amateur
amateurish
appliance
broken
cable
channel
checking
cheerful
connecting
connection
digital
display
electric
electrical
electrician
electronic
excited
fixing
handyman
happy
hardware
home
husband
installation
lcd
maintenance
malfunction
man
monitor
problem
remote
repair
repairing
repairman
screen
service
serviceman
signal
smiling
support
technician
technology
television
tool
transmission
troubleshooting
tv
warranty
working
workman