I am unable to switch my apex digital LE2412 Tv's input. I do not have the remote and can't seem to figure out how with the buttons.

Without a remote controller, you may have limited options to change modes on your Apex digital TV. However, you may be able to change the mode by using the buttons on the TV itself.
Here are some general steps you can try:

1. Turn on your TV and make sure your DVD player is connected to it.
2. Look for the "Menu" button on the TV and press it.
3. Navigate through the menu options using the arrow buttons on the TV until you find "Input" or "Source."
4. Press the "Enter" button to select the input/source option.
5. Use the arrow buttons to select the input/source that corresponds to your DVD player.
6. Press the "Enter" button to confirm the selection.
7. Press the "Menu" button to exit the menu.

Note that the specific steps may vary depending on the model of your Apex TV. You may also consult the user manual for your TV for more information on changing modes without a remote controller.

I know this is old but I figured I can post an answer for anyone else looking for a solution. I don't have a remote for my Apex tv and wanted to switch it from TV input to Hdmi 1 to use it as a monitor. You have to press INPUT button to get the menu up. Then press CHANNEL+ or CHANNEL- to change to the input that you want. Then press and HOLD the VOLUME+ button to enter it. That worked for my Apex TV.

0165 0182 0186. Try these codes. If you wish to get more; check the site linked here. It has set-up code list & set-up procedure to many popular brand remote controls. See it in "Mosaic" or "Magazine" view. It will make surf easier.
http://electrohelponline.blogspot.com/
Try this link too
http://remotesearch.blogspot.com/

Go to Remotes.com - Or - you can call 1-800- remotes to get a replacement. The new recommended replacement remote sells for $19.95 and has a large red mute button on it. The old one is no longer available unless you wish to do a good web search or try ebay.

Try this link to download it. http://www.retrevo.com/samples/Apex-manuals.html

Hi! Welcome to Fixya!

If you are unable to view video on your television set, the issue may be that the TV's video input selection does not match.

The TV input source must match how the equipment for example DVD is connected to the TV.

* Plug the RCA cables(red,yellow,white cord) to the designated ports.
* Grab your Apex TV remote and attempt to cycle through the video inputs by hitting the "Input" button at the top of the remote multiple times.
* If you have used a DVD player or similar external device recently, you may have neglected to switch the video input back to the one assigned to your TV programming.
* Devices such as DVD players often reside on the AV 1 or AV 2 video input, and failure to switch back off of one of these will result in a dark, soundless screen when attempting to view cable or satellite television.
* Cycle through the inputs until you land on your cable/satellite input once more, which should result in an immediate restoration of picture and sound.
* If it does not, approach your Apex TV and look over the A/V cable connections. The A/V cable has two sets of prongs, one on either of its ends. Each prong is either red, yellow and white, and plugs into corresponding A/V ports on the back of the Apex TV and the back of your cable or satellite box. Make sure the ports and prongs are color-corresponding and have not been switched up.

Thank you for using FixYa. Keep me posted. :

Press the volume button up or down after you have made your input select

Buy a Universal Remote Control.

I found code.
# is 0864. cc button is menu. ok is menu button and ok button.

I have the manual and it is called "child lock" go figure it stumps us adults. Anyway...holding the power button down for approx. 8 seconds can toggle this feature on / off