JVC GR-D22US User manual

SERVICE MANUAL
COPYRIGHT © 2004 VICTOR COMPANY OF JAPAN, LIMITED No.YF013
2004/1
DIGITAL VIDEO CAMERA
YF01320041GR-D22US
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. 86722 (GR-D30US).
Also, be sure to note important safety precautions provided in the service manual.
GR-D22US[M3D1S3]

(No.YF013)
WPC
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 [phone]
SPECIFICATION
DIFFERENT TABLE OF FEATURE
The following table indicate main different points between models GR-D30US and GR-D22US.
MODEL GR-D30US GR-D22US
VIEW FINDER B/W COLOR
BODY COLOR METALIC BLUE SILVER

COPYRIGHT © 2004 VICTOR COMPANY OF JAPAN,LIMITEDNo.YF013SCH
2004/1
DIGITAL VIDEO CAMERA
YF01320041
GR-D22US
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. 86722 (GR-D30US).
Also, be sure to note important safety precautions provided in the service manual.
GR-D22US[M3D1S3]
SCHEMATIC DIAGRAMS
CD-ROM No.SML200402

5
4
3
2
1
ABCD
MONI-C SCHEMATIC DIAGRAM
Q7608
C7601
C7622
C7621
CN761
C7610
C7644
C7643
R7631
IC7601
C7611
L7601
R7630
D7601
TP7601
TP7602
C7612
C7618
C7620
C7619
C7617
R4
L7603
L7602
I
C
R5
C7635C7634
L7607
L7606
C7632 C7633
R6 SW6
R3
C1
C7642
L7604
C7630 C7631
CN762
R7 R8
R7636
R7637
R7638
L7605
C7616
C7603 C7604
C7608
C7605 C7606
R7601
C7614
C7613
R7602
C7607
SW2
C7609
C7602
SW3 SW4
SW5
C7615
SW7 SW8
DTC144EE-X
KEY_A
KEY_B
VFREG4.8
GND
GND
REG_-15V
VF_LCD
REG_15V
REG_12V
HRP
VDCVF
HDCVF
M_CS
LV_CLK
LV_IN
REG_3.1V
STH1
REG_4.8V
CVF_R
CVF_G
HPL/CVF_B
VIDL
MON_R
MON_G
MON_B
LCD_R
LCD_G
LCD_B
VCOM
M_REG4.8
M_REG4.8
LCD_CTL
BL_GND
BL_GND
BL_GND
VF_SW
M_RVS
SPK+
SPK-
MONI_SW
QGF0508F1-40X
Bout2
Gout2
Rout2
VCOM
VCOMDC
CPH3
CPH2
CPH1
OEH
Vss
LOAD
SCLK
SDATA
FRP
Vdd( 3V)
GND1
Vcc1( 3V)
Vsync
Hsync
Rin
Gin
AN2540FHQ
SP-
SP+
S
/25
T
NSW0099-001X
#
/25
T
SD_WP
MMC_DATA
MMC_CD
DSC_3V
MMC_CLK
DSC_GND
MMC_CMD
P_MEDIA
M32_MMC_CS
EL_CTL
QGF0508F1-10X
Bout1 Gout1 Rout1 D-Vref1
OEV
QH/EN
Bin Vcc2( 7.5) Vcc3( 12V) GND2 D-Vref2 STH2
STH1
VCO
PH_DET
Vcc4( 3V)
STV1 STV2
CPV/VCK
VMC HMC
NSW0145-001X NSW0145-001X
1A 1B 1Y 2A 2B 2Y GND 3Y
3A 3B 4Y 4A 4B
Vcc
NSW0145-001X NSW0145-001X NSW0145-001X NSW0145-001X
1
1
12.2
2.2
10µ
22K
2.2
10
0.01
10
0.01
3.3K
10µ
47µ
6.8K
0.012.2
10µ
4.7 0.01
22K
10K
0.01
0.1
10µ
4.7 0.01
10K 3.3K
100
100
100
10µ
0.01
2.2 2.2
0.01
2.2 0.1
6.2K
1500p
2.2 15K
10
0.1
0.01
0.01
LV_IN
LV_CLK
M_CS
HDCVF
VDCVF
LV_CLK
CL
K
CL
K
LV_IN
HRP
CL
K
O
HRP
VDCVF
HDCVF
CVF_R
CVF_G
CVF_B
MON_B
MON_G
MON_R
M_CS
MON_B MON_G
LCD_RVS
MON_R
QH
STH2
STV2
CPV OEV
STH1 STV1 VST
HST
NOTE :The parts with marked() is not used.






