iPad Air 2 Sleep/Wake Sensor

Replacement screens may be missing this sensor microsoldered to the display cable near the home button on the inside of the front panel.

This part requires microsoldering and board level repair skills. If you don’t know what this means you may not have the knowledge or tools to install this part. If you’re curious and want to know more about getting into microsoldering, here’s some good reading and some good watching to get you started.