Philips 26TA2800/93 Service Manual
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Philips 26TA2800/93 Service Manual

Philips 26TA2800/93 Service Manual

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http://jdwxzlw.5d6d.com/?fromuser=森林
Contents
1
2
3
4
5
6
Block Diagrams, Test Point Overview, and
Waveforms
7
Scaler Board: Power
Side AV Panel
©
Copyright 2007 Philips Consumer Electronics B.V. Eindhoven, The Netherlands.
All rights reserved. No part of this publication may be reproduced, stored in a
retrieval system or transmitted, in any form or by any means, electronic,
mechanical, photocopying, or otherwise without the prior permission of Philips.
Published by CS 0766 BG CD Customer Service
Page
2
4
6
9
16
家电维修资料网
17-21
Diagram
(S-A01) 22
(S-A08) 29
43-44
(K) 45
(I) 48
(AV) 51
(P) 54
Printed in the Netherlands
免费下载各种维修资料
26TA2800/93
26TA2800/98
26TA2800/79
32TA2800/93
32TA2800/98
32TA2800/79
Contents
8
9
Circuit Descriptions, Abbreviation List, and IC Data
Subject to modification
Chassis
TPS1.1A
LA
H_17050_000.eps
040407
Page
57
64
67
70
78
74
74
77
78
90
91
EN 3122 785 17051

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Summary of Contents for Philips 26TA2800/93

  • Page 1: Table Of Contents

    All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. Published by CS 0766 BG CD Customer Service...

  • Page 2: Technical Specifications,Connections,And Chassis Overview

    TPS1.1A LA 1. Technical Specifications,Connections,and Chassis Overview 1.Technical Specifications,Connections,and Chassis Overview Index of this chapter: Ambient conditions: http://jdwxzlw.5d6d.com/?fromuser=森林 Ambient temperature: 15°C ~35 °C 1.1 Technical Specifications 1.2 Connections Relative humidity : 25% ~ 75%. 1.3 Chassis Overview 1.2 Connections Notes: Figures below can deviate slightly from the actual situation, 1.2.1 Signal Connector due to the different set executions.
  • Page 3 1. Technical Specifications,Connections,and Chassis Overview TPS1.1A LA S-Video with S terminal (Video, Audio input) Specification DVI Pin assignment Video - Y : 1Vpp , C : 300 mV pp -Impedance : 75W. http://jdwxzlw.5d6d.com/?fromuser=森林 Audio L/R input (share with Composite Audio input) Nominal : 0.5 V rms.

  • Page 4: Safety Instructions, Warnings And Notes

    2. Safety Instructions, Warnings and Notes TPS1.1ALA http://jdwxzlw.5d6d.com/?fromuser=森林 i r r • o l l : r i . s l • • > ( t s i t i s • , t i v i t c i t t i t •...
  • Page 5 2. Safety Instructions, Warnings and Notes TPS1.1A LA • p i l v i t l l i c i f . ) t http://jdwxzlw.5d6d.com/?fromuser=森林 l a i • c i l t i s – t - r ° 0 l a i –...

  • Page 6: Directions For Use

    TPS1.1A LA 3. Directions for User 3. Directions for User You can download this information from the following websites: http://jdwxzlw.5d6d.com/?fromuser=森林 http://www.philips.com/support http://www.p4c.philips.com OSD Menu list PC Mode 1st Layer 2nd Layer 3rd Layer 4th Layer Picture Color temp Normal Warm...
  • Page 7 TPS 1.1A LA 3. Directions for User TV / AV/ S-VIDEO / HD MODE 1st Layer 2nd Layer 3rd Layer 4th Layer 5th Layer http://jdwxzlw.5d6d.com/?fromuser=森林 Picture Smart picture Personal Rich Nature Soft Multimedia Contrast Brightness Color Sharpness Tint Color temp Normal Warm Cool...
  • Page 8 TPS1.1A LA 3. Directions for User Install Language English http://jdwxzlw.5d6d.com/?fromuser=森林 Thai Arabic Auto store Start ? Auto store Please wait Prog. found Frequency Manual store Manual store Start ? Prog. no Finetune Store Store ? Stored Channel setting Channel edit Channel Skipped Active...

  • Page 9: Mechanical Instructions

    TPS1.1A LA 4. Mechanical Instructions 4. Mechanical Instructions http://jdwxzlw.5d6d.com/?fromuser=森林 Index of this chapter: 4.1 Assy/Panel Removal 4.2 Set Re-assembly 4.1 Assy/Panel Removal Notes: Please put your machine on soft material to avoid to scrape panel when you disassemble it. Front view Fig.4 Step 4.
  • Page 10 TPS1.1A LA 4. Mechanical Instructions Step 6. Remove frame-PCB. Remove 7 screws as Fig.8. http://jdwxzlw.5d6d.com/?fromuser=森林 Fig.12 Service Position Fig.8 Step 7. Remove Metal frame. Remove 16 screws as Fig.9. 4.2 Set Re-assembly To re-assemble the whole set, execute all processes in reverse order.

