Sony ZS-Y3 - Personal Cd Audio System Manuel d'entretien - Page 19
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5-5. SCHEMATIC DIAGRAM – CD BOARD –
S701
(LIMIT)
CNP701
16P
VREF
VCC
E
D
A
B
C
F
GND
LD
(KSM-213RAP)
VR
PD
F+
K1
T+
K2
T-
K3
F-
K4
SL+
M702
SL-
(SLED)
SP+
M701
SP-
(SPINDLE)
ZS-Y3
• See page 22 for Waveforms. • See page 30 for IC Block Diagrams.
C750
R724
C751
C742
C743
100
47k
0.1
0.1
0.1
10V
C704
22p
R711
R709
330
22k
R710
RF
4.7k
C703
C705
0.1
4700p
R701
47k
R702
15k
R703
15k
R704
15k
R705
15k
R706
47k
C739
C706
0.1
1 50V
R712
100
C734
C738
C707
0.1
1
C702
47
R707
10V
10
C708
C736
JC703
100p
4700p
Q701
C732
KTN2907AS
100
-RTK
10V
AUTOMATIC
C733
POWER
100
10V
CONTROL
C701
1000p
FOCUS/TRACKING
COIL DRIVE,
SPINDLE/SLED
MOTOR DRIVE
IC702
BA5826FP-E2
R741
R743
6.8k
6.8k
C741
0.1
C726
1000p
C725
1000p
C724
22p
C723
0.01
C722
22p
C721
22p
C720
22p
C746
C747
C745
C744
R731
100
100
0.1
0.1
2.2k
10V
10V
C730
R728
C729
0.1
10k
1
R727
2.2k
R730
R729
R726
R725
1k
220
680
680
R708
C731
10k
0.047
SLCO
SLCIST
EFMIN
RF
RFVDD
RFVSS
FIN1
FIN2
TIN1
TIN2
RF AMP,FOCUS/TRACKING SERVO,
VC
DIGITAL SIGNAL PROCESSOR,
VREF
CLV SERVO,D/A CONVERTER
REFI
IC701
4700p
FE
LC78646E
FE
TEC
TE
TE
RFMON
0
JITTC
ADAVDD
ADAVSS
TDO
TX
TY
SLY
C727
R723
SLX
1000p
100
C740
470
10V
19
19
DATA
DATACK
LRSY
ASDFIN
ASDACK
ASLRCK
16MOUT
EFLG
C2F
XVSS
X701
C717
FSX/16MIN
R732
16.9344MHz
0.01
1M
XIN
JC704
1K
XOUT
FB701
C755
XVDD
0.01
RVDD
R-CH
S3
RCHO
R715
RVSS
150
C716
LVSS
L-CH
0.01
S2
LCHO
R714
C754
LVDD
150
0.01
C711
0.01
L706
C735
C709
1000
0.1
6.3V
ZS-Y3
CNP702
14P
P.GND
CD6.0V
S1
FSEQ
S10
DRF
S7
DOUT
S8
WRQ
S5
CL
S4
CE
S6
DIN
S9
XRT
CN807
(Page 25)
S3
CD R-OUT
S2
CD L-OUT
D.GND
CD 3.3V
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.