[Misc] irc4080i color problem

[msmy]

Hi,

I have problem to calibrate color on IRC4080i. Attached are the PG6 and PG10.
PG6.pdf
PG10.pdf
calibration.pdf

Please help me to solve this problem.


thankx.

[revenent]

Re: irc4080i color problem

I am not so sure if it is the same but on an iR Advance, when we had that problem we have to replace the respective laser unit. That machine had 4 individual color laser unit and we had to replace 3 of it to resolve the problem. Try getting in a laser unit and see if it helps resolve the problem.

You can also try to execute skew correction initial position adjustment COPIER>FUNCTION>LASER>LD-ADJ-Y/M/C (Not sure if this model has this Service mode or not)

Did you also try executing color displacement correction in user mode?

Physically check as well the belt unit if anything is out of the ordinary