Hi
I have a brand new LC1390N (80 watt) that completely lost power-
the in machine gfci circuit switch- or the "master switch of power supply" in the back of the machine immediately flips it off when plugged in.
I going to replace the fuse right next to the main power in the back? I have replaced the power supply and it still does not power on.

so- I am doubting the fuse is the issue- but will replace tonight,

trying to narrow down my problem- worried it is a short somewhere in the machine - if anyone has any thoughts- much appreciated!
thanks
Sonja