Dell Latitude 5420 Rugged Setup and Specifications Guide
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- Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 1
Dell Latitude 5420 Rugged Setup and Specifications Guide Regulatory Model: P85G Regulatory Type: P85G001 - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 2
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 rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other trademarks may - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 3
...16 Media card-reader...16 Smart card reader...16 Hardware and Software Security...17 Display...17 Keyboard...18 Touchpad...18 Battery...19 Power adapter...19 Physical system dimensions...20 Computer environment...20 Regulatory and Environmental Compliance...20 Operating system...21 4 System - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 4
Power management...29 Post behavior...31 Manageability...32 Virtualization support...32 Wireless options...33 Maintenance...33 System logs...34 Updating your system BIOS using a USB flash drive 35 Updating the Dell BIOS in Linux and Ubuntu environments 36 System and setup password...36 Assigning - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 5
1 Chassis Overview This chapter illustrates the multiple chassis views along with the ports and connectors called out. Topics: • Front View • Left Side View • Right Side View • Bottom View • Top view • Back View Chassis Overview 5 - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 6
Front View 1. Camera Shutter 3. RGB Camera status LED 5. IR Emitter 7. Handle 9. LCD Latch 11. Battery Status LED Left Side View 2. RGB Camera 4. IR Camera 6. IR Camera status LED 8. Speakers 10. Microphone array 1. USB 3.1 Gen 2 Type-C Port with Power Delivery(PD) 3. - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 7
USB, supports mini USB connection with doors shut) 1. Radio frequency pass-through connectors 3. Service tag sticker 5. Battery -1 Latch 7. Battery -1 charge indicator button 9. Battery -2 charge indicator LED 11. Battery -2 Latch 2. Docking port 4. Battery -1 6. Battery -1 charge indicator - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 8
Top view 1. Power button 3. Touch pad 2. Keyboard 4. Fingerprint reader (optional) 8 Chassis Overview - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 9
block, push objects into, or allow dust to accumulate in the air vents. Do not store your Dell computer in a low-airflow environment, such as a closed briefcase, while it is running. Restricting the noise is normal and does not indicate a problem with the fan or the computer. Chassis Overview 9 - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 10
behavior is F1-F12 key. • Fn Lock only switches primary and secondary behavior on F1-F12. • F7 is stealth -unique for rugged and semi rugged platforms. It turns off LCD, all wireless, all alerts, indicator lights, sound, fan, etc Table 1. Keyboard shortcuts Hot keys Function Description - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 11
Hot keys Function Description Fn+F12 Fn+PrintScreen Fn+Insert Brightness Increase Radio On/Off Sleep minimum is reached. For details, see the LCD Brightness section. Increases the stepping of LCD brightness for each press until maximum is reached. For details, see the LCD Brightness section. - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 12
For more information about the configuration of your computer, go to Help and Support in your Windows operating system and select the option to view information about and Software Security • Display • Keyboard • Touchpad • Battery • Power adapter • Physical system dimensions • Computer environment - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 13
Memory Table 3. Memory specifications Memory configuration Minimum memory configuration Maximum memory configuration Number of slots Maximum memory supported per slot Memory options Type Speed 4 GB 32 GB Two DDR4 SODIMM slots 16 GB • 8 GB - 2 x 4 GB/ 1 x 8 GB • 16 GB - 2 x 8 GB • 32 GB - 2 x 16 GB - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 14
Mono-channel One • Universal Stereo headset/mic combo • Rugged quality speakers • Noise reducing array microphones 2 W (RMS Integrated Capacity Shared system memory Shared system memory External display support HDMI 2.0 HDMI 2.0 Maximum resolution 4096×2304 @60 Hz 4096×2304 @ - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 15
Mb/s Ethernet (RJ-45 ) with Intel Remote Wake UP, PXE and Jumbo frames support. (2nd NIC in rear configurable IO space) • Intel Dual Band Wireless AC 8265 • Intel Dual Band Wireless AC 8265 (802.11ac) 2x2 (No BT) • Dell Wireless 1820 - 802.11a/b/g/n/ac Dual Band (2x2) WiFi + Bluetooth 4.2 Qualcomm - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 16
-C port with PowerShare T-Bar Slot • USB Type-C Monitor Stand/Dock • Latitude USB Type-C Dock • Dell Rugged Family Pogo Dock (backward compatible with Gen 2) • Universal audio jack (Global Headset Jack + mic phone in + line in support) • No / Noise reduction dual array microphones • HDMI 2.0 One RJ - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 17
Fingerprint reader • Synaptics Smart Card Reader + Contactless Smart Card Yes Yes Yes Yes Yes(Supported with Fingerprint reader only) Table 16. Software Security Software security Latitude Security software per software functional plan/cycle list Yes D-Pedigree for BIOS (Secure Supply Chain - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 18
PPI) Pixel pitch Color depth Contrast ratio (typical) Response time(max) Refresh rate Horizontal viewing angle Vertical viewing angle Stylus support Keyboard Table 18. Keyboard specifications Number of keys Size Backlit keyboard Layout Touchpad Table 19. Touchpad Specifications Resolution Dimensions - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 19
discharge/recharge cycles 2 hours(with one battery) / 4 hours (with two batteries) Varies depending on operating conditions and can 7.4 mm Normal and Elbow Barrel • USB Type-C with PD (Power Distribution) • Via Dock supporting a NVDC charger architecture 100 VAC to 240 VAC • 90 W - 1.5 A • 130 W - - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 20
Physical system dimensions Table 22. Weight Chassis weight (pounds / kilograms) 4.9 / 2.2 (without handle and bumpers) Table 23. Chassis dimensions Dimensions Height (inches / centimeters) Vectors 13.67 / 34.70 Width (inches / centimeters) 9.56 / 24.30 Depth (inches / centimeters) 1.29 / 3. - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 21
