10-12-2015 05:51 PM
Brand new T450S. It will not power on. As I plug in the AC adapter, the power button blinks green light three times. Also on the outside of the ThinkPad, the red light simulaneously blinks three times...then nothing.
I have removed the battery and unplugged the AC.
I have also tried the reset button on the bottom of the ThinkPad.
Nothing seems to work. Is there any significance in the red and green lights blinking only 3 times?
Please, someone help me!!!
10-12-2015 08:04 PM
Hello and welcome,
The "three blinks" isn't an error indication. From (English) User Guide - ThinkPad T450s
Blinks for three times: The computer is initially connected to power.
Sorry I don't have anything more useful to offer. If the reset hole and holding down the power button for several seconds don't do anything, it's probably time to call support:
The large print: please read the Community Participation Rules before posting. Include as much information as possible: model, machine type, operating system, and a descriptive subject line. Do not include personal information: serial number, telephone number, email address, etc.
The fine print: I do not work for, nor do I speak for Lenovo. Unsolicited private messages will be ignored - questions and answers belong in the forum so that others may contribute and benefit. ... GeezBlog