Table Of Contents - Pioneer VSX-D514-S Service Manual

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CONTENTS
SAFETY INFORMATION ..................................................................................................................................... 2
1. SPECIFICATIONS ............................................................................................................................................ 5
A
2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 8
2.1 PACKING ................................................................................................................................................... 8
2.2 EXTERIOR SECTION.............................................................................................................................. 10
2.3 FRONT PANEL SECTION ....................................................................................................................... 12
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .......................................................................................... 14
3.1 BLOCK DIAGRAM ................................................................................................................................... 14
3.2 OVERALL WIRING CONNECTION DIAGRAM........................................................................................ 16
3.3 MAIN ASSY (1/3) ..................................................................................................................................... 18
3.4 MAIN ASSY (2/3) ..................................................................................................................................... 20
3.5 MAIN ASSY (3/3) ..................................................................................................................................... 22
3.6 DSP ASSY (1/2)....................................................................................................................................... 24
3.7 DSP ASSY (2/2)....................................................................................................................................... 26
B
3.8 AMP & PRIMARY (1/2), TRANS2 and TRANS3 ASSYS ......................................................................... 28
3.9 AMP & PRIMARY (2/2), REGULATOR, AMP INPUT and TRANS1 ASSYS............................................ 30
3.10 VIDEO, 5.1CH, B TO B and S. VIDEO ASSYS ...................................................................................... 32
3.11 FRONT DISPLAY, R. ENCODER, P. SW&FUNC KEY and F. KEY ASSYS ........................................... 34
3.12 H.P. and COMPONENT ASSYS ............................................................................................................ 36
4. PCB CONNECTION DIAGRAM ..................................................................................................................... 37
4.1 TRANS2, TRANS3 and TRANS1 ASSYS ................................................................................................ 38
4.2 REGULATOR ASSY................................................................................................................................. 39
4.3 MAIN ASSY ............................................................................................................................................. 40
4.4 DSP ASSY ............................................................................................................................................... 44
4.5 AMP & PRIMARY and AMP INPUT ASSYS ............................................................................................ 46
4.6 F. DISPLAY, R. ENCODER, P. SW & FUNC KEY, H. P. and F. KEY ASSYS ............................................ 48
C
4.7 B TO B, VIDEO and 5.1CH ASSYS ......................................................................................................... 56
4.8 S.VIDEO and COMPONENT ASSYS ...................................................................................................... 60
5. PCB PARTS LIST ........................................................................................................................................... 62
6. ADJUSTMENT ............................................................................................................................................... 67
7. GENERAL INFORMATION ............................................................................................................................. 68
7.1 DIAGNOSIS ............................................................................................................................................. 68
7.1.1 POWER ON AND OFF INITIAL TIMING CHART .............................................................................. 68
7.1.2 IC DATA TRANSMISSION TIMING CHART....................................................................................... 70
7.1.3 DETECTION CIRCUIT ...................................................................................................................... 71
7.1.4 AMPLIFIER SYSTEM PROTECTION OPERATION SPECIFICATION.............................................. 72
7.1.5 AMPLIFIER FAILURE DIAGNOSIS FLOW CHART .......................................................................... 74
7.1.6 DISASSEMBLY.................................................................................................................................. 75
D
7.2 PARTS...................................................................................................................................................... 77
7.2.1 IC ....................................................................................................................................................... 77
7.2.2 DISPLAY............................................................................................................................................ 86
8. PANEL FACILITIES ........................................................................................................................................ 88
E
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VSX-D514-K
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