Kenwood NX-320 Series Service Manual page 84

A B
NX-320
1
TX-RX UNIT (X57-8050-XX) -10: K, K2, K3 -11: K4, K5, K6, E, E2, E3
Foil side view (J79-0314-19)
2
ANT
3
4
5
6
7
8
9
10
11
Ref. No. Address
IC302 6P
IC304 6R
IC403 7N
12
IC501 7R
IC505 5M
IC507 9Q
Q102 5H
Q103 7H
13
Q104 7F
Q110 5G
84
14
C D
PC BOARD
J79-0314-19
R131
C155
L115
C149
C148
C144
C922
SPO
AE
Ref. No. Address Ref. No. Address
Q201 4M Q506
Q202 3J Q507
Q301 8O Q509
Q303 5O Q906
Q401 8J D102
Q402 8L D103
Q405 7K D105
Q406 7I D106
Q407 7J D201
Q408 6J D202
E F
C152
D105
C160
C161
L119
R130
L117
R129
R141
C150
C126
C125
R142
C129
R143
C127
C128
D Q104 G
C131
SPI
OPTDET R911
R913
50V
PTT/RXD
TXD
Ref. No. Address Ref. No. Address
8R D203 3K D408
8Q D204 3H D409
9R D206 3H D410
9G D207 4G D411
4E D402 9J D412
4E D403 9L D413
3F D404 9K D415
4G D405 9J D508
3L D406 9K D901
3K D407 9K
G H
D206
R238
D207
L212
C221
C251
C261
C260
R114
R111
R110
C110
C109
R112
R113
R116
L103
C113
R115
C114
G
R126
S Q103
C120
D
C124
C119
C122
L105 L106
R121
R914
C915
Q906
MICO
C927
C920
C923
MICI
9J
9J
8L
9L
5J
5J
9L
9Q
9G
I J
C244 R226 R
R231 C235
G S
C232
Q202
G D R225
C240
C246
C102 R101 C101
D413 D4
Q408
R449
R450
G
S
R441
Q40
L417
C4
L412
L428
L410
L408
L406
C440
L405