Having problems with your Toshiba Portege M400-S4031 Notebook ?

In the last 2 days my screen has started to flicker, jump, turn pink and occasionally blank out. Is this more likely the screen or motherboard? I updated the driver to the latest on toshiba's website just to make sure it wasn't a driver issue. No other updates were performed during this time period.


Answers :

It could be the graphics card or the ribbon cable to the screen. check the dismantle guide to locate each. If you're unsure how to do this you need to contact you local repairer.
Hi,
\015\012
\015\012A pinkish Display usually determines either, That The Tube In The Display Screen Is Failing, Or The Inverter( pcb which actually boosts the Tube ) is Faulty.
\015\012These components are Both mounted Within The Laptop Screen.
\015\012
\015\012Mike @ Compurepair.
\015\012
Repair Help & Product Troubleshooting for Toshiba Portege M400-S4031 Notebook

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