Read Sony DSC-P92 Service Manual online
DSC-P92
COVER
COVER
4-23
4-24
SY-93 (9/10)
For Schematic Diagram
• Refer to page 4-39 for printed wiring board.
• Refer to page 4-39 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
SY-93 BOARD SIDE A
SY-93 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
SY-93 BOARD SIDE A
SY-93 BOARD SIDE B
(8/10)
34
(1/10)
3
4
(2/10)
(3/10)
15
18
(4/10)
23
(5/10)
29
(6/10)
(7/10)
32
35
(10/10)
IC001
10.0
4.1
1.2
2.8
0.1
0
-7.5
5.0
R3.0/P4.3
R2.4/P1.8
13.4
13.3
12.8
13.4
13.9
13.4
15.1
14.4
13.9
5.0
4.1
4.1
5.0
R1.7
P1.3
5.0
5.0
0
4.1
R0.9/P0.5
0.8
4.1
4.1
4.9
4.1
4.9
1.6
0
4.9
4.9
5.0
3.3
1.7
2.9
4.9
2.0
1.2
2.2
3.0
1.6
4.1
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
4.1
P4.9
R4.9
14.4
:Voltage measurement of
the CSP IC and
the Transistors with
the CSP IC and
the Transistors with
mark,is not possible.
100k
R024
±
0.5%
75k
R026
±
0.5%
47k
R044
0.1u
B
C016
0.033u
C012
±
0.5%
100k
R009
10k
±
0.5%
R027
27k
±
0.5%
R031
0.1u
B
C019
±
0.5%
8200
R010
100p
CH
C014
100p
CH
C015
100k
R016
470
R045
0.033u
C022
2200p
C013
0.1u
B
C018
4700
R037
2200p
C009
FA7712Q-D-TE2
IC001
1
SCP9
2
FB10
3
IN10-
4
AMPIN
5
AMPOUT
6
CT1
7
RT
8
CT2
9
CS
10
SCPIN
11
CP
12
TLOFF
13
GND
14
VREG(2.2V)
15
DT2
16
DT1
17
PGND1
18
OUT6s
19
VCC4
20
VCC5
21
PGND2
22
OUT10
23
OUT9
24
NC
25
NC
26
NC
27
NC
28
OUT6p
29
OUT6n
30
OUT4p
31
OUT4n
32
OUT3p
33
OUT3n
34
NC
35
OUT2n
36
OUT1p
37
OUT1n
38
OUT5p
39
OUT5n
40
PGND3
41
VCC2
42
VCC3
43
OUT5S
44
XCS
45
D
ATA
46
CLK
47
RST
48
ONOFF2
49
NC
50
VIN6-
51
NC
52
VIN5-
53
VIN4-
54
VIN3-
55
VIN1-
56
VCC1
57
CONT
58
OVP2
59
FB2
60
IN2-
61
IN2+
62
FB1
63
IN1-
64
FB3
65
IN3-
66
FB4
67
IN4-
68
FB5
69
IN5-
70
NC
71
NC
72
NC
73
FB6
74
IN6-
75
NC
76
NC
77
NC
78
NC
79
FB9
80
IN9-
±
0.5%
47k
R042
±
0.5%
15k
R008
470
R043
47k
R025
0.033u
C020
470
R041
MCH5801-TL-E
Q018
5
2
1
3
4
CPH5802-TL-E
Q024
2
4
3
5
1
MCH3406-TL-E
Q020
1
2
3
MCH3317-TL-E
Q012
1
2
3
MCH5801-TL-E
Q019
5
2
1
3
4
MCH3317-TL-E
Q013
1
2
3
CPH5802-TL-E
Q023
2
4
3
5
1
MCH3406-TL-E
Q017
1
2
3
0
R029
0
R030
0
R032
0
R033
0
R035
CPH5803-TL-E
Q010
2
4
3
5
1
B
10V
1u
C025
±
0.5%
10
R002
15k
R047
100
R017
±
