The Acer 55.LJ301.002 is a replacement power supply board designed for the Acer H203HT 20-inch LCD monitor. This component handles AC-to-DC power conversion and distribution to the monitor's display panel, backlight, and control circuitry. The board integrates protection circuits for overvoltage and thermal management. Compatible with H203HT models manufactured during the mid-2000s product generation, this part supports standard 100-240V input with typical output regulation for 24V and 12V rails. Suitable for monitor repair, refurbishment, and component-level troubleshooting in enterprise or educational refresh cycles where OEM replacements are cost-prohibitive.
This refurbished power board has been tested and is guaranteed functional; available via quote from G5 Network Group.
