Toshiba model mw27h62 wont start whats the problem

Restore Toshiba to Out of the Box Condition
If your model Toshiba laptop has a Restore partition on the hard drive then follow these steps to restore your Toshiba to the Out of the Box condition.
1. Press and hold the 0 (zero) key and at the same time, tap the power button once to switch on
your notebook.
2. When the machine Starts beeping; release the 0 key.
3. When prompted by the warning screen; select Yes to continue with the system recovery.
4. Select Recovery of Factory Default Software; click Next.
5. Select Recover to out-of-box state. 6. Click Next again.
7. Click Next to Start recovery.
8. Restart the Toshiba laptop when there restoration process finishes running. Follow the prompts that appear on the screen to set up the laptop's date, time and language settings.

Try using a DVD lens cleaner

Restore Toshiba to Out of the Box Condition
If your model Toshiba laptop has a Restore partition on thehard drive then follow these steps to restore your Toshiba to the Out of theBox condition.
1. Press and hold the 0 (zero) key and at the same time, tap the power buttononce to switch on
your notebook.
2. When the machine Starts beeping; release the 0 key.
3. When prompted by the warning screen; select Yes to continue with the systemrecovery.
4. Select Recovery of Factory Default Software; click Next.
5. Select Recover to out-of-box state. 6. Click Next again.
7. Click Next to Start recovery.
8. Restart the Toshiba laptop when there restoration process finishes running.Follow the prompts that appear on the screen to set up the laptop's date, timeand language settings.

change the ram (Random Access Memory) on your laptop your ram is not working

Regards
manish

Hi there, Your ac adapter is damaged & that's why power does not transfer in your notebook. The capacitor of adapter is burned & that's why the noise started. Thanks & waiting for your feedback.

This fault is most likely from some worn capacitors in the vertical output section. An experienced service tech can troubleshoot the set, locate the defective capacitors, and change them for you.

Jerry G.

throw it out

recent power surge, now toshiba rear projection model 57h84 Tv wont turn on, what is wrong

I know yours is a Toshiba and the following is for Dell, but both are laptops - mine did not start for over a week! See this thread:

http://www.fixya.com/support/t534087-dell_latitude_d600_boot_up

Hope this helps...

X-box Sounds like it could be a bad inverter board, Toshiba p/n#72001911 and they cost about $35 plus shipping... This is a common failure with this model causing anything from intermittent shutdown to simple loss of video. Get it in the shop and have them check it out. Might also take the part number with you so they don't have to research it... Good Luck Bill