  • Page 11: Service Modes, Error Codes And Fault Finding

    TPS1.1A LA 5. Service Modes, Error Codes and Fault Finding 5. Service Modes, Error Codes and Fault Finding http://jdwxzlw.5d6d.com/?fromuser=森林 index of this chapter: 5.1 CSM 5.2 Factory Mode 5. 3 Repair Flow Chart 5.1 CSM It can display CSM windows message when press Menu+123654 on the button (RC) remote control in normal operation mode. Then choose The following information is displayed on screen: CSM Item Contents...
  • Page 12 TPS1.1A LA 5. Service Modes, Error Codes and Fault Finding 5.2 Factory Mode It can enter Factory Mode http://jdwxzlw.5d6d.com/?fromuser=森林 1. Press" Menu in normal operation mode to enter OSD. " " 2. Press "062596+Menu on the button (RC) remote control in OSD. "...
  • Page 13 TPS1.1A LA 5. Service Modes, Error Codes and Fault Finding 5.3 Repair Flow Chart http://jdwxzlw.5d6d.com/?fromuser=森林 1.No work/LED is off Check if power switch is Replace Power switch normal Check IR board CN0201 Check IR board pin3=5V,pin5=5V Check scaler board U7105 pin1=24V,pin4=5V 2.No raster/picture too 家电维修资料网...
  • Page 14 TPS1.1A LA 5. Service Modes, Error Codes and Fault Finding 3.No picture/LED is green http://jdwxzlw.5d6d.com/?fromuser=森林 Check scaler board U7105 Check power pin1=24V,pin4=5V Check circuit around Check if each regulator and working voltage eliminate short and U7104 pin1=5V, open situation pin4=3.3V Check if clock Replace X4101 source X4101...
  • Page 15 TPS1.1A LA 5. Service Modes, Error Codes and Fault Finding 5.No earthphone sound http://jdwxzlw.5d6d.com/?fromuser=森林 Check Eliminate short and open U6301 pin33=3.3V situation Check U6303 pin6= 5V Replace U6303 pin5,7=HPL/HPR Replace Side AV Board 6.No remote function 家电维修资料网 Tty another Replace one good remote control remote control Check IR receiver...

  • Page 16: Wiring Diagram

    TPS1.1A LA 6. Block Diagram Block Diagram http://jdwxzlw.5d6d.com/?fromuser=森林 Index of this chapter: Wiring Diagram 6.2 Block Diagram 6.1 Wiring Diagram 26TA2800 & 32TA2800 Wiring Diagram 095T8018 30948 FP 095T8014 3924 FP 3 pin 095T8014 7932 FP 家电维修资料网 3 pin 7 pin 2 pin 2 pin 14 pin...

  • Page 17: Block Diagrams

    TPS1.1A LA 6. Block Diagram 6.2 Block Diagram http://jdwxzlw.5d6d.com/?fromuser=森林 26 Wide, 32 Wide architecture Block Diagram " " LVDS Panel SCALER BOARD Power board Bright_ADJ MST96889L Speaker Inverter_ 74HC4052D MUX 2x5W ON/OFF TPA102 TPA3005D2 Stand-By Side AV Side AV 家电维修资料网 Control Board ( option )
  • Page 18 TPS1.1A LA 6. Block Diagram http://jdwxzlw.5d6d.com/?fromuser=森林 家电维修资料网 免费下载各种维修资料...
  • Page 19 TPS1.1A LA 6. Block Diagram http://jdwxzlw.5d6d.com/?fromuser=森林 家电维修资料网 " " 免费下载各种维修资料...
  • Page 20 TPS1.1A LA 6. Block Diagram http://jdwxzlw.5d6d.com/?fromuser=森林 家电维修资料网 " " 免费下载各种维修资料...
  • Page 21 TPS1.1A LA 6. Block Diagram http://jdwxzlw.5d6d.com/?fromuser=森林 家电维修资料网 免费下载各种维修资料...
  • Page 22 7. Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - Power Board http://jdwxzlw.5d6d.com/?fromuser=森林 S-A01 +24V +24V +5V_STBY U7102 L7102 U7105 L7103 +3V3_STBY 35uH 35uH ON/OFF C7102 ZD7102 C7115 Q7111 C7138 ON/OFF C7101 D2 C7102 A2 0.1uF SSA34-E3 C7103 0.1uF ZD7103 C7116...

  • Page 23: Circuit Diagrams And Pwb Layouts

    7.Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - Board Lips & Inverter I/F Lips & Inverter I/F http://jdwxzlw.5d6d.com/?fromuser=森林 S-A02 R7202 CN7201 C2 C7201 A4 R7203 0R05 R7204 BRIGHT_ADJ C7202 A4 C7203 B4 R7201 Q7201 BL_ADJ C7204 B4 BC847C C7202 C7205 C2...

  • Page 24: Scaler Board: Tuner (S-A03)

    7. Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - Tuner Board http://jdwxzlw.5d6d.com/?fromuser=森林 S-A03 TU2101 C2101 C2 C2102 B6 C2103 B4 C2104 B5 C2105 B6 C2106 B5 C2107 B6 C2108 C6 TV_CVBS R2102 C2102 TUNER_CVBS FB2102 30R C2109 C5 C2104 C2110 C3 R2104...

