20.1. (A) DVD Module (1) Circuit
R2502
15K
C2507 0.1
C2508
0.1
C2506
0.1
C2504
0.1
C2501
6.3V220P
C5152
10V10
C5151
0.1
C5123 0.1
C5102 0.1
D5151
MA2J72800L
FP2501
FP5101
IC2501
IC2501
C0GBG0000033
MOTOR DRIVE
BIAS1
VIN1
VIN2
OPIN+
OPIN-
OPOUT
GND(Pre)
FIN
VCC(ch1,2)
MUTE12
GND(ch1,2)
VO2-
VO2+
VO1-
VO1+
LDCNT
MUTE3
TRIN
BIAS2
LDIN
VIN3
PREVCC
FIN
VCC(ch3,4)
MUTE4
GND(ch3,4)
VO3-
VO3+
VO4-
VO4+
LB5106
J0JBC0000015
LB5105
J0JBC0000015
LB5101
R2503
15K
R2505 82K
R2504 82K
R5124 4.7K
TC5125
TC5124
TC5123
TC5122
TC5121
TC5120
TC5119
TC5118
TC5117
TC5116
TC5114
TC5115
TC5113
TC5112
TC5111
TC5110
TC5109
TC5108
TC5106
TC5105
TC5104
TC5103
TC5101
TC5107
FG3
FG2
FG2
FG1
T+
F+
F-
T-
3.3VHFM
GND
LD+(DVD)
GND
GND
RFP
RFN
F1(DVD)
F2(DVD)
GAINH/L
PIN(DVD)
VREF2.2(DVD)
TA(DVD)
TD(DVD)
TC(DVD)
TB(DVD)
VCC5V
FE1
GND
LD+(CD)
T1(CD)
VREF2.2(CD)
FE(CD)
T2(CD)
PIN(CD)
GND
TO
FG UNIT
DVD MODULE (1) CIRCUIT
SCHEMATIC DIAGRAM-1
: +B SIGNAL LINE
: CD-DA SIGNAL LINE
C002
22P
C001
0.1
C003
0.22
L001
BK1005H5601-T
C004
0.1
C005
0.1
R001
0
VR001
15K
R004 0
C008
0.1
R002
0
C007
0.1
VR002
1K
C009
0.1
VREF
VCC
T1
T2
T3
T4
GND
LDGND
LD
SW
F2
F1
RFN
RFP
GND
LDGND
LDOUT
LDGND
LDGND
LDIN
3.0V
TRACKING
COIL
FOCUS
COIL
OPTICAL PICKUP UNIT
MON
DVDM
CDM
HFM
J0JHC0000045
4
3
2
1
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
29
27
25
23
22
24
26
28
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
29
27
25
23
22
24
26
28
30
1
2
3
4
6
5
4
1
2
3
LC
MODULE
C4 L1
R1
C1
R2
C2
C3
Q1
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
Tr4
Tr3
Tr2
Tr1
x1
x2.75
x1
x2.75
x1
x2.75
x1
x2.75
17K
17K
17K
17K
17K
17K
x1
x2.75
x1
x2.75
x1
x1
Mon
BIAS
LD
11
10
9
8
7
12
1
2
3
4
5
6
Pmon
P2
P4
P8
P3
P7
P9
P1
P6
P5
P10
(60kW)
(160kW)
(60kW)
(160kW)
LD
LD
F2
VCC
F
GND
GND
LDGND
MON
NC
F1
VREF
E
3
4
5
6
22
23
24
7
20
1
2
25
26
19
9
18
10
17
11
16
12
15
13
14
27
28
21
8
69
SA-VK61DGS
Summary of Contents for SB-VK61
Page 10: ...10 Operation Procedures 10 SA VK61DGS ...
Page 11: ...11 SA VK61DGS ...
Page 12: ...11 Disc information 12 SA VK61DGS ...
Page 13: ...13 SA VK61DGS ...
Page 17: ...13 Procedure for repairing the set 17 SA VK61DGS ...
Page 57: ...18 3 1 Cassette Deck Section 18 3 2 Adjustment Point 18 3 Alignment Points 57 SA VK61DGS ...
Page 131: ...25 1 Deck Mechanism RAA3412 S 25 1 1 Deck Mechanism Parts Location 131 SA VK61DGS ...
Page 132: ...132 SA VK61DGS ...
Page 135: ...135 SA VK61DGS ...
Page 136: ...136 SA VK61DGS ...
Page 138: ...25 3 Cabinet 25 3 1 Cabinet Parts Location 138 SA VK61DGS ...
Page 139: ...139 SA VK61DGS ...
Page 140: ...140 SA VK61DGS ...
Page 155: ...25 6 Packaging 155 SA VK61DGS PRT0406 D K J N L ...
Page 156: ......