Kenwood TK-8180 Two-Way Radio User Manual


 
52
JIHGFEDCBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R706
R707
R708
R709
R710
R717
R718
R719
CN701
C705
C706
C707
C708
C709
C710
C711
C712
C713
C714
C715
C716
C717
C718
C719
C720
C721
C722
C723
D709
D710
1
30
D714
25
13
CP
5C
Fin
GND
CPGND
REF
PLE
PCK
DGND
UL
DT
GND
J72-0931-19 A/3
J72-0931-19 C/3
14
1
NC
SB
SB
SB
SB
SB
SB
AFO
DI
5C
GND
DEO
MI2
ME
GND
RXD1
AUXO2
TXD1
AUXO1
AUXIO9
AUXIO5
AUXIO8
AUXIO4
TXD2
AUXIO3
RXD2
AUXIO2
AUXIO1
AUXIO7
AUXIO6
1
5
610
11
15
1620
L304
L305
R301
R319
R320
R321
R323
R325
R327
R330
R332
C309
C322
C335
R373
IC301
C396
C397
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
Component side
Foil side
Layer 1
Layer 2
Layer 3
Layer 4
TX-RX UNIT (X57-6990-10) (A/3) Component side view (J72-0931-19 A/3)
TX-RX UNIT (X57-6990-10) (C/3)
Component side view (J72-0931-19 C/3)
Ref. No. Address
D709 6G
D710 6G
D714 6F
Ref. No. Address
IC301 12E
TK-8180 PC BOARD