Some Photos of Recent Work Nathaniel 'Horncastle Computer Services' Moody - February 2, 2016 · Leave a Comment Here’s a few photos of some jobs we’ve completed recently. The front glass of this MacBook Pro got badly damaged in an accident and we replaced it. It’s a tricky job to make so no bits of dust get in the way of the LCD display. While diagnosing a laptop we had to remove the keyboard and found this dust and dirt! Before and after cleaning the CPU heatsink of a desktop machine Part way through replacing a MacBook Air LCD screen. A very tricky task! A HUGE amount of dust and dirt on a heatsink of a laptop. The machine ran at normal sound and heat levels after a good clean.