JVC GR-DVM90U, Service Manual

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JVC SERVICE & ENGINEERING COMPANY OF AMERICA
DIVISION OF JVC AMERICAS CORP.
Head office
East Coast
Midwest
West Coast
Atlanta
Hawaii :
:
:
:
:
: 1700 Valley Road Wayne, New Jersey 07470-9976
10 New Maple Avenue Pine Brook, New Jersey 07058-9641
705 Enterprise Street Aurora, Illinois 60504-8149
5665 Corporate Avenue Cypress, California 90630-0024
1500 Lakes Parkway Lawrenceville, Georgia 30043-5857
2969 Mapunapuna Place Honolulu, Hawaii 96819-2040 (973)315-5000
(973)396-1000
(630)851-7855
(714)229-8011
(770)339-2582
(808)833-5828
JVC CANADA INC.
Head office
Montreal
Vancouver
:
:
:
21 Finchdene Square Scarborough, Ontario M1X 1A7
16800 Rte Trans-Canadienne, Kirkland, Quebec H9H 5G7
13040 Worster Court Richmond, B.C. V6V 2B3
(416)293-1311
(514)871-1311
(604)270-1311
Printed in Japan
S40895-03
DIGITAL VIDEO CAMERA
GR-DVM90U
No. 86565
June 2000
This service manual is printed on 100% recycled paper.
COPYRIGHT
©
2000 VICTOR COMPANY OF JAPAN, LTD.
SPECIFICATIONS
For Connectors
Video output : 1 V
(
p-p
)
, 75
Ω
, analog
Audio output : 300 mV (rms), 1 k
Ω
, analog, stereo
DV Input/output : 4-pin, IEEE 1394 compliant
Headphone output : ø3.5 mm, stereo
AC Power Adapter/Charger AA-V51U
Power requirement
U.S.A. and Canada : AC 120 V ` , 60 Hz
Other countries : AC 110 V to 240 V ` , 50 Hz/60 Hz
Power consumption : 23 W
Output
Charge : DC 7.2 V , 0.77 A
VTR : DC 6.3 V , 1.8 A
Dimensions (W x H x D) : 68 mm x 45 mm x 110 mm (2-11/16" x 1-13/16" x 4-3/8")
Weight : Approx. 254.5 g (0.57 lbs)
Docking Station
For General
Dimensions (W x H x D) : 55 mm x 36 mm x 107 mm (2-3/16" x 1-7/16" x 4-1/4")
Weight : Approx. 89.9 g (0.2 lbs)
For Connectors
S-Video : Y: 1 V (p-p), 75
Ω
, analog output
C: 0.29 V (p-p), 75
Ω
, analog output
Video : 1 V (p-p), 75
Ω
, analog output
Audio : 300 mV (rms), 1 k
Ω
, analog output
JLIP/EDIT : ø3.5 mm, 4-pole, mini-head jack (compatible with RC-5325
plug)
PC : ø2.5 mm, 3-pole
External microphone input : 506
µ
V (rms), high impedance unbalanced with ø3.5 mm
(stereo)
PRINTER : For an optional video printer equipped with a PRINT DATA
connector
Specifications shown are for SP mode unless otherwise indicated. E & O.E. Design and specifications
subject to change without notice.
Camcorder
For General
Power supply : DC 6.3 V (Using AC Power Adapter/Charger)
DC 7.2 V (Using battery pack)
Power consumption
LCD monitor off, viewfinder on : Approx. 4.6 W
LCD monitor on, viewfinder off : Approx. 5.5 W
Dimensions (W x H x D) : 51 mm x 125 mm x 97 mm (2-1/16" x 4-15/16" x 3-7/8")
(with the LCD monitor closed and the viewfinder pushed
back in)
Weight : Approx. 510 g (1.2 lbs)
(without cassette, MultiMediaCard and battery)
Approx. 585 g (1.3 lbs)
(incl. cassette, MultiMediaCard and battery)
Operating temperature : 0
°
C to 40
°
C (32
°
F to 104
°
F)
Operating humidity : 35% to 80%
Storage temperature : –20
°
C to 50
°
C (–4
°
F to 122
°
F)
Pickup : 1/4" CCD (Progressive Scan)
Lens : F 1.8, f = 3.8 mm to 38 mm, 10:1 power zoom lens
Filter diameter : ø27 mm
LCD monitor : 2.5" diagonally measured, LCD panel/TFT active matrix
system
Viewfinder : Electronic viewfinder with 0.55" color LCD
Speaker : Monaural
For Digital Video Camera
Format : DV format (SD mode)
Signal format : NTSC 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.
For Digital Still Camera
Storage media : MultiMediaCard
Compression system : JPEG (compatible)
File size : 2 modes (XGA: 1024 x 768 pixels/VGA: 640 x 480 pixels)
Picture quality : 2 modes (FINE/STANDARD)
Approximate number of storable images
(with the provided MultiMediaCard [8 MB], with Sound Effects pre-stored)
FINE : 46 (VGA), 21 (XGA)
STANDARD : 133 (VGA), 64 (XGA)
(with an optional MultiMediaCard [4 MB])
FINE : 26 (VGA), 12 (XGA)
STANDARD : 76 (VGA), 36 (XGA)
(with an optional MultiMediaCard [8 MB])
FINE : 54 (VGA), 24 (XGA)
STANDARD : 155 (VGA), 75 (XGA)
GR-DVM90U
No. 86565