How to Use Your TV As a Computer Monitor. Want to make your computer experience a little. Perhaps you have to make a presentation and don't have a projector, so you're turning to your HD TV.
10 Tech Things Everyone Should Know How To Do (Apartment Therapy Tech) 1. Password Protect Your Wi-Fi 2. Wall-mount a flat screen TV 3. Backup your Computer 4. Install and Use a Programmable Thermostat 5. Remove a Stuck Lightbulb 6. Take Great Pictures 7. Hook Up a Basic Home Theater System 8. Read an Electric Meter 9. Calibrate Your HDTV 10. Know Your Way Around Your Fuse Box #flatscreentvwallmounthome