Question about LG Televison & Video
When plugged into the TV via HDMI make sure that the resolution in the "Display settings" match the specification of the TV.
Posted on Jun 28, 2017
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Posted on Jan 02, 2017
Hi, I'm afraid that not only a cable is needed but an analog (vga) to digital (dvi) converter/scaler as well. The iLo LCD Display V27DMBX-U12 can hook up to a PC using the DVI-I connection only. As you said, your computer has the standard 1D15 pin VGA connector. Another possibility is if your video card has a composite video output (normally a color yellow RCA female) or an S-Video output which will both connect direct to your iLo LCD Display V27DMBX-U12. For the RCA connection all you need is an ordinary RCA to RCA shielded wire cable and for the S-Video, an S to S Video cable will work. There is of course the question about the quality or the resolution. Good luck and hope that this be of some help to you. Pls post again how things turn up. Kind regards.
Posted on Jul 31, 2007
Your right. I just had the same "Invalid Input" issue as well and it completely relates to the resolution compatability with any VGA or HDMI connection. Check the LG website for the online manual if you don't have it and see the section on RGB-PC cable. There is a table that incdicates the Resolutions the LG product is capable of displaying.
Thanks for the help.
Posted on Nov 09, 2008
why dont u just use the vga input and select vga from your input selection. it should work just fine. if not, email me back.
Posted on May 25, 2009
SOURCE: RGB port
A VGA & RGB port is the same thing. RGB is Red/ Green/ Blue for seperate input & VGA the video graphics array which does the same thing.
A DVi is an entirely different type of input port for digital input where your VGA port is more for analogue type inputs
Posted on Jul 13, 2009
There are a number of things to check here:
1) Verify that the resolution on the PC is set to a supported level for the TV. Usually the TV will show "no signal" if the resolution is out of range or the message "out of range" will appear.
2) You don't indicate whether you are connecting to a desktop or laptop. If a laptop, you may need to turn on the external monitor. This is done by using the function key and either F5 or F6 (the key should have a picture of a screen on it). Hitting this combination will toggle between the main screen with.without the external monitor.
3) Verify that the TV port is selected correctly (AV1,AV2 etc)
4) You will need a separate cable or the audio regardless of the system type. Also verify that the audio cable is in the corresponding audio input jacks for the video option selected.
If you have completed the above and it still doesn't work, please post the details about the computer being used and the exact cable setup that you have and I'll check into this further.
Posted on Mar 13, 2010
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