for Acer:
Aspire 1521
Aspire 1551
Aspire 1551G
Aspire 5250
Aspire 5251
Aspire 5252
Aspire 5253
Aspire 5253G
Aspire 5336
Aspire 5542
Aspire 5542G
Aspire 5551
Aspire 5551G
Aspire 5552
Aspire 5552G
Aspire 5733
Aspire 5733Z
Aspire 5736
Aspire 5736G
Aspire 5736Z
Aspire 5741
Aspire 5741G
Aspire 5741Z
Aspire 5741ZG
Aspire 5742
Aspire 5742G
Aspire 5742Z
Aspire 5742ZG
Aspire 5750
Aspire 5750G
Aspire 5750Z
Aspire 5750ZG
Aspire 5755G
Aspire 7250
Aspire 7250G
Aspire 7560
Aspire 7739
Aspire 7739G
Aspire 7739Z
Aspire 7739ZG
Aspire 7750
Aspire 7750G
Aspire 7750Z
Aspire 7750ZG
Aspire E1-531
Aspire E1-531G
Aspire E1-532
Aspire E1-532P
Aspire E1-572
Aspire E1-572P
Aspire V3-531
Aspire V3-531G
Aspire V3-551
Aspire V3-551G
Aspire V3-571
Aspire V3-571G
Timeline 5830
Timeline 5830T