Read Sony DSC-L1 (serv.man12) Service Manual online
DSC-L1
: Voltage measurment of the CSP ICs
and the Transistors with mark, are
not possible.
not possible.
0
R606
C604
10u
6.3V
A_2.8V
±
20%
10uH
L601
AU_AOUT
0.1u
C601
XAU_LINE_MUTE
1k
R602
XSYS_SCK
0
R601
LND601
10u
6.3V
C614
1u
C603
M_5V
AU_2.8V
0.1u
C612
MIC_IN
REG_GND
AU_SEN
1u
C611
XX
C613
SYS_SO
IC601
BH6413GLU-E2
A1
NC
B1
SPGND
C1
BEEPIN
C2
NC
D1
SPIN
D2
NC
E1
EVROUT
E2
NC
F1
LINE_OUT
F2
MUTE_Tr_OUT
G1
GND
G2
MUTE GND
H1
NC
H2
SDATA
H3
SCLK
G3
MUTE TIMMING
H4
SEN
G4
MUTE B
H5
DVDD
G5
AVCC
H6
LINEIN
G6
RESET
H7
MICOUT
G7
TEST
H8
NC
G8
OUTPUTBIAS
F8
TAU
F7
NC
E8
HPFFB
E7
NC
D8
HPFIN
D7
NC
C8
PREOUT
C7
NC
B8
MIC REG
B7
NC
A8
NC
A7
MICIN
A6
ABIAS
B6
NC
A5
SPBIAS
B5
NC
A4
SPPOS
B4
NC
A3
SPVCC
B3
NC
A2
SPNEG
B2
NC
SP+
REG_GND
XX
C615
AU_AIN
BEEP
SP-
1.5M
R604
10u
C605
0.22u
C608
C610 0.1u
1M
R605
33k
R607
0.022u
C607
0.022u
C616
XX
C617
1u
C602
6.3V
0.01u
C606
6.3V
0.01u
C609
XX
R608
1
A
1/2AVCC
1/2SPVCC
SP_GND
SIG_GND
(9/9)
@31
@32
(8/9)
(4/9)
@23
(4/9)
@19
(2/9)
@12
IC601
AUDIO AMP
D
F
B
AUDIO (AU BLOCK)
E
5
3
C
6
2
XX MARK:NO MOUNT
9
7
4
SY-110 BOARD (7/9)
10
05
8
M_5V
A_2.8V
4-24
For Schematic Diagram
•
Refer to page 4-37 to 4-40 for printed wiring board.
4-23
SY-110 (7/9)
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