I have a manual for WM2501 HV that I used. Customer had no input on display, when spinning the drum manually I got the lights on the display and the PF. Generally with LG when I get this, and we have power, I check the board. The LED on the board as dark, so I decided main PWB was bad.
After checking fittings and making sure power was going to the board, I assume I am correct. But was wondering if maybe this mode is vastly different from the 2501?
Is there a pdf manual out there?