LG TV renote not worknf on 4 new sets

The Comcast remote only changes channels on the cable box. not the tv itself. If you have a cable box then the tv will need to be turned to channel 3 or 4.

There should be buttons on the cabinet to control the TV. Are the buttons on the cabinet not working?

I've never, ever heard of this problem - having been a happy TiVo user for over 15 years. The very first thing I would do is call Comcast and tell them what is occurring. How long had everything worked OK before this happened? If things were OK for a long time before this, and if your TV carrier was, likewise, Comcast for a long time; and if you haven't gotten a new TV or cable box for a long time, then the problem must rest with Comcast. It must!
In our home, with the number of movies, shows/sporting events/etc. which we record, that would be totally unacceptable!

Try this: Unplug everything (with everything turned off). Make sure your TiVo remote is good (fully charged batteries and the code is right for your TV/cable box), Wait for 10 minutes and plug everything back in, starting with TiVo, then the TV, then any other accessories.

Plug back in and do a complete restart from scratch - like you did when you first set up TiVo.

Make SURE that your receiving channel (3 or 4) is the same on both. It could be that someone accidentally has changed it - are there kids in the house?

If none of this works, get Comcast in there. That's all I can tell you. . .

JB

I have a Trutech 10 inch under cabinet DVD/TV and needed the codes for the new Digital Adapter that Comcast is forcing everyone to move to. The short answer is that there isn't a single code that will work for what we all need. After much research I have an answer. It's largely unsatisfactory, but its somewhat of a work around. If you use code 10451 you can get the channel up, channel down, the number pad and the "last" button to work. To get volume functional, change the volume lock on the comcast box. To do this:
1. With the TV on, manually set the volume to a medium high setting
2. With the comcast remote, press and hold SET until the red light blinks twice.
3. Enter 9-9-3 (red light blinks twice)
4. Press and release the digit 1 (red light will blink 4 times)

Now, in addition to channel control, you have volume control. I can't do anything about the power button or other functions. However, this at least makes the remote functional.

Good luck to all!

yes a universal remote will work but you may need to try several to find one that will, not all work to select your inputs. first try changeing the channel below channel 2, thats were most tv inputs are located (accessed)..

code TV/ 0156 or TV/ 1256 (or TV/ 10156 or TV/ 11256

0000 worked for my XBR4 using the remote called: Comcast Custom DVR 3 Device found here:http://www.comcast.com/corporate/customers/customer_support/remotes.html

HI
CHANGE YOUR TV TUNER CHIP.
ALSO PUT REMOTE CONROL CHIP AND NEW REMOTE .

I contacted Vizio the other day. They tell me that they use the same generic codes as LG. I have Suddenlink Cable, formerly Charter, so I still use the Charter remote. My remote only needed 3 digits and I have noticed that many need 4 or 5. I can tell you that the LG code worked for my tv. I can power on/off, volume, and change the channel. All other functions require the manufacture's remote. The code I used is 005. There was also 004 but that did not work on my tv. Hope this helps someone!

This worked for me too! THANKS