DESCRIPTION
Replace the circuit board assembly that powers the display backlight in a Model A1311 Late Mid 2011 21.5" iMac.
SUPPORTED MODELS
iMac Intel 21.5" A1311 EMC 2428 Mid 2011
Compatibility
iMac Intel 21.5" (Mid 2011)
EMC 2428 2.5 GHz
EMC 2428 2.7 GHz
EMC 2428 2.8 GHz