Konica Minolta C280 No Display - Power and Start Button Lights are on

[mearmi]

konica Minolta C280. The main power is still on in the machine but its like the power switch near the lcd on the right hand side has been turned off. But if you do press that button tge light near it goes orange then when you press it again it goes blue, but nothing comes back up the screen still black.

Please advise.

Thanks

[copyman]

Solution
PROBABLE CAUSES:
1. NVRAM is not securely installed.
Reseat the NVRAM.

2. MFPB (PWB-MFP assembly) failure.
Replace the MFPB board (p/n A0ED H020 06 for the bizhub C280/C360 and p/n A0ED H021 02 for the bizhub C220).

Also check that memory mods are seated.

PM me if you need anything for this model. I have 2 working machines that will part out.

[zoool]

try to change dimm memory. it's help me

[ck1]

try to change dimm memory. it's help me
same with C253 ?

[zoool]

same with C253 ?


noo only c220 series and 223 series have that same dimm

[Hansoon]

If you cannot find them, PM me. I have here in Germany several still in stock.

Hans