Visitor
•
1 Message
error check input and power source
when we watch streaming show and go back to xfinity/cast TV the error "Check input source and device power source", and TV won't go back to Comcast
Visitor
•
1 Message
when we watch streaming show and go back to xfinity/cast TV the error "Check input source and device power source", and TV won't go back to Comcast
XfinityBrianH
Official Employee
•
2.6K Messages
15 hours ago
0
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