Question about Canon FAXPHONE B640 Plain Paper Bubblejet

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Copies here and recipients faxes: dark, lined

Copies here and faxes i send are too dark, blotchey, and have fine vertical lines (not from original)
cleaned heads, cleaned glass, changed density (all 3 settings) still have same problem.

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Re: copies here and recipients faxes: dark, lined

How long has the drum been in there?
try this:
1-take out toner, look and see if it is ok. do you see stripes on it?
2- look at the drum are there any black rings on it? ( you did not specify white or black lines)
3- where the glass is on the opposite side ( the part you lifted to clean the glass, look at it standing from the back. you will see a white metal plate with some springs in it if you touch it. this is the reference that the fax has if there is/are a black dot on it it will give you a black line clean carefully. if it is scratched use white out to cover and make white again.

For the darkness try making a copy in photo mode if it is still too dark change drum.

Posted on Dec 07, 2007

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