10 Jun
2008
10 Jun
'08
4:29 p.m.
Alexandre Souza wrote:
I do have the troubleshooting guide "HP LaserJet 1 1D II IID III IIID
IIP IIP Plus IIIP 2000.pdf" if you can't find it elsewhere. I downloaded
it back in '04.
John :-#)#
--
John's Jukes Ltd. 2343 Main St., Vancouver, BC, Canada V5T 3C9
Call (604)872-5757 or Fax 872-2010 (Pinballs, Jukes, VideoGames)
www.flippers.com
"Old pinballers never die, they just flip out"
I was printing
on my IIISi tonight and, between jobs, it switched from
working normally to displaying "50 SERVICE" (with the "50" flashing)
and not accepting print jobs.
This is one of the most common problem in the II and III series.
Usually a broken fusor lamp or problem in the AC Module. In the II/III
it is ALWAYS the small thyristor in the AC module. You can use a
TIC106 in its place. Open the printer, fool the door sensor and
measure 120 VAC (or would it be VDC?) on the fuser's terminals. If you
don't have the 120 V(d?)AC, the AC module is broken, just change the
main thyristor.
There should be a service manual on emule...