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Summary of Contents for Dell Precision 5550
- Page 1 Dell Precision 5550 Setup and Specifications Regulatory Model: P91F Regulatory Type: P91F001 September 2021 Rev. A01...
- Page 2 A WARNING indicates a potential for property damage, personal injury, or death. © 2021-2022 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.
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Page 3: Table Of Contents
Touchpad gestures..............................16 Power adapter..................................16 Battery....................................16 Display....................................17 Fingerprint reader................................18 Video..................................... 18 Computer environment..............................19 Chapter 4: Dell low blue light display................... 20 Chapter 5: Keyboard shortcuts of Precision 5550................ 21 Chapter 6: Getting help and contacting Dell................23 Contents... -
Page 4: Chapter 1: Set Up Your Precision 5550
Set up your Precision 5550 About this task NOTE: The images in this document may differ from your computer depending on the configuration you ordered. Steps 1. Connect the power adapter to a power source and to either of the USB Type-C port with Power Delivery. Then press the power button on your computer. - Page 5 Check proactively checks the health of your computer hardware and software. When an issue is detected, the necessary computer state information is sent to Dell to begin troubleshooting. Dell SupportAssist Pre-boot System Performance Check is pre-installed on most of the Dell devices running Windows operating system.
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Page 6: Chapter 2: Chassis Overview
Chassis overview Topics: • Left • Right • Palmrest view • Display view • Bottom view Left 1. Wedge-shaped security slot 2. USB 3.2 Gen 2 Type-C port with Thunderbolt 3 (Power Delivery) (2) Right 1. USB 3.2 Gen 2 Type-C Display port 2. -
Page 7: Palmrest View
Palmrest view 1. Left speaker 2. Touchpad 3. Left-click area 4. Right-click area 5. Right speaker 6. Power button with fingerprint reader 7. Microphones (2) Chassis overview... -
Page 8: Display View
Display view 1. Infrared emitter 2. Ambient-light sensor 3. RGB-infrared camera 4. Camera-status light 5. Infrared emitter 6. Battery-status light Chassis overview... -
Page 9: Bottom View
Bottom view 1. Left woofer 2. Service Tag label 3. Right woofer Chassis overview... -
Page 10: Chapter 3: Specifications Of Precision 5550
Specifications of Precision 5550 Topics: • Dimensions and weight • Processors • Chipset • Operating system • Memory • Ports and connectors • Communications • Audio • Storage • Media-card reader • Keyboard • Camera • Touchpad • Power adapter •... -
Page 11: Processors
Flash EPROM 32 MB PCIe bus Up to Gen 3.0 Operating system Your Precision 5550 supports the following operating systems: ● Windows 10 Home (64-bit) ● Windows 10 Professional (64-bit) ● Windows 10 Pro for Workstations ● Windows 10 Pro Education ●... -
Page 12: Memory
Memory The following table lists the memory specifications of your Precision 5550: Table 6. Memory specifications Description Values Slots Two-SODIMM slots Type Dual-channel DDR4, ECC Speed 2666 MHz, 3200 MHz Maximum memory 64 GB Minimum memory 8 GB Memory size per slot... -
Page 13: Communications
Realtek ALC3281-CG Stereo conversion Supported Internal interface High definition audio interface External interface Universal Audio Jack Speakers 2-way speaker Internal speaker amplifier Supported External volume controls Keyboard shortcut controls Speaker output: Average Peak Subwoofer output Supported Specifications of Precision 5550... -
Page 14: Storage
Cards supported ● Secure Digital (SD) ● Secure Digital High Capacity (SDHC) ● Secure Digital eXtended Capacity (SDXC) Keyboard The following table lists the keyboard specifications of your Precision 5550. Table 13. Keyboard specifications Description Values Keyboard type Backlit keyboard... -
Page 15: Camera
To prevent this, the physical button and the corners of the touchpad ( 1 cm x 1 cm or 0.39 in. x 0.39 in.) will be ignored and disabled if other touches are detected outside of these corners. Table 15. Touchpad specifications Description Values Resolution: Horizontal 4655 Specifications of Precision 5550... -
Page 16: Touchpad Gestures
Table 17. Battery specifications Description Values Type 3-cell lithium-ion 56 WHr 6-cell lithium-ion 86 WHr Voltage 11.4 VDC 11.4 VDC Weight (maximum) 0.255 kg 0.340 kg Dimensions: Height 7.56 mm 7.56 mm Width 77.7 mm 77.7 mm Specifications of Precision 5550... -
Page 17: Display
NOTE: Control the charging time, duration, start and end time, and so duration, start and end time, and so on using the Dell Power Manager on using the Dell Power Manager application. For more information application. For more information on the Dell Power Manager see on the Dell Power Manager see www.dell.com/... -
Page 18: Fingerprint Reader
Table 21. Integrated graphics specifications Integrated graphics Controller External display support Memory size Processor Intel UHD Graphics 630 Type-C Shared system memory 10th Generation Intel Core i5/i7/i9 Intel UHD Graphics P630 Type-C Shared system memory Intel Xeon Specifications of Precision 5550... -
Page 19: Computer Environment
-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 * 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. Specifications of Precision 5550... -
Page 20: Chapter 4: Dell Low Blue Light Display
Prolonged exposure to blue light from the display may lead to long-term effects such as eye strain, eye fatigue, or damage to the eyes. The ComfortView feature on Dell laptops and displays is designed to minimize blue light emitted from the display for better eye comfort. -
Page 21: Chapter 5: Keyboard Shortcuts Of Precision 5550
Keyboard shortcuts of Precision 5550 NOTE: Keyboard characters may differ depending on the keyboard language configuration. Keys used for shortcuts remain the same across all language configurations. Some keys on your keyboard have two symbols on them. These keys can be used to type alternate characters or to perform secondary functions. - Page 22 The Fn key is also used with selected keys on the keyboard to invoke other secondary functions. Table 24. List of keyboard shortcuts Function key Behavior Pause/Break Toggle scroll lock System request Open application menu Toggle Fn-key lock Keyboard shortcuts of Precision 5550...
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Page 23: Chapter 6: Getting Help And Contacting Dell
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 25. Self-help resources Self-help resources Resource location Information about Dell products and services www.dell.com My Dell Tips...