSM data 10 1F 06 Bit 7-4:Nouse Bit3,2: VSM dela y 00:off , 01:-100ns , 10:-60ns , Bit1,0: VSM Gain 00:-6dB , 01:0dB , 10:6dB , BLK 00 0F 00 Bit7,6,5,4:Nouse Bit3,2: V BLK start 00:263H , 01:254H , Bit1,0: V BLK sto p 00:22H , 01:30H , VCEN V centerin g 00 3F 10 00:-32% , 20:0%, 3F:30% MOD MODE 03 0F 03 Bit7,6,5,4,3: Nouse Bit2:CO MAX 0:Cutoff range:-0.65 to +0.65 1:-0.65 Bit1,0: AKB cutoff sensitivity UCOM Chroma APC Setting 00 FF 60 Bit7,6,5: Chroma APC setting, 011:normal Bit4,3,2: Nouse Bit1,0: Internal ADC, 00:GND, 01:R output, 10:B out put, 11:Monitor RF MODE3 80 FF 80

setting Bit7,6: No use Bit5: Video mute type 0:R\\G\\B mute, 1:Y mute Bit4,3,2,1,0: Mute time (×8ms) NOIS HAFC control 01 07 01 Bit7,6,5,4,3: No use Bit2: AFC fix Bit1,0: Noise threshold SYCT 08 FF 08 Nouse PYNX H.SYNC MAX in 28 28 PYNN H.SYNC MIN in 18 3F 18 PYXS H.SYNC MAX in 22 3F 22 PYNS H.SYNC MIN in search 1E 3F 1E ONTM 00 FF 00 Video mute time setting when Power On(×16ms) NSHP 1A 3F 10 Shar pness data offset when Noise Reduction is On. V01A VOLUME 1% 04 3F 09 Volume out put data when volume=1 V25A VOLUME 25% 3D 7F 24 Volume out put data when volume=25 V50A VOLUME 50% 57 7F 40 Volume out put data when volume=50 V100A VOLUME 100% 72 7F 72 Volume out put data when volume=100 WCTL APRO mode data 01 7F 41 Bit7: Nouse Bit6: bass boost SW 0:off, 1:on Bit5: input attenuator 0:0dB, 1:-5dB Bit4: ALS SW 0:off, 1:on Bit3,2: ALS start point 00:220mv , 01:380mv , Bit1,0: woofer fc 00:100Hz , 01:125Hz, 10:170Hz , SUR1 Surround data (mono) 07 1F 06 Bit7,6,5: No use Bit4,3: Input matrix 00:normal , 01:R ch , 10:L ch , Bit2,1,0: Surround level: 000:off , 001-111:surround SUR2 Surround data (stereo1) 07 0F 0C Bit7,6,5,4: Nouse Bit3: Surround mode1: 0:φ 1:4φ Bit2,1,0: Surround level: 000:off , 001-111:surround SUR3 Surround data (stereo2) 0F 0F 0F Bit7,6,5,4: Nouse Bit3: Surround mode1: 0:φ 1:4φ Bit2,1,0: Surround level: 000:off , 001-111:surround BASC BASS Cente r 40 72 40 User Bass Level BASX BASS MAX 72 72 72 User Bass Level TREC TREBLE Cente r 40 72 40 User Treble Level BALC BALANCE Cente r 3F 72 40 User Balance Level WOFC WOOFER Cente r 39 7F 40 User Woffer Level BAS1 BASS data in “Music” 68 CB Bit0-6: Bass level , bit7:Surround select.0 BAS2 BASS data in “News” 40 FF 3C Bit0-6: Bass level , bit7:Surround select.0 BAS3 BASS data in “Theate r” 4A FF CB Bit0-6: Bass level , bit7:Surround select.0 TRE1 TREBLE data in 68 FF 55 Bit0-6: Treble level , bit7:Surround select.1 TRE2 TREBLE data in 40 FF 37 Bit0-6: Treble level , bit7:Surround select.1 TRE3 TREBLE data in 54 FF A8 Bit0-6: Treble level , bit7:Surround select.1 WFL1 Woofer data in “Music” F2 FF CB Bit0-6: Woofer level , bit7:Woofer On/Off 1:On WFL2 Woofer data in “News” 31 FF 99 Bit0-6: Woofer level , bit7:Woofer On/Off 1:On WFL3 Woofer data in D9 FF E4 Bit0-6: Woofer level , bit7:Woofer On/Off 1:On WON1 Woofer out put level 0A FF 05 For the calculation of the Woofer out put value. WON2 Woofer out put level 09 FF 09 For the calculation of the Woofer out put value. WOFF Woofer out put level 00 FF 00 A Woofer out put level in Woofer off. AUCON1 Stereo/SAP noise 88 FF 88 Bit0-3: ST0-ST3

