SERVICE MANUAL
COPYRIGHT © 2003 VICTOR COMPANY OF JAPAN, LTD.
No.86739
2003/03
COMPACT VHS CAMCORDER
86739
2003
03
GR-AX880US
SPECIFICATION
Camcorder
General
Connectors
AC Adapter
Regarding service information other than these sections, refer to the service manual No. 86721 (GR-SXM250US).
Also, be sure to note important safety precautions provided in the service manual.
For disassembling and assembling of MECHANISM ASSEMBLY, refer to the SERVICE MANUAL No.86700 (MECHANISM ASSEMBLY).
Format
: VHS NTSC standard
Power source
: DC 11 V
(Using AC Adapter)
DC 6 V
(Using battery pack)
Power consumption
Viewfinder on
:4.1 W
Signal system
:NTSC-type
Video recording system
Luminance
: FM recording
Colour
: 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 cassette)
Operating
temperature
: 0ºC to 40ºC (32ºF to 104ºF)
Operating humidity
: 35% to 80%
Storage temperature
: -20ºC to 50ºC (-4ºF to 122ºF)
Weight
: Approx. 750 g (1.7 lbs)
Dimensions (W x H x D) : 108 mm x 117 mm x 199 mm
(4-5/16" x 4-5/8" x 7-7/8")
Pickup
: 1/6" format CCD
Lens
: F1.6, f = 2.7 mm to 43.2 mm,
16:1 power zoom lens with auto iris and
macro control, filter diameter 40.5 mm
Viewfinder
: Electronic viewfinder with 0.5" black/white CRT
White balance
adjustment
: Auto/Manual adjustment
Video
: 1 V (p-p), 75
unbalanced, analog output
(via Video output connector)
Audio
: 300 mV (rms), 1 k , analog output
(via Audio output connector)
Power requirement
U.S.A and Canada
: AC 120 V ~, 60 Hz
Other countries
: AC 110 V to 240 V ~, 50 Hz/60 Hz
Output
: DC 11 V
, 1 A
Some accessories are not available in some areas.
Please consult your nearest JVC dealer for details on accessories and
their availability.
Optional Accessories
· Battery Packs BN-V12U, BN-V20U, BN-V400U
A/V (Audio/Video) Cable
Compact VHS (
) Cassettes TC-40/30/20
Active Carrying Bag CB-V7U
·
·
·
M3A6B2
1-2 (No.86739)
DIFFERENCE LIST
DIFFERENT TABLE OF FEATURE
The following table indicate main different points between models GR-SXM250US and GR-AX880US.
DIFFERENT TABLE OF PARTS LIST
The following table indicate different parts number between models GR-SXM250US and GR-AX880US.
PACKING AND ACCESSORY ASSEMBLY <M1>
FINAL ASSEMBLY <M2>
Note:
Mark --- is not used.
Mark * reference model was also changed.
ITEM
GR-SXM250US
GR-AX880US
TAPE FORMAT
S-VHS-C
VHS-C
S OUTPUT
USED
NOT USED
DC LIGHT
USED
NOT USED
LCD MONITOR
USED (2.5 INCH)
NOT USED
SPEAKER
USED
NOT USED
REF NO.
ITEM
GR-SXM250US
GR-AX880US
1
PACKING CASE
LY33071-001B
LY30071-004B
5
INST BOOK(ENGLISH)
LYT1078-001A
LYT1132-001A
28
WARRANTY INF.
BT-51005-5
*BT-51005-6
REF NO.
ITEM
GR-SXM250US
GR-AX880US
101
C. COVER(M) ASSY/
C.COVER(S) ASSY
LY20927-001C
LY20928-010A
101A
P.PLATE(M)/P.PLATE(S) LY32952-001A
LY32959-001A
101B
LABEL(CAUTION)
LY44124-001B
---
101G
SPACERX2
LY40076-001A
---
101H
STICKER(B)
---
LY43982-005A
102
TAP SCREW
QYSLSF2060D
QYSLSF20D0R
103
COV.(UPPER/M) ASSY
LY33068-001C
---
103A
ORNAMENT
LY20917-001A
---
104
UPPER CASE(M) ASSY/
UPPER CASE(S) ASSY
LY20950-001C
LY20954-001D
104A
BRACKET(MON.)
