6USB 2.0 connectors (2) Use the front USB connectors for devices that you connect occasionally, such as flash memory keys or cameras, or for bootable USB devices (see "System Setup" in your User’s Guide for more information on booting to a USB device).

 

 

It is recommended that you use the back USB connectors for devices that

 

 

typically remain connected, such as printers and keyboards.

 

 

 

7

Dell™ rotatable badge

To rotate the Dell badge for tower-to-desktop conversion; remove the front

 

 

panel, turn it over, and rotate the plastic handle behind the badge.

 

 

 

8

power button

Press to turn on the computer.

 

 

NOTICE: To avoid losing data, do not use the power button to turn off the computer.

 

 

Instead, perform an operating system shutdown.

 

 

NOTE: The power button can also be used to wake the system or to place it into

 

 

a power-saving state. See "Power Management" in your User’s Guide for

 

 

more information.

 

 

 

9

power light

The power light illuminates and blinks or remains solid to indicate different

 

 

states:

 

 

• No light — The computer is turned off.

 

 

• Steady green — The computer is in a normal operating state.

 

 

• Blinking green — The computer is in a power-saving state.

 

 

• Blinking or solid amber — See "Power Problems" in your User’s Guide.

 

 

To exit from a power-saving state, press the power button or use the keyboard or

 

 

the mouse if it is configured as a wake device in the Windows Device Manager.

 

 

For more information about sleep states and exiting from a power-saving state,

 

 

see your User’s Guide.

 

 

See "Diagnostic Lights" on page 38 for a description of light codes that can help

 

 

you troubleshoot problems with your computer.

 

 

 

10

headphone connector

Use the headphone connector to attach headphones.

 

 

 

11

microphone connector

Use the microphone connector to attach a personal computer microphone for

 

 

voice or musical input into a sound or telephony program.

 

 

 

12

network link light

The network link light is on when a good connection exists between a 10-Mbps,

 

 

100-Mbps, or 1000-Mbps (or 1-Gbps) network and the computer.

 

 

 

13

diagnostic lights (4)

Use these lights to help you troubleshoot a computer problem based on the

 

 

diagnostic code. For more information, see "Diagnostic Lights" on page 38.

 

 

 

20

Quick Reference Guide

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Dell PD055 manual Typically remain connected, such as printers and keyboards
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PD055 specifications

The Dell PD055 is a versatile and innovative monitor designed to meet the needs of professionals, gamers, and everyday users alike. This model combines advanced technology with user-friendly features, making it a popular choice for those seeking high-quality visual performance and productivity enhancements.

One of the standout features of the Dell PD055 is its stunning 4K Ultra HD resolution. With a resolution of 3840 x 2160 pixels, users can experience exceptionally sharp and vivid images, allowing for immersive viewing whether for work or leisure. This high pixel density ensures that text is crisp and graphics are displayed with remarkable detail, perfect for photo editing, design work, and gaming.

The monitor boasts an IPS (In-Plane Switching) panel, which provides excellent color accuracy and wide viewing angles. This ensures that colors remain consistent and vibrant even when viewed from different angles, making it ideal for collaborative work environments or media consumption with multiple viewers.

Another key characteristic of the Dell PD055 is its sleek and modern design. The ultra-thin bezels maximize the screen space, reducing distractions and providing a more immersive viewing experience. Additionally, the adjustable stand allows users to easily change the height, tilt, and swivel of the monitor, promoting ergonomic use and comfort during long working hours.

Connectivity is also a highlight of the PD055. It offers a range of ports, including HDMI, DisplayPort, and USB-C, providing versatility when connecting to various devices. The inclusion of USB hubs allows for easy access to peripherals, enhancing workflow and productivity.

Furthermore, the Dell PD055 integrates advanced technologies aimed at improving the user experience. Features such as flicker-free technology and a low blue light mode help to reduce eye strain during extended use, making it a suitable choice for those who spend long hours in front of a screen.

In summary, the Dell PD055 is a powerful monitor that combines 4K resolution, IPS technology, and ergonomic design, catering to the diverse needs of users. Its innovative features and thoughtful design ensure that it stands out in the competitive monitor market, appealing to professionals and casual users alike who seek quality, performance, and comfort. With its exceptional capabilities, the PD055 is an excellent investment for anyone looking to enhance their visual experience.
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