OEM Dell Latitude 7400 2in1 Power Button Fingerprint Reader THC03

Dell All In One Power Button. Power Button Board Dell Latitude 3390 2 in 1 3G1X1 Tekeurope Unplug the power cable or AC adapter from the desktop In both cases, the button immediately to the left of the power button on the bottom of the case is a "Display Built-in Self Test button/Import-source selection button".

Dell Inspiron 15 7000 2in1 Black Edition (i78565U, MX150
Dell Inspiron 15 7000 2in1 Black Edition (i78565U, MX150 from www.notebookcheck.net

Press and hold for 4 seconds to force shut-down the computer Check the area around the power button for any dust or debris

Dell Inspiron 15 7000 2in1 Black Edition (i78565U, MX150

This is the relevant page from the 24" model's Owner's Manual: Inspiron 24 5420 All-in-One Owner's Manual | Dell US To check the power cable, AC adapter, cables, and the power port on the desktop or all-in-one for any damages: Unplug the power cable or AC adapter from the wall outlet The power button on your Dell Inspiron All-in-One might behave differently depending on the situation:

Dell Inspiron 24 5415 AllInOne (AIO) Usage and Troubleshooting Guide. Press to put the computer in sleep state if it is turned on Unplug the power cable or AC adapter from the desktop

Malaysia Dell Inspiron 14 5485 2in1 Power Button USB SD Card Reader. To check the power cable, AC adapter, cables, and the power port on the desktop or all-in-one for any damages: Unplug the power cable or AC adapter from the wall outlet The Power Button: Your Gateway to the Digital World