130
TS-590S
SCHEMATIC DIAGRAM
X57-785 (A/2) 3/7
K
L
M
N
O
6.65V
0.33V
0.43V
0V
7.84V
6.65V
0.25V
T : 0.05V
R : 1.13V
4.77V
7.84V
2.35V
2.38V
0V
1.52V
2.36V
2.44V
0V
7.82V
0V
4.77V
0V
4.74V
4.78V
7.89V
13.48V
PREON : 13.36V
PREOFF : 0V
HFRGC and 50RGC-L :
13.23V
13.07V
HFRGC or 50RGC-H :
1STIF-L : 0V
1STIF-H : 3.03V
1STIF-L : 13.40V
1STIF-H : 12.60V
1STIF-L : 13.40V
1STIF-H : 0.07V
1STIF-L : 13.39V
1STIF-H : 0V
1STIF-L : 0V
1STIF-H : 13.25V
1STIF-L : 0.04V
1STIF-H : 13.31V
PREOFF : 13.45V
PREON : 0V
PREON : 13.42V
PREOFF : 12.76V
PREOFF : 13.44V
PREON : 0V
PREON : 12.68V
PREOFF : 13.44V
PREOFF : 0V
PREON : 3.20V
HFRGC or 50RGC-H : 1.77V
HFRGC and 50RGC-L : 1.79V
HFRGC and 50RGC-L : 0V
HFRGC or 50RGC-H : 2.64V
HFRGC and 50RGC-L : 2.46V
HFRGC or 50RGC-H : 2.42V
T : 2.24V
R : 0.16V
R : 0.16V
T : 2.24V
R : 0V
T : 4.20V
R : 0V
T : 4.20V
0V
T : 2.70V
R : 0V
R : 0.13V
T : 2.69V
T : 4.21V
R : 0V
5.94V
0.94V
0.95V
1.57V
1.78V
1.15V
1.15V
13.19V
1STIF-L : 12.70V
1STIF-H : 13.33V
HFRGC and 50RGC-L : 1.79V
HFRGC or 50RGC-H : 0.07V
1
1
1
1
1
1
1
1
1
3
2
3
2
3
2
3
2
1
EXT ALC
100k
R825
R770 330
R232
6.8k
HVC131
D233
D231
HVC131
RT1N436U-T111
Q269
INK0010AU1-T1
Q268
2SB1694
Q267
2SB1694
Q270
4.7k
R212
4.7k
R213
4.7k
R214
0.1u
C237
1000p
C238
120
R241
120
R242
1000u
L233
6.8k
R243
4.7k
R215
5.6k
R244
0.01
C241
PRE
CN231
PRE
RATB (POFF)
CN237
2
CN201
1
E40-6852-05
4.7k
1STIF
Q273
R218
2SB1694
INK0010AU1-T1
4.7k
R217
Q271
Q272
RT1N436U-T111
2SB1694
4.7k
4.7k
Q274
R219
R220
BPF
WAVE-FORM
CN234
CN235
CN236
CN240
PREAMP ON
PREAMP OFF
PRE : L (0V)
PRE : H (3V)
PREAMP ON/OFF SW
HVC131
D232
D234
HVC131
Q236
2SC5551AF
L234
50RGC
HFRGC
RT1N436U-T111
Q239
MC2858-T111
D235
GAIN 20dB (21.5M - 60MHz)
GAIN 12dB (135k - 21.5MHz)
AMP GAIN SW
50RGC : H (3V)
50RGC : L (0V)
1STIF : H (3V)
1STIF : L (0V)
1STIF 14VSW
11.374MHz ON
73.095MHz ON
CN2
RATB (PON)
0.01u
C231
1000p
C233
1u
C232
1.2k
R235
470
R236
820
R237
100p
C236
47
R246
1u
C243
1u
C244
1000p
C245
4700p
C239
12
R238
150
R240
180
R245
150n
L236
0.01u
C246
0.01u
C249
270
R247
270
R249
1u
C234
0.01u
C235
39
R239
1u
C240
0.01u
C242
1u
C247
1000p
C248
1000u
L237
10u
L235
220
R231
220
R248
1000u
L231
PREO
CN238
220n
L232
PREAMP (12dB/20dB)
5
6
7
8
IF1
IF2
GND
Lo2
4
3
2
1
RF1
RF2
VCC
Lo1
TA4107F-F
IC761
D761
HVC131
L763
L762
HVC131
D762
