I
H
G
F
E
D
C
B
A
1
2
3
4
5
6
TS-590SG/590DG/590VG
APPENDIX
(SCHEMATIC DIAGRAM XC1-024 B/2)
C69
3
10
p
(CH
)
R68
2
22
0
R67
5
22
k
R685
56k
C67
0
0
.01
u
C68
0
0
.01
u
R67
2
47
k
R67
7
47
k
R68
3
33
k
R67
9
4
.7
k
R674
10k
R68
0
15
k
C66
8
0
.01
u
C69
2
39
p
(CH
)
R67
6
1
k
CN66
6
N
B
1
R67
0
47
k
CN670
BLNK
D662
RB706F-40
C68
7
0
.01
u
L662
1000u
R68
7
68
0
C68
9
1
u
2
5
C681
10p(CH)
R678
1.5k
C684
0.01u
R684
1k
R66
7
2
.2
k
R66
9
4
.7
k
C68
2
0
.01
u
2SK1824-A
Q667
R66
5
22
0
C67
3
0
.01
u
R67
3
68
k
C69
4
9
p
(CH
)
R671
22k
L663
47u
C67
9
0
.01
u
R66
6
1
k
C67
5
0
.01
u
R68
6
10
0
R68
1
10
k
R668
100
CN669
NBL1
C69
1
36
p
(CH
)
C68
3
1000
p
$C66
9
C68
8
47
u
C
E
32C
L
1
6
C68
6
1
u
2
5
CN66
4
G
N
D
CN668
1STIF
CN67
1
IB
K
R69
3
0
R69
4
0
R69
5
0
$R69
8
2SC3356-A(R25
Q663
2SC3356-A(R25
Q664
CN67
2
N
B
2
CN673
NBL2
C651
1000p
2SC3356-A(R25
Q651
R65
1
100
k
C65
2
0
.01
u
R65
2
22
0
R65
3
10
0
R65
4
10
0
C65
3
0
.01
u
C654
47p
(CH)
R65
5
1
k
2SC3356-A(R25
Q652
R656
47k
$C65
5
C65
9
8
p
(CH
)
L652
47u
C65
8
43
p
(CH
)
C67
1
0
.01
u
R65
9
1
.8
k
C65
6
0
.01
u
2SC3356-A(R25
Q653
R65
7
4
.7
k
R65
0
22
0
C65
7
1
u
2
5
R68
9
0
R69
1
47
k
R658
100
L653
L664
L665
CN66
7
R64
8
0
R70
1
0
C63
9
0
.01
u
L654
0.22u
C638
1000p
C62
8
0
.01
u
C62
7
0
.01
u
C62
6
0
.01
u
C62
5
0
.01
u
R692 22
CN66
3
1
2
3
4
5
6
L65
1
4
.7
u
2SC4617(R)
Q665
2SC4617(R)
Q669
2
S
C4617(R
)
Q
66
6
2SC4617(R)
Q654
2SC4617(R)
Q670
2
S
C4617(R
)
Q
66
8
3
6
6
D
S
2
4
1
N
R
4
6
6
D
S
2
4
1
N
R
C67
4
0
.47
u
1
6
(GB
)
Q671
LTA014EEBFS8
$C69
0
N
B
8
G
N
D
N
B
L
1
STI
F
IB
K
BLNK
NB8(+8)
IBK
NB AMP1
NB AMP2
NB AMP3
NB AMP4
1STIF
NBL
N
B
L
IB
K
NB BUFFER
NB 10M/11M SW
Q654,Q665,Q668
1STIF:H
10.695MHz
1STIF:L
11.374MHz
N
BI
F
B
LN
K
TX-RX UNIT (XC1-024X-XX)(B/2)
1STIF
H:0.68V
L:0V
1STIF
H:0V
L:6.99V
1STIF
Q651-653
AMPLIFIER
SWITCHING
(NB AMPLIFIER 2)
Q654
SWITCHING
(NB AMPLIFIER 3)
Q665
AMPLIFIER
Q663,664
AMPLIFIER
Q666,667
Q668
SWITCHING
(NB AMPLIFIER 4)
Q669,671
SWITCHING
(NOISE BLANKER)
BUFFER
Q670
DETECTION
D662
REVERSE CURRENT
PREVENTION
D663,664
TX-RX UNIT
(XC1-024X-XX)(A/2)
CN650
TX-RX UNIT
(XC1-024X-XX)(A/2)
CN674
7.28V
1.24V
1.96V
7.27V
6.64V
4.38V
4.97V
1.27V
6.96V
3.81V
1.26V
0.63V
1STIF
H:0.66V
L:0V
6.34V
3.02V
2.22V
H:0V
L:6.89V
2.91V
6.81V
1STIF
H:0V
L:6.89V
1STIF
H:0.66V
L:0V
2.48V
6.51V
6.90V
2.80V
1.77V
6.48V
0.81V
1.54V
7.72V
Summary of Contents for TS-590SG
Page 80: ...TS 590SG 80 MEMO ...
Page 135: ...TS 590SG 135 MEMO ...