Read Sony ZS-YN7 Service Manual online
16
16
ZS-YN7
ZS-YN7
C
D
E
F
LD
VC
VCC
10
B
11
A
12
13
14
9
16
15
CD +3.3V
GND
PD
VR
FOCUS
COIL
TRACKING
COIL
RF AMP, FOCUS/TRACKING
ERROR AMP
IC701
OPTICAL PICK-UP
BLOCK
(KSM-213RAP)
VC
27
A
6
B
7
C
8
D
9
E
10
F
11
LD
1
PD
2
COIL/MOTOR DRIVE
IC704
F+
13
F–
12
T+
2
T–
1
SL+
16
SL–
17
M701
(SLED)
M702
(SPINDLE)
SP+
26
SP–
27
F+
F-
T+
T-
9
10
5
4
20
SFDR
19
SRDR
TFDR
TRDR
FFDR
FRDR
24
SPIN
15
MUTE
MDP
103
SRDR
99
SFDR
100
TRDR
97
TFDR
98
FRDR
95
FFDR
96
CD DSP
IC702
RFAC
84
29
RFDCI
28
RFDC
16
FE
17
FEI
12
SW
RFDC
88
FE
92
TE
90
SE
91
109
PCMDI
21
DATA
R-CH
20
CLOK
23
XLAT
27
SCOR
28
XRST
DATAO
18
CLKO
20
XLATO
16
24
XSOE
XSOEO
17
SCORI
14
22
SENS
SENSIN
19
65
FOK
FOKI
13
69
GFS/MNT2/
XROF
GFSI
15
SYSTEM CONTROLLER
IC802 (1/2)
15
RF AC
18
TE
MP3 DECODER
IC703
PCMDO
15
111
BCKI
BCKO
13
107
LRCKI
LRCKO
14
108
PCMD
PCMDI
4
110
BCK
BCKI
2
51
AOUT1
56
AOUT2
106
LRCK
LRCKI
1
18
XRDE
XRDE
12
47
XTAI
48
XTAO
XTAL
30
EXTAL
29
40
SDOUT
SDIN
38
SDCLKI
42
SDXLATI
33
NRSTI
37
RDENO
41
SDIN
SDOUT
85
SDCLKO
XWAKEO
83
84
SDXLATO
90
RDENI
86
34
88
NRSTO
87
LDONO
9
XWAKEI
PWM RF
5
PWM TE
6
PWM FE
8
RW/ROM
4
X701
16.9344MHz
S701
(LIMIT)
X702
22.58MHz
XRSTO
12
AUTOMATIC
POWER CONTROL
Q701, 702
M
M
CD-L
A
101
SSTP
D0
D3
D3
A0
A10
XRAS
5
D-RAM
IC705
2 XWE
9 XCAS
1 XRAS
9 XCAS
1 XRAS
A0
A10
2
3
3
22
23
23
.
.
.
XWE
4
XCAS 21
D0
D3
D3
17
15
13
15
13
.
11
.
116
113
113
.
117
8
11
14
14
.
19
7
.
4
3
6
5
3
6
5
.
.
.
37
CD DOOR
S421
CD LID OPEN/CLOSE
DETECT
(
)
: CD PLAY
R-ch is omitted due to same as L-ch.
SIGNAL PATH
SECTION 6
DIAGRAMS
6-1. BLOCK DIAGRAM – CD SERVO Section –
(Page 18)
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