threshold Bit4-7: SP0-SP3 AUCON2 Level adjust setting 08 FF 03 Bit0-3: L0-L3 Bit4-6: Nouse Bit7: STS AUALI1 For wideband expander 10 FF 00 Bit0-4: A10-A14 Bit5-7: Nouse AUALI2 For spectral expander 10 FF 00 Bit0-4: A20-A24 Bit5-7: Nouse AUTIM Timing current alignment data

03 FF 03 Bit0-2: TC0-TC2

Bit3-7: Nouse AUSTP Audio ste p 01 0F 01 Nouse VPCT X-ra y protection 02 FF 02 TUNR 01 02 00 0:Toshbia , 1:ACOM, 2:ALPS CCDOSD 2E 7F 22 OSD horizontal position for CCD CCDOSDF 59 FF 59 OSD frequency for CCD OSDF 51 69 53 OSD frequency OSD 10 7F 22 OSD horizontal position PDOPT0 PANDA OPTION0 03 FF PANDA OPTION0 Bit7: Nouse Bit6: Fjp snd menu 0:off , 1:on 关闭立体声菜单 Bit5: Fmulti colors ys 0:off , 1:on 南美三制式 Bit4: Fjp vchip 0:off, 1:on Bit3: Flangp ortguese: 0:off, 1:on Bit2: Flang Spanish 0:off, 1:on Bit1: Fjp close screen 0:off, 1:on Bit0: Fjp open screen 0:off, 1:on Waiting time 2F FF 58 Waiting time before curtain open Curce Curtain center A5 FF A5 curste Curtain open/close step 02 08 02 PWR Self check data 00 FF 00 BUS Self check data 00 03 00 MEM Self check data 00 FF 00 OPT Optional setting 1F FF Bit7: Fsync det blue back (set 1) Bit6: Nouse Bit5: Fsync det ( set 0) Bit4: When B.B,OSD frequence 0:50Hz, 1:60Hz Bit3: Ftb1231n audio gain(au gain VCD 14h) Bit2: Fymute use Bit1: F bb exmute Bit0: F bb mute OPTM1 Optional setting1 22 FF Bit7: F jp stereo (select 1343 ) 1:select 0:unselect 立体 Bit6: set 0 Bit5 :Fdvd audio av2 Bit4: no use Bit3: set 0 Bit2: Fjp p wm balance Bit1: Fjp p wm8 volume Bit0: Fsel video2 OPTM2 Optional setting 02 FF Bit7: Fjp sanyokey Bit6: Fjp swoofer