  • Page 25: S-A04

    7.Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - Video Input 1 Board http://jdwxzlw.5d6d.com/?fromuser=森林 S-A04 +3V3_ESD R_PR2 R2202 47R(NC) C2202 47N(NC) PR2+ PR2+ CN2201 B1 CN2202 D1 FB2201 30R(NC) CN2203 E7 C2201 B2 G_Y2 R2203 47R(NC) C2203 47N(NC) D2201 D2202 D2203...

  • Page 26: Scaler Board: Side Av (S-A05)

    7. Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - Side AV Board http://jdwxzlw.5d6d.com/?fromuser=森林 S-A05 R2302 100R HP_DET CN2301 C2302 100P(NC) CN2301 A1 C2301 C2 R2303 C2303 C2302 A2 SIDE_CVBS FB2302 C2303 A4 C2304 A2 R2304 C2304 C2305 C2305 A3 75R 1% 330P(NC)

  • Page 27: Scaler Board: Dsub Input (S-A06)

    7.Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - DSUB Input Board http://jdwxzlw.5d6d.com/?fromuser=森林 S-A06 CN1101 D4 CN1102 D1 C1101 B3 C1102 B6 +5V_STBY VGA5V C1103 B7 D1101 C1104 B8 +3V3_STBY BAT54C C1105 C3 C1106 C3 C1107 D2 C1108 D7 R1131 C1109 D7 +3V3_ESD...

  • Page 28: Scaler Board: Dvi-D Input (S-A07)

    7. Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - DVI-D Input Board http://jdwxzlw.5d6d.com/?fromuser=森林 S-A07 +5V_STBY DVI5V D5101 BAT54C +3V3_STBY R5102 CN5101 C1 DVI_5V DDC_DVI_WP C5101 B2 C5102 B2 C5101 D5102 C5103 B2 0.1uF R5101 R5103 R5104 BAT54C C5104 C6 U5101 C5105 C7...

  • Page 29: Scaler Board: Scaler

    7.Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - SCALER Board http://jdwxzlw.5d6d.com/?fromuser=森林 AUOutR AUOutR AUOutL AUOutL S-A08 VDDP POWER ON RESET AUOutR2 LineoutR AUOutL2 TP4109 +3.3AVDD for AVDD_DVI C4102 AUMONO AUMONO 10uF 50V(NC) AUR3 FB4101 AUR3 AUL3 VDDP VDDP 600R AUL3...

  • Page 30: Scaler Board: Flash Rom & Memory (S-A09)

    7. Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - Board FLASH ROM & MEMERY http://jdwxzlw.5d6d.com/?fromuser=森林 S-A09 SPI Flash ROM FB4201 R4201 +2V5 600R C4201 A2 C4201 FB4202 10U 10V C4202 B7 R4202 0R(NC) +3V3_STBY C4203 B1 +3V3 600R +2V5 +3V3_STBY...

  • Page 31: Scaler Board: Key, Ir Bd & Compair I/F(S-A10)

    7.Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - Board KEY, IR BD & COMPAIR I/F http://jdwxzlw.5d6d.com/?fromuser=森林 S-A10 For Key BOARD CN7301 R7301 100R CN7301 A3 KEY1 R7303 100R CN7302 C3 KEY2 CN7303 B3 C7301 A2 R7305 63363 3P 2.0mm C7302 A2 C7302 C7301...

  • Page 32: Scaler Board: Itv I/F (S-A11)

    7. Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - Board ITV I/F http://jdwxzlw.5d6d.com/?fromuser=森林 S-A11 Power for I-BOARD (Level 2) Video I/F for I-BOARD (Level 2) CN7401 CN7402 FB7401 CVBS_TERR_OUT +12V_ITV +5V_ITV 120R(NC) R7401 100R(NC) CVBS_VSYNC R7402 100R(NC) CVBS_HSYNC C7401 C7402...

  • Page 33: Scaler Board: Panel I/F (S-A12)

    7.Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - Board PANEL I/F http://jdwxzlw.5d6d.com/?fromuser=森林 PANEL_VCC CN7502 S-A12 CN7501 RA_0 RP7501 0R(NC) RA_1 RA_2 RXE3+ RA_3 RXE3- CN7501 A1 RA_4 RP7502 0R(NC) CN7502 A4 RXEC+ 60948 30P 1.25MM RA_5 RXEC- CN7503 B3 RA_6 RXE2+...

  • Page 34: Scaler Board: Audio I/F (S-A13)

    7. Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - AUDIO Board http://jdwxzlw.5d6d.com/?fromuser=森林 S-A13 YPbPr2_AU_INL YPbPr2_AU_INR CN6101 JACK CN6101 A1 YPbPr1_AU_INL R6101 C6102 2.2uF AUL0 CN6102 C1 CN6103 C1 C6101 R6102 C6103 C6101 A3 560P C6102 A5 C6103 A4 C6104 B5 YPbPr1_AU_INR R6103...

  • Page 35: Scaler Board: Audio Mux (S-A14)

    7.Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - AUDIO MUX Board http://jdwxzlw.5d6d.com/?fromuser=森林 S-A14 R6202 2K2(NC) C6202 R6203 10U(NC) 2K2(NC) C6201 A1 C6202 A4 C6203 A2 R6201 10K(NC) R6221 0R05(NC) YPbPr2_AU_INL C6204 B1 C6205 B2 R6222 0R05 C6206 B3 C6201 R6204 C6203...

