Sony DCR-SR21 / DCR-SR21E / DCR-SX21 / DCR-SX21E / DCR-SX22 / DCR-SX22E Service Manual ▷ View online
DCR-SR21/SR21E/SX21/SX21E_L3
5-1E
5. FRAME SCHEMATIC DIAGRAMS
PD-426 BOARD (SIDE A)
CONTROL
SWITCH
BLOCK
(PS24400)
CN1102
30
1
CN1004
45
1
44
2
CN1006
1
2
5
6
CN6401
30
1
CN7301
44
2
45
1
26
28
27
1
CN7302
CN6402
38
2
39
1
MODE
RESET
S7302
S7303
S7301
LIGHT
S6403
S6402
S6401
( MULTI SELECTOR )
( VIEW IMAGES )
CN7101
20
1
IC7101
CPC
(FOR CHECK)
1
30
MICROPHONE
UNIT
(MIC901)
iAUTO
BT7301
LITHIUM STORAGE
BATTERY
J901
( BATTERY TERMINAL )
DC IN
HARD DISK
DRIVE UNIT
(80GB)
45
1
14
0
45
1
BH901
MS-451 BOARD (SIDE A)
(USB)
A/V OUT
SP901
(SPEAKER)
MS-451 BOARD (SIDE B)
PD-426 BOARD (SIDE B)
FP-1479
FLEXIBLE
BOARD
FLEXIBLE
BOARD
LENS
BLOCK
BLOCK
FP-1291 FLEXIBLE BOARD
FP-1290 FLEXIBLE BOARD
CN1101
45
1
CN5401
24
1
CN1005
1
2
CN1103
1
5
9
8
7
6
J1001
3
2
5
4
1
7
6
1
CN1002
20
2
CN1201
19
1
1
12
CN1003
8
1
CN1001
SD
Flexible Flat Cable ( FFC-338)
CD-801 BOARD (SIDE A)
CD-801 BOARD (SIDE B)
45
1
(
)
(VIDEO LIGHT )
D1003
BH7301
(BATTERY SOCKET)
VC-611 (H) BOARD
(SIDE A)
(SIDE A)
1
30
LCD901
(LCD MODULE)
2.7 INCH
WIDE COLOR
LCD
LCD
BACKLIGHT
SR21/SR21E
VC-611 (F) BOARD
VC-611 (H) BOARD
(SIDE B)
(SIDE B)
VC-611 (F) BOARD
6-1
DCR-SR21/SR21E/SX21/SX21E_L3
6. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS
THIS NOTE IS COMMON FOR SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS.
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
For Schematic Diagrams
• All capacitors are in
• All capacitors are in
μF unless otherwise noted. pF : μ μF. 50
V or less are not indicated except for electrolytics and tantal-
ums.
ums.
• Chip resistors are 1/10 W unless otherwise noted.
k
k
Ω=1000 Ω, MΩ=1000 kΩ.
• Caution when replacing chip parts.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum capacitor,
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum capacitor,
Because it is damaged by the heat.
• Some chip part will be indicated as follows.
Example
Example
C541
L452
22U
10UH
TA
A
2520
Kinds of capacitor External dimensions (mm)
Case size
• Constants of resistors, capacitors, ICs and etc with XX indicate
Case size
• Constants of resistors, capacitors, ICs and etc with XX indicate
that they are not used.
In such cases, the unused circuits may be indicated.
• Parts with ★ differ according to the model/destination.
Refer to the mount table for each function.
• All variable and adjustable resistors have characteristic curve
• Parts with ★ differ according to the model/destination.
Refer to the mount table for each function.
• All variable and adjustable resistors have characteristic curve
B, unless otherwise noted.
• Signal name
XEDIT
XEDIT
→ EDIT PB/XREC
→ PB/REC
•
: non flammable resistor
•
: fusible resistor
•
: panel designation
•
: B+ Line
•
: B– Line
•
: IN/OUT direction of (+, –) B LINE.
•
: adjustment for repair.
For Printed Wiring Boards
•
•
: Uses unleaded solder.
•
: Circuit board
: Flexible board
Pattern from the side which enables seeing.
: pattern of the rear side
(The other layers’ patterns are not indicated)
• Through hole is omitted.
• There are a few cases that the part printed on diagram isn’t
• Through hole is omitted.
• There are a few cases that the part printed on diagram isn’t
mounted in this model.
