If the screen on your TV is flickering, the first thing to do is determine what the cause is. We can do this with some simple testing.
Click Run to launch the software. Dell System Detect will display your service tag and computer model number. 5. Visit the Dell Product Support for Home Users page (link in Resources). Enter your Service Tag number in the applicable box and click Submit.. A new page displays more information about your desktop model.
Serial numbers on Dell computers are often on a tag that reads âService Tag Numberâ at the rear near the docking station connector. There is also a tool on the Dell site that allows users... Serial numbers on Dell computers are often on a tag that reads âService Tag Numberâ at the rear near the docking station connector. There is also a tool on the Dell site that allows users...