Ask DELL PERCISION 3550 FDV55 LA-J451P HF REV 1.0(A00)

[Dhaka Lab]

Hi sir, let display clear me plz.?

 

[Dhaka Lab]

Hi sir, let display clear me plz.?

riplay plz urgenr?

 

[ThienBui]

Hi sir, let display clear me plz.?

 

[Dhaka Lab]

this is also same, 23-25 sec:

 

[ThienBui]

this is also same, 23-25 sec: