Read Sony DSC-P8 Service Manual online
DSC-P8
COVER
COVER
:Voltage measurment of the CSP ICs
and the Transistors with mark,are
not possible.
and the Transistors with mark,are
not possible.
(3/10)
19
(2/10)
13
29
(6/10)
(7/10)
39
(3/10)
23
41
(2/10)
42
(10/10)
(6/10)
61
C222 XX
0.047u
C227
C228
0.1u
0.1u
C206
R208
10k
1u
C210
1u
C204
0.015u
C205
0.47u
C219
0.022u
C212
0.047u
C226
C217
1u
47k
R209
0.47u
C216
1u
C214
C224
0.001u
C230
0.47u
47k
R202
68k
R212
1u
C223
2200
R211
1u
C215
1u
C209
C201
XX
12k
R204
0.015u
C203
4.7u
C202
R207
XX
0.022u
C213
6800p
C211
0.01u
C208
4.7u
C225
C218
0.1u
R206
XX
1u
C221
AN12908A-VB
IC201
A1
NC(HK)
C3
NC(HN)
A2
SP_OUT+
C1
SP_GND
D1
SP_OUT-
E2
VREF_SP
E1
BEEP
F2
XBEEP_MUTE
F1
AGND
G2
BEEP_MIX_IN
G1
BEEP_OUT
H2
SP_LPF_0
H1
XAUDIO_MUTE
J2
SPAGC_DET
C2
NC
J1
NC(HK)
G3
NC(HN)
H3
SP
AGC_SW
J3
VOL_CTL
H4
PB_IN
J4
AGND
H5
REC_OUT
J5
REC_AMP_IN
H6
LPF_OUT
J6
LPF1A
H7
LPF1B
J7
LPF2A
H8
LPF2B
J8
AGC_OUT
D2
NC
J9
NC(HK)
G7
NC(HN)
H9
STBY
G8
LPF_SEL
G9
AGC_DET
F8
WHPF_OUT
F9
WHPF_BIAS
E8
WHPF_IN
E9
GAIN_SET
D8
MIC_OUT
D9
GND
C8
LINE_MUTE
C9
MIC_OFF
B8
MIC_IN
B3
NC
A9
NC(HK)
C7
NC(HN)
B9
MIC_SPY
A8
MIC_2V
B7
MIC_REB
A7
VREF
B6
VCC
A6
MUTE_TMG
B5
GND
A5
MUTE_DRVR
B4
LINE_OUT
A4
VCC_SP
A3
VCC_SP
B2
SP_SA
VE
0
R210
AU_AINL
AU_AOUT
XAU_POWER_SAVE
AU_HGL_SEL
XAU_SP_MUTE
XAU_LINE_MUTE
SP_VOL
BEEP
BEEP_ON
AU_OUT
CAM_P_5V
A_2.9V
SP-
SP+
AU_2.9V
0
R213
0
R214
XX
C231
10uH
L202
6.3V
22u
C220
10V
10u
C229
6.3V
10u
C207
10uH
L201
2P
CN803
1
2
MIC901
1
A
REG_GND
MIC_GND
MIC_SIG
MIC
IC201
AUDIO AMP
5
G
6
7
AUDIO(AU BLOCK)
05
9
E
B
C
SY-83 BOARD (8/10)
3
F
XX MARK:NO MOUNT
2
4
8
10
D
SIGNAL PATH
PB
AUDIO
REC
SIGNAL
4-24
For Schematic Diagram
• Refer to page 4-43 for printed wiring board.
• Refer to page 4-43 for printed wiring board.
4-23
4-2. SCHEMATIC DIAGRAMS
SY-83 BOARD SIDE A
SY-83 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
SY-83 BOARD SIDE A
SY-83 BOARD SIDE B
SY-83 (8/10)
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