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 | VIZIO E422VA User Manual | 
| CHAPTER 6 USING VIA | 31 | |
| Connecting to the Internet | 31 | |
| Navigating the VIA Dock | 31 | |
| Using VIZIO Internet Apps (VIA) | 32 | |
| Navigating Apps | 32 | |
| Adding Apps | 32 | |
| Using Profiles | 33 | |
| Updating your TV | 34 | |
| CHAPTER 7 ADJUSTING YOUR HDTV SETTINGS | 35 | |
| Using the  | 35 | |
| Input Menu | 35 | |
| Wide Menu | 36 | |
| CC (Closed Caption) Menu | 37 | |
| Analog Closed Caption | 37 | |
| Digital Closed Caption | 37 | |
| Digital CC Style | 37 | |
| Sleep Timer Menu | 37 | |
| Picture Menu | 37 | |
| Audio Menu | 39 | |
| Network Menu | 42 | |
| Wired Connection | 42 | |
| Manual Setup | 42 | |
| Wireless Connection | 42 | |
| Settings Menu | 44 | |
| Input Source | 44 | |
| Settings Menu | 44 | |
| Name Input | 45 | |
| Parental Controls | 46 | |
| Menu Language | 48 | |
| Time & Local Settings | 48 | |
| Help Menu | 48 | |
| System Info | 48 | |
| Reset TV Settings | 48 | |
| Clear Memory (Factory Default) | 48 | |
| CHAPTER 8 MAINTENANCE AND TROUBLESHOOTING | 49 | |
| Cleaning the TV and Remote Control | 49 | |
| Troubleshooting Guide | 49 | |
| TV/Display Troubleshooting | 49 | |
| Audio Troubleshooting | 52 | |
| VIZIO Internet Apps Troubleshooting | 52 | |
| Remote Control Troubleshooting | 53 | |
| Internet Connection Troubleshooting | 53 | |
| Media Viewer Troubleshooting | 53 | |
| Telephone & Technical Support | 54 | |
| Compliance | 55 | |
| FCC Class B Radio Interference Statement | 55 | |
| CHAPTER 9 SPECIFICATIONS | 56 | |
| Preset PC Resolutions | 57 | |
| Resolution through RGB Input | 58 | |
| WARRANTY | 59 | |
| Version 9/28/2010 | 7 | 
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