Pioneer VSX-53TXi Manuals

Manuals and User Guides for Pioneer VSX-53TXi. We have 1 Pioneer VSX-53TXi manual available for free PDF download: Service Manual

Pioneer VSX-53TXi Service Manual

Pioneer VSX-53TXi Service Manual (182 pages)

Audio/Video Multi-Channel Receiver

Brand: Pioneer | Category: Receiver | Size: 11.65 MB

Table of Contents

Safty Information
2
Table of Contents
3
1 Specifications

5
2 Exploded Views and Parts List

6
- Packing
  6
- Exterior Section
  8
- Rear Panel Section
  10
- Heat Sink Section
  12
- Front Panel Section
  14
3 Block Diagram and Schematic Diagram

16
- Block Diagram
  16
  - Audio Block Diagram
    16
    
    Headphone Assy
    17
    
    Power Amp in Assy
    17
    
    Input Connect Assy
    17
  - Dsp Block Diagram
    18
  - 1394 Block Diagram
    20
  - Power Amp Block Diagram
    21
  - Video Block Diagram
    22
- Overall Wiring Diagram
  24
- CH I/O, V-AUDIO, FRONT in and OPTICAL in ASSYS
  26
- INPUT CONNECT, RS232C and 12V TRIGGER ASSYS
  28
- Coaxial in Assy
  30
- Component Assy
  32
- Video Assy
  34
- Main Control Assy (1/3)
  36
- Main Control Assy (2/3)
  38
- Main Control Assy (3/3)
  40
- MIC & F.OPT IN, MIC AMP and DSP CONNECTION ASSYS
  42
- POWER AMP IN, FAN CONNECTION and FAN DRIVE ASSYS
  44
- Dsp Assy (1/2)
  46
- Dsp Assy (2/2)
  48
- 1394 ASSY (1/2) (VSX-55Txi ONLY)
  50
- 1394 ASSY (2/2) (VSX-55Txi ONLY)
  52
- Display Assy
  54
- VOLUME, MULTI JOG and HEADPHONE ASSYS
  56
- Power Amp-L Assy
  58
- POWER AMP-R and POWER AMP-C ASSYS
  60
- Regulator Assy
  62
- SP/PS, DIODE, TRANS 2-1 and VH TR ASSYS
  64
- TRANS 2-2, TRANS 1 and PRIMARY ASSYS
  66
- Fm/Am Tuner Module
  68
4 Pcb Connection Diagram

70
- Ch I/O Assy
  71
- V-Audio in Assy
  73
- FRONT in and OPTICAL in ASSYS
  74
- Coaxial in Assy
  75
- INPUT CONNECT, RS232C and 12V TRIGGER ASSYS
  76
- Component Assy
  78
- Video Assy
  79
- Main Control Assy
  80
- MIC & F. OPT IN, MIC AMP and DSP CONNECTION ASSYS
  84
- MIC & F.opt in Assy
  84
- Power Amp in Assy
  86
- Fan Connection Assy
  88
- Fan Drive Assy
  89
- Dsp Assy
  90
- Display Assy
  92
- VOLUME, MULTI JOG and HEADPHONE ASSYS
  96
- Volume Assy
  97
- POWER AMP L and POWER AMP C ASSYS
  98
- Power Amp R Assy
  106
- Regulator Assy
  114
- Sp/Ps Assy
  122
- DIODE, TRANS 2-1 and VH TR ASSYS
  124
- TRANS 2-2, TRANS 1 and PRIMARY ASSYS
  126
  - Trans 1 Assy
    126
  - Primary Assy
    128
- 1394 ASSY (VSX-55Txi ONLY)
  130
- Fm/Am Tuner Module
  131
5 Pcb Parts List

132
- Front in Assy
  135
- Power Amp in Assy
  138
- Multi Jog Assy
  141
- Diode Assy
  143
6 Adjustment

145
7 General Information

146
- Diagnosis
  146
  - Protection Circuit Control Specification
    146
  - Diagnostics of Amplifier Section
    148
  - Trouble Shooting
    149
  - Disassembly
    154
  - Front Panel Block
    155
- Parts
  157
  - Display
    171
- Cleaning
  173
- Remote Control Unit
  174
  - EXPLODED VIEWS and PARTS LIST (VSX-55Txi : AXD7325)
    174
8 Panel Facilities

175
- Rear Panel
  178
- Remote Control Unit
  180

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