Dell Inspiron 5421 Скачать руководство пользователя страница 8 | Manualshive

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Front

1. Proximity sensor (optional)
2. Microphone
3. IR LED (optional)
4. RGB camera/ RGB IR camera (optional)
5. Camera indicator LED (optional)
6. Microphone
7. LCD panel
8. Battery indicator LED/diagnostic LED

8

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Содержание Inspiron 5421

Страница 1: ...Latitude 5421 Setup and Specifications Regulatory Model P137G Regulatory Type P137G003 P137G004 June 2021 Rev A00 ...

Страница 2: ...ential damage 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 2021 Dell Inc or its subsidiaries All rights reserved Dell EMC and other trademarks are trademarks of Dell Inc or its subsidiaries Other trademarks may be trademarks of their respective owners ...

Страница 3: ...Operating system 13 Memory 14 External ports 14 Internal slots 15 Ethernet 15 Wireless module 15 WWAN module 16 Audio 16 Storage 17 Media card reader 17 Keyboard 17 Camera 18 Clickpad 19 Power adapter 19 Battery 20 Display 21 Fingerprint reader optional 22 GPU Integrated 22 GPU Discrete 23 Operating and storage environment 23 Sensor and control 23 Chapter 4 Keyboard shortcuts 24 Chapter 5 Getting ...

Страница 4: ...e articles SLN151664 and SLN151748 at www dell 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 wireless network enter the password for the wireless network access when prompted If connected to the internet sign in with or create a Microsoft account If no...

Страница 5: ...einstalled on most of the Dell devices running Windows operating system For more information see SupportAssist for Home PCs User s Guide on www dell com serviceabilitytools NOTE In SupportAssist click the warranty expiry date to renew or upgrade your warranty Dell Update Updates your computer with critical fixes and latest device drivers as they become available For more information about using De...

Страница 6: ...ont Base Top Rear Battery charge and status LED Right 1 microSD card slot 2 Universal audio jack 3 USB 3 2 Gen 1 port 4 USB 3 2 Gen 1 port with PowerShare 5 HDMI 2 0 port 6 RJ 45 Ethernet port 7 Wedge shaped lock slot 2 6 Views of Latitude 5421 ...

Страница 7: ... Thunderbolt 4 port with DisplayPort Alt Mode USB4 Power Delivery 2 Thunderbolt 4 port with DisplayPort Alt Mode USB4 Power Delivery 3 Thermal vents 4 Smart card reader slot optional Views of Latitude 5421 7 ...

Страница 8: ...oximity sensor optional 2 Microphone 3 IR LED optional 4 RGB camera RGB IR camera optional 5 Camera indicator LED optional 6 Microphone 7 LCD panel 8 Battery indicator LED diagnostic LED 8 Views of Latitude 5421 ...

Страница 9: ...Base 1 Speakers 2 Service Tag label 3 Thermal vent Views of Latitude 5421 9 ...

Страница 10: ...Top 1 Privacy shutter 2 Power button with fingerprint reader optional 3 Keyboard 4 NFC contactless card optional 5 Clickpad 10 Views of Latitude 5421 ...

Страница 11: ...ly Charged AC Adapter Solid White S0 S5 Fully Charged Battery Off S0 S5 11 100 Battery Solid Amber 590 3 nm S0 S5 10 S0 ON Computer is turned on S4 Hibernate The computer consumes the least power compared to all other sleep states The computer is almost at an OFF state expect for a trickle power The context data is written to hard drive S5 OFF The computer is in a shutdown state Views of Latitude ...

Страница 12: ...d GPU Discrete Operating and storage environment Sensor and control Dimensions and weight The following table lists the height width depth and weight of your Latitude 5421 Table 3 Dimensions and weight Description Values Height Front height 20 95 mm 0 82 in Rear height 23 60 mm 0 92 in Width 321 35 mm 12 65 in Depth 212 mm 8 34 in Weight minimum 1 49 kg 3 30 lb NOTE The weight of your computer dep...

Страница 13: ...o 4 50 GHz 2 90 GHz to 4 60 GHz 2 50 GHz to 4 80 GHz Processor cache 12 MB 12 MB 24 MB Integrated graphics Intel UHD Graphics Intel UHD Graphics Intel UHD Graphics Chipset The following table lists the details of the chipset supported by your Latitude 5421 Table 5 Chipset Description Values Chipset Intel PCH H WM590 Processor 11th Generation Intel Core i5 i7 DRAM bus width Dual channel 64 bit Flas...

Страница 14: ...DDR4 32 GB 2 x 16 GB DDR4 dual channel 64 GB 2 x 32 GB DDR4 dual channel External ports The following table lists the external ports of your Latitude 5421 Table 7 External ports Description Values Network port One RJ 45 Ethernet port USB ports One USB 3 2 Gen 1 port One USB 3 2 Gen 1 port with PowerShare Two Thunderbolt 4 ports with DisplayPort Alt Mode USB4 Power Delivery Audio port One Universal...

