Lost my rca rcu403n remote book and I need a code to set my emerson tv

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Hello
There are so may RCA model remote controls with black colour. If you send the model number of your RCA remote control I will try to send the codes for Emerson. Its model number will be either on its front or back cover, or inside the battery stop lid. Anyway I hereby give you some universal remote control codes for RCA with Emerson TV. Just try them.

011, 026, 027, 028, 029, 030, 031, 032, 037, 042, 053, 064, 065, 067, 075, 076, 079
Four digit universal remote codes for RCA are:
0031 0004 0048 0054 0094 0100 0102 0107 0129 0191 0005 0009 0000 0162 0163 0342 0003 0015 0022 0096 0113 0125 0179 0187 0188
Direct Code Entry

1. Press and hold the SETUP button until the red indicator stays on, then release the SETUP button.
2. Press and release the desired Mode button (TV, VCR, etc.). The red indicator blinks, then stays lit.
3. Enter the 4 digit code from the code tables. Note: after a valid code entry, the red indicator turns off. For an invalid code, the red indicator flashes.
4. With your device on, press CHANNEL UP. If the device responds, no further programming is required. Note: If some buttons do not operate your device, try one of the other codes for your brand

RCU403N is the remote, and Sansui TV model NO.TVS2746. need code for remote

I have the same cheezy remote, these are the Sharp TV codes listed in the book that came with mine;
004, 006, 012, 026, 029, 095, 111, 112, 113, 122, 171, 173, 196.

Sylvania TV Codes for RCA RCU403: 005, 006, 013, 040, 046, 054, 065, 068, 070, 077, 089, and 094.

need codes to prgram RCA remote to LG tv

My guess is that it's the same as the Shaper Image Jumbo remote. Go to http://mscustomercare.com/. There's pictures of both. I just downloaded free instructions, will try them myself tomorrow.

Programming For TV
1. Turn on the device to be programmed.
2. Look up the brand and code number(s) for the device on
the code list at the end of this section.
3. On your remote control, press and hold the device button
you want to program.
4. Enter a code from the code list.
5. Release the device button, and then press ON•OFF to
see if the device responds to the remote control
commands. If it doesn’t, try pressing the device button
and then ON•OFF again.
6. If you get no response, repeat these steps using the next
code listed for your brand, until the device responds to
the remote control commands.

Emerson ..................1004, 1006, 1012, 1014, 1023
..................................1024, 1025, 1026, 1027, 1028
..................................1029, 1030, 1031, 1033, 1034
..................................1035, 1036, 1038, 1039, 1041
..................................1042, 1043, 1044, 1046, 1047
..................................1123, 1124, 1162, 1171, 1176
......................................................1177, 1179, 1191

Your user manual is available for download and option printing at the following link :
http://www.retrevo.com/s/RCA-D770-Universal-Remotes-review-manual/id/402ci568/t/1-2/

Try these codes: Emerson 011, 026, 027, 028, 029, 030, 031, 032, 037, 042, 053, 064, 065, 067, 075, 076, 079

This is from: <http://www.bobvila.com/Global/FAQ/Detail-93.html>
Hope this helps.

try this