Diagonal Waves

[shyyamsundar]

I am new D2h user..from 01April'13...

Some very minor Diagonal Waves or lines are visible in dark area... especially when i change channel i can see clearly..when the time taken for chaning from one channel to another one.. (black area..)

i am not sure that from begning it is there?? very recently i noticed this..

this issue is commone one?? bcoz it is not visible while watching in distance... even i am not able to explain the problem.

what shld i do help me

 

[MURALEEKARTHIK]

Thats very common

 

[ramesh skyPLAY]

Bro i just for a fun. I think you purchased in April 1st is not good for that! Be cool Bro. pls check the signal strenth.

 

[samitabhishek]

@ramesh why 1st aprill is not good for that

 

[shyyamsundar]

Bro i just for a fun. I think you purchased in April 1st is not good for that! Be cool Bro. pls check the signal strenth.

hw shld i check signal strenght??
hw can i check any software updates?