Panasonic SA-VK91D - A) DVD Module Circuit

21.2. (A) DVD Module Circuit
SCHEMATIC DIAGRAM - 2
DVD MODULE (IN/OUT) CIRCUIT
: +B SIGNAL LINE : CD-DA SIGNAL LINE
TC8271
CP8273
CP8272
TC8272
TC8273
TC8274
TC8275
TC8276
TC8277
TC8278
TC8279
TC8280
TC8281
TC8282
TC8283
TC8284
TC8285
TP8251
TP8253
TP8254
TP8252
TP8502
TP8514
TP8515
TP8517
TP8516
TC8504
TP8520
TP8510
TP8501
TC8501
TP8525
TP8524
TP8521
TC8502
TP8500
TC8503
TP8519
TP8518
TP8511
COIL_W
COIL_V
COIL_U
H+
HU+
HU-
HV+
HV-
HW+
HW-
H-
SW(GND)
SW
FEED-
FEED+
T+
F+
F-
T-
HFN
TA(DVD)
TB(DVD)
TD(DVD)
TC(DVD)
FE2(DVD/CD)
FE1(DVD/CD)
GND
RF
VREF2(RF-)
PIN(DVD)
LDCD
LDGND
LDDVD
GND(OEIC)
VREF1
VCC
SUB2
SUB1
PIN(CD)
SUBSEL
GND(VRCD)
FP8271
FP8501
RNF
Vm
GSW
VCC
FG
PS
EC
FIN
ECR
FR
FG2
SB
CNF
BR
VH
NC
A3
NC
A2
NC
NC
A1
FIN
GND
H1+
H1-
H2+
H2-
H3+
H3-
LDCNT
MUTE3
TRIN
BIAS2
LDIN
VIN3
PREVCC
FIN
VCC(CH3.4)
MUTE4
GND(CH3.4)
VO3-
VO3+
VO4-
VO4+
BIAS1
VIN1
VIN2
OPIN+
OPIN-
OPOUT
GND(PRE)
FIN
VCC(CH1.2)
MUTE12
GND(CH1.2)
VO2-
VO2+
VO1-
VO1+
TRV-INNER-SW DV2
TRDRVDV2
FODRVDV2
MUTE12 DV2
CP8252
CP8251
TO
SPINDLE
PCB
LB8271
ERJ3GEY0R00V
LB8272
ERJ3GEY0R00V
LB8273
ERJ3GEY0R00V
R8281 100
R8282 100
C8284
0.01
C8285
0.01
C8286
0.01
C8287
0.1
LB8512 ERJ3GEY0R00V
LB8513 ERJ3GEY0R00V
LB8511 ERJ3GEY0R00V
LB8514 ERJ3GEY0R00V
LB8506 ERJ3GEYJ152V
LB8505 J0JCC0000091
LB8504 J0JCC0000091
LB8503 ERJ3GEY0R00V
LB8501 ERJ3GEYJ222V
R8501 0
C8504 0.1
IC8271
IC8271
C0GBF0000004
MOTOR DRIVE IC
IC8251
C0GBG0000044
MOTOR DRIVE IC
IC8251
TO
OPTICAL
PICKUP
UNIT
CIRCUIT ON
SCHEMATIC
DIAGRAM-1
C8275
0.1
15
16
17
12
13
14
18
11
19
10
20
9
21
3029
8
22
7
23
6
24
5
25
4
26
3
27
2
28
1
3029
15
16
17
12
13
14
18
11
19
10
20
9
21
8
22
7
23
6
24
5
25
4
26
3
27
2
28
1
15
14
13
12
11
10
2
4
6
8
9
7
5
3
1
16
17
18
19
20
21
25
23
22
24
26
1
2
3
4
5
6
14
12
10
8
7
9
11
13
15
82
SA-VK91DGCS / SA-VK91DGCP
All manuals and user guides at all-guides.com