Kenwood TK-3360 Service Manual page 47

A B C D
TK-3360
PC BOARD
1
TX-RX UNIT (X57-7790-10) Component side view (J79-0260-19)
2
3
RSSI
4
5
R857
R856 C846
R855
6
PLL
BUSY
UP
CLK
EMP
CP811
TXD
7
CE
RST
VCC
8
+
GND 1
9
EMGKEY
PTT/RXD
SIDE1
SIDE2
GND 6
10
Ref. No. Address
11
J79-0260-19 B/3
IC301
IC801
IC802
IC803
12
IC804
IC805
IC806
IC807
IC808
13
IC809
IC810
14
E F G
ASQL
C831
BPF
C913
R823
RSSI
R844 R827
R828
R847 C834 R830
C839 C838
100 76
1 75
C848
R860
R861
R864
C857
R865
C858
25 51
26 50
1 8
CP809
R871
R869
CP807
CP808
4 5
CP810
C961
CP820
CNV
R938
C954
C874
R883
C877
C890
9
C952
C876
R892
12
R890
13
C871
C953
36 25
37 24
R941 R940 Q809
C951 C950
R893 R902
R906
R896 R901
C905
C895
C902
D807
C892
48 13
1 12
R900
C878
C882
C879 R907
R888
D808
Ref. No. Address Ref. No. Address Ref. No. Address
4P IC812 9E Q802 4J Q813
5J IC814 10J Q803 4K Q814
6K IC815 7O Q804 8I Q815
6I IC816 8G Q805 8P Q816
7J IC817 8H Q806 5D Q817
7J Q301 8L Q807 6D Q818
5J Q303 3Q Q808 8I Q819
8J Q304 4P Q809 8H D301
4D Q305 4O Q810 9H D801
5G Q306 3O Q811 10H D802
7E Q801 8Q Q812 10K D803
H I J K
C942
C819
C818
R850
Q802
S D
R804 R815
G G
D S
C813 C812
R809
SB
C825
C855
5
1
IC803
3 4
D802
D806
C303
4 3
INT
R862 IC804
R817
C826 5 1
C810
C816
8 5
4
C829
IC817
R904 3 2 R922
1
R903 IC807
16
C901 R921
PTT
4 1
R942
D810
CV C919
C911
R908 R909
Q810
RXD
C907
R912
4 3 S
C909
D
IC814
5 1 G
C910
Q812
Ref. No. Address
6P D804 8S
6O D805 8R
9K D806 7I
8K D807 9G
6P D808 10G
8P D809 8J
8O D810 9J
7L
8R
7J
4Q
L M N O
TX-RX UNIT (X57-7790-10) Component side view (J79-0260-19)
Q306
C943
C309
C945
R306
C824
R317
CN803 Q305
G
D
S
C314
CN801
R320
R807
F802
(OPTION)
MDS
BLK
BWN
R305
C302
D301
GRE
C923
R303
RED
+
R923
(OPTION)
C301
GNG
C918
R919
TXD
J801
EXT. MIC
J802
EXT. SP
P Q R S
TK-3360
PC BOARD
J79-0260-19 A/3
R318
R235
IC301
D803
C308 C307
R314
R311
L801
BATT+
F801
R920
C917
Q813
C920
C922
IC815
C925
R924
C924
R926
R925
Q801
S D
G G
D S
–
+
MIC801
J79-0260-19 C/3
Component side
Layer 1
Layer 2
Layer 3
Layer 4
Layer 5
Layer 6
Foil side
1
2
3
4
5
6
7
8
9
10
11
12
13
14