COMPACT VHS CAMCORDER
GR-FXM270A/A-S,SXM57EG,
SXM470A/A-S,SXM770A
VHS
PAL
625
Regarding service information other than these sections, refer to the GR-FXM37EG, SXM607EG service manual (No. 86589).
Also, be sure to note important safety precautions provided in the service manual.
VICTOR COMPANY OF JAPAN, LIMITED
VIDEO DIVISION
S40894
Printed in Japan
SPECIFICATIONS
Camcorder
General
Format : S-VHS/VHS PAL standard
Power source : DC 11 V
Power consumption
Viewfinder on : 4.7 W
LCD monitor on : 5.4 W
Video light : 3.0 W
Signal system : PAL-type
Video recording system
Luminance : FM recording
Colour : Converted sub-carrier
Cassette :
Tape speed
SP : 23.39 mm/sec.
LP : 11.70 mm/sec.
Recording time (max.)
SP : 60 minutes
LP : 120 minutes
D.S.C. format
Recording format : Digital data storage
Recording medium : Built-in flash memory,
Number of storable shots
FINE mode : approx. 30 shots
STANDARD mode: approx. 60 shots
Image size : 640 x 480 pixels
0
(Using AC Adapter)
DC 6 V
(Using battery pack)
direct recording
Conforms to VHS standard
(with EC-60 cassette)
(based on JPEG)
2 Mbyte
(when captured on a PC)
(The specifications shown pertain specifically to the model GR-SXM770A)
Digital : ø2.5 mm, 4-pole, mini-head
S-Video : Y :1 V
jack
(
p-p), 75 Ω,
analogue output
C : 0.29 V
analogue output
AC Adapter AP-V10A
Power requirement : AC 110 V to 240 V`,
Output : DC 11 V
Dimensions : 59 mm x 31 mm x 84 mm
(W x H x D)
Weight : Approx. 140 g
Optional Accessories
•Battery Packs BN-V12U, BN-V20U, BN-V400U
•Compact S-VHS (
•Compact VHS ( ) Cassettes EC-60/45/30
•Remote Control Unit RM-V700U
•Active Carrying Bag CB-V7U
Some accessories are not available in some areas.
Please consult your nearest JVC dealer for details on
accessories and their availability.
50 Hz/60 Hz
(not including Power Cord)
) Cassettes SE-C45/30
/ cassette
COPYRIGHT
Operating
temperature :0°C to 40°C
Operating humidity : 35% to 80%
Storage temperature : –20°C to 50°C
Weight : 930 g
Dimensions : 200 mm x 112 mm x
(W x H x D) 118 mm
Pickup : 1/4" format CCD
Lens : F1.6, f = 3.9 mm to 62.4 mm,
Viewfinder : Electronic viewfinder with
White balance
adjustment : Auto/Manual adjustment
LCD monitor : 3" diagonally measured,
Speaker : Monaural
Connectors
JLIP/EDIT : ø3.5 mm, 4-pole, mini-head
Video : 1 V
Audio : 300 mV (rms), 1 kΩ analogue
Specifications shown are for SP mode unless otherwise indicated. E & O.E. Design and specifications subject to change
without notice.
(with the LCD monitor closed
and with the viewfinder full
tilted downward)
16:1 power zoom lens with
auto iris and macro control,
filter diameter 40.5 mm
0.5" black/white CRT
LCD panel/TFT active matrix
system
jack (compatible with
RC-5325 plug)
(
p-p), 75 Ω unbalanced,
analogue output
(via Video output connector)
output
(via Audio output connector)
This service manual is printed on 100% recycled paper.
© 2000 VICTOR COMPANY OF JAPAN, LTD.
