Schematic Diagram - Mb Board (7/7) - Sony HD-FLX9W Service Manual

HCD-FLX9W
8-18. SCHEMATIC DIAGRAM – MB Board (7/7) –
Q Q
3 7 6 3 1 5 1 5 0
DGND
D3V
T E
L 1 3 9 4 2 2 9 6 5 1 3
DFIL2.5V
DSMCK
DSBC
(Page 50)
SDATAL
SDATAR
SDATAC
SDATALF
SDATALS
SDATARS
w w w
HCD-FLX9W
• See page 92 for IC Block Diagram.
(7/7)
C412
C413
100
0.01
4V
FL401
FL402
DSMCK
DSBC
DSFL
DSFR
DSCT
DSSW
DSSL
DSSR
R428
100
INIT
C410
0.01
x a o
y
. i
http://www.xiaoyu163.com
BUFFER
IC402
SN74LV245APWR
BCK
LRCK
SLR
CW
LR
256FS
R429 100
R430 100
DSMCK
C408
0.01
Q Q
3 7 6
DSBC
DSFL
DSFR
DSCT
DSSW
DSSL
DIGITAL AUDIO PROCESSOR
DSSR IC401
CXD9850Q
C401
0.01 R422
10k
u 1 6 3
.
54 54
http://www.xiaoyu163.com
2 4
8 9 9
C411
0.01
R431 0
R432 0
R433 0
R434 0
R435 0
R436 100
SEL1FS
INIT
R417 C405 C406 C409
100 0.01 0.01 10
3 1 5 1 5 0 8 9 2
R415 220 LR
R414 220 CW
R413 220 SLR
R412 220 LRCK
R411 220 BCK
C404
0.01
R416 100 256FS
C402
0.01
m
C403
0.01
c o
2
8 9 9
CN401
9P
BCK
LRCK
SLR
CW
LR
256FS
SEL1FS
(Page 57)
INIT
DGND
4 9 8 2 9 9