JVC GR-DVL320A/EA, GR-DVL322SH, GR-DVL520A/EA, GR-DVL522SH Service Manual

SERVICE MANUAL
DIGITAL VIDEO CAMERA
GR-DVL320A/EA,DVL322SH,
DVL520A/EA,DVL522SH
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 : pg. 27.
* GR-DVL1020/DVL820 only.
Moving image* : MPEG4 (compatible)
640 x 480 pixels)
Connectors
S-Video
Output : Y:1 V (p-p), 75 , analogue
Input (GR-DVL1020/DVL820 only)
AV
Video output : 1 V (p-p), 75 , analogue Video input (GR-DVL1020/DVL820 only) Audio output : 300 mV (rms), 1 k, 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 , analogue
: Y:0.8 V (p-p) – 1.2 V (p-p), 75 , analogue
C:0.2 V (p-p) – 0.4 V (p-p), 75 , analogue
: 0.8 V (p-p) – 1.2 V (p-p), 75 , analogue
: 300 mV (rms), 50 k, 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 service manual is printed on 100% recycled paper.
COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD.
No. 86677
March 2002

TABLE OF CONTENTS

DIFFERENT TABLE .................................................................................................................................................................................... 1 to 2
4. CHARTS AND DIAGRAMS (4-1 to 4-4)
4.1 DSC SCHEMATIC DIAGRAM [GR-DVL520A/EA,DVL522SH] ................................................................................................................. 4-1
4.2 DSC CIRCUIT BOARD [GR-DVL520A/EA,DVL522SH] ........................................................................................................................... 4-3
5. PARTS LIST (5-1 to 5-7)
5.1 PACKING AND ACCESSORY ASSEMBLY <M1> .................................................................................................................................... 5-1
5.2 FINAL ASSEMBLY <M2> ......................................................................................................................................................................... 5-3
5.3 MONITOR ASSEMBLY <M5> ................................................................................................................................................................... 5-6
5.4 ELECTRICAL PARTS LIST [GR-DVL520A/EA,DVL522SH] ..................................................................................................................... 5-7
DSC BOARD ASSEMBLY <10> ............................................................................................................................................................... 5-7
The following table indicate main different points between models GR-DVL160EG-X, GR-DVL320A, GR-DVL320A-S, GR-DVL320EA, GR-DVL322SH, GR-DVL520A, GR-DVL520EA and GR-DVL522SH.
ITEM
MEMORY CARD Not Used DV TERMINAL OUTPUT ONLY IN/OUT TOTAL ZOOM RATIO 500X 700X DSC Not Used Used
MODEL
The following table indicate different parts number between models GR-DVL160EG-X, GR-DVL320A, GR-DVL320A-S, GR-DVL320EA, GR-DVL322SH, GR-DVL520A, GR-DVL520EA and GR-DVL522SH.
PACKING AND ACCESSORY ASSEMBLY <M1> Note: As for IB (INSTRUCTIONS), refer to sec.5.
REF.
!
! 24 AC ADAPTER LY20847-001C LY20847-001B LY20847-001C
! 26 POWER CORD
! 29 CONVERSION PLUG PEMC1012-02 PEMC1012 QAM0001-001 PEMC1012-02 QAM0001-001
ITEM
NO.
1 PACKING CASE LY32567-020A LY32567-001B LY32567-011A LY32567-006B LY32567-014A 2 CUSHION LY32568-001A LY32923-001A LY32568-001A LY32923-001A 7 SHEET(AGREMENT) LYT0934-001A 9 WARRANTY CARD BT-54013-2 BT-56001-2 BT-56001-2 — 12 SHEET(ATT.) LYT0974-001A ——— 13 SHEET(CON.PLUG) LYT0609-001A LYT0609-001A — 14 SER.NET CARD BT-56002-2 BT-56002-2 — 18 CABLE ASSY —————PEAC0428-150 19 COR FILTER —————QQR0491-002 20 USB CABLE —————QAM0324-001 21 CORE FILTER —————QQR0491-002 22 PC CONNECTION CABLE QAM0084-001A ——— 23 CORE FILTER QQR0918-002 ———
25 CORE FILTER QQR0490-002 QQR0917-002
27 RM(EDITING)CABLE QAM0214-001 ——— 28 CORE FILTER QQR0491-002 ———
34 CD ROM ASSY LY32210-022A LY32210-023A 37 MEMORY CARD —————QAM0404-002 39 ADAPTOR PLUG QAM0302-001 — 42 CORE FILTER —————QQR0919-002
MODEL
GR-DVL160EG-X GR-DVL320A GR-DVL320A-S GR-DVL320EA GR-DVL322SH GR-DVL520A GR-DVL520EA GR-DVL522SH
8MB(MMC)
GR-DVL160EG-X GR-DVL320A GR-DVL320A-S GR-DVL320EA GR-DVL322SH GR-DVL520A GR-DVL520EA GR-DVL522SH
QMPL120-190-JR QMPS110-190-JR QMPH020-190-JR QMPL120-190-JR QMPH020-190-JR QMPL120-190-JR
FINAL ASSEMBLY <M2>
REF.
