[Electrical] Artifacts on C364e on Screen Panel

[cayyell]

Hi guys

From a perspective of a PC, looks like a dead graphic card or corrupted graphic driver to me.

And yeah, I did swap with a working screen panel and shows the same result.

IMG_20191128_104506_1.jpg

Is there a possible firmware to fix this?

[Synthohol]

Re: Artifacts on C364e on Screen Panel

ok, if you boot to a firmware stick is the screen normal?

[cayyell]

Re: Artifacts on C364e on Screen Panel

ok, if you boot to a firmware stick is the screen normal?

Nope, just done, still the same distortion.

[rrrohan]

Re: Artifacts on C364e on Screen Panel

id unplug the cable at MFPB and reconnect as you have obviously already done it at the touch panel end when swapping panel

[cayyell]

Re: Artifacts on C364e on Screen Panel

id unplug the cable at MFPB and reconnect as you have obviously already done it at the touch panel end when swapping panel

Nope, tried that didn't work as well

[rrrohan]

Re: Artifacts on C364e on Screen Panel

does it still print ok?

[cayyell]

Re: Artifacts on C364e on Screen Panel

I am guessing the mfp is dead.

I forgot check that before I accidentally plug-in a NVRAM reset usb.

So the print looks like this now
SKMBT_C55219112910230_0001.jpgSKMBT_C55219112910230_0002.jpg
both counter and test print. I am not sure because is this the pattern of uninitialized of the machine or what as I dont remember the counter list will look like even tho is uninitialized. But the gradient print is fine and smooth.

[rrrohan]

Re: Artifacts on C364e on Screen Panel

might be lucky and it just be a problem with RAM but id say MFPB