minolta cf 2002

[china]

Have you changed the laser glasses?Maybe the glass shift.

[cristian]

minolta cf 2002

1. IU life :C,M,Y : 433 M
Bk: 165 M
I have make a new copy, as you will see , the same problem remain.M and Y remains , Bk and C goes south hunting whales.
What is the logical connection between the IU life and a deplacement of 2 colours with the same precise and mathematic distance ?
For the green test you will see that yellow remain, and blue goes down with 5 mm.Same as magent who remain and Bk goes down also with 5 mm.
2. What is the logical connection between the scanner glass and the up mentioned problem ?If there are a glass for each colour , OK...but there are only two colours goes down...

[mrwho]

You have a valid point there, I can't find any logical connection (although I saw several malfunctions that defy logic).

If I had to bet my money - and I won't! - I'd do it on a total clear and factory settings recall. If you have the chance, try another machine board and/or nvram with just one copy to see what happens.

PS: And don't forget to smack that customer of yours on the forehead!

[pepper38_cnd]

OK since your not going to answer my questions, I'll answer yours, if you have a customer ( really dumb one ) who decided to re-chip their own IU's and they got 2 chips mixed up they could actually put the IU's in the wrong place. ( Of course they would never admit to this). If this was the case then at least 2 IU counters would be showing new and when asked to print green you would get most likely blue. Also you would definitely get a Toner density error which you have and a color registration error which you have and your registration for those 2 colors would be off the same amount, and be unadjustable.

I know this is far fetched, and that is why I asked 2 simple questions first, before making such a stupid suggestion.

[dudley]

remove the transfer belt and clean the AIDC sensors. The front sensor aligns the magenta /yellow and the rear aligns the black and cyan. Also cleck that the slide plate that covers the sensors is being opened by the white lever.

This will give you P codes and misalignment that you have discribed

[time2fly]

remove the transfer belt and clean the AIDC sensors. The front sensor aligns the magenta /yellow and the rear aligns the black and cyan. Also cleck that the slide plate that covers the sensors is being opened by the white lever.

This will give you P codes and misalignment that you have discribed

Wow finally someone got it right, I would even go as far as replacing that unit. Pepper does have an interesting thought but it seems to me that one would have colors mixed together if the IU's got mixed up.

[mrwho]

remove the transfer belt and clean the AIDC sensors. The front sensor aligns the magenta /yellow and the rear aligns the black and cyan. Also cleck that the slide plate that covers the sensors is being opened by the white lever.

This will give you P codes and misalignment that you have discribed

That's a very interesting info! Although I always knew what those sensors did, I never imagined that the front sensor and the back sensor aligned different colors.

Although I wasn't the one with that problem, thanks very much on the insight. One question, though: does that also apply to more recent Konica Minolta machines (C450, C250, etc)?

Cheers!

[dudley]

Yes it applies to all of the machines from the 2001- 650

[ASIM44]

I have a installation problem with a colour minolta cf 2002 in windows xp.plz help me.if some one have jpg format of installation plz send to me.

[tmaze01]

can u plz briefly discribe where the aidc sensors are

[tmaze01]

i READ YOUR SUGGESTION AND IT WORKED / THANK YOU VERY MUCH. TAYLOR

Wow finally someone got it right, I would even go as far as replacing that unit. Pepper does have an interesting thought but it seems to me that one would have colors mixed together if the IU's got mixed up.