A
C
E
B
D
2
1
3
5
7
4
6
Q10
Q8
Q9
CN2
Q7
Q3
Q4
CN1
FRONT END
PROCESSOR
4CH BTL
DRIVER
DVD
CD
RF SIGNAL
INVERTER
SIGNAL
RF
CONT. Tr
(+5V SW)
(TRAVERSE)
+5V SW
APC
APC
DM
TRV
MOTOR
IN-SW
OPTICAL
ACTUATOR
MODULATOR
CD-LASERDIODE
(M-TYPE)
DVD-LASERDIODE
(M-TYPE)
IC
SW
GAIN
CN33
6/6
INTERFACE-
MECHA
CP16
M
M
C16
C15
100u16
R34
2.2
R36
2.2
R51
6.8K
W13
R49 22K
W14
R48 100
R47 100
R46 100
R50
1K
C32
0.15
POFL
T
RFENV
C24
CD MON
CD GND
CD REF
CD LD 24
22
23
21
DVD REF
DVD MON
+5V MOD
DVD LD
DVD GND 20
18
16
19
17
N.C.
FOCUS-
FOCUS+
TRACK-
TRACK+
14
12
15
13
11
1
VCC(5V)
6
VD
10
8
9
7
VC
VB
RF
VF
VS(2.2V)
GND
4
2
5
3
VE
VA
W26
W27
W24
W25
W219
L17
10uH
0.1
L18
10uH
C19
47u16
R69 11K
C20
47u16
R60 10K
R59 10K
R71 11K
R68 11K
R70 11K
W19
W21
1K
R66
R65
470
IN-SW
DGND
DM-
1
TRV+
6
DM+
FG
D+5V
2
3
4
5
TRV-
7
8
W205
W204
VIN5
BOTT
OM
59
VIN12(VF)
VIN11(VE)
VIN3(VD)
LPC1
64
HDTYPE
1
63
62
61
60
GND1
VIN4(VA)
VF OSHOR
T
5
LPCO2
LPC2
LPCO1
4
3
2
FBAL
TBAL
8
7
6
VIN2(VC)
VIN10
58
57
56
55
VIN1(VB)
VREF1
VCC1
54
53
52
51
50
VIN9
VIN8
VIN7
VIN6
RFINN
49
48
44
AGCO
TESTSG
RFINP
45
46
47
PEAK
AGCG
41
42
43
VO4-
VO1-
C54 0.1
W34
C53 100u16
C50 560P
R58 1M
C49 560P
R57 1M
VO1+
14
VO4+
R56
2.2K
C45
12P
R55
1
C43
10u16
C44
1500P
C35
100u16
C39
100u16
TRIN
VIN2
100u16
C25 0.1
C22
0.1
P.VCC2
P.VCC1
VO2+
VO2-
DGND
MUTE2
13
12
11
10
9
VO3+
VO3-
MGND
MUTE4
AGND
OPOUT
OPIN-
OPIN+
8
7
6
5
4
RREVCC
VIN3
IDIN
BIAS2
W10
R40
100
W9
VIN1
BIAS1
3
2
1
MUTE3
CNT
W15
C28
330u16
16
17
18
19
20
C27
C26
0.1
21
22
23
24
25
100u16
C29
0.1
26
27
28
W11
W12
DCFLT
22
RSCL
ST
ANDBY
12
IDGT
DTRD
11
10
9
STDI
SCK
SEN
15
14
13
17
JLINE
TEN
16
TEOUT
AGCBAL
ASOUT
FEN
FEOUT
18
19
20
21
VREF2
AGCOFST
MON
AGCLVL
GND2
23
24
25
26
VCC2
VHALF
DFLTON
DFLTOP
27
28
29
30
31
RFDIFO
37
DCRF
OFTR
BDO
38
39
40
RFOUT
VCC3
RFC
34
35
36
GND3
33
32
18
19
17
16
15
14
12
13
16
17
19
18
30
29
15
115
114
72
R38 10K
100K
R41
69
10K
R39
47K
R42
0.1
C23
67
68
70
1uH
R43 47K
R44 47K
12
13
15
14
1
2
4
3
C48 0.047
C47 0.022
C46 0.1
+5V
2.2
R1
0.1
C2
R2 68K
0.1
C1
+5V
51
52
C55 0.1
+5V
1K
R32
27 1/2W
R33
4
2
1/2W
R35 27
0.1
R67 1K
C21 0.1
100P
C34
Q7
C31 100P
R52 1K
C30 0.01
53
55
72
70
66
65
C18 560P
3
1
46
C17 560P
33K
R37
Q3
71
L19 10uH
D5V
FG
20 VA
CD LD
CD REF
1
2
CD MON
DVD GND
CD GND
3
4
5
+5V MOD
DVD MON
DVD LD
7
6
8
14 N.C.
DVD REF
TRACK-
TRACK+
10
9
11
FOCUS+
FOCUS-
13
12
17 VB
16
15 VF
RF
18
19
VC
VD
23 VS(2.2V)
GND
21
22
VE
VCC(5V)
24
+3.3V
+3.3V
+3.3V
10uH
L22
+9V
+9V
+9V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
F
A D
C
B
E
20
15
16
18
17
19
16
15
21
18
17
19
20
21
FOCUS
TRACK
L
P
GND
11
10
12
13
11
10
12
13
SHORT
CUICUIT
CUICUIT
SHORT
+5V
W209
W210
W206
W207
W211
MGND
C61 0.01
+5V
W8
W7
Q10
W31
W30
W29
W28
W22
W23
W20
W18
W17
W3
W4
W1
W2
W5
+5V
+22V
+22V
+22V
W6
C57 0.1
0.1
C56
C52
0.1
C51
+5V
+5V
82
W32
1
NC
NC
2
3
DATA OUT
5
4
CLOCK
DATA IN
4
5
68
MGND
1M
R199
L20
1
3
2
4
5
6
8
7
R217
4.7K
R3
510
R30 2.7K
R29 2.7K
R28 2.7K
R31 2.7K
W37
3.9
R920
2200P
C920
+
+
+
++
+
+
+
+
+
IC6
IC5
TRAVERSE UNIT
(X37-3000-10) (1/2)
4.9V
4.8V
4.9V
9.0V
3.3V
4.7V