The Defpom Forum, for RadioMods, S&M Software and Music by The Defpom

i have a good multi meter and a good heat controlled sodering station, as well as a meter that plugs into the back of a cb to see if its tx or not, thats pretty much it, ill post the numbers once i get back home

asfar as tech goes, i'm pretty much the local one now, the other guy moved, how would i go about testing the audio chip, and i have already got the radio opened up, their seems to be a burn mark near a diode but i dont know if this is from someone in the past working on it or what

Radio Make and Model: uniden pro 510xl PCB Number: PLL Number: Test gear available: antenna meter (one part plugs into the radio and the antenna plugs into this meter) Symptoms: doesnt recieve What is working: lights up, meter moves when the mic is pressed, external speaker What has been tried: new ...