  • Page 36: Scaler Board: Audio Amplifier (S-A15)

    7. Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Schematic Diagram - AUDIO Board http://jdwxzlw.5d6d.com/?fromuser=森林 S-A15 CN6301 B5 C6302 470NF 50V FB6302 CN6302 B5 ROUT- ROUT+ 120R(NC) CN6303 C9 +12V_AUDIO CN6304 C8 AMP_STBY C6301 B1 R6302 C6302 A4 0R05 C6306 C6307 100N 25V 100N 25V...
  • Page 37 7.Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Layout(Top Side) Board http://jdwxzlw.5d6d.com/?fromuser=森林 家电维修资料网 C1101 C2 C2203 C3 C2232 C4 C4115 B2 C4144 B3 C5108 C1 C6211 B4 C6321 A5 C6350 A6 C7123 B4 C7304 A4 CN6304 C5 D5105 C1 FB4101 C2 FB7401 A3 Q7111 A3 R1125 C2 R2208 C3 R4103 B2 R4134 A3 R4163 B2• R4206 A3 R6102 C4 R6219 B3 R6325 B3 R7122 A1 R7302 C5 R7503 B2 U6301 A5 ZD7401 C5 C1102 C2 C2204 C3 C2233 C4 C4116 B2 C4145 B3 C6101 C3 C6212 B4 C6322 A5 C6351 A6 C7124 B4 C7401 A3 CN7201 A1 D5106 C1 FB4102 B2 FB7402 A3 Q7201 A3 R1126 C2 R2209 C3 R4104 B2 R4135 A3 R4164 A2•...
  • Page 38 7. Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Layout(Top Side Part 1) Board http://jdwxzlw.5d6d.com/?fromuser=森林 家电维修资料网 免费下载各种维修资料...
  • Page 39 TPS1.1A LA 7.Circuit Diagrams and PWB Layouts Scaler Layout(Top Side Part 2) Board http://jdwxzlw.5d6d.com/?fromuser=森林 家电维修资料网 免费下载各种维修资料...
  • Page 40 7. Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Layout(Top Side Part 3) Board http://jdwxzlw.5d6d.com/?fromuser=森林 家电维修资料网 免费下载各种维修资料...
  • Page 41 7.Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Layout(Top Side Part 4) Board http://jdwxzlw.5d6d.com/?fromuser=森林 家电维修资料网 免费下载各种维修资料...
  • Page 42 7. Circuit Diagrams and PWB Layouts TPS1.1A LA Scaler Board Layout(Bottom Side) http://jdwxzlw.5d6d.com/?fromuser=森林 家电维修资料网 免费下载各种维修资料...

  • Page 43: Waveform Diagram

    7.Circuit Diagrams and PWB Layouts TPS1.1A LA Waveform Diagram http://jdwxzlw.5d6d.com/?fromuser=森林 * AV: color bar * Audio :input 520mV with 1K hz sin wave * YpbPr: color bar with 480P * TV signal : color Bar pin 2 of U7107 (2.5V) pin 8 of Q7111 (5V) pin2 of Q7103 (PWR_SW) Pin 4 of 7105 (5V_STBY)
  • Page 44 7. Circuit Diagrams and PWB Layouts TPS1.1A LA Waveform Diagram FB2204(Pr1) FB2208(SV_Y0) FB2209 (SV_C0) FB2206 (Pb1) FB2207 (AV-CVBS) http://jdwxzlw.5d6d.com/?fromuser=森林 R4127(PC_TV-LED) Pin2 of CN2301(HPR) Pin 1 of Q5102 (DDC_WP) C2302 (HP_DET) pin3 of CN2301(HPL) C6110(AUR2) R4172(PWR_ON_OFF) C6107(AUL1) R4145(RC_IR) R4128(LED_SEL_OUT) 家电维修资料网 R6315(AUOutL) C6302(ROUT+) R6309(AMP_PW_STBY) R4152(HP_PW_STBY)

  • Page 45: Keyboard Control Panel (K)

    7.Circuit Diagrams and PWB Layouts TPS1.1A LA Schematic Diagram Board http://jdwxzlw.5d6d.com/?fromuser=森林 SW0105 R0105 CN0101 B1 R0101 C3 CN0101 R0102 B3 HEADER 3PLUS2 R0103 B3 R0104 B3 SW0104 Down R0105 A3 R0104 220R R0106 B2 SW0101 C4 SW0102 B4 SW0103 B4 SW0103 SW0104 B4 R0106...
  • Page 46 7. Circuit Diagrams and PWB Layouts TPS1.1A LA KEY Board Layout(Top Side) http://jdwxzlw.5d6d.com/?fromuser=森林 CN0101 A2 R0101 A2 R0102 A2 R0103 A3 R0104 A4 R0105 A4 R0106 A2 SW0101 A2 SW0102 A3 SW0103 A3 家电维修资料网 免费下载各种维修资料...
  • Page 47 7.Circuit Diagrams and PWB Layouts TPS1.1A LA KEY Board Layout(Bottom Side) http://jdwxzlw.5d6d.com/?fromuser=森林 家电维修资料网 免费下载各种维修资料...

