Latitude 7220EX Rugged Extreme Tablet Setup and Specifications guide Regulatory Model: T03H Regulatory Type: T03H004 September 2020 Rev.
Notes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your product. CAUTION: A CAUTION indicates either potential 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. © 2019 - 2020 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries.
Contents Chapter 1: Set up your tablet.........................................................................................................4 Chapter 2: Chassis overview......................................................................................................... 6 Front view............................................................................................................................................................................. 6 Left view.....................................
1 Set up your tablet Steps 1. Connect the power adapter, and press the power button. NOTE: To conserve battery power, the battery might enter power-saving mode. 2. Finish Windows system setup. Follow the on-screen instructions to complete the setup. When setting up, it is recommended 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.
Table 1. Locate Dell apps Dell apps Details My Dell Centralized location for key Dell applications, help articles, and other important information about your computer. It also notifies you about the warranty status, recommended accessories, and software updates if available. Dell Product Registration Register your computer with Dell. Dell Help & Support Access help and support for your computer. SupportAssist Proactively checks the health of your computer’s hardware and software.
2 Chassis overview Topics: • • • • • • Front view Left view Right view Back view Top view Bottom view Front view 1. 2. 3. 4. 5. 6. 7.
8. 9. 10. 11. 12. 13. User programmable button 1 Volume increase button Volume decrease button Brightness increase button Brightness decrease button Screen rotate lock button. Left view 1. Microphone 2. Quad cool vent output 3. Kensington lock slot. Right view 1. 2. 3. 4. 5. 6. 7. Power connector port Micro serial RS-232 port USB 3.0 Type-C port with DisplayPort Alt mode/PowerShare USB 3.
Back view 8 Chassis overview
1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14.
Top view 1. 2. 3. 4. Microphone Camera shutter switch Stylus lanyard attachment point Stylus Bottom view 1. Battery cover screw hole 2. Radio antennae pass-through connector 3.
3 Technical specifications NOTE: Offerings may vary by region. The following specifications are only those required by law to ship with your computer. 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 your computer.
Table 3. Chipset (continued) Description Values Flash EPROM 32 MB PCIe bus Up to Gen 3 Operating system Windows 10 Professional (64-bit) Memory Table 4. Memory specifications Description Values Slots Two integrated on system board Type LPDDR3 Speed 2133 MHz Maximum memory 8 GB Minimum memory 8 GB Configurations supported 8 GB LPDDR3 at 2133 MHz (4 x 2 GB) Storage Your tablet supports one M.2 2280 slot for solid-state drive. Table 5.
Table 6. External ports and connectors (continued) Description Values Video Supported via USB Type-A/Type-C desk dock Power adapter port ● 4.5 mm barrel-type ● USB Type-C port Security Kensington lock slot Card slot Micro SD-card slot Serial port RS-232 micro connector Table 7. Internal ports and connectors Description Values Internal: One M.2 Key-M (2280) for solid-state drive One M.2 3042 Key-B for WWAN One M.2 2230 Key-E for WLAN SIM card One M.
Camera Table 10. Camera specifications Description Values Number of cameras Two Type ● Front Camera - 5 MP, RGBlr camera ● Rear Camera - 8 MP, RGB camera with Flash LED Location ● Front Camera - 5 MP ● Rear Camera - 8 MP Sensor type CMOS sensor technology Camera Still image ● Front Camera - 5.03 megapixels ● Rear Camera - 7.99 megapixels Video ● Front Camera - 2592 x 1944 (5 MP) at 30 fps ● Rear Camera - 3264 x 2448 (8 MP) at 15 fps Diagonal viewing angle Camera ● Front Camera - 88.
Media-card reader Table 12. Media-card reader specifications Description Values Type Micro SD-card slot Cards supported ● Micro Secure Digital (mSD) ● Micro Secure Digital High Capacity (mSDHC) ● Micro Secure Digital Extended Capacity (mSDXC) Power adapter Table 13.
Table 14. Battery specifications (continued) Description Values Operating 0°C-60°C (32°F-140°F) Storage -20°C-65°C (-4°F-149°F) Operating time Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions.
Table 16. Display specifications (continued) Decsription Values Diagonal 294.64 mm (11.6 in.) Native resolution 1920 x 1080 Megapixels 16.7 million Color gamut 72% NTSC Pixels per inch (PPI) 190 Contrast ratio (min) 1500 : 1 (Typ) Response time (max) 40 ms (max) Refresh rate 60 Hz Horizontal view angle 89 degrees Vertical view angle 89 degrees Pixel pitch 0.1335 mm x 0.1335 mm Power consumption (maximum) 8.
Table 18. Security (continued) Features Specifications Protected slot/vent openings Standard Data security Table 19. Data security Features Specifications Dell Data Protection - Endpoint Security Suite Enterprise (DDP|ESSE) Optional Dell Data Protection - Software Encryption (DDPE) Optional Dell ControlVault 3.
Table 21. Computer environment (continued) Description Operating Storage Relative humidity (maximum) 10% to 90% (non-condensing) 5% to 95% (non-condensing) Vibration (maximum) * 0.26 GRMS 1.37 GRMS Shock (maximum) 40 G† 30 G† Altitude (maximum) 12,192 m (40,000 ft) 12,192 m (40,000 ft) * Measured using a random vibration spectrum that simulates user environment. † Measured using a 2 ms half-sine pulse when the hard drive is in use.
4 Getting help Topics: • Contacting Dell Contacting Dell Prerequisites 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. About this task Dell provides several online and telephone-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: Steps 1.
