Kenwood TS-590S Service Manual page 111

F
FINAL UNIT (X45-391X-XX) (A/2)
TP2
VSR
L251
R251
VSR
1000u
10k
1 VSF
K3
L102
2L
47u
D102
DAN202U
4
K4
L103
3L
47u
D103
MC2858-T111
K5
L104
5L
47u
D104
MC2858-T111
K6
L105
7L
47u
D105
MC2858-T111
4
K7
L106
10L
47u
D106
MC2858-T111
K8
L107
14L
47u
D107
MC2858-T111
K9
L108
21L
47u
D108
MC2858-T111
K1
L101
28L
47u
D110
MC2858-T111
4
D110 REVERSE VOLTAGE PREVENTION
K2
PO
L109
50L
47u
D109
DAN202U
D109 REVERSE VOLTAGE PREVENTION
4
14S
3C
5A
2
3
G
SCHEMATIC DIAGRAM
L40
D253
1SS348-F
D255
1SS348-F
L255
1000u
D253,255
DETECTION
YELLOW
L21
C183
D102
560p
REVERSE
VOLTAGE 9
C184
PREVENTION
68p
1.705 - 2.5
L22
C181
D103
REVERSE 150p
VOLTAGE 8
C182
PREVENTION
150p
2.5 - 4.0
L24 WHITE
C179
D104
100p
REVERSE
VOLTAGE 4
C180
PREVENTION
150p
4.0 - 5.5
WHITE
L25
C185
D105
33p
REVERSE
VOLTAGE 6
PREVENTION
5.5 - 7.5
L26
C186
D106
15p
REVERSE
VOLTAGE 2
C187
PREVENTION
15p
7.5 - 10.5
RED
L18 L28
C163 C192
D107
8p 68p
REVERSE
VOLTAGE
PREVENTION
7
10.5 - 14.5
L19 L27
C165 C190
D108
REVERSE 56p 18p
VOLTAGE
C164
PREVENTION
39p
5 14.5 - 21.5
L17 L23
C176
39p
C177
9p
3
21.5 - 30.0
L20 L29
C166 C200
15p 8p
1
49.0 - 54.0
H
L42
L41
R270
R273
10k
39
WHITE
L30
C213 K11
120p
C218
68p
C127
0.01u
6 2
L31
K12
C214
56p
C215
56p
C128
0.01u
L32 GREEN
K13
C219
82p
C129
0.01u
WHITE
L33
K14
C220
100p
C130
0.01u
L34
K15
C221
100p
C131
0.01u
BLUE RED
L37
C225 K16
27p
C133
0.01u
BLACK
L36
K18
C224
47p
C134
0.01u
K10
L35 L39
C223 C240
27p 150p
C126
C222
0.01u
4p
K17
BLACK L38
C226
22p
C135
0.01u
4
14S
3C
5A
2
3
I
TS-590S
4.62V
0V
AMPLIFIER
C253 R254
Q251 4.62V
0.01u 100
2SK1740-4
IC2
TC7SHU04F-F
1 5
NC VCC
2.24V
2
INA
0V 2.24V
3 4
GND oUTY
R543
10
OP AMPLIFIER
R268
1M
IC6
4.62V
TC7WH74FU-F
1 8
CK VCC
2 7
D PR
3 6
R275
Q CLR
0V
4 5 10k
Q
GND
OP AMPLIFIER
4.62V
AMPLIFIER
0V Q252
2SK1740-4
IC3
C254 R255
TC7SHU04F-F
0.01u 100
1 5
NC VCC
4.62V
2.24V
2
INA
R544
0V 2.25V
3 4
GND oUTY
10
OP AMPLIFIER
D251,252
R267
DETECTION
1M
D252
HSM88ASR-E
R263
R252
1k
Vdet
1k
D251
HSM88ASR-E
R253
R264
Idet
1k
1k
IC5
TA75S393F-F
1 5
IN- VCC
4.62V
0V
2
VEE
3 4
IN+ oUT
OP AMPLIFIER
TP3
AMD
2
5A
2
X45-391 (A/2) 2/4
J
2
4
14S
3C
3
111