Tv Wall Brackets Can I Put My 32" LCD Tv On A Plasterboard Wall With Tv Brackets.?

Can i put my 32" LCD tv on a plasterboard wall with tv brackets.? - tv wall brackets

I have my TV on the wall, I have the appropriate medium, but I've just read that they should not be used in drywall. Should I try it? Are they just put them on the label to cover, or it is really dangerous?

Thanks