unknown

asked Aug 18, 2003 at 2:04am
Canon Canon LBP 4

error code

could some one please help me with my canon LBP 4
printer, it has "service code 81" on the screen
and will not print. what could be the problem and how can i fix it. it was working befor i moved it into another room.
thanks graeme
I'm guessing your error is 8F-81. Which is a parity error while communicating between the video board and the DC contoller.
You may have a loose connection between the two boards, poor solder joint on the board where the cables connect, or one of the boards is faulty.
by Printx on Aug 20, 2003 at 3:38am Add comment