Bit5 :set 0 Bit4: Fselect tda9850 打开 Bit3: Fslice level , Bit2: F lan s out (shop out spanlish) Bit1: F lan p out (shop out portguese) Bit0: Fmono avout 0:mono 1: stereo OPTM3 Option setting 01 FF Note: the bold date cannot be changed (5) IC voltage N501 TMPA8823 PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 Voltage / / / 0 5 2.4 2.3 0 5 0 0 1.1 1.9 PIN 14 15 16 17 18 19 20 21 22 23 24 25 26 PIN 27 28 29 30 31 32 33 34 35 36 37 38 39 PIN 40 41 42 43 44 45 46 47 48 49 50 51 52 PIN 53 54 55 56 57 58 59 60 61 62 63 64 Voltage 0 0 5 / 4.8 4.8 / / / 4.4 2.5 / N001\\N002 ST4053 PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 Voltage 4.4 4.4 0 0 0 0 0 0 0 0 0 3.3 3.3 PIN 14 15 16 Voltage 3.1 4.4 9 N301 LA78040 PIN 1 2 3 4 5 6 7 N601 AN7522 PIN 1 2 3 4 5 6 7 8 9 10 11 12

(6). Trouble shorting T804 Power supply outline

6.1 No grating, no picture, no sound

General, these failures are produced by power sources, because of which refer to a wider area, so that can be divided them two conditions to explain: no B1 115 V and existing B1 115V. (1) No B1 (115 V) voltage (voltage of network 220 V ac) These failures may be caused by power supply switch. (2) Existing B1 115 V These failures may be caused by abnormal operation of horizont al scan, to confirm which can observe the filament of Check C807(+) voltage Check V813 b voltage Check C807,V813 at condition of short-circuit? Replace the parts of failure Check V813 b voltage 300V0V Y Check voltage+B Rectifying and Detection +115V H.OUT Power supply Rectifying and Detection +27V V.OUT Power supply Rectifying and Detection +12V Audio Power su pply Check R820 R811 V813 0V 0.5V 0.7V 0 Check T804 Check VD814 VD817 VD818 C814 C815 C817

tube whether bright on. If determined horizontal scan in a bnormal operation, look for the failure start from the horizontal drive stage. Search upward to TMPA8821 with method of checking DC voltage and waveform according to sequence: PIN13/H.OUT port→ PIN17 power supply→ N802/9V output.

6.2 Existing grating and no picture

Check voltage at 17 pin of TMPA8821 =9 V Check voltage at 13 pin of TMPA8821 =1.9 V Check V898 R850 Check VD853 Check V431 T402 Check N501 N Y Y N AbnormalNormal Y N N Y Check the voltage of PIN29 36 44 49 of N501 Check V2in waveform existed at PIN24 of N501 Check TVin waveform at N001/PIN14 Check N501 Check N001 Check circuit between PIN41~PIN42 of N501 Check N001 * ： Whenever open or interconnect on the bus from CPU to E 2PROM and main chip, no picture can occur. Check B2(27V) voltage 27V 0 Check OSD on screen Check N501 N701 G701 NY

6.3 Existing grating and picture, no sound

6.4 Cannot save channels

6.5 CPU non-operating

Check the audio signal of + pins of two loudspeaker Check loudspeaker Check waveform at pin2 4 of N501 Check waveform at pin15 of N002 Check N501 Abnormal Normal Y N N Y Y Y N N N N When searching automatically channels, observe whether can display picture Check VT voltage of TUNER=0--30 V Check SYNC waveform at N501/PIN62 Check N501 Check SYNC waveform at V708 V709 V710 Check 33 V of voltage Check N501 V713 Check R723 and N721 Check voltage at PIN9 54 of N501 =5V Check voltage at N501/PIN5(RESET)=5V Check N803 T804 Y Y N Check N501 G701 Check V703 VD701 N Check tuner Check N501 Check waveform at pin 4of N002 Y Y N Check R023 Check N002 C010 Y

