Black screen and sound coming,startup Sony logo appears

[pankajchum46]

Pls advise suddenly during movie seen Screen turned into black ,sound is coming . And on restart the TV Sony logo appears and just after screen turns in black with sound coming .Sony Bravia model 40R562C

 

[pankajchum46]

MERGED QUESTION
Question from pankajchum46 : "Black screen and sound coming,startup Sony logo appears"

Pls advise suddenly during movie seen Screen turned into black ,sound is coming . And on restart the TV Sony logo appears and just after screen turns in black with sound coming .Sony Bravia model 40R562C

 

[pankajchum46]

MERGED QUESTION
Question from pankajchum46 : "Pls advise suddenly during movie seen Screen turned into black ,sound is coming . And on restart the TV Sony logo appears and"

Pls advise suddenly during movie seen Screen turned into black ,sound is coming . And on restart the TV Sony logo appears and just after screen turns in black with sound coming .Sony Bravia model 40R562C