Question about Uniden Radio Communications
I have an HR-2510 with no recieve or transmit.Hooked it up to an A-99 showed no recieve at all.No sound through the speaker.Hooked it up to a dummy load and keyed it showed no transmit power at all on the meter.All other functions work as they should.Any information at all for repair would greatly appreciated. Thanks! Darrel
Steve .. The 2510 doesnt come with an external speaker connection.. Please show me where it states that you have to have a license with the FCC to work on the radio 11 or 10 meter ham etc... transmit or otherwise??? Please
Posted on May 08, 2015
Since you didn't say if you have ever used this radio successfully before, I have to assume it is "new to you" and that you have never seen it work or used one like it before. Start with a few basic settings below:
Turn Squelch to minimum.
Set RF Gain (if present) to maximum
Set Mode to AM or FM
Set volume to 1/3 up
Connect to 50 ohm dummy load.
Turn power on. Hopefully you hear static. If not, try SSB or FM. Still nothing? Try connecting to an external speaker.
Chnage back to AM or FM mode. Key mic check & for transmit indicator. If none, change mic or manually short the PTT contacts in the mic or at the radio to see if it can be made to xmit.
If no xmit - insert SWR meter between xmitter and dummy load. Try to xmit on AM or FM again while watching SWR forward power, if none indicated, xmitter is probably defective.
Replacing parts in a xmitter is not recommended. You'll need an FCC license and a fair amount of expensive test equipment to test repairs, set power levels and deviation and perform an alignment to be sure you aren't causing interference on other frequencies and bands.
You'd be better off bringing it to a radio repair shop for repairs and an alignment.
Posted on Sep 29, 2009
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Posted on Jan 02, 2017
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