Read Sony DSC-P9 Service Manual online
DSC-P9
COVER
COVER
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
6
4
19
46
40
11
10
25
7
IC101
VIDEO AMP
(3/10)
IC201
AUDIO DSP
(8/10)
Video-in
PowerSave
V-OUT
3
Vsag
PB IN
MIC IN
BEEP
XBEEP MUTE
LINE OUT
1
SP OUT+
3
SP OUT–
REC OUT
14
CAMERA 2
(PAGE 3-6)
CAMERA 1
(PAGE 3-4)
8
CAMERA 1
(PAGE 3-4)
2
21
MODE CONTROL
(PAGE 3-10)
17
CAMERA 2
(PAGE 3-6)
22
MODE CONTROL
(PAGE 3-10)
15
CAMERA 2
(PAGE 3-6)
SY-77 BOARD (5/6)
JK-226 BOARD (2/2)
JK-227 BOARD (2/2)
32
31
35
2
3
1
USB JACK IN
AU AINL
AU AOUT
MIC SIG
BEEP
BEEP ON
BEEP ON
VAMP ON
USB DATA+
USB DATA–
XAU LINE MUTE
AV JACK IN
CV OUT
CN703 (2/2)
USB JACK IN
V OUT
AV JACK IN
CN002
J002
VCC
D–
D+
USB
MUTE
Q201, 202
34
USB DATA–
33
USB DATA+
30
AU OUT
39
SP+
SP–
38
2
CN705
MIC901
MICROPHONE
SP901
SPEAKER
16 VOL CONT
SP VOL
15 XAUDIO MUTE
XAU SP MUTE
20 HPF SEL
AU HGL SEL
05
A/V OUT
(MONO)
IC101
6
REC/PB
520 mVp-p
H
H
IC101
4
REC/PB
2 Vp-p
3-6. VIDEO/AUDIO BLOCK DIAGRAM
3-11
3-12
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
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