Replacement CMOS RTC Battery for HP Pavilion G6000 DV4 V6000 G6-2000 by PCRepair

so welcome to this video i'm going to change the battery of a hulu packet pavilion g6 notebook pc it's not a main battery but it's this one it's uh battery for the clock so the first thing we have to do is to be sure that this is switched off so we we switch it off and then we take out the power cable we turn it around and we take out the battery this machine has a screw in the middle so we open that one and we get access to the hard drive and we can remove the hard drive be careful and we remove the error am read access memory careful and the next thing is to remove this one i think it's some kind of um ready comic communication the wifey or i'm not sure what it might be i'm not sure what is it this is but it has to be removed we take out this screw and we see that this is a short screw you need to remember that we use a short screw here when we put it back in be careful with this ther