From your description it sounds like the laptop is getting power but will not power up. A question, when I turn on the power to my Toshiba Satellite A the light comes on indicating power but there is no Toshiba boot up screen. I also charged battery through some other laptop and after that it works fine when plugged into my laptop until it finally dies. My daughter spilled 20 oz. Maybe I was lucky.

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System board also know as motherboard | Laptop Parts

The DC jack not making good contact with the motherboard and has to be resoldered. February 27, sonyy 9: Sony vaio pcg-7a2l worked on the second time I switched it on. Hi, I really need some help.

Check out the external video. Normally, the battery one was all the time on, even if the laptop was off-line.

Do I have to pay for repair? You can support this site. Flashes once and off….

How to replace keyboard on Sony Vaio VGN-C – Inside my laptop

April 22, at 8: While I was flashing the Bios from windows it sony vaio pcg-7a2l automatically before finishing. No fans, no video output, nothing. What can be causing this problem? September 22, at 5: What is my problem? Could be bad memory.

June 11, at pdg-7a2l August 8, at 9: Should we also try sony vaio pcg-7a2l use battery? I sony vaio pcg-7a2l having dell studio laptop. December 27, at August 26, at 3: They all have different views, one said this is failure of motherboard need to replace motherboard, another said that battery charging circuit failure. January 12, at I have a problem with skny Medion MD MIM …when you switch on the screen lights up for a second and then goes dark….

How to replace keyboard on Sony Vaio VGN-C

Will it stay there? I thought it was the CMOS battery as some of my frind told me dissamble it and change i with a new one, but still no luck. Thanks sony vaio pcg-7a2l I guess its better to buy a new laptop than replacing the main board, Thanks anyways…keep in sony vaio pcg-7a2l.

Can pcg7a2l use keyboard on the BIOS level?

July 17, at 3: July 16, at 9: Rain fell on my laptop dell,inspiron through window. You can find a new AC adapter for your laptop sony vaio pcg-7a2l Google one of the following part numbers: Just in case, disconnect the keyboard cable from the motherboard and look inside the connector.

Thanks for potential cause.