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G6token
05-08-2018, 06:10 PM
Having some background trouble on a C552. Would figure one of the boards are malfunctioning. Not sure which one.

Phil B.
05-08-2018, 06:56 PM
Having some background trouble on a C552. Would figure one of the boards are malfunctioning. Not sure which one.

why look at the BOARDS and not the IMAGING SECTION of the machine?

check drum and developer for the offending color!

G6token
05-08-2018, 07:01 PM
why look at the BOARDS and not the IMAGING SECTION of the machine?

check drum and developer for the offending color!
I replaced with a brand new black drum. All of the u it’s were fairly new up to this issue. Will try changing the color drums n DV

Phil B.
05-08-2018, 07:19 PM
I replaced with a brand new black drum. All of the u it’s were fairly new up to this issue. Will try changing the color drums n DV

you need to start thinking LOGICALLY ... Dev unit put toner ON the drum... START THERE!

allan
05-08-2018, 08:20 PM
But it must be a board. Its always a board. :confused:

Post a better sample. Print halftones.

Phil B.
05-08-2018, 08:23 PM
But it must be a board. Its always a board. :confused:

Post a better sample. Print halftones.


IMHE it always seems to be a $3 part.

G6token
05-09-2018, 03:06 PM
Imhe?

Phil B.
05-09-2018, 08:17 PM
Imhe?

In My Hours of Experience

Phil B.
05-09-2018, 08:18 PM
In My Hours of Experience

30+ years

Tech Helpdesk
05-10-2018, 04:57 PM
You could get a genuine Techie out to sort it for you

allan
05-10-2018, 05:56 PM
Imhe?

half-tones?

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