Question , need answer

[TheHitMan-1973]

Question

I have notice over the last couple of days thats seems to be a delay when watching someone talking on T.V then the audio coming out of my soundbar ? is this normal , their lips are not in time when comes out of the soundbar

 

[TheHitMan-1973]

I have the Sony KDL-42W706B + Sony HT-XT3

Connected via digital out

KabelDirekt 1.5m Optical TOSLINK Digital Audio Cable - PRO Series

 

[TheHitMan-1973]

RTFM.... Read the 'flipping' manual. It's in the section about "Options". Look for 'A/V Sync'. This adjusts the timing between picture and sound.

I have RTFM thank you

 

[TheHitMan-1973]

How could an optical cable cause any noticeable delay?
Are the 1s and 0s stopping off half way down the cable for a pint at the pub?

It will be a sync issue between the circuit from source to screen and from source to sound bar speaker.

One question that hasn't been asked is that you say "over the last couple of days", so does that mean it was fine up until a couple of days ago?
Have you changed anything a couple of days ago?
TV firmware update, change any cables, power cut that might have reset TV settings etc?

I done a firmware update on my Sony HT-XT3 a few weeks