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Cole MolinaAug 11, 2025
Why won't my Samsung Monitor screen switch on and the power LED is off?
- Bbrandon84Aug 11, 2025
If the power LED is off and the screen doesn't switch on, verify that the power cable is properly connected.
To Next PageTo Next PageWhy won't my Samsung Monitor screen switch on and the power LED is off?
If the power LED is off and the screen doesn't switch on, verify that the power cable is properly connected.
How to fix a Samsung S19E450BR screen that keeps switching on and off?
If your Samsung Monitor screen keeps switching on and off, check the cable connection between the monitor and your PC, ensuring the connectors are securely locked.
What to do if the message 'Check Signal Cable' appears on my Samsung S19E450BR Monitor?
If you see the 'Check Signal Cable' message on your Samsung Monitor, ensure the cable is correctly connected to the monitor and that the device connected to the monitor is powered on.
General| Screen Size | 19 inches |
|---|---|
| Resolution | 1280 x 1024 |
| Panel Type | TN |
| Brightness | 250 cd/m² |
| Contrast Ratio | 1000:1 |
| Response Time | 5 ms |
| Connectivity | VGA, DVI |
| Aspect Ratio | 5:4 |
| Viewing Angle (Horizontal/Vertical) | 170°/160° |
| Color Support | 16.7 million |
