Toshiba Satellite L305D or L305 stopped showing video on the LCD screen. Video on the external monitor works just fine but nothing appears on the internal screen, it’s completely blank. What could be wrong?
The LCD screen doesn’t work because the video cable got disconnected from the motherboard.
I have seen a problem like that on a few different Satellite L305D laptops. Not sure why it’s happening but check this out.
In order to access the video cable connector you’ll have to remove the keyboard first.
Using a sharp object lift up and remove the keyboard bezel.
Under the bezel you’ll find two screws securing the motherboard. Remove both screws.
Lift up the keyboard and place it upside down on the palm rest. Be careful, the keyboard is attached to the motherboard.

You’ll find the video cable connector under the keyboard.

If you look very closely, you’ll see that the video cable is half way out of the connector on the motherboard.

Plug the video cable back into the connector and test the laptop now. Does it help?

My previous post explains how to fix power port in Toshiba Satellite L305/L305D laptops.
Home
February 5th, 2012 at 2:42 pm
Hi there, I am having the same problem… I tried to do this but nothing happened. My laptop works on external screen but I can’t use it always like this. Is there any other issue that causes this to happen?
November 15th, 2011 at 7:09 pm
Holy Cow!!!! I’ve been without my laptop for about five months! Thanks sooooo much!!!!!
October 9th, 2011 at 6:41 am
HI pls help,i have a toshiba satellite pro L300.no display on boot up.but with power .i tried on a external display like monitor,same no display also..pls help thanks..
August 17th, 2011 at 11:09 am
mY WIFE COMPUTER HAD BEEN LIKE THIS FOR OVER A YEAR AND WE HAD BEEN USING AN EXTERNAL SCREEN BUT ,tHIS REALLY HELPED ME SUPRISE MY WIFE FOR HER bIRTHDAY! yOU BE BLESSED! AND COME HANG OUT WITH US ON FACEBOOK!
yOUR fRIEND
D.Cox
August 7th, 2011 at 7:15 pm
I have tried everything you have showed on the websites, nothing is working for me. I have no idea what to do anymore, please somebody gives me a hint what to do next!!! Please help me
thank you
April 11th, 2011 at 7:56 am
i have alaptop (Dell inspiron 1525) when i installing the Video Driver the system sudenlly stop and death screen appear!!!
please help
April 2nd, 2011 at 9:07 am
Thanks so much! This worked for me! I was going to replace my screen before I read your post!
December 9th, 2010 at 3:12 pm
Yep looks to be. External image fine. Just replaced video cable, same screen showing.
Looks like one of the pins on the connector to the motherboard is missing…if it’s supposed to be, OK. If not, may be where my issue lies…and yes, all I did was unplug it initially then on the re-plug and re-boot I got this.
I thought initially it was just bad Windows drivers…but that wouldn’t affect it in BIOS…I’ll give it a shot there, but otherwise it’s likely the shop for this.
Thanks!
December 8th, 2010 at 10:42 pm
Matt,
Did you test laptop with an external monitor? I assume the external image is fine?
Take a closer look at the connection between the video cable and motherboard.
Take a look inside the connector on the motherboard. I hope you didn’t bent pins inside the connector (happened to me before a few times).
Again, make sure the cable seated correctly. If the problem still there, I guess you should try replacing the video cable.
Maybe reconnecting the video cable killed it.
December 7th, 2010 at 6:24 pm
YOU BEAUTY!!! This fixed mine, thank you so much, was looking at a repair costing £100+!!