Trying to program my sentry big universal remote to my phillips magnavox tv but it keep telling me to put in the code dont know the code

Find codes and methods here.
http://www.docstoc.com/docs/23925020/Programming-Remote-Control-Brand-Codes-TV-Sets

If those codes dont work try the last three(or four) numbers of your TV's serial number.

On my universal remote is just a matter of holding down the TV button till the light stays on, then punching in the three digit TV code. When the TV turns off it's the right code. But read your manual for your controller.

Here are the remote codes for Phillips TV's:
003, 004, 008, 012, 019, 062, 068, 069, 075, 076, 086, 087, 088

Codes from Sentry RMC10 Universal Remote Manual

Ya it does work with the codes given.. Just make sure you are close to the tv or product you are wanting to program -- other equipment can interfer ... hold search code button down until it stays on then press tv/sat or what ever u want to program then put in the code then power button, item should shut off-- if it doesn't work then try the next code for the brand of tv/sat/vcr u have.. here is the web site with the manual on it..3 different models of this remote just select the one u have from the list on the left.
http://www.sentryindustries.com/category/remotes/remotes_rmc10.asp

http://www.urc.philips.com/

go to this link it will tell you how to program the remote and the various codes. Your remote is magnavox but phillips and magnavox are one and the same.
http://www.universal-remote.net/philipsmagnavox.html

The code for a Magnavox Converter *Analog to Digital* to a Philips Universal Remote is 0759

For the majority of phillips/magnavox universal remotes: Hold code search button down till red light satys on. Press the tv button and the red light should blink and stay lit. With the tv on, push the power button repeatedly until the tv turns off.(dont push the power button again after the tv turns off or it will go to the next code). Push the mute button to save the setting.

u dont have the codes