SP1000 with blank copies after new toner

[mrwho]

These machines are Samsungs!

Can you tell me what's the Samsung model equivalent to this machine? Maybe the Samsung manuals can tell me more about this problem...

[Leif]

[mrwho]

Blank Copies
Possible Cause
(...)

Been there, done that.

[Leif]

well, then you have a flower stand

[banginbishop]

i've had no end of trouble with these POS - straight from the box there crap! Every time its been the same thing main pwb. Its a bit*h to strip down and the value of the m/c is scrap value anyway.

I've had: sending problems - main pwb
White banding - main pwb
receiving problems - main pwb

they are crap - another reason why i hate samsung products - WTF did ricoh stick there name to it?

yeah i hate these with a passion!

[mrwho]

Problem solved while I was on vacation. Turns out that the main board that was sent to us from another machine also had the same problem. Ricoh sent us another complete machine to try parts out, and the main board from that machine worked fine.

Thank you all for your replies.

[secretweapon23]

hi,
have you tried to calibrate the scanner? If all of the things that said above are already been done. The last sort of act is try to do Gen. Init. then reboot the machine and try to test print(setup). check if still blank.

[secretweapon23]

Oops sorry, not read the last post....
One thing more, is only the mainboard have the problem?

[mrwho]

Apparently yes. When I swapped the first mainboard (the one I didn't know was broken) the problem didn't go away. But when my colleague swapped the second mainboard, the machine worked okay.

[secretweapon23]

Thanks for the reply...

[TonerMunkeh]

These machines are horrible little things. I've had one that sat there and said "Waiting File", did nothing else until I changed the main board. What a bitch.

[banginbishop]

These m/c's are the 1224s little brother - burn the bast*rds all of em!