•
: panel designation
• Chip parts.
Transistor Diode
Transistor Diode
2
1
3
2
1
3
2
1
3
3
4
5
2
1
1
2
3
6
5
4
E
B
C
3
1
5
2
4
6
1
2
3
6
5
4
3
1
5
2
4
6
1
2
3
5
4
4 3
1
2
3
1 2
4
5
5
3 4
1
2
1
4
2
3
4
6
2
5
3
1
1
2
4
3
1
4
2
3
Precautions for Replacement of Imager
• If the imager has been replaced, carry out all the adjustments
• If the imager has been replaced, carry out all the adjustments
for the camera section.
• As the imager may be damaged by static electricity from its
structure, handle it carefully like for the MOS IC.
In addition, ensure that the receiver is not covered with dusts
nor exposed to strong light.
When indicating parts by reference num-
ber, please include the board name.
ber, please include the board name.
The components identified by mark
or dotted line with mark are critical
for safety.
Replace only with part number speci-
fied.
Les composants identifiés par une mar-
que sont critiques pour la sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
or dotted line with mark are critical
for safety.
Replace only with part number speci-
fied.
Les composants identifiés par une mar-
que sont critiques pour la sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
6-2
DCR-SR21/SR21E/SX21/SX21E_L3
6-1. SCHEMATIC DIAGRAMS
Note:IC7101 is not included in CD-801 COMPLETE BOARD.
Flexible Flat Cable
Through the
(FFC-338)
VC-611 (F)
VC-611 (H)
(3/14)
CN1201
(PAGE 6-5)
L7101
10uH
C7105
XX
C7106
XX
R7101
3300
C7103
0.01u
R7102
XX
R7103
XX
IC7101
ICX650NKF
CCD IMAGER
1
V6
2
V5
3
V4
4
V3
5
V2
6
V1
7
GND
8
VOUT
9
VDD
10
RG
11
NC
12
SUB
13
VL
14
H1
15
H2
16
RCSUB
C7108
0.1u
C7101
4.7u
C7104
4.7u
R7104
XX
CN7101
20P
1
CAM_12.0V
2
CAM_-7.5V
3
REG_GND
4
REG_GND
5
H1
6
REG_GND
7
H2
8
REG_GND
9
RG
10
REG_GND
11
V6
12
V5
13
V4
14
V3
15
V2
16
V1
17
VSHT
18
REG_GND
19
CCD_OUT
20
REG_GND
Q7101
DSC5G0200L
CCD IMAGER
XX MARK:NO MOUNT
BUFFER
CD-801 BOARD
1
2
3
4
A
B
C
D
E
F
A
B
C
D
E
F
08
FP-1479 FLEXIBLE BOARD
VC-PD CONNECTION
(PRINTED WIRING BOARD is omitted)
(2/14)
VC-611
(PAGE 6-4)
CN1102
(PAGE 6-18)
CN6401
PD-426
LND002
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
LCD_CLK_OUT
28
REG_GND
29
LCD_VS
30
LCD_HS
LND001
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
LCD_CLK_OUT
28
REG_GND
29
LCD_VS
30
LCD_HS
28
Pin
1
29
30
3
2
2
28
Pin
3
1
30
29
1
2
3
4
A
B
C
D
E
F
A
B
C
D
E
08
F
6-3
DCR-SR21/SR21E/SX21/SX21E_L3
Note:
SX21/SX21E
R1002:
SR21/SR21E: 68K
SX21/SX21E: 0
SR21/SR21E: 68K
SX21/SX21E: 0
BH901, J901, J1001, D1003 and SP901 are not included
in VC-611 (F) and VC-611 (H) COMPLETE BOARDS (SERVICE).
