Question about Albatron LNX-21TIS-3 Television

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Albatron LNX-21TIS-3 lcd tv does not power

I have a Albatron LNX-21TIS-3 lcd tv. It does not power at all. (bad power supply?) Cant find any local repair shop familiar with that brnd. Also the website has email fax and (you have to look for it hard) phone number but fax is always busy, phone says line is disconnected and email does not get answered. help!!!

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Re: Albatron LNX-21TIS-3 lcd tv does not power

I just fixed my Albatron LNX-21TIS-3.
The power supply had gone out so I took an ATX computer power supply and changed the plug.
The Albatron runs on 12V and 5V just like the ATX computers. The trick is to find a power supply that is the same size then you just modify the wires on the power plugs to match up.

Posted on Apr 15, 2008

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My tv lcd cant turn on

unplug wires from the power supply to the main board, if you still don't have 5V stand-by the power supply is bad. could be fuse, capacitors or anything in the 5V circuit.

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Tv goes off cant get it to come on

That problem is usually cause of faulty capacitors on the power supply board..

Just follow this instruction to fix your TV..

1. Open the back cover of your TV.
2. Look at the power supply board..Its normally connected to the power cord..
3. After that,,try to look at the actual image of capacitors if it is bulged on the top so that you can easily determine the bad capacitors..
4. After that,,try to replaced the bad capacitors using soldering iron and soldering lead..replaced the capacitors only with the same type ratings and value..
5. Some of the capacitors not bulged so its better if have a capacitance meter

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If you can quickly get to menu before picture goes blank, then go picture / backlight / set backlight to minimum and it will work fine.

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Your power supply needs repaired. You have some bad capacitors on it. I published a tutorial in my Tips & Tricks which can help you identify and replace these parts. Have a look if you want to try to fix this TV yourself. Best wishes, I hope this was helpful.

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Look at the power supply first since it is easier to get to, look for burnt parts, bad capacitors, etc.
Please post back what you find. If the tech installed a used power supply, it may be bad also. 3 years are typical for capacitors to go bad.

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1. check power supply
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