I have a KDL-40S3000. The screen refreshes every 25 seconds. The display screen never goes off until 1 second before the screen refreshes. The TV only responds to the volume, channel and power buttons on the remote. Can you tell me what the issue is and how do I get it repaired?
Light bulbs you shouldn't buy
There are plenty of dimmable LED light bulbs, but make sure you don't buy the ones that flicker when you dial them down.