Hi Marc,
Well, it is certainly resolvable <smile>. The hack does work andhas been repeated numerous times. I'm not sure I would replace the lasermechanism, though, without knowing how to realign it.
Mark
At 04:39 AM 12/27/2014, you wrote:
Hi Mark
The situation here is still the same.
The diags given by the service manual don't helps a lot... after havingverified all connectors (and particularly the roller's wire), thingshaven't changed. The usual suspects are : optical block, High voltagepower supply, PC Kit... I think I would be able to write maintenanceguides for Lexmark :-))). I would have felt more comfortable with a realmaintenance guide, indicating voltages and signals patterns. Or even asimple schematic.
As the sum of most of the parts is higher than the cost of a whole e260on eBay, I'll buy a "new used" one that will gave me all I needin term of spare parts. And if the problem is the PC Kit itself, I willprobably "offer" a modified e260 to my Radio club :-) (firstlaw of Lavoisier and hacking : nothing can be lost, everything can betransformed :-D )
Thank you for the time you spent and your help. I'm stilloptimistic, this small problem will be solved.
Marc f6itu
De : Homebrew_PCBs@yahoogroups.com<Homebrew_PCBs@yahoogroups.com> de la part de Mark Lermanmlerman@... [Homebrew_PCBs]<Homebrew_PCBs@yahoogroups.com>
Envoyé : vendredi 26 décembre 2014 20:58
À : Homebrew_PCBs@yahoogroups.com
Objet : RE: [Homebrew_PCBs] Re: DLP MCU version troubleshooting,help needed
Marc,
Did you get it working?
Mark
At 11:14 AM 12/25/2014, you wrote: