Dell D2020H Manuale utente

Dell D2020H

User’s Guide

Monitor Model: D2020H

Regulatory model: D2020Hf

Notes, Cautions and Warnings

NOTE: A NOTE indicates important information that helps you make

better use of your computer.

CAUTION: A CAUTION indicates potential damage to hardware or loss

of data if instructions are not followed.

WARNING: A WARNING indicates a potential for property damage,

personal injury, or death.

are trademarks of Dell Inc. or its subsidiaries. Other trademarks may be trademarks of their respective

owners.

2019 - 11

Rev. A00

Contents 3

Contents

About your monitor . . . . . . . . . . . . . . . . . . . . . . . . .

Package contents . . . . . . . . . . . . . . . . . . . . .

Product features . . . . . . . . . . . . . . . . . . . . . .

Identifying features and controls . . . . . . . . . . . . .

Monitor specications . . . . . . . . . . . . . . . . . . .

Plug and play capability . . . . . . . . . . . . . . . . . .

LCD monitor quality and pixel policy . . . . . . . . . . .

Maintenance guidelines . . . . . . . . . . . . . . . . . .

Setting up the monitor . . . . . . . . . . . . . . . . . . . . . .

Connecting the stand . . . . . . . . . . . . . . . . . . .

Connecting your monitor . . . . . . . . . . . . . . . . .

Removing the stand . . . . . . . . . . . . . . . . . . . .

Operating your monitor . . . . . . . . . . . . . . . . . . . . .

Turning on the monitor . . . . . . . . . . . . . . . . . .

Using the front panel controls. . . . . . . . . . . . . . .

Using the On-Screen Display (OSD) menu . . . . . . . .

Setting up your monitor . . . . . . . . . . . . . . . . . .

Using tilt . . . . . . . . . . . . . . . . . . . . . . . . . .

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . .

Self-test . . . . . . . . . . . . . . . . . . . . . . . . . .

Built-in diagnostics . . . . . . . . . . . . . . . . . . . .

Common problems . . . . . . . . . . . . . . . . . . . .

Product-specic problems . . . . . . . . . . . . . . . .

Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FCC notices (U.S. Only) and

other regulatory information . . . . . . . . . . . . . . .

Contacting Dell . . . . . . . . . . . . . . . . . . . . . .

Pin assignments . . . . . . . . . . . . . . . . . . . . . .

4 Contents

About your monitor 5

About your monitor

Package contents

Your monitor ships with the components indicated in the table. Ensure that you

have received all the components and see Contacting Dell if anything is missing.

NOTE: Some components may be optional and may not ship with your

monitor. Some features may not be available in certain countries.

NOTE: To set up with any other stand, see the documentation that

shipped with the stand.

Monitor

Stand riser

Stand base

Power cable

VGA cable

Component descriptionComponent image

6About your monitor

Quick Setup Guide

Safety and Regulatory

Information

HDMI cable

Product features

The Dell D2020H at panel display has an active matrix,Thin-Film Transistor (TFT),

Liquid Crystal Display (LCD), anti-static,and LED backlight.

The monitor features include:

49.53 cm (19.5 in.) diagonal viewable area display(measured diagonally).

1600 x 900 resolution, with full-screen support for lower resolutions.

HDMI connectivity makes it simple and easy to connect with legacy and new

systems.

Plug-and-play capability if supported by your computer.

On-Screen Display (OSD) adjustments for ease of set-up and screen optimization.

0.5 W standby power when in the sleep mode.

Security-lock slot.

Arsenic-free glass and mercury-free panel.

BFR / PVC-reduced (the circuit boards inside your monitor are made using BFR /

PVC-free laminates).

RoHS Compliant.

About your monitor

Identifying features and controls

Front view

Label Description Use

To access the OSD menu and change

the settings if required. (For more

information, see Using the front panel

controls)

Power On/O button

(with LED indicator)

To turn the monitor On or O.

Function buttons

About your monitor8

Back view

Label Description Use

Security-lock slot To secure the monitor using a

lock (purchased separately).

3 Release button Release stand from monitor.

4 VESA mouting holes For exible mounting solutions.

Regulatory label, barcode, serial

number, and Service Tag label

List the regulatory approvals. See this

label if you need to contact Dell for

technical support. The Service Tag is a

unique alphanumeric identier that

enables Dell service technicians to

identify the hardware components in

your computer and access warranty

information.

Side view

21 3 4

With monitor stand

Without monitor stand

About your monitor 9

Bottom view, without monitor stand

1 2 3

Label Use

1 To connect the monitor power cable.

VGA port

HDMI port

For connection to your computer using VGA cable.

For connection to your computer using HDMI cable.

Description

Power port

432 mm (17 in. )

239.76 mm(9.44 in. )

1035.76 cm2 (160.54 in.2)

10 About your monitor

Model

Monitor specications

D2020H

Screen type Active matrix-TFT LCD

Panel type TN

Viewable area

Diagonal

Active area:

Horizontal

Vertical

Area

9.97 mm (Top)

8.35 mm (Left/Right)

9.97 mm (Bottom)

Bezel width (edge of

monitor to active area)

Pixel pitch 0.27 x 0.27 mm

Pixel per inch (PPI) 94

Viewing angle:

Horizontal

Vertical

90° (typical)

50° (typical)

Brightness 200 cd/m 2 (typical)

Contrast ratio 600 to 1 (typical)

Faceplate coating Anti-glare with 3H hard coating, Haze 25%

Backlight LED light bar system

5 ms

Color depth 16.7 million colors

Color gamut 72% NSTC (CIE 1931)

Connectivity One VGA port and one HDMI 1.4 (HDCP 1.4) port.

Security Security-lock slot for cable lock (optional purchase)

Tilt angle -5° to 21°

Response time (TR+TF):

495.3 mm (19.5 in. )

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