  • Page 48: Ir & Led Panel (I)

    7. Circuit Diagrams and PWB Layouts TPS1.1A LA IR Board Schematic Diagram http://jdwxzlw.5d6d.com/?fromuser=森林 +5V_STBY R0201 330R CN0201 C1 C0201 C4 ED0201 B3 Q0203 Q0202 Q0201 B3 Q0202 B3 Q0203 B3 R0201 A3 BC858CG BC847C R0202 B4 R0203 B4 R0204 B3 R0205 B3 R0206 B4 +5V_STBY...
  • Page 49 7.Circuit Diagrams and PWB Layouts TPS1.1A LA IR Board Layout(Top Side) http://jdwxzlw.5d6d.com/?fromuser=森林 CN0201 B1 J001 A1 Ed0201 A1 Sw0201 A1 U0201 A1 家电维修资料网 免费下载各种维修资料...
  • Page 50 7. Circuit Diagrams and PWB Layouts TPS1.1A LA IR Board Layout(Bottom Side) http://jdwxzlw.5d6d.com/?fromuser=森林 C0201 B1 Q0201 A1 Q0202 A1 Q0203 A1 R0201 A1 R0202 A1 R0203 A1 R0204 A1 R0205 A1 R0206 A1 R0207 A1 家电维修资料网 免费下载各种维修资料...
  • Page 51 7.Circuit Diagrams and PWB Layouts TPS1.1A LA SideAV Board Schematic Diagram http://jdwxzlw.5d6d.com/?fromuser=森林 CN034 HR_LOUT CN031 C1 HR_ROUT HP_det CN032 B1 Front_CVBS CN033 A1 HP_det Front_Y CN034 A7 Front_C C031 A2 CN033 Aud_IN_L C032 A3 Aud_IN_R C031 C032 PHONEJACK C033 D2 0.0068uF 0.0068uF HR_LOUT...
  • Page 52 7. Circuit Diagrams and PWB Layouts TPS1.1A LA SideAV Board Layout(Top Side) http://jdwxzlw.5d6d.com/?fromuser=森林 CN031 A2 CN032 A3 CN033 A1 CN034 B2 家电维修资料网 免费下载各种维修资料...
  • Page 53 7.Circuit Diagrams and PWB Layouts TPS1.1A LA SideAV Board Layout (Bottom Side) http://jdwxzlw.5d6d.com/?fromuser=森林 C031 A1 C032 B1 C033 A2 C034 A2 C035 B3 C036 B3 C037 B2 FB031 A2 FB032 A2 R031 B2 R032 B3 R033 B3 R034 B3 R035 B3 R036 B1 R037 A2 R038 B2...

  • Page 54: Power Panel (P)

    7. Circuit Diagrams and PWB Layouts TPS1.1A LA Power Board Schematic Diagram http://jdwxzlw.5d6d.com/?fromuser=森林 FB902 BEAD NR902 D901 STTH5L06FP HBD901 SCK101R55_NC Heatsink R910 HD901 BD901 B4 CN900 C1 Heatsink 330K_1% CN901 B1 CN902 C3 VAR902 C907 C902 CN913 C1 CN915 D1 D923 2.2nF/1kV_NC C900 B3...
  • Page 55 7.Circuit Diagrams and PWB Layouts TPS1.1A LA Power Board Layout (Top Side) http://jdwxzlw.5d6d.com/?fromuser=森林 BD901 D1 IC990 B3 C900 D2 IC991 B1 C901 D2 IC995 B3 C902 C2 J911 C2 C905 D1 J912 C3 C906 D1 J913 C1 C907 C3 J914 C3 C908 D3 J916 B2 C909 D3 J917 B3 C918 B3 J918 A3...
  • Page 56 7. Circuit Diagrams and PWB Layouts TPS1.1A LA Power Board Layout(Bottom Side) http://jdwxzlw.5d6d.com/?fromuser=森林 C915 A1 R922 C1 ZD991 B3 C916 A1 R923 C1 C917 A1 R924 C1 C920 C1 R925 C2 C921 C1 R927 C1 C922 C1 R928 C1 C923 A3 R929 C1 C924 C1 R930 C1 C925 A3 R931 A3 C927 C1 R936 C1...

