How to hook up my turntable to my RCA home...

Question

I recently bought an RCA Home Theatre System with a 1000 watt receiver.
Can the receiver support a turntable to play records? I tried hooking
up the audio from the turntable to the RCA receiver but no luck. It
gives: DVD, TV, SAT/CAB, AM/FM, VCR, USB, and Line-In. I tried all of
these settings but none worked. Any help would be appreciated,Thanks,Joe