[Misc] Ricoh MP6002

[brunot]

Hi everyone,
LCD screen about 50% is grey but the touch panel is working
Please find an attachment below
Awaiting for your reply and advice
Thanks and regards

220420131777.jpg

[Polarbear]

Re: Ricoh MP6002

Looks to me like there is a fault on the lcd or lcd to driver part of the panel. Remember the touch part is a lose glass overlay that sits on top of the display and would work even if the whole display were to be grey!

I would swop the lcd panel for starters. It almost looks like what some laptop displays do when the ribbon cable that attaches the lcd to the driver board, starts to de-laminate on the lcd side.

[rsyarcia]

Re: Ricoh MP6002

have you tried calibrating the screen?

[Gift]

Re: Ricoh MP6002

calibrating doesn't fix graphic errors - ith either the LCD board or the lcd panel, perhaps an improper connection

[JustManuals]

Re: Ricoh MP6002

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[rsyarcia]

Re: Ricoh MP6002

calibrating doesn't fix graphic errors - ith either the LCD board or the lcd panel, perhaps an improper connection

is calibrating hard to do?I am only asking and i am not saying that it will fix the problem. imho it is better to start from that point when troubleshooting a screen .

[gasior78]

Re: Ricoh MP6002

is calibrating hard to do?I am only asking and i am not saying that it will fix the problem. imho it is better to start from that point when troubleshooting a screen .

OMG! Is this for real??

Forgive me asking, but do you really fix photocopiers or maybe hair straighteners?

Lost for words...

[rsyarcia]

Re: Ricoh MP6002

OMG! Is this for real??

Forgive me asking, but do you really fix photocopiers or maybe hair straighteners?

Lost for words...

you are right i am fixing hair straighteners..do you have one?

[CableGuy]

Re: Ricoh MP6002

I'm assuming you've removed the panel from the machine and rehoused the connectors and those fiddly little FFC cables?