J
Jack Gillis
I have been wrestling with the choice between the Brother HL 2700,
Okidata 5150 and the HP 2550 color lasers for several weeks now. In my
research I came across this link
http://www.epinions.com/content_156222852740 and found this disturbing
info:
- HP uses "smart-chip" technology on this printer's cartridges. The
chips monitor the amount of toner that you've been using, according to
the manual, letting you know in advance when you're about to run out of
toner. In practice, these smart chips act like kill chips. Let me
explain: Say you print a black-and-white page with just one sentence on
the whole page. The black toner cartridge is rated at 5000 pages; every
page you print, the smart chip deducts one page from the cartridge, so
when you check on your toners in HP's LaserJet Toolbox, it shows your
black cartridge as have 4999 pages left. Even if you only printed one
line on that page, you have used up one page of the cartridge's life!
It gets worse from here. Sometimes, you thought you printed just a black
page, but the printer clunks four times after you click print, as if it
were printing a colour page, even though you THOUGHT you were printing a
black page. This happens with PDF files a lot of the time, when
unintentionally the computer thinks the page has colour on it, and tells
the printer it's a colour page even though it isn't. When this happens,
one page is deducted from EACH of your toners, decreasing their life.
I don't like that at all.
Does anyone know if the two other printers have this characteristic?
Thank you very much.
Okidata 5150 and the HP 2550 color lasers for several weeks now. In my
research I came across this link
http://www.epinions.com/content_156222852740 and found this disturbing
info:
- HP uses "smart-chip" technology on this printer's cartridges. The
chips monitor the amount of toner that you've been using, according to
the manual, letting you know in advance when you're about to run out of
toner. In practice, these smart chips act like kill chips. Let me
explain: Say you print a black-and-white page with just one sentence on
the whole page. The black toner cartridge is rated at 5000 pages; every
page you print, the smart chip deducts one page from the cartridge, so
when you check on your toners in HP's LaserJet Toolbox, it shows your
black cartridge as have 4999 pages left. Even if you only printed one
line on that page, you have used up one page of the cartridge's life!
It gets worse from here. Sometimes, you thought you printed just a black
page, but the printer clunks four times after you click print, as if it
were printing a colour page, even though you THOUGHT you were printing a
black page. This happens with PDF files a lot of the time, when
unintentionally the computer thinks the page has colour on it, and tells
the printer it's a colour page even though it isn't. When this happens,
one page is deducted from EACH of your toners, decreasing their life.
I don't like that at all.
Does anyone know if the two other printers have this characteristic?
Thank you very much.