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Hello! I have a technics class 2 power supply ac/ac outdoor use adaptor model :TUE-12120w That died. Where or how can I get another one?

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Re: Hello! - System Power Supplies

Check ebay

Posted on Dec 18, 2007

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My sons Dell Vostro 1500 has a problem with the AC adaptor. It will run the laptop but wont charge the battery. Any help will be appreciated. Thanks,David

If it will run off the AC Adapter but won't charge the battery then odds are it is the battery that won't take the charge and not the AC Adapter's inability to charge anything.

Google "dell vostro1500 battery" and change to shopping. You will see many available knock off battery's starting at 20 dollars.

Although AC Adapters go out too. They last a lot longer than batteries do. Today's batteries just don't last. I would say average life span is a year to a year and a half.

Jan 28, 2011 | Dell POWER SUPPLY Power Supply

1 Answer

Battery works but wont charge battery wont run off ac power supply but ac power supply is good will run my other laptop

Hello, you don't mention the model number, but there was an issue with the power connector mounted on the mother board of certain Dell laptops causing the type of problem you've got. Dell refused to address the issue until a group of users in the USA threatened a class action against the company, then Dell agreed to repair all affected laptops and extend the warranties. It's possible that yours is the same problem. Unfortunately, if you're NOT in the USA you wont get it remedied for free. As you don't state the model, I can only speculate that you're having the same problem, but if you google your model type, you may find some interesting reading. And perhaps you're not alone.

Oct 30, 2010 | Dell POWER SUPPLY Power Supply

2 Answers

Only getting intermittent power supply when AC adaptor plug in,power can be ma to come on by gentle movement of the connector in the laptop socket?

You need to replace the DC Power Jack on the motherboard, of the LAPTOP.

What is the LAPTOP manufacturer name, and Model Number?

Just to give you an idea of what is entailed;



Also, did YOU rate the given solution?

Oct 12, 2010 | Packard Bell (190169) Power Supply

1 Answer

Acer laptop does not work freezes with ac adaptor

well in this case the solution is to replace the mobo... what has happened is that the core voltage controller that sends uninterrupted power supply to the proc in the computer has burnt off so what can be a least expensive trial is to find the chip from the schematics of the acer laptop model and get it removed and resoldered in with hot air soldering

Jul 29, 2010 | Acer (56.04145.901) (5604145901) Power...

1 Answer

Wire broken on PS-PS5 AC ADAPTOR

Your problem is not one that can be fixed over the Internet.

Instead, take your adapter either to a local computer-store, or to a local audio/video/TV repair-shop, and see if they can fix it.

Apr 08, 2010 | Tascam PS-PS5 Power Supply Power Supply

1 Answer

Require cct dia for Jewel ac adaptor model js-12060-3k Need to replace soldered in FS1 fuse (230V 2Amp rating). Where can I obtain a replacement fuse.

Ok this is weird but ill point you the right direction.

At radioshack there should be a good supply of fuses and electronic resisters. You may find one at a TV repair shop also . Or you might get them too send you one from web purchase.

Oct 18, 2009 | System Power Supplies

1 Answer

The wires are exposed that lead to the power ac adaptor

Wires that lead from your AC, (Power), outlet, TO the AC adapter? If so, throw that adapter in the trash before it starts a fire.

Look online. There are many choices for a new AC adapter.

Aug 04, 2009 | Kingston System Power Supplies

1 Answer


Remove the battery & try to power the laptop up using the AC power. If the error message disappears, then you will have to replace your battery with a new one.

Jul 15, 2009 | Dell POWER SUPPLY PS-5201-5D (PS52015D)...

1 Answer

Hum from dell laptop power adaptor when using a sound system

as i understand you are facing this hum on all the three AC adapters,
there could be any of the following reasons for that
1) If the laptops were bought within the same period and all the AC adapters came from the same faulty lot

2) Or the AC adapters are made in this way so they produce this hum always

Try calling their Tech support helpline for Dell and see if a replacement can help you or if the AC adapters have a design fault of producing hum is their a solution that they have for it

If you Think my solution was of any help please do rate me

May 17, 2009 | Dell - PS-5201-7D (PS52017D) Power Supply

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When switch is turned on alarm sounds and there is no power

It could be a cmos battery boot it in bios and check for flagged components, if u do not find anything try it with another power supply as this could several different problems

Dec 18, 2008 | Powerline 200Watt DC to AC inverter...

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