JVC DR-MX10SE User Manual

SERVICE MANUAL
COPYRIGHT © 2006 VICTOR COMPANY OF JAPAN, LIMITED
No.YD084
2006/1
VHS & HDD & DVD VIDEO RECORDER
YD08420061
DR-MX10SE, DR-MX10SEF,
DR-MX10SEK
TABLE OF CONTENTS
1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14
5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18
DR-MX10SE, DR-MX10SEF, DR-MX10SEK [D5VC21]
(EK model)
(E model)
(EF model)
TM
Area Suffix
E ------- Continental Europe
Northern Europe
EF --------------------- France
EK ------------------------ U.K.
*Since the whole mechanism assembly unit is replaced, the DVD recordermechanism of this unit need not be adjusted.
*For disassembling and assembling of VHS MECHANISM ASSEMBLY, refer to the SERVICE MANUAL No.86700
(MECHANISM ASSEMBLY).

JVC DR-MX10SE Specifications

General

Hard Drive Capacity	160 GB
DVD Recording Formats	DVD-R, DVD-RW, DVD+R, DVD+RW
VHS Playback	Yes
Progressive Scan	Yes
Remote Control	Yes
Tuner	NTSC
Recording Formats	MPEG2
Playback Format	DVD-Video, VHS
Audio Recording System	Dolby Digital
Output Resolution	480p, 720p, 1080i
Video Inputs	Composite, S-Video
Audio Inputs	2 x RCA
Video Outputs	Composite, S-Video, Component
Audio Outputs	2 x RCA

Summary

Section 1 Precaution

Safety Precautions

Important safety measures to follow when servicing the product.

Precautions During Servicing

Specific guidelines for safe operation and part replacement during service.

Safety Check After Servicing

Post-Repair Safety Verification

Procedures and tests to verify safety compliance after repair.

HDD Handling Precautions

Handling in Transport, Storage, and Installation

Guidelines for safely transporting, handling, and installing HDDs.

Preventing Static Electricity Damage

Important Laser Product Safety Information

Class 1 Laser Product Warnings and Precautions

Information and warnings related to Class 1 laser product classification.

Section 2 Specific Service Instructions

Service Position Setup Procedure

Instructions on how to set the unit into a service-friendly position for easier access.

Jig RCU Mode and Maintenance

Mechanism Service Mode and Maintenance

Procedures for mechanism service mode operations and maintenance.

Section 3 Disassembly

Removing Major Parts and Connectors

Steps for disassembling major parts and identifying connector destinations.

Section 4 Adjustment

Pre-Adjustment Precautions and Setup

Precautions, required equipment, tools, and switch settings before adjustments.

VHS Mechanism Adjustments

Tension Pole Position and FM Waveform Adjustments

Procedures for adjusting tension pole position and FM waveform linearity.

A/C Head Height, Tilt, and Phase Adjustment

Procedures for adjusting A/C head height, tilt, and phase.

Electrical Adjustments

Servo and Syscon Circuit Adjustments

Procedures for adjusting servo circuit switching point and Syscon timer clock.

Section 5 Troubleshooting

Manual Removal of Cassette Tape and Disc

Steps to manually remove cassette tape and discs when ejection fails.

Emergency Display Functions

Displaying and Clearing EMG Information

Procedure to display and clear emergency information and history.

EMG Content Code Descriptions

EMG Code Explanations and Causes

DVD Section Display Functions

Displaying System Information (Firmware Versions)

Checking Main Body Firmware Version (User Mode)

Firmware Update Procedures

Creating and Performing Unit Firmware Updates

Updating the DVD Drive Unit Firmware

Procedure for updating the DVD drive unit's firmware.

Drive Unit Replacement and Initialization

Drive Unit Fitting Exchange and Factory Initialization

Parts List Overview