Where does my RGB cable go?

[mike-chambers]

hi, Just got an RGB cable to link laptop to TV. it has three colours blue,red and green. On the back of the tv there is space for 3 cables into postions marked: Pb, Y R & L this is the Pc audio in part? where should my caqbles go? Mike

 

[buwish]

I believe the cables on the back of your TV are for HD input. See if there are any covers that pop off on the TV (perhaps on the sides of it) that reveal the RGB inputs.