N° Boletín 2166 Fecha 21/06/2006 Identificación del Producto TELEVISOR COLOR Modelos TVS-1430 MA TVS-2142MA TVS-2152PF Procedencia / Marca SANYO Falla Reportada / Motivo : METODO PARA ENTRAR AL MODO DE SERVICIO DEL TELEVISOR. Solución aplicada : La “D” en el Manual de Servicios significa Modo “D”. Los modos de fábrica son el Modo “S” y el Modo “D”. En el modo “S” sólo se pueden ajustar algunos parámetros; mientras que en el modo “D” se pueden ajustar todos los parámetros. Para los Chasis TMPA8823 (TV´s de 14” hasta 21”) y TMPA8859 (TV´s de 25” hasta 34”), se puede acceder al modo “S” utilizando el control remoto del usuario siguiendo los siguientes pasos: Presione el botón VOL - en el panel de la TV hasta 0 (no suelte el botón VOL -), luego presione el botón DISPLAY en el control remoto para entrar al modo S. Si se quiere acceder al modo “D”, para el Chasis TMPA8823 (TV´s de 14” hasta 21”), siga los siguientes pasos utilizando el control remoto: Primero siga los pasos para entrar al modo “S”. Presione el botón DISPLAY en el Control Remoto. Presione el botón VOL - en el panel de la TV hasta 0 (no suelte el botón VOL -), luego presione el botón DISPLAY en el control remoto para entrar al modo D. Técnico emisor Roberto Quiñones M. Uso interno Revisado por J C. Zambrano. V°B° J . C . Z . B . INCLUYA ESTA INFORMACIÓN EN SU MANUAL DE SERVICIO

3.3KΩ R108 V101 2SC388ATM L103 1uH C104 0.1 R433 330 V431 2SC2383 R434 1KΩ C431390 C432 1000 T402 AD0002 C433 47uF R439 20KΩ L404 TEM 2011Y L405 TEM 2011Y C4367n2 C435 2n7 C443 0.39uF C423 0.056 R442 10KΩ N721 upc574 C126 0.1 C125 4.7uF R128 12KΩ V855 2SC2655 R857 R858 470 VD870 10BSA C870 10uF HEAT R445 RF10-1W2. 2 L407 R450 1KΩ G701 R009 R435 270 R432 330 V-IN 1 R-I N 1 V-IN 2 R-I N 2 V-OUT L-OUT XP402 C003

0.01 R007

10KΩ R204 150 R761 10KΩ R207 1KΩ R708 33KΩ R709 1KΩ R4118.2KΩ C309 0.47uF C410 1000uFC411 0.01 L402 47uH R525 100 C523 0.47uF C129 0.47uFC527 10uF C527 0.01 C529 10uF VD509 1SS133 C530 0.1 R523 100KΩ C221 0.1 C131 10uF C130 0.01 L109 10uH C615 0.01uF C226 10uFC227 0.47uF C228 1000 C229 470uFC230 0.01uF L204 12uH C231 22uFC232 0.01 R221 150C233 1uF L105 R128 3.3KΩC507 100uFC506 0.01 C5091uF R509 220KΩ R510 30KΩ C5110.22 C510 2200R516 270 R517 270 R518 270 C744 0.01 C745 10uF R730 C749 0.01 C75010uF R729 10KΩ R728 10KΩ C105 0.01 C102

1000 R102

560KΩ C761 1uF R753 68KΩ C762 180 V709 2SA1015Y R254 open R756 12KΩ C764 1500 R757 3.9KΩ R758 3.9KΩ C765 2700 V710 2SC1815Y R755 470 C763 33uF R734 22KΩ R733 10KΩ C747 C702

