Apple part number 922-6820 is an inverter lamp wire cover assembly designed for iMac G5 20-inch models. This plastic protective housing manages the wiring between the display inverter and lamp components, preventing wire chafing and maintaining proper electrical routing within the display enclosure. The cover fits the specific mechanical bay of 20-inch iMac G5 units and integrates with the backlight power distribution system. Commonly required during display repair, inverter replacement, or complete display reassembly procedures. Refurbished condition unit tested and guaranteed; available via quote.