Mid 2011 imac 21.5 inch EMC 2428. Disassembled, cleaned, repasted like normal but now only indicator 1 and 2 on and there's the startup chime. Read description/comment please : r/mac
Apple iMac 21.5" i7 2.8 (Mid 2011) - Technische Daten und Benchmarks
iMac Intel 21.5" Mitte 2011 Reparatur - iFixit
Festplattentausch 3TB für Apple iMac 21.5 inch A1311 EMC 2428 und 27 inch A1312 EMC 2429 Mid 2011 | Comtecshop24.net
612-0092 Apple iMac 21,5" Mitte 2011 LED Hintergrundbeleuchtung Platine A1311 (EMC 2428) | eBay
Bios EFI Firmware Chip für Apple iMac 21,5" Mitte 2011 A1311 EMC 2428, 820-3126 | eBay
Mid 2011 imac 21.5 inch EMC 2428. Disassembled, cleaned, repasted like normal but now only indicator 1 and 2 on and there's the startup chime. Read description/comment please : r/mac