Re: T400 won't start up after battery was drained in ThinkPad: T400 / T500 and newer T series Laptops https://forums.lenovo.com/t5/ThinkPad-T400-T500-and-newer-T-series-Laptops/T400-won-t-start-up-after-battery-was-drained/m-p/235503 ThinkPad: T400 / T500 and newer T series Laptops topics Thu, 21 Oct 2010 01:37:57 +0000 tp01_en <![CDATA[ Re: T400 won't start up after battery was drained ]]> https://forums.lenovo.com/topic/findpost/1300/235503/302272 I just had this problem (t400, winXP, left asleep, found with no  battery, wouldn't start) I found another thread on here that was similar and someone, (sorry for not crediting), said that removing the wrist rest and the touch pad connector beneath it, let him remove the clock battery, (quarter d ]]> Thu, 21 Oct 2010 01:37:57 +0000 https://forums.lenovo.com/topic/findpost/1300/235503/302272 zorkon