Panasonic SC-HC397

63
12.2. CD INTERFACE CIRCUIT
A
1
2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
C
D
B
E
G
H
F
A
C
D
B
E
G
H
F
A
R5023
0
1K
R5022
C8018
0.01
C5020
10
C5023
0.1
Q5001
B1ADCF000001
LASER DRIVE
R5026
0
G1
G2
6
7
5
9
13
15
14
11
10
12
21
22
18
16
17
20
19
8
1
1
3
4
2
24
24
23
CN7002
4.7R5021
R5025 J0JYB0000013
M7302*
R5019
4.7
C5021
10
100K
R5020
G1
G2
6
7
5
9
13
15
14
11
10
12
21
22
18
16
17
20
19
8
1
3
4
2
24
23
CN7003
4
31
2
S7201
C8020
10
C8019
1
M7301*
F-
F+
TRV+
GND
SPM+
SPM-
TRV-
RESET_SW
SPINDLE MOTOR
GND
E
CD-LD
GND
LDSW
MD/LPD
VCC(5V)
F
D
C
B
A
T-
T+
VREF
PD GND
TRAVERSE MOTOR
B
A
E
F
RF
VREF
VCC(5V)
PD GND
F+
F-
C
D
T-
T+
CD/DVD SW
RESET
NC
GND
NC
NC
CD-LD
MD/LPD
GND-LD
DVD-LD
NC
TO
OPTICAL PICKUP UNIT
CD INTERFACE CIRCUIT
SCHEMATIC DIAGRAM - 1
SC-HC395EG, SC-HC397EB/EG CD INTERFACE CIRCUIT
: +B SIGNAL LINE
B
MAIN (CD)
CIRCUIT (P5003)
IN SCHEMATIC
DIAGRAM - 5
NOTE: “ * ” REF IS FOR INDICATION ONLY
: CD SIGNAL LINE
TO