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Getting help and contacting Dell

Self-help resources

You can get information and help on Dell products and services using these self-help resources:

Table 26. Self-help resources

Self-help resources

Resource location

Information about Dell products and services

www.dell.com

Tips

Dell Help & Support app

NOTE: 

Availability varies by country.

My Dell app

NOTE: 

Availability varies by country.

Accessing help

NOTE: 

Availability varies by country.

In Windows search, type 

Help & Support

, and press Enter.

Contact Support

NOTE: 

Availability varies by country.

In Windows search, type 

Contact Support

, and press Enter.

Online help for operating system

www.dell.com/support/windows

Troubleshooting information, user manuals, setup instructions, 
product specifications, technical help blogs, drivers, software 
updates, and so on.

www.dell.com/support

Dell knowledge base articles for a variety of computer concerns.

1. Go to 

www.dell.com/support

.

2. Type the subject or keyword in the 

Search

 box.

3. Click 

Search

 to retrieve the related articles.

Learn and know the following information about your product:

Product specifications

Operating system

Setting up and using your product

Data backup

Troubleshooting and diagnostics

Factory and system restore

BIOS information

See 

Me and My Dell

 at 

www.dell.com/support/manuals

.

To locate the 

Me and My Dell

 relevant to your product, identify 

your product through one of the following:

Select 

Detect Product

.

Locate your product through the drop-down menu under 

View 

Products

.

Enter the 

Service Tag number

 or 

Product ID

 in the search 

bar.

Contacting Dell

To contact Dell for sales, technical support, or customer service issues, see 

www.dell.com/contactdell

.

NOTE: 

Availability varies by country and product, and some services may not be available in your country.

NOTE: 

If you do not have an active internet connection, you can find contact information on your purchase invoice, 

packing slip, bill, or Dell product catalog.

5

Getting help and contacting Dell

21

Содержание Inspiron 5490

Страница 1: ...Inspiron 5490 Setup and Specifications Regulatory Model P116G Regulatory Type P116G001...

Страница 2: ...ge to hardware or loss of data and tells you how to avoid the problem WARNING A WARNING indicates a potential for property damage personal injury or death 2018 2019 Dell Inc or its subsidiaries All ri...

Страница 3: ...stem 11 Memory 11 Ports and connectors 11 Communications 12 Audio 12 Storage 13 Intel Optane memory with solid state storage optional 13 Media card reader 14 Keyboard 14 Camera 14 Touchpad 15 Touchpad...

Страница 4: ...com support For Windows Follow the on screen instructions to complete the setup When setting up Dell recommends that you Connect to a network for Windows updates NOTE If connecting to a secured wirel...

Страница 5: ...updates if available Dell Update Updates your computer with critical fixes and latest device drivers as they become available For more information about using Dell Update see the knowledge base articl...

Страница 6: ...t of your computer Left 1 Power adapter port Connect a power adapter to provide power to your computer 2 HDMI port Connect to a TV or another HDMI in enabled device Provides video and audio output 3 U...

Страница 7: ...and hold the power button for 10 seconds to force shut down the computer If the power button has a fingerprint reader place your finger on the power button to log in NOTE You can customize power butt...

Страница 8: ...g and voice calls 2 Camera Enables you to video chat capture photos and record videos 3 Camera status light Turns on when the camera is in use 4 Right microphone Provides digital sound input for audio...

Страница 9: ...ovides audio output 3 Service Tag label The Service Tag is a unique alphanumeric identifier that enables Dell service technicians to identify the hardware components in your computer and access warran...

Страница 10: ...able 4 Processors Description Values Processors 10th Generation Intel Core i3 10110U 10th Generation Intel Core i5 10210U 10th Generation Intel Core i7 10510U Wattage 15 W 15 W 15 W Core count 2 4 4 T...

Страница 11: ...4 GB 4 GB on board 8 GB 4 GB on board 1 x 4 GB in SODIMM slot 12 GB 4 GB on board 1 x 8 GB in SODIMM slot 20 GB 4 GB on board 1 x 16 GB in SODIMM slot Ports and connectors Table 7 External ports and...

Страница 12: ...Wireless standards WiFi 802 11a b g Wi Fi 4 WiFi 802 11n Wi Fi 5 WiFi 802 11ac WiFi 802 11a b g Wi Fi 4 WiFi 802 11n Wi Fi 5 WiFi 802 11ac Encryption 64 bit 128 bit WEP AES CCMP TKIP 64 bit 128 bit W...

Страница 13: ...int memory technology and functions as a non volatile storage cache accelerator and or storage device depending on the Intel Optane memory installed in your computer Intel Optane memory with solid sta...

Страница 14: ...key pitch Shortcut keys Some keys on your keyboard have two symbols on them These keys can be used to type alternate characters or to perform secondary functions To type the alternate character press...

Страница 15: ...Power adapter specifications Description Values Type 45 W 65 W Diameter connector 4 5 mm x 2 9 mm 4 5 mm x 2 9 mm Input voltage 100 VAC 240 VAC 100 VAC 240 VAC Input frequency 50 Hz 60 Hz 50 Hz 60 Hz...

Страница 16: ...Manager application For more information on the Dell Power Manager see Me and My Dell on https www dell com Life span approximate 300 discharge charge cycles Coin cell battery CR 2032 Operating time V...

Страница 17: ...cifications Discrete graphics Controller External display support Memory size Memory Type NVIDIA GeForce MX230 One HDMI 1 4b port 2 GB GDDR5 NVIDIA GeForce MX250 One HDMI 1 4b port 2 GB GDDR5 Table 22...

Страница 18: ...0 66 GRMS 1 30 GRMS Shock maximum 110 G 160 G Altitude maximum 15 2 m to 3048 m 4 64 ft to 5518 4 ft 15 2 m to 10668 m 4 64 ft to 19234 4 ft Measured using a random vibration spectrum that simulates...

Страница 19: ...e key Press the function key to invoke the task represented by the icon For example pressing F1 mutes the audio refer to the table below However if the function keys F1 F12 are needed for specific sof...

Страница 20: ...Print Screen Home End The Fn key is also used with selected keys on the keyboard to invoke other secondary functions Table 25 List of keyboard shortcuts Function key Behavior Pause Break Toggle scrol...

Страница 21: ...oncerns 1 Go to www dell com support 2 Type the subject or keyword in the Search box 3 Click Search to retrieve the related articles Learn and know the following information about your product Product...

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