Help - Channel Disappearing

[NoOne]

It happens once in a three days. Suddenly almost all channels disappeared and I had to Manual Scan to restore. Any solution please

 

[Kmr]

It happens once in a three days. Suddenly almost all channels disappeared and I had to Manual Scan to restore. Any solution please

Yes I am also faced this issue yesterday while watching TV

 

[Kmr]

Yes I am also faced this issue yesterday while watching TV

After this my setup box become slow and not responding sometime when I am trying to press number 3 on remote it only takes one click

 

[sarva]

try default setting
pin 0000

 

[Hero hari]

Same problem facing I am also. Why it happens like this