VIZIO M421NV Manual Do Utilizador

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VIZIO M42
1NV User Manual 
64 
www.VIZIO.com 
Remote Control 
Problems 
Solution 
The remote control does not 
work with my device even 
after programming it. 
Set the remote control code correctly. If the code that is listed first for your device does 
not work, try all the codes for your device in the order in which they are listed in 
Remote Control Codes.
 
 
Media Viewer 
Problems 
Solution 
USB device is not recognized. 
• 
Make sure the device is correctly inserted. 
• 
Make sure the device is FAT or FAT32 
• 
Make sure it contains the supported files. 
Image or sound is interrupted 
or distorted. 
 
• 
Make sure the device is correctly inserted. 
• 
Make sure that the file complies with the supported format, bit rate and/or profile. 
Also check the file for damage. 
• 
Some files that comply with the supported format may not play back or display 
properly. 
Slideshow doesn’t start. 
• 
Make sure the viewer isn’t in pause, rotation, or zoom mode. 
 
Telephone & Technical Support 
Products are often returned due to a technical problem rather than a defective product that may result in 
unnecessary shipping charges billed to you. Our trained support personnel can often resolve the problem 
over the phone. For more information on warranty service or repair, after the warranty period, contact our 
Support Department at the number below. 
Customer support and quality service are integral parts of VIZIO’s commitment to service excellence. 
For technical assistance contact our VIZIO Technical Support Department via email or phone. 
 
Email
techsupport@VIZIO.com 
(877) 698-4946   Fax: (949) 585-9563 
Hours of operation: Monday - Friday: 6 am to 9 pm 
Saturday – Sunday: 8 am to 4 pm 
Have your VIZIO model number, serial number, and date of purchase available before you call. 
VIZIO 
Address: 
39 Tesla 
Irvine, CA 92618, USA 
Telephone: (888) 849-4623   (949) 428-2525   Fax: (949) 585-9514 
Web:
 www.VIZIO.com