Kenwood TK-2212 Service Manual page 36

A B
TK-2212/2217
1
TX-RX UNIT (X57-7120-XX) Foil side view (J72-0967-09)
2
-10 : TK-2212 (K,M), TK-2217 (M) -21 : TK-2217 (M3)
J72-0967-09
3
4
C156
L118 or
L124
5
6
7
Q402
8
Q401
9
10
11
12
13
34
14
C D
PC BOARD
D106
D105
C149
L116 or
L255
C153
L122
C160
C111
R136
R137
C142
L115
C141
C139
R337
+
Ref. No. Address Ref. No. Address
IC1 9O Q3
IC2 7L Q4
IC201 5N Q5
IC401 9S Q6
IC402 8S Q7
IC406 5Q Q9
IC407 8Q Q102
Q1 7O Q103
Q2 8L Q106
E F
R237
S1
PTT
R239
4
1
C263
Q205
3 2
R234
C264
C266
R230
L211
R243
L210
C268
+
C251
C252
C135
C133
R122
C137
C124
C134
D Q106 G
R115
L113
J301
EXT. SP/EXT. MIC
SPO
TXD
SPI
AE
NC
Ref. No. Address Ref. No. Address
9M Q203 4N D4
8J Q204 5J D5
8I Q205 3F D7
8K Q401 8B D9
10L Q402 8B D10
6K Q403 8R D101
7H Q404 8R D103
7H Q405 9R D104
7F D1 10Q D105
G H
S2
SW1
R291
R227
D203
R117
R113
C115
R112
R114
C116
C118
C117
L107
C120
C105
R109
OPT
MIC MICIN 5MS
DET
PTT/RXD
Ref. No. Address
9K D106 3C
10L D107 3D
10J D202 6J
10L D203 5G
8J D204 5G
7J D205 4E
4D D206 4E
4C D402 4R
3C
I J
S3
SW2
C241
C348
R222
C242
C245
L207
C280
C239
C2
C2
D202
C87
C104 R103
R107
C101
L22
Q5
C64
C60
C59
C57
C69
D10
C62
TC1
C53
C52
L13
D7