System diagnostic lights
Power and battery-status light/hard-drive activity light
Indicates the battery-charge status or the hard-drive activity.
NOTE: Press Fn+H to toggle this light between power and battery-status
light and hard-drive activity light.
Hard-drive activity light
Turns on when the computer reads from or writes to the hard drive.
Power and battery-status light
Indicates the power and battery-charge status.
Solid white
— Power adapter is connected and the battery has more than 5
percent charge.
Amber
— Computer is running on battery and the battery has less than 5
percent charge.
Off
• Power adapter is connected and the battery is fully charged.
• Computer is running on battery and the battery has more than 5 percent
charge.
• Computer is in sleep state, hibernation, or turned off.
The power and battery-status light blinks amber along with beep codes
indicating failures.
For example, the power and battery-status light blinks amber two times
followed by a pause, and then blinks white three times followed by a pause.
This 2,3 pattern continues until the computer is turned off indicating no
memory or RAM is detected.
The following table shows different light patterns, what they indicate, and the
suggested solutions.
Light pattern
Problem description
Suggested solution
2,1
CPU failure
Replace the system board.
2,2
System board: BIOS and
ROM failure
Flash latest BIOS version. If
problem persists, replace the
system board.
2,3
No memory or RAM
detected
Confirm that the memory
module is installed properly. If
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Summary of Contents for Inspiron 13 5000 Series 2-in-1
Page 14: ... Plastic scribe 14 ...
Page 61: ...2 Lift the heat sink off the system board 1 captive screws 4 2 system board 3 heat sink 61 ...
Page 84: ...1 palm rest and keyboard assembly 84 ...
Page 95: ...1 display back cover and antenna assembly 2 antenna cables 95 ...
Page 130: ...130 ...
Page 135: ... The F2 Setup prompt appears at the top right corner of the screen during boot 135 ...