Pc Board; Tx-Rx Unit (X57-6672-70) (A/2) - Kenwood UBZ-LJ8 Service Manual

A B
UBZ-LJ8
1
TX-RX UNIT (X57-6672-70) (A/2) Component side view (J72-0869-09 A/2)
2
3
4
GND
(–)
5
6
7
8
9
VCC
(+)
10
J72-0869-09 A/2
11
12
Ref. No. Address
IC202 11G
IC203 4G
IC207 11F
13
IC209 7M
Q201 7K
Q210 11K
20 Q211 9G
14
C D

PC BOARD

C206
SP+
SP–
F200
C210
Ref. No. Address Ref. No. Address
Q212 11J Q220 4H
Q213 3O D200 11E
Q215 11L D203 7L
Q216 5G D205 4P
Q217 3F D208 3K
Q218 11O D209 4F
Q219 3J D210 4F
E F
C201
+
+
C211
C237
C240
D200
R239
+
C236
DTA123JE
DTC114EE
KTC4082
2SA1362
2SC4617
2SC4738
2SC5066
2SC5108
G H
R299
C292
R316
Q220
C208
Q216
DOWN
C209
Q211
MODE
C234
R240
R235
2SC5092 2SC4919
I J
C303
G
D
S
Q219
+
MIC200
–
Q212
MA742