Sony DCR-SR21 / DCR-SR21E / DCR-SX21 / DCR-SX21E / DCR-SX22 / DCR-SX22E Service Manual ▷ View online
6-4
DCR-SR21/SR21E/SX21/SX21E_L3
LCD_HS
LCD_VS
FLEXIBLE
FP-1291
(PAGE 6-19)
FLEXIBLE
LND001
FP-1479
(PAGE 6-2)
SR21/SR21E
SR21/SR21E
XBB_SCK
BB_SO
XCS_LCD
XBB_RST
BL_L
XCS_LCD
D_1.8V
EP_2.8V
XBB_RST
PANEL_NOR/REV
REG_GND
BL_H
D_2.8V
ATA_D8
RB1103
33
1
2
3
4
5
6
7
8
ATA_D0
R1104
82
ATA_D4
REG_GND
XATA_CS0
ATA_IORDY
HDD_3.3V
RB1102
33
1
2
3
4
5
6
7
8
FB1101
2012
XATA_DIOR
ATA_D11
ATA_D10
ATA_D5
XATA_DIOW
HDD_UNLOAD
ATA_D2
ATA_D13
CL1102
XATA_RESET
RB1101
33
1
2
3
4
5
6
7
8
RB1104
33
1
2
3
4
5
6
7
8
ATA_INTRQ
ATA_A2
ATA_D7
ATA_D9
ATA_A1
R1106
22
R1103
22
ATA_A0
ATA_D6
ATA_D14
R1105
22
ATA_DMARQ
XATA_CS1
XATA_DMACK
R1107
82
ATA_D3
R1102
82
ATA_D12
ATA_D15
ATA_D1
RB1105
33
1
2
3
4
5
6
7
8
R1108
33
R1101
33
USB_D-
R1115
XX
USB_D+
USB_VCC
R1116
XX
REG_GND
USB_ID2
VD1101
XX
R1117
XX
BB_SO
LCD_DATA[7]
LCD_DATA[6]
LCD_DATA[5]
LCD_DATA[4]
LCD_DATA[3]
LCD_DATA[2]
LCD_DATA[1]
LCD_DATA[0]
XBB_SCK
CL1101
CN1103 5P
1
USB_VCC
2
USB_D-
3
USB_D+
4
USB_ID
5
REG_GND
C1101
4.7u
LF1101
3
1
2
4
KEY_AD3
REG_GND
EVER_3.0V
XPANEL_POWER_ON
C1102
0.1u
SE1101
4
OUT
1
N.C
2
GND
3
VDD
C1104
XX
USB_VBUS_LIMIT
VBUS_EN
XVBUS4
C1106
4.7u
USB_ID2
R1113
22k
C1105
XX
IC1101
TPS2553DBVR-1
1
IN
2
GND
3
EN
4
X_FAULT
ILIM
5
OUT
6
REG_GND
REG_GND
Q1104
DRC3144E0L
R1114
10k
R1112
20k
Q1105
ECH8652-S-TL-H
8
7
2
1
6 5
4
3
USB_5.0V
D_3.3V
C1103
1u
USB_VCC
XVBUS_DET
RB1106
22k
1
2
3
4
5
6
7
8
Q1101
DRC3144E0L
SYSTEM_AD
Q1106
MCH3406-TL-E
C1108
2.2u
Q1107
DSC300100L
HDD_3.3V
C1107
0.0068u
HDD_PON
Q1108
MCH3406-TL-E
ATA_3.3V
REG_GND
C1109
XX
EP_8.5V
EP_2.8V
IC1102
XX
1
1OE
2
VccB
3
VccA
4
1DIR
5
2DIR
6
1A1
7
1A2
8
2A1
9
2A2
