Sumec LED32SU20C - Back Panel Ports; Rear Connectivity Options

6
Pr
Pb
L VIDEO/YR
2 3 4 5
6 7 8 9
(VIDEO/L/R)
VGA IN
Connect a 15-pin D-sub RGB cable to the RGB output of your
computer and the other end to the RGB input on the rear of the LED TV.
RF IN
Connect this jack to your Cable or VHF/UHF antenna.
Only for software upgrade.