Step 9 — Ambient Light Sensor

Step 9 — Ambient Light Sensor

• If you are reusing the LCD, it is not necessary to peel the ambient light sensor off the back face of the LCD.
  
• Use the edge of a plastic opening tool to carefully pry the ambient light sensor board off the adhesive securing it to the display frame.
  
• Once you've gained enough clearance, peel the ambient light sensor off the LCD.
  
• Be careful not to crease the ambient light sensor below its top section, as the portion with adhesive applied may break off.
  
• If necessary, attach the plastic view window to your new ambient light sensor before installation.