Dell Vostro DT CFHXH manual

Dell Vostro DT CFHXH
5.1 · 1
PDF manual
 · 56 pages
English
manualDell Vostro DT CFHXH
Power LED light status Possible cause Troubleshooting steps
If the display is connected
and turned on, listen for a
beep code.

Power LED issue

Power LED is not ashing amber on ChengMing 3977 and Optiplex D8 and OptiPlex D8 AIO platforms.
ChengMing 3977 and OptiPlex D8 and D8 AIO platforms without processor installed or when processor power cable is not connected; it
may not have the power LED ashing amber as the diagnostic indicator. The BIOS behavior specication denes that:
1 If no processor is installed in the system, the power LED should ash amber in pattern of 2-3
2 If no processor cable is connected in the system, the power LED should ash amber in pattern of 2-2
Do not replace any hardware, it works as per the design. With the Boot guard (BtG) feature of Intel ME11.6, when processor power or
processor is missing, then the system will shut down.
Aected Platforms:
ChengMing 3977
OptiPlex 3050/5050/7050
OptiPlex 3050 AIO/5250 AIO/7450 AIO

Diagnostic error messages

Table 24. Diagnostic error messages
Error messages Description
AUXILIARY DEVICE FAILURE
The touchpad or external mouse may be faulty. For an external
mouse, check the cable connection. Enable the Pointing Device
option in the System Setup program.
BAD COMMAND OR FILE NAME
Ensure that you have spelled the command correctly, put spaces in
the proper place, and used the correct path name.
CACHE DISABLED DUE TO FAILURE
The primary cache internal to the microprocessor has failed.
Contact Dell
CD DRIVE CONTROLLER FAILURE
The optical drive does not respond to commands from the
computer.
DATA ERROR
The hard drive cannot read the data.
DECREASING AVAILABLE MEMORY
One or more memory modules may be faulty or improperly seated.
Reinstall the memory modules or, if necessary, replace them.
DISK C: FAILED INITIALIZATION
The hard drive failed initialization. Run the hard drive tests in Dell
Diagnostics.
DRIVE NOT READY
The operation requires a hard drive in the bay before it can
continue. Install a hard drive in the hard drive bay.
ERROR READING PCMCIA CARD
The computer cannot identify the ExpressCard. Reinsert the card
or try another card.
EXTENDED MEMORY SIZE HAS CHANGED
The amount of memory recorded in non-volatile memory (NVRAM)
does not match the memory module installed in the computer.
Restart the computer. If the error appears again, Contact Dell
48 Troubleshooting your computer

Manual

View the manual for the Dell Vostro DT CFHXH here, for free. This manual comes under the category desktops and has been rated by 1 people with an average of a 5.1. This manual is available in the following languages: English. Do you have a question about the Dell Vostro DT CFHXH or do you need help? Ask your question here

Index

Need help?

Do you have a question about the Dell and is the answer not in the manual?

  • Receive updates on solutions
  • Get answers to your question

Question and answer

Number of questions: 0

Dell Vostro DT CFHXH specifications

Below you will find the product specifications and the manual specifications of the Dell Vostro DT CFHXH.

General
BrandDell
ModelVostro DT CFHXH
Productdesktop
LanguageEnglish
FiletypeUser manual (PDF)

Frequently Asked Questions

Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the Dell Vostro DT CFHXH below.

What does the download speed on the internet depend on?

The download speed on the internet depends on the type of connection you have. If you have a 25 Mb/s connection this means that theoretically you should be able to download 25 MB per second.

What is HDMI?

HDMI stands for High-Definition Multimedia Interface. An HDMI cable is used to transport audio and video signals between devices.

How do I clean my keyboard?

Hold the keyboard upside down and use a can of compressed air to blow away the dirt. The keys can even be cleaned with a damp cloth.

Is the manual of the Dell Vostro DT CFHXH available in English?

Yes, the manual of the Dell Vostro DT CFHXH is available in English .

Is your question not listed? Ask your question here

No results