ZS-X3CP - Sony Audio Service Manual (repair manual). Page 25

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ZS-X3CP
25
25
5-7.
SCHEMATIC  DIAGRAM  – CD Section (2/2) –
Ver 1.1
C799
C780
C777
C776
C778
R755
R756
R757
R758
C771
C772
C773
C770
C774
C769
FB702
C768
R781
R730
R729
R728
R752
R786
R759
R760
R761
R754
R782
R783
R784
C763
C764
C765
C766
C767
C775
R785
R762
R775
R
774
R773
R772
R771
R
770
R
767
R
766
R765
R
764
R763
C782
C783
R
776
R777
R
778
R
779
R
780
C797
C796
C795
C794
C793
C792
C791
C790
C788
IC703
C781
CNP702
R768
C787
C786
C785
C784
CNJ701
C729
C728
S701
IC704
C744
D702
D701
C779
C798
0.01
0.01
100
10V
0.01
0.01
100
100
100
100
47p
47p
47p
47p
0.01
0.01
0UH
47p
100
100
100
100
100
1k
2.2k
1k
1k
100
100
100
100
47p
47p
47p
47p
47p
1
47
100
100
100
100
100
100
100
100
100
100
100
100
100
10V
0.01
100
100
100
100
100
1
47p
47p
47p
47p
47p
47p
47p
47p
LC78683E
0.01
30P
2.2k
47p
47p
47p
47p
2P
0.1
470
10V
MSM54V16258BSL
0.01
1SS133T
-77
1SS133T
-77
1000
10V
1000
10V
A1
A2
A3
A4
A5
A6
A7
D8
D9
D10
D11
D12
D13
D14
D15
D0
D1
D2
D3
D4
D5
D6
D7
A0
A1
A2
A3
A4
A5
A6
A7
A8
DATAIN
DATACK
B1
B2
B3
B4
C1
C2
C3
C0
C2FIN
LRSY
C4
Y1
Y4
Y5
Y6
Y7
Y8
Y2
Y3
Y11
Y9
Y10
A0
A1
A2
A3
A4
A5
A6
A7
A8
Y12
Y12
Y13
Y13
Y14
Y14
Y15
Y15
Y16
Y16
Y17
Y17
Y18
Y18
Y19
Y19
Y20
Y20
Y21
Y21
Y22
Y22
Y23
Y23
Y24
Y24
Y25
Y25
D15
D14
D13
D12
D11
D10
D9
D8
A9
A10
A11
A12
A13
A9
A10
A11
A12
A13
D0
D1
D2
D3
D4
D5
D6
D7
VSS
DVDD1
AVDD
VPRFR
VCOC
VPDO
AVSS
DVDD2
VS
S
D
V
DD
3
VS
S
RASB
WEB
CASLB
CASUB
OEB
MADRS12
MADRS11
MADRS10
MADRS9
MADRS8
DVDD4
VSS
MADRS7
MADRS6
MADRS5
MADRS4
MADRS3
MADRS2
MADRS1
MADRS0
DVDD5
V
SS
V
CC
N
C
N
C
V
SS
N
C
VS
S
M
D
A
T
A
0
M
D
ATA
1
M
D
A
TA
2
M
DA
T
A
3
M
D
AT
A
4
M
D
AT
A
5
M
D
A
TA
6
M
D
A
TA7
M
DA
TA
8
M
D
A
TA
9
M
D
A
TA
10
M
D
AT
A11
M
D
A
TA
12
M
D
A
TA
13
M
D
A
TA
14
MDATA15
VS
S
D
VD
D
6
V
CC
D
Q
0
D
Q
1
D
Q
2
D
Q
3
DQ
4
D
Q
5
D
Q
6
D
Q
7
N
C
A
0
A
1
A
2
A
3
V
C
C
R
AS
W
E
A
4
A
5
A
6
A
7
A8
O
E
U
C
A
S
LCA
S
V
SS
D
Q
8
D
Q
9
D
Q
10
D
Q
11
D
Q
12
D
Q
1
3
D
Q
14
D
Q
1
5
S
TR
EQ
IO(O
)
S
T
CK
IO
(O
)
ST
D
ATIO
(O
)
FSY
N
C(O
)
C
R
C
F(O
)
W
O
K
(I)
C
NT
O
K(O
)
O
VF(O
)
CM
DO
U
T(O
)
R
ES
B
(I)
IN
TB(O
)
CE(I)
CL(I)
C
M
D
IN
(I)
P.GND
P.VDD(6.2V)
L-CH
CD D.GND
R-CH
D.VDD(3.3V)
INTB(MP3)
CRCF(MP3)
WOK(MP3)
STREQIO(MP3)
CNTOK(MP3)
OVF(MP3)
FSYNC(MP3)
STCKIO(MP3)
CMDIN(MP3)
CMDOUT(MP3)
CL(CD)
CE(CD)
DOOR(CD)
CE(MP3)
CL(MP3)
RESB(MP3)
DRF(CD)
FSEQ(CD)
DO(CD)
DI(CD)
STDATIO(MP3)
LRSY(I)
ADDATA(O)
ADBCK(O)
ADLRCK(O)
C2FIN(I)
CKIN(I)
CKOUT(O)
PW(I)
SBSY(I)
SFSY(I)
SBCK(O)
*RES(CD)
*WRQ(CD)
SBCK/FG(CD)
(2/2)
CD LID
OPEN/CLOSE
D-RAM
MP3 DECODER,CD-ROM DECODER,
ANTI-SHOCK CONTROLLER
TEST2
TEST1
(Page 31)
(Page 24)
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