Read Panasonic NV-DS55EG / NV-DS55B / NV-DS55DEN / NV-DS55A Service Manual online
THE MEASUREMENT MODE OF THE DC VOLTAGE IN THE BRACKETS ON THIS DIAGRAM IS RECORD MODE.(SP MODE)
NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE OUT OF THE BRACKETS ON THIS DIAGRAM IS PLAYBACK MODE.
ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
:CAPSTAN SERVO SPEED LOOP
:CAPSTAN SERVO PHASE LOOP
:CAPSTAN SERVO PHASE LOOP
:CYLINDER SERVO SPEED LOOP
:CYLINDER SERVO PHASE LOOP
:CYLINDER SERVO PHASE LOOP
0.27
R2205
A11
2200
R2206
1200
R2207
<TO PS2001>
TO MAIN CONNECTION
A15
A13
A16
A14
A17
A18
B12
B1
B11
B2
B5
B3
B10
B8
B7
B6
B12
B11
B10
B8
B7
B6
B5
A10
A9
A11
A5
A3
A12
A4
A7
A6
A8
A1
A2
B3
B2
B1
FP2202
TO CYLINDER MOTOR
FP2201
TO CAPSTAN MOTOR
FP2203
TO MECHA
PP2201
6V10
C2227
100
R2213
PG+
D GND
M3A
M3A
M1A
M1A
M2A
M2A
COM
FG+
10
9
8
7
6
5
4
3
2
1
AFG2
D GND
AFG1
VMR
M3
M3
H2+
C VH-
M2
M2
C VH-
H2-
H1-
H3+
C VH+
H3-
M1
M1
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
T PHOTO
S 3V
S PHOTO
S 3V
S REEL(+)
S REEL(-)
MIC VDD
MIC DT
MVH+
T REEL(+)
T REEL(-)
MVH-
MIC CLK
SNS LED
NOREG GND
D GND
D GND
S TAB
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
T PHOTO
S REEL(+)
T REEL(-)
M VH+(REG D3V)
MIC CLK
SNS LED
NOREG GND
NOREG GND
NOREG GND
S TAB
MIC DT
CAP ERR
CYL ERR
TORQU LIMIT
DRIVE CLK
CYL RSF
CAP RSF
TRI WAVE
CYL PG
CYL FG
CAP FG
CAP VM
CAP VM
CAP SW
D GND
D GND
D GND
NOREG
NOREG
DRIVE 3V
DRIVE 3V
NOREG GND
NOREG GND
CYL SW
CYL VM
CYL VM
MIC VDD
T REEL(+)
S REEL(-)
S PHOTO
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
A9
TB6534F
IC2201
A18
A17
A16
A15
A14
A13
A12
A10
A8
A7
A6
A5
A4
A1
A2
A3
C2212 6V10
C2213 0.01
C2214 0.01
27K
R2208
33K
R2217
6V10
C2216
68K
R2227
1
C2217
R2216 0.33
R2218 10K
C2210 1
C2209 0.01
C2208 0.01
C2207 330P
0.1
C2224
0.1
C2226
0.1
C2225
82K
R2209
1
C2219
1K
R2210
47P
C2218
1
C2221
1K
R2212
47K
R2211
1000P
C2220
3300P
C2206
1
C2205
1K
R2204
220K
R2203
3300P
C2203
1
C2202
1K
R2202
220K
R2201
0.1
C2233
0.1
C2222
0.1
C2223
UN224
IC2203
UN224
IC2202
11
10
9
8
7
6
5
4
3
2
1
G
F
E
D
C
B
A
14
13
12
11
10
9
8
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1
2
3
4
5
6
7
+
-
-
+
+
+
-
LIMIT DET
YVM UNDER
PROTECT DET
YVM SHORT
DRIVER
SW REG
DRIVER
SW REG
PROTECT DET
CVM SHORT
LIMIT DET
CVM UNDER
HOLE AMP MATRIX
DET
VCE
UPPER
DET
VCE
LOWER
ADDER
ADDER
DRIVE
LOWER SIDE
DET
VCE
SIDE
UPPER
DET
VCE
SIDE
LOWER
DET
VOLTAGE
INDUCTION
LOGIC
SENSORLESS
ADDER
ADDER
DRIVE
UPPER SIDE
SHAPER
SLOPE
DRIVE
UPPER
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
16
15
14
13
12
11
10
9
8
7
6
5
4
3
1
-
DRIVE
LOWER
2
+
+
H3-
H3+
H2-
H2+
H1-
H1+
CRSF
CCS
C GND
CPCS
CPCV
CPCI
CTL
CECR
CEC
NOREG
CVM
CM1
CM2
CM3
CU3
CU2
CU1
CL1
CL2
CL3
YU3
YU2
YU1
YL3
YL2
YL1
CSW
YSW
YRSF
FC
VCC
YCLK
YFG
YPG
CFG1
CFG2
GND
REFI
OUT
YPG
IN
YPG
OUT
YFG
IN
YFG
YM1
YM2
YM3
YCOM
YVM
YCS
YGND
YPCS
YPCV
YPCI
SUL
YEC
IN
CFG2
OUT
CFG2
IN
CFG1
OUT
CFG1
17
-
( )
3.0
2.4
1.4
2.4
1.4
2.4
1.4
1.4
0.6
1.4
0.6
1.4
0.6
0
0.9
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.4
0.5
0.4
0.5
0.1
0.6
0.6
0.6
2.4
2.4
2.4
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.9
1.4
1.4
1.4
1.4
3.0
0
2.0
0.6
1.2
0.2
1.5
0.9
0.9
0.9
0.9
2.3
2.3
0.4
0.4
1.3
1.3
0.2
0
2.0
0.7
1.3
0.2
-
1.2
7.7
0.9
0.9
0.9
0.9
0.9
1.4
-
0.2
1.4
1.6
2.8
1.9
0.2
7.4
7.6
(CYL/CAP DRIVE)
(CYL DRIVE)
(CAP DRIVE)
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