Description

Temperature Sensors for 27″ iMac

A) Late 2009 – Mid 2010 – 27″ – Optical Drive Temperature Sensor – 922-9229, 593-1149

B) Late 2009 – Mid 2010 – 21.5″ 27″ – Hard Disk Temperature Sensor (Hitachi)- 922-9224, 593-1033

C) Late 2009 – Mid 2010 27″ – Ambient Temperature Sensor –  922-9158, 593-1037