Just got a Visio E321VL from the trash. It turns on/off but no picture. Backlights are lit (blue screen). Suggestions on where to start? T-Con failure?
Vizio E321VL - backlights but no OSD
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Re: Vizio E321VL - backlights but no OSD
No video, no OSD, check t-con fuse.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search. -
Re: Vizio E321VL - backlights but no OSD
That little green device next to F101 may be the alternate placement for the fuse (different part but same number.)Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: Vizio E321VL - backlights but no OSD
Hmm, what is the marking (usually a letter) on it and is it green colour?Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: Vizio E321VL - backlights but no OSD
Can you test voltage across the large brown ceramic capacitor C110? I am expecting 12V.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: Vizio E321VL - backlights but no OSD
Both fuses on main board good? 12V and 5V?Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: Vizio E321VL - backlights but no OSD
Do you have 5V and 12V at both ends of each fuse?Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: Vizio E321VL - backlights but no OSD
Can I get a shot of the other side of the LVDS connector on main board. May help to remove it. Trying to see traces leading to it.
I got to go to bed for 9am 2hr maths lecture in 30 mins.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: Vizio E321VL - backlights but no OSD
Sorry, miscommunication. I meant the other side of the connector, not the bottom. To the side where all the other components aren't there.
But that may prove useful later.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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