Kenwood TK-880 Service Manual page 16

A B
TK-880/880H
1
TX-RX UNIT (X57-6450-XX) (A/2)
2
-10 : K -13 : HK
Foil side view (J72-0974-09 A/2)
3
R181
R182
4
C195
SP
5
C197
C196
C198
C89 R109
6
PA
R106
7
8
R86
R116
C72
R144
9
R137
R145
R140
10
SB
R132
HOR
11
12
13
14
14
C D
PC BOARD
C143
R148
R90
R413
Q1
G
Q402
D26 D
S
4 3
IC4
C127
5 1
+
C162
R411
+
C29
R20
R23
1
14
C19
R408
IC15
C24
+
7 8
E
PSW
LOK
DEO RD2 5C
TD2 RD1
SQ
TD1 FW
CN7
E F
R453
Q404
+
+
C121
D408
C126
C130
IC13
SB
C120
C119
TR
C78
8R
R414
Q403
+
9
R14
C22
IC7
R21
16
+
9
+
C36
16
+
C4 C3
+
C42
OP
C2 C1
D35
R64
R31 R22
1
IC2
4
R19
G H
1 2
R452
C400
R426
C464
R206
R203
R430
I
G
O
L219
+
B
C C417
Q12
8T
E
5C
C117
+
C116
8
DT
1
ES
8
IC8
CK
1
W/N
BPO
BP
R130
D23
DEO
R131
R163
C160
DM
8
+
5
I J
DB
C255
R252
C253
C252
Q205
E
C
B
C250
C421
8C
+
QAD
KEY
R107
Q15
R1
TP3