News classification __
Prints only tens of pages
Ask:
HP 2700, customer feedback prints only tens of pages to hundreds of pages instead of 6K
Answer:
HP must be turned off, or after taking the old drum out, do not install new drums, let the machine idle.
If you don't do this, you will write the last used information to the new chip.
If it is a chip Bad, will directly prompt the error of 10.0000, instead of playing hundreds of.