Read Sony DSC-P52 Service Manual online
DSC-P52
COVER
COVER
4-9
4-10
SY-91 (2/10)
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-91 BOARD SIDE A
SY-91 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
SY-91 BOARD SIDE A
SY-91 BOARD SIDE B
5.0
0
0
R0.7
P0.3
P0.3
R0.7
2.9
2.9
R-0.8
P-0.5
0.1
0.6
0.7
R0.9 P0
0.9
0.9
3.2
0.9
0.9
0.9
0.7
0.6
0.1
0.7
0.1
0.1
3.2
0.9
0.9
1.3
R0.5 P1.5
0.9
0.9
R0.6/P1.7
R0.6/P1.7
R1.0/P2.0
R0.1
P0
0
0.9
1.0
1.7
R0.6
P1.8
P2.3
R1.2
0
2.9
0
3.2
0.5
0.5
5.0
0.5
0.5
0.5
0.5
5.0
0.4
0.4
R2.4
P5.0
P4.6
R7.4
P4.6
R9.9
P4.6
R9.9
R1.3
P0.3
P0.3
R1.3
P0
R2.9
2.9
P0.4
R5.0
R0
P0.5
R2.9
P0
0.4
0.4
5.0
0.4
0.4
5.0
0
R0.8
P2.9
R2.7
P2.9
P2.9
R2.5
R2.5
P2.9
P2.9
R0.4
P2.9
R2.5
0
0
0
0
0
0
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
IC205
IC202
IC201
IC203
IC204
(10/10)
9
1
(1/10)
1
(4/10)
1
(5/10)
(7/10)
8
6
(9/10)
(4/10)
10
(3/10)
7
56k
R216
HR_EN1
R225
22k
IC203
NJM12902V(TE2)
1
OUT
2
IN(-)
3
IN(+)
4
VCC
5
IN(+)
6
IN(-)
7
OUT
8
OUT
9
IN(-)
10
IN(+)
11
GND
12
IN(+)
13
IN(-)
14
OUT
R207
56k
C211
B
0.033u
XFC_RST_SENS
B
0.1u
C226
SP_VOL
4.7uH
L203
C223
1u
B
TA
10V
B
C202
33u
C224
0.1u
0.1u
B
CN201
21P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
R231
16k
±
0.5%
10uH
L206
HR_DIR0B
R223
180k
180k
B
0.1u
C203
XZM_RST_SENS1
B
0.01u
C205
DAC_STB
Q204
2SD2216J-QR(K8).SO
MSHUT_EN
R208
10
IC202
BD6752KV-E2
1
EN6
2
IN6
3
EN5
4
IN5
5
EN4
6
IN4
7
EN3
8
IN3
9
EN2
10
IN2
11
EN1
12
IN1
13
CNF
14
OUT1A
15
OUT1B
16
VM1
17
OUT2A
18
OUT2B
19
PGND1
20
OUT3A
21
OUT3B
22
VM2
23
OUT4A
24
OUT4B
25
CP1
26
CP2
27
CP3
28
CP4
29
VG
30
DGND
31
VLIM
32
VREF
33
PS
34
VCC
35
BR6
36
BR5
37
OUT5A
38
OUT5B
39
VM3
40
PGND2
41
OUT6A
42
OUT6B
43
OUT7A
44
RNF
45
VM4
46
OUT7B
47
EN7
48
IN7
D205
1SS401(TE85L)
HR_EN2
HR_DIR2A
C215
0.001u
B
B
0.1u
C207
R228
12k
12k
C220
0.01u
B
10uH
L202
B
0.1u
C228
LB1938T-TLM-E
IC205
1
VCC
2
IN1
3
IN2
4
SGND
5
NC
6
OUT2
7
OUT1
8
PGND
HR_DIR0A
XOVF_RST_SENS
XCAM_SCK
R211
100k
HR_DIR1B
C213
0.1u
B
HR_DIR2B
C216
0.022u
B
R220
330
670215501
IC204
BH2223FV-E2
1
A02
2
