JVC GR-DVL160EG

SERVICE MANUAL
No. 86662
January 2002
SPECIFICATIONS (The specifications shown pertain specifically to the model GR-DVL155)
DIGITAL VIDEO CAMERA
Printed in Japan
This service manual is printed on 100% recycled paper.
COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD.
GR-DVL155EG,DVL160EG/EK,DVL167EG/EK
No. 86662
GR-DVL155EG,DVL160EG/EK,
DVL167EG/EK
VICTOR COMPANY OF JAPAN, LIMITED
VIDEO DIVISION
S40894
Connectors
S-Video
Output : Y:1 V (p-p), 75 Ω, analogue
C:0.29 V (p-p), 75 Ω, analogue
AV
Video output : 1 V (p-p), 75 Ω, analogue
Audio output : 300 mV (rms), 1 kΩ, analogue, stereo
DV
Output : 4-pin, IEEE 1394 compliant
PC : ø2.5 mm, 3-pole
JLIP : ø3.5 mm, 4-pole
AC Adapter
Power requirement : AC 110 V to 240 V`, 50 Hz/60 Hz
Output : DC 11 V , 1 A
Specifications shown are for SP mode unless otherwise indicated.
E & O.E. Design and specifications subject to change without notice.
Camcorder
General
Power supply : DC 11.0 V (Using AC Adapter)
DC 7.2 V (Using battery pack)
Power consumption
LCD monitor off, viewfinder on : Approx. 4.3 W
LCD monitor on, viewfinder off : Approx. 5.3 W
Dimensions (W x H x D) : 79 mm x 89 mm x 167 mm
(with the LCD monitor closed and the viewfinder
pushed down)
Weight : Approx. 550 g
Operating temperature : 0°C to 40°C
Operating humidity : 35% to 80%
Storage temperature : –20°C to 50°C
Pickup : 1/4" CCD
Lens : F 1.8, f = 3.6 mm to 36 mm, 10:1 power zoom lens
Filter diameter : ø37 mm
LCD monitor : 2.5" diagonally measured, LCD panel/TFT active
matrix system
Viewfinder : Electronic viewfinder with 0.24" black/white LCD
Speaker : Monaural
Digital Video Camera
Format : DV format (SD mode)
Signal format : PAL standard
Recording/Playback format : Video: Digital component recording
: Audio: PCM digital recording, 32 kHz 4-channel
(12-bit), 48 kHz 2-channel (16-bit)
Cassette : Mini DV cassette
Tape speed : SP: 18.8 mm/s
LP: 12.5 mm/s
Maximum recording time : SP: 80 min.
(using 80 min. cassette) LP: 120 min.

JVC GR-DVL160EG Specifications

General

Recording Format	MiniDV
Optical Zoom	16x
LCD Screen Size	2.5 inches
Optical Sensor Resolution	680, 000 pixels
Image Stabilizer	Electronic
Display Type	LCD
Recording Media	MiniDV Tape
Type	MiniDV
Image Sensor	CCD
Optical Sensor Size	1/4 inch
Focus Adjustment	Automatic, Manual
Shooting Programs	Spotlight, Sand & snow, Portrait mode, Sports mode
White Balance	Auto, Manual
Microphone	Built-in
Connector Type	USB, FireWire
Battery Type	Li-ion
Effective Pixels	340, 000
Viewfinder	Color
Video Format	Mini DV
Interface	IEEE 1394 (FireWire), USB

Summary

JVC Digital Video Camera Service Manual

Important Safety Precautions

Precautions During Servicing

Essential safety guidelines and warnings for technicians performing service.

Safety Check After Servicing

Post-Service Safety Verification Tests

Procedures and standards for verifying safety compliance after repair.

Section 1 Disassembly

Before Assembly and Disassembly Precautions

General precautions to observe before starting any disassembly or assembly work.

Emergency Display Codes

Section 2 Mechanism Adjustment

Preliminary Remarks on Mechanism Adjustment and Repair

Important notes and precautions before starting mechanism adjustment.

Mechanism Phase Checkup and Adjustment

Procedures for checking and adjusting the phase of mechanism components.

Mechanism Adjustments: Slide Deck and Main Deck Assembly

Section 3 Electrical Adjustment

Precautions for Electrical Adjustment

Important warnings and considerations before performing electrical adjustments.

Required Test Equipment for Electrical Adjustment

Lists all necessary test equipment for electrical adjustments.

Tools Required for Electrical Adjustments

Lists specific tools needed for electrical adjustments.

Section 4 Charts and Diagrams

Notes for Schematic Diagrams

Explains symbols, conventions, and safety notes for schematic diagrams.

Board Interconnections Diagram

System Block Diagrams