Read Sony DSC-M1 Service Manual online
DSC-M1
For Schematic Diagram
• Refer to page 4-57 for printed wiring board. • Ref. No.; 6,000 Series.
• Refer to page 4-57 for printed wiring board. • Ref. No.; 6,000 Series.
4-39
4-40
SY-114 (6/9)
:Voltage measurement of the CSP IC
and the Transistors with mark,is
not possible.
and the Transistors with mark,is
not possible.
0
0
4.0
4.1
3.9
4.9
4.4
2.9V
2.9V
4.9V
NO MARK:REC/PB MODE
A_2.8V
0.01u
B
C817
0.22u B
C804
10u
6.3V
P
C815
C
0.1u
C823
10u
6.3V
P
C813
AUDIO_R_OUT
B
1u
C819
1/16W
47k
R820
MIC_L
0uH
L801
10u
6.3V
P
C829
SYS_SO
47k
R804
2200
R802
220k
R805
4700
R811
B
1u
C816
2200
R801
L802
0uH
XSYS_SCK
M_5V
L803
0uH
AUDIO_L_OUT
B
4.7u
C830
2SD1938(F)-S(TX).SO
Q803
1
2
3
SP+
BU7805GLU-E2
IC801
1
NC
2
LINEOUTL
3
NC
4
LINEOUTR
5
HVDD
6
HBIAS
7
HVSS
8
HPOUTL
9
HPOUTR
10
NC
11
SPIN
12
MIXOUT
13
SPBIAS
14
BEEPIN
15
SPGND
16
SP-
17
SP+
18
SPVcc
19
MICEXITINTB
20
NC
21
NC
22
MICMONOB
23
MICDET2
24
MICDET1
25
TEST
26
DAIN
27
ADOUT
28
DVDD
29
DVss
30
NC
31
MCLK
32
NC
33
LRCLK
34
BCLK
35
SCLK
36
CSB
37
TOUT
38
SDATA
39
CVss
40
NC
41
NC
42
CVDD
43
ADINL
44
ADINR
45
CBAIAS
46
NC
47
DAOUTR
48
EVRINR
49
DAOUTL
50
EVRINL
51
ABIAS
52
A
Vss
53
ALCOUTR
54
A
VDD
55
NC
56
ALCOUTL
57
LINE1L
58
MVss
59
NC
60
LINE2L
61
NC
62
LINE1R
63
LINE2R
64
MVDD
65
NC
66
ALCDET
67
MBIASOUT
68
MBAIAS
69
INTMREG
70
INTMINL
71
EXTMINL
72
LNFL
73
EXTMREG
74
NC
75
LNFR
76
INTMINR
77
EXTMINR
78
NC
79
PMUTEOUT
80
PMUTETC
0.47u
B
C803
DTA114TMT2L
Q802
1
2
3
10u
6.3V
P
C825
10u
6.3V
TA
P
C802
C
0.1u
C831
CL802
MIC_R
4700
R809
10u
6.3V
TA
P
C801
AU_SEN
47k
R813
220k
1/16W
R812
CL801
B
4.7u
C812
B
4.7u
C814
REG_GND
B
4.7u
C807
B
10u
C810
B
1u
C821
10u
6.3V
P
C806
10u
6.3V
P
C820
SP-
ADA_SCLK
B
1u
C822
0.01u
B
C824
ADA_LRCK
ADA_SIA
Q801
RN1910FE(TPLR3)
6
2
1
3
5
4
BEEP
ADA_ADCK
47k
R803
IC301_AOUT
ADA_SOA
XX
C832
XX
C833
0uH
FB801
0uH
FB802
1
A
AUDIO AMP/ADC
IC801
CSP(CHIP SIZE PACKAGE)IC
SWITCH
MUTE
SP VCC SW
(3/9)
@11
@27
(4/9)
@26
(2/9,4/9)
@22
(9/9)
(8/9)
@17
@05
(2/9)
@18
(7/9)
SY-114 BOARD(6/9)
XX MARK:NO MOUNT
AUDIO I/O(AU BLOCK)
11
16
3
D
7
10
F
C
2
6
5
12
8
9
B
E
G
4
H
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