I will try my best to help with your techie needs.
Anonymous posted an answer for this Samsung HLN5065W 50" Rear Projection HDTV-Ready Television:
"That sounds very much like overheating...but if the fan is still running after the power..."
Anonymous posted an answer for this Dell TrueMobile 1184 Wireless Broadband Router (802.11b) 9U555 (9U555):
"Did you try Internet Connection wizard. If you can manually put that address in the proxy..."