Read Sony DCR-PC115 / DCR-PC115E / DCR-PC120 / DCR-PC120BT / DCR-PC120E Service Manual online
DCR-PC115/PC115E/PC120BT/PC120E
4-31
4-32
64M/16M BIT SDRAM, 32M/4M BIT FLASH
VC-270 (5/18)
For Schematic Diagram
• Refer to page 4-19 for printed wiring board.
• Refer to page 4-19 for printed wiring board.
:Voltage measurement is impossible
for the CSP ICs and the Transistors
that are shown with the mark.
for the CSP ICs and the Transistors
that are shown with the mark.
DCR-PC115/PC115E
DCR-PC120BT/PC120E
DCR-PC120BT/PC120E
DCR-PC115/PC115E
DCR-PC120BT/PC120E
DCR-PC120BT/PC120E
DCR-
PC115/
PC115E
PC115/
PC115E
DCR-
PC120BT
/PC120E
PC120BT
/PC120E
1k
R1434
4700
R1436
470
R1438
REG_GND
FB1401
0uH
R1443
10
UAD6
UA3
UA2
UAD13
UAD15
UAD9
UA4
UA0
UAD8
UAD14
UAD7
UAD0
UAD10
UAD2
UAD11
UAD3
UAD4
UAD1
UA1
UAD5
UAD12
MS_XIN
UA5
UA6
UA7
UA8
UA9
UA10
D_2.8V
P
6.3V
TA
10u
C1432
FB1404
0uH
100k
R1454
P
6.3V
TA
10u
C1434
0.1u
B
C1435
FB1406
0uH
XDS_FLASH_RST
EC3101C-PM-TL
Q1412
UNRL21100AS0
Q1413
MA4L11100AS0
D1403
0.1u
B
C1438
0.1u
B
C1437
UA11
R1485
330
0
R1487
*
IC1404
1
Vcc
2
DQ0
3
Vccq
4
DQ1
5
DQ2
6
Vssq
7
DQ3
8
DQ4
9
Vccq
10
DQ5
11
DQ6
12
Vssq
13
DQ7
14
Vcc
15
DQML
16
XWE
17
XCAS
18
XRAS
19
XCS
20
A13
21
A12
22
A10
23
A0
24
A1
25
A2
26
A3
27
Vcc
28
Vss
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
35
A11
36
N.C.
37
CKE
38
CLK
39
DQMU
40
N.C.
41
Vss
42
DQ8
43
Vccq
44
DQ9
45
DQ10
46
Vssq
47
DQ11
48
DQ12
49
Vccq
50
DQ13
51
DQ14
52
Vssq
53
DQ15
54
Vss
680059001
*
IC1406
1
A15
2
A14
3
A13
4
A12
5
A11
6
A10
7
A9
8
A8
9
A19
10
A20
11
WE
12
RESET
13
NC
14
WP/ACC
15
RY/BY
16
A18
17
A17
18
A7
19
A6
20
A5
21
A4
22
A3
23
A2
24
A1
25
A0
26
CE
27
Vss
28
OE
29
DQ0
30
DQ8
31
DQ1
32
DQ9
33
DQ2
34
DQ10
35
DQ3
36
DQ11
37
Vcc
38
DQ4
39
DQ12
40
DQ5
41
DQ13
42
DQ6
43
DQ14
44
DQ7
45
DQ15/A1
46
Vss
47
BYTE
48
A16
R1494
0
R1495
0
A13
A14
A15
A16
A17
A18
A19
A20
A21
XCAS
XRAS
CKE
XDRAM_XCS
FLASH_XCS
RDXWR
XWRH
XWRL
XRD
KA_CLK
D_3.1V
15P
CN001
1
GND
2
BS
3
VCC
4
DIO
5
X_INSERT
6
SCLK
7
VCC
8
N.C.
9
GND
10
REG_GND
11
KEY_AD6
12
D_2.8V
13
KEY_AD4
14
KEY_AD3
15
KEY_AD5
KEY_AD5
KEY_AD3
KEY_AD4
KEY_AD6
B
C1419
O.1u
C1420
XX
FB1407
0uH
MS_BS
MS_DIO
MS_XIN
MS_SCLK
MS_VCC_ON
1
A
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
A5
A4
A3
A2
A1
A6
A7
A8
A9
A10
A11
D5
A17
D4
D2
D1
D12
D9
D6
D15
D10
A1
D3
D11
D7
D14
D8
D13
D0
FLASH_XCS
A14
A8
A16
A13
A19
A20
A10
A15
A2
A18
A4
A12
A3
A11
A9
A6
A7
A5
A12
A2
A4
D15
XWRH
D11
D14
A1
D2
D3
A13
A5
D1
D8
A8
D9
A11
D12
A3
D10
D6
D0
KA_CLK
D4
A9
D7
A10
D13
A6
CKE
D5
A7
SDRAM_XCS
XRAS
XCAS
RDXWR
XWRL
XWRH
A14
A21
BS
A12
A13
XRD
A13
A14
A15
A16
A17
A18
A19
A20
A21
XCAS
XRAS
CKE
XDRAM_XCS
FLASH_XCS
RDXWR
XWRH
XWRL
XRD
KA_CLK
MS_SCLK
MS_DIO
MS_XIN
BS
MS_DIO
MS_XIN
MS_SCLK
CSP(CHIP SIZE PACKAGE)IC
SWITCH
SWITCH
CSP(CHIP SIZE PACKAGE)IC
IC1404
64M/16MBIT SDRAM
IC1406
32M/4MBIT FLASH
15
TO(2/18,
4/18)
TO(4/18)
41
TO(18/18)
43
44
TO(13/18)
MS CONNECTOR
CN003
CN003
THROUGH THE
FP-383 FLEXIBLE
FP-383 FLEXIBLE
(
)
64M/16MBIT SDRAM,32M/4MBIT FLASH
(MS BLOCK)
(MS BLOCK)
-REF.NO.:20,000 SERIES-
VC-270 BOARD(5/18)
XX MARK:NO MOUNT
16
D
9
6
F
12
3
B
10
E
8
7
H
5
4
G
11
C
2
TO
ME BLOCK
CN002
ME BLOCK
CN002
(SEE PAGE 4-18),
(SEE PAGE 4-17)
*IC1404
MB81F161622C-15PB-ER:
MB81F641642J-15PB-ER:
MB81F161622C-15PB-ER:
MB81F641642J-15PB-ER:
*IC1406
MBM29LV400BC-90PBT-20-ER:
MBM29DL323BE90PBT-33-ER:
MBM29LV400BC-90PBT-20-ER:
MBM29DL323BE90PBT-33-ER:
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