hdmi connector for componet cable to sd tv

[saswat12345]

as my title is their any connector or tuner that can connect my hd set top box to my sd 21 inch wega tv using hdmi question is tv has no hdmi port. componet cables will come from tv and a hdmi wire will come from hdmi port of hd box in the middle a connecter or something is their anything avaliable it may be stupid question but can it just want answers

 

[americanaudiophile]

Something like this will work
http/www.overstock.com/Electronics/HDMI-to-Component-Converter-6-foot-HDMI-Cable/6055589/product.html