Do I need a main board or power supply board fot Vizio E371VL HD TV?
Hi, I have a 37" Vizio E371VL HD T.V. and I'm trying to get some troublshooting questions answered as to what the problem is. At first I would plug in the tv and I would get NO amber Vizio light at all. Many days later I pluged it in and a DID get an amber light ON but I couldn't get the tv to turn ON. Do you know if this the power supply board or the main video board? Or both? I took the back cover off I have a 0500-0412-1310 power supply board, and a 0171-2271-4354
Televison & Video - Vizio - E370VL 37 in. LCD HDTV
Answers & Comments
Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.