Sony DCR-SX15E / DCR-SX20 / DCR-SX20E / DCR-SX20EK / DCR-SX20K Service Manual ▷ View online
DCR-SX15E/SX20/SX20E/SX20EK/SX20K_L3
2-3E
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
R5410
1-218-965-11
METAL CHIP
10K
5%
1/16W
R5412
1-218-966-11
METAL CHIP
12K
5%
1/16W
R5413
1-218-947-11
METAL CHIP
330
5%
1/16W
R5414
1-218-965-11
METAL CHIP
10K
5%
1/16W
R5415
1-218-973-11
METAL CHIP
47K
5%
1/16W
R5417
1-218-953-11
METAL CHIP
1K
5%
1/16W
R7502
1-218-941-81
METAL CHIP
100
5%
1/16W
R7503
1-218-953-11
METAL CHIP
1K
5%
1/16W
R7504
1-208-859-81
RES, CHIP
68 (1005) 0.5%
1/16W
R7505
1-208-859-81
RES, CHIP
68 (1005) 0.5%
1/16W
R7506
1-208-883-81
METAL CHIP
680
0.5%
1/16W
R7507
1-208-911-11
METAL CHIP
10K
0.5%
1/16W
R7510
1-218-935-11
METAL CHIP
33
5%
1/16W
R7513
1-208-683-11
METAL CHIP
1K
0.5%
1/16W
R7514
1-208-683-11
METAL CHIP
1K
0.5%
1/16W
R7527
1-218-948-11
METAL CHIP
390
5%
1/16W
R7528
1-218-948-11
METAL CHIP
390
5%
1/16W
R7546
1-218-953-11
METAL CHIP
1K
5%
1/16W
R7557
1-218-977-11
METAL CHIP
100K
5%
1/16W
R7580
1-218-941-81
METAL CHIP
100
5%
1/16W
R7581
1-218-938-11
METAL CHIP
56
5%
1/16W
R7583
1-218-977-11
METAL CHIP
100K
5%
1/16W
R7587
1-218-941-81
METAL CHIP
100
5%
1/16W
R7614
1-220-169-11
METAL CHIP
75
5%
1/16W
R7618
1-218-941-81
METAL CHIP
100
5%
1/16W
R7620
1-218-973-11
METAL CHIP
47K
5%
1/16W
R7635
1-218-929-11
METAL CHIP
10
5%
1/16W
R7636
1-218-937-11
METAL CHIP
47
5%
1/16W
R7637
1-218-929-11
METAL CHIP
10
5%
1/16W
R7638
1-208-859-81
RES, CHIP
68 (1005) 0.5%
1/16W
R7644
1-218-961-11
METAL CHIP
4.7K
5%
1/16W
R7646
1-218-953-11
METAL CHIP
1K
5%
1/16W
R7708
1-216-864-91
SHORT CHIP
0
R7861
1-218-933-11
METAL CHIP
22
5%
1/16W
R7867
1-218-953-11
METAL CHIP
1K
5%
1/16W
R7904
1-218-977-11
METAL CHIP
100K
5%
1/16W
< COMPOSITION CIRCUIT BLOCK >
RB1001 1-234-378-21
RES, NETWORK 10K (1005X4)
RB1002 1-234-387-21
RES, NETWORK 330 (1005X4)
RB1003 1-234-375-21
RES, NETWORK 1K (1005X4)
RB1106 1-234-379-21
RES, NETWORK 22K (1005X4)
RB1108 1-234-381-11
RES, NETWORK 100K (1005X4)
RB2902 1-234-376-11
RES, NETWORK 2.2K (1005X4)
RB2903 1-234-372-11
RES, NETWORK 100 (1005X4)
RB3201 1-234-400-21
CONDUCTOR, NETWORK
(1005X4)
RB4702 1-242-962-21
RES, NETWORK 82 (1005X4)
RB4703 1-234-379-21
RES, NETWORK 22K (1005X4)
RB4704 1-234-381-11
RES, NETWORK 100K (1005X4)
RB4901 1-234-378-21
RES, NETWORK 10K (1005X4)
RB4905 1-234-380-21
RES, NETWORK 47K (1005X4)
RB5401 1-234-380-21
RES, NETWORK 47K (1005X4)
RB5402 1-234-383-21
RES, NETWORK 470K (1005X4)
RB5403 1-234-375-21
RES, NETWORK 1K (1005X4)
RB5404 1-234-379-21
RES, NETWORK 22K (1005X4)
RB7507 1-234-378-21
RES, NETWORK 10K (1005X4)
* RB7508 1-234-384-11
RES, NETWORK 1M (1005X4)
RB7512 1-234-381-11
RES, NETWORK 100K (1005X4)
RB7513 1-234-373-21
RES, NETWORK 220 (1005X4)
RB7514 1-234-373-21
RES, NETWORK 220 (1005X4)
RB7515 1-234-381-11