(
p-p), 75 Ω,
, 1 A
No. 86594
December 2000
TABLE OF CONTENTS
DIFFERENT TABLE ....................................................................................................................................................................1 to 3
4. CHARTS AND DIAGRAMS
4.1 BOARD INTERCONNECTIONS ................................................................................................................................... 4-1
4.2 CPU SCHEMATIC DIAGRAM....................................................................................................................................... 4-3
4.3 DSP SCHEMATIC DIAGRAM....................................................................................................................................... 4-4
4.4 DSC SCHEMATIC DIAGRAM....................................................................................................................................... 4-5
4.5 DSC CIRCUIT BOARD ................................................................................................................................................. 4-7
5. PARTS LIST
5.1 PACKING AND ACCESSORY ASSEMBLY <M1> ........................................................................................................ 5-1
5.2 FINAL ASSEMBLY <M2> .............................................................................................................................................. 5-3
5.3 ELECTRICAL PARTS LIST
MAIN BOARD ASSEMBLY <01> .................................................................................................................................. 5-6
DSC BOARD ASSEMBLY <08> (SXM770A) .............................................................................................................. 5-13
The following table indicate main different points between models GR-FXM37EG, FXM270A/A-S, SXM607EG, SXM57EG,
SXM470A/A-S and GR-SXM770A.
ITEM
MODEL
AC ADAPTER AP-V10EG AP-V10A AP-V101-S AP-V10EG AP-V10EG AP-V10A AP-V10A-S AP-V10A
BATTERY PACK BN-V11U BN-V11U BN-V11U BN-V20BU BN-V20BU BN-V11U BN-V11U BN-V11U
BODY COLOR Mold Black Silver Silver Silver Light Gold Silver Silver Silver
CASSETTE ADAPTER Optional Provided Provided Optional Optional Provided Provided Provided
CONVERSION PLUG Optional Provided Provided Optional Optional Provided Provided Provided
DC LIGHT Not used Used Used Used Used Used Used Used
DSC Not used Not used Not used Not used Not used Not used Not used Used
LCD MONITOR 2.5" 2.5" 2.5" 3" 2.5" 3" 3" 3"
NIGHT SCOPE Not used Used Used Used Used Used Used Used
PC CONNECTION CABLE Optional Optional Optional Optional Optional Optional Optional Provided
S CABLE, S-VIDEO CABLE Optional Optional Optional Provided Provided Provided Provided Provided
S-VHS ON/OFF Not used Not used Not used Used Used Used Used Used
ZOOM 400X 600X 600X 400X 400X 600X 600X 600X
GR-FXM37EG GR-FXM270A GR-FXM270A-S GR-SXM607EG GR-SXM57EG GR-SXM470A GR-SXM470A-S GR-SXM770A
The following table indicate different parts number between models GR-FXM37EG, FXM270A/A-S, SXM607EG, SXM57EG,
SXM470A/A-S and GR-SXM770A.
PACKING AND ACCESSORY ASSEMBLY <M1> Note: As for IB (INSTRUCTIONS), refer to sec.5.
REF.
NO.
ITEM
1 PACKING CASE LY32179-002A LY32054-077A LY32054-027A LY32179-004A LY32054-085A LY32054-030A LY32054-011A
4 POLY BAG QPA02003506 YQM30061-3
7 WARRANTY CARD BT-54013-1 – – BT-54013-1
!9 POWER CORD
!10 AC ADAPTER LY20688-001A LY20688-003A LY20688-004A LY20688-001A LY20688-003A LY20688-004A LY20688-003A
!11 BATTERY PACK YQ10629E LY31199-001A YQ10629E
13 SOFT WARE PERM. – – – – – – – YU30843-7-1
14 CORE FILTER
15 S CABLE, S-VIDEO CABLE – – – QAM0004-003
16 REMOTE CONTROL UNIT – – – LY42129-001A LY20543-002A
17 AAA(R03)BATTERY, X2 Not used Not used Not used Used Used Used Used Used
18 ADAPTER PLUG – – – QAM0302-001
19
CONNECTOR,CABLE ADAPTER
MODEL
GR-FXM37EG GR-FXM270A GR-FXM270A-S GR-SXM607EG GR-SXM57EG GR-SXM470A GR-SXM470A-S GR-SXM770A
–––
QMPL120-190-JR QMPS110-190-JR QMPL120-190-JR QMPS110-190-JR QMPL120-190JR
QQR0491-002,X3 QQR0491-002,X4 QQR0491-002,X5
–––
PEMC1174 – – – – – – –
Note: Mark – is not used. Mark is same as left.
