[Misc] LaserJet MFP M570dn black screen

[kaborwen]

I have LaserJet Pro 500 MFP M570dn staying black screen. When I switch on, the screen remains black and the fans continue to run. After between 30mn ~ 60 mn it resumes an initialization and it is at this moment that the screen is displayed and everything works; Scan, copies and prints. What can it be please.
Thanks.

[theengel]

Re: LaserJet MFP M570dn black screen

I would guess the formatter. You might try popping it in the oven for a little while.

[kaborwen]

Re: LaserJet MFP M570dn black screen

I would guess the formatter. You might try popping it in the oven for a little while.

Thanks for replay.
I would try and let you know.

[kaborwen]

Re: LaserJet MFP M570dn black screen

I would guess the formatter. You might try popping it in the oven for a little while.

I do that, but its same.

[theengel]

Re: LaserJet MFP M570dn black screen

I would replace the formatter, then the screen, then the DC controller.

[Phil B.]

Re: LaserJet MFP M570dn black screen

I do that, but its same.

how high did you set the oven for? try 500... naw just kidding.