View Single Post
Old 07-04-2020, 08:29 PM   #1
Senior Member
Join Date: Sep 2010
City & State: Tucson Arizona
My Country: USA
Line Voltage: 120 volts AC 60 cycles
I'm a: Professional Tech
Posts: 122
Default Vizio 55" M550SL No volume up or down

Hello, and how is everybody doing? This Vizio's volume controls don't work on the tv and the remote... I don't yet have this tv, its waiting to be picked up... I'm wondering if this could be firmware or stuck, bad button on the televisions button panel...
Attached Images
File Type: jpg vizio 55.jpg (491.7 KB, 6 views)
high-tech is offline   Reply With Quote