Riddled TV Repair Forum
Service Menu and Manual Schematics
 
   
 FAQFAQ   SearchSearch   RegisterRegister 
   Log inLog in 
Vizio E220VA Wont Turn On    
Post new topic   Reply to topic    Riddled TV Repair Forum Index -> TV Repair
 
Author Message
bigstick92



Joined: 10 Sep 2014
Posts: 2
Location: US

PostPosted: Wed Sep 10, 2014 5:26 pm    Post subject: Vizio E220VA Wont Turn On Reply with quote

Hey guys my vizio tv recently broke and will not turn on. The standby rails all have power and all the voltage regulators are working. One thing I noticed is that the power button is not outputting a signal from the main board to the power board when pressed. This suggests I have an issue somewhere in the main board. Anyone have ideas on what it is? Heres some pics:

http://imgur.com/a/ObGA9

http://postimg.org/gallery/ikp8d99a/10e8b524/

http://postimg.org/gallery/ggpbfsqu/a9236237/

Thanks for reading.
Google

PostPost subject: Advertisement

JTS1957



Joined: 21 Jan 2009
Posts: 2340
Location: Far, Far Away

PostPosted: Wed Sep 10, 2014 7:56 pm    Post subject: Reply with quote

Try changing the EEPROM or the whole Main board, whichever you're more comfortable doing.
Display posts from previous:   
Post new topic   Reply to topic    Riddled TV Repair Forum Index -> TV Repair All times are GMT - 6 Hours
Page 1 of 1

 


Disclaimer: All information provided by RiddledTV is strictly for information purposes only. Please observe all warnings displayed on your electronic
devices. This information should only be used to help diagnose work, and all service should be performed by a qualified technician.
Contact Us       Privacy Policy       Copyright © 2015 RiddledTV.com       Advertise on RiddedTV.com