LY20918-001B
---
104B
SCREWX3
QYSLSP2020D
---
104C
BRACKET
---
LY43988-001A
104D
TAP SCREWX2
---
QYSLSF2060D
104E
COVER(UPPER/S)
---
LY10415-001D
104F
ORNAMENT
---
LY20917-001A
105
SHEET(FPC)
LY43942-001B
---
106
TAP SCREWX3
QYSLSF2060Z
---
107
SPECIAL SCREWX2
LY30018-090A
---
108
SCREW
QYSLSP2030D
---
121
LOWER CASE ASSY
LY20925-003F
LY20925-006E
121D
SPEAKER
QAS0061-001
---
121E
HOLDER(SPEAKER)
LY42764-001B
---
121F
TAP SCREW
QYSLSF2050Z
---
135
F. COVER ASSY
LY20926-006D
LY20926-013A
135E
CAUTION LABEL
LY44141-001A
---
137
DC LIGHT
LY33067-001A
---
145
FRAME ASSY
LY20949-001D
*LY20949-001E
157
TOP OPE UNIT
LY10392-006D
LY10392-002D
161
SPACER(A)
---
LY30030-072A
162
TAP SCREW
---
*QYSLSF2060D
251
OP BLOCK ASSY
LY33085-001B
LY33085-001C
251C
SCREW
PTY31727-216(X5)
*PTY33085-001(X7)
251D
SCREW
PTY33085-001(X4)
*PTY31727-116X(2)
255
CCD BASE ASSY
LYH30437-001
*LYH30437-002A
(No.86739)1-3
MECHANISM ASSEMBLY <M3>
MONITOR ASSEMBLY <M5>
MAIN BOARD ASSEMBLY <01>
MONITOR BOARD ASSEMBLY <07>
Note:
Mark --- is not used.
Mark * reference model was also changed.
As for the difference in a "FINAL ASSEMBLY <M2>"
drawing, 161 and 162 is added.
F2
k
157
161
162
F9
F10
251C
251C
252
253
254
255
256
256
251B
OP BLOCK
SECTION
251C
251C
251E
251D
251D
CCD BOARD
ASSEMBLY
<02>
251C
251
251C 251C
251A
n
As for the difference in a "FINAL ASSEMBLY <M2>"
drawing, 251C and 251D is changed.
REF NO.
ITEM
GR-SXM250US
GR-AX880US
400
MECHA(B)ASSY
YMA0040A-E
YMA0042A-E
406
CASSETTE GUIDE ASSY
(RIGHT)
YQ44339A-7
---
406A
SW.LEVER(RIGHT)
YQ32162-1-3
---
406B
TORSION SPRING
YQ44340-1-4
---
407
SCREW
LY42819-001A
---
466
ROTARY ENCODER
QSW0888-002
QSW0888-001
REF NO.
ITEM
GR-SXM250US
GR-AX880US
500
MONITOR ASSY
LY20947-011A
---
501
M. COVER ASSY
LY33066-008A
---
501A
STICKER(B)
LY43982-003A
---
502
M.CASE ASSY
LY33077-001C
---
502A
KNOB(LOCK)
LY32967-001B
---
502B
LOCK SPRING
LY32988-001A
---
502C
TAP SCREW
QYSLSF2050Z
---
503
MON.HINGE ASSY
LY33005-001C
---
504
LEVER SWITCH
NSW0200-001X
---
505
WASHER
LY44159-001A
---
506
S. CASE(2.5)
LY20814-001A
---
507
LCD FRAME(2.5)
LY20798-001B
---
508
SPACER(A)X3
LY30029-0R5A
---
509
LCD MODULE
QLD0272-001
---
510
LIGHT SCREEN
LY43938-001A
---
511
LAMP
QLL0142-001
---
512
HOLDER(LAMP)X2
LY43936-001A
---
513
SHEET(REFLECT)
LY43396-001A
---
514
DIFF.SHEET(2.5)
LY43362-001A
---
515
SCREW
QYSLSP2040D
---
516
SCREWX2
QYSLSF2060D
---
517
SCREW
QYSLSP2040D
---
518
SHEET(M.SENSOR)
LY44129-001A
---
519
SPACER(A)
LY30030-092A
*---
520
SPACER(A)X2
LY30030-085A
---
REF NO.
