board
broken
center
circuit
circuitry
component
computer
desktop
device
diagnosis
display
diy
electronic
equipment
examining
fixing
hardware
installation
laptop
maintenance
man
memory
motherboard
notebook
parts
pc
problem
processor
recovery
refurbishing
repair
repairing
repairman
replacement
screwdriver
service
soldering
support
tech
technical
technician
technology
tool
troubleshooting
tweezers
upgrading
warranty
work
worker
working