Kenwood TS-590SG Service Manual page 144

Hf / 50mhz transceiver
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A
B
C
D
TS-590SG
PC BOARD
1
DISPLAY UNIT (XC-0220-00) (A/6): DISPLAY
Foil side view (J7C-0024-00 A/6)
2
3
4
4
GND
C148
R189
TP377
RITB
R206
TP378
RITA
R207
R190
1
5C
TP379
C169
5
R208
TP380
5
MULA
MULC
MULB
33C
C145
R192
1 MLED
R186
R216
6
TP387
Q107
R223
TP381
TP385 TP386
TP384
GND
5
TP383
NC
TP389
RFVOL
TP400
TP382
AFVOL
33C 1
TP388
7
8
DISPLAY UNIT
(XC1-0220-00) (B/6): MULCH/CH
9
CN965
5
MULA
10
MULC
MULB
33C
1
MLED
B/6
11
DISPLAY UNIT
(XC1-0220-00) (E/6): MIC
R955
C959
R954
C958
8A
7
R953
SS
12
L902
MD
MU
R952
MCG
C956
MSG
1
MIC
C950
C973
CN951
C951
E/6
13
14
E
F
G
L106
C129
C133 C134
C122
C131
L104
L108
TP392 TP394
CN107
R201
L105
+
R200
C127
TP399
TP401
8
SVOL
C128
R199
TP374
NVOL
TP397
R215
C141
R195
33C
R198
L103
C132
HA
C135
C140
HB
R211
C139
R217
LA
C130
R197
GND
TP391
R196
LB
1
DISPLAY UNIT
(XC1-0220-00) (C/6)
: HI/LO (SHIFT/WIDTH), NOTCH/SQL
H
I
J
K
C104
C106
C103
C107
R104
R105
C108
144
1
R103
CP101
36
37
Q102
+
L107
CN102
C154
1
5C
TP375
MENB
R204
MENA
TP376
R205
TP312
4
GND
DISPLAY UNIT
(XC1-0220-00) (D/6): AF/RF
C/6
L
M
N
O
PC BOARD
DISPLAY UNIT (XC1-0220-00) (A/6): DISPLAY
Foil side view (J7C-0024-00 A/6)
C102
C101
109
+
C153
108
73
72
TP313
X101
TP327
TP325
C117
R171
TP349
TP352
R155
TP351
R154
TP358
L101
CP105
R129
25
1
C115
TP305
26
100
TP348
Q108
R143
C116
TP346
TP360
R139
TP342
R138
5
4
TP341
IC105
R137
8
1
TP340
IC103
C120
R135
TP338
TP324
TP361
TP337
R134
TP359
R183
TP357
TP336
5
4
IC106
TP335
R133
50
76
8
1
TP333
C143
51
75
C121
TP332
C142
R126
TP303
TP309
DO
TP308
TP302
C110
CLK
R222
TP300
TP301
INH
CE
TP316
TP317 TP318
TP315
D/6
R977
R975
R978
R979
C952 C953
C955
C954
F/6
DISPLAY UNIT
(XC1-0220-00) (F/6): PHONE
P
Q
R
S
TS-590SG
TP331
TP330
Q101
R218
R130
Q103
Q104
R220
R173
Q105
TP326
TP355
TP354
TP364
TP365
1
CLK
TP353
TP366
VSS
TP367
CNV
TP356
EPM
TP368
TXD
TP350
TP369
CE
C126
VCC
TP345
BSY
C144
TP370
RXD
TP344
PRST
TP371
TP347
NC
TP372
12
NC
TP343
TP373
TP334
TP329
TP328
TP314
TP323
TP322
R120
TP321
Component side
TP320
L102
TP319
Layer 1
Layer 2
Layer 3
J7C-0024-00 A/6
Layer 4
Foil side
Ref. No. Address
Ref. No. Address
IC101
3L
Q105
4P
IC102
3P
Q107
6C
IC103
6O
D116
7O
IC104
4P
D117
7O
IC105
6L
D118
7O
IC106
7L
D119
7O
Q101
3P
D120
7O
Q102
6L
D121
7O
Q103
3P
D122
7O
Q104
4P
D218
7P
1
2
3
4
5
6
7
8
9
10
11
12
13
14

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