10
GND
11
GND
12
2B2
13
2B1
14
1B2
15
1B1
16
2OE
D_1.8V
R1118
XX
R1119
XX
R1120
XX
R1121
XX
R1122
XX
R1123
XX
C1110
XX
C1111
XX
RB1108
100k
1
2
3
4
5
6
7
8
CN1101
45P
1
HDD_UNLOAD
2
HDD_3.3V
3
HDD_3.3V
4
DASP-
5
CS1-
6
CS0-
7
DA2
8
DA0
9
N.C
10
DA1
11
INTRQ
12
DMACK-
13
REG_GND
14
REG_GND
15
IORDY
16
REG_GND
17
REG_GND
18
DIOR-
19
DIOW-
20
REG_GND
21
REG_GND
22
DMARQ
23
REG_GND
24
REG_GND
25
DD15
26
DD0
27
DD14
28
DD1
29
DD13
30
DD2
31
DD12
32
DD3
33
DD11
34
DD4
35
DD10
36
DD5
37
DD9
38
DD6
39
DD8
40
DD7
41
REG_GND
42
REG_GND
43
-RESET
44
N.C
45
N.C
CN1102
30P
1
D_1.8V
2
BL_L
3
BL_H
4
EP_2.8V
5
D_2.8V
6
KEY_AD3
7
SYSTEM_AD
8
PANEL_NOR/REV
9
REG_GND
10
XBB_SCK
11
BB_SO
12
XCS_LCD
13
XBB_RST
14
REG_GND
15
LCD_D0
16
LCD_D1
17
REG_GND
18
LCD_D2
19
LCD_D3
20
REG_GND
21
LCD_D4
22
LCD_D5
23
REG_GND
24
LCD_D6
25
LCD_D7
26
REG_GND
27
28
REG_GND
29
30
SE1102
XX
1
VDD
2
OUT
3
VSS(GND)
4
VSS(GND)
5
R1109
470k
R1110
470k
Q1102
DMC964030R
6
2
1
3
5
4
Q1103
DMC964030R
6
2
1
3
5
4
F
4
E
16
G
H
08
C
C
1
D
E
8
6
7
L
J
12
K
H
11
L
9
5
3
F
A
A
B
D
B
2
J
I
G
I
13
14
15
10
K
Q1106-Q1108
3.3V SWITCH
3.3V SWITCH
VBUS DETECT
Q1102,Q1103,Q1105
USB_VCC SWITCH
CURRENT
LIMITTER
SENSOR
PANEL OPEN/CLOSE
PANEL SWITCH
(USB)
1
2
3
1
3
2
LCD_CLK_OUT
LCD_VS
LCD_HS
LCD_CLK_OUT
CONNECTORS 2
XX MARK:NO MOUNT
VC-611 (F) BOARD (2/14)
(SX21/SX21E)
VC-611 (H) BOARD (2/14)
(SR21/SR21E)
6-5
DCR-SR21/SR21E/SX21/SX21E_L3
TG_HD
XSYS_RST
TG_VD
CN7101
(PAGE 6-2)
CD-801
Flexible Flat Cable
Through the
(FFC-338)
CH_CS
CH_SO
SUB
AD5
CH_CS
AD10
AD13
CAM_DD_ON
AD11
AD2
AD11
CH_SO
AD6
AD9
AD8
AD5
AD6
TG_HD
AD12
TG_HD
AD8
AD12
CH_SCK
AD7
CH_SI
AD4
AD4
AD9
CH_SI
AD3
AD10
TG_VD
AD13
TG_VD
AD7
CH_SCK
AD2
V1
V3
V2
V6
V5
V4
AD3
CAM_DD_ON
