I have an emerson ewf2006 tv i have no remote but i do have a philips universal remote model cl034. i cant seem to find a code to make it work. does that remote even work for that tv? or do i need to purchase a new one? and how do i change the input without a remote?

Code Search (by Device)
If after trying “Direct Code Entry” or
“Code Search (by Brand)” your device
does not respond, or if your brand is not
listed, try doing a device search of the
code library for your code by following
the steps below.
1. Manually turn on the device (TV,
VCR, etc.) to be controlled.
2. Press and hold the CODE SEARCH
button until the red indicator stays
on, then release the CODE SEARCH
button.
3. Press and release the desired Mode
button (TV, VCR, etc.). The red
indicator blinks, then stays lit.
4. Press the CHANNEL UP button
repeatedly (up to 300 times) until
the device to be controlled changes
channel. The red indicator blinks,
then stays lit.
5. Press and release MUTE to install
the code.
Most users will want to store VCR
codes under the VCR button, Cable
codes under Cable, etc. If you want to
store a VCR code under Cable, etc., first
follow the procedure for Direct Code
Entry and press Cable in step 2 of
Direct Code Entry, then enter ANY
VCR code in step 3 of Direct Code
Entry. Then follow the steps above for
Brand Search or Complete Search. Code Search (by Device) If after trying “Direct Code Entry” or “Code Search (by Brand)” your device does not respond, or if your brand is not listed, try doing a device search of the code library for your code by following the steps below. 1. Manually turn on the device (TV, VCR, etc.) to be controlled. 2. Press and hold the CODE SEARCH button until the red indicator stays on, then release the CODE SEARCH button. 3. Press and release the desired Mode button (TV, VCR, etc.). The red indicator blinks, then stays lit. 4. Press the CHANNEL UP button repeatedly (up to 300 times) until the device to be controlled changes channel. The red indicator blinks, then stays lit. 5. Press and release MUTE to install the code. Most users will want to store VCR codes under the VCR button, Cable codes under Cable, etc. If you want to store a VCR code under Cable, etc., first follow the procedure for Direct Code Entry and press Cable in step 2 of Direct Code Entry, then enter ANY VCR code in step 3 of Direct Code Entry. Then follow the steps above for Brand Search or Complete Search.