Refurb / Windows Laptops/Netbook related Asus touch pad/track pad not working.
Asus touch pad/track pad not working.Test method: Press F2 to go BIOS and see.Hardware solution 1st: Reseat both side of ...
Tech repair How to Clean Battery Corrosion?
How to Clean Battery Corrosionhttps://www.bobvila.com/articles/how-to-clean-battery-corrosion/
STEP 1: Protect yourself and your work surface.First, set up a safe place to do the ...
Refurb / Apple products related / Apple Laptops' Diagnostic techniques, tips, howto Apple laptops' / macOS manual hardware test howto: keyboard, sound, scree
Keyboard test: Open and use the Keyboard Viewerhttps://support.apple.com/kb/PH25242?locale=en_US1. Click the Input menu in the menu bar, then choose Show Keyboard ...
Refurb / Windows Laptops/Netbook related Laptop battery is not detected.
Reconnect the battery cable to the system board.If the battery use pins for charging, check the pins first. In some ...
Refurb / Windows Laptops/Netbook related Laptop's trackpad not working.
Mainboard is more likely the issue than defected trackpad or cable.Try to get the testing mainbaord form Part department without ...