Devant tv tech.model no.32DL410 power on but no display on the screen can you help me.???

Using a VGA splitter to connect a laptop to a Devant TV can work, but it's important to note a few things:
1. **VGA Splitter Compatibility:** Ensure that the VGA splitter you're using supports the resolution and frequency of both your laptop and the Devant TV. Some cheaper splitters might not support higher resolutions, resulting in a lower quality display.
2. **Connection Setup:** Connect the VGA output from your laptop to the input of the VGA splitter. Then connect the two outputs of the splitter to the VGA inputs on the Devant TV.
3. **Settings on Laptop:** On your Mac, go to System Preferences > Displays. Ensure that the display settings are configured to extend or mirror the display to the external monitor (TV). You might need to detect displays or choose the appropriate resolution settings here.
4. **TV Input Source:** On your Devant TV, select the correct input source where you've connected the VGA cable.
5. **Signal Quality:** Be aware that using a VGA splitter might degrade the signal slightly, potentially impacting the quality of the display on both screens.
Remember that VGA is an analog signal and may not deliver the highest quality resolution compared to more modern digital standards like HDMI. If both your laptop and TV have HDMI ports, using an HDMI cable might result in a better quality connection.

There could be a few possible causes for the standby light on your Devant TV to keep blinking and the TV not turning on. Here are a few things you could try:

1. Check the power cord and outlet. Make sure that the power cord is securely plugged into the TV and the outlet, and that the outlet is receiving power.
2. Check the TV's power supply. If the TV's power supply is damaged, it may not be providing power to the TV.
3. Check the TV's main board. The main board is responsible for controlling the TV's power and may be faulty if the TV is not turning on.
4. Check for any loose connections. Make sure that all of the connections between the TV and other components (such as the cable box or DVD player) are secure.

If these steps do not help, there may be a problem with the TV itself. In this case, you may need to have the TV repaired or replaced.

You might want to contact Devant directly. They specifically state universal remotes do not work (a quick check of Logitech's Harmony Remote database confirms a lack of support for this device) possible due to use of an RF signal - as opposed to an IR signal. I have posted Devant's contact info below:

http://www.devanttv.com/contact

Good luck!

Try an other code. Set-up (Programming) procedure is too much to type in here, and is not practical and it will differ brand-to-brand remote controls. If you wish to get more; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. One among it has general set-up codes to check with TVs and other devices are given, in the order of the 'device's brand name list' in alphabetical order. Pull up older posts. Search the sites by type in the brand name to your device in its search box at the top right part of the display window. It will help you to find the document easily.
http://remotesearch.blogspot.com/
http://electronicshelponline.blogspot.com/
http://electrohelponline.blogspot.com/
Search the site by type in the brand name to your device, in the "Search box at the top right of the display window".

Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

meron po ako tv 24 inches devant po ung brand ang problema ay walang lumalabas na chanel black screen po sya lahat pero pag may power sya meron may nag sasalita..anu po ang sira nyan?

Jai une tv RCA LCD model 4099 40 pouces sur l'?cran c'est ?cris binary file detecting comment faire pour r?soudre ce l?q

i have DEVANT 22DL29
the screen is blard

You should call Devant's hotline now to verify the problem. Be prepare to present the model number and serial number located at the back of the TV. Devant's hotline is 3029700.

I have 2 Devant TV 32CL900 and 32DX850 but I've never experience this kind of problem. What kind of character appears?