Re: Vizio E371VA No picture
Any other ideas on what I can check?
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Re: Vizio E371VA No picture
There is 12.04V on both ends of the fuse.
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Re: Vizio E371VA No picture
I get .1 Ohms. This is the FB4401 fuse. See the pic. This that the fuse you are talking about?...Last edited by GrimJAck; 11-30-2013, 03:19 PM.
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Re: Vizio E371VA No picture
Here is a pic of the T-con board. Thanks.
FB4401 right below the connector, middle left. is OK. I found 6 fuses on the back of the board that are all OK too....Last edited by GrimJAck; 11-30-2013, 02:03 PM.
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Re: Vizio E371VA No picture
Thanks for the reply.
Here are pics of the main board, PSU, and inverter. I need to desolder the shield off the T-con board. My soldering iron decided to not work just now.
I will post that one when I get the shield off the board....
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Vizio E371VA No picture
I have a Vizio E371VA with no picture. The backlight is on and I believe is OK. I have checked all the voltages to the inverter board and they are OK. I check the voltage at the large cap on the power supply and that is OK too. I did the cable wiggle test on the TCON board and it produces visible noise on the screen.
I believe it is the main board. I'd like to fix it. I have seen someone replace the regulators on a Vizio main board for a different model but my main board is different.
Does anyone know where the regulators are on the 715G3715-M02-000-004K main board?...
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