Panasonic NV-VP31GL Manual page 192

MOTOR DRIVE SIGNAL
OPTICAL PICK UP UNIT
FP5101 TA(DVD)
14
FP5101 TD(DVD)
13
FP5101 TC(DVD)
12
FP5101 TB(DVD)
11
PHOTO DETECTOR
FP5101 FE1(CD)
B1 B2 9
A1 A2
HEAD
A4 A3 AMP
B4 B3 FP5101 FE2(CD)
4
FP5101 F1(DVD)
19
FP5101 F2(DVD)
18
FP5101 T1(CD)
6
FP5101 T2(CD)
3
FP5101 RFN
20
FP5101 RFP
21
LASER
DIODE
(DVD)
Q5111
FP5101 LD+(DVD)
LD DRIVE
24
FP5101 PIN(DVD)
16
LASER
DIODE
(CD)
Q5115
FP5101 LD+(CD)
LD DRIVE
7
FP5101 PIN(CD)
2
ACTUATOR
FOCUS
COIL
FP5101 T+
30
FP5101 T-
27
TRACKING
COIL
FP5101 F+
29
FP5101 F-
28
TRACKING ERROR SIGNAL
IC3001
(DV1)
FP5102 FP5201
126 VIN1 DRV8
38 13
FP5102 FP5201
127 VIN2 DRV4
37 14
FP5102 FP5201
128 VIN3
36 15
FP5102 FP5201
129 VIN4
35 16
FP5102 FP5201
122 VIN5 DRV0
33 18
FP5102 FP5201
123 VIN6
29 22
FP5102 FP5201
124 VIN7 DAC0
44 7
FP5102 FP5201
125 VIN8
43 8
FP5102 FP5201
130 VIN9 DAC1
30 21
FP5102 FP5201
131 VIN10
28 23
FP5102 FP5201
120 DRV1
RFINN
45 6
FP5102 FP5201
121
RFINP
46 5
Q5221
FP5102 FP5201
LD DRIVE 133
LPCO1
48 3
FP5102 FP5201
132
LPC1
41 10
Q5225
FP5102 FP5201
LD DRIVE 135 AD0
LPCO2
31 20
FP5102 FP5201
134 LPC2
27 24
FOCUS ERROR SIGNAL
IC2501
(MOTOR DRIVE)
MUTE1,2
FP5201 FP5102 CH1,2
78 9
35 16 MUTE
MUTE3
FP5201 FP5102 CH3
74 27
MUTE
34 17
TRVIN
FP5201 FP5102 TRIN
70 26
29 22
-
BIAS1
+
FOIN
FP5201 FP5102 VIN2
152 3
32 19
-
+
TRIN
FP5201 FP5102 VIN1
150 2
31 20
-
+
SPIN
FP5201 FP5102 VIN3
71 23
30 21
DMV
FP5201 FP5102 OPOUT
148 6
33 18
+
VO1+
14
-
+
VO1-
13
-
+
VO2+
12
-
+
VO2-
11
-
LDIN
24
-
BIAS2
+
+
VO4+
15
-
LEVEL
SHIFT
+
VO4-
16
-
+
VO3+
17
-
LEVEL
SHIFT
+
VO3-
18
-
OPIN-
5
-
+
OPIN+
4
LEVEL
SHIFT
CH4
20
MUTE
LD CNT 28
LEVEL
SHIFT
TRAY DRV
FROM DVD
FP5102 FP5201 P4201 P30004
INTERFACE
8 43 6
(VCR MAIN)
M2502
M
TRAVERS
MOTOR
M2501
M
SPINDLE
MOTOR
TRAY MUTE
FP5102 FP5201 P4201 P30004
5 46 5
FROM DVD
INTERFACE
TRAY/TRV
(VCR MAIN)
FP5102 FP5201 P4201 P30004
39 12 3
NV-VP31GL/GC/GCS
DVD (SERVO) BLOCK DIAGRAM