# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Home > JVC > JVC DX-T9 T7 T5 User Guide and Manual

JVC DX-T9 T7 T5 User Guide and Manual

Summary

This comprehensive technical manual provides professional service instructions for the DVD Changer Mechanism Assembly designed for various electronic playback devices. It guides skilled technicians through complete disassembly procedures, covering component removal of complex servo boards and switch assemblies. The guide includes critical steps for mechanism adjustment, detailed troubleshooting workflow, and specialized tips for safely servicing all parts, ensuring accurate repair of your player's core reading function.

📄 Preview 📖 Table of Contents Contents ‹ PAGE OF 16 ›
‹ JVC DX-T9 T7 T5 User Guide and Manual - Page 1 ›

Page 1 Text Content

SERVICE MANUAL COMPACT COMPONENT SYSTEM MB36820055 DX-T9,DX-T7,DX-T5

DX-T9, DX-T7 Area suffix

A ------------------------ Australia US ------------------------ Singapore UW ----------- Brazil,Mexico,Peru UX -------------------- Saudi Arabia UG --- Turkey,South Africa,Egypt UN ----------------------------- Asean

DX-T5 Area suffix

US ------------------------ Singapore UW ----------- Brazil,Mexico,Peru UX -------------------- Saudi Arabia UY ------------------------ Argentina

(CA-DXT5) (SP-XT5)(SP-XST5)(CA-DXT7,CA-DXT9) (SP-XST5)(SP-XT5)

UG --- Turkey,South Africa,Egypt UN ----------------------------- Asean

Main body Front speaker Subwoofer Surround speaker Center speaker DX-T9 CA-DXT9 SP-XT9 SP-WT9 SP-XST9 SP-XCT9 DX-T7 CA-DXT7 SP-XT7 SP-WT7 SP-XST7 SP-XCT7 DX-T5 CA-DXT5 SP-XT5 SP-XST5 SP-XCT5

Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)

TABLE OF CONTENTS

PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-51 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-61

COPYRIGHT © 2005 Victor Company of Japan, Limited No.MB368

Page Summary Contents For JVC DX-T9 T7 T5 User Guide and Manual

Page 1 SERVICE MANUAL COMPACT COMPONENT SYSTEM MB36820055 DX-T9,DX-T7,DX-T5 DX-T9, DX-T7 Area suffix A ------------------------ Australia US ------------------------ Singapore UW ----------- Brazil,Mexico,Pe...
Page 2 3.2 DVD changer mechanism assembly section Remove the DVD changer mechanism assembly from the main body. (See "Removing the DVD changer mechanism assembly".) 3.2.1 Removing the tray assembli...
Page 3 Open det. lever Fig.3 Side(R) assembly Tray assemblies Fig.4 Tray assembly Fig.5 (No.MB368)1-25
Page 4 3.2.2 Removing the DVD servo board (See Figs.6 to 8) Caution: Solder the short land sections d on the DVD pickup before dis- connecting the card wire extending from the DVD pickup. If you do not follo...
Page 5 3.2.4 Removing the motor board (See Figs.9 and 10) (1) From the top side of the DVD changer mechanism assem- bly, remove the two belts from the motor pulleys. (See Fig.9.) Note: Take care not to attac...
Page 6 3.2.6 Removing the DVD traverse mechanism assembly (See Fig.11) Remove the tray assemblies and DVD servo board. DVD changer mechanism assembly (1) From the bottom side of the DVD changer mechanism as-...
Page 7 3.2.7 Removing the DVD pickup (See Figs.12 to 14) Remove the tray assemblies, DVD servo board and DVD DVD traverse mechanism assembly traverse mechanism assembly. Feed bracket (1) From the top side of...
Page 8 DVD pickup Rack arm Guide shaft Rack arm spring Fig.14 Connector DVD pickup Screw shaft gear Fig.15 1-30 (No.MB368)
Page 9 3.2.9 Removing the spindle motor board (See Figs.16 and 17) Remove the tray assemblies, DVD servo board and DVD DVD traverse mechanism assembly traverse mechanism assembly. (1) From the top side of th...
Page 10 3.2.10 Removing the feed motor (See Figs.18 and 19) Remove the tray assemblies and DVD traverse mechanism Feed bracket assembly. (1) From the top side of the DVD traverse mechanism assem- Thrust sprin...
Page 11 3.2.11 Removing the side (L) and tray switch board (See Figs.20 to 22) Remove the tray assemblies. SIde(L) (1) From the topside of the DVD changer mechanism assem- bly, remove the two screws M attachi...
Page 12 3.2.12 Removing the side (R) assembly (See Fig.23 to 27) Remove the tray assemblies and DVD servo board. Elevator spring (1) From the inside of the side (R) assembly, release the two ab tabs aa of the...
Page 13 3.2.13 Removing the lifter assembly (See Figs.28 to 32) Remove the tray assemblies, DVD servo board, side (L) and side (R) assembly. (1) (1) From the top side of the DVD changer mechanism as- sembly, ...
Page 14 3.2.14 Removing the sensor board and SV resistor (See Fig.33) Remove the tray assemblies, side (L), side (R) assembly and Sensor board lifter assembly. (1) Remove the solders from the soldered section...
Page 15 3.2.15 Taking out the disc in the play mode (See Fig.34 to 37) Reference: Tray assembly Refer to "3.3.1 Removing the tray assemblies". (1) From the top side of the DVD changer mechanism asse...
Page 16 Tray stopper Main tray Sub tray Fig.36 Tray stopper Fig.37 1-38 (No.MB368)

Manual Details

Brand JVC
Pages 16
File Size 641.73 KB
Published May 24, 2026
98 views

Enter the captcha to get the download link:

captcha

Frequently Asked Questions

How should I handle the DVD pickup wiring before disconnecting it?

You must solder the short land sections 'd' on the DVD pickup first to prevent damage.

What is used in the main body board assembly soldering?

Lead-free solder (Sn-Ag-Cu) with a melting point of 219 Centigrade is used.

Where should the wires for reassembly be passed when removing the switch board?

The wires must pass through sections 'f' and 'g' during removal, and reassembled through those same sections.

Which parts need to be removed to take out the disc in play mode?

Remove the top cover, unlock/draw out tray assemblies, then use gears 1 and 2 sequentially.

Related Manuals