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Hi all.I got an old royce 1-632 ssb radio that I like very much but have a question to throw out if anyone has any ideas.It has relay switching and everytime you key and unkey there is a sharp pop that comes through the speaker(quite annoying).Anything I can do to quiet this?

JUST WONDERING IF ANYONE EVER RAN INTO THIS PROBLEM WITH THEIR 2950.WHEN TRANSMITTING,THE DISPLAY LIGHTS DIM WITH THE MODULATION AND THE AUDIO GETS GARBLED.IT ACTS LIKE IT IS STARVING FOR POWER BUT I PUT IT ON MY 20 AMP POWER SUPPLY AND IT DOES THE SAME THING.ANY CLUES?

Hello all.I have a radio problem that's driving me crazy.The radio is an old royce am/ssb model 1-632.When I got it,I found the 2sc1945 final transistor to be bad.So I replaced the transistor and still no transmit.When I switched from AM to usb the transistor started smoking.The radio has push...

I have an old courier centurion 23 channel am/ssb base.The radio works good on am but is totally dead on ssb.Any ideas?

Got a siltronix 1011d and it seems that the previous owner had changed the 10 meter portion to the 11 meter free band.Does anyone have a clue as to how to restore this? I checked the specs on the radio and the original crystals are present.It would be really nice to have both the 10 meter and...

Can you by-pass crystal trimmers with "respectable" results? I have a rig that someone got into and twisted all the crystal trimmers out of whack.Since I don't have a frequency counter on hand I was wondering if I could just pull and by-pass the trimmers and let the crystals do their thing.I...

Just bought an old sears roadtalker 40 ssb mobile(old analog dial).The problem is with the audio.When I key the mic there is a short delay before it starts modulating.The same is true for the receive audio,When I un key it takes a second for the receive audio to come in.I tried the PA and the...

Just thought I'd share this with all you folks.Wanna see a true k-mart blue light special microphone?I made this from a real k-mart blue light.It has the head of a d-104,the amp board is from a turner hand mic and is switched by a 12v relay controlled by an old computer game joystick.I put 12v...

Anyone know how to put a variable power output on a uniden pro 810e base?

Just got a uniden pro 810e off ebay and it needs some help.The radio transmits and receives on am and transmits on ssb but does not receive on ssb.Any ideas?

I got this amp from a guy who knew nothing about it and I'm trying to find out a little more about it.It seems to be some type of home brew amp with no brand name on it.It holds 10 tubes.Looks like 4 driving 6.After a lot of research on the web,the closest thing I can compare it to is the d&a...