TF3000Fi Satellite

[tungxengxeng]

I have the digital satellite receiver, which has model TOPFIELD TF3000Fi

Before I can watch many channels from Asia region. Somehome I disconnect for a while and trying to connect it back and couldn't search any channels at all. I forgot the settings of the receiver.

Especially, I want to get the Vietnamese Channels. Anyone knows the problem, please help me out. I would really appreciate a lot