Read Sony DSC-N1 Service Manual online
DSC-N1_L3
4-19
4-20
SY-138 (6/8)
C619
XX
D651
XX
C630
XX
16V
NO MARK:REC/PB MODE
: Voltage measurement of the CSP ICs
and the Transistors with mark, are
not possible.
and the Transistors with mark, are
not possible.
3.2
2.9
3.2
-1.3
1.6
3
0
3.2
-2.8
0
6
A
1
VIDEO_AMP_ON
IC_301_VOUT
VIDEO_AMP_ON
IC_301_VOUT
C639
2.2u
2.2u
6.3V
C638
1u
6.3V
C651
10u
4V
C605
0.1u
6.3V
0.1u
6.3V
C633
0.01u
6.3V
C618
0.47u
6.3V
C617
10u
6.3V
C607
1u
6.3V
C606
1u
6.3V
C652
1u
6.3V
C653
1u
6.3V
C654
1u
6.3V
C614
10u
6.3V
C608
0.022u
16V
C610
0.1u
10V
MIC_SIG
V_LINE_OUT
AU_LINE_OUT
REG_GND
SP+
SP-
XC6213B292NR
IC606
1
CE
2
VSS
VOUT
3
VIN
4
IC602
BH6414GLU-E2
670733601
A1
NC
B1
BEEPIN
C3
NC
C1
SPIN
C2
EVROUT
D1
LINEOUT
D2
MUTETROUT
E1
MUTEGND
E2
AGND
F1
XLINE_MUTE
F2
RESET
D3
TEST
F3
SDATA
E3
SCLK
F4
DVDD
E4
SEN
F5
AVCC
E5
LINEIN
F6 E6 D4 D6 D5 C6 C5 B6 B5
A6
A5
C4
A4
B4
A3
B3
A2
B2
R652
68
R651
10
R618
1k
R604
470k
R606
1k
R613
0
C611
0.01u
C612
0.01u
R621
10k
IC651
BH76812FVM-TR
1
CPC1
2
VCC
3
VIN
4
PS
5
CPC2
6
-VCC
7
GND
8
VOUT
AUDIO AMP
2.9V REG
VIDEO AMP
@07
@03
(2/8)
(1/8)
(2/8)
(5/8)
(2/8)
(5/8)
(MIC_GND)
@16
(2/8)
@20
(7/8)
(8/8)
@21
7
E
2
4
3
9
B
10
XX MARK:NO MOUNT
6
AUDIO, VIDEO
05
8
G
C
F
D
5
H
IC602
IC606
IC651
M_5V
SY-138 BOARD (6/8)
REG_GND
A_3.2V
M_5V
A_2.9V
IC_301_AUOUT
XCS_AUDIO
XIC_301_1_SCK
IC_301_1_SO
IC_301_AUIN
VIDEO_AMP_ON
IC_301_VOUT
NC
MICOUT
NC
ABIAS
TAU
ALCIN
PREOUT
MICIN
REG
NC
SP+
NC
SPVCC
NC
SPGND
NC
SP-
SPBIAS
Ver 1.1 2005.11
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