C253 No power

[Haroldbfix]

Actually the machine will light up for a couple of seconds and then power down, after that its dead,no LED's no light just dead. Any ideas?

[laserman06]

	Quote:			Originally Posted by Haroldbfix
	Actually the machine will light up for a couple of seconds and then power down, after that its dead,no LED's no light just dead. Any ideas?

My first guess would be NVRAM, or HVPS.

[bowser]

have a c250 doing this and it is the MFP board.
have changed mfp and problem gone.display comes up for apx one minute and then dies. powering off ond on repeats problem.

[doma873]

Have had NVRAM do this before. I would try it first the look at board..

[Frostwolf]

	Quote:			Originally Posted by laserman06
	My first guess would be NVRAM, or HVPS.

You could try the NVRAM recovery firmware.

Worked for me before. There was a setting somewhere that had to be done or the machine said it was generic and a better looking boot screen came up. Can't remember which dip setting it was.

[Rene]

I also thought of a NV-Recovery first but my informations are that there is no NV-Recovery Software for the C253 series available??
I would be happy to get this software!!

[fixthecopier]

Same problem on a bizhub 250 and swapping the NVRAM fixed it.

[Rene]

Swapping the NV-RAM will fix it for sure but my informations are that there is no NV-Recovery Software fore the C253 available...
If my infos are wrong please let me know

[Frostwolf]

	Quote:			Originally Posted by Rene
	I also thought of a NV-Recovery first but my informations are that there is no NV-Recovery Software for the C253 series available?? I would be happy to get this software!!

Sorry Somehow I mixed up the models. I have had to use the nvram recovery chip on the c250 not c253. Again sorry for mixup

[ni311]

It's from the NVRam. There is a tool that writes to a CF card the files to reset the NVRam. The copier will keep all the counters but you have to do all the steps from the installation.