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SP50 almost dead
Posted: Sun Mar 25, 2007 11:10 am
by arlojanis
I have a UHF 10 channel SP50 that gives a high pitch beep, then a low pitch beep at turn on. After the beeps, the radio is very dead. Any ideas about problem?
Posted: Mon Mar 26, 2007 12:12 pm
by meech
Make sure your volume pot is sunk well. Then check your capacitors around the solder points of the vol pot.
Posted: Tue Mar 27, 2007 5:07 am
by arlojanis
Sp50 is dead as in no RX, no TX, no LED's. Both crystals are OK. Will not read or take a write.