Acer P1166 - Manual (Page 27)

Confidential 2- P1166 / P1266 / P1266i / P1166P / P1266P
2-5 Disassemble Zoom Ring
1. Unscrew 3 screws (as red circle).
2. Use a tweezer to remove 2 tenons (as
yellow circle) and then take off Zoom
Ring.
2-6 Disassemble Top
Shielding
1. Unscrew 11 screws (as red circle).
2. Disassemble Top Shielding.