!
ITEM
NO.
101 UPPER CASE(2.5)ASSY LY20774-001B *LY20774-001C LY20774-001B 101B PLATE(UPPER) LY32371-002A 101E COVER(SD) —————LY32375-001A 101F SHAFT —————LY43292-001A 101G SPRING —————LY43293-001A 101J EARTH SHEET(2.5) LY43540-001A 101N COVER(SD)DUMMY LY32376-001A 101P SPECIAL SCREW LY30018-023A 104 SPECIAL SCREW 108 KNOB(SLIDE) —————LY43263-002A 113 FFC WIRE —————QUQ105-1011AA 119 WINDOW(MONI2.5) LY32378-009A 120 STICKER(SIDE) LY43566-004A LY43566-002A 122 SPECIAL SCREW,X2 — 125 FRONT COVER ASSY LY32382-003A LY32382-001A 126 STICKER(TOP) LY43567-001A 140 LOWER CASE ASSY LY20769-002B*LY20769-002E 144 PLATE(ADJUST) LY43256-001A *LY43256-001B 164 SPECIAL SCREW —————LY30019-038A 167SPACER(A) —————LY30029-0Y8A
Notes : Mark
MODEL
GR-DVL160EG-X GR-DVL320A GR-DVL320A-S GR-DVL320EA GR-DVL322SH GR-DVL520A GR-DVL520EA GR-DVL522SH
LY30018-066A(,X4)*LY30018-066A(,X2)
is same as left.
*
LY30018-099A
*
LY30018-066A(,X4)*LY30018-066A(,X2)
LY20774-003C LY32371-001A
——— ——— ———
* * *
*
*
LY30018-099A
* * * * * * *
LY43566-003A
* * *
LY43567-005A LY43567-003A LY43567-005A LY20769-003E
Mark — is not used.
Mark : * reference model was also changed.
1
LY20774-003D
*—
LY43256-001A *LY43256-001B
MONITOR ASSEMBLY <M5>
REF.
!
ITEM
NO.
500 MONITOR ASSY LYH20246-036A LYH20246-036B *LYH20246-036C LYH20246-036B LYH20246-040B LYH20246-040C 501
MONITOR COVER(2.5)ASSY 501F WINDOW(MONI2.5) ———————*LY32378-009A 506 BACK LIGHT QLL0093-001 *QLL0121-001 *
MODEL
GR-DVL160EG-X GR-DVL320A GR-DVL320A-S GR-DVL320EA GR-DVL322SH GR-DVL520A GR-DVL520EA GR-DVL522SH
LY20808-001A *LY20808-001B LY20808-001A LY20808-002A LY20808-002B
QLL0093-001 *QLL0121-001 * * *
MAIN BOARD ASSEMBLY <01>
REF.
!
ITEM
NO.
