I figured out the code for the cablevision IO remote control for our trutech lcd tv, model number 008-09-0115. The tv is a lcd, about 14 or 15 inches. The number listed in the manual that came with the remote was 212, but that did not control the on-off or the volume. Anyhow I did the auto search method. I believe the code is 110. I am not positive, because i have to do a "find the three digit code number" which consisted of the remote blinking at me with a 1 second interval between the digits. I got 1 blink, 1 second interval, 1 blink, 1 second interval, 10 blinks. So I think the code is 110 (zero for the last digit, since I got 10 blinks, and the remote takes 3 digit codes). Anyhow, the volume and on-off works with the remote as well as the channel changes.