  • Page 57: Alignments

    TPS1.1A LA 8. Alignments 8. Alignments http://jdwxzlw.5d6d.com/?fromuser=森林 Index of this chapter: 8.1 Electrical Instructions 8.2 ISP Instructions 8.3 Serial Number Definition Notes: You could adjust the LCD/TV following this chapter when the LCD/TV has the below defect. 1. Change panel. 2. Change or repair main board. 3. LCD/TV color is not right. 4. The settings are disabled. Electrical Instructions 8.1.1 TV mode display adjustment...
  • Page 58 TPS1.1A LA 8. Alignments Initial setting : Set Brightness 100 and Contrast 50 and apply 1024X768 @60Hz mode with 50 Black and 50 White pattern at the factory mode http://jdwxzlw.5d6d.com/?fromuser=森林 Adjustment : Activate AUTO-COLOR function for auto ADC offset and gain setup. Color Temp alignment is automatically set during TV alignment.
  • Page 59 TPS1.1A LA 8. Alignments Table 8.1.3: Reading in Minolta CA-210. http://jdwxzlw.5d6d.com/?fromuser=森林 Color Temp 0.291 ± 0.005 0.302 ± 0.005 Normal 0.314 ± 0.005 0.324 ± 0.005 Warm 0.273 ± 0.005 0.280 ± 0.005 Cool If you have not CA-210,the following R, G and B values are for your reference. Color Temp Normal Warm...
  • Page 60 TPS1.1A LA 8. Alignments 8.2 ISP Instructions http://jdwxzlw.5d6d.com/?fromuser=森林 Step 1. Install USB driver to your computer from the ISP board USB Driver file. ISP_TOOL V4.2.0 TPV (958KB,Created day: 2007.01.26) ISP_Tool V4.2.0 TPV.exe 2. Save the BIN files to your computer, the F3_CH26_WXGA_1256_V176233.bin file is used for 26” model; the F3_CH32_WXGA_1256_V176233.bin is for 32”model.
  • Page 61 TPS1.1A LA 8. Alignments 2. Click “connect”, http://jdwxzlw.5d6d.com/?fromuser=森林 3. Click “Device” to choose the device type S25FL004A. 家电维修资料网 4. Click “Load” to choose the corresponding ISP software according the model. . 免费下载各种维修资料...
  • Page 62 TPS1.1A LA 8. Alignments 5. Click “Read”, then click “Auto”, and run it until OK. http://jdwxzlw.5d6d.com/?fromuser=森林 家电维修资料网 免费下载各种维修资料...
  • Page 63 TPS1.1A LA 8. Alignments 8.3 Serial Number Definition http://jdwxzlw.5d6d.com/?fromuser=森林 BOM Code: PANEL SUPPLIER CODE LPL(LG) B Z 2 A 0 6 5 1 0 0 0 0 0 1 Serial number (6 digits) Production year/week code Service version change code 家电维修资料网...

  • Page 64: Sheets

    TPS1.1A LA 9. Circuit Descriptions, Abbreviations List and IC Data Sheets 9. Circuit Descriptions, Abbreviations List and IC Data Sheets http://jdwxzlw.5d6d.com/?fromuser=森林 Index of this chapter 9.1 Circuit Descriptions 9.2 Abbreviations List 9.3 IC Data Sheets Circuit Descriptions 9.1.1 General Description T h is L C D -T V F 3 A L 2 p la tfo rm s up p o rts P C a n a lo g in p u t u p to 1 3 6 6 X 7 6 8 6 0 H z m o d e fo r W X G A p a n e l.
  • Page 65 9. Circuit Descriptions, Abbreviations List and IC Data Sheets TPS1.1A LA Multi-Standard TV Sound Decoder - Supports BTSC/NICAM/A2/EIA-J demodulation and decoding http://jdwxzlw.5d6d.com/?fromuser=森林 - FM stereo & SAP demodulation - L/Rx4, mono, and SIF audio input - L/R loudspeaker and line outputs - - Supports sub-woofer output - Built-in audio output DAC’...
  • Page 66 TPS1.1A LA 9. Circuit Descriptions, Abbreviations List and IC Data Sheets CVBS In http://jdwxzlw.5d6d.com/?fromuser=森林 - On chip 54MHZ 10 bit video ADC - Support PAL (B,G,D,H,M,N,I,Nc) , NTSC, NTSC-4.43 , SECAM - Macrovision detection - NTSC / PAL support 3D Motion Adaptive comb filter and SECAM support 2D comb filter - Motion Adaptive 3D Noise Reduction built in - VBI data slicer for CC/TT decoding - Supporting 4 CVBS, 2 S-video...

  • Page 67: Abbreviation List

    9. Circuit Descriptions, Abbreviations List and IC Data Sheets TPS1.1A LA 9.2 Abbreviations List http://jdwxzlw.5d6d.com/?fromuser=森林 Customer Service Mode ATSC Advanced Television Systems Committee, the digital TV standard in the USA Digital Versatile Disc EEPROM Electrically Erasable and Programmable Read Only Memory 3DNR Temporal (3D) Noise Reduction Automatic Gain Control: algorithm that controls the video input of the feature box...
  • Page 68 Scan mode where two fields are used to form one frame. Each field contains half the number of Interlaced the total amount of lines. The fields are written in "pairs", causing line flicker. Infra Red Interrupt Request LATAM Latin America Liquid Crystal Display Light Emitting Diode LG.Philips LCD (supplier) MUTE MUTE Line 免费下载各种维修资料...
  • Page 69 9. Circuit Descriptions, Abbreviations List and IC Data Sheets TPS1.1A LA Thin Film Transistor http://jdwxzlw.5d6d.com/?fromuser=森林 SRAM Static RAM STBY STandBY Sync On Green SVGA 800x600 (4:3) SVHS Super Video Home System Software SWAN Spatial temporal Weighted Averaging Noise reduction SXGA 1280x1024 TMDS Transmission Minimized Differential Signalling...

