01-10-2026 03:58 PM
MF665Cdw will not print blue. All the reds are muddy. Black is either washed out, or over exposed when manually adjusted to 85-100%. Blue never is blue, and green is light. All 4 toners show 95% remaining as these are brand new with zero page count.
*Attempted to do a "color correction" by printing a "color shift" / "color mismatch" alignment page to perform said function.
*Printer will not print an alignment or color test page!
*It fails the color correction procedure!
Printer was purchased 1/10/25, and has the latest firmware updates "confirmed". Have pulled all cartridges and bumped/shook as recommended in FAQ. As a last-ditch effort, restored to factory default, and started initialization from scratch. Updated firmware again, power cycled several times. Still no resolution. MANY THANKS!
01-21-2026 11:18 AM
I am having exactly the same problem… I got the printer 2 days ago and it has been like that out of the box. The color mismatch correction procedure also doesn’t print any page, even though it tells me it’s performed successfully.
01/20/2026: New firmware updates are available.
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