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Search found 4 matches

by Farside
Tue Feb 28, 2017 12:43 pm
Forum: Test Equipment & RF Equipment Alignment
Topic: IFR COM 120B Real Time Clock Fail
Replies: 33
Views: 5292

Re: IFR COM 120B Real Time Clock Fail

well the com120b i had was not fixable in my situation (second hand purchase) . but like a great one once said " all machines eventually fail " i understand age of components but man what a BAD place to store $$$$$options$$$$$ in volatile memory. they tried a few cards from parts units , b...
by Farside
Thu Feb 09, 2017 9:18 am
Forum: Test Equipment & RF Equipment Alignment
Topic: IFR COM 120B Real Time Clock Fail
Replies: 33
Views: 5292

Re: IFR COM 120B Real Time Clock Fail

update , the clock does not keep time. stands still after shut down. date as well . so RTC has failed . so even with a new battery installed i wont be able to reinstall all the lost options ? does anyone know if Custom-Cal can get the options back or another service center that could. i have never r...
by Farside
Wed Feb 08, 2017 8:43 am
Forum: General Motorola Solutions & Legacy Radio Discussion
Topic: To newly registered users: Welcome! Please read...
Replies: 107
Views: 139002

Re: To newly registered users: Welcome! Please read...

Hello Everyone New user here, appreciate the Welcome message , find this forum fairly easy to navigate and not to much nonsense as per other forums iv joined in passed, seems there are some great folks on here. hope to contribute when i can , when iv got an answer ill be sure to help . Your New user...
by Farside
Wed Feb 08, 2017 8:08 am
Forum: Test Equipment & RF Equipment Alignment
Topic: IFR COM 120B Real Time Clock Fail
Replies: 33
Views: 5292

Re: IFR COM 120B Real Time Clock Fail

Hello everyone , when all else fails try Fourms . Thats where im at since finding out Aeroflex was bought by Cobham , no more support for my Com 120B I have lost All options , Possible RTC failure but date , time OK, system passes all tests , even RTC if iv had a RTC failure and lost options am i sc...

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