JVC MX-JE31

SERVICE MANUAL
COPYRIGHT © 2005 Victor Company of Japan, Limited
No.MB385
2005/4
COMPACT COMPONENT SYSTEM
MB38520054
MX-JE3,MX-JE31
TABLE OF CONTENTS
1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-34
5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-41
Area suffix
US ------------------------ Singapore
UW ----------- Brazil,Mexico,Peru
UX -------------------- Saudi Arabia
UY ------------------------ Argentina
UG --- Turkey,South Africa,Egypt
UE -----------------------------Turkey
UN ----------------------------- Asean
MX-JE3
Area suffix
UX -------------------- Saudi Arabia
UG --- Turkey,South Africa,Egypt
UN ----------------------------- Asean
MX-JE31
(CA-MXJE3) (SP-MXJE3)
(SP-MXJE3)
(CA-MXJE31) (SP-MXJE31)
(SP-MXJE31)

JVC MX-JE31 Specifications

General

Type	Mini Hi-Fi System
Speakers	2
Speaker Configuration	2-way
Tuner	FM/AM
Tape Deck	Yes
Impedance	6 Ohms
CD Player	Yes
Playable Media	CD
Woofer Size	120 mm
Inputs	Aux In
Outputs	Headphone
Frequency Response	40Hz - 20kHz

Summary

SECTION 1 PRECAUTION

1.1 Safety Precautions

General safety guidelines for product servicing and handling, emphasizing original design adherence.

1.2 Warning

Important safety warnings regarding equipment design and maintenance to meet international standards.

1.3 Caution

1.4 Critical parts for safety

Identification of safety-critical components and guidelines for their replacement.

1.5 Preventing static electricity

SECTION 3 DISASSEMBLY

3.1 Main body section

Procedures for disassembling the main unit's chassis, covers, and internal boards.

3.2 DVD mechanism section

Steps for removing components within the DVD mechanism, including clamper and tray assemblies.

3.3 Cassette mechanism section

Procedures for disassembling the cassette player mechanism, motors, belts, and heads.

SECTION 4 ADJUSTMENT

Service Mode Procedures