Hi. I recently purchased a new Roku Smart TV - Sharp 32 inch, model no. LC-32LB601U. It's my first Smart TV and it's been a bit challenging figuring out all the ins and outs of setting up everything but I thought I had everything all figured out until this morning when I encountered something that has me completely stumped. I would really appreciate any help in solving this, if it can be solved. I have a Toshiba DVD/VCR combo attached. The model number is SD-V295. I have it hooked up with the 3 wires in back - white, yellow and red. There is no HDMI port on the VCR/DVD player so don't have any other option and they are hooked into the only three corresponding ports on the television. I set up the DVD choice on the Smart TV a while ago and it's worked fine. This morning I tried to play an old VHS Christmas tape and I can't get any sound, only video. I tried several other tapes just to be sure it wasn't that tape. It seems like the TV is not picking up audio from the VCR. I really don't think the problem is with the VCR heads, as I recently had watched it with the old TV just before it was replaced. Does anyone have any advice as to what I might be doing wrong or what I can do to fix this? Thank you.