I have bought new battery and tested charger and both OK. Also tested power across DC jack to battery connections on the motherboard and there is VDC going to the battery connections. Can you test the laptop with another adapter? Try reinstalling the power management software. Will it run from the power adapter when the battery is removed?

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I came across a similar problem with an acer travelmate laptop.

Turn on the laptop and take a closer look at the screen. Did your old battery work properly?

Neil Hahn…If your is the same as the NR11s, the you should remove the heat sink and fan to get access to the power jack assembly. Test the laptop with each module separately. Russ Giles September 3, I reseated the video cable on the back of the LCD screen because the cable was half way out. Have you any idea where the c-mos Battery is located that i can replace it? There is no way I can tell what is wrong without looking at the laptop. I am getting mad with that. Do you have any ideas on how to fix this?

Javier March 1, It is so sleek, portable and, until sony vaio vgn nr220e, had great battery life with the external battery. Jorge November 26, It depends what laptop you have. Your equipment will no longer be “out of order” or useless.

I looked again sony vaio vgn nr220e the prong had fallen the rest of the way into the box. First of all, I tested the adapter with a voltmeter. When running on battery, the battery indicator LED sony vaio vgn nr220e orange. Romya August 9, Save green, both money and waste.

How to disassemble Sony Vaio VGN-NR

Must be something in the circuitry that needs at least 8vdc to allow the laptop to operate. If the laptop shuts down when you move the power plug you should check the DC-IN port.

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So my quistions to you are: Can you help me fix it. Thanks for any help.

How to disassemble Sony Vaio VGN-NR – Inside my laptop

When I look at the end of the connector, the pin holes are closer to the sony vaio vgn nr220e of the connector and on the replacement they are closer to the bottom. I cannot open it. Test your AC adapter with a voltmeter.

The M sony vaio vgn nr220e run with the ac or battery, it just will not charge the battery. Maybe you have a problem with the motherboard, not the battery. My laptop is a toshiba satellite when I plug in my ac sony vaio vgn nr220e and I turn on the laptop he kills the ac adapter after few minute. I have any number of AC adapters on my site at any given time and they maybe able to solve your problem.

Battery not charging if connector moved

When i pull out battery and plugged directly the charger, n try turning it On, it shows very short blue light and turnoff immediately. Take a closer look at the screen.

Try discharging it completely sony vaio vgn nr220e charging again. A nd these are not all cases You may find our web-store helpful. OAR February 18, Someone had a similar question, is there a way to connect the ac adapter directly to the battery input.