LG Soundbar to LG TV pointless?

Have specially bought a LG Soundbar, because I have a LG TV and wanted to control with a remote control and both did not want to do without digital audio. Have Optical Digital Audio (S / PDIF) both, only the TVS / PDIF can not be regulated (generally well with other manufacturers may not). Thus, so not on the LG TV remote control. Although the SoundbarFernbedienung can regulate the TV speakers, but what's the point, if I have a Soundbar, I need but no TV speakers more and turn it off. Progam can be up and down zap it, but not directly drive, although a 10-button keypad on the remote control is.

The biggest problem was that the tone of the sound bar was gone partly in various programs when switching the TV programs. Whether HD Progam, or not. Whether rise and fall, or TV service directly dialing. Time is not SAT1 and RTL. Time goes ZDF, ZDF times is not. ETC. a localization could not be determined (Random). Only one off the sound box and the TV brought rare times a success. So it was not possible over 5 programs to zap times without loss of sound.

LG Support says: use only internal LG TV Tuner and HD channels, it can sometimes cause loss of sound, when the optical connector is selected.

The TV remote control I can only use it when the sound bar has a HDMI port (it has not) and my TV has an HDMI ARC (Audio Return Channel) (he did not). A connection via LG TV, which offers the Soundbar also rather visually is not synonymous, because my TV ownership no WAN. He's just been 4 years old.

Conclusion: After a day packed up again, sent back and found that LG and LG are not a good team. Will probably buy a JBL CB 200 Soundbox, because there the sound box, also has optical connection and can be programmed to any TV remote (Learning the remote control commands from the existing TV remote control for easy use).

On quality, sound and other featur tests I then placed no value on the LG Soundbar. Therefore, only two stars

Give two extra star because the error: "No sound on various programs" is not due to the soundbar, but rather on my TV, I had the same error image with a JBL sound bar SB200 / 230 also. However, this could get the volume of my TV remote control. But without sound good is nothing. So even back again.