| Author |
Message |
    
Speccb
| | Posted on Sunday, October 13, 2002 - 12:34 pm: | 
|
when I received this radio it had no tx or rx. I soldered some joints an now I have tx an rx, but when I press the key I get a high dead key an it squeals |
Taz
| | Posted on Sunday, October 13, 2002 - 2:20 pm: |
|
ok,
im assuming its the mic. try rewiring it or try a different one. |
Speccb
| | Posted on Sunday, October 13, 2002 - 4:02 pm: |
|
TAZ appreciate the come back. found the solution to the squeal. I kept pressing the board on the component side, every thing returned to normal. I tighten the three screws an the unit is working properly. Thanks |
Taz
| | Posted on Sunday, October 13, 2002 - 7:06 pm: |
|
hmm, well there you go.
good job
Taz |
Speccb
| | Posted on Tuesday, October 15, 2002 - 7:08 pm: |
|
tristar 120:has a 2 watt deadkey, but when you try to audio into it,deadkey drops back an the audio gets garbled. changed the final,got same results. |
Taz
| | Posted on Tuesday, October 15, 2002 - 10:24 pm: |
|
hmmm, im not a tristar enthuseisest. but 307 could probly tell ya! |
Bigbob
| | Posted on Tuesday, October 15, 2002 - 10:25 pm: |
|
Retune the final matching coil,the last one with a slug in it,if that don't work then possibly your main modulator transistor is shot. |
|
