Satellite C50D-A-133 - replacement - no backlight

Hello

I have problems with a Toshiba C50D-A-133.
It's pretty new looking for laptop and it had a cracked screen.
I ordered a new screen with the same part numbers and assumed that it would be a simple job.

I don't get a backlight with all the screens that I connect. I tried several and replaced the display cable with no joy. I checked the motherboard and there are no pins damaged etc.

Display works, I see the Toshiba logo at startup and it works with an external monitor.

My thought is that with the old screen is cracked, it may be shorted resistance or something in the backlight circuit.

If anyone has experienced this problem and is it possible to fix?

I m a bit confused on a statement.
You said that works of display and you can see the Toshiba start screen.

For me, it means that everything has been properly connected.

In my opinion, you should check the output of display function. Usually, you can switch between the external and internal display using the function key (in my case FN + F5)

Please check if you can activate the display using the special function key.

Tags: Toshiba

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