Topfield TF3000FEi User Manual page 7

FRONT / REAR PANELS
LNB IN
Connects the satellite antenna cable.
LNB OUT
Use it to connect to another STB.
RS232
Upgrades the STB Program & software
VIDEO OUTPUT
Video output
AUDIO-RIGHT OUTPUT
Audio output.(RED)
AUDIO-LEFT OUTPUT
Audio output.(WHITE)
VIDEO INPUT
Video input
AUDIO-RIGHT INPUT
Audio input.(RED)
AUDIO-LEFT INPUT
Audio input.(WHITE)
0/12V OUTPUT
Chooses the LNB on the antenna.
RF OUT
Connects the TV RF IN (ANT IN)
RF IN
Connects the TV antenna