attachments DO NOT require approval form admin....
the FAQ'a outline the requirements for posting images/attachments
https://www.copytechnet.com/forums/f...b3_attachments
attachments DO NOT require approval form admin....
the FAQ'a outline the requirements for posting images/attachments
https://www.copytechnet.com/forums/f...b3_attachments
Yep.. however I inspected connector under the stereo microscope and it looked normal, all contact apparently behave as they should.
perhaps the fault is inside connector and invisible, so I hope new main board will solve the problem (or point me to exact cause - it is on its way, to be delivered this week).
Just had a look as I'm sure I remember there being some diagrams. It has Circuit Schematics are under Connection Diagram I believe Section 5.2 there are some other diagrams showing where the output sits around the chasis / unit.
I don't really get involved in board repairs, so I don't know what information might be needed that are missing from these diagrams.
It looks like votlage and resistance for individual components are then listed elsewhere. So I'm not sure if that helps at all.
Under troubleshooting I have the below information:
Bad contact on OPC - Check terminal to ground of OPC
LSU not working - Check LSU connector
Not working developing bias voltage on HVPS - replace HVPS
So you are looking at the second section, which is replace LSU/Connector as you checked the connector and that is where the fault seems to be.
I don't think its possible for the mainboard to cause this issue without you getting some other associated error code such as an LSU failure. The only thing loosely related would be if no image is being processed in which case reflashing firmware would fix that.
Could you send me a link with main board schematic diagram? It would be useful if signals are marked, with time diagrams..
Yes...
Board is on its way, will be here tomorrow or after holidays. If the problem doesn't do away, it will be LSU or cable.
As for cable, I will probably be able to repair the existing one (cut off 1cm from ends and remove insulation for connector), but for LSU... not so sure. I haven't dismantle it yet anyway...
most times if other users see the contributor Badge, they are willing to help with manuals and firmware.
any contributions strictly go to keeping CTN up and running.
a good thing is to read the forum rules https://www.copytechnet.com/forums/misc.php?do=vsarules PLEASE note rule #3 ALL requests for manual are to be posted in https://www.copytechnet.com/forums/s...nual-requests/
also please reviews the FAQ's section https://www.copytechnet.com/forums/faq.php
A tree is known by its fruit, a man by his deeds. A good deed is never lost, he who sows courtesy, reaps friendship, and he who plants kindness gathers love.
Blessed are they who can laugh at themselves, for they shall never cease to be amused.
I don't reply to private messages from end users.
Bookmarks