Philips 26MF231D/37, Service Manual

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Service
Service
Service
Service
Service
Service
Subject to modification Feb. 09 , 2006 EN: 3138 106 50021
Chassis: TPE1.0U LA
TFT WXGA LCD TV
Contents Page
1. Technical Specifications and Connections 2~3
2. Safety Instructions, Warnings and Notes 4
3. Directions for User 6
4. Mechanical Instructions 7~8
5. Service Modes, Error
Codes and Fault Finding 9~15
6. Wiring Diagram 16
Block Diagram 17~20
7. Circuits Diagrams & PWB Layouts
Chassis Overview & Exploded View 21~22
Diagram PWB
~5
PHILIPS
(Diagram S-B20)42 53~54
(Diagram S-B21)43 53~54
(Diagram S-B22)44 53~54
(Diagram S-B23)45 53~54
(Diagram S-C24)46 53~54
DC/DC (Diagram S-D25)47 53~54
(Diagram S-D26)48 53~54
(Diagram S-E27)49 53~54
(Diagram S-E28)50 53~54
(Diagram S-F29)51 53~54
UART (Diagram S-F30)52 53~54
Power Board (Diagram P)55 56~57
SIDE AV Board (Diagram A)58 59~60
USB Board (Diagram U)61 62~63
IR Board (Diagram I)64 65~66
KEY Board (Diagram K)67 68~69
PNX2015: DDR Interface
PNX2015: Standby&Control
PNX2015: Supply
VIPER/PNX2015: Display Interface
VIDEO-DAC
RS232
AUDIO: AMPLIFIER
AUDIO: CONNECTORS
ANALOG I/O
26MF231D/37
32MF231D/37
37MF231D/37
37MF331D/37
Block Diagram
MPIF MAIN: VIDEO SOURCE SELECTION
MPIF MAIN: SUPPLY
MPIF MAIN: IF+SAW FILTER
MPIF MAIN: AUDIO SOURCE SELECTION
MPIF MAIN: AUDIO AMPLIFIER
CHANNEL DECODER
MAIN TUNER
HDMI+SUPPLY
I/O+CONTROL
VIPER: CONTROL
VIPER: MAIN MEMORY
VIPER: A/V+TUNNELBUS
VIPER: SUPPLY
VIPER: EEPROM
MISCELLANEOUS
PNX2015: Audio/Video
PNX2015: DV I/O Interface
PNX2015: Tunnelbus
(Diagram S-A01)23 53~54
(Diagram S-A02)24 53~54
(Diagram S-A03)25 53~54
(Diagram S-A04)26 53~54
(Diagram S-A05)27 53~54
(Diagram S-A06)28 53~54
(Diagram S-A07)29 53~54
(Diagram S-A08)30 53~54
(Diagram S-A09) 31 53~54
(Diagram S-A10)32 53~54
(Diagram S-B11)33 53~54
(Diagram S-B12)34 53~54
(Diagram S-B13)35 53~54
(Diagram S-B14)36 53~54
(Diagram S-B15)37 53~54
(Diagram S-B16)38 53~54
(Diagram S-B17)39 53~54
(Diagram S-B18)40 53~54
(Diagram S-B19)41 53~54
8. Alignments
Electrical Instructions&Serial NO.Definition 70~73
S
Trouble Shooting 76
Circuit Description 77~78
IC Data Sheets 79~89
Repair Flow Chart 90~91
10.Spare Parts List 92~97
11.Different Parts List 98~101
12.Revision List 102
oftware Updrade With Portable Memory 74~75
9.
Contents Page
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