Table Of Contents - Philips 32PFL9432/98 Service Manual

Table of Contents

Table Of Contents1
Display Supply (32"): Part1
Colour Television1
Technical Specifications, Connections, And Chassis Overview2
Rear Connectors3
Connection Overview3
Side Connections3
Chassis Overview4
Pwb/Cba Locations 32" Sets4
Pwb/Cba Locations 42" Me7 Styling Sets4
Pwb/Cba Locations 42" Aurea Styling Sets5
Pwb/Cba Locations 47" Sets5
Lead-Free Soldering6
Safety Instructions, Warnings, And Notes6
Directions For Use7
Alternative Bom Identification7
Board Level Repair (Blr) Or Component Level Repair7
Practical Service Precautions7
Mechanical Instructions8
Cable Dressing8
Cable Dressing 32" Sets8
Cable Dressing 42" ME7 Styling Sets9
Cable Dressing 42" Aurea Styling Sets9
Service Positions10
Foam Bars10
Aluminium Stands10
Assy/Panel Removal Me7 Styling11
Rear Cover11
Rear Cover Removal11
Side I/O Board12
Keyboard Control Board12
Ir & Led Board12
Speakers12
Display Supply Panel - 42" Sets13
Display Supply Panel - 47" And 52" Sets13
Dynamic Frame Insertion Panel (Dfi)13
Small Signal Board (Ssb)14
Ambilight Unit14
Lcd Panel14
Assy/Panel Removal Aurea Styling17
Stand Removal18
Ambilight Reflector And Low-Range Speaker Removal18
Ambilight Led Panel Removal19
Subframe Removal20
Rim Removal21
Tweeters Removal22
Power Supply Unit (Psu)23
Audio And Ambilight Supply Panel24
Set Re-Assembly24
Service Modes, Error Codes, And Fault Finding25
Test Points25
Service Default Mode (Sdm)25
How To Activate Sdm25
How To Activate Sam26
Contents Of Sam26
How To Navigate26
How To Exit Sam26
Customer Service Mode (Csm)27
Contents Of Csm27
Stepwise Start-Up29
Transition Diagram29
Off/Stby To Semi30
Service Tools39
Error Codes39
Compair39
How To Read The Error Buffer39
Error Buffer40
Error Code Overview40
Extra Info40
The Blinking Led Procedure41
Protections41
Fault Finding And Repair Tips41
Ambilight41
Csm42
Dc/Dc Converter42
Exit "Factory Mode"43
Sanken Display Supply43
Ssb Service Supply Connector43
Tuner43
Ssb Replacement44
Display Option Code45
Upgrade Edid Nvm45
Software Upgrading45
Main Software Upgrade45
Automatic Software Upgrade46
Manual Software Upgrade46
Back-Up Software Upgrade Application46
Stand-By Software Upgrade47
Content And Usage Of The One-Zip Software File47
Upgrade Via Usb47
Upgrade Via Pc And Compair Interface47
Block Diagrams, Test Point Overview, And Waveforms49
Wiring Diagram 32" LCD49
Wiring Diagram 42" LCD50
Wiring Diagram 47"51
Wiring Diagram 42" (AUREA)52
Block Diagram Supply 32"53
Block Diagram Supply 37" - 42"54
Block Diagram Supply 47"55
Block Diagram Supply Audio & Ambilight56
Block Diagram Video57
Block Diagram Audio58
Block Diagram Control & Clock Signals59
Ssb: Test Points (Overview Top Side)60
Testpoint Overview Small Signal Board60
Test Points (Part 1 Top Side)61
Ssb: Test Points (Overview Bottom Side)63
Ssb: Test Points (Part 1 Bottom Side)64
I2C Ic Overview66
Supply Lines Overview67
Circuit Diagrams And Pwb Layouts68
(A1)68
(A2)69
Layout Display Supply Panel (32") (Top Side)70
Layout Display Supply Panel (32") (Bottom Side)71
Display Supply (42"): Mains Filter & Standby72
Display Supply (42"): Supply (A2)73
Display Supply (42"): Dc - Dc (A3)73
Display Supply (42"): DC - DC74
Layout Display Supply (42") (Top Side)75
Layout Display Supply (42") (Bottom Side)76
Dfi Panel: Dc - Dc (Ab1)77
Dfi Panel: Video Flow (Ab2)78
Dfi Panel: Clock (Ab3)79
Dfi Panel: Supply (Ab4)80
Dfi Panel: Fpga: Power & Control (Ab5)81
Dfi Panel: Fpga: Dfi (Ab6)82
Dfi Panel: Ddr A83
(Ab7)83
Dfi Panel: Ddr B84
(Ab8)84
Dfi Panel: Display Interfacing85
(Ab9)85
Dfi Panel: Fpga Ambilight86
(Ab10)86
Layout Dfi Panel (Top Side)87
Layout Dfi Panel (Bottom Side)88
Ambilight Panel (5 Led)89
(Al1)89
(Al2)90
Layout Ambilight Panel (5 Led) (Overview Top Side)91
Layout Ambilight Panel (5 Led) (Part 1 Top Side)91
Layout Ambilight Panel (5 Led) (Part 2 Top Side)91
Ambilight Panel (3 Side 4 Led)92
Audio & Al Supply Panel: Supply95
(Ap1)95
Audio & Al Supply Panel: Audio96
