What to do if 'No Signal' appears on Daewoo DLT-19W4T LCD TV screen?
- LLatoya PorterAug 17, 2025
If your Daewoo LCD TV displays 'NO SIGNAL', ensure the signal cable is firmly connected to both your PC and TV. Also, check the resolution and frequency of your PC and adjust them to the optimum settings for your LCD TV. If the resolution and frequency are not listed in the PC mode input format table, no picture will be displayed.