Schematic Diagram - Cd Board - Sony ZS-Y3 Service Manual

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.