Hello..
I recently got a Teaberry Ranger T..this radio had its final and driver missing and I installed the pair from a TRC451..
This radio is a charm receiving..it pickups signals where my SDR928 doesnt!
My problem is theres a low crackle and pop sound on CB and PA mode..I replaced several caps around the audio ic but its still the same..also if I turn squelch to around 9:00, there a loud rumbling static sound..if I continue to turn, that static goes away but squelch doesnt work, RX signals passes through..thank to another thread here, I found the schematic..so were should I troubleshoot first?
I recently got a Teaberry Ranger T..this radio had its final and driver missing and I installed the pair from a TRC451..
This radio is a charm receiving..it pickups signals where my SDR928 doesnt!
My problem is theres a low crackle and pop sound on CB and PA mode..I replaced several caps around the audio ic but its still the same..also if I turn squelch to around 9:00, there a loud rumbling static sound..if I continue to turn, that static goes away but squelch doesnt work, RX signals passes through..thank to another thread here, I found the schematic..so were should I troubleshoot first?