JVC GR-DVL1020A/EA/SH, GR-DVL820A/EA/SH Schematics
SCHEMATIC DIAGRAMS
DIGITAL VIDEO CAMERA
GR-DVL820A/EA/SH,
DVL1020A/EA/SH
CD-ROM No.SML200204
Regarding service information other than these sections, refer to the GR-DVL765EG service manual (No. 86670).
Also, be sure to note important safety precautions provided in the service manual.
SPECIFICATIONS
(The specifications shown pertain specifically to the model GR-DVL320, DVL520, DVL820, DVL1020)
Camcorder
General
Power supply : DC 11.0 V (Using AC Adapter)
Power consumption
LCD monitor off, viewfinder on
LCD monitor on, viewfinder off
Video light : Approx. 2.8 W (GR-DVL1020/DVL820)
Dimensions (W x H x D) : 79 mm x 89 mm x 184 mm (GR-DVL1020/DVL820)
Weight : Approx. 580 g (GR-DVL1020)
Operating temperature : 0°C to 40°C
Operating humidity : 35% to 80%
Storage temperature : –20°C to 50°C
Pickup : 1/3.8" CCD (GR-DVL1020/DVL820)
Lens : F 1.8, f = 3.8 mm to 38 mm, 10:1 power zoom lens (GR-DVL1020/DVL820)
Filter diameter : ø37 mm
LCD monitor : 3.5" diagonally measured, LCD panel/TFT active matrix system
Viewfinder :
Speaker : Monaural
Format : DV format (SD mode)
Signal format : PAL standard
Recording/Playback format
Cassette : Mini DV cassette
Tape speed : SP: 18.8 mm/s
Maximum recording time : SP: 80 min.
(using 80 min. cassette) LP: 120 min.
DC 7.2 V (Using battery pack)
: Approx. 4.5 W (GR-DVL1020/DVL820)
Approx. 4.3 W (GR-DVL520/DVL320)
: Approx. 5.7 W (GR-DVL1020/DVL820)
Approx. 5.3 W (GR-DVL520/DVL320)
Approx. 3.5 W (GR-DVL520/DVL320)
79 mm x 89 mm x 167 mm (GR-DVL520/DVL320)
(with the LCD monitor closed and the viewfinder pushed down)
Approx. 570 g (GR-DVL820)
Approx. 560 g (GR-DVL520)
Approx. 550 g (GR-DVL320)
1/4" CCD (GR-DVL520/DVL320)
F 1.8, f = 3.6 mm to 36 mm, 10:1 power zoom lens(GR-DVL520/DVL320)
(GR-DVL1020)
2.5" diagonally measured, LCD panel/TFT active matrix system
(GR-DVL820/DVL520/DVL320)
Electronic viewfinder with 0.44" colour LCD (GR-DVL1020)
Electronic viewfinder with 0.24" black/white LCD (GR-DVL820/DVL520/DVL320)
Digital Video Camera
: Video: Digital component recording
:
Audio: PCM digital recording, 32 kHz 4-channel (12-bit), 48 kHz 2-channel (16-bit)
LP: 12.5 mm/s
Digital Still Camera Function (GR-DVL1020/DVL820/DVL520 only)
Storage media : SD Memory Card/MultiMediaCard
Compression system : Still image : JPEG (compatible)
File size : 3 modes (1280 X 960 pixels*, 1024 x 768 pixels,
Picture quality : 2 modes (FINE/STANDARD)
Approximate number of
storable images : 墌 pg. 27.
* GR-DVL1020/DVL820 only.
Moving image* : MPEG4 (compatible)
640 x 480 pixels)
Connectors
S-Video
Output : Y:1 V (p-p), 75 Ω, analogue
Input (GR-DVL1020/DVL820 only)
AV
Video output : 1 V (p-p), 75 Ω, analogue
Video input (GR-DVL1020/DVL820 only)
Audio output : 300 mV (rms), 1 kΩ, analogue, stereo
Audio input (GR-DVL1020/DVL820 only)
DV
Output : 4-pin, IEEE 1394 compliant
Input : 4-pin, IEEE 1394 compliant
USB (GR-DVL1020/DVL820/DVL520 only)
PC (GR-DVL320 only) : ø2.5 mm, 3-pole
EDIT (GR-DVL1020/DVL820/DVL520 only)
JLIP (GR-DVL320 only) : ø3.5 mm, 4-pole
C:0.29 V (p-p), 75 Ω, analogue
: Y:0.8 V (p-p) – 1.2 V (p-p), 75 Ω, analogue
C:0.2 V (p-p) – 0.4 V (p-p), 75 Ω, analogue
: 0.8 V (p-p) – 1.2 V (p-p), 75 Ω, analogue
: 300 mV (rms), 50 kΩ, analogue, stereo
: 5-pin
: ø3.5 mm, 2-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.
This schematic diagrams is printed on 100% recycled paper.
COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD.
No. 86683SCH
March 2002
1
C
C
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0
R
3
7
4.1 MAIN CIRCUIT BOARD [GR-DVL1020EA/SH]
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SECTION 4
CHARTS AND DIAGRAM
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12
4-2
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