Read Sony DSC-P41 / DSC-P43 Service Manual online
DSC-P41/P43
4-21
4-22
For Schematic Diagram
•
Refer to page 4-39 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
SY-101 BOARD SIDE A
SY-101 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
SY-101 BOARD SIDE A
SY-101 BOARD SIDE B
SY-101 (6/8)
NO MARK:REC/PB MODE
: Voltage measurment of the CSP ICs
and the Transistors with mark, are
not possible.
not possible.
4.3
0
0.2
0
0
DSC-P43
C160
0.1u
XX
C164
0.1u
C163
1u
C162
C161
0.1u
0.1u
C151
1u
C152
1u
C153
1M
R153
1k
R152
1k
R151
SP+
SP-
AU_AOUT
AU_AIN
AU_OUT
A_5V
REG_GND
BEEP
AU_2.8V
BH6413GLU-E2
IC151
A1
N.C
B1
SP_GND
C1
BEEP_IN
C2
N.C
D1
SP_IN
D2
N.C
E1
EVR_OUT
E2
N.C
F1
LINE_OUT
F2
MUTE_Tr_OUT
G1
GND
G2
MUTE_GND
H1
N.C
H2
SDATA
H3
SCLK
G3
MUTE_TMG
H4
SEN
G4
LINE_MUTEB
H5
DVDD
G5
AVCC
H6
LINE_IN
G6
RESET
H7
MIC_OUT
G7
TEST
H8
N.C
G8
OUT_PUT_BIAS
F8
TAU
F7
N.C
E8
HPFFB
E7
N.C
D8
HPFI
N
D7
N.C
C8
PRE_OUT
C7
N.C
B8
MIC_REG
B7
N.C
A8
N.C
A7
MIC_IN
A6
A_BIAS
B6
N.C
A5
SP_BIAS
B5
N.C
A4
SP_POS
B4
N.C
A3
SP_VCC
B3
N.C
A2
SP_NEG
B2
N.C
470k
R155
R155
XAU_LINE_MUTE
SYS_SO
XSYS_SCK
AU_SEN
A_2.8V
100uH
L152
6.3V
22u
C167
10uH
L153
6.3V
22u
C159
6.3V
22u
C168
0.22u
C156
4.7u
C155
4.7u
C169
CL151
33k
R157
C157
6.3V
0.1u
16V
0.01u
C158
1500
R156
C165
0.047u
HN1C01FU-TE85R
Q701
6
2
1
3
5
4
SELF_TIMER_LED
LENSV_CLOSE_SENS
EDZ TE61 6.8B
D708
47
R706
2700
R704
8P
CN707
1
MIC_GND
2
MIC_IN
3
N.C
4
A_5V
5
PRELAMP_AF_ON
6
LENCV_OPEN_SENS
7
REG_GND
8
LENCV_CLOSE_SENS
R702 100k
STATIC_GND1
PRELAMP_AF_CONT
LENSV_OPEN_SENS
47
R705
R701
100k
1
A
PB
SIGNAL
REC
SIGNAL PATH
AUDIO
@25
(8/8)
(7/8)
@26
IC151
AUDIO AMP
(4/8)
@18
PAGE 4-33
UNIT
(MA-001)
of LEVEL2
MICROPHONE
@27
(7/8)
(2/8)
@14
10
05
XX MARK:NO MOUNT
D
F
B
AUDIO (AU BLOCK, CN1 BLOCK)
E
5
4
3
C
6
2
SY-101 BOARD (6/8)
9
7
8
LED DRIVE
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