WPXS472
Member
I have a couple of LPE200's I am trying to convert to Amateur use on 900 MHz. I followed the instructions I found elsewhere on the 'net and modified the VCO. Afterward, I get a VCO unlocked message upon power up. That makes sense because the radio still has commercial frequencies programmed. I made a .SC4 file per the instructions in the article, placed it in the PERS folder in Programmer, programmed a few 900 MHz ham frequencies. I still get a VCO unlocked message. Just to check, I took another radio that didn't have a modified VCO and programmed it with the same frequencies and it doesn't give the VCO unlocked message. So, it looks like Programmer isn't using the .SC4 file. I checked the box that asked about using .SC4 files. Do I need to put it in some other location?