  • Page 70: Ic Data Sheets

    9. Circuit Descriptions, Abbreviations List and IC Data Sheets TPS1.1A LA 9.3 IC Data Sheets This section shows the internal block diagrams and pin configurations of ICs that are drawn as "black boxes" in the http://jdwxzlw.5d6d.com/?fromuser=森林 electrical diagrams (with the exception of "memory" and "logic" ICs). 9.3.1 IC Data Sheets-MST96889L(U4101) Pin Configuration 家电维修资料网...
  • Page 71 9. Circuit Descriptions, Abbreviations List and IC Data Sheets TPS1.1A LA Functional Block Diagram http://jdwxzlw.5d6d.com/?fromuser=森林 9.3.3 IC Data Sheets-S25FL004A for 93 (U4202) Block Diagram 家电维修资料网 Pin Configuration 免费下载各种维修资料...
  • Page 72 TPS1.1A LA 9. Circuit Descriptions, Abbreviations List and IC Data Sheets IC Data Sheets-S25FL008A for 98/79 (U4202) http://jdwxzlw.5d6d.com/?fromuser=森林 Block Diagram Pin Configuration 家电维修资料网 9.3.4 IC Data Sheets-TPA3005D2 (U6301) Functional Block Diagram 免费下载各种维修资料...
  • Page 73 9. Circuit Descriptions, Abbreviations List and IC Data Sheets TPS1.1A LA Pin Configuration http://jdwxzlw.5d6d.com/?fromuser=森林 9.3.5 IC Data Sheets-TPA6110A2DGNRG4 (U6303) Typical Application Circuit 家电维修资料网 免费下载各种维修资料...

  • Page 74: Recommended/Spare Parts List

    TPS1.1A LA 10.Recommended/Spare Parts List 10.Recommended/Spare Parts List http://jdwxzlw.5d6d.com/?fromuser=森林 Index of this chapter 10.1 Styling Sheet 10.2 Recommended Parts List 10.3 Spare Parts List 10.1 Styling Sheet 家电维修资料网 免费下载各种维修资料...
  • Page 75 Type: 26TA2800/93, 32TA2800/93 http://jdwxzlw.5d6d.com/?fromuser=森林 1055 1054 家电维修资料网 1053 1050 1056 1057 免费下载各种维修资料...
  • Page 76 Software change record Latest softwarre release Philips Model Scaler Board Panel SW name Version Effective Date 26TA2800/93 CBPF72MDP1 F3-CH26-WXGA-1256-V176233 V2.00 2007.1.26 家电维修资料网 Note: The latest version of firmware can replace all of prevenient versions. F3 AL2 Project Panel to LVDS cable Project...

  • Page 77: Recommended Parts List

    TPS1.1A LA 10.Recommended/Spare Parts List 10.2 Recommended Parts List http://jdwxzlw.5d6d.com/?fromuser=森林 Type:26TA2800/93(LPL) Item Philips 12NC DESCRIPTION TPV 18NC 9965 000 44225 FRONT BEZEL ASSY 705TP734016 9965 000 44237 BEZEL P34T0175WVA1AA 9965 000 44238 FRONT DECO P34T0174WVB1TA 9965 000 43805 LENS-IR P33T0070ABVA1A...

