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Can the video card be replaced without replacing the motherboard? My excitement after pulling out that junk from the heatsink came crashing down after failing to re-boot. I found some backlight bulbs from the LCDs of old laptops that were sent for recycle!!! You mentioned that the screen is black. Will i have to remove the CPU to clean the heatsink.

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I can barely see the sceen on dimmed mode. Heather June 16, Gloria J Olp Satellite l25-s121 8, I also experience overheating after only minutes.

Zasilacze do laptopów – Szukaj części – Konfigurator QOLTEC

Finally, I disconnected the screen backlight satellute connector from the inverter board and connected my test backlight lamp I satellite l25-s121 it from another cracked screen. Fabiog September 8, Brandon, Satellite l25-s121 cannot fix a dead pixel. At least I managed to put it all back together and its working — which proves your instructions are top notch cause Ive satellite l25-s121 looked inside a laptop before!

You should have mentioned that before. I think that your fan should be replaced too. Craig, Try to reboot the laptop first. What do you think is the problem, and do you think my documents and files will be lost because of this?

Toshiba suddenly shuts down by itself

Further troubleshooting will require either a test motherboard or a test CPU. Perhaps I might have damaged a part?

CJ, I satellitw your solution and went to my local computer store and picked up Ceramique an Arctic Silver product. I have also used an external monitor to test the video card and it works just fine. Hi I need one help to identify what is problem in my laptop LCD and how can i solve. I called Toshiba and they put me through to a customer service rep who told me that there is a big lawsuit against these models due to a grounding problem.


Satellite l25-s121 May 23, When you turn on the laptop, does the fan start spinning? When you upgrade the BIOS, you should run the laptop from AC adapter power, because if the battery is not charged and it dies satellite l25-s121 the satellite l25-s121 you might have a problem.

Satellite l25-s121 worth a try though. Bradd March 5, Make sure to unlock satelpite socket before you insert the CPU. But the problem always occurs a few secs after booting, its perfectly ok before that.

The laptop display is dim, which happens a few satellite l25-s121 after booting. Satellite l25-s121 likely this is happening because of a loose part. I think that for Satellite A75 you can create only a bootable floppy disk, not sure though. Have you, or has l25s-121, tried this program or know if it works at all?

I have an AS Steven, Did you take it apart for cleaning? Lee April satellite l25-s121, I started poking around and found that if I squeezed the top left corner of the screen, I got a nice bright image and the computer was working fine, my thumb gets really tired while surfing though. Satellite l25-s121 everyone i dont know if this is a backlight problem.

Bahula Smith January 15, My taskbar is also stretched at the bottom. I did take apart the satellite l25-s121 over the LCD secreen and checked the inverter connections and the wires going into the laptop keyboard area.