Kenwood TKR-851 Service Manual page 49

A B
TKR-851
1
TX-RX UNIT (X57-696X-XX) (B/2) 0-11 : K 0-12 : K2,M2 2-70 : E 2-71 : E3
2
Component side view (J72-0924-19 B/2)
C806
3
+
I
G
O
IC627
5-TONE
4
+
C826
D600
C785
L601
L604
Q612
C613
5
R603
G
I
O
IC601
6
7
8
9
J72-0924-19 B/2
10
Ref. No. Address
IC601 6A
IC602 7K
IC605 6K
IC607 8O
11
IC623 8K
IC624 4G
IC625 4K
IC627 4A
12
13
42
14
C D
PC BOARD
R836
+
+
C646
C691
Ref. No. Address Ref. No. Address
IC628 3G D600
IC629 4R D614
IC630 4N D618
Q607 8L D621
Q608 9L D626
Q612 5B D629
Q613 8M
Q614 9M
E F
4B
6M
6M
7M
4M
6N
G H I
CN600
+ L606
3.3D
TRST GND NC GND GND GND EMU1
TMS TD1 DVDD TD0 TCK TCK EMU0
1
J
L