1
REF.
NO.
ITEM
21 CASSETTE ADAPTER –
22 AA(R6)BATTERY Not used Used Used Not used Not used Used Used Used
!23 CONVERSION PLUG – PEMC1012-02 PEMC1012 ––PEMC1012-02 PEMC1012 PEMC1012-02
24 SHEET (CON.PLUG) – LYT0609-001A
25 CABLE ASSY (EDITING) –––––PEAC0428-150 – PEAC0428-150
26 PC CONNECTION CABLE –––––––QAM0084-001
27 CD ROM –––––––LY31133-001B
28 POLY BAG –––––––LY30023-010A
29 SHEET (INSTALL) –––––––LYT0309-004A
30 SHEET (AGREEMENT) –––––––LYT0378-003A
31 SPACER (PACKING) –––* ––LY43032-001A
MODEL
GR-FXM37EG GR-FXM270A GR-FXM270A-S GR-SXM607EG GR-SXM57EG GR-SXM470A GR-SXM470A-S GR-SXM770A
or YQ31963A-3
or YQ31963B-3 or YQ31963B-3
––
––
or YQ31963A-3
LYT0609-001A
FINAL ASSEMBLY <M2>
REF.
NO.
ITEM
101 LOWER CASE ASSY LY20684-005A LY20684-006A LY20684-008A LY20684-009A
101F SCREW *QYSLSF2060D QYSLSF2050Z *QYSLSF2060D QYSLSF2050Z
104 FRONT COVER ASSY LY20683-013A LY20683-007B LY20683-014A LY20683-009B LY20683-007B LY20683-007A
104E COVER (LIGHT)/DC LIGHT LY30934-020A LY32040-001A
104F SPACER (A) – LY30029-0B4A
104H CAUTION LABEL – YQ44341-6
104J STICKER (A) LY32058-001A LY32058-002A
104K STICKER (C) LY32060-001A LY32060-002A
105 CASS.COVER (M) ASSY LY20694-002A LY20694-003A LY20694-002A
106 UPPER CASE (M) LY10257-005B LY10257-021A LY10257-001A LY10257-003A LY10257-022A LY10257-023A
109 TOP OPE UNIT LY20614-014B LY20614-002B LY20614-003B LY20614-002B LY20614-005B
111 REAR UNIT LY20615-004A LY20615-001A
114 STICKER (D) LY32061-003A LY32061-001A LY32061-004A
121 SCREW, X3 *QYSLSF2060D QYSLSF2050Z *QYSLSF2060D QYSLSF2050Z
130 FRAME ASSY LY20678-002A LY20678-001A
130E CONTACT (LIGHT), X2 – YQ43810-1-1
130F E-SI C WIRE C-F – WJM0167-001A
136 SCREW/SPECIAL SCREW *QYSLSF2060D LY42981-001A *QYSLSF2060D LY42981-001A
138 SCREW * – QYSLSF2060D
154 HOLDER (DSC P.) –––––LY20645-001A
155 SCREW –––––QYSLSF2060D
156 FPC(DSC)ASSY –––––LY42875-001A
156A S.SHEET(DSC FPC) –––––LY42876-001A
157 INSULATER –––––YU40341
MODEL
GR-FXM37EG GR-FXM270A/A-S GR-SXM607EG GR-SXM57EG GR-SXM470A/A-S GR-SXM770A
OPTICAL BLOCK SECTION
REF.
NO.
ITEM
254 OPTICAL LPF LY41757-001A LY41370-001A LY41757-001A
255 CCD SPACER LY20346-001A LY20086-001A LY20346-001A
257 CCD BASE ASSY LYH40018-003A LYH40132-002A LYH40018-004A LYH40132-002A
Note: Mark – is not used. Mark
MODEL
GR-FXM37EG GR-FXM270A/A-S GR-SXM607EG GR-SXM57EG,470A/A-S,770A
is same as left. Mark * reference model was also changed.
