MX-5070N very intermittent 3/4 voids

**copiertec** · 09-23-2022

Originally Posted by bigdaddyooo

Update #2

Tried all of the above plus MFP pwb and PCU pwb. Still NOT fixed. WTH? this is a dilly. I did however go almost a full day without a half copy or print.

Is it happening on color, bk or both when this happens? I know this post is getting long but did you check the wiring harness' to make sure they are not pinched by the factory tie wraps being too tight?

**bigdaddyooo** · 09-26-2022

Originally Posted by copiertec

Is it happening on color, bk or both when this happens? I know this post is getting long but did you check the wiring harness' to make sure they are not pinched by the factory tie wraps being too tight?

This is what we are going to do next. TY