Panasonic PV-GS19PL, Руководство по обслуживанию

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LSJB8295
PV-GS19PL/PV-GS31PL/PV-GS35PL
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE:
PARTS MARKED "PT" ARE NOT USED.
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 VIII SCHEMATIC DIAGRAM
MAIN VIII SCHEMATIC DIAGRAM
CAP_VM 251
CAP_SW 252
CYL_SW 253
CYL_VM 254
CAP_RSF 227
TORQU_LIMIT 221
CAP_ERR 229
CYLON_L 222
CAP_FG 220
CYL_ERR 228
CYL_FG 239
DRIVE_CLK 238
CYL_PG 237
LOAD 223
UNLOAD 224
M_UNLOAD 255
M_LOAD 256
IC2001
C1AB00002122
1
YSW
2
YPCS
3
STB
4
AG
C
5
SUL1
6
SUL2
7
REF
8
IN2
9
IN1
10
VCONT
11
YEC
12
YVM
13
YPCI
14
YCOM
15
YCS
16
YA
T
C
21 YM2
22 YM1
23
OUT1
24
LGND
25 VB
26
OUT2
27
CM1
28
CM2
29
CM3
30
H3-
31
H3+
32
H2+
41
CEC
42
RE
43
CPCS
44
CGND
45
CFG+
46
CFGO
47
CFG-
48
CFG1I
61 YGND
62 YCK
63 CSW
64 NOREG 17
CRSF
18 YCSEL
19
YM3
20
NC
33
CA
TC
34
CSS
35
H2-
36
H1-
37
H1+
38
CVM
39
CPCI
40
CTL
49 CFG1O
50 YPGO
51 YPGI
52 YFGI
53 YFGO
54 YFG
55 YPG
56 VCC2
57 CFG
58 GND
59 VCC
60 FC
FP3
10 FG+
9 COM
8 M2A
7 M2A
6 M1A
5 M1A
4 M3A
3 M3A
2 D_GND
1 PG+
*
R2018
0.68
C2012
1[KB]
C2011
0.1[KB]
C2009
0.1[KB]
R2017
1K
R2007 27K[D]
C2007 1[KB]
FP4
18 AFG2
17 AFG1
16 VMR
15 D_GND
14 M2
13
M2
12
M3
11 M3
10 H2+
9 VH-
8 H1+
7 H2-
6 H1-
5 H3+
4 VH+
3 H3-
2 M1
1 M1
C2003
1[KB]
C2004
0.01[KB]
C2005
4700P[KB]
C2006
4700P[KB]
C2008
0.1[KB]
C2016
0.1[KB]
R2005
2400
C2017 1[KB]
C2021
100P[JC]
R2009
100K
R2008
10K
C2018 0.1[KB]
C2019
PT
C2015 0.1[KB]
C2013 0.1[KB]
C2014 0.1[KB]
C2010
0.1[KB]
R2002
10K
R2021
100
C2025
10/6.3V
C2024
47P
R2016
1K
R2015 1K
R2014 1K
R2012
1K
C2023
1[KB]
R2011 82K
R2004
27K
R2006
15K
C2001
10/6.3V
R2024
10K
R2025
18K
C2002
4R7[KB]
*
R2020
0
LOADLOCK_DET 81
R2019
22K
C2026 0.1[KB] D2001
MA13300L
39K
R2026
1K R2032
1K R2033
1K R2034
1K R2035
10K R2028
10K
R2031
10K R2029
10K
R2030
C0ABAA000046
IC2002
1 2 3 4
5 6 7 8
SREEL- 257
SREEL+ 258
TREEL- 259
TREEL+ 260
SRLFG 226
TRLFG 225
56K
R2027
*
R2003
0.27
*
R2001
0.27[F]
C2029
PT
C2030
PT
R2010
1K C2022
1[KB]
C2027 PT
R2013
47K C2028
PT
R2038
100K
R2039
100K
[1608]
[3216]
[1608]
[1608]
[3216]
[3216]
[1608]
[1608]
[Y]
[1608]
[1608]
[3216]
[2012]
[SSMINI-3]
CAPSTAN/CYLINDER/LOADING
MOTOR DRIVE
REGD+3V
UNREG DRIVE
REGD+1.8V
REGA+5V
(TO CYLINDER UNIT)
(TO CAPSTAN UNIT)
+-
-+
VDD
GND
(OP AMP)
TO M I
TO M I
TO M I
TO M I
TO M I
TO M I
TO M VI
TO M VI
TO M II
TO M VI
TO M VI
TO M VI
TO M VI
TO M VI
TO M VI
TO M VI
TO M VI
TO M VI
TO M VI
TO M VI
TO M XI
TO M XI
TO M XI
TO M XI
IC2001 IC- DETAIL BLOCK DIAGRAM
1 2 3 4 5 6 7 8 9 10 11 12
36 35 34 33
32
31
30
29
28
27
26
25
13 14 15 16
17
18
19
20
21
22
23
24
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
47 46 45 44 43 42 41 40 39 38 37
CAPSTAN
MOTOR
DRIVE
CYLINDER
MOTOR
DRIVE
CYLINDER
MOTOR
DRIVE
CONTROL
SOFT
SWITCHING
DRIVE
TIMING
CONTROL START
CONTROL
POSITION
DETECTOR
LOGIC
CONTROL
LOGIC
CONTROL
UPPER
VCE DET
UPPER
VCE DET
TRIANGLE
WAVE GENE.
DRIVE
DRIVE
DIFF. CONTROL
/TORQUE CTL.
LOGIC
(HALL
MATRIX)
U V
W
VCC VCC(+1.8V)
VCC(+3.0V)
UNREG
AGC SUL1 SUL2 V-REF V-CONT
GND
GND
GND
GND RE
+
+
LINK TO VOLTAGE CHART
PV-GS19PL / PV-GS31PL / PV-GS35PL
69