[ICOM] IC-575a Strange Problems

[Thomas Qualtieri]

Just acquired a IC-575a have a strange problems... When the USB/LSB switch 
is depressed LSB seems to have a normal amount of received Noies but USB 
seems to be dead ? Tried to do a CPU reset depresssed the m/cl and powered 
on. Stilll same issue all othe mode seem ok. Also when using Memory mode 
(not VFO) Memory number do not change wile in USB/LSB but do in all other 
modes. I have checked the 3V lithum batter it measures 3v but I do not know 
how old t is ?? Wonder if this could be a corupted CPU program like with the 
ICOM 751/735 ?? Tom N1TQ