Question about Neovo Computers & Internet
So I wanted to use a second screen for my laptop and had this old screen laying somewhere... and i thougth, i will just use that. But there was a small problem. My laptop didn't have a svgaport. So i ordered a svga to hdmi cable online, i screwed open the monitor, took out the old cable, put the new one in and I was finished. But if I want to connect it now to my laptop is says/ NO SIGNAL. The laptop recognizes the screen and show F-714 in the resolution window. Can anybody help me to fix this problem?
Screen has been identified and installed but you need to send laptop signal to this second screen
there will be a key on the keboard or you can right click the desktop then proceed to send signal to the attached second display
Posted on Nov 26, 2013
Testimonial: "i tried the Windowsbutton + P but the screens still says : No Signal... Any other solutions?"
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Posted on Jan 02, 2017
This problem is most likely to be caused by a bent or broken pin on the CRT video cable at the VGA connector, OR, this could also be caused by a damaged VGA connector on the back of the laptop. If neither VGA connector is at fault, the problem could be caused a damaged (kinked) CRT data cable, or internal damage to the VGA connector on the back of the laptop, though I suspect the problem is more likely to be external, and you probably won't have to disassemble the laptop to locate the culprit...
Posted on Mar 31, 2007
First, fire up monitor in VGA. You can then use the monitor menu to select the hdmi instead of vga. Restart andf it should work Ok.
Posted on Aug 13, 2008
Make sure the refresh rate is set at 60 hertz before using the new monitor also check the display settings to see if they are set to use the external display also. Yours may automaticaly do this and your partners may not. If this does not help please let me know the type of notebook and monitor. Good Luck!
Posted on Jan 16, 2009
I see many monitor with that trouble.
When you turn on comp., you can have a picture on monitor about 10-30 min. and that go in black screen, or If you change resolution again go in black screen.
You must repair monitor or bay another.
Posted on Nov 02, 2009
The power supply-inverter board is probably at fault. Remove the back cover and locate the standard ac power cord connector. The board that the power input connector is soldered to is your power supply - inverter board. Check the electrolytic capacitors on the board. They probably went bad. A visual inspection is usually enough to find out which ones are bad. They will be either bulging or cracked at the top and leaking fluid. I usually replace all of the capacitors that have the same rating whether they look bad or not. Will save you another repair later. If the caps don't look bad, you can take the board to your local tv repair shop and have the caps checked with a esr tester. It's more accurate and they can be tested with the caps in place. Hope this helps.
Posted on Mar 08, 2010
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