Panasonic NV-DS30A, Service Manual

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NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE:
PARTS ENCLOSED IN DASHED LINES MARKED "PT" ARE NOT USED.
COMPARISON CHART
OF MODELS & MARKS
NV-DS29EG
NV-DS20EGM
NV-DS29B
NV-DS29EGE
NV-DS30EG
NV-DS30EGM
NV-DS30B
NV-DS30EGE
NV-DS30EN
NV-DS30ENT
NV-DS30ENC
NV-DS30A
NV-DS50EN
NV-DS50ENT
NV-DS50A
Not Used A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
PT
MODEL MARK
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
MAIN IX SCHEMATIC DIAGRAM
LINK TO VOLTAGE CHART
LSJB8165
MAIN IX SCHEMATIC DIAGRAM
NV-DS29EG/NV-DS29EGM/NV-DS29B/NV-DS29EGE/NV-DS30EG/NV-DS30EGM/NV-DS30B/NV-DS30EGE/
NV-DS30EN/NV-DS30ENT/NV-DS30ENC/NV-DS30A/NV-DS50EN/NV-DS50ENT/NV-DS50A
(TO CYLINDER UNIT)
(TO CAPSTAN UNIT)
REGD1.8V
REGD3V
UNREG DRIVE
TO M XIII
TO M XIII
TO M XIII
TO M XIII
TO M II
TO M XIII
TO M II
TO M II
TO M II
TO M II
TO M II
TO M II
TO M II
TO M VII
TO M II
TO M VII
TO M II,M VII
TO M I
TO M I
18 M1
17 M1
16 M2
15 M2
14 M3
13 M3
12 VH+
11 H3-
10 H1-
9 H2-
8 VH-
7 H2+
6 H1+
5 H3+
4 AFG2
3 MR_GND
2 AFG1
1 VMR
10 PG+
9 GND
8 M3
7 M3
6 M1
5 M1
4 M2
3 M2
2 M_COM
1 FG+
1
YA
T
C
2
YCS
3
YCOM
4
YPCI
5
YVM
6
YEC
7
VCONT
8
IN1
9
IN2
10
VREF
11
YSUL2
12
YSUL1
13
AG
C
14
YSTB
15
YPCS
16
YSW
17 NOREG
18 CSW
19 YCLK
20 YGND
21 FC
22 VCC
23 GND
24 CFG2
25 VCC2
26 YPG
27 YFG
28 YFGO
29 YFGI
30 YPGI
31 YPGO
32 CFG2O
33
CFG2I
34
CFG1I
35
CFGIO
36
CRSF
37
CGND
38
CPCS
39
CECR
40
CEC
41
CTL
42
CPCI
43
CVM
44
H1+
45
H1-
46
H2-
47
CCS
48
CA
TC
49 H2+
50
H3+
51 H3-
52 CM3
53
CM2
54 CM1
55
OUT2
56 VB
57 LPGND
58
OUT1
59 YM1
60
YMI1
61 YM2
62 YMI2
63
YM3
64 YMI3
CAP_ERR 141
CYL_ON 138
CAP_FG 11
CYL_ERR 140
CYL_FG 15
DRIVE_CLK 276
CYL_PG 275
LOAD 9
UNLOAD 8
DRIVE_RESET 7
M_UNLOAD 303
M_LOAD 302
CAP_VM 299
CAP_SW 300
CYL_SW 298
TRIWAVE 301
CYL_VM 297
CAP_RSF 139
TORQUE_LIMIT 10
R2008
R2005
R2006
R2009
C2008
C2009
C2011
R2013
R2012
C2015
C2004
C2003
C2013
C2014
C2016
R2014
R2003
R2001
C2017
C2006
C2005
C2007
C2010
C2012
C2019
C2020
C2023
C2022
C2024
C2021
C2029
C2028
C2018
R2004
R2002
C2025 C2026
TP2004 TP2003 TP2002
R2010
TP2001
R2007
R2015
R2016
C2027
R2019
R2018
R2017
C2001
C2030
Q2001
R2020
R2021
R2022
R2023
R2024
R2025
FP4
FP3
R2011
R2026
R2027
C2002
IC2001
470K
10K
10K
2R2M
470P
PT
PT
2R2M
4700
PT
0.1
0.1
0.1
0.1
1
2200
27K
1200
0.01
0.01
1
0.018
0.018
0.1
PT
PT
PT
0.1
0.1
0.1
0.1
0.1
1
68K
39K
PT PT
0
820K
0.27
0.27
0.1
470
470
100
4R7/6.3V
4R7/6.3V
2SD1819A
1K
1K
33K
PT
PT
PT
4700
0
PT
4R7
LB11954W
NV-DS30EG / NV-DS30EGM / NV-DS30B / NV-DS30EGE / NV-DS30EN / NV-DS30ENT / NV-DS30ENC / NV-DS30A
14