SHould AN RCA RCU400E. RCA RCU404N UNiveRsal Remote AuTomatically WorK. On an RCA P56950 model TV without the codes?

Andrea, Try the RCA link below.
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RCA Made for Moments

Check these codes. 0048,0027,0065,0163,0376. If you wish to get more codes, check this link.

Check this link to download the user manual to your remote control.

Try these codes.
004/ 009/ 014/ 023/ 024/ 025/ 026/ 027/ 030/ 032/ 033/ 034/ 035/ 036/ 037/ 038/ 039/ 040/ 041/ 042/ 043/ 045/ 046/ 049/ 053/ 116/ 135/ 147/ 177/ 179

Jawanna,
With the information you've provided, I found the following link to the manufacturer's website for the remote. The codes are listed below for a standard RCA television. http://voxrightnow.custhelp.com/app/answers/detail/a_id/8059/~/information,-user-manual,-code-list-and-support-for-the-rcu404n-remote-control RCA .............1547, 1447, 0047, 0090, 0679, 1047, 1147, 1247, 1347, 1781, 1948,1953, 1958, 2002, 2187, 2247 I've included the step by step instructions provided by the manufacturer for programming your remote to operate your TV. If you need other devices programmed, check the link to download the original instructions on your universal remote. Hope this helps.

3604...The CODES

Hello
Setup codes for Magnavox TV with RCA RCU404 remote control are:
005, 006, 013, 046, 053, 055, 057, 058, 077, 089, 094
OK.

The remote needs to be programmed twice. The DVD button should use either code 0854 or 1260. The TV button should be coded for any Philips TV: 1454, 0054, 0690, 1154, 1483, 1744, 1867.

The only reason that these codes might not work would be if the TV is newer than the remote. Unfortunately the code lists in the remote only have devices that were released 6+ months before the remote was programmed. Since Amazon lists the TV/DVD as being listed on their site in 2004 and the remote manual is from 2003, this could be the issue.

Documentation for the RCU404N is available at http://voxrightnow.custhelp.com/app/answers/detail/a_id/8059/~/information,-user-manual,-code-list-and-support-for-the-rcu404n-remote-control .

I hope this helps.

Cindy Wells

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