How can i solve Lenovo T400 display issues - IBM Lenovo ThinkPad T400 7417 Notebook

Here you go:
http://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles/6imb06ww.exe

On most laptops it is in the top area above the display. You'll only see a small circle there. They put it there so that when the lid is open and you're sitting at the laptop the cam is at the right level to 'see' you there :)

Maybe you need a new battery for your laptop Thinkpad t400; you can buy a 6-cell battery from http://www.aubatteries.com.au/laptop-batteries/lenovo-thinkpad-t400-series.htm
http://www.all-batteries.co.uk/notebook-batteries/lenovo-thinkpad-t400-series.htm
http://www.notebook-battery.org/notebook-batteries/lenovo-thinkpad-t400-series.htm

I got the same problem. Have u resolved the it? If so, please send a message to: [email protected]

Try to install and download the Video Driver Here

Thanks for using Fixya.

There are so many reasons can cause a Lenovo T400 computer running slow than it used to, it is hard to identify just what might be dragging down your Lenovo's performance, let alone implement the necessary technical adjustments to fix it.

So if you want to address the issues more easily, I'll recommend you try a Lenovo speed up software, available here: http://www.speeduplenovo.com/

Cheers...

f7 key is not always fix in any laptop for switching to external monitor, if there is written lcd/crt on f7 key thats fine. if not try another key by pressing Fn.

if work fine . otherwise check with another unrepaired monitor. some time you can see display in monitor, but it may not work as an external monitor if repaired by local technician.

• start,
• control panel,
  
• system,
• hardware tab,
  
• devices and right click on web cam and chose enable.

hope this helps.

Great!
If I could be of further assistance, let me know. If this helps or solves the issue, please rate it.
Thanks, Joe

I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_8b8c2cd6ce148309

Here is the ATI driver page on the Lenovo support site. They list the XP driver for your model. Download and reinstall to see if this solves your problem. If you get errors or if you are not running XP please post beneath this thread with additional info so I can follow up with you...