Recent content by Matthew Zepess

  1. M

    Best cpu upgrade for laptop

    Hi, I have a Toshiba Satellite L675-s7015, Its sorta old but still works nicely for pretty much any basic task. Im going to have to switch out the dying cpu fan soon aswell as solder in new audio jacks and usb ports so i thought it wouldnt hurt to see what sort of cpu upgrade i can find. So...
  2. M

    Connecting a subwoofer to a stereo amp

    My setup is a old technics amp running a pair of nova 15s. it doesn't have a woofer output and it probably doesn't need one... But for the sake of experimenting, how would I plug a non powered woofer? Would I be able to bridge the left and right positive and negative and then run that to the...
  3. M

    Using a laptop charger with a different amperage

    I bought 3 dell branded laptop chargers for cheap at a yard sale. They all have a different look, but all have the same specs which are 19.5v 3.34a My laptop is a dell latitude e5420 and came with a charger that is 19.5v 4.62a, Will using these chargers put any stress or cause any effects to my...