MPc300 Touch Screen Alignment

**Llama God** · 12-12-2013

Hi!

Has anybody had any issues with the touch screen alignment on the MPc300s going out? The customer calibrated the screen and it was fine, however they had to turn it off and, on powering it on again, the alignment had gone out again.

They use this with ELP-NX so it's a big problem for them!

I'm tempted to change the screen, but I've also checked for firmware updates and technical bulletins and there are none.

Thanks in advance,

Chris

**slimslob** · 12-13-2013

If there other settings, like the date and time, being cleared following a power off, I would say the NVram or at least the battery for the NVram.

**jonhiker** · 12-13-2013

probably a flaky touch screen, we've had a few of those.

**Llama God** · 12-13-2013

No, it's just the screen. I've ordered one.

Thank you!

**ruben** · 12-13-2013

Is it me, or is the C300 a bag of wank? Crappy hinge, crappy screen, waste toner box sealed, etc...

**Zeldaman** · 12-13-2013

Hi there!
Ruben, take a look at the "Griffin" /MPC-305, it´s worse!!!
Greetings...

**Llama God** · 12-13-2013

Originally Posted by ruben

Is it me, or is the C300 a bag of wank? Crappy hinge, crappy screen, waste toner box sealed, etc...

An arse of a rebadged Brother.

joshuadenmark · 12-13-2013

Originally Posted by ruben

Is it me, or is the C300 a bag of wank? Crappy hinge, crappy screen, waste toner box sealed, etc...

Think this model is ok, giving no nightmares at all and as zeldaman say, nothing is so worse that it can't get alot worser (sorry my bad english)

joshuadenmark · 12-13-2013

Originally Posted by slimslob

If there other settings, like the date and time, being cleared following a power off, I would say the NVram or at least the battery for the NVram.

I don't think the NVram have any battery, then it would be impossible to transfer the NVram from one board to another, think this is an all-in-one chip, like a flash memory.

**Llama God** · 12-13-2013

Originally Posted by joshuadenmark

I don't think the NVram have any battery, then it would be impossible to transfer the NVram from one board to another, think this is an all-in-one chip, like a flash memory.

No, but there'll be a CMOS battery somewhere that powers it, otherwise the clock would reset if it was powered off.