Table of Contents
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OPTICAL PICKUP
SEMICONDUCTOR
LASER
Q701
LASER
POWER DRIVE
B
B
PHOTO DETECTOR
A
B
B
B
F
B
E
B
F-
FOCUS COIL
F+
T-
TRACKING COIL
T+
_ M
M701
TRAVERSE
MOTOR
_ M
M702
SPINDLE
MOTOR
IC701
AN22004A-NF
SERVO AMP
16
5
1
LPD
2
LD
32
A
RFAMP
31
C
30
B
29
D
28
F
27
E
B
19
B
IC703
AN8739SBTE2
FOCUS COIL/TRACKING COIL/
TRAVERSE MOTOR/
SPRINDLE MOTOR DRIVE
17
D4+
16
D4-
18
NC
15
D3+
14
D3-
11
D1+
10
D1-
13
D2+
12
D2-
B
6
7
8
4
18
AGC
RFEQ
BandGap
AMP
GCA
BCA
SUB
AMP
GCA
BCA
AMP
GCA
BCA
SUB
AMP
GCA
BCA
24
26
25
/RST
1
RESET
SIGNAL
GENERATOR
FOCUS
IN4
23
COIL
DRIVE
TRACKING
IN3
24
COIL
DRIVE
TRAVERSE
IN1
6
MOTOR
DRIVE
NC
2
SPINDLE
MOTOR
IN2
3
DRIVE
NC
5
MUTE
PC2
4
[CH2]
BDO
B
13
11
OFTR
OFTR
14
BDO/OFTR
OFTCONT
12
CEA
9
B
3TENV
ENV
(ENV) 3TOUT
10
/RFDET
/RFDET
15
NRFDET
FEN
22
FE
FEOUT
23
B
TEN
20
TEOUT
21
TE
B
17
FOP
TRP
TRVP
SPOUT
TRVM(PC)
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