0.5%
3900
R004
6.3V
10u
C041
6.3V
10u
C042
6.3V
10u
C040
L006 22uH
L007
22uH
L008
22uH
22uH
±
0.5%
4700
R007
XX
R028
0.033u
C005
0.033u
C007
0.033u
C004
0.033u
C008
56k
R013
0.001u
C006
100k
R012
2200
R011
22k
R015
3900
R014
B
6.3V
10u
C044
B
6.3V
10u
C043
35V
2.2u
C037
F
XX
C038
B
16V
1u
C021
0uH
L005
10uH
L003
L002
22uH
22uH
L004
100uH
B
1u
C032
B
1u
C033
B
1u
C031
10u
B
C029
10u
B
C028
B
1u
C034
B
1u
C030
MA2SD24008S0
D009
XX
D012
XX
D011
BL_L
BL_H
REG_GND
SYS_DD_ON
UNREG_SCK
UNREG_SO
XCS_DDCON
BL_ON
BL_LEVEL
015AZ6.2-Z(TPL3)
D017
XX
C035
XX
C051
MCH3306-TL-E
Q025
MCH3306-TL-E
Q026
SSM5G04TU(TE85R)
Q016
5
2
1
3
4
QS5U26TR
Q011
5
2
1
3
4
UN9213J-(K8).SO
Q003
±
0.5%
4700
R059
MA2S111-(K8).SO
D004
0.1u
B
C052
L001
4.7uH
C053
B
0.1u
±
0.5%
1k
R060
±
0.5%
240k
R001
HN1A01FU-TE85R
Q027
6
2
1
3
5
4
B
0.22u
C024
±
0.5%
33k
R048
HN1C01FU-TE85R
Q014
6
2
1
3
5
4
100k
R050
100k
R049
R068
3300
3300
R067
27k
0
R039
0.1u
B
C050
27k
R070
33k
R069
B
16V
1u
C023
C054
XX
±
0.5%
12k
R018
180k
R046
015AZ6.2-Z(TPL3)
D019
C036
4.7u
MCH3406-TL-E
Q015
1
2
3
RB520S-30TE61
D020
EVER_3.0V
D016_OUT
D018_OUT
CAM_-7.5V
REG_GND
D_1.5V
PANEL_2.9V
A_2.9V
D_2.9V
D_3.1V
A_4.9V
M_5V
PANEL_13.2V
CAM_-7.5V
CAM_15V
UNREG
ACV_UNREG
REG_GND
D_2.9V
REG_GND
D_3.1V
D_2.9V
D_1.5V
REG_GND
REG_GND
D_1.5V
D_2.9V
REG_GND
A_2.9V
M_5V
REG_GND
D_2.9V
M_5V
REG_GND
BL_THH
BL_THL
1
A
EVER_3.0V
UNREG_SCK
UNREG_SO
XCS_DDCON
SYS_DD_ON
UNREG_SCK
UNREG_SO
XCS_DDCON
SYS_DD_ON
D_1.5V
D_3.1V
PANEL_13.2V
A_4.9V
EVER_3.0V
EVER_3.0V
M_5V
D_1.5V
D_3.1V
A_4.9V
M_5V
PANEL_13.2V
CAM_-7.5V
CAM_15V
CAM_-7.5V
CAM_15V
D_2.9V
A_2.9V
D_2.9V
D_3.1V
D_2.9V
D_1.5V
PANEL_2.9V
D_1.5V
D_2.9V
A_2.9V
M_5V
D_2.9V
M_5V
26
(5/10)
DC/DC CONVERTER
BACK LIGHT
SWITCHING
Q012,018
SWITCHING
SWITCHING
Q013,019
SWITCHING
SWITCHING
SWITCHING
Q020,024
SWITCHING
SWITCHING
A_4.9V REG
Q017,023
SWITCHING
SWITCHING
M_5V REG
SWITCHING
CAM_-7.5V REG
9
G
K
E
8
15
F
5
18
J
C
14
3
7
11
4
17
13
I
2
B
6
10
16
12
L
D
H
SY-93 BOARD(9/10)
XX MARK:NO MOUNT
DC/DC CONVERTER(DD-2 BLOCK)
16
13.2V REG
SWITCH
D_2.9V
A_2.9V
PANEL_2.9V
CSP(CHIP SIZE PACKAGE)IC
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