google is your friend, cute, even young kids can google, and do.
the 2nd answer is RTM, HP book tells this act.
called SERVICE manual, seen here, at hp.com
https://support.hp.com/us-en/product/hp-...
read page 33, and bingo it was in the manual all along,
RTM can work most the time for HP and dell for sure. others, NOT SO GOOD. on doc.s
thanks for bluffing and vedio reference is good than reading pdf. mind ur business
×
33 views
Usually answered in minutes!
×