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MCS2000 Fail code 01/79
Posted: Tue Mar 13, 2007 10:08 am
by 123
MCS2000 with a fail code of 01/79 Anyone know what this means & how to correct the problem?
Posted: Tue Mar 13, 2007 1:49 pm
by K4RUR
Hi,
Right out of the service manual:
FAIL 01/79 External Emergency switch has been pressed while radio is off
Possible source- Emergency Power Up is not enabled in the codeplug
Hope that helps.
Lowry K4RUR
Posted: Tue Mar 13, 2007 3:07 pm
by wavetar
Is the jumper plug plugged into the bottom of the radio? It requires pin 9 to be shorted to ground. The normal jumper goes to analog ground pin 4, but I've also seen it go to digital ground pin 10.
Todd
Posted: Tue Mar 13, 2007 4:38 pm
by 123
Solved, thanks guys.
Posted: Wed Mar 14, 2007 2:38 pm
by K4RUR
Glad I could help!
Lowry K4RUR