and Discrete chipset. Operating system Table 27. Operating system Operating System Supported • Windows 10 Professional (64 bit) • Windows Enterprise (64 bit) • Windows 7 via Dell CFI ┼ • Ubuntu 18.04 NOTE: ┼ Supported on Intel Dual-Core i5-6300U SkyLake processor only. Technical specifications - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 22
information about the hardware installed in your computer, such as the amount of RAM and the size of the hard drive. • Change the system configuration in Windows • System and setup password Boot menu Press when the Dell logo appears to initiate a one-time boot menu with a list of the valid - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 23
its installed devices, the items listed in this section may or may not appear. General options Table 28. General Option System Information Battery Information Boot Sequence Advanced Boot Options UEFI Boot Path Security Date/Time Description This section lists the primary hardware features of your - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 24
. The options are: • Enable USB Boot Support • Enable External USB Ports • Disable Docking Station Devices except video (Default : Unchecked) Rest all option allows you to charge external devices using the stored system battery power through the USB PowerShare port (disabled by default). • - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 25
define the timeout value for the keyboard backlight when the system is running only on battery power. The Keyboard Backlight tiemout value is only in effect when the backlight is enabled This option allows configuration of Dell Stealth mode feature. Configurable control features: System setup 25 - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 26
Digital Card (SD) Read-Only Mode - Disabled • Enable Rugged Dock NIC PXE Support - Disabled Video screen options Table 30. Video Option LCD Brightness Switchable Graphics Description Allows you to set the display brightness depending upon the power source. On Battery(50% is default) and On AC (100 - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 27
Option Strong Password Password Configuration Password Bypass Password Change Non-Admin Setup Changes UEFI Capsule Firmware Updates TPM 2.0 Security Absolute (R) OROM keyboard Access Description • Enter the old password: • Enter the new password: • Confirm new password: Click OK once you set the - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 28
set by default. Master Password Lockout Allows you to disable master password support. • Enable Master Password Lockout This option is not set by default mode modifies the behaviour of Secure Boot to allow evaluation of UEFI driver signatures. Choose one of the option: • Deployed Mode-Default • - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 29
Memory Size Click one of the following options: • 32 MB • 64 MB • 128 MB-Default Performance Table 34. Performance Option Multi Core Support Intel SpeedStep C-States Control Intel TurboBoost Hyper-Thread Control Description This field specifies whether the process has one or all cores enabled. The - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 30
default. USB Wake Support Allows you to enable USB devices to wake the system from standby. • Enable USB Wake Support • Wake on Dell USB-C Dock This option is enabled minimizes the AC power usage at times of peak demand. Battery doesnot charge between the Peak Shift start and end time Peak Shift - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 31
Option Description NOTE: All charging mode may not be available for all the batteries. Type-C connector Power This option allows you to set maximum power that can be drawn from the Type-C connector. The options are: • 7.5 Watts-Default • 15 - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 32
and Errors This feature replaces the external NIC MAC address (in a supported dock or dongle) with selected MAC address from the system. Click one of at Dell logo to enter Management Engine BIOS Extension (MEBx) Virtualization support Table 38. Virtualization Support Option Virtualization - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 33
are: • WWAN/GPS • WLAN • Bluetooth All the options are enabled by default. Maintenance Table 40. Maintenance Option Service Tag Asset Tag BIOS Downgrade Data Wipe Bios Recovery Description Displays the service tag of your computer. Allows you to create a system asset tag if an asset tag is not - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 34
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR copyright notice and this permission notice appear in supporting documentation. Hewlett-packard company makes no representations the Dell logo appears, you can: • Access System Setup by pressing - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 35
2. Go to Dell.com/support. • Enter the Service Tag or Express Service Code and click Submit. • Click Detect Product and follow the instructions on screen. and the Product Support page of your computer appears. 6. Click Get drivers and click Drivers and Downloads. The Drivers and Downloads section - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 36
BIOS Update Utility will load, follow the instructions on screen. Figure 1. DOS BIOS Update Screen Updating the Dell BIOS in Linux and Ubuntu environments If you in a Linux environment such as Ubuntu, see https://www.dell.com/support/article/sln171755/. System and setup password Table 42. System - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 37
The Security screen is displayed. 2. Select System/Admin Password and create a password in the Enter the new password field. Use the following guidelines to assign the system password: • A password can have up to 32 characters. • The password can contain the numbers 0 through 9. • Only lower case - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 38
Turn on the . 2. Go to Dell.com/support. 3. Click Product Support, enter the Service Tag of your , and then click Submit. NOTE: If you do not have the Service Tag, use the auto detect feature or manually browse for your model. 4. Click Drivers and Downloads. 5. Select the operating system installed - Dell Latitude 5420 Rugged | Setup and Specifications Guide - Page 39
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
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Dell Latitude 5420 Rugged
Setup and Specifications Guide
Regulatory Model: P85G
Regulatory Type: P85G001