0.01 C706

0.01 C705 10uF L701 10uH R135 220 L111 8.2uH X102 X5.5M Hz R134 100 V106 2SA1015Y R133 390 R132 330 C132 0.01 C133 47uF V104 2SC1815Y R129 100 R130 220 R231 1KΩ R232 1KΩ C746 330 C108 0.01 C107 220uF R113 15KΩ R114 56kΩ C109 4.7uF L503 10uH C514 0.01 C513 100uF VD603 1SS133 R528 270 C001 470uFR002 R003 220 V108 2SC1815Y R000 100 C000 100uF R108 100 C00210uFR026 1KΩ R027 2.2KΩ V004 2SC1815Y R004 100 R015 100 R008 100 R013 100 C007 1uF R021 1KΩ R022 1KΩ R522 100 C408 0.47uF C407 8200C703 C704 R737 470 VD701 HZ3. 6V R736 8.2KΩ V703 2SA1015Y R710 4.7KΩ R446 10KΩ C701 0.01 R235 1KΩ R881 10KΩ R582 10KΩ V856 2SC1815Y OFF ON C552 0.01uF C551 100uF V432 2SD1555 C834 AC400V470p VD851 BYT56M C851 470 C853 470 VD853 RU3Y×1SF22 VD855 ES1 C855 470 C865 1000uF C861220uF R862 T80 1 BCK-70-01D-2 C863 470uF VD854 EU2Z C854 470 C864 1000uF R869 R852 100KΩ RP851 B-2K R853 5.6KΩ V853 2SC1815Y R854 150KΩ VD861 HZ6. 2 C822 0.01 C821 470uF R850 0.22 1 3 N802 AN7809 R870 C820 0.01 V898 B892R896 10KΩ R897 3.9KΩ V899 B892 R898 10KΩ R899 1.2KΩ VD899 1SS133 XP801 SW801 KDC-A06 C501 0.1µF T80 2 LQ 0002 RT801 MZ73 B -1 8Ω C803-C806 1000 T80 3 LQ 0002 VD803~VD806 TVR4 N C807 150uF V811 2SA1015Y VD816 1SS133 VD817 ES1 VD814 1SS133 C814 0.047 C815 0.015 V812 2SC3807 C817 0.015 V813 2SC4236 C816 680 C831 2200 R825 R820 120KΩ R822 15KΩ R824 R819 R826 2.7KΩ R815 22KΩ R8171KΩ R831 0.5W12MΩ R801 3.3MΩ F801 3.15A /250V R811 5.6KΩ R802 3.9 N801 PC817 C868 220uF C869 0.01 XS802 XP802 R856 22KΩ R863 47KΩ L707 10uH R301 15KΩ TMPA8821 AV STEREO DVD 2 IN 1 V105 2SC1815Y R131 1KΩ R259 100 V708 2SA1015Y R760 2.2KΩ XS802 XS003 1 3 N803 AN7805 R619 3.3KΩ R136 3.3KΩ R705 10KΩ C-I N R448 1W12K C440 2200 VD420 MT ZJ- 6. 2B R265 3.3KΩ VD819 HZ7. 5 R823 2.2KΩ VD818 1SS133 L101 47uH R100 220 Por t 1 (O.C)1 Por t 2 (Φ4)2 Por t 3 (Φ3)3 Por t 4 (Φ2)4 O. C (Φ1)5 L IN6 GND7 R IN8 Filter9 LPF (R)10 HPF (R)11 W OUT12 R OUT 13 HPF (L) 14 LPF (L) 15 L OUT 16 LPF1 17 LPF2 18 LPF3 19 Vcc(9V) 20 V.F 21 W.F 22 SCL 23 SDA 24 TA13 04 N (TA134 3N) TA1343N 8 9 N002 TC40 53BP R-OUT C011 10uFR006 1KΩ R005 2.2KΩ V002 2SC1815Y R028 100 L-IN 1 R025 100 C0051uF L-IN 2 R023 100 C010 1uF L R L LR R Audi o out TV-LTV-R L R AV1/AV2 R033 22KΩ AV/TV V005 2SC1815Y R030 100 R041 2.2KΩ C014 47uF C013 0.01 R615 100 R616 100 R617 100 R618 100 C629 8200 C630 0.027C6330.033C634 0.047C635 0.022 C636 0.01 C631 0.01 C632 0.01 C628 8200 C627 0.027 C624 2.2uF C625 2.2uF R614 C621 100uFC622 0.01 R034

