Amber LED State

Description

3,6

possible system board resource and/or hardware failure

3,7

some other failure with messages on screen

Beep Code

The computer can emit a series of beeps during start-up if the display does not show errors or problems. These series of beeps, called beep codes, identify various problems. The delay between each beep is 300 ms, the delay between each set of beeps is 3 sec, and the beep sound lasts 300 ms. After each beep and each set of beeps, the BIOS should detect if the user presses the power button. If so, BIOS will jump out from looping and execute the normal shutdown process and power system.

Code

1-3-2

Cause

Memory failure

NOTE: 1. If the system is attached with an internal speaker we can hear the beep sound directly.

NOTE: 2. If the system does have an internal speaker, connect an external speaker to line out connection to hear the beep sound.

NOTE: User can also check the power LED behavior instead of the beep code for troubleshooting purpose.

Error Messages

Error Message

Description

Address mark not

The BIOS found a faulty disk sector or could not find a particular disk sector.

found

 

Alert! Previous

The computer failed to complete the boot routine three consecutive times for the

attempts at

same error. Contact Dell and report the checkpoint code (nnnn) to the support

booting this

technician

system have failed

 

at checkpoint

 

[nnnn].For help in

resolving this problem, please note this checkpoint and contact Dell Technical Support.

Alert! Security

The MFG_MODE jumper has been set and AMT Management features are disabled

override Jumper is

until it is removed.

installed.

 

Attachment failed

The floppy or hard drive controller cannot send data to the associated drive.

to respond

 

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Dell D15M owner manual Beep Code, Error Messages
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D15M specifications

The Dell D15M laptop is a powerful and versatile device that caters to the needs of both professionals and casual users. It stands out in the crowded laptop marketplace with its robust features, solid performance, and sleek design.

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In conclusion, the Dell D15M is a well-rounded laptop that combines performance, reliability, and versatility. Ideal for students, professionals, and everyday users, it delivers features and technologies that cater to various needs, making it a smart choice for anyone in the market for a new laptop. With its appealing design and powerful capabilities, the Dell D15M is poised to be a go-to device for many.
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