Pioneer VSX-09TX User Manual

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AUDIOIVIDEO STEREO RECEIVER
VSX-07TX
VSX-09TX
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type Power Requirement
The voltage can be converted by the
YSX-DBOBS
VSX4 7TX VSXMTX
following method.
KU AC120V
KC AC120V
SD AC110V/1 20 — 1 27V/220Vi240V With the volta e selector
KU/CA AC120V
CONTENTS
1. SAFETY INFORMATION .
2. EXPLODED VIEWS AND PARTS LIST ............
2 3
3. SCHEMATIC DIAGRAM 12
4. PCB CONNECTION DIAGRAM ....................... 49
5. PCB PARTS LIST .. 80
6. ADJUSTMENT 93
7. GENERAL INFORMATION.
7.1 PARTS
96
7.1. 1 IC ...................................................
7.1.2 DISPLAY . 100
7.2 BLOCK DIAGRAM . . 102
7.3 REMOTE CONTROL UNIT....................... ... 104
8. PANEL FACILITIES AND SPECIFICATIONS ... ... 108
PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokvo153, Japan
PIONEER ELECTRONICS SERVICE. INC. PO.Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER ELECTRONIC [EUROPEI N.V. Haven 1087, Keetberglaan 1, 9120 Melsele. Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTO. 501 Orchard Road, ff10-00 Lans Cra wf ord Place, Singapore 0923
© PIONEER ELECTRONIC CORPORATION 1997 T-FZK MAY 1997 Printed in Belgium
All manuals and user guides at all-guides.com
all-guides.com

Pioneer VSX-09TX Specifications

General

Type	Stereo Receiver
Total Harmonic Distortion	0.08%
Input Sensitivity	200 mV
Signal to Noise Ratio	100 dB
Video Inputs	Composite, S-Video
Power Output	100 Watts per channel
Frequency Response	5Hz to 100kHz
Digital Inputs	Coaxial, Optical
Surround Sound Formats	Dolby Digital, DTS
Speaker Load Impedance	8Ω to 16Ω

Summary

Safety Information

Safety Precautions and Leakage Current Check

Covers safety precautions, leakage current checks, and product safety notices.

Exploded Views and Parts Lists

Component Identification and Assembly Views

Lists parts, numbers, and variations across models, including packing details.

Exterior and Sectional Views

Visual breakdowns of exterior, radiator, and front panel components for assembly.

Schematic Diagrams

Overall Connection Diagram

Shows the main signal flow and connections between major internal assemblies.

Audio Signal Path Schematics

Details circuitry for the audio signal path.

Video Signal Path Schematics

Details circuitry for the video signal path.

Power Supply and Tuner Schematics

Illustrates power supply, tuner, and interface circuitry schematics.

PCB Connection Diagrams

PCB Layouts for Signal Assemblies

Shows physical component placement and connections on specific PCB assemblies for service.

PCB Parts List

Comprehensive Component Lists for PCB Assemblies

Comprehensive list of all PCB assemblies and their corresponding part numbers for replacement.

Adjustment Procedures

Tuner and Idle Current Adjustments

Step-by-step guides for tuning FM/AM sections and setting amplifier idle current.

General Information and Remote Control

Parts, Block Diagram, and IC Pinouts

Details IC pinouts, block diagrams, and general parts information.

Remote Control Unit Operation Details

Exploded views, parts lists, and schematic for the remote control unit, including button functions.

Panel Facilities and Specifications

Front Panel Controls and Connectivity

Identifies front panel controls, connectivity options, and speaker system setup.

Technical Specifications

Detailed performance specifications for amplifier, tuner, video, and other sections of the receiver.