ITEM
GR-SXM250US
GR-AX880US
PW1
MAIN BOARD ASSY
YB10400UC1-03
YB10400UE1-03
REF NO.
ITEM
GR-SXM250US
GR-AX880US
PW1
MONITOR BOARD ASSY YB20935B
---
(No.86739)
200303WPC
Printed in Japan
JVC SERVICE & ENGINEERING COMPANY OF AMERICA
DIVISION OF JVC AMERICAS CORP.
www.jvcservice.com(US Only)
JVC CANADA INC.
Head office : 21 Finchdene Square Scarborough, Ontario M1X 1A7
(416)293-1311
3-1
PARTS LIST
SAFETY PRECAUTION
Parts identified by the symbol are critical for safety. Replace only with specified part numbers.
BEWARE OF BOGUS PARTS
Parts that do not meet specifications may cause trouble in regard to safety and performance. We recommend that genuine
JVC parts be used.
1. PARTS LIST
MAIN BOARD ASSEMBLY <01>
Symbol No.
Part No.
Part Name
Description
Local
PW1
YB10400UE1-03
MAIN BOARD ASSY
IC101
UPD703039-051
IC(MICRO C ROM)
IC101
or UPD70F3040-051
IC(MICRO C ROM)
IC102
CAT25C16SI-X
IC
IC102
or 25LC160-I/SN-X
IC
IC102
or M95160-WMN6-X
IC
IC102
or AT25160N-10SC-X
IC
IC103
RS5C314-X
IC
IC104
BD4827FVE-W
IC
IC1601
LB11955WA-MPB
IC
IC1602
TA75S393F-X
IC
IC2001
MC74AC04DT-X
IC
IC2001 or TC74AC04FT-X
IC(DIGITAL)
IC3501
HA118224F
IC
IC4001
JCY0140-3
IC
IC4003
UPD6467GR-529-X
IC(MICRO C ROM)
IC4201
BA10324AF-XE
IC
IC4201 or LM324AD-X
IC
IC4202
BA10324AF-XE
IC
IC4202 or LM324AD-X
IC
IC4501
UPD16835AGS-X
IC
IC4701
MM1512XN-X
IC
IC5201
HD49335F
IC
IC5202
MN31121SA-X
IC
IC6001
FA7706F
IC
IC6002
XC6202P33P-X
IC
Q101
2SA1774/RS/-X
TRANSISTOR
Q101
or 2SA1836/6-7/-X
TRANSISTOR
Q101
or BC857BT-X
TRANSISTOR
Q102
DTC144EE-X
DIGI TRANSISTOR
Q102
or UN9213J-X
DIGI TRANSISTOR
Q102
or RN1104-X
DIGI TRANSISTOR
Q102
or BCR148T-X
DIGI TRANSISTOR
Q103
2SC4617/QR/-X
TRANSISTOR
Q103
or 2SC4783/5-6/-X
TRANSISTOR
Q105
2SC4617/RS/-X
TRANSISTOR
Q105
or BC847BT-X
TRANSISTOR
Q110
2SC4617/QR/-X
TRANSISTOR
Q110
or 2SC4783/5-6/-X
TRANSISTOR
Q111
2SC4617/QR/-X
TRANSISTOR
Q111
or 2SC4783/5-6/-X
TRANSISTOR
Q112
2SC4617/QR/-X
TRANSISTOR
Q112
or 2SC4783/5-6/-X
TRANSISTOR
Q113
2SC4617/QR/-X
TRANSISTOR
Q113
or 2SC4783/5-6/-X
TRANSISTOR
Q114
2SC4617/QR/-X
TRANSISTOR
Q114
or 2SC4783/5-6/-X
TRANSISTOR
Q115
2SC4617/QR/-X
TRANSISTOR
Q115
or 2SC4783/5-6/-X
TRANSISTOR
Q116
2SC4617/QR/-X
TRANSISTOR
Q116
or 2SC4783/5-6/-X
TRANSISTOR
Q117
2SC4617/QR/-X
TRANSISTOR
Q117
or 2SC4783/5-6/-X
TRANSISTOR
