TunaKiller
New member
I recently disassembled my RDP-131 to determine the display panel part number for replacement. I reassembled the unit while waiting for the new panel and everything works as before except for the radar function. I get the following image on the screen. Basically just a solid orange circle. If I range out it stays the same. Gain changes the color slightly but it's not picking up any definition. I've checked all the internal ribbon connectors and the 24 pin and it looks like they are all seated well. Any ideas on where to check or what could cause this issue?
