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 and Inspect: Carefully remove all packaging materials and inspect the TV for any damage during shipping.
- Attach Stand (if using): Secure the TV stand according to the included instructions, ensuring all screws are tightened properly.
- Connect Power: Connect the power cord to a properly grounded electrical outlet.
- Connect External Devices:
- Initial Setup: Follow the on-screen instructions to connect to Wi-Fi, scan for channels, and set up streaming accounts.
- Picture Calibration: Use the built-in calibration tools or professional settings for optimal picture quality.
Specifications
| Model Series | M658-G1 |
| Display Type | 4K UHD LED-LCD |
| Screen Size | 65 inches |
| Resolution | 3840 x 2160 pixels |
| Refresh Rate | 120Hz Native |
| HDR Support | Dolby Vision, HDR10, HLG |
| Smart Platform | VIZIO SmartCast |
| Audio Output | 20W (10W x 2) |
| Connectivity | 4x HDMI 2.1, 1x USB, Ethernet, Wi-Fi, Bluetooth |
| Dimensions (with stand) | 145.2 x 89.2 x 30.5 cm |
| Weight (with stand) | 22.7 kg |
| Power Consumption | 130W (typical) |
Warranty Information
- Full Warranty: 1 year parts and labor
- Panel Warranty: 1 year on LCD panel
- Extended Coverage: Optional protection plans available
For warranty service, contact VIZIO Customer Support at 1-855-833-3221 or visit VIZIO.com/support
Key Features
Quantum Color Technology
Experience over a billion colors for stunning realism and vibrant, accurate color reproduction that brings content to life.
Active Full Array Backlight
Precise backlight control delivers superior light uniformity and picture performance with deep blacks and bright whites.
ProGaming Engine
Low input lag, auto game mode, and VRR support provide smooth, responsive gaming experiences for console and PC gaming.
SmartCast 4.0
Access thousands of streaming channels including Netflix, YouTube, Disney+, and more with built-in Chromecast and Apple AirPlay 2.
Dolby Vision & Atmos
Enjoy immersive entertainment with stunning Dolby Vision HDR and Dolby Atmos sound for a cinematic experience at home.
IQ Active Processor
Advanced processor automatically optimizes picture settings based on content type and lighting conditions for the best viewing experience.
SmartCast Features Explained
WatchFree+
Access over 250 free live channels and thousands of on-demand titles without subscriptions
Apple AirPlay 2
Seamlessly stream content from Apple devices including iPhone, iPad, and Mac
Chromecast Built-in
Cast movies, shows, and music directly from your mobile devices to the TV
Voice Control
Compatible with Google Assistant, Amazon Alexa, and Apple Siri for hands-free control
Smart Home Dashboard
View and control compatible smart home devices directly from your TV screen
Mobile App Control
Use the VIZIO Mobile app as a remote control and for keyboard input
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, try different HDMI port, reset picture settings |
| Poor Wi-Fi connection | Signal interference, router issues | Move router closer, reduce interference, use Ethernet connection |
| Remote not working | Batteries dead, IR sensor blocked | Replace batteries, ensure clear path to IR sensor, pair remote again |
| Audio issues | Volume settings, audio output configuration | Check volume levels, verify audio output settings, test different content |
| SmartCast not loading | Internet connection, app updates needed | Check internet connection, restart TV, check for system updates |
Common Error Codes
- No Signal: Check input source and cable connections
- Network Error: Verify internet connection and Wi-Fi settings
- App Crash: Clear app cache or reinstall the application
- Update Failed: Check internet connection and storage space
- HDCP Error: Try different HDMI cable or port
- Overheating: Ensure proper ventilation around the TV
Manual Downloads
Current M Series Models
M658-G1
65" 4K Quantum Color TV
M558-G1
55" 4K Quantum Color TV
M758-G1
75" 4K Quantum Color TV
M508-G1
50" 4K Quantum Color TV
Popular Previous Models
M657-G0
65" 4K HDR TV
M556-G4
55" 4K UHD TV
M707-G3
70" 4K Smart TV
M502i-B1
50" 4K LED TV