Страница 15: ...less module The following table lists the Wireless Local Area Network WLAN module specifications of your Latitude 5421 Table 10 Wireless module specifications Description Option one Option two Option three Model number Qualcomm QCA61x4A Intel AX201 Intel AX210 Transfer rate Up to 867 Mbps Up to 2 40 Gbps Up to 2 40 Gbps Frequency bands supported 2 4 GHz 5 GHz 2 4 GHz 5 GHz 2 4 GHz 5 GHz 6 GHz Wire...

Страница 16: ...E Category 16 UMTS HSPA Encryption Not supported Global Navigation Satellite System GNSS Supports GPS BDS and GLONASS Audio The following table lists the audio specifications of your Latitude 5421 Table 12 Audio specifications Description Values Audio controller Realtek ALC3204 Stereo conversion Supported Internal audio interface High definition audio External audio interface Universal audio jack ...

Страница 17: ...sts the media cards supported by your Latitude 5421 Table 14 Media card reader specifications Description Values Media card type One microSD card slot Media cards supported micro Secure Digital mSD micro Secure Digital High Capacity mSDHC micro Secure Digital Extended Capacity mSDXC NOTE The maximum capacity supported by the media card reader varies depending on the standard of the media card inst...

Страница 18: ...atitude 5421 Table 16 Camera specifications Description Option 1 Option 2 Option 3 Number of cameras One One One Camera type HD RGB camera HD RGB Ir camera FHD RGB Ir camera proximity sensor express sign in Camera location Front Camera Front camera Front camera Camera sensor type CMOS sensor technology CMOS sensor technology CMOS sensor technology Camera resolution Still image 0 92 megapixel 0 92 ...

Страница 19: ...tude 5421 Table 18 Power adapter specifications Description Option one Option two Type 90 W AC adapter USB C NOTE 90 W is supported only in UMA configuration 130 W AC adapter USB C Input voltage 100 VAC x 240 VAC 100 VAC x 240 VAC Input frequency 50 Hz x 60 Hz 50 Hz x 60 Hz Input current maximum 1 50 A 1 80 A Output current continuous 20 V 4 50 A 15 V 3 A 9 V 3 A 5 V 3 A 20 V 6 50 A 5 V 1 A Rated ...

Страница 20: ... to 158 F Storage 20 C 4 F to 65 C 149 F 20 C 4 F to 65 C 149 F Battery operating time Varies depending on operating conditions and can significantly reduce under certain power intensive conditions Varies depending on operating conditions and can significantly reduce under certain power intensive conditions Battery charging time approximate 2 hours when the computer is off NOTE Control the chargin...

Страница 21: ...ications Description Option one Option two Option three Option four Option five Display type High Definition HD Full High Definition FHD Full High Definition FHD Super Low Power SLP ComfortView Plus Full High Definition FHD Full High Definition FHD Privacy Display panel technology Twisted Nematic TN Wide Viewing Angle WVA Wide Viewing Angle WVA Wide Viewing Angle WVA Wide Viewing Angle WVA Display...

Страница 22: ...ti glare vs glossy finish Anti glare Anti glare Anti glare Anti glare Anti glare Touch options No No No Yes Yes Fingerprint reader optional The following table lists the specifications of the optional fingerprint reader of your Latitude 5421 Table 21 Fingerprint reader specifications Description Values Fingerprint reader sensor technology Capacitive Fingerprint reader sensor resolution 500 dpi Fin...

Страница 23: ... F Relative humidity maximum 10 to 90 non condensing 0 to 95 non condensing Vibration maximum 0 66 GRMS Not tested Shock maximum 140 G Not tested Altitude range 0 m to 3048 m 32 ft to 5518 4 ft 0 m to 10668 m 32 ft to 19234 4 ft CAUTION Operating and storage temperature ranges may differ among components so operating or storing the device outside these ranges may impact the performance of specific...

Страница 24: ...Decrease volume F2 behavior fn F3 Increase volume F3 behavior fn F4 Mic Mute F4 behavior fn F5 Keyboard backlight NOTE Not applicable for non backlight keyboard F5 behavior fn F6 Decrease screen brightness F6 behavior fn F7 Increase screen brightness F7 behavior fn F8 Switch to external display F8 behavior fn F10 Print Screen F10 behavior fn F11 Home F11 behavior fn F12 End F12 behavior fn ctrl Op...

Страница 25: ...ne based support and service options Availability varies by country and product and some services may not be available in your area To contact Dell for sales technical support or customer service issues 1 Go to Dell com support 2 Select your support category 3 Verify your country or region in the Choose a Country Region drop down list at the bottom of the page 4 Select the appropriate service or s...

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