Pioneer vsxd 511 service manual

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CONTENTS
SAFTY INFORMATION ............................................. 2
1. SPECIFICATIONS ............................................... 5
2. EXPLODED VIEWS AND PARTS LIST .................................... 6
2.1 PACKING ................................................. 6
2.2 EXTERIOR SECTION ........................................... 8
2.3 FRONT PANEL SECTION ........................................ 1O
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .............................. 12
3.1 BLOCK DIAGRAM ............................................ 12
3.2 OVERALL WIRING CONNECTION DIAGRAM ............................. 14
3.3 D.D & INPUT(1/4) ASSY ......................................... 16
3.4 D.D & INPUT(2/4) ASSY ......................................... 18
3.5 D.D & INPUT(3/4) ASSY ......................................... 20
3.6 D.D & INPUT(4/4) ASSY ......................................... 22
3.7 AMP & PRIMARY(1/2), TRANS2 and TRANS3 ASSYS ......................... 24
3.8 AMP & PRIM.(2/2), REG., HASHIGETA, BTO B and MECH SW ASSYS ............... 26
3.9 VIDEO, 6CH IN and S.VIDEO ASSYS .................................. 28
3.10 FRONT, R.ENCODER and POWER SW ASSYS ........................... 30
3.11 DIGITAL IN, HP. and KAWA ASSYS .................................. 32
3.12 FM/AM TUNER MODULE ....................................... 34
4. PCB CONNECTION DIAGRAM ....................................... 36
4.1 TRANS1, TRANS2 and TRANS3 ASSYS ................................ 37
4.2 D.D & INPUT ASSY ........................................... 38
4.3 AMP INPUT, AMP & PRIMARY and MECHA SW ASSYS ........................ 42
4.4 FRONT, POWER SW, HP. and R.ENCODER ASSYS ......................... 44
4.5 REGULATOR, HASHIGETA and KAWA ASSYS ............................. 48
4.6 DIGITAL IN, 6CH IN, VIDEO and BOARRO TO BOARD ASSYS .................... 50
4.7 FM/AM TUNER MODULE ........................................ 52
5. PCB PARTS LIST .............................................. 53
6. ADJUSTMENT ................................................ 58
7. GENERAL INFORMATION .......................................... 59
7.1 DISASSEMBLY and DIAGNOSI ..................................... 59
7.1.1 DISASSEMBLY and PCB LOCATION ................................. 59
7.1.2 U-COM BLOCKDIAGRAM ....................................... 60
7.1.3 PROTECTION CIRCUIT ........................................ 61
7.1.4 POWER ON SEQUENCE ....................................... 62
7.1.5 POWER OFF SEQUENCE ...................................... 63
7.2 PARTS .................................................. 64
7.2.1 IC ................................................... 64
7.2.2 DISPLAY ................................................ 73
8. PANEL FACILITIES ............................................. 75

VSX-D51 1-K
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