Pc Board Tx-Rx Unit (X57-8103-Xx) - Kenwood TK-3000 Service Manual

A B C D
TK-3000
PC BOARD
1
TX-RX UNIT (X57-8103-XX) -00: K, M -01: M2
Component side view (J79-0306-09)
2
3
4
5
6
7
8
9
J79-0306-09
10
Ref. No. Address Ref. No. Address
IC300 6I Q103
11
IC301 4H Q300
IC302 6P Q301
IC303 8L Q302
IC304 3H Q303
IC400 8H Q304
12
IC401 8F Q305
IC500 4M Q306
IC501 4M Q400
IC503 4O Q500
13
14
E F G H
R392
C523 C329
R393
1 8
4 5
C353
C517
C355
C326
C316
R340
R329
1 8
C319
R377
R325
C317
C354
4 5
R324
R327
R389
R116
R18 C10
R314
R313
R316
C350
R372
D402
C524
R455
R374
Q400
64 49
1
C402
C406
C407
C408 R438
1 8
16
7 1 2 3
4 5
R412
Ref. No. Address
4I Q501 3N
4O Q502 6F
4P D301 4F
5P D400 8R
7P D401 8R
3H D402 6G
7I D500 6K
5P D501 5O
7F
5M
I J K
R367
R360
C345
C134
– +
C139
MIC300
R136
Q103
C145
18 13
19 12 C159
IC300 F500
R315
24 7 C310
D500
1 6
C501
R373
R388
R371
48
IC303
R348
33
C337
CD200
L M N O
PC BOARD
TX-RX UNIT (X57-8103-XX) -00: K, M -01: M2
Component side view (J79-0306-09)
C411
R408
C514
R509
5
1
C515
C502 IC503
IC500
1 4
3
4
2 3
R508
C513
C505 R502
C504
D501
R505
R511
S
D
G
Q500
SP–
(BRN)
SP+
(GRN)
R311
R304
R378
C303
R337 R302
C304
C305
P Q R S
TK-3000
Q301
C312
C308
R410
R409
C315
C314 R326
R318
IC302
C414 C412
C320
R345
Component side
Layer 1
Layer 2
Layer 3
Layer 4
Foil side
1
2
3
4
5
6
7
8
9
10
11
12
13
14