Partial blank image/white spots (no repeating pattern)

FRU

Action

 

 

Toner cartridge (not a

Remove the toner cartridge assembly, and gently shake the assembly to evenly distribute

FRU)

the toner.

 

Check to make sure that the laser light path is not blocked.

 

If toner cartridge is low, then try a new one.

 

 

Paper (not a FRU)

Make sure recommended media is being used.

 

Check the media settings in the printer driver. A heavier media may require higher heat to

 

properly fuse.

 

 

Variation in image density horizontally across page

FRU

Action

 

 

PC Kit (not a FRU)

The charge roll may have an unbalanced force against the PC (photoconductor) drum.

 

Try a new PC Kit.

 

 

Transfer roll

Note: Do not touch the transfer roll except at its ends. Place a sheet of paper over the roll to

 

prevent damage from finger oils or hand lotion.

 

Check the springs in the left and right transfer roll bearings. The bearing assemblies should

 

support the transfer roll, applying evenly distributed forces to the PC drum.

 

Replace the transfer roll assembly if the springs or bearings show signs of damage, or

 

fatigue.

 

Inspect the transfer roll for signs of wear, damage or contamination.

 

Replace as necessary.

 

 

Poor fusing of image

 

 

FRU

Action

 

 

Fuser

The fuser may not be operating at the proper temperature to fuse the toner to the paper.

 

See“LVPS/HVPS service check” on page 2-25for more information. Try changing the

 

setting to heavier paper or even card stock.

 

 

Media (not a FRU)

Make sure recommended media is being used.

 

Check the media settings in the printer driver.

 

 

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Image 58
Dell 2330dn Partial blank image/white spots no repeating pattern, Variation in image density horizontally across