10 R035

22KΩ R037 22KΩ R036 22KΩ R L C623 0.015 C626 4.7uF C637 3.3uF R305 47KΩ VD301 EU2A C307 100uF R306 15KΩ R307 10KΩ C309 220uF C306 1000uF C301 1500 C305 2.2uF R312 In put1 Vcc2 Punp Up3 GND4 Output5 Out Vc c6 Reference7 N301 LA78040 C302 open C303 0.22 R302 R303 3.9KΩ C304 10uF R304 2.7KΩ C308 0.22 R308 150 VE1 R915 1.2K R920 1.2K R925 1.2K XS202 XP402 180V HEAT GND GND G B R L201 100uH XP202 C902 2KV2000P XP201 XS201 C608 1uF R606 22KΩ R607 10KΩ C609 4.7uF 5W/8Ω VD602 1SS133 5W/8Ω R L R-OUT L-OUT C605 4.7uF C606 4.7uF V601 2SC2878A R612 10KΩ R604 2.2KΩ R603 2.2KΩ C604 0.01 C603 0.01 C618 470uF C619 0.01 R608 270KΩ R605 68KΩ C607 47uF R601 5.6KΩ R602 5.6KΩ C601 2.2uF C602 2.2uF R609 47KΩ C611 2.2uF V602 2SA1015Y R620 10KΩ C621 47uF VCC1 OUT12 GND3 OUT14 STANDBY5 IN16 GND7 IN28 VOL9 OUT210 GND11 OUT212 N601 AN7522N R746 10KΩ R745 1KΩ C741 100 C016 47uF C015 0.01 A R743 100 R744 10KΩ R730 3.9KΩ V701 2SC1815Y V702 2SC1815Y R787 10KΩ R788 1.5KΩ TV/AV AV1/AV2 R747 10KΩ R764 10KΩ AV1/AV2TV/AV R682 18KΩ R683 18KΩ R680 5.6KΩ V682 2SC2878A V681 2SC2878A VD683 HZ5V6 VD681 HZ6V2 VD682 HZ6V2 SCL SDA +9V R610 1KΩ C612 1uF W270 open W271 open R029 22KΩ R032 22KΩR031 1KΩ C018 47uF R040 22kΩ R241 +110V +9V +12V +24V VD410EU1C C441 250V10u R460 0.5W220K +180V R444 220KΩ C444 1uF R436 3.9 C400 160V +110V H.VCC +9V H.VCC Z101 D2959M +110V +33V +13V +9V +5V-1 +5V-2 +12V +9V +5V-2 +5V-2 R914 2W18K R919 2W 18K R924 2W 18K V902 2SC2482 V903 2SC2482 V910 2SC2482 V905 C2120 VD902 1SS133 VD903 1SS133 VD901 1SS133 C904 470 C906 470 R902 100 R916 4.7K R913 470 R903 100 R918 470 C908 0.47uC907 0.47uF VD905 1SS133 XP004 XS004 AV_1 AV_OUT AV-2 Board BAND C-IN RGB_OUT SCP ABL H-OUT StandBy V-OUT C-I N 1Vp-p 2Vp-p SIF IF TV Sy nc. MUT E V OL KEY RMT-IN BAND VT AV1 AV2 AV TV AV2 AV1 C521 0.1 L508 27uH C522 R238 1KΩ XS602 16V 16V 25V 16V 16V 16V 16V 16V 16V VD601 1SS133 XP601 XP602 16V 16V N603 C645 10uF C644 0.039 C643 0.01 C643 0.039 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 0.5W 16V 16V 16V 16V 16V 16V 16V X101 X6.5M Hz 0.5W 250VAC! 1KV 450V 16V C518 C517 C516 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V 16V16V 16V 16V 16V 16V TRF0459 0.5W 0.5W 16V 0.5W 2KV 160V 1K V 0.5W 0.5W 0.5W 