  • Page 78: Exploded View

    C2306 9965 000 42232 CAP CHIP 0603 47N 16V X7R /-10% 065G060347312K C2309 9965 000 42232 CAP CHIP 0603 47N 16V X7R /-10% 065G060347312K model:26TA2800/93 12NC: http://jdwxzlw.5d6d.com/?fromuser=森林 C4101 9965 000 42233 CER2 1206 Y5V 10V 10U P8020 R 065G1206106A7Z C4103...
  • Page 79 TPS1.1A LA 10.Recommended/Spare Parts List C6307 9965 000 43488 CAP CHIP 0603 100N 25V X7R /-10 065G060310422K R1114 9965 000 44262 RST CHIP 47R 1/10W 1% 061G06034709F C6308 9965 000 43407 CAP CHIP 0805 100N 50V X7R /-10 065G080510432K R1115 9965 000 42212 RST CHIPR 0 OHM -5% 1/10W 061G0603000...
  • Page 80 TPS1.1A LA 10.Recommended/Spare Parts List R7124 9965 000 44266 RST CHIP 56K 1/10W 5% 061G0603563 R4161 9965 000 42214 RST CHIPR 10 KOHM -5% 1/10W 061G0603103 R7125 9965 000 42277 RST CHIPR 47 KOHM -5% 1/10W 061G0603473 R4162 9965 000 42664 RST CHIPR 47 OHM -5% 1/10W 061G0603470 R7126...
  • Page 81 DIODE S1D-E3 VISHAY 093G1020PH C920 9965 000 43889 CAP CHIP 0805 560P 50V NPO /-5% 065G080556131J ZD1101 9965 000 44282 DIODE BZX84-C5V6 SOT-23 PHILIPS 093G39S911T C921 9965 000 43886 CHIP 2.2UF 16V Y5V 065G080522517 ZD1101 9965 000 44283 DIODE BZX84-C5V6 SOT-23 VISHAY...
  • Page 82 9965 000 36033 RK7002 057G7592 R970 9965 000 43896 1K OHM 5% 1/4W 061G17210252T Q988 9965 000 42651 TRA FET 2N7002 SOT-23 PHILIPS 057G763904 R970 9965 000 43899 CFR 1K OHM -5% 1/6W 061G60210252T Q988 9965 000 42650 2N7002ESOT23 SILICONIX...
  • Page 83 TPS1.1A LA 10.Recommended/Spare Parts List 1254 POW TRANSISTOR Assy STP25NM60N 705TPJK0 57001 Model Name:32TA2800/93(CMO) 12NC:8670 000 27449 1255 DC-DC ASSY (12V) 705TP756001 Item Description 18NC BD901 BRIDGE 6A/600V GBU6J VISHAY 093G 50460902 http://jdwxzlw.5d6d.com/?fromuser=森林 BD901 Diode GBU605 093T 504601AP Mechanical Parts BD901 BRIDGE GBU606 6A/600V GBU 093T 50460904...
  • Page 84 2N7002ESOT23 SILICONIX 057G 758 1 Q988 RK7002 057G 759 2 FB900 FERRITE CORE 2.5*3*1 BF30TA-2 071G 55901 Q988 TRA FET 2N7002 SOT-23 PHILIPS 057G 763904 FB900 FERRITE CORE 35R W5 RH 2.5X3X1.0 071G 55902 Q992 2N7002ESOT23 SILICONIX 057G 758 1 FB901 FERRITE CORE 2.5*3*1 BF30TA-2...
  • Page 85 TPS1.1A LA 10.Recommended/Spare Parts List CN2201 RCA JACK 2*3 G/B/R+G/B/R 088T 78 13918 TN C4132 CAP CHIP 0603 100N 50V Y5V -20%+80% 065G060310437Z CN2201 RCA JACK 2*3 G/B/R+G/B/R 088T 78 13925 S C4133 CAP CHIP 0603 100N 50V Y5V -20%+80% 065G060310437Z CN2202 RCA JACK + S JACK Y/B 5105-825-165-65 088T 78 13916 TN...
  • Page 86 TPS1.1A LA 10.Recommended/Spare Parts List C6324 CAP CHIP 0805 1U 25V X7R +/-10% 065G080510522K R1114 RST CHIPR 47 OHM +-1% 1/10W 061G0603470 9F C6325 CAP CHIP 0603 1U 10V Y5V -20%+80% 065G0603105A7Z R1115 RST CHIPR 0 OHM +-5% 1/10W 061G0603000 C6326 CAP CHIP 0603 1U 10V Y5V -20%+80% 065G0603105A7Z...
  • Page 87 TPS1.1A LA 10.Recommended/Spare Parts List R4137 RST CHIPR 4.7KOHM +-5% 1/10W 061G0603472 R6206 RST CHIPR 470 KOHM +-5% 1/10W 061G0603474 R4138 RST CHIPR 10 KOHM +-5% 1/10W 061G0603103 R6207 RST CHIPR 470 KOHM +-5% 1/10W 061G0603474 R4143 RST CHIPR 10 KOHM +-5% 1/10W 061G0603103 R6208 RST CHIPR 470 KOHM +-5% 1/10W...
  • Page 88 071G 56121 TA ZD1101 DIODE BZX84-C5V6 SOT-23 VISHAY 093G 39S901 T FB2101 CHIP BEAD HCB3216K-101T30 071G 57C101 ZD1101 DIODE BZX84-C5V6 SOT-23 PHILIPS 093G 39S911 T FB2102 CHIP BEAD 30R/1000mA BLM18PG300SN1D 071G 59D300 MR ZD1102 DIODE BZX84-C5V6 SOT-23 VISHAY 093G 39S901 T...
  • Page 89 TPS1.1A LA 10.Recommended/Spare Parts List C0201 CAP CHIP 0805 1U 16V Y5V 20% 065G080510517M http://jdwxzlw.5d6d.com/?fromuser=森林 R0202 RST CHIPR 220 OHM +5% 1/10W 061G0603221 R0203 RST CHIPR 4.7KOHM +5% 1/10W 061G0603472 R0204 RST CHIPR 10 KOHM +5% 1/10W 061G0603103 R0205 RST CHIPR 4.7KOHM +5% 1/10W 061G0603472 R0206 RST CHIPR 4.7KOHM +5% 1/10W...

  • Page 90: Different Parts List

    073T 174906 HJ PFC CHOKE 430uH 0R19 HJC-S6196 1055 PTPF7PA8 SIDE AV PCB ASSY 1055 PTPF7PA2 SIDE AV PCB ASSY Diversity of 26TA2800/79(LPL) compared with 26TA2800/93(LPL) 26TA2800/79(8670 000 27466) 26TA2800/93(8670 000 27457) Item 18 Code Number DESCRIPTION Item 18 Code Number...

  • Page 91: Revision List

    TPS1.1A LA 12.Revision List Service Manual http://jdwxzlw.5d6d.com/?fromuser=森林 Service Manual 12NC Content 22TA2800/79 /93 /98, 32TA2800/79 /93 /98. Spare parts list completed with all sets phased in 家电维修资料网 免费下载各种维修资料...

This manual is also suitable for:

26ta2800/9826ta2800/7932ta2800/9332ta2800/9832ta2800/79

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