ld433b with 670 code

[Guest]

at turn on screen comes up then error signal minute later error code 670.
exchanged controller and tried to update firmware.
any ideas?

[Scott_Lewis]

Reseat all the connections on the BCU board. Swap it out if still fails.

[TonerMunkeh]

Dunno what an LD433 is, could it be an LD533? It's the only model I see near it.

Anyway, as with the 99% of the new Ricoh's, 670 is probably a duff HDD or controller board. That's your first stop.

[nmfaxman]

I am helping on support for this machine locally.
It is an LD 433 or a D019 with no HDD. Just a base model.
Tried firmware and machine still wouldn't boot.
Swapped controllers, IPU board, power supply and BCU.
My question is, are the eeproms machine or board specific?
I can pull them out of another machine but don't want to keep chasing my tail if they won't work in a different machine.

[abqduplicator]

SC 670 code on LS433B

[abqduplicator]

Reply to problem with LD433B that had SC 670 code. The EEprom on the sbu board was the problem. Thanks for the help