Dell Vostro DT CFHXH manual

Dell Vostro DT CFHXH
5.1 · 1
PDF manual
 · 56 pages
English
manualDell Vostro DT CFHXH

Troubleshooting your computer

You can troubleshoot your computer using indicators like diagnostic lights, and error messages during the operation of the computer.

Diagnostic power LED codes

Table 23. Diagnostic power LED codes
Power LED light status Possible cause Troubleshooting steps
O The computer is either turned
o or is not receiving power or in
Hibernation mode.
Re-seat the power cable in
the power connector on the
back of the computer and
the electrical outlet.
If the computer is plugged
into a power strip, ensure
that the power strip is
plugged into an electrical
outlet and is turned on. Also,
bypass power protection
devices, power strips, and
power extension cables to
verify that the computer
turns on properly.
Ensure the electrical outlet is
working by testing it with
another device, such as a
lamp.
Steady/blinking amber Computer fails to complete
POST or processor failure.
Remove and reinstall any
cards.
Remove and reinstall the
graphics card, if applicable.
Ensure the power cable is
connected to the system
board and processor.
Blinking white light Computer is in sleep mode.
Press the power button to
bring the computer out of
the sleep mode.
Ensure all power cables are
securely connected to the
system board.
Ensure the main power cable
and front panel cable are
connected to the system
board.
Steady white The computer is fully functional
and in the On state.
If the computer is not
responding, do the following:
Ensure the display is
connected and turned on.
7
Troubleshooting your computer 47

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

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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 .

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