Acer F900 Cell Phone User Manual


 
Chapter 3 19
4. Remove the four screws securing the Mainboard to the Lower Cover.
5. Remove the rubber protector from the Microphone as shown.
6. Remove the two spacer pads from the Mainboard as shown below
Step Screw Quantity Screw Type
Mainboard
(red callout)
M1.6*3.5 2
Mainboard
(green callout)
M1.6*5 2