Panasonic PV-D301, Service Manual

Page: 181 / 215

COMPARISON CHART
OF MODELS & MARKS
PV-D301 A
PV-D301 AA
VM-D101 B
PV-L501 C
PV-L551 D
PV-L551 DA
PV-L561 E
PV-L561 EA
PV-L581 F
PV-L581 FA
PV-L51 G
PV-L51 G A
MODEL MARK
PV-L601 H
PV-L601 HA
PV-L651 I
PV-L651 IA
PV-L661 J
PV-L661 JA
PV-L681 K
PV-L681 KA
PV-L61 L
PV-L61 LA
VM-L451 M
VM-L451 MA
Not Used Z
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
Note:
For distinguishing marks A from AA, D from DA, etc.,
refer to "1 MODEL NO. IDENTIFICATION MARK IN
THIS SERVICE MANUAL" section.
C2015
1500P
R2015
6800
C2006
R2036
C2005
R2010
1K
C2025
0.01
R2022
220
C2039
R2001
1500
C2016
330P
R2029
390
R2021
10K
C2029
R2030
470
C2027
R2027
470
R2014
680K
C2004
R2041
R2004
3300 R2003
100
R2016
680K
R2025
100
C2028
R2026
82
R2013
3300
R2012
180K
R2031
100
R2032
10K
C2012
0.047 C2013
0.047
C2011
0.33
C2023
0.1
C2022
0.047
C2021
0.047
R2023
0.33
C2008
0.033
C2003
0.1
C2001
0.1
C2002
0.1
R2008 0.33
C2032
0.1
C2030
0.1 C2031
0.1
R2011
22K
C2010
0.068
C2024
1
R2028
390
IC2003
UN224-TX
C2007
22/6.3V
C2040
10/16V
R2002
C2041
C2042
C2043
R2044
R2045
R2046
3
2
1
5
18
10
17
6
16
8
15
14
13
12
11
24
9
7
25
26
22
23
21
4
20
19
28
29
75
15
9
69
76
16
70
77
71
78
25
26
2
27
IC2001
AN3897FH-V
IC2002
UN224-TX
27
28
C2017
1
R2037
18
TP6212
TP6220
GND
CONTROL HEAD(-)
CONTROL ERASE HEAD
GND
GND
AUDIO ERASE HEAD
AUDIO HEAD
GND
GND
VMR
VH-
CAP FG(+)
H3-
H3+
H2-
H2+
H1-
VH+
H1+
MAIN COIL 3
MAIN COIL 2
MAIN COIL 1
4
7
8
2
6
1
5
3
H C A I D A J E K F A L
G
B
AUDIO HEAD
AUDIO ERASE HEAD
GND
CONTROL ERASE HEAD
CAP SW
TRIANGLE WAVE
CAP VM
REG +4.5V
CYL FG(+)
CYL FG(-)
CYL PG
MAIN COIL 2
VH-
VH+
VH+
VH+
VH+
H1-
H2+
H3-
MAIN COIL 3
H2-
VH-
H1+
MAIN COIL 1
H3+
CYL VM
SW CYL UNREG
TO AUDIO CONTROL
HEAD UNIT
/CAPSTAN UNIT
FP1
AUDIO HEAD
AUDIO HEAD
GND
CONTROL HEAD(+)
AUDIO HEAD
AUDIO HEAD
FORCED ACCELERATION
CAP FG
CTL PULSE(-)
CTL PULSE(+)
CAP DIRECTION CTL
CAP TORQUE LIMIT
REG +4.5V
V-REF
96
CYLINDER ON(L)
CYL SPEED ERROR
CYL FG
CYL PG
171
172
173
174
175
176
177
TO MAIN VI
TO MAIN I
TO MAIN VII
TO MAIN I
TO MAIN I
TO MAIN V
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
TO MAIN VII
6
14 8 11
3
12 9
7
13 10
4 5 1 2
6
8 9 11
1 7 3 5
13
4
10 12
2
14
Z
Z
Z
Z
DRIVE DRIVE DRIVE
DRIVE DRIVE DRIVE
DRIVE
DRIVE DRIVE DRIVE
DRIVE DRIVE
CYL MOTOR
DRIVE
CAP MOTOR
DRIVE
CYL/CAP MOTOR
DRIVE CONTROL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17 18 19 20 21 22 23 24 25 26 27 29 28 30 31 32
33
40
34
35
37
36
38
39
41
43
42
45
46
47
44
48
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
REC AUDIO SIGNAL PB AUDIO SIGNAL
LOGIC
LOGIC
TORQUE
SATURATION
DETECT
CYL VM
DRIVE CTL DRIVE CTL
TORQUE
SATURATION
DETECT
TORQUE
COMMAND
TORQUE
COMMAND
DIRECTION
SWITCH
DRIVE
TORQUE
DIRECTION
CONTROL
CAP
VM
Z
Z
LSJB8069
136 LOADING MOTOR 1
137 LOADING MOTOR 0
LOADING MOTOR 0
LOADING MOTOR 1
TO MAIN I
Z
Z
Z
Z
Z
Z
Z
CAP SPEED ERROR
UNLESS OTHERWISE SPECIFIED;
WATTAGE OF RESISTORS IS 1/16W.
1/8W
1/8W
95
LINK TO VOLTAGE CHART
MAIN II (CYLINDER/ CAPSTAN DRIVE) SCHEMATIC DIAGRAM