Battery removal to bypass cartridge expiry
What are the steps to remove the internal battery in a HP Officejet Pro
Is this a good question?
mj. below is a link to show how to access the cmos battery on the HP Office jet Pro 8600, hopefully it will be similar enough to your model 7500 to be of help. Good luck.
I hope this helped you out, if so let me know by pressing the helpful button.
Was this answer helpful?
Past 24 Hours: 1
Past 7 Days: 12
Past 30 Days: 47
All Time: 680