>If you want to connect your TV to internet again, this is no problem.I would advise you to try another ethrenet cable and router.

I've try'ed with another cable, and I brought a wireless philips pen and the problem is the same. I believe that the problem is related with the dvr, but the philips tv can't reboot by itself and can't be muted or blink because another network equipment.

Regards,
Fernando Gomes