EasyManua.ls Logo

Pioneer VSX-07TX User Manual

Pioneer VSX-07TX
84 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Q I IO Wa ~ W
er vice
anua
=--: G(G)
ORDER NO.
R RV1 7 7 0
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
Question and Answer IconNeed help?

Do you have a question about the Pioneer VSX-07TX and is the answer not in the manual?

Pioneer VSX-07TX Specifications

General IconGeneral
Channels5.1
Total Harmonic Distortion0.09 %
Input Sensitivity200 mV
Input Impedance47 kOhm
Output Impedance / Channel8 Ohm
THD at Rated Output0.09 %
Digital Sound Processor (DSP)Yes
Tuner BandsAM/FM
Frequency Response20 - 20000 Hz
Response Bandwidth5 Hz - 100 kHz
Surround Sound EffectsDolby Digital, DTS
Tuning RangeFM: 87.5 - 108 MHz, AM: 530 - 1710 kHz
Power Output100 Watts per channel

Summary

1. SAFETY INFORMATION

SAFETY PRECAUTIONS

Procedures for leakage current checks and general safety practices.

PRODUCT SAFETY NOTICE

Details on component safety characteristics and potential hazards during repair.

2. EXPLODED VIEWS AND PARTS LIST

2.1 PACKING

Exploded view and instructions for product packaging.

Main Unit Parts List

Comprehensive list of parts with their corresponding part numbers.

Main Unit Contrast Table

Comparison of part numbers across different model variations.

2.2 EXTERIOR

Exploded view of the exterior components and their assembly.

Radiator Assy Parts List

Detailed list of parts for the main unit assemblies.

Radiator Assy Contrast Table

Comparison of parts across different model variations.

2.3 RADIATOR ASSY (POWER AMP ASSY)

Exploded view of the power amplifier radiator assembly.

Radiator Assy Component Parts List

List of parts specific to the radiator assembly.

2.4 FRONT PANEL SECTION

Exploded view of the front panel assembly and its components.

Front Panel Parts List

List of parts for the front panel section.

Front Panel Contrast Table

Comparison of front panel parts across models.

Front Panel Specific Models Parts List

List of parts for the front panel section for specific models.

3. SCHEMATIC DIAGRAM

3.1 OVERALL CONNECTION DIAGRAM

Diagram showing the interconnections between all major circuit boards.

3.2 AUDIO ASSY

Schematic diagram for the audio circuitry.

3.3 AUDIO/VIDEO ASSY AND PRE-OUT & SR ASSY

Schematic diagrams for audio/video and pre-out/SR assemblies.

3.4 VIDEO ASSY

Schematic diagram for the video processing circuitry.

3.5 S-VIDEO ASSY

Schematic diagram for the S-Video input/output circuitry.

3.6 E VR ASSY

Schematic diagram for the E VR assembly.

3.7 MASTER VR ASSY

Schematic diagram for the master volume control assembly.

3.8 DOLBY DIGITAL ASSY

Schematic diagram for the Dolby Digital processing circuitry.

3.10 VOLTAGE AMP ASSY

Schematic diagram for the voltage amplifier assembly.

3.11 CURR DRIVE ASSY

Schematic diagram for the current drive amplifier assembly.

3.12 LIMITTER ASSY

Schematic diagram for the limiter assembly.

3.13 SP TERMINAL ASSY, POWER SUPPLY ASSY, PRIMARY ASSY AND TRANS TERMINAL ASSY

Schematics for speaker terminal, power supply, primary, and trans terminal assemblies.

3.14 FM/AM TUNER MODULE

Schematic diagram for the FM/AM tuner module.

3.15 FL-UCOM ASSY

Schematic diagram for the FL-UCOM (display controller) assembly.

3.16 RMC ASSY, POWER SWITCH ASSY AND KEY ASSY

Schematics for remote control, power switch, and key assys.

4. PCB CONNECTION DIAGRAM

4.1 PRE-OUT & SR ASSY

PCB connection diagram for the pre-out and surround receiver assembly.

4.2 AUDIO ASSY

PCB connection diagram for the audio assembly.

5. PCB PARTS LIST

LIST OF WHOLE PCB ASSEMBLIES

A consolidated list of all PCB assemblies used in the unit.

■CONTRAST OF PCB ASSEMBLIES

Compares PCB assemblies across different models.

FL-UCOM ASSY

Parts list for the FL-UCOM PCB assembly.

RMC ASSY

Parts list for the RMC PCB assembly.

SP TERMINAL ASSY

Parts list for the speaker terminal PCB assembly.

PRIMARY ASSY

Parts list for the primary PCB assembly.

POWER SUPPLY ASSY

Parts list for the power supply PCB assembly.

FM/AM TUNER MODULE

Parts list for the FM/AM tuner module PCB.

AUDIO/VIDEO ASSY

Parts list for the audio/video PCB assembly.

E VR ASSY

Parts list for the E VR PCB assembly.

C PRE-OUT & SR ASSY

Parts list for the pre-out and SR PCB assembly.

Y KEY ASSY

Parts list for the key PCB assembly.

N VOLTAGE AMP ASSY

Parts list for the voltage amplifier PCB assembly.

L REGULATOR (3) ASSY

Parts list for the regulator (3) PCB assembly.

M V-AMP ASSY

Parts list for the V-AMP PCB assembly.

J REGULATOR (1) ASSY

Parts list for the regulator (1) PCB assembly.

K REGULATOR (2) ASSY

Parts list for the regulator (2) PCB assembly.

6. ADJUSTMENT

6.1 TUNER ADJUSTMENT

Procedures for adjusting the FM and AM tuner sections.

ADJUSTMENT OF AM TUNER SECTION

Specific steps for adjusting the AM tuner section.

6.2 IDLE CURRENT ADJUSTMENT

Procedure for adjusting the idle current for amplifier channels.

7. GENERAL INFORMATION

7.1 PARTS

General list of parts and ICs used in various assemblies.

7.1.1 IC

List and pin functions of key integrated circuits.

7.2 BLOCK DIAGRAM

Overall block diagram illustrating the receiver's signal flow.

7.3 REMOTE CONTROL UNIT

Information about the remote control unit, including its parts.

7.3.1 EXPLODED VIEWS AND PARTS LIST

Exploded view and parts list for the remote control unit.

7.3.2 SCHEMATIC AND PCB DIAGRAM

Schematic and PCB layout for the remote control unit.

7.3.3 PCB PARTS LIST

Parts list specific to the remote control unit's PCB.

8. PANEL FACILITIES AND SPECIFICATIONS

NAMES OF PARTS

Identification and description of front panel controls and indicators.

Display

Explanation of the front panel display indicators and their meanings.

CONNECTING DEVICES

Instructions and diagrams for connecting external audio/video devices.

Assembling the AM loop antenna

Step-by-step guide for assembling the AM loop antenna.

AM antenna terminal Input/output plugs

Details on connecting antenna terminals and input/output plugs.

Speaker terminals

Information and connection guidance for speaker terminals.

Remote control unit

Detailed explanation of the remote control unit's buttons and functions.

SPECIFICATIONS

Amplifier Section

Technical specifications for the amplifier performance.

FM Tuner Section

Technical specifications for the FM tuner performance.

AM Tuner Section

Technical specifications for the AM tuner performance.

Miscellaneous

General specifications like power requirements and dimensions.

Furnished Parts

List of accessories included with the unit.

NOTE

Disclaimer regarding specifications and design.

Related product manuals