XSYS_RST
XSYS_RST
RG
H1
H2
RG
V6
V5
V4
V3
V2
V1
SUB
H2
H1
R1203 33k
AD4
AD3
C1206
0.1u
CAM_12V
CL1203
IC1201
R2J45015AHBGW0
A1
H1
A2
DVDD5
A3
DVSS5
A4
DLLC
A5
DVSS3
A6
DVDD3
A7
OSC_O
A8
OSC_I
A9
SCAN
A10
NC
B1
H2
B2
DVDD5
B3
DVSS5
B4
DVSS5
B5
CLK_O
B6
RESET
B7
V1
B8
D7
B9
D11
B10
D10
C1
RG
C2
VDR_VDD
C3
VDR_VDD
C4
VD
C5
HD
C6
VH
C7
D9
C8
V3
C9
V2
C10
D8
D1
DVDD4
D2
HL
D3
DVSS4
D4
VM
D8
D4
D9
D6
D10
DVDD2
E1
DVSS4
E2
DVSS4
E3
DVSS4
E8
V4
E9
D5
E10
D2
F1
DVDD1
F2
DVSS1
F3
DVSS4
F8
V5
F9
D3
F10
D0
G1
AVDD1
G2
ZSG1
G3
MON2
G8
V6
G9
D1
G10
DVSS12
H1
LINE
H2
DS_GATE
H3
AVSS12
H4
AVSS12
H5
DVDD1
H6
DVDD1
H7
MON
H8
VL
H9
SDO
H10
SUB
J1
BIAS
J2
ZV1
J3
SHC
J4
AVSS12
J5
AVSS12
J6
SCK
J7
LINECK
J8
ADCK
J9
ID
J10
SDI
K1
CCD_GND
K2
SHC
K3
FBC
K4
CCD_IN
K5
AVSS12
K6
VRT
K7
VRB
K8
AVDD2
K9
CS
K10
VHH
CL1202
X1201
24MHz
C1215 XX
CH_CS
C1209
0.1u
CH_SCK
C1230
XX
CL1204
C1224
XX
A_2.8V
C1223
0.001u
C1207
0.1u
AD2
ATA_3.3V
0.001u
C1213
C1211
0.1u
C1222
0.1u
CAM_DD_ON
AD12
R1202 47
C1204
0.001u
R1204
0
C1227
XX
REG_GND
AD8
C1233
1u
CL1201
CAM_-7.5V
AD5
CH_SO
AD13
R1201
XX
AD11
AD10
MM3404A29URE
IC1202
1
CE
2
GND
V_OUT
3
VCC
4
C1221
0.1u
CHCK
C1205
0.1u
C1217
XX
AD9
AD6
AD7
C1210
XX
C1214
0.1u
C1203
0.1u
C1219
XX
CH_SI
C1225
4.7u
C1212
4.7u
C1208
0.1u
0.1u
FB1201
FB1203
C1201
47p
C1202 47p
R1212
47
FB1204
FB1202
R1209
XX
C1216
22u
L1201
10uH
R1219
XX
C1228
22u
CL1205
R1211
1k
C1234
5p
R1220
0
C1220
4.7u
C1231
4.7u
CN1201
20P
1
REG_GND
2
CCD_OUT
3
REG_GND
4
VSHT
5
V1
6
V2
7
V3
8
V4
9
V5
10
V6
11
REG_GND
12
RG
13
REG_GND
14
H2
15
REG_GND
16
H1
17
REG_GND
18
REG_GND
19
CAM_-7.5V
20
CAM_12.0V
R1208
0
F
4
E
16
G
H
08
C
C
1
D
E
8
6
7
L
J
12
K
H
11
L
9
5
3
F
A
A
B
D
B
2
J
I
G
I
13
14
15
10
K
2.9V REG.
