Sony DCR-TRV345E - User Manual

SERVICE MANUAL
DIGITAL VIDEO CAMERA RECORDER
LEVEL 2
Link
SERVICE NOTE
DISASSEMBLY
BLOCK DIAGRAMS
FRAME SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
PRINTED WIRING BOARDS
REPAIR PARTS LIST
SPECIFICATIONS
SERVICE NOTE
DISASSEMBLY
BLOCK DIAGRAMS
FRAME SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
PRINTED WIRING BOARDS
REPAIR PARTS LIST
SPECIFICATIONS
Link
Revision History
Revision History
On the VC-305 board
This service manual provides the information that is premised the circuit board replacement service and not intended repair
inside the VC-305 board.
Therefore, schematic diagram, printed wiring board, waveforms, mounted parts location and electrical parts list of the VC-305
board are not shown.
The following pages are not shown.
Schematic diagram .............................Pages 4-9 to 4-48
Printed wiring board ............................Pages 4-67 to 4-70
Waveforms ........................................... Page 4-82 to 4-87
Mounted parts location .................. Page 4-90 to 4-91
Electrical parts list......................... Pages 5-17 to 5-26
M2000 MECHANISM
Ver 1.0 2002. 12
DCR-TRV345E/TRV350/TRV351/TRV355E/TRV356E
RMT-814
US Model
Canadian Model
DCR-TRV350
AEP Model
DCR-TRV345E/TRV355E
UK Model
DCR-TRV355E
East European Model
North European Model
DCR-TRV345E/TRV355E
E Model
DCR-TRV350/TRV351/TRV355E/TRV356E
Australian Model
DCR-TRV355E
Brazilian Model
DCR-TRV351
Chinese Model
DCR-TRV356E
Korea Model
DCR-TRV350
Tourist Model
DCR-TRV350/TRV355E
Photo: DCR-TRV350
•For ADJUSTMENTS (SECTION 6), refer to SERVICE MANUAL, ADJ (987621851.pdf).
•For INSTRUCTION MANUAL, refer to SERVICE MANUAL, LEVEL1 (987621841.pdf).
•For MECHANISM ADJUSTMENTS, refer to the “8mm Video MECHANICAL ADJUSTMENT MANUAL IX
M2000 MECHANISM ” (9-929-861-11).
• Reference No. search on printed wiring boards is available.
•Table for differences of function of each model.
• HELP: Sheet attachment positions and procedures of processing the flexible boards/harnesses are shown.

Summary

Service Notes and Procedures

Repair Notes and Precautions

Power Supply Handling During Repairs

Force Eject Cassette Procedure

Self-Diagnosis Functionality Overview

Disassembly Procedures

Video Light Removal

Instructions for disassembling the video light assembly, including component removal.

PD-181 Board Removal

Procedure for accessing and removing the PD-181 circuit board from the unit.

LCD Module Removal

Steps for disassembling and removing the LCD module and associated backlight unit.

Control Switch Block (PR-3000) Removal

Procedure for removing the PR-3000 control switch block and its mounting bracket.

VF Lens (B) Assembly Disassembly

Instructions for disassembling the VF lens assembly, including EVF cabinet and flexible board.

Mechanism Deck Block Removal

Steps for removing the main mechanism deck block from the unit.

Circuit Boards Location Overview

Flexible Boards Location Overview

Repair Parts List

Exploded Views

Electrical Parts List by Board

Sony DCR-TRV345E Specifications

General

Optical Zoom	20x
Digital Zoom	800x
Image Stabilization	Electronic
Microphone	Stereo
Recording Media	MiniDV
Image Sensor	1/6 inch CCD
Video Resolution	720x576 (PAL)
LCD Screen Size	2.5 inches