4.Remove the seventeen (17) screws in the upper cover.

Step

Screw

Quantity

Screw Type

 

 

 

 

Upper Cover

M2*2.5 (red call out)

6

 

Disassembly

 

 

 

 

 

 

 

 

M2*5 (blue call out)

11

 

 

 

 

 

5.Turn the computer over and remove the nine (9) screws in the lower cover.

Step

Screw

Quantity

Screw Type

 

 

 

 

Lower Cover

(red call out)

4

 

Disassembly

 

 

 

 

 

 

 

 

(blue call out)

5

 

 

 

 

 

Chapter 3

65

Page 75
Image 75
Acer 521 manual Remove the seventeen 17 screws in the upper cover