 






CHARTS AND DIAGRAMS
2-1

DEFG
0 2 MONI-C(MONI-C)
CN766
CN766
CN765
R7619
R7617
IC7602
C7624
R7609
R7610
R7611
R7608
R7612
R7613
R7614
C7628
C7629
D7603
R7603
R7620
Q7609
IC7604
C7626
R7625
R7604
Q7605
C7625
SW6
R7634
D7602
C7639
SW7601
C7641
R7633
C7637
R7627
R7626
CN764
C7638
R7639
SW7602
Q7610
CN763
CN766
C7623
R7615
R7616
Q7606
R7621
R7663
R18R19R20R21R22L10
C10
C11
Q10
R26
R25
D10
R28
R23
C7645
Q7603
Q7604
R7618
C7627
R7624 C7636
R7622
D11
Q7601
Q7602
R7623
SD_DATA2
MMC_CS
Dat2MMC
VSS( GND)
VDD( DSC_3V)
MMC_CLK
VSS2/CD
Dat2Host
SD_DATA1
#
CARD_DET
SD_WP
VSS( GND)
#
REV_SW
BL_GND
BL_GND
LCD_CTL
BL_4.8V
BL_4.8V
A_REG_3V
CPV
OEV
STV1
VDD
VGH
LCD_COM
LCD_VEE
STH2
LCD_RVS
VB
MON_R
MON_G
MON_B
GND
CLK3
CLK2
GND
CLK1
Q2H
OEH
STH1
QGF0506F2-32X
#
BA4558F-X
UD
STV2
VSS
VGL
/25
/16
#
DTC144EE-X
SN74LV08APW-X
0
99-001X
#
1SS355-X
/10
T
#
VF_SW
GND
GND
GND
VFREG4.8
VF_COM
CVF_G
CVF_R
CVF_B
BLK
HCK1
HCK2
HST
RGT
DWN
EN
STB
VCK
VST
VDD( 12V)
#
#
#
DTA144EE-X
VF_COM
CVF_G
CVF_R
CVF_B
BLK
HCK1
GND
HCK2
HST
RGT
DWN
EN
STB
VCK
VST
VDD( 12V)
GND
VF_SW
GND
VFREG4.8
#
#
/10
T
##### T
#
#
#
2SC4617/QR/-X
2SA1774/QR/-X
T
T
2B 2Y GND 3Y
3A 3B
GND GND
2SC4617/QR/-X
2SA1774/QR/-X
560
0.01
22K
43K
820
15k
22k
22k
22k
4.7
3.3
3.3M
0.1
0
0
10
0.01
330K
5.6K
2.2
10
22K
22K
0
10K
560
0.1
MON_B
STH1
CLK1
CLK2
CLK3
STV1
OEH
CVF_B
CVF_G
CVF_R
VST
CPV
QH
CLK1
CLK3
CVF_G
CVF_R
CVF_B
HST
CVF_G
CLK1
CVF_R
CVF_B
CLK1
STH2
QH
CLK3
HST
MON_R
MON_G
CLK3
CLK2
OEH
QH
STV2
CPV
OEV
CPV
LCD_RVS
VST
STV1 VST
y10338001a_rev0
  






