LG Office Parts — Browse All Models

Top-selling LG office products replacement parts

• Computer monitor base assembly. The computer monitor base assembly support the monitor screen. Replace the base assembly if it's cracked or damaged.
• Computer monitor power supply. The power supply provides power to the computer monitor components such as electronic control boards and lights. Replace the power supply if your LG computer monitor won't power up at all.
• Computer monitor electronic control board. The electronic control board receives display signals and helps display images on the monitor screen. Replace the electronic control board if it doesn't process display signals properly.

What to do if your LG computer monitor doesn't power up

Make sure the power cord is plugged into a working electrical outlet. Reset the house circuit breaker if the electrical outlet is dead. Plug a different item into the electrical outlet to test the outlet for power if you're not sure whether it works. If the computer monitor has power, you may need to replace the power supply or the outlet cord.