UART3_SI
UART2_SI
D_2.8V
BOOT_MODE_PORT0
UART2_SO
REG_GND
UART3_SO
START/STOP
XMS_ACC_LED
XCHARGE_LED
D1002
XX
XCAM_LED
D_2.8V
XMS_IN
ZOOM_VR_AD
KEY_AD1
EVER_3.0V
R1008
68
MEM_SEL1
D_2.8V
REG_GND
REG_GND
D_2.8V
R1006
2700
R1007
180
CN1001
XX
1
GND
2
AV_TXD
3
AV_RXD
4
HOST_TXD
5
HOST_RXD
6
N.C
7
BOOT_MODE_PORT0
8
D_2.8V
REG_GND
GENERAL_AD
D_2.8V
R1001
56K
R1010
1200
BATT_LI_3V
SD_WP
R1009
1200
D1004
1SS360(T5LS
XSD_INS
XMS_IN
XSD_INS
MEM_SEL2
RB1001
10k
R1004
10k
REG_GND
XMS_IN_IC_4901
SD_BIO_2
SD_BIO_1
SD_BIO_0
SD_BIO_3
SD_CMD
SD_CLK
MSX_BIO0
MSX_BIO3
MSX_BIO2
MSX_BS
MSX_BIO1
MSX_CLK
VD1007
XX
INT_MIC_R
AUDIO_GND
VD1008
XX
INT_MIC_L
REG_GND
SP+
SP-
VD1001
BATT_SIG
BATT_UNREG_CN
ACV_UNREG_CN
REG_GND
R1003
220
R1005
1k
REG_GND
BATT/XEXT
REG_GND
D1003
NSPL500DS
VIDEOLIGHT_ON
Q1002
Q1001,Q1002
LED DRIVE
LED DRIVE
DRC3144E0L
Q1001
DSA300100L
DSA300100L
R1012
22
J1001
AUDIO_R_I/O
AUDIO_L_I/O
REG_GND
VD1003
VIDEO_OUT
VD1004
VD1005
JACK_AD
R1011
1k
XX
FR_XRESET
KEY_AD2
CN1002
6P
1
DC_IN-
2
DC_IN+
3
BATT/EXT
4
BATT+
5
BAT_SIG
6
BATT-
12P
CN1003
1
REG_GND
2
START/STOP
3
PHOTO_FREEZE
4
REG_GND
5
XPOWER_LED
6
POWER_LED_VDD
7
PHOTO_REC
8
XCHARGE_LED
9
CHARGE_LED_VDD
10
D_2.8V
11
ZOOM_VR_AD
12
REG_GND
R1002
XX
FB1001
1608
FB1003
1608
C1007
XX
C1008
XX
CN1005
2P
1
SP+
2
SP-
RB1002
330
D_3.3V
REG_GND
SD_VCC
MS_PWR_ON
SD_PWR_ON
CN1004
45P
1
REG_GND
2
BATT_LI_3V
3
ACCESS_LED_VDD
4
SD_WP
5
XMS_ACC_LED
6
SD_INS
7
REG_GND
8
SD_BIO_1
9
REG_GND
10
SD_BIO_0
11
REG_GND
12
MS_PWR_ON
13
D_3.3V
14
D_3.3V
15
REG_GND
16
SD_PWR_ON
17
SD_VCC
18
SD_VCC
19
REG_GND
20
MSX_CLK
21
REG_GND
22
SD_CLK
23
REG_GND
24
XMS_IN_CN
25
REG_GND
26
MSX_BIO0
27
REG_GND
28
MSX_BIO2
29
REG_GND
30
MSX_BIO3
31
REG_GND
32
MSX_BIO1
33
REG_GND
34
MSX_BS
35
REG_GND
36
SD_CMD
37
REG_GND
38
SD_BIO_3
39
REG_GND
40 SD_BIO_2
41
REG_GND
42
KEY_AD2
43 FR_XRESET
44
REG_GND
45
REG_GND
RB1003
1k
CN1006
6P
1
REG_GND
2
REG_GND
3
INT_MIC_L
4
REG_GND
5
REG_GND
6
INT_MIC_R
D1001
DZ2S12000K8
FB1002
1005
MT_5.0V
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
CONNECTORS 1
XX MARK:NO MOUNT
TERMINAL
BATTERY
BH901
s
A/V OUT
VIDEO LIGHT
(SPEAKER)
SP901
VC-611 (F) BOARD (1/14)
(SX21/SX21E)
VC-611 (H) BOARD (1/14)
(SR21/SR21E)
1 3 5 7
2 4 6 8
1 3 5 7
2 4 6 8
1
3
5
2
4
6
1 2 3
5 4
J 9 0 1
D C I N
1
2
3
1
3
3
5
7
2
4
4
6
8
(PS24400)
(PAGE 6-20)
SWITCH
BLOCK
CONTROL
MICROPHONE
UNIT
(MIC901)
(PAGE 6-20)
FP-1290
FLEXIBLE
(PAGE 6-19)
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