TX MIXER
(73.095MHz
HF)
0.01u
C762
0.1u
C763
100
R762
47
R763
82
R764
1k
R766
0.1u
C765
0.01u
C766
0.01u
C764
680
R765
0.01u
C767
4p
C768
470
R767
470p
C769
0
R769
1p
C774
68
R771
1k
R768
0.01u
C772
0.1u
C775
0.1u
C773
0.01u
C770
0.01u
C771
470n
L764
100u
L761
10u
L765
0.01u
C776
470
R772
CN239
RATB (73)
HVC131
D281
470
R281
100u
L281
0.01u
C281
0.1u
C282
0.01u
C284
4700p
C286
560
R282
0.1u
C283
680
R284
0.01u
C287
47u
L284
8.2
R285
150
R283
100u
L283
8.2
R286
10
R287
0.1u
C288
4700p
C289
0.1u
C290
0
R289
2SC5551AF
Q281
2SC5551AF
Q282
(12.495MHz - 32.195MHz)
LO1 AMP1
SWITCHING
SWITCHING
D233,234
SWITCHING
PREVENTION
CURRENT
REVERSE
TX MIXER
Q267,268,270
SWITCHING
Q271,273
Q272,274
SWITCHING
SWITCHING
AMPLIFIER
Q236
AMPLIFIER
Q281,282
LO1 (12.495MHz - 32.195MHz)
(73.12MHz -
4700p
AMPLIFIER
Q352
(73.12MHz - 133.095MHz)
LO1 AMP2
HVC131
0.1u
150
R356
R358
8.2
100u
L353
2SC5551AF
8.2
C360
C358
0.1u
R360
10
R359
Q351,352
C352
470
R352
L351
10u
D351
C353
0.01u
C355
C356
0.1u
C351
0.01u
2SC5551AF
Q351
150
R357
R355
470
4700p
L355 1u
C359
0.1u
0.01u
C357
L354
470n
C362 27p
C361
27p
L356
100n
120
R362
120
R363
56
R361
0.1u
C363
SWITCHING
SWITCHING
RT1N436U-T111
Q801
UDZW10(B)
D806
D802
MA2S111-F
MA2S111-F
D809
1SS388F
D803
1
2
3
4
AoUT
A-IN
A+IN
GND
8
7
6
5
V+
BoUT
B-IN
B+IN
NJM12904V
IC801
D807
MA2S111-F
IC803
NJM12904V
3
4
A+IN
GND
1
2
A-IN
AoUT
B-IN
6
5
B+IN
8
V+
BoUT
7
VDD
CH0
8
7
CoMMoN
1
2
INH
IC802
VEE
TC4W53FU-F
A
CH1
6
5
3
VSS
4
ID
NBL
CN805
PRO
PRO
VSR
ALC_REF
ALM
100k
R847
10
R843
100p
C823
330k
R844
22k
R846
0.01u
C825
10k
R845
0.01u
C824
12k
R848
0.01u
C826
10k
R859
0.01u
C822
15k
R836
4.7u35
C818
1u
C816
100k
R833
100k
R835
0.01u
C809
33k
R830
330k
R829
100p
C813
1M
R828
10
R827
100
R839
0.01u
C817
10k
R826
1k
R818
0
R883
470
R822
470
R816
10u16
C810
100
R817
1000p
C804
0.01u
C806
68k
R803
27k
R810
330k
R804
150k
R860
1k
R808
100p
C805
27k
R806
100p
C808
1M
R813
C827 100p
R881 100k
SWITCHING
OP AMPLIFIER
MULTIPLEXER
OP AMPLIFIER
PREVENTION
D802,803,806,809
REVERSE CURRENT
PROTECTION
CURRENT
ALCS
CN804
SWITCHING
D762
SWITCHING
8A
LO1
LO1
TXB+8
RATB+14
133.095MHz)
EALC
ALCS
8A
8A
RATB(+14)
RATB(+14)
RATB(+14)
RXB-1
RXB-1
RXB-1
RXB-2
SWITCHING
SWITCHING
+
+
TX-RX UNIT (X57-785X-XX) (A/2)
Summary of Contents for TS-590S
Page 143: ...TS 590S 143 MEMO ...