[Premium-Rx] Problem with RA6790/GM

Dan Rae rae4 at ix.netcom.com
Wed May 5 10:33:07 EDT 2004


Damien,
You don't tell us what filters are fitted in your radio, but with those 
5 BITE failures it sounds like there are 5!
The information about installing filters can be found in section 2, page 
2-7, of the handbook which is now on the web site. The main thing is to 
be sure that the FL1 slot (the one nearest to the power supply) contains 
either a symetrical 3.2 kHz filter or the one for LSB, if separate ssb 
filters are used.   If this is not done BITE will fail.

As far as returning it goes, that's your decision to make!  But when 
working well it's a good radio.
Regards
Dan ac6ao / g3ncr
 
Damien Vale wrote:

>
> Initially I found it would only operate on AM, and also no bandwidths 
> could be selected.  Running the BITE test I get faults 31 to 35 
> inclusive, indicating there is a problem with the filters. I've pulled 
> each one out and cleaned the contacts and sockets, and also inserted & 
> pulled each filter a few times so the friction helps to clean them 
> also. However the faults persist.
>




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