Icom IC-H12, Руководство по обслуживанию

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SECTI ON 10 T R OUBLE SH OOT I NG
NO POW E R ON
T A R T
O K
u t a n n o t
resoh·e i t .
B a 1 t e r y i s d isc harged
Bad battery c o n tacts
Reverse
polarity of
batt eries ( IC-CM4 ).
O K
Opened wire b e tween
.:. t e r m i n al and power
switch or defective
pO\Ver S\.·Vi t c h .
Check Q I 1 7 . Q I 1 9 ,
Q I 2 0 . 0 1 04 . etc . . of
M A I N u n i t .
N O
1 0
-
1
B a d c o n t a c t of
+
ter­
m i nal.
YES
Burned or opened
R 1 4 2 o f
M A I N
u n it .
N O C h ec k Q I 1 7 , Q I I 9 .
Q l 2 0 . 0 1 04 . et c . , o f
M A I N
u ni t .