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Jay JohnsonSep 10, 2025
What to do if LG 22CS460.AAU says 'No signal' when connected to PC?
- TTimothy HansonSep 10, 2025
If your LG LCD TV displays 'No signal' or 'Invalid Format' when connected to a PC via RGB/HDMI DVI, try turning the TV off and then on again using the remote. If that doesn't work, try reconnecting the RGB/HDMI cable. As another option, restart your PC while the TV is powered on.
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