Read Sony DSC-W230 Service Manual online
4-8
DSC-W230_L3
SY-230 (5/9)
Note: IC203 is not supplied, but this is included
in SY-230 complete board (SERVICE).
C288
22u
C282
XX
C283
0.1u
0.1u
C285
0.1u
C281
0.1u
C284
0.1u
0.1u
D_1.85V
D_1.85V
REG_GND
REG_GND
DDR_1.8V
REG_GND
REG_GND
REG_GND
REG_GND
D_1.85V_IO
DDR_1.8V
FB282
FB283
R297
100k
100k
IC203
PRX515106A
C1
VDDQ (POP-DDR)
C2
VDDQ (POP-DDR)
H1
VDD (POP-DDR)
H2
VDD (POP-DDR)
A2
GND (POP-GND)
B1
GND (POP-GND)
G1
GND (POP-GND)
G2
GND (POP-GND)
E1
VDDQ_O (POP-FLASH)
E2
VDDQ_O (POP-FLASH)
F1
VDD_O (POP-FLASH)
F2
VDD_0 (POP-FLASH)
D2
GND (POP-GND)
F4
GND (POP-GND)
F5
GND (POP-GND)
G4
GND (POP-GND)
G5
GND (POP-GND)
A7
EMC_VDD
B7
EMC_VDD
D7
EMC_VDD
A8
GND
B8
GND
K10
EMC_VDD
K11
EMC_VDD
L10
EMC_VDD
L11
EMC_VDD
M10
GND
M11
GND
N10
GND
N11
GND
K12
GND
L12
GND
L5
EMC_ADDR_24
L1
EMC_ADDR_23
L4
EMC_ADDR_22
EMC_ADDR_15
M1
EMC_ADDR_14
L7
EMC_ADDR_13
N1
EMC_ADDR_12
K7
EMC_ADDR_11
N5
EMC_DATA_15
A3
EMC_DATA_14
B3
EMC_DATA_13
A4
EMC_DATA_12
B4
EMC_DATA_11
B5
EMC_DATA_10
A5
EMC_DATA_09
B6
EMC_DATA_08
A6
EMC_DATA_07
E4
EMC_DATA_06
B2
EMC_DATA_05
E5
EMC_DATA_04
D4
EMC_DATA_03
E6
EMC_XWE
K4
EMC_XCS_2
H7
EMC_XCS_1
G7
EMC_XCS_0
J4
EMC_XRAS
H5
EMC_CLK_IN_SDRAM
D1
EMC_CLK_OUT_FLASH
J1
EMC_CLK_IN_FLASH
K1
EMC_RDY0
J5
EMC_RDY1
J7
EMC_XRST
J2
EMC_DRQIN
K5
DDR_VDD T16
DDR_VDD T17
DDR_VDD U16
DDR_VDD U17
GND T14
GND T15
GND U14
GND U15
P16
GND
P17
GND
R16
GND
R17
GND
Y22
DDR_VDD
W23
DDR_VDD
W25
DDR_VDD
W26
DDR_VDD
Y25
DDR_VDD
Y26
DDR_VDD
AA22
GND
Y23
GND
AA25
GND
AA26
GND
K22
DDR_ADDR_14
L22
DDR_ADDR_13
L26
DDR_ADDR_12
K23
DDR_ADDR_11
L25
DDR_ADDR_10
L20
DDR_ADDR_09
J23
DDR_ADDR_08
M22
DDR_ADDR_07
L23
DDR_ADDR_06
M20
DDR_ADDR_05
M23
DDR_ADDR_04
N22
DDR_ADDR_03
N26
DDR_ADDR_02
N20
DDR_ADDR_01
N25
DDR_ADDR_00
K25
DDR_BA_1
K26
DDR_BA_0
P20
DDR_XWE
P22
DDR_XRAS
N23
DDR_XCAS
P25
DDR_XCS_1
DDR_CKE2 P26
DDR_XCS_0 R20
DDR_CKE1 R22
DDR_CLK M26
DDR_DCLKN M25
DDR_DQS_3 G26
DDR_DQM_3 G25
DDR_DATA_31 E26
DDR_DATA_30 F26
DDR_DATA_29 E25
DDR_DATA_28 G22
DDR_DATA_27 F25
DDR_DATA_26 G20
DDR_DATA_25 F23
DDR_DATA_24 H20
DDR_DQS_2 J26
DDR_DQM_2 J25
DDR_DATA_23 H22
DDR_DATA_22 J20
DDR_DATA_21 G23
DDR_DATA_20 J22
DDR_DATA_19 H26
DDR_DATA_18 K20
DDR_DATA_17 H25
DDR_DATA_16 H23
DDR_DQS_1 R26
DDR_DQM_1 T26
DDR_DATA_15 T25
DDR_DATA_14 R23
DDR_DATA_13 R25
DDR_DATA_12 T20
U25
DDR_DATA_11
P23
DDR_DATA_10
U26
DDR_DATA_09
T22
DDR_DATA_08
V26
DDR_DQS_0
V25
DDR_DQM_0
U23
DDR_DATA_07
U22
DDR_DATA_06
T23
DDR_DATA_05
U20
DDR_DATA_04
DDR_DATA_03 W22
DDR_DATA_02 V22
EMC_DATA_02
D5
EMC_DATA_00
D6
EMC_XOE
H4
EMC_DATA_01
E7
EMC_ADDR_08
N2
EMC_ADDR_10
L2
EMC_ADDR_01
P5
EMC_ADDR_03
M7
EMC_ADDR_05
P7
EMC_ADDR_07
N7
EMC_ADDR_09
M5
EMC_ADDR_00
P4
EMC_ADDR_02
M2
EMC_ADDR_04
M4
EMC_ADDR_06
N4
EXTINT18
K2
STABLE_RUN
M19
DDR_DATA_01 V23
DDR_DATA_00 V20
CL246
R299
47k
C287
XX
EMC
DDR
H
E
5
C
1
G
2
B
A
6
D
10
4
12
08
11
C
A
E
7
G
H
9
B
F
8
F
D
3
(5/5)
CPU, CAMERA DSP, AV SIGNAL PROCESS,
LENS CONTROL, MODE CONTROL(3/3)
LENS CONTROL, MODE CONTROL(3/3)
XX MARK: NO MOUNT
CPU,CAMERA DSP,AV SIGNAL PROCESS,LENS CONTROL,MODE CONTROL
SY-230 BOARD (5/9)
DDR_1.8V
D_1.85V
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