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
C5111
6.3V47
C5115
6.3V47
C5103
0.1
C5101
16V10P
D5151
MA2J2800L
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+
L5101
ELJEA100KF
Q5111
Q5115
Q5111
B1BDF000004
LD SUPPLY SWITCH
Q5115
B1BDF000004
CD SUPPLY SWITCH
LB5106
LB5105
LB5101
R2503
15K
R2505
82K
R2504
82K
R5117
47K
R5113
47K
R5116
27
R5115
2.2
R5114
22K
R5111
2.2
R5112
27
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
TC5130
TC5129
TC5127
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
OPTICAL
PICKUP
UNIT
TO
FG UNIT
DVD MODULE (1) CIRCUIT
SCHEMATIC DIAGRAM-1
: +B SIGNAL LINE
: CD-DA SIGNAL LINE
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
4
3
2
1
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
39
DVD-CP72P
Summary of Contents for DVD-CP72P
Page 4: ...4 DVD CP72P ...
Page 11: ...11 DVD CP72P ...
Page 13: ...8 6 Servo Process Flow 13 DVD CP72P ...
Page 16: ...10 Procedure for reparing the set 16 DVD CP72P ...
Page 75: ...18 1 Loading Mechanism and Traverse Unit 18 1 1 Loading Mechanism Parts Location 75 DVD CP72P ...
Page 77: ...18 2 1 Cabinet Parts Location 18 2 Cabinet 77 DVD CP72P ...
Page 78: ...78 DVD CP72P ...