*










2-2

5
4
3
2
1
ABCD
C-VF SCHEMATIC DIAGRAM
CN7002
C7001
D7001
R7001
R7002 R7003
D7002
Q7001
CN7001
0.1
3.3k
560 47
NOTE : The parts with marked () is not used.
y40105001a_rev0.1
2-3

CN7001 R7001 R7002
R7003C7001
CN7002
Q7001
D7002
D7001
<07> C-VF
YB20941
<07> MONI-C
YB10403-01-01
<07> MONI-C
YB10403-01-01
<07> C-VF
YB20941
C-VF CIRCUIT BOARD
MONI-C CIRCUIT BOARD
COMPONENT SIDE(A)
COMPONENT SIDE(A)
FOIL SIDE(B)
FOIL SIDE(B)
R7633
R7634
C7641
SW2 SW3 SW4SW5
SW7 S W8
SW6
C7623 C7639
Q7608
SW7602
SW7601
R7631
R3
R4 R5
R6
R7 R8
C1
D7603
CN766 R7630
2
:
9
R20
R23R28
C10
L10
Q10
ZP3-15
CN764
CN763
CN762
CN761
ZP2-2
ZP1-22
ZP5-24
ZP1-3
ZP1-4
ZP5-29
ZP1-6
ZP1-7
ZP1-8
ZP1-9
ZP1-10
ZP1-11
ZP1-12
ZP1-13
ZP1-14
ZP1-15
ZP1-16
ZP1-17
ZP1-18
ZP5-19
ZP1-20
ZP5-2 ZP5-3
ZP5-1
ZP5-30
ZP5-26
ZP1-26
ZP1-27
ZP1-28
ZP5-32
ZP3-20
ZP3-9
ZP3-16
ZP3-10
ZP3-8
ZP3-7
ZP1-36
ZP3-14
ZP3-18
ZP3-12
ZP1-40
ZP5-23
ZP5-9
ZP5-17
ZP5-18
ZP3-19
ZP3-17
ZP3-11
ZP3-13
R7601
R7602
R7603
R7608R7609
R7610
R7614
R7615
R7624
R7625
R7626
R7636
R7637
R7638
R7604
C7602
C7609
C7614
C7615
C7624
C7625
C7626
C7627
C7636
C7603
C7604
C7605
C7610
C7611
C7612
C7619
C7634
C7643
C7601
C7628
C7630
C7629
Q7605
Q7606
D7602
D7601
IC7602
1
45
8
IC7601
1
12
13
24
25
36
37 48
L7601
L7602
L7603
L7604
L7605
L7606
L7607
D10
ZP2-3
ZP2-4
ZP2-5
ZP2-6
ZP2-7ZP2-8
ZP2-9
ZP2-10
R18 R19 R21R22 R25
R26
C11
D11
CN765
R7611
R7612 R7613 R7616
R7619
R7620 R7622
R7623
R7627
R7639
R7663 R7617R7618
R7621
C7606 C7608
C7616 C7617 C7620
C7631
C7633
C7635
C7637
C7642
C7645
C7638
C7613
C7618
C7644
C7607
C7621 C7622
C7632
Q7601
Q7602 Q7603Q7604
Q7609
Q7610
IC7604
17
8
14
2
231
2:
2
2
21
51
2
43
1
1
18
16
2-4

