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COPYRIGHT
©
1999 VICTOR COMPANY OF JAPAN, LTD.
No. 86447
January 1999
GR-AX640U/AX840U
SPECIFICATIONS
( The specifications shown pertain specifically to the model GR-AX840U)
Regarding service information other than these sections, refer to the GR-AX940U service manual (No. 86446).
Also, be sure to note important safety precautions provided in the service manual.
Camcorder
General
Format
: VHS NTSC standard
Power source
: DC 6.0 V
Power consumption
: 5.4 W
Signal system
: NTSC-type
Video recording system
Luminance
: FM recording
Color
: Converted sub-carrier
direct recording
Conforms to VHS standard
Cassette
:
cassette
Tape speed
SP
: 33.35 mm/sec. (1-5/16 ips)
EP
: 11.12 mm/sec. (7/16 ips)
Recording time (max.)
SP
: 40 minutes
EP
: 120 minutes (with TC-40)
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)
Weight
: Approx. 710 g (1.6 lbs)
Dimensions
: 91 (W) x 119 (H) x 198 (D) mm
(3-8/5" x 4-11/16" x 7-13/16")
(with the viewfinder fully tilted
downward)
Pickup
: 1/4” format CCD
Lens
:
F1.6, f = 3.9 to 62.4 mm, 16:1
power zoom lens with auto iris
and macro control, filter
diameter 40.5 mm
Viewfinder
: Electronic viewfinder
with 0.55” color LCD
White balance
adjustment
: Auto/Manual adjustment
Provided Accessories
Z
pg. 6
Optional Accessories
• Battery Packs BN-V12U, BN-V20U, BN-V856U
• Car Battery Charger BH-V3U
• Battery Charger BH-VC10U
• Car Battery Cord AP-V7U
• Compact VHS-C Cassettes TC-40/30/20
• Active Carrying Bag CB-V7U
• Audio/Video Cable
• JLIP-to-PC Cable VC-VJ49WU
• JLIP Video Producer
• Brush Kit
Some accessories are not available in some areas. Please
consult your nearest JVC dealer for details on accessories
and their availability.
Specifications shown are for SP mode unless otherwise
indicated. E & O.E. Design and specifications subject to
change without notice.
Connectors
JLIP
: ø3.5 mm, 4-pole, mini-head
jack
(compatible with RC-5325 plug)
Video
: 1 Vp-p, 75
Ω
unbalanced,
analog output
(via Video output connector)
Audio
: –8 dBs, 1 k
Ω
analog output
(via Audio output connector)
AC Power Adapter/Charger AA-V15U
Power requirement
U.S.A. and Canada
: AC 120 V
`
, 60 Hz
Other countries
: AC 110 V to 240 V
`
, 50/60
Hz
Power consumption
: 23 W
Output
Charge
: DC 8.5 V
, 1.3 A
VTR
: DC 6.3 V
, 1.8 A
Charging system
: Constant current, peak
detection, timer controlled
Dimensions
: 140 (W) x 42 (H) x 68 (D) mm
(5-9/16” x 1-11/16” x 2-11/16”)
Weight
: Approx. 300 g (0.71 lbs)
Cassette Adapter C-P7U
Dimensions
: 188 (W) x 25 (H) x 104 (D) mm
(7-7/16” x 1” x 4-1/8”)
Weight
: Approx. 240 g (0.53 lbs)
Accessory
: “AA (R6)”-size battery x 1
COMPACT VHS CAMCORDER
Summary of Contents for GR-AX640U
Page 8: ...SECTION 4 CHARTS AND DIAGRAMS 4 1 BOARD INTERCONNECTIONS 4 3 1 2 3 4 5 A B C D ...
Page 9: ...4 4 E F G H ...
Page 10: ...4 5 4 2 CPU SCHEMATIC DIAGRAM 5 1 2 3 4 A B C D ...
Page 11: ...4 6 E F G H ...
Page 12: ...4 11 4 6 Y C AUDIO SCHEMATIC DIAGRAM 1 2 3 4 5 A B C D ...
Page 13: ...4 12 E F G H ...
Page 14: ...4 19 4 10 REGULATOR SCHEMATIC DIAGRAM 1 2 3 4 A B C D ...
Page 15: ...4 20 E F G H ...
Page 16: ...4 22 4 11 LCD CTL SCHEMATIC DIAGRAM 1 2 3 4 A B C D ...
Page 17: ...E F G H ...
Page 18: ...4 23 4 12 MAIN CIRCUIT BOARD FOIL SIDE B ...
Page 22: ...4 27 COMPONENT SIDE A ...
Page 23: ...4 28 ...
Page 24: ...4 37 1 2 3 4 A B C D 4 17 POWER SYSTEM BLOCK DIAGRAM ...
Page 25: ...4 38 E F G H ...
Page 26: ...4 55 1 2 3 4 A B C D 4 23 ELECTRONIC VIEWFINDER SCHEMATIC DIAGRAM For AX640U UC ...
Page 27: ...4 56 E F G H ...