JVC GR-D70AC, GR-D70AH, GR-D90AH Service Manual

SERVICE MANUAL
DIGITAL VIDEO CAMERA
GR-D70AC,GR-D70AH,GR-D90AH
For disassembling and assembling of MECHANISM ASSEMBLY, refer to the SERVICE MANUAL No.86700 (MECHANISM ASSEMBLY).
Regarding service information other than these sections, refer to the service manual No. 86733 (GR-D70EK). Also, be sure to note important safety precautions provided in the service manual.
SPECIFICATION
(The specifications shown pertain specifically to the model GR-D90,D70)
Camcorder
General
Power supply : DC 11.0 V
DC 7.2 V } (Using battery pack)
Power consumption
LCD monitor off, viewfinder on : Approx. 3.4 W LCD monitor on, viewfinder off : Approx. 4.7 W
Dimensions (W x H x D) : 69 mm x 94 mm x 143 mm
(with the LCD monitor closed and the viewfinder pushed back in)
Weight : Approx. 525 g Operating temperature : 0°C to 40°C Operating humidity : 35% to 80% Storage temperature : –20°C to 50°C Pickup : 1/6” CCD Lens : F 1.6 – 2.4, f = 2.7 mm to 43.2 mm, 16:1 power zoom lens Filter diameter : ø37 mm LCD monitor : 3.5” diagonally measured, LCD panel/TFT active matrix
system (GR-D90)
2.5" diagonally measured, LCD panel/TFT active matrix system (GR-D70)
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.
}
(Using AC Adapter)
Digital Still Camera Function
Storage media : SD Memory Card/MultiMediaCard Compression system : JPEG (compatible) File size : 2 modes (1024 x 768 pixels, 640 x 480 pixels) Picture quality : 2 modes (FINE/STANDARD)
Approximate number of storable images : ☞ pg. 18.
Connectors
S-Video
Output : Y : 1 V (p-p), 75 Ø, analogue Input : Y : 0.8 V (p-p) – 1.2 V (p-p), 75 Ø, analogue
AV
Video output : 1 V (p-p), 75 Ø, analogue Video input : 0.8 V (p-p) – 1.2 V (p-p), 75 Ø, analogue Audio output : 300 mV (rms), 1 kØ, analogue, stereo Audio input : 300 mV (rms), 50 kØ, analogue, stereo
DV
Output : 4-pin, IEEE 1394 compliant
Input : 4-pin, IEEE 1394 compliant USB : 5-pin EDIT : ø3.5 mm, 2-pole
C : 0.29 V (p-p), 75 Ø, analogue C : 0.2 V (p-p) – 0.4 V (p-p), 75 Ø, analogue
AC Adapter
Power requirement : AC 110 V — 240 V `, 50 Hz/60 Hz Output : DC 11 V }, 1 A
Optional Accessories
• Battery Packs BN-V416U, BN-V428U
Specifications shown are for SP mode unless otherwise indicated. E & O.E. Design and specifications subject to change without notice.
GR-D70AC,GR-D70AH,GR-D90AH M3D127,M3D147
No. 86748
2003/05

TABLE OF CONTENTS

DIFFERENT LIST ....................................................................................................................................................................................... 1 to 2
CHARTS AND DIAGRAMS
BL-3.5 CIRCUIT BOARD [GR-D90AH] ........................................................................................................................................................... 2-1
PARTS LIST
1. EXPLODED VIEW
1.1 MONITOR ASSEMBLY (3.5 INCH) <M5> [GR-D90AH].......................................................................................................................3-1
2. PAR TS LIST
MONITOR ASSEMBLY (3.5 INCH) <M5> [GR-D90AH]............................................................................................................................... 3-1
DIFFERENT LISTDIFFERENT LIST
DIFFERENT LIST
DIFFERENT LISTDIFFERENT LIST
DIFFERENT TABLE OF FEATUREDIFFERENT TABLE OF FEATURE
DIFFERENT TABLE OF FEATURE
DIFFERENT TABLE OF FEATUREDIFFERENT TABLE OF FEATURE
The following table indicate main different points between models GR-D70EX, GR-D70AC, GR-D70AH, and GR-D90AH.
ITEM
LCD MONITOR 2.5” 3.5” AC ADAPTER AP-V11E or AP-V13E AP-V13AC AP-V11E or AP-V13E AC CORD CEE TYPE CCC PLUG CEE PLUG PERI-RCA ADAPTER YES NO
DIFFERENT TABLE OF PARTS LISTDIFFERENT TABLE OF PARTS LIST
DIFFERENT TABLE OF PARTS LIST
DIFFERENT TABLE OF PARTS LISTDIFFERENT TABLE OF PARTS LIST
The following table indicate different parts number between models GR-D70EX, GR-D70AC, GR-D70AH, and GR-D90AH. PACKING AND ACCESSOR Y ASSEMBLY <M1>
REF.
!
! 5 INST BOOK(ENGLISH) LYT1125-001A ! 5 INST BOOK(GERMAN) LYT1145-002A ! 5 INST BOOK(FRENCH) LYT1145-003A ! 5 INST BOOK(DUTCH) LYT1145-004A ! 5 INST BOOK(SPANISH) L YT1145-005A ! 5 INST BOOK(ITALIAN) LYT1145-006A ! 5 INST BOOK(CHINESE) LYT1150-001A LYT1125-002A
! 27 AC ADAPTER L Y20955-001C L Y20955-001C ! 27 AC ADAPTER L Y20956-001B LY20956-001B ! 27 AC ADAPTER LY20955-003C ! 29 POWER CORD QMPL120-190-JR QMPS120-190-JR QMPL120-190-JR ! 38 CONVERSION PLUG QAM0001-001
ITEM
No.
1 P ACKING CASE L Y33063-013A L Y33063-014A LY33063-01 1A
6 INST BOOK(SOFT.ENGLISH) LYT1085-001A 6 INST BOOK(SOFT.GERMAN) LYT1085-002A — 6 INST BOOK(SOFT.FRENCH) LYT1085-003A — 6 INST BOOK(SOFT.DUTCH) LYT1085-004A — 6 INST BOOK(SOFT.SPANISH) LYT1085-005A — 6 INST BOOK(SOFT.ITALIAN) L YT1085-006A — 6 INST BOOK(SOFT.CHINESE) LYT1085-015A 7 WARRANTY CARD BT-54013-5 BT-59019-1 — 11 SERVICE NET. BT-59012-1 — 12 SEAL BT-59020-1
41 ADAPTOR PLUG QAM0302-001
MODEL
MODEL
GR-D70EX GR-D70AC GR-D70AH GR-D90AH
GR-D70EX GR-D70AC GR-D70AH GR-D90AH
As for the difference in a “PACKING AND ACCESSORY ASSEMBLY <M1>” drawing, 11 and 12 is added.
12 7 11 6
5
Notes : Mark — is not used.
Mark
1
is same as left.
As for the difference in a “PACKING AND ACCESSORY ASSEMBLY <M1>” drawing, 38 is added.
38
4
29
33
32
31
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