Spectra fail code 01-90

KitN1MCC · Post by **KitN1MCC** » Thu Jan 12, 2006 3:05 pm

i have a customer with a spectra that has error code 01-90 pop up and Flash a Funny looking a7 across the Screen now and then. he power cycles the radio a few times and it is fine

any idead

adfradiotech · Post by **adfradiotech** » Thu Jan 12, 2006 10:10 pm

Hi,

Is the radio being operated as a base or mobile. The power may be
right on the edge or possibly a poorly seated command / MLM board.

Check to ensure the operating voltage is good.

Re-seat the command and mlm boards.

Hope this helps.

chartofmaryland · Post by **chartofmaryland** » Fri Jan 13, 2006 3:53 pm

If its a mobile the main Power pins going into the drawer can widen to the point the feed pin doesn't make contact anymore. Had my A4 T83 spectra do the 01-90 when it keyed up and then cycled power.

CoM

KitN1MCC · Post by **KitN1MCC** » Fri Jan 13, 2006 4:55 pm

yeah i was gonna check those and the cables as well as maybe resolder the pins on the control hea d