MAIN CIRCUIT BOARD
<01> MAIN
YB10435-01-01
FOIL SI
R6204 R6046
Q6101
R3009
R3010 R3011
R3030 R3031
Q6805
R6812
C6806
IC6801
R6025
R6027
R6031
R6032
R6034
R6035
R6036
R6040
R6102
R6103
R6104
R6107 R6108
R6202
R6402
R6403
R6405
R6406
R6502
R6602
R6604
R6605
R6610
R6611
R6613
R6614
R6615
R6616
R6618
R6702
R6703
R6704
R6705
R6707
R6805
R6806
R6807
R6809
R6038
Q200
6
C1041
C3022
C3023 C3024
C3030
C3032 C3033 C3064
R201
C6028
C6029
C6030
C6031
C6032
C6033
C6036
C6038
C6104
C6105
C6204
C6404
C6604 C6704
C6803
C6039
C6040
C6504
C6608
C6021
C6022
C6023
C6024
C6025
C6026
C6037
C6045
C6101
C6601
C6801
C6804
C6103
C6603
L3007
L3008
Q6604
Q6606
Q6804
Q6603
Q6602
Q6605
Q6601
D6601
D6603
D6801
D6701
D6702
X3002
IC6001
1
16
17
32
33
48
49 64
Q6802
CN110
D3001
D3002 D3003
R6701
R6037
R1030 R1031
R6044
R3027 R3029 R3032
R6811
R6041
C6807
R6043
Q6801
C6809
R6021 R6022 R6023 R6024 R6026
R6028 R6029
R6030 R6033
R6039
R6203 R6302 R6303
R6407
R6503 R6505
R6506
R6603
R6606
R6607
R6608 R6609 R6612
R6617
R6706
R6802
R6804 R6808 R6810
R6815 R6801 R6803
R6813
C1015
C1019
C3036 C3037
C6027
C6044 C6304
C6805
C6034
C6035
C6041
C6042C6043
C6405
C6505
C6602
C6605
C6606
C6609
C6701 C6703
C6607
L1001
C1064
C6802
Q6803
Q6701
D6602
IC6802
140
1
1
2
3
3
4
4
5
2-5

L
SIDE(B)
X1101
R1014
R1017
R1018
R1052
R1062
R1063
R1064 R1065
R1066
R1067
R1070
R1071
R1072
R1073
R1074
R1075
R1076
R1077
R1078
R1079
R1080
R1081
R1082
R1084
IC4804
1
4
5
8
R3702
R3703
R3705
R3706
R3707
R3710
R3711
R3713
R3714
R3730
R3807
R3809
R3851
R3852
R4805
R4808 R4810
R4811
R4812
R4813 R4814
R4815
R4816
R4821R4822R4823 R4824R4850
R1008
R1009
R3808
R4830
R4837
R4839
R4840 R4826
R4825
R4842
R4846
C1010
C1011
C1012
C1013
C1014
C1020
C1021
Q2006
C1036
C1039
C1047
C1048
C1049
C1050
C1055
C3702C3704
C3707
C3709
C3714
C3820
C3851C3852
C3853
C3854
C4804
C4810 C4811
C4813
C4820
C4822
R2018 C1046
C1053
C1054
C3706
C4803
C3712
C3713
Q1005
Q4801
Q1004 Q1006
Q3701
Q3702
IC3802
RA1001
IC1005
1
45
8
CN111
R1028
R1032
R1033 R1034
R1051
R1061
R1086R1087
R1088R1089
R1091 R1093
R3701 R3704
R3708 R3709
R3712R3715
R3722
R3724
R3725R3726
R3727 R3728
R3853 R3854 R3855
R4804
R4806 R4807
R4809
R4817 R4818
R4819 R4820
R4829
R4831 R4833
R4836 R4844 R4845
R4847
R1037 IC4807 1
4
5
8
Q4802Q4803
Q4804Q4805
R4827
R4828
R4843
R4841 R4849
R1038
C1009
C1016
C1017
C1042
C3703 C3705
C3708
C3715
C3855 C3856 C3857 C3858 C3859 C3860
C3861
C4806 C4807
C4809
C4812
C4814 C4823
C1051 C1052
C4808
C4815
C4819
L1002
L4802
C3701
Q1001
Q1007 Q1008
Q3704
Q4806
R2011 R2012
Q1002 Q1003
Q3705
D1001
D3701
R1060
IC4802
1
4
5
8
IC4803
1 4
5
8
IC1002
1
10 11
20
IC3701
1
8
9
16
IC3851
1
16
17
32
33 48
49
64
L3701
R1035
140
13
4
5
2-6

