Read Sony DCR-DVD202E / DCR-DVD203 / DCR-DVD203E / DCR-DVD703 / DCR-DVD703E (serv.man8) Service Manual online
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DCR-DVD202E/DVD203/DVD203E/DVD703/DVD703E
Page
: Changed portion
Before change
4-39,
4-40
MD-114/MD-120 BOARD (8/8) (Location: F-9 to H-15)
After change
ST_UNREG
B
1u
C4007
B
4.7u
C4006
REG_GND
XX
C4008
2.2uH
L4001
STROBE_LED
14P
CN4003
1
16P
CN4006
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
330
R4037
XX
R4038
XHIDSCON_MAD
SIRCS_SIG
XHI_DELAY
XBATT_VIEW
SYS_V
F_TALLY_LED
OSD_V
XFUPSTAT
XEJECT_SW
JIG_UNREG
STROBE_ON
XSCHARGE_FULL
SCHARGE_ON
XHIDSCON_MAD
SIRCS_SIG
SYS_V
OSD_V
XHI_DELAY
F_TALLY_LED
XBATT_VIEW
XFUPSTAT
XEJECT_SW
N.C.
STUNREG
STROBO_ON
XSCHARGE_FULL
STUNREG
REG_GND(ST_GND)
REG_GND(ST_GND)
STUNREG
REG_GND(ST_GND)
N.C.
MT_5.0V
SCHARGE_ON
NS_KEY
STROBE_LED
STROBE_LED_VCC
REG_GND
REG GND
N.C.
(3/8)
@M18
(1/8)
@M01
ST_UNREG
B
1u
C4007
B
4.7u
C4006
REG_GND
XX
C4008
2.2uH
L4001
STROBE_LED
MD-114 BOARD
MD-114 BOARD
MD-114 BOARD
14P
CN4003
1
16P
CN4006
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
330
R4037
XX
R4038
XHIDSCON_MAD
SIRCS_SIG
XHI_DELAY
XBATT_VIEW
SYS_V
F_TALLY_LED
OSD_V
XFUPSTAT
XEJECT_SW
JIG_UNREG
STROBE_ON
XSCHARGE_FULL
SCHARGE_ON
XHIDSCON_MAD
SIRCS_SIG
SYS_V
OSD_V
XHI_DELAY
F_TALLY_LED
XBATT_VIEW
XFUPSTAT
XEJECT_SW
N.C.
STUNREG
STROBO_ON
XSCHARGE_FULL
STUNREG
REG_GND(ST_GND)
REG_GND(ST_GND)
STUNREG
REG_GND(ST_GND)
N.C.
MT_5.0V
SCHARGE_ON
NS_KEY
STROBE_LED
STROBE_LED_VCC
REG_GND
REG GND
N.C.
(3/8)
@M18
(1/8)
@M01
Before change
After change
VC-396 BOARD (4/12) (Location: G-7)
4-47
CXD3186AGG
IC2301
DVD SYSTEM CONTROL
IC2301
CSP(CHIP SIZE PACKAGE)IC
CXD3186AGG-T6
IC2301
DVD SYSTEM CONTROL
IC2301
CSP(CHIP SIZE PACKAGE)IC
VC-396 BOARD (5/12) (Location: D-9)
VC-396 BOARD (8/12) (Location: C-7, C-8)
4-49
4-55
:DVD202E/DVD203E/DVD703E
:DVD203/DVD703
:DVD203/DVD703
EDS1232CASE-1A-E
IC2403
E
9
F1
VSS
F2
DQM3
F3
A3
F7
A2
F8
DQM2
F9
VDD
G1
A4
G2
A5
G
A6
N
DQ12
N3
DQ14
N7
DQ1
N8
DQ3
N9
VDDQ
P1
DQ11
P2
VDDQ
P3
VSSQ
P7
VDDQ
P
8
128M SDRAM
IC2403
CSP(CHIP SIZE PACKAGE)IC
K4S28323LF-HN75T
:DVD202E/DVD203E/DVD703E
:DVD203/DVD703
:DVD203/DVD703
EDS1232CASE-1A-E
IC2403
E
9
F1
VSS
F2
DQM3
F3
A3
F7
A2
F8
DQM2
F9
VDD
G1
A4
G2
A5
G
A6
N
DQ12
N3
DQ14
N7
DQ1
N8
DQ3
N9
VDDQ
P1
DQ11
P2
VDDQ
P3
VSSQ
P7
VDDQ
P
8
128M SDRAM
IC2403
CSP(CHIP SIZE PACKAGE)IC
K4M28323LH-HN75T
3.6
5.0
4.1
4.6V
4.7u
C2211
1u
C2226
2SD1834-T100
Q2201
1
2
3
4700
R2209
100
R2238
10u
6.3V
C2212
100
R2239
4.7u
C2225
10k
R2214
L2204
10uH
47k
R2210
4.7u
6.3V
C2218
0.1u
C2216
0.1u
C2230
0.1u
C2215
47k
R2211
10k
R2215
33k
R2206
4.7u
C2220
10u
C2201
1u
C2228
SWITCH
3.6
5.0
4.1
4.6V
4.7u
C2211
1u
C2226
2SD1834-T100
Q2201
1
2
3
4700
R2209
100
R2238
10u
B
C2212
100
R2239
4.7u
C2225
10k
R2214
L2204
10uH
47k
R2210
4.7u
B
C2218
0.1u
C2216
0.1u
C2230
0.1u
C2215
47k
R2211
10k
R2215
33k
R2206
4.7u
C2220
10u
C2201
1u
C2228
SWITCH
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