Acer P3250 REFRESH Projector User Manual


 
P3150/P3250/P3150 Refresh/P3250 Refresh/P3251
Condential 2-5
2-5 Disassemble Key Pad
Board Module
1. Unscrew 4 screws (as red circle)
2. Separate Key Pad Button and Key Pad
Board
2-6 Disassemble Zoom Ring
Module
1. Unscrew 3 screws (as yellow circle)
2. Disassemble Zoom Ring Module
3. Release 2 tenons to outward (as red
square)
4. Separate Zoom Ring and Zoom Ring
Holder