JVC GR-DX45EK, GR-DX45EX, GR-DX45EY, GR-DX45EZ, GR-DX55EK Service Manual

SERVICE MANUAL

DIGITAL VIDEO CAMERA

GR-DX45EX, GR-DX45EY, GR-DX45EZ, GR-DX45EK,

GR-DX55E

X, GR-DX55EY, GR-DX55EZ, GR-DX55EK

Regarding service information other than these sections, refer to the service manual No. 86740 (GR-DX75EX).
Also, be sure to note important safety precautions provided in the service manual.

SPECIFICATIONS

Camcorder

General

Power supply :

Power consumption

LCD monitor off,

viewfinder on : Approx. 3.4 W

LCD monitor on,

viewfinder off : Approx. 4.6 W

Dimensions
(W x H x D) : 55 mm x 102 mm x 96 mm

Weight : Approx. 440 g (without grip belt)
Operating

temperature :0°C to 40°C

Operating

humidity : 35% to 80%

Storage

temperature : –20°C to 50°C
Pickup : 1/6" CCD
Lens : F1.6, f =2.7 mm to 43.2 mm,

Filter diameter : ø30.5 mm
LCD monitor : 3" diagonally measured, LCD

Viewfinder : Electronic viewfinder with 0.24"
Speaker : Monaural

DC 11.0 V (Using AC Adapter)
DC 7.2 V

(with the LCD monitor closed and
the viewfinder pushed back in)

16:1 power zoom lens

panel/TFT active matrix system
(GR-DX55/DX45)

2.5" diagonally measured, LCD
panel/TFT active matrix system
(GR-DX35/DX25)

black/white LCD

(The specifications shown pertain specifically to the model GR-DX25EK, GR-DX35EK, GR-DX45EK and GR-DX55EK.)

Digital Video Camera

Format : DV format (SD mode)
Signal format : PAL standard

(Using battery pack)

Specifications shown are for SP mode unless otherwise indicated. E & O.E. Design and specifications subject
to change without notice.

COPYRIGHT © 2003 VICTOR COMPANY OF JAPAN, LTD

Recording/

Playback format : Video:

Cassette : Mini DV cassette
Tape speed : SP : 18.8 mm/s

Maximum

recording time : SP : 80 min.
(using 80 min. LP : 120 min.
cassette)

Digital component recording

: Audio: PCM digital recording,

32 kHz 4-channel (12-bit),
48 kHz 2-channel (16-bit)

LP : 12.5 mm/s

Connectors

S/AV

S-Video output : Y : 1 V (p-p), 75 Ω, analogue

S-Video input* : Y : 0.8 V (p-p) – 1.2 V (p-p), 75 Ω,

Video output : 1 V (p-p), 75 Ω, analogue
Video input* : 0.8 V (p-p) – 1.2 V (p-p), 75 Ω,

Audio output : 300 mV (rms), 1 kΩ, analogue,
Audio input* : 300 mV (rms), 50 kΩ, analogue,
Edit : ø3.5 mm, 2-pole

DV

Output : 4-pin, IEEE 1394 compliant
Input* : 4-pin, IEEE 1394 compliant

USB : 5-pin

* GR-DX55/DX35 only .

Power requirement
Output : DC 11 V

C : 0.29 V (p-p), 75 Ω, analogue

analogue

C : 0.2 V (p-p) – 0.4 V (p-p), 75 Ω,

analogue

analogue
stereo
stereo

AC Adapter

: AC 110 V to 240 V`, 50 Hz/60 Hz

, 1 A

GR-DX45EK M3D334
GR-DX45EX M3D334
GR-DX45EY M3D334
GR-DX45EZ M3D334
GR-DX55EK M3D335
GR-DX55EX M3D335
GR-DX55EY M3D335
GR-DX55EZ M3D335

No.86752

2003/06

CONTENTS

DIFFERENT LIST .............................................................................................................................................................. 1 only

5. PARTS LIST.................................................................................................................................................................... 5-1

DIFFERENT LIST

DIFFERENT TABLE OF FEATURE
The following table indicate main different points between models GR-DX75EX, GR-DX45EK, GR-DX45EX, GR-DX45EY, GR-

DX45EZ, GR-DX55EK, GR-DX55EX, GR-DX55EY and GR-DX55EZ.

ITEM

LCD MONITOR 2.5 INCH 3.0 INCH
VIDEO FLASH USED NOT USED
DSC FLASH MEMORY(MEMORY CARD)
E-MAIL VIDEO CLIP REC
DIGITAL STILL CAMERA
ANALOG INPUT USED NOT USED USED
DV TERMINAL
AC CORD CEE PLUG BS PLUG CEE PLUG BS PLUG CEE PLUG
MEMORY CARD

Notes: Mark is same as left.

MODEL

USED(MMC-8MB)

USED NOT USED
USED NOT USED

USED(IN/OUT) USED(OUT) USED(IN/OUT)

PROVIDED(MMC 8MB)

GR-DX45EK

NOT USED

NOT USED

GR-DX45EX GR-DX45EY GR-DX45EZ GR-DX55EK GR-DX55EX GR-DX55EY GR-DX55EZGR-DX75EX

1