

14.1' TFT display with 1440x900 (WXGA+) resolution with LED backlight.14.1' TFT display with 1440x900 (WXGA+) resolution.14.1' TFT display with 1280x800 (WXGA) resolution with LED backlight.14.1' TFT display with 1280x800 (WXGA) resolution.Switchable Graphics with Intel GMA 4500MHD and ATI Mobility Radeon HD 3470 (256 MB).

One of the following graphics adapter options:.When reinstalling Windows, try the Lenovo disc images, as longer battery times have been reported, probably due to custom drivers.This page gives an overview of the ThinkPad T400. A can of compressed air may be useful too, and a bottle of isopropyl alcohol and cotton buds are good for cleaning, but not on the screen. The only tools you need for servicing a ThinkPad are a set of small screwdrivers and a nylon spudger (for taking the screen and keyboard bezels off), and possibly a pair of tweezers. Corporate bulk purchasers don't usually go for it. Not only will it have better brightness, colour, contrast and viewing angles - you will most probably more than make up the investment when selling it. When buying a new ThinkPad, consider taking the IPS screen option if possible, as it doesn't cost much. When buying a used ThinkPad, remember to check that the BIOS is not locked with a supervisor's password and that Computrace is not enabled and activated. For IBM/Lenovo ThinkPad laptop enthusiasts.
