Emerson model ewf2004 universal remote code - Emerson EWF2004 20" TV

Hello

Three digit universal remote code for Emerson are:-

002 003 004 005 104 105 106 115 204 205 206 213 304 305 316 319
405 502 505 506 519 604 605 705 804 805 903 904 905 906
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

Four digit universal remote code for Emerson are:-

0004 0009 0044 0135 0049 0051 0189 0053 0147 0039 0130 0227 0233 0250 0252 0254 0257 0265 0266 0310 0325 0456 0040 0041 0042 0021 0023 0024 0179 0045 0025 0027 0030 0032 0034 0035 0037
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.

I need help I have a Emerson model 20inch TV please help