PW MAIN BOARD ASSY YB10359PC-03 YB10359PA-03 IC1001 IC(MICRO C ROM) IC1301 IC SN74LV08APW IC1302 IC MAX3221CAE IC1401 IC(MICRO C ROM) IC1402 IC(DIGITAL) TC7W66FU IC4301 IC JCY0150 JCY0158 Q4802 TRANSISTOR —————2SC4617/RS/-X Q4803 DIGI TRANSISTOR —————DTC143EE Q4804 DIGI TRANSISTOR —————DTA144EE Q4805 DIGI TRANSISTOR —————DTA143EE R1028 MG RESISTOR *NRSA6AJ-185W * * * * * * R1059 MG REGISTOR NRSA6AJ-0R0W R1307 MG REGISTOR —————NRSA6AJ-0R0W R1308 MG REGISTOR —————NRSA6AJ-0R0W R1415 MG REGISTOR —————NRSA6AJ-472W R1416 MG REGISTOR —————NRSA6AJ-472W R1427 MG REGISTOR NRSA6AJ-104W R4302 MG REGISTOR —————NRSA6AJ-101W R4825 MG REGISTOR —————NRSA6AJ-222W R4826 MG REGISTOR —————NRSA6AJ-473W R4837 MG REGISTOR —————NRSA6AJ-0R0W R4846 MG REGISTOR —————NRSA6AJ-0R0W RA4307 NETWORK RESISTOR —————NRZ0034-221W RA4308 NETWORK RESISTOR —————NRZ0034-221W RA4309 NETWORK RESISTOR —————NRZ0034-221W RA4310 NETWORK RESISTOR —————NRZ0034-221W C1301 CAPACITOR NCFA1AZ-104W C1302 CAPACITOR NCFA1AZ-104W C1303 CAPACITOR NCFA1AZ-104W C1304 CAPACITOR NCFA1AZ-104W C1305 CAPACITOR NCFA1AZ-104W C1306 CAPACITOR NCFA1AZ-104W CN111 CONNECTOR —————QGB0501L1-80X
MODEL
GR-DVL160EG-X GR-DVL320A GR-DVL320A-S GR-DVL320EA GR-DVL322SH GR-DVL520A GR-DVL520EA GR-DVL522SH
UPD703039F1-A25
UPD703040YF-M09
UPD703040YF-M06
YB10359PG-02 UPD703039F1-A26
——— ———
———
———
———
——— ——— ——— ——— ——— ———
MONITOR BOARD ASSEMBLY <02>
REF.
!
ITEM
NO.
PW MONITOR BOARD ASSY YB10360PB-02 YB10360PY-01 D11 DIODE —————RSA6.1J4-W R7 MG RESISTOR —————NRSA63J-103X R8 MG RESISTOR —————NRSA63J-152X R18 MG RESISTOR —————NRSA63J-473X R19 MG RESISTOR —————NRSA63J-103X R21 MG RESISTOR —————NRSA63J-103X R22 MG RESISTOR —————NRSA63J-473X R23 MG RESISTOR —————NRSA63J-104X C11 T CAPACITOR —————NBE20JM-106X L10 FERRITE BEAD —————NQR0129-002X SW6 SLIDE SWITCH —————NSW0099-001X SW7 TACT SWITCH —————NSW0160-001X SW8 TACT SWITCH —————NSW0160-001X CN762
FPC CONNECTOR —————QGF0508F1-10X CN766
SD CARD CONNECTOR —————NNZ0058-001X OT2 SPACER LY43869-001A ————LY43869-001A
MODEL
GR-DVL160EG-X GR-DVL320A GR-DVL320A-S GR-DVL320EA GR-DVL322SH GR-DVL520A GR-DVL520EA GR-DVL522SH
CCD BOARD ASSEMBLY <04>
REF.
!
ITEM
NO.
PW CCD BOARD ASSY YB20914A-01 YB20914B-01 Q5202 TRANSISTOR —————2SC4081/RS/-X R5205 MG RESISTOR —————NRSA63J-472X
MODEL
GR-DVL160EG-X GR-DVL320A GR-DVL320A-S GR-DVL320EA GR-DVL322SH GR-DVL520A GR-DVL520EA GR-DVL522SH
DSC BOARD ASSEMBLY <10>
REF.
!
ITEM
NO.
PW DSC BOARD ASSY —————YB20915E-02
MODEL
GR-DVL160EG-X GR-DVL320A GR-DVL320A-S GR-DVL320EA GR-DVL322SH GR-DVL520A GR-DVL520EA GR-DVL522SH
Notes : Mark is same as left.
Mark is not used.
Mark : * reference model was also changed.
2
VICTOR COMPANY OF JAPAN, LIMITED VIDEO DIVISION
S40894
Printed in Japan
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