Panasonic KX-F1200 Service Manual And Technical Manual page 49

KX-t-i 200
Note 4) Check paper sensor (PS904)
Check the voltage at pin 2 of CN414.
(0 V when recording paper set, 4~5 V
when recording paper out.)
OK
NG
_ heck the connection between CN414
and CN904.
Replace PS904. I
J
L
Check the voltage at pin 45 of IC401.
(0 V when recording paper set, 4~5 V
when recording paper out.)
OK
ChecklC401.
NG
t heck the solder at pin 45 of IC401 and
R564,R510,C580o
ReplacelC401.
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