Installation Guide
Tools Needed:
- Phillips screwdriver
- Level
- Tape measure
- Power drill (for wall mounting)
- Cable management accessories
Step-by-Step Setup
- Choose Installation Location: Select a location with proper ventilation, away from direct sunlight and heat sources.
- Unpack TV: Carefully remove all packaging materials and protective films from the screen.
- Attach Stand (if using): Secure the TV stand to the base using provided screws and tools.
- Wall Mounting: Use VESA 400x400 compatible wall mount. Ensure wall can support the TV's weight.
- Connect Cables: Connect HDMI, power cord, and other peripherals to appropriate ports.
- Power Connection: Connect to a properly grounded 120V outlet. Use surge protector for safety.
- Initial Setup: Follow on-screen instructions to connect to Wi-Fi and set up SmartCast system.
- Picture Calibration: Use built-in calibration tools or professional calibration for optimal picture quality.
Specifications
| Model Series | V705X-H9 |
| Display Type | LED-LCD with Full Array Local Dimming |
| Screen Size | 70 inches (diagonal) |
| Resolution | 4K Ultra HD (3840 x 2160) |
| Smart Platform | Vizio SmartCast with Chromecast built-in |
| HDR Support | Dolby Vision, HDR10, HLG |
| Refresh Rate | 120Hz Effective Refresh Rate |
| Audio | DTS Studio Sound, 2x10W speakers |
| Connectivity | 4x HDMI 2.1, 1x USB, Ethernet, Wi-Fi 6 |
| Power Consumption | 150W typical, 0.5W standby |
| Dimensions (with stand) | 61.5" x 38.2" x 12.8" |
| Weight | 56.2 lbs (without stand) |
| VESA Mount | 400mm x 400mm |
Warranty Information
- Limited Warranty: 1 year parts and labor
- Panel Warranty: 2 years on LCD panel
- Extended Coverage: Optional protection plans available
For warranty service, contact VIZIO Customer Support at 1-877-698-4946 or visit VIZIO.com/support
Key Features
4K Ultra HD Resolution
Experience stunning picture quality with four times the resolution of Full HD, delivering incredible detail and clarity in every scene.
SmartCast with Chromecast
Stream content directly from your mobile devices using built-in Chromecast technology. Access thousands of apps including Netflix, YouTube, and Disney+.
Dolby Vision HDR
Enjoy enhanced contrast, color, and brightness with Dolby Vision, bringing content to life with spectacular realism and detail.
Full Array Local Dimming
Precise backlight control across multiple zones delivers superior contrast with deep blacks and bright whites for exceptional picture performance.
IQ Active Processor
Advanced 4K processor automatically optimizes picture settings based on content type and lighting conditions for the best viewing experience.
Voice Control Compatible
Works with Google Assistant and Amazon Alexa for hands-free control of your entertainment experience.
SmartCast Features Explained
WatchFree+
Access over 260 free live channels and thousands of on-demand movies and shows without subscription fees
Apple AirPlay 2
Seamlessly stream content from Apple devices including iPhone, iPad, and Mac computers
Smart Home Dashboard
View and control compatible smart home devices directly from your TV screen
Multi-Room Audio
Create whole-home audio system by grouping with other VIZIO SmartCast devices
Customizable App Row
Personalize your home screen with favorite apps for quick access to preferred content
Mobile App Control
Use VIZIO Mobile App as remote control and for advanced settings adjustment
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| TV won't turn on | Power issue, remote control batteries dead | Check power connection, replace remote batteries, try power button on TV |
| No picture but sound works | Input source issue, backlight failure | Check input source, reset picture settings, contact support if backlight issue |
| Wi-Fi connection issues | Weak signal, router problems, TV software | Check signal strength, restart router, update TV software |
| Remote control not working | Dead batteries, IR sensor blocked, pairing issue | Replace batteries, ensure clear path to IR sensor, re-pair remote |
| Audio problems | Volume settings, audio output configuration | Check volume levels, verify audio output settings, test different sources |
| Apps not loading | Internet connection, app cache, software update needed | Check internet, clear app cache, update SmartCast software |
Common Error Codes
- No Signal: Check input source and cable connections
- Network Connection Failed: Verify Wi-Fi password and router settings
- App Loading Error: Check internet connection and restart app
- Software Update Failed: Ensure stable internet connection and retry
- HDCP Error: Check HDMI cable and source device compatibility
- Audio Format Not Supported: Change audio output settings on source device
Manual Downloads
Current Model Manuals
V705X-H9
70-inch 4K Smart TV
V705X-H9
70-inch with Voice Remote
V705X-J9
70-inch Quantum Color
V705X-K9
70-inch with Atmos Sound
Popular Previous Models
E70-F3
70-inch E-Series 4K
M70-Q7
70-inch M-Series Quantum
D70-F4
70-inch D-Series 4K
P70-C1
70-inch P-Series 4K