Lifestyle 650 switch from hd hdmi port2 to 4k port1 get blank white screen

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Quiet Contributor

Lifestyle 650 switch from hd hdmi port2 to 4k port1 get blank white screen

Hi,

I am notice plain white screen on my 4k projector when I switch from hd hdmi port2 to 4k port1, I have to poweroff and power-on lifestyle 650 to get video working from amazon 4k source to benq ht2550 or benq tk800 when I switch from lower resolution, is there a solution for this problem?

Thanks
-Dada