Sony DVP-NS32 - RF;Servo Block Diagram; RF and Servo System Diagram

DVP-NS30/NS32/NS33/NS52P
3-4. RF/SERVO BLOCK DIAGRAM
3-7 3-8
BASE UNIT
KHM-310CAA/C2RP
SLED
MOTOR
SPINDLE
MOTOR
LIMIT
DETECT
CN201
30
29
36
37
34
10
13
15
4
1
D03-
D03+
28
27
D04-
D04+
D01+
D01-
D02+
D02-
24
25
D05+
D05-
22
23
20
21
18
19
MDI2
MDI1
LD01
TSD_M
MUTE
MUTE123
SPFG
TROPENPWM
DMO
FMO
TRO
FOO
LD02
6
DVDRFIP
TPI
TNI
177 179
OCSW CKSW
176
LIMITSW
IN1-
IN2-
IN3-
IN4-
CTL
20
22
MUTE4
TSD_M
7
19
21
6
45
OPO
RES1
RES2
MUTE123
PS
IC201
FAN8036L
MOTOR DRIVER IC
IC101
CXD9849R
RF AMPLIFIER
LDM+
LDM-
OKSW1
OCSW1
FCS-
FCS+
TRK+
TRK-
LD (780)
LD (650)
PD
RF
F
E
LOADING
MOTOR
CHUCK TRAY/
DETECT
MS-203 BOARD
FOCUS
COIL
TRACKING
COIL
DVD/CD
LD MODULE
1
2
5
6
4
CN202
5
4
2
1
DVD/CD
LD DRIVE
Q102
2~5
8~11
24
23
22
21
6
2
5
14
10
17
20
C
D
A
B
19
16
15
CN101
DVD/CD
PDIC
186
FWD
185
178
174
170
47
39
37
38
41
42
REV
16
FWD
17
REV
35
MV-045 BOARD
(SEE PAGE 4-9 to 4-10)
(0.5Vp-p to
1.1Vp-p)
(0.65Vp-p to
1.48Vp-p)
IC101 6 (DVD PB)
2
IC101 6 (CD PB)
1
200nsec
100nsec
SP-
SP+
SL-
SL+
LIMIT
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
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