A/D CONVERTER
TIMING GENERATOR
1
4
2
3
A/D CONVERTER, TIMING GENERATOR
XX MARK:NO MOUNT
VC-611 (F) BOARD (3/14)
(SX21/SX21E)
VC-611 (H) BOARD (3/14)
(SR21/SR21E)
6-6
DCR-SR21/SR21E/SX21/SX21E_L3
D_2.8V
AU_4.6V
C2932
0.1u
C2903
0.001u
C2924
0.1u
C2901
0.015u
C2912
XX
C2928
4.7u
C2909
0.1u
C2919
0.01u
C2923
4.7u
C2915
0.1u
C2921
1u
C2907
4.7u
C2905
0.001u
C2916
4.7u
C2930
0.1u
C2910
0.1u
C2929
4.7u
C2922
10u
C2906
XX
C2911
10u
C2904
XX
MT_5.0V
SYS_SOUND
ADA_BCK
IC_7501_Y_OUT
AU_4.6V
XCS_ACO
ADA_FCK
INT_MIC_L
AU_2.8V
INT_MIC_R
ADA_LRCK
D_2.8V
ADA_SIA0
IC_7501_C_OUT
BB_SO
XBB_SCK
A_2.8V
ADA_SOA0
SP+
AUDIO_R_I/O
AUDIO_L_I/O
VIDEO_OUT
SP-
IC2901
NN12922A-BBA
1
OFFSET_SP
2
SPOUT_+
3
SPGND
4
SPOUT_-
5
OFFSET
6
VDD
7
C+
8
C_GND
9
C-
10
VSS
11
YOUT
12
VOUT
13
VCCDRIVE
14
COUT
15
VCC
16
CIN
17
V_GND
18
YIN
19
GND
20
SDIN
21
SDOUT
22
WCLK
23
MCLK
24
BCLK
25
ZAP
26
CLOCK
27
DATA
28
CS
29
OFFSET
30
AGC_TC
31
MICVCC
32
INT_MIC_R
33
INT_MIC_L
34
EXT_MIC_R
35
VDD
36
EXT_MIC_L
37
VCCH
38
OFFSET
39
OFFSET
40
VREF
41
VCC
42
LINE_IO_L
43
GND
44
LINE_IO_R
45
SP_AGC
46
VREFSP
47
BEEP_IN
48
VCCSP
L2902
10uH
L2903
10uH
Q2901
MCH3211-TL-E
RB2902
2200
1
2
3
4
5
6
7
8
R2901
33k
R2902
4700
R2903
4700
R2904
47k
C2933
XX
REG_GND
VIDEO_GND
CP_GND
AUDIO_GND
R2908
XX
C2902
0.015u
REG_GND
VIDEO_GND
AUDIO_GND
CP_GND
REG_GND
REG_GND
COM291
COMMON-GND2
1
2
COM292
COMMON-GND2
1
2
COM293
COMMON-GND2
1
2
R2916
75
RB2903
100
1
2
3
4
5
6
7
8
L2906
10uH
R2917
XX
G
H
9
5
B
D
12
11
C
1
F
4
D
E
H
E
A
A
B
2
7
08
G
C
8
6
10
3
F
VIDEO OUT, AUDIO I/O
XX MARK:NO MOUNT
5.0V SWITCH
VIDEO OUT,AUDIO I/O
VC-611 (F) BOARD (4/14)
(SX21/SX21E)
VC-611 (H) BOARD (4/14)
(SR21/SR21E)
6-7
DCR-SR21/SR21E/SX21/SX21E_L3
SX21/SX21E
SR21/SR21E
SR21/SR21E
C3203
0.047u
C3204
0.047u
GSENS_X
GSENS_Y
GSENS_Z
GSENS_REF
REG_GND
A_2.8V
C3205
0.047u
C3207
1u
C3208
0.01u
R3204
100k
R3205
100k
C3206
0.1u
C3202
0.01u
2
STANBY
3
INT2
4
INT1
5
NC
9
Yout
8
Xout
12
Blanc
11
Blanc
14
Blanc
13
Blanc
1
GND
7
LCD
6
VDD
10
Zout
R3203
220k
RB3201
1
2
3
4
5
6
7
8
3 AXIS ACCELEROMETOR
XX MARK:NO MOUNT
VC-611 (F) BOARD (5/14)
(SX21/SX21E)
VC-611 (H) BOARD (5/14)
(SR21/SR21E)
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
SE3202
3 AXIS ACCELEROMETOR
SENSOR
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