Panasonic SB-WA310 - DVD Module Schematics

3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
27
25
23
21
20
22
24
26
28
29
30
1
2
C002
22P
C001
0.1
C003
0.22
L001
BK1005H5601-T
C004
0.1
C005
0.1
R001
0
VR001
15K
R004
0
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
3.3V
TRACKING
COIL
FOCUS
COIL
MON
DVDM
CDM
HFM
LD
F2
VCC
F
GND
GND LDGNDMON
NC
F1
VREF
E
9
10
11
12
13
14
15
161
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
1212
3
4
5
6
Pmon
P2
P4
P8
P3
P7
P9
P1
P6
P5
P10
(60kW)
(160kW)
(60kW)
(160kW)
LD
6
5
4
1
2
3
LC
MODULE
C4 L1
R1
C1
R2
C2
C3
Q1
GND
PIN (CD)
T2 (CD)
FE2 (CD)
VREF2.2 (CD)
T1 (CD)
LD+ (CD)
GND
FE1
VCC5V
TB (DVD)
TC (DVD)
TD (DVD)
TA (DVD)
VREF2.2 (DVD)
PIN (DVD)
GAINH/L
F2 (DVD)
F1 (DVD)
RFN
RFP
GND
GND
LD+ (DVD)
GND
3.3VHFM
T-
F-
F+
T+
DVD MODULE (1) CIRCUIT
SCHEMATIC DIAGRAM-1
OPTICAL PICK-UP UNIT
: CD-DA SIGNAL LINE
: +B SIGNAL LINE
Side A
Side B