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Table Of Contents - Pioneer PDP-503PC Service Manual

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CONTENTS
SAFETY INFORMATION ..................................................................................................................................... 2
1. SPECIFICATIONS ............................................................................................................................................ 7
A
2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 8
2.1 PACKING ................................................................................................................................................... 8
2.2 UNDER LAYER SECTION (1) ................................................................................................................... 9
2.3 UNDER LAYER SECTION (2) ................................................................................................................. 10
2.4 UNDER LAYER SECTION (3) ................................................................................................................. 12
2.5 UNDER LAYER SECTION (4) ................................................................................................................. 14
2.6 UNDER LAYER SECTION (5) ................................................................................................................. 16
2.7 MIDDLE LAYER SECTION (1)................................................................................................................. 18
2.8 MIDDLE LAYER SECTION (2)................................................................................................................. 20
2.9 UPPER LAYER SECTION (1).................................................................................................................. 22
2.10 UPPER LAYER SECTION (2)................................................................................................................ 24
2.11 FRONT CASE SECTION ....................................................................................................................... 26
B
2.12 REAR SECTION .................................................................................................................................... 27
2.13 PDP SERVICE ASSY 503 (AWU1068).................................................................................................. 28
2.14 PANEL CHASSIS (50) ASSY (AWU1066) ............................................................................................. 28
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .......................................................................................... 30
3.1 BLOCK DIAGRAM ................................................................................................................................... 30
3.1.1 OVERALL DIAGRAM......................................................................................................................... 30
3.1.2 MR INTERFACE ASSY ..................................................................................................................... 32
3.1.3 DIGITAL VIDEO ASSY....................................................................................................................... 34
3.1.4 X DRIVE ASSY.................................................................................................................................. 35
3.1.5 Y DRIVE ASSY .................................................................................................................................. 36
3.1.6 SUB ADDRESS A and B ASSYS ...................................................................................................... 38
3.1.7 ADR RESONANCE ASSY................................................................................................................. 39
C
3.1.8 ADR CONNECT A, B, C and D ASSYS ............................................................................................ 40
3.1.9 AUDIO AMP and SP TERMINAL ASSYS.......................................................................................... 41
3.2 WAVEFORMS .......................................................................................................................................... 42
4. PCB CONNECTION DIAGRAM ..........................................................................................(Refer to ARP3135)
5. PCB PARTS LIST ........................................................................................................................................... 46
6. ADJUSTMENT ............................................................................................................................................... 56
6.1 SERVICE FACTORY MODE .................................................................................................................... 56
6.1.1 How to Enter the Service Factory Mode ............................................................................................ 57
6.1.2 General Information of the Plasma Display and Media Receiver ...................................................... 58
6.1.3 Adjustment and Setting Item of the Plasma Display.......................................................................... 59
6.2 ADJUSTMENT REQUIRED WHEN THE SET IS REPAIRED OR REPLACED ....................................... 62
6.3 ADJUSTMENT ......................................................................................................................................... 63
D
6.4 COMMAND .............................................................................................................................................. 70
6.4.1 RS-232C Command .......................................................................................................................... 70
6.4.2 GET Command.................................................................................................................................. 74
7. GENERAL INFORMATION ............................................................................................................................. 76
7.1 DIAGNOSIS ............................................................................................................................................. 76
7.1.1 PCB LOCATION ................................................................................................................................ 76
7.1.2 SHUT DOWN/POWER DOWN DIAGNOSIS BY LED DISPLAY ....................................................... 77
7.1.3 DISASSEMBLY.................................................................................................................................. 84
7.2 IC INFORMATION.................................................................................................................................... 88
8. PANEL FACILITIES ...................................................................................................................................... 107
E
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