[Yaesu] FT-101B
William Hooper
William Hooper" <[email protected]
2004年4月27日 23:37:12 -0700
My very reliable 101B has developed something like RF
feedback on 160M only - all other bands work fine. The
feedback starts as you turn up the mike gain or the carrier
control - same with or without mike plugged in and antenna
or dummy load - no difference. Must be a path completely
inside the radio (maybe on one circuit board). Perhaps the
reason 160M only is involved is because at the higher
frequencies less bypass capacitance is adequate (if a bypass
cap quit somewhere). Don't know - any one out there
experience/fix this? Is there a source for extender boards?
Any help very welcome!
KF6AR - Bill
Please reply direct email to:
Bill and Arlene Hooper
[email protected]
http://home.earthlink.net/~billnroo/
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