Every time I turn on my STB and TV it takes 3 minutes for the picture to come on. This started about 6 months ago sometimes the TV doesn’t show the picture even after a few minutes so I turn the box and TV off then restart them and the picture comes on fast. It’s an LG TV which always connected fast up until a few months ago. Nothing has changed and I reset the STB several times. Here’s what happens I power up the STB and TV at the same time the STB has the power light on and the TV has the power light on but no picture 3 minutes later the picture comes on. If the picture doesn’t come on in 3 minutes I turn both off but when I hit off the STB goes off but the TV power light still stays on for 30 seconds as if it’s waiting or trying to connect to the STB. Then when I try it again it comes on fast. I checked all the connections and tried different inputs but it always takes 3 minutes before I see the picture and sound. I’ve also tried leaving the box on then starting the TV and leaving the TV on and starting the box but it still takes a long time to come on.
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