Refurbished fully tested Genuine replacement iMac A1311 Screen LED Inverter Board for 21.5in System. Fully tested, refurbished original part clean pulled from A1311 Mid 2010 never repaired guaranteed with 3 months warranty. Apple Part No. 661-5304/612-0063 Model: V267-701HF Type: LED/LCD Inverter Board MFPN: V2676.081/F System Pulled Serial: w8005ec5pc (2009) SKU: AMR10018-661-5304 (AMR18/33/23/73) If unsure if this part is compatible with your system please check original serial number above to see if your system matches the system the card was pulled from if unsure please contact us directly. Note: V267-707HF/V267-701HF are different parts however the 707HF will work with 702HF but not the 701Hf as Anti-roll cable is a ribbon type on the earlier 2009 model (701HF). All parts are security etched DO NOT use our parts for testing purposes as refunds will not be given. We operate a fitting service at our Birmingham based repair centre and can arrange collection and return of your system anywhere in the UK.