Big shout out to this guy ^
Worked like a champ - I will include a few more options for the folks that want a breeze install.
1.) download the config file I just created for you
For the lazy
http://www.2shared.com/file/ljgG-ln_/Vizio.html2.) move file to the renders folder
3.) open PMS and change the settings to the following if using wifi (much faster browsing and playing)
a. under general tab, change the default render to Vizio xxx - will display the render name
b. under navigation, uncheck generate thumbnails / image thumbnails, enable cache, etc
4.) add your video folders - I didn't have problem with long names, I have 500+ vids so far no prob
5.) click save, close app and reopen.
you shoudl see everything looking good and tv shoudl show up as ps3 - named vizio blah blah xx
Open media player with apps, choose video and navigate to your folders.
Have fun and kuddos to guy wiht the instructions above. Thank you a lot for making my new 2x 60" vizios come back to life!
Also.Bonus for ultimate picture, check this link to tune your color properly:
---Picture settings menu---
Picture Mode: Movie
Backlight: 53
Brightness: 50
Contrast: 75
Color: 51
Tint: 0
Sharpness: 0
---Size & Position submenu---
[no change]
---Color Temperature submenu---
Colour temperature: Normal
Red Gain: 104
Green Gain: 115
Blue gain: 130
Red offset: 129
Green offset: 130
Blue offset: 132
--Advanced Picture submenu---
Smooth motion effect: Off
Real Cinema Mode: Smooth [grayed out]
Noise Reduction: Off
MPEG NR: Off
Color Enhancement: Off
Adaptive Luma: Off
Film Mode: Auto
Backlight Control: Off
Ambient Light sensor: Off