Q1601
2SD1664/QR/-W
TRANSISTOR
Q2001
DTA114TE-X
DIGI TRANSISTOR
Q2007
PUMX1-W
PAIR TRANSISTOR
Q2007 or UMX1N-W
PAIR TRANSISTOR
Q2007 or HN1C01FU/G/-X
PAIR TRANSISTOR
Q2007 or BC847S-X
PAIR TRANSISTOR
Q2008
PUMT1-W
PAIR TRANSISTOR
Q2008 or HN1A01FU/G/-X
PAIR TRANSISTOR
Q2021
DTC144EE-X
DIGI TRANSISTOR
Q2021 or UN9213J-X
DIGI TRANSISTOR
Q2021 or RN1104-X
DIGI TRANSISTOR
Q2021 or BCR148T-X
DIGI TRANSISTOR
Q2022
DTC144EE-X
DIGI TRANSISTOR
Q2022 or UN9213J-X
DIGI TRANSISTOR
Q2022 or RN1104-X
DIGI TRANSISTOR
Q2022 or BCR148T-X
DIGI TRANSISTOR
Q2023
2SC4617/QR/-X
TRANSISTOR
Q2023 or 2SC4783/5-6/-X
TRANSISTOR
Q2023 or BC847BT-X
TRANSISTOR
Q2071
2SC4617/QR/-X
TRANSISTOR
Q2071 or 2SC4783/5-6/-X
TRANSISTOR
Q2071 or BC847BT-X
TRANSISTOR
Q3501
HN1C01FU/G/-X
PAIR TRANSISTOR
Q3502
HN1C01FU/G/-X
PAIR TRANSISTOR
Q3901
HN1A01FU/G/-X
PAIR TRANSISTOR
Q4201
2SC4617/QR/-X
TRANSISTOR
Q4201 or 2SC4783/5-6/-X
TRANSISTOR
Q4201 or BC847BT-X
TRANSISTOR
Q4202
2SC4617/QR/-X
TRANSISTOR
Q4202 or 2SC4783/5-6/-X
TRANSISTOR
Q4202 or BC847BT-X
TRANSISTOR
Q4251
RPM-22PB
PHOTO TRANSISTOR
Q4501
DTC114EE-X
DIGI TRANSISTOR
Q4501 or UN9211J-X
DIGI TRANSISTOR
Q4501 or RN1102-X
DIGI TRANSISTOR
Q4501 or BCR133T-X
DIGI TRANSISTOR
Q4701
2SA1774/QR/-X
TRANSISTOR
Q4701 or 2SA1836/5-6/-X
TRANSISTOR
Q4701 or BC857BT-X
TRANSISTOR
Q4702
2SA1774/QR/-X
TRANSISTOR
Q4702 or 2SA1836/5-6/-X
TRANSISTOR
Q4702 or BC857BT-X
TRANSISTOR
Q6101
QS6U24-W
MOS FET
Q6201
SSM5G01TU-X
MOS FET
Q6301
FDC6506P-X
MOS FET
Q6401
SSM5G01TU-X
MOS FET
Q6501
SSM5G01TU-X
MOS FET
Q6608
DTC144EE-X
DIGI TRANSISTOR
Q6608 or UN9213J-X
DIGI TRANSISTOR
Q6608 or RN1104-X
DIGI TRANSISTOR
Q6608 or BCR148T-X
DIGI TRANSISTOR
Q6701
RSQ035P03-W
MOS FET
Q6702
2SC4097/QR/-X
TRANSISTOR
Q6702 or 2SC4173/3-4/-X
TRANSISTOR
Q6702 or BC817-25W-X
TRANSISTOR
Q6802
DTA144EUA-X
DIGI TRANSISTOR
Q6811
2SA1577/QR/-X
TRANSISTOR
Q6811 or 2SA1608/3-4/-X
TRANSISTOR
Q6811 or BC807-25W-X
TRANSISTOR
Q7301
2SA1774/QR/-X
TRANSISTOR
Q7301 or 2SA1836/5-6/-X
TRANSISTOR
Q7301 or BC857BT-X
TRANSISTOR
Q9101
2SC4617/QR/-X
TRANSISTOR
Q9102
2SC4617/QR/-X
TRANSISTOR
Q9103
2SC4617/QR/-X
TRANSISTOR
Q9104
2SC4617/QR/-X
TRANSISTOR
D101
SB007W03Q-X
SB DIODE
D101
or RB715F-X
SB DIODE
D102
UDZS7.5B-X
Z DIODE
D103
1SS355-X
SI DIODE
Symbol No.
Part No.
Part Name
Description
Local