Yamaha HTR-5063 is connected with new LG smart TV with HDMI. Today no picture or sound on TV. How to fix it ?

I would pree all the buttons again, it might fix it

Just what kind of problem are you having, and what connections are you using presently?

the cable hdmi to rca does not work it is a scam. b option will work but cost a lot of money. if your receiver has an rca out that should work to your projector not sure about the in and output mode to do that from your receiver

Speaker wire will do the trick for you Evan the old type rabbit ears Tv antenae will work,

This is toast. A bad audio amplifier circuit. You're gonna need to take this to an electronics repair shop, because these are not easy to fix yourself.

Do you have a connection between the reciever and tv speakers. Audio out on receiver and in for the speakers on the tv?

http://www.yamaha.co.jp/manual/english/result.php?div_code=av
Try this site for your HTR-6130 user guide. Hope this helps.

The HTR 6130 only HDMI passthrought VIDEO, no sound. If u want sound u need to connect sound cables: rca, optical, etc.

You would need 1 component and 1 HDMI cable.

Is Yamaha HTR-640 a receiver? Try HDMI from PS3 to receiver or Sony HDTV. If HDMI from PS3 to receiver the you need and HDMI from receiver to out Sony HDTV. You could connect everything to receiver and HDMI out to HDTV. You can not have an HDMI cable AND an optical cable coming out of the PS3, only one or the other.