Read Panasonic SL-CT350EB / SL-CT350EE / SL-CT350EG / SL-CT350GN Service Manual online
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IC11
AN41508A-VB
AN41508A-VB
DC-DC CONV./
4ch MOTOR DRIVE
4ch MOTOR DRIVE
1 2 3 4 5 6 7 8 9 10 11 12
13
14
15
16
17
18
19
20
40
39
38
37
36 35 34 33 32 31 30 29 28 27 26 25
24
23
22
21
48
47
46
45
44
43
42
41
PVcc2
RESET1
CLK
GND
SPPOL
SPOUT
TRV+
TRV-
TR+
TR-
FO+
FO-
MON
FO+
FO-
GND
TR+
TR
-
PVcc
TR
V+
TR
V
-
GND
SP+
SP-
SOFT
SPRT
CT
REGOUT
OFF/START
CD/TU
VMIC
VMICIN
EO
EI
CHARGE
AV
CC
CRIP
VG
LG
PVcc
VSUB
SSW
SVcc
USW
GND
PSW
PVcc
REGB
C22
0.1
C17
1
L14
L1
1
L13
C16
1
C1
1
1
C12
6.3V22
C10
270P
C21
0.01
R22
22K
22K
L12
C13
10V47
C14
4V220
A
C
D
F
G
H
I
E
N O
Q
P
L
M
K J
S
N
A
B
C
D
F
B
IC501
MN6627881SE
MN6627881SE
SERVO PROCESSOR/
DIGITAL SIGNAL PROCESSOR/
DIGITAL FILTER &
D/A CONVERTER
DIGITAL SIGNAL PROCESSOR/
DIGITAL FILTER &
D/A CONVERTER
R502
56K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
41
42
43
44
45
46
47
48
49
50
51 52 53 54 55 56 57 58 59 60 61
71
62
72
63
73
64
74
65
75
66
76
67
77
68
78
69
79
70
80
26
27
28
29
30
31
32
33
34
36
37
38
39
40
35
D12
D13
DRV
DD
2
D14
D15
D7
D6
D5
D4
D3
D0
D1
D2
DV
DD
2
IOV
DD
2
X2
X1
DVss3
NTEST
S
TAT
HPV
DD
R
HPOUTR
M
D
ATA
MCLK
EXT2/CRC
EXT1/CLUS
PLLFO
A
Vss
HPV
DD
L
HPOUTL
HPV
SS
L
HPV
SS
R
HPCNT
GOUT2/PCK
GOUT1/IPFLAG2
GOUT0/RESY
DVss2
EXT0/VDET
MLD
DV
DD
1
SPOUT
SPPOL
TRVP
TRVM
GOUT3/CKBM
TRM
TRP
BA1
RFENV
TBAL
AV
DD
2
ADPV
CC
BA0
FOP
FOM
IOV
DD
1
FE
TE
GOUT4/TLOCK
A2
D1
1
D10
D9
D8
UDQM
A1
1
SDRCK
A9
A8
A7
A6
A5
A4
LDQM
NWE
NCAS
NRAS
CKE
A3
21
22
23
24
A1
A0
25
DR
V
DD
1
DVss1
A10
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
NRST
FLAG
TX
PMCK
SMCK
BLKCK
PLLF
AV
DD
1
IREF
DSLF
ARF
FBAL
LDON
NRFDET
OFT
BDO
C505
0.022
C503
390P
390P
R514
330
U
Q
R
P
b
J
I
A
R
Q
P
O
M
L
K
J
I
H
G
F
E
D
C
B
A
A
C
D
F
G
H
I
D
C
E
F
H
X501
(16.9344MHz)
R523
33K
R517
100K
C513
1
L502
100
H
L504
100
H
B
X
L501
470
H
G
D
S
Q502
B1CFHA000002
B1CFHA000002
SWITCHING
B
C517
1
C510
4V470
C516
0.1
C515
0.1
1
3
2
RX51
1
2.2K
C509
0.1
C3
1
C23
1
W
G
C506
1
R505
680
C508
0.1
IC502
C3ABMB000043
C3ABMB000043
16M DRAM
C525
0.1
1
2
3
4
5
8
9
10
11
12
13
14
15
16
17
21
22
23
24
6
18
19
25
26
V
DD
DQ0
DQ1
NWE
NRAS
NC
A10
A0
A1
A2
A3
V
DD
Vss
DQ3
DQ2
NCAS
NOE
A9
A8
A7
A6
A5
A4
Vss
R
Q
P
O
N
M
L
K
J
I
H
G
F
E
D
C
B
A
C24
390P
C19
6.3V22
R2
100
R12
10
C37
1
C38
6.3V22
S
T
C530
33P
R31
47K
47K
E
a
C20
1
V
DD
GND
R522
100
R503
100K
R1
18
0
R509
10
R507
0
E
C501
0.1
C1
1
C27
10V220
C18
10V220
C29
1
C502
0.1
G
C612
0.1
C613
4V47
C504
0.1
C39
1
N
SL-CT350(EG,EB,EE,GN) CIRCUIT DIAGRAM
0V(0.3V)
0V
0V
0V
0V
0V
0V(0.7V)
0V
1.2V
2.4V
4.4V
1.9V(1.4V)
0V
0V
0V
3.8V(2.8V)
0V
0V
3.8V
(2.8V)
3.8V
2.5V
2.5V
2.5V
2.5V
3.3V
0V
0.5V
0.9V
3V
1.5V
0V
(0.7V)
0V
0V
0V
0V
0V
0V
(0.3V)0V
2.5V
1.2V
1.2V
(1.2V)1.5V
(1.2V)1.5V
(1.5V)0V
2.3V
(0V)0.1V
2.5V
0V
(0.9V)
2.5V
1.5V
2.5V
2.5V
2.4V
1.1V
0V
0V(0.8V)
2.5V
2.4V
2.4V
0V(1V)
0V(1V)
0V(1.2V)
0V(1.2V)
0V(1.2V)
0V(1.2V)
0V(1V)
0V(1V)
0V(1V)
0V(1V)
0V(1V)
0V(1V)
0V(1V)
0V(1V)
2.4V
0V
(1.5V)0V
1.2V
0V
0V
0V
2.3V
2.5V
0V
0.5V
(2.8V) 3.8V
(0V) 2.5V
(2.8V)
3.8V
(2.8V)
3.8V
6V
3V
2.5V
(1V)
0V
(1V)
0V
(1V)
0V
(1V)
0V
(0.8V)
0V
2.4V
(0.3V)
0V
(1.2V)
0V
(1.2V)
0V
2.5V
0V
(1.2V)
0V
(1.2V)
2.4V
0V
(1V)
0V
(1V)
0V
(1V)
0V
(1V)
0V
(1V)
0V
(1V)
3V
(2.5V)0V
1.2V
1.2V
3V
0V
2.5V
0.8V
0V
0V
0V
(2.5V)0V
(1.3V)2.5V
(1.3V)2.5V
2.5V
(1.2V)2.5V
(1.4V)1.9V
1.2V
(1.2V)0.8V
0V(0.3V)
1.5V
:POSITIVE VOLTAGE LINE
:PLAYBACK SIGNAL LINE
SL-CT350EB / SL-CT350EE / SL-CT350EG / SL-CT350GN
18
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