03-13-2012 06:04 PM
Anyone have a remote code to use the Xfinity DVR remote with an LG NB3520A 300W Sound Bar?
None of the LG codes work and there are NO LG devices listed under "sound devices". Works the LG TV fine, but not the sound bar's volume.
03-13-2012 06:53 PM
Unless it uses the same codes as an LG receiver (if such a thing exists), then it probably is not supported. The remote is mainly just for the box, TV's, and standard receivers. Trying to run anything else is a stretch.
If it's one of the Comcast silver or gray remotes, they can be programmed using the JP1 connector in the battery compartment. You can add your own codes, if you know what you are doing. There is user-created programs to do it, but it's not as simple as something like a Harmony remote.
03-13-2012 07:48 PM
By the way, I tried several codes listed for a different type of Comcast remote that listed "LG Sound Devices" but it would not accept them. I assumed it may work as all the TV codes werew the same between the two remotes. No dice!
What are these special programming techniques you speak of?
Just need VOL and maybe power, but not necessary. It has auto power up when any remote is pointed at it.
03-14-2012 06:51 PM
This site covers JP1 programming, which is the connector in the battery compartment:
I don't know if there is an existing code that may work, and you could do some key mapping to put the codes on the volume keys. Othewise, you would have to add your own upgrade using a JP1.x cable.
You can ask on the forums to see if anyone knows something. I didn't see an obvious upgrade in the files section. Some of the more advanced people can use files from other remotes to create upgrades.
03-14-2012 06:56 PM
Should add that you may also want to look for the RCA RCRP05B universal remote. It can be found at Best Buy and elsewhere. It's relatively cheap (under $20). The cable setting defaults to a Motorola-compatible code, and has all the keys needed, plus more (like 30-second skip) already added. Better yet, it's a LEARNING remote, so you can teach it the volume controls for your sound bar.
This is also a JP1 remote that you can program with your computer and a JP1.x cable.
03-15-2012 08:01 PM
You would think since it is an LG TV and an LG Sound Bar someone would be smart enough to make the two compatible! Not to mention, trying to get all the functions of the Comcast DVR remote into another programmable remote (there are always buttons missing) would be a nightmare! I think I'll just wait for someone to add the codes to the Comcast list or figures a way to upload them via the jumper on the back.
07-04-2013 11:49 PM
07-15-2013 08:42 PM - edited 07-15-2013 08:43 PM
07-22-2013 11:15 AM
I have the lg sound bar 2020A. TH eremote code 31293 did not work for me as well even though i believed i had the latest version remote control. Had to replace the remote for another issue, and when i tried the code again, now it worked!! The may have changed something lately that i wasnt aware of. (note, i have the dark grey remote with the red ok button) I would suggest replacing your remote and trying again. Worked for me!
08-17-2013 10:47 PM
09-24-2013 03:47 PM
09-24-2013 06:01 PM
10-27-2013 04:33 PM
Has there been an update to this? I also have the LG NB3730A sound bar. The 31293 code does not work on my silver comcast remote with red OK button.
After entering the code, the AUX light remains on for an extended period of time indicating that the code was not accepted.
Anyone have a solution?
01-13-2014 06:22 PM
AWESOME!!! I've been trying for HOURS online, comcast, lg, multi online conversations and NO body new anything, BUT!!! this code 31293 works for my
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