2
MECHANISM ASSEMBL Y <M3>
REF.
NO.
ITEM
400 MECHA(B)ASSY YMA0030A-E YMA0031A-E
406 CASS. GUIDE (R) ASSY ––YQ44339A-7
406A SW. LEVER (R) ––YQ32162-1-3
406B TORSION SPRING ––YQ44340-1-4
407 SCREW ––LY42819-001A
466 ROTARY ENCODER QSW0888-001 QSW0888-002
MODEL
GR-FXM37EG GR-FXM270A/A-S GR-SXM607EG GR-SXM57EG,470A/A-S,770A
MONITOR ASSEMBLY <M5>
REF.
NO.
!500 MONITOR ASSY LYH20217-017A LYH20217-007A LYH20217-001A L YH20217-004A LYH20217-008A LYH20217-008B LYH20217-003A
!501 M.COVER ASSY LY20679-005A LY20679-001A LY20679-003A LY20679-002A LY20679-006A
ITEM
501B WINDOW LY32022-003A LY32022-004A LY32022-002A
502 M.CASE (2.5/3)ASSY LY32036-001A LY32035-001A LY32036-001A LY32035-001A
504 HINGE COVER (U) LY31939-001A LY31939-002A LY31939-001A
515 HOLDER (2.5/3 PWB) LY20672-001A LY20647-001A LY20672-001B LY20647-001A
519 BACK LIGHT QLL0093-001 QLL0094-001 QLL0093-001 QLL0094-001
520 LCD MODULE QLD0154-001 QLD0176-001 QLD0118-001 QLD0176-001 QLD0118-001
522 STICKER (B) L Y32059-001A LY32059-002A
MODEL
GR-FXM37EG GR-FXM270A/A-S GR-SXM607EG GR-SXM57EG GR-SXM470A GR-SXM470A-S GR-SXM770A
MAIN BOARD ASSEMBLY <01>
REF.
NO.
ITEM
MODEL
GR-FXM37EG GR-FXM270A/A-S GR-SXM607EG GR-SXM57EG GR-SXM470A/A-S GR-SXM770A
PW MAIN BOARD ASSY YB10310EH-01 YB10310EK-01 YB10310EB-01 YB10310ED-01 YB10310EL-01 YB10310EE-01
CCD BOARD ASSEMBLY <02>
REF.
NO.
ITEM
PW CCD BOARD ASSY YB20899A-01 YB20899D-01 YB20899A-01 YB20899D-01
R5304 MG RESISTOR NRSA02J-105X – NRSA02J-105X –
C5303 CAPACITOR NCB21HK-102X NCB21HK-222X NCB21HK-102X NCB21HK-222X
MODEL
GR-FXM37EG GR-FXM270A/A-S GR-SXM607EG GR-SXM57EG,470A/A-S,770A
MONITOR BOARD ASSEMBLY <07>
REF.
NO.
ITEM
PW MONITOR BOARD ASSY YB20900B-01 YB20900A-01 YB20900B-01 YB20900A-01
R7511
MG RESISTOR –
R7512
R7513 MG RESISTOR NRSA63J-103X
R7514 MG RESISTOR ––NRSA63J-333X – NRSA63J-333X
R7515 MG RESISTOR NRSA63J-302X NRSA63J-562X NRSA63J-302X NRSA63J-562X
C7510 CAPACITOR ––NCB31EK-103X – NCB31EK-103X
MODEL
GR-FXM37EG GR-FXM270A/A-S GR-SXM607EG GR-SXM57EG GR-SXM470A/A-S,770A
–
NRSA63J-223X – NRSA63J-223X
–
NRSA63J-103X –
DSC BOARD ASSEMBLY <08>
REF.
NO.
ITEM
PW DSC BOARD ASSY ––––YB20898A
MODEL
GR-FXM37EG GR-FXM270A/A-S GR-SXM607EG GR-SXM57EG,470A/A-S GR-SXM770A
Note: Mark – is not used. Mark
is same as left. Mark * reference model was also changed.
3
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