Read Sony DSC-M2 Service Manual online
DSC-M2
4-43
4-44
:Voltage measurement of the CSP IC
and the Transistors with mark,is
not possible.
and the Transistors with mark,is
not possible.
NO MARK:REC/PB MODE
1.3
0.9
0
3.1
4.9V
BEEP_TO_D_AMP
REG_GND
TPA2005D1ZQYR
IC853
1
xshutdown
2
NC
3
in+
4
in-
5
GND
6
GND
7
vo+
8
Vdd
9
Vdd
10
Vo-
11
GND
12
GND
13
GND
14
GND
15
GND
68k
R864
68k
R867
C862
C859
FROM_IC801_MIX_OUT
XAU_SP_MUTE
R863
220k
1u
C860
AU_3.1V
10u
P
C863
300k
R866
AN6123MS-TXL
IC851
1
2
3
4
5
R852
XX
R855
1M
10u
6.3V
C852
0.1u
C856
R851
100k
BEEP
1M
R865
ST_5V
C853
SP+
SP-
2200p
2200p
2200p
6800p
C864
1
A
ALC
IC851
SP AMP
IC853
@S35
(8/11,11/11)
@S19
(4/11)
@S36
(8/11)
@S07
(2/11)
16
SPEAKER AMP
XX MARK:NO MOUNT
SY-133 BOARD(9/11)
8
6
D
4
C
3
5
7
B
2
CSP(CHIP SIZE PACKAGE)IC
- Ref. No.; 1000 Series -
SY-133 (9/11)
For Schematic Diagram
• Refer to page 4-61 for printed wiring board.
• Refer to page 4-61 for printed wiring board.
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