RES, NETWORK 100K (1005X4)
RB7516 1-234-370-21
RES, NETWORK 22 (1005X4)
RB7517 1-234-372-11
RES, NETWORK 100 (1005X4)
RB7518 1-234-377-21
RES, NETWORK 4.7K (1005X4)
* RB7602 1-234-723-21
RES, NETWORK 75 (1005X4)
RB7801 1-234-380-21
RES, NETWORK 47K (1005X4)
< SENSOR >
* SE1101 1-487-118-11
GMR SENSOR
< VARISTOR >
VD1001 1-802-078-11
VARISTOR (SMD)
VD1003 1-802-078-11
VARISTOR (SMD)
VD1004 1-802-078-11
VARISTOR (SMD)
VD1005 1-802-078-11
VARISTOR (SMD)
VD1006 1-802-078-11
VARISTOR (SMD)
< VIBRATOR >
X1201
1-814-072-21
QUARTZ CRYSTAL OSCILLATOR (24MHz)
* X4901
1-813-709-62
QUARTZ CRYSTAL UNIT FOR OSCILLATOR (32.768KHz)
VC-611 (F)
6-1
DCR-SX15E/SX20/SX20E/SX20EK/SX20K_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-SX15E/SX20/SX20E/SX20EK/SX20K_L3
6-1. SCHEMATIC DIAGRAMS
Note: J1001 is not included
in VC-611 (F) COMPLETE BOARD (SERVICE).
Note: D1003 is not included
in VC-611 (F) COMPLETE BOARD (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
8P
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
VD1006
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
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
(PS24400)
of LEVEL2
PAGE 6-5
SWITCH
BLOCK
CONTROL
TERMINAL
BATTERY
BH901
s
A/V OUT
CPC
(FOR CHECK)
VIDEO LIGHT
(MICROPHONE UNIT)
MIC901
(SPEAKER)
SP901
LND001-LND045
of LEVEL2
PAGE 6-5
FP-1290
FLEXIBLE
VC-611 (F) BOARD (1/14)
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
68k
of LEVEL2
PAGE 6-6
6-3
DCR-SX15E/SX20/SX20E/SX20EK/SX20K_L3
LCD_HS
LCD_VS
LCD_CLK_OUT
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
XX
1
2
3
4
5
6
7
8
ATA_D0
R1104
XX
ATA_D4
REG_GND
XATA_CS0
ATA_IORDY
HDD_3.3V
RB1102
XX
1
2
3
4
5
6
7
8
FB1101
XX
XATA_DIOR
ATA_D11
ATA_D10
ATA_D5
XATA_DIOW
HDD_UNLOAD
ATA_D2
ATA_D13
CL1102
XATA_RESET
RB1101
XX
1
2
3
4
5
6
7
8
RB1104
XX
1
2
3
4
5
6
7
8
ATA_INTRQ
ATA_A2
ATA_D7
ATA_D9
ATA_A1
R1106
XX
R1103
XX
ATA_A0
ATA_D6
ATA_D14
R1105
XX
ATA_DMARQ
XATA_CS1
XATA_DMACK
R1107
XX
ATA_D3
R1102
XX
ATA_D12
ATA_D15
ATA_D1
RB1105
XX
1
2
3
4
5
6
7
8
R1108
XX
R1101
XX
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
XX
LF1101
3
1
2
4
KEY_AD3
REG_GND
EVER_3.0V
XPANEL_POWER_ON
C1102
0.1u
SE1101
GMR SENSOR
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
XX
C1108
XX
Q1107
XX
HDD_3.3V
C1107
XX
HDD_PON
Q1108
XX
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
XX
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
XX
R1110
XX
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
CONNECTORS 2
XX MARK:NO MOUNT
FLEXIBLE
LND001
of LEVEL2
FP-1289
PAGE 6-4
SWTICH
Q1102,Q1103,Q1105
USB_VCC SWITCH
CURRENT
LIMITTER
DETECT
PANEL OPEN/CLOSE
SWITCH
(USB)
VC-611 (F) BOARD (2/14)
1
2
3
1
3
2
LCD_CLK_OUT
LCD_VS
LCD_HS
SX15E: OUTPUT ONLY
SX20, SX20E, SX20EK, SX20K: INPUT/OUTPUT
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