I have started to get this on my Slingbox and the signal strength, which used to be over 1000 kbps without fail, is no hovering around 150 to 200. Audio is transmitted fine.
I am sorry that you are having video issues with your Slingbox. Here is a link that I hope will be helpful in finding you resolution to this issue.
Hope this helps,
Slingbox Moderation Team
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