(Ap2A)96
Audio & Al Supply Panel: Protection97
(Ap2B)97
Audio & Al Supply Panel: Subwoofer98
(Ap2C)98
Audio & Al Supply Panel: Centre Input (Ap2D)99
Layout Audio & Ambilight Supply Panel (Top Side)100
Layout Audio & Ambilight Supply Panel (Bottom Side)101
Ssb: Supply102
Ssb: Dc / Dc104
Ssb: Channel Decoder107
Ssb: Main Tuner108
Ssb: Pnx85Xx: Standby Controller109
Ssb: Pnx85Xx: Debug110
Ssb: Pnx85Xx: Nvm / Uart Switch110
Ssb: Pnx85Xx: Miscellaneous111
Ssb: Pnx85Xx: Control112
Ssb: Pnx85Xx: Sdram114
Ssb: Pnx85Xx: Digital Video In115
Ssb: Pnx85Xx: Audio116
Ssb: Pnx85Xx: Analogue Av117
Ssb: Pnx85Xx: Video Streams120
Ssb: Pnx85Xx: Digital Video121
Ssb: Pnx85Xx: Power122
Ssb: Pnx85Xx: Flash123
Ssb: Pnx5050: Control124
Ssb: Pnx5050: Sdram125
Ssb: Pnx5050: Video126
Ssb: Pnx5050: Supply127
Ssb: Pacific 3: Lvds128
Ssb: Pacific 3: Display & Interfacing129
Ssb: Pacific 3130
Ssb: Uart131
Ssb: Spdif132
Ssb: Hdmi134
Ssb: Debug135
Ssb: Hdmi Switch136
Ssb: Analogue Externals137
Ssb: Usb 2.0139
Ssb: Led Panel Connector141
Ssb: Audio Left / Right142
Ssb: Audio Protection/Mute Control143
Ssb: Srp List Explanation144
Non-Srp Schematics144
Power Supply Lines144
Normal Signals144
Ssb: Srp List145
Layout Small Signal (Overview Top Side)147
(B1-B11) 102-143147
Layout Small Signal (Part 1 Top Side)148
Layout Small Signal (Overview Bottom Side)150
Side I/O Panel153
Side Facing Side Av153
Layout Side I/O Panel (Top Side)154
Layout Side I/O Panel (Bottom Side)154
Keyboard Control Panel155
Layout Keyboard Control Panel (Top Side)156
Layout Keyboard Control Panel (Bottom Side)156
Keyboard Control Panel (Aurea)157
Layout Keyboard Control Panel (Aurea) (Top Side)157
Layout Keyboard Control Panel (Aurea) (Bottom Side)157
Front Ir / Led Panel158
Layout Front Ir / Led Panel (Top Side)159
Layout Front Ir / Led Panel (Bottom Side)159
Ir & Led Panel (Aurea)160
Layout Ir & Led Panel (Aurea) (Top Side)160
Layout Ir & Led Panel (Aurea) (Bottom Side)160
Alignments161
General Alignment Conditions161
Software Alignments161
White D Alignment Values161
Option Settings162
Tint Settings162
Service Options162
Dealer Options162
Opt. No. (Option Numbers)163
Option Code Overview163
Reset Of Repaired Ssb163
Circuit Descriptions, Abbreviation List, And Ic Data Sheets164
Features164
Tv520 Architecture Overview165
Architecture Of Tv520 Platform165
Ssb Cell Layout166
Ssb Top View166
Ssb Bottom View166
Platform Power Management167
Display Supply168
32" Sets168
Block Diagram Display Supply 32" Sets168
Power-Good Circuitry168
42" Sets169
On-Board Platform Supply170
Aurea Sets170
47" Sets170
Audio Class-D Amplifiers170
On-Board Dc/Dc Converters171
Reduced / Maximum Power Mode171
Peak Current Control171
Output Voltage Control171
Front-End172
1.2V And 3.3V Dc/Dc Converters172
Pwm Generator And Mosfet Drivers172
Voltage Booster172
Device Specifications173
Analogue Signal Processing (Front-End)173
Tuner (Td1716)173
Master If (Tda9898)173
Pal/Secam Video Broadcast Reception Block Diagram174
Pal/Secam Audio Broadcast Reception Block Diagram175
Pnx85Xx176
Video Subsystem176
Pnx85Xx Video Flow Diagram176
Audio Subsystem177
Audio-Video Codec Subsystem177
Pnx85Xx Audio Flow Diagram177
Control And Compute Subsystem178
Back-End178
Back-End Key Component Overview178
Hd Sets @ 50 / 100 Hz179
Full-Hd Sets @ 50 / 100 Hz179
Full-Hd Sets @ 100 Hz - Dynamic Frame Insertion180
Pnx5050181
Pacific 3 (T6Tf4Hfg)182
Pacific 3 Cmos + Lvds Interface182
Pacific 3 Control (Diagram B06C)182
Dynamic Frame Insertion (Dfi) Panel183
Ambient Light183
Two Sided Ambilight Addressing183
Three Sided Ambilight Addressing184
Four Sided Pixelated Ambilight Addressing184
Two Sided Ambilight Byte Selection184
Three Sided Ambilight Byte Selection184
Abbreviation List185
Ic Data Sheets188
Internal Block Diagram And Pin Configuration188
Diagram B03B, Tda9898Hl (Ic 7T57)191
Diagram B08E, Ad8191Astz (Ic 7J27)195
Diagram B10A, Isp1562Be (Ic 7N00)196
Spare Parts And Diversity List197
Revision List215