Need to program my Harmony880 pro to work with new LG tv,direct tv cable box,and sony bluray DVD.

Curious why you would want to do this since both cable box and BluRay generate output signals. I doubt a single line pass-through would work since the last device on the link would override the signal with its own content when turned on.

If your TV or media system accepts multiple inputs, I would route each device to a separate input on the TV/MS and switch between them with a remote. I run HDMI lines out from both my cable box and BluRay box directly into the TV as two different lines and it works fine.

HDMI sends video from a source likea bluray player or 'cable box' to tv it will not send signal so you can program channels from it

turn tv to the HDMI input you plugged device into and watch cideo from that source

you will need to connect some type of antenna to be able to program channels on tv

very few tvs need channels programmed these days since most people hook up a cable or sattelite receiver and change channels that way

hope this helps if not give me more speecific details and i can help you more

good luck

Three things can cause this:
1) not all HD is recorded in surround sound. You can very well watch an HD program that just has Left/Right stereo audio. Tombstone on bluray is even only in Dolby 2.0
2) wrong connection is used. If you only use red/white analog stereo cables you will only get sound out of the left/right mains.
3) setting on the cable box is set to stereo and not surround. Changing this varies by cable box manufacturer.

Hi,
You need to run optical cable either from tv audio out or bluray audio out to Yamaha to get bluray surround sound, I'm afraid, there is no other choice/ option.
Thanks.

Easy solution; this is a very common problem. Connect Cable or satellite box / DVR directly to one of the TV HDMI inputs. Connect an optical audio cable from that box to receiver so sound is surround through your speakers. You cannot connect DVR directly to receiver because the anti pirating chip will shut off the picture and produce a green or no screen at all.
You can, however, connect a BD (Blu-Ray) player via HDMI cable directly to your receiver without that problem. Connect HDMI output from receiver to a second HDMI input on the LG.
Contact me if you need more help! All the best, John

Yes, you can connect the HDMI Cable from the Blu-ray Player to the TV directly and then, connect the Digital Optical cable from the Blu-ray Player to the Receiver.

I solved the same problem by disabling SIMPLINK from OPTIONS menu. I own the LG TV myself. The LG TV comes SIMPLINK "ON" as default setting from the factory. Go to MEMU -> OPTIONS -> Turn SIMPLINK to "OFF". This should work....

hi i had similar problem, you need to change the settings in the bluray player output to hdmi or auto in other to get sound after the settings turn everything off even from the socket and then turn it back on for that setting to take effect. try this

I have a Samsung blu-ray dvd player,non of the codes seem to work with my universal remote.
Help.

You will need a Component Video Cable
Connect the Red Green and Blue Connections from the TV to the Bose.

if your audio is coming from the TV, also connect stereo audio from the TV's audio out to the "TV" input on the bose.

if you want to hook up other devices (VCR, BluRay, etc) the video will go directly to the TV and audio will go directly to the Bose