MAIN CIRCUIT BOARD
<01> MAIN
YB10435-01-01
COMPONEN
T
R1001
R1002
R1003
R1016R1020R1021
R1022
R1023
CN108
R1039
R1043
R1044
R1045
R1046
R1057 R1083
R1085
R1094
R1095
R1096
R2202
R2204
R2206
R2207
R2208
R2209 R2229 R2230
R2401
R2609
R3005 R3006
R4201
R43
0
R4852 R4855
R4856
R4857
R4863
R4864
R4865
R4866
R4867
R4872
R5505
R5511
IC4201
1
18
19
36
Q2003
R2210 R2211
R4205
R43
4
R43
4
R4854
R4859
R4860
R4868
R4871
R4874
TM1
TM2
Q2004R5501
R5502
R5506
R5507
Q2005
R2612
R2613
C1001
C1002
C1005
C1022
C1025
R2013
C1029
R2014
C1032
R2015
R2016
C1057
C2213
C2214
C2216
C2222
C2223
C2603
C2604
C2606 C2608
C2614
C2615
C
C4202
C4203
C4204C4205
C4209
C4210
C4211
R2017
C4858
C4859
C4860
C4861
C4862
C4863
C4866
C5508
C5514
C5515
C5519
R2001 R2002
R2003
R2004
C2613
C3801
C3802
C4206
R2005
R2006
L3801
L3802
L5502
L2402
L3803
L4853
L5505
C5506
C2401
C2403
C3803
C3804
C4851
C4854
C4864
C5510
C5512
Q2401
Q2402
Q2403
R4873
R2614
D2202
IC1004
IC4202
RA1002RA1004 RA1005
RA1006 RA1007
RA3001 RA3002
X5501
IC1006
1
45
8
IC4851
1
19
20
38
IC1001
X1002
L3804
R30
CN107
TL3007
TL3008
TL3009
TL3011
TL4201
TL4301
TL4302
R1019
R43
5
R1006
R1012 R1013
R1015
R1024 R1025
R1029
R1047 R1048 R1049 R1050 R1053
R1054
R1068
R1069
R1092
R1097
R2201
R2203
R2212
R2213
R2217 R2218
R2222 R2223 R2224
R2231
R2402 R2403
R2404 R2405
R2407
R2601 R2602
R2607 R2608
R2610
R4858
R4862
R4870
R5503 R5504
R5509
R5512 R5513 R5514
Q2001Q2002
R1011
L2604
R3806
CN106
R2225R2226
R4202 R4203 R4204
R1040 R1099
R2611
C1004
C1007 C1008
C1024
C1030
C1035
C1037
C1038
C1040
C1058
C1059
C2201
C2215
C2217 C2218 C2219 C2220 C2221
C2224
C2405
C2601 C2602
C2605 C2607
C3025C3038 C3039 C3047
C3050
C4207
C4212 C4213 C4214 C4216
C4303C4308
C4852
C4865
C5501 C5503 C5504
C5507
C5509
C5516
C5518
C1043
C2202 C2203 C2204 C2205
C2209 C2210
C2611 C2612
C4208
C4855
C5513C5517
L4851
L5503
L5504
L2401
L4852 R4875
L5501
L5506
C4201
C2402
C2404
C2406
C4853
C5511
Q1009
R2007R2008 R2009R2010
Q4851
R1036
R4876
C2616
Q2202
C2617
C2618 C2619
D5501
IC1007
IC1003
RA1008
RA3003
CN102
IC2201
112
13
24
25
36
37
48
IC5501
1
12
13
24
25 36
37
48
R3022
TL1003
1
5
1
22
1
12
110
1
1
3
45
10
9
27
28
1
12
3
3
4
4
5
1
3
45
2-7