Sharp VL-E685U/T

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SHARP
SERVICE MANUAL
SYBASJL-E630U
LIQUID CRYSTAL CAMCORDER
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NTSC
VL-E630U/T
VL=E680U
MODELS
VL-E685U/T
In
the
interests
of
user-safety
(Required by
safety regula-
tions in
some
countries)
the
set should be restored to its
original
condition and
only parts
identical to those specified
be used.
CONTENTS
Page
2. SPECIFICATIONS
..............................................................................................................................
2
4. DISASSEMBLY OF THE SET
.............................................................................................................
3
5. MECHANISM ADJUSTMENT..
...........................................................................................................
4
6. ADJUSTMENT OF
VCR..
....................................................................................................................
5
8. SCHEMATIC DIAGRAMS..
................................................................................................................
8
11
.REPLACEMENT PARTS LIST
..........................................................................................................
29
12.PACKlNG OF THE SET
....................................................................................................................
35
SHARP CORPORATlON
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.

Sharp VL-E685U/T Specifications

General

Brand	Sharp
Model	VL-E685U/T
Category	Camcorder
Language	English

Summary

Camcorder Specifications

Disassembly and Initial Settings

VCR Main Body Disassembly

Procedures for disassembling the VCR main unit.

CCD Sensor Replacement

Precautions and steps for replacing the CCD sensor.

EPROM IC Initial Settings

Settings and adjustments for the EPROM IC after replacement.

Mechanism Inspection and Adjustment

Mechanism Inspection Timings

List of inspection and maintenance items based on usage time.

Tape Travel System Adjustment

Procedures for adjusting the tape travel system mechanism.

VCR and Camera Adjustments

VCR Section Adjustments

Adjustments related to the VCR section of the device.

Camera Section Adjustments

Schematic Diagrams

Power Circuit Schematic Diagram

Audio Circuit Schematic Diagram

Motor Driver Schematic Diagram

LCD Display Circuit Schematic Diagram

System Control Circuit Schematic Diagram

Replacement Parts List and Exploded Views

Electrical Parts List

Integrated Circuits List

Transistors List

Capacitors List

Resistors List