Faint yellow back ground

[nezzy2120]

I have a Faint yellow back ground on a Konica Minolta C550

[Synaux]

Re: Faint yellow back ground

Have you replaced the yellow imaging unit?

[Copier Addict]

Re: Faint yellow back ground

Have you replaced the yellow imaging unit?

I second this suggestion

[occus]

Re: Faint yellow back ground

or try to set background voltage to minus... 2-3... have a look on the life time, is the unit not over the half live try it. save money

[nezzy2120]

Re: Faint yellow back ground

I turn down the back ground voltage it worked

[donrushs]

Re: Faint yellow back ground

or try to set background voltage to minus... 2-3... have a look on the life time, is the unit not over the half live try it. save money

what are the procedures to set background voltage to minus ....2-3? i am an end user and not a technician.

[donrushs]

Re: Faint yellow back ground

I turn down the back ground voltage it worked

what are the procedures to turn down background voltage? i am an end user and not a technician

[Synaux]

Re: Faint yellow back ground

what are the procedures to turn down background voltage? i am an end user and not a technician

We are not here for helpless end users; however, I will tell you that the setting is in service mode and if acquire a service manual, you should be able to find it easily.

[donrushs]

Re: Faint yellow back ground

We are not here for helpless end users; however, I will tell you that the setting is in service mode and if acquire a service manual, you should be able to find it easily.

just saw the settings, but dont know how to play with them,and remember english is not my first language

[Synaux]

Re: Faint yellow back ground

just saw the settings, but dont know how to play with them,and remember english is not my first language

...

To make the background level foggier, decrease the setting value.
To make the background level less foggy, increase the setting value.
^ Regardless, of your understanding of English, simply play with the numbers--you can always change them back if they do not work.

[donrushs]

Re: Faint yellow back ground

...

To make the background level foggier, decrease the setting value.
To make the background level less foggy, increase the setting value.
^ Regardless, of your understanding of English, simply play with the numbers--you can always change them back if they do not work.

okey, i get you, but for my problem,i guess the problem is on the board and need to be replaced, the technician tried to fix the board and all the problem started.