A03
3
A04
4
A05
5
A06
6
A07
7
A08
8
A09
9
VCC
10
A010
11
NC
12
LD
13
CLK
14
DI
15
A01
16
GND
PRELAMP_AF_ON
R235
10k
B
0.1u
C206
REG_GND
CAM_SO
HR_EN0
MSHUT_ON
XCAM_DR_PS
C218
XX
LENS_TEMP
C225
10u
6.3V
TA P
10u
6.3V
TA P
LENSV_CLOSE_ON
2P
CN202
1
LENS_BARIA_OPEN
2
LENS_BARIA_CLOSE
R236
2200
C208
B
0.1u
D204
MA111-(K8).S0
R210
4700
R213
100k
100k
HALL_AD
R209
100
R212
10k
R233
100k
L205
10uH
10uH
R230
1k
±
0.5%
R214
47k
HR_DIR1A
R224
180k
D_3.1V
CN203
8P
1
2
3
4
5
6
7
8
10u
6.3V
TA P
TA P
C227
R226
2700
R232
22k
22k
LENSV_OPEN_ON
C219
0.01u
0.01u
B
C204
10V B
0.22u
C209
6.3V
B
1u
R229
180k
R217
56k
R234
100k
100k
XLENS_RST_LED
R227
1200
1200
IC201
NJM2904V(TE2)
1
OUT
2
IN(-)
3
IN(+)
4
GND
5
IN(+)
6
IN(-)
7
OUT
8
VCC
C217
0.022u
0.022u
Q202
2SD2216J-QR(K8).SO
C210
B
3300p
UN9116J-(K8).SO
Q205
D_2.9V
M_5V
1
A
FOCUS_B
ZOOM_A
OVF_A
SHUTTER+
OVF_B
FOCUS_A
OVF_B
SHUTTER-
OVF_B
OVF_B
OVF_A
FOCUS_B
FOCUS_A
ZOOM_B
ZOOM_B
ZOOM_A
ZOOM_A
FOCUS_B
SHUTTER-
OVF_A
FOCUS_B
ZOOM_B
SHUTTER+
OVF_A
ZOOM_B
ZOOM_A
FOCUS_A
FOCUS_A
XZM_RST_SENS1
XZM_RST_SENS1
XFC_RST_SENS
XOVF_RST_SENS
XLENS_RST_LED
XFC_RST_SENS
XOVF_RST_SENS
XLENS_RST_LED
OVF_B
ZM_SENS_VCC
HALL+
BIAS-
OVF_SENS_RST
FOCUS_A
FOCUS_B
XZM_RST_SENS
XFC_RST_SENS
ZOOM_A
DRIVE+
ZOOM_A
TEMP_OUT
REG_GND
ZOOM_B
FOCUS_A
NC
REG_GND
ZOOM_B
DRIVE-
OVF_A
FC_SENS_VCC
OVF_B
FOCUS_B
OVF_SENS_GND
HALL-
OVF_SENS_VCC
BIAS+
OVF_A
FP-689
FLEXIBLE
FLEXIBLE
LENS
BLOCK
BLOCK
OVF
LENS OPEN/CLOSE
CONTROL
SWITCH
FOCUS/ZOOM DRIVE
IRIS DRIVE
IRIS DRIVE
HALL AMP
IRIS BIAS
D/A CONV.
XX MARK:NO MOUNT
LENS DRIVE(LD BLOCK)
SY-91 BOARD(2/10)
16
DC MOTOR
8C-028G
LENS BLOCK is replaced as a block.
So that there PRINTED WIRING BOARD and
SCHEMATIC DIAGRAM are omitted.
So that there PRINTED WIRING BOARD and
SCHEMATIC DIAGRAM are omitted.
8
10
13
7
D
19
14
4
17
6
3
E
C
F
11
B
12
K
9
J
18
2
5
15
16
G
H
I
Pin number and index mark
of IC205 are shown as
viewed from the bottom.
of IC205 are shown as
viewed from the bottom.
*
*
Click on the first or last page to see other DSC-P52 service manuals if exist.