Batboard

I know 800MHz conversion would be mucho effort, but......

Has anyone a copy of the schematic for U201, the VCO module from a Maxtrrac HLF 9122A RF board? It's the one with the Pin Shift talk around option.

I want to try my luck rubbering the VCO up in frequency to just below 900MHz.

Lee
60HzEE

If I remember, the schematic just shows a box representing the VCO in my books.

Yes, that's the problem. The service manual just shows it as a 'factory module'.