Kenwood TK-3160 Service Manual Supplement page 19

J K
+
C680
C679
C686
R677
5MS
+
C691
89
Q606
D606
C695
+
C652
C647
Q605
+
R672
C638
D605
R825
R824
C830
Q806
R652
R827
C833
5 1
R829
C835
3 2
Q807
R830
C653
R649
C807
IC803
C821
3 2
R810 R812
4 1
C822
GND AUX PTT
S802
EMG
L M
TX-RX UNIT (X57-6730-XX) -10 : K,M -11 : K2,M2 -12 : K3,M3
Component side view (J72-0896-09)
Q602
G
R667
R676
D
S
C677
6 5
IC605
C671
R665
10 1
C689
C678
R668
R669
Q607
+ C605
C673
D603
C672
C658
R644
+
R12
VR1
C659
5 4
IC603
8
1
R650
C668 C654
R648
R653
R29
R28
S-1 S-2
C40
C37
R26
S803
PTT
J72-0896-09 B/2
N O
PC BOARD
C611 R612 C607 R607
C614
R640
R617
SP MUTE
R615
R643
C616
C646
R634
RSSI
R1
C601
R602
R836
R603
L807
C853
R841
L803
CP4
CV
C508
P Q
TK-3160
R633
R626 C625
C631
C635
C632
25 17
26 16
IC601
R642
32 10
1 9
R641
+ +
R629
+
C610
R631
R624 C613
CP809
R625
C846 L804
R835
CP810
75
76
IC805
100
1
CP807
RESET
C845
C843
S
D
G
Q810
X801
S804
SW1
R S
1
2
3
4
+
VCC
5
51
50
CP813
CE
CP814 6
EPM
RTS1
7
RXD1
CLK1
26
TXD1
25
R857
8
1 8
IC806
C850
5
4
9
10
11
12
S805
SW2
13
19
14