Sony SS-CNE3 Servis Kılavuzu - Sayfa 19

Stereo sistemi Sony SS-CNE3 için çevrimiçi göz atın veya pdf Servis Kılavuzu indirin. Sony SS-CNE3 48 sayfaları.

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Sony SS-CNE3 Servis Kılavuzu
6-1.
BLOCK DIAGRAM – CD SERVO Section –
DETECTOR
D +3.3V
A
A
25
B
SUMMING
B
26
C
C
27
FOCUS
ERROR
D
D
28
F
F
19
E
TRACKING
E
18
ERROR AMP
OPTICAL PICK-UP
BLOCK
(KSM-213EDP)
LASER DIODE
AUTOMATIC
LD
APC LD
POWER
34
AMP
CONTROL
Q10
PD
LD
MOTOR/COIL DRIVE
IC251
CH4OUTF
16
CH4IN
M101
MOTOR
M
24
CH4OUTR
(SPINDLE)
DRIVE
15
CH3OUTF
CH3FIN
17
23
MOTOR
M102
M
CH3OUTR
CH3RIN
DRIVE
(SLED)
18
22
2-AXIS
DEVICE
CH1OUTF
CH1FIN
14
4
COIL
CH1OUTR
CH1RIN
DRIVE
13
5
CH2OUTF
CH2FIN
12
6
COIL
CH2OUTR
CH2RIN
DRIVE
11
7
MUTE
20
SECTION 6

DIAGRAMS

CD DSP
IC101 (1/2)
AC_
EQ_
RF
SUM
IN
RFACO
RFAC
32
33
EQ
38
39
VCA
AMP
42
FEO
43
23
AMP
TEO
21
PD
35
OPOUT
OPIN+
27
2
20 22
CD DSP
IC101 (2/2)
A/D
CONVERTER
SFDR
FOCUS/
MIRR,
9
TRACKING/SLED
DFCT, FOK
SRDR
10
SERVO DSP
DETECTOR
TFDR
11
TRDR
12
SERVO
INTERFACE
FFDR
13
FRDR
14
SERVO AUTO
SEQUENCER
TO CPU INTERFACE
7
S101
(LIMIT)
FILTER
48 50
47 49
105
RFACI
ASYMMETRY
EFM
DIGITAL PLL
CORRECTOR
DEMODULATOR
ASYI
ASYO
TO SERVO AUTO
SUBCODE
SEQUENCER
PROCESSOR
DIGITAL
CLV
CPU INTERFACE
PROCESSOR
6
93
95 98 97
100
108
91 92
89 90
103 104 106 64
6 8 9
7
27
CD XTXCN 3
SYSTEM CONTROLLER
IC801 (1/2)
FOK
3
MIRR
1
DFCT
2
COUT
112
SCLK
101
5
15
15
110
86
XTSL
XTAO
72
CLOCK
XTAI
GENERATOR
73
XTACN
88
AOUT1
76
D/A
CONVERTER
AOUT2
32K
81
D/A
R-CH
RAM
DIGITAL
INTERFACE
ERROR
CORRECTOR
SELECTOR
59 62 61
58 56 57
• R-ch is omitted due to same as L-ch.
• SIGNAL PATH
: CD PLAY
HCD-NE3
X171
16.9344MHz
CD
A
(Page 16)