35V 1KV 0.5W 500V 25V AC400V 500V 25V VD888 R2M130V 16V 16V 16V 0.5W 35V 35V 25V 500V 0.5W 500V 35V 1.6KV 2KV 400V 33uF 100V 500V HXC-3AB 160V 0.5W XS402 R704 10KΩ XS601 R917 4.7K C902 470 R923 470 R921 4.7K R904 100 R909 C909 470uF 16 V R205 10K BAND11 BAND22 KEY3 GND4 RESET5 X-TAL6 X-TAL7 TEST8 +5V9 GND10 GND11 SCP -OUT12 H-OUT13 H.AF C14 V-S AW15 V-OUT16 H-VCC17 NC18 Cb19 Y-IN20 Cr21 TV GND22 C-IN23 EXT-IN24 DIGI 3.3V25 TV-IN26 ABCL-IN27 AUDIO-O UT28 IF -VCC(9V)29 TV-OUT30 SIF-OUT31 EXT-AUDIO32 SIF-IN 33 DC NF 34 PIF PLL 35 I F -VCC(5V) 36 S-REG 37 DE-E MP H 38 IF AGC 39 IF GND 40 IF I N 41 IF I N 42 RF AGC 43 YC 5V 44 MONIT-O UT 45 BLACK DET 46 APC FIL 47 IK- IN 48 RGB 9V 49 R-O UT 50 G-OUT 51 B-O UT 52 GND 53 GND 54 5V 55 TV/AV 1/AV2 56 SDA1 57 SCL1 58 VOL 59 VT 60 MUTE 61 H.SYNC 62 RMT-IN 63 POWER 64 N501 TMPA8821 XS00 1 R761 5.6K R762 11K R763 15 K R764 30K R765 110K S701 S702 S703 S704 S705 TV/AV S706 MENU S707 OPE N S708 PL AY VD7 07 FOG205R750 470 R753 R752 360 XP701 KEY GND RI N7 06 GP1UX51 1QS R751 C751 10 0PF C781 47 uF/16V C782 47 uF/16V XP702 GND SDA SCK SCS IR I NT VDD220K×3 R769 1.8K R770 47 0 V761 2S A 1015 R768R766 S709 ST OP SDA STB SCK VD762 1N 4 148 VD763 1N 4 148 VD764 1N 4 148 VD707 A FR205 C783 10uF/16V R771 470 S710 NEXT R715 R1503 120 VD1501 RU4Y X C1500 47 0 C1501 1000uF /16V C1502 0.01XS15 0 1 V150 1 2S C1815 R1501 8.2K C1503 1000uF /16V C1504 0.01 GND 5V - 2 GND NC XS150 3 GND XP150 2 R1507 22 K VD1502 6B1 V1 500 3D D 880 VD1506 6B2 + C1505 10uF +5V-2 XS002 C S1301 OPT ICAL XP13 0 2 XS130 1 COAXIAL R1301 10K R1302 R1304

330 R1303

0.1 C1301 0.1 DVD UNIT XP70 2 5XP15 02 XP002 C XP001 XP13 0 1 XS170 2 AGC 1 VT 2 BAND1 4 BAND2 5 MB 6 IF 8 U1 01 TUNE R-5V C110 0.47U F C111 0.47U F V7 04 2S C1815 Y V7 05 2S C1815 Y R701 1KΩ R703 1KΩ V703 2S C1815Y R721 22KΩ R722 22 0 R724 33 KΩ R725 33 KΩ R726 33 KΩ R723 33 KΩ R R727 2.2MΩ C721 22 0 C724 0.1 C722 0.1 C723 0.1 VD7 21 1S S133

Product Information

8823-5VA4 specifications and overview.

Summary

TMPA 8823-5VA4 SERVICE MANUAL 21/06/2006

Description

TMPA 8823-5VA4 SERVICE MANUAL 21/06/2006

Source title 8823-5VA4 Datasheet(PDF) - Sanyo Semicon Device

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