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Louie, Technician
Category: TV
Satisfied Customers: 2557
Experience:  25+ yrs. experience in the field and 5+ yrs. online, down to component level.
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Vizio sofeware upgrades M550SV

Customer Question

Vizio sofeware upgrades for Model M550SV
Submitted: 9 months ago.
Category: TV
Expert:  Jack replied 9 months ago.
Hi , I`m JackPerhaps I can help you with this problem but first i must say that there doesn`t seem to be any existing firmware upgrade so perhaps they were simply out of idea on this .I can also tell you that this M serie of vizio has glitchy main boards , namely the eeprom chip that causes multiple problems and the solution may lie with replacing that board . Let me know when you see this and we`ll see what can be done