HP Z23n, Z22n User Guide
User Guide
© 2015 HP Development Company, L.P.
HDMI, the HDMI Logo and High-Definition
Multimedia Interface are trademarks or
registered trademarks of HDMI Licensing LLC.
The information contained herein is subject to
change without notice. The only warranties for
HP products and services are set forth in the
express warranty statements accompanying
such products and services. Nothing herein
should be construed as constituting an
additional warranty. HP shall not be liable for
technical or editorial errors or omissions
contained herein.
Product notice
This guide describes features that are common
to most models. Some features may not be
available on your product. Some features may
not be available on your product. To access the
latest user guide, go to
support, and select your country. Select
Drivers & Downloads, and then follow the onscreen instructions.
First Edition: November 2015
Document Part Number: 827618-001
http://www.hp.com/
About This Guide
This guide provides information on monitor features, setting up the monitor, and technical specifications.
WARNING! Indicates a hazardous situation that, if not avoided, could result in death or serious injury.
CAUTION: Indicates a hazardous situation that, if not avoided, could result in minor or moderate injury.
NOTE: Contains additional information to emphasize or supplement important points of the main text.
TIP: Provides helpful hints for completing a task.
This product incorporates HDMI technology.
iii
iv About This Guide
Table of contents
1 Getting Started ............................................................................................................................................. 1
Important safety information ............................................................................................................................... 1
Product features and components ........................................................................................................................ 2
Features ............................................................................................................................................... 2
Rear components ................................................................................................................................ 3
Front bezel controls ............................................................................................................................ 4
Setting up the monitor .......................................................................................................................................... 5
Installing the monitor stand ............................................................................................................... 5
Connecting the cables ......................................................................................................................... 6
Adjusting the monitor ......................................................................................................................... 9
Turning on the monitor ..................................................................................................................... 11
HP watermark and image retention policy ....................................................................................... 11
Removing the monitor stand ............................................................................................................ 12
Mounting the display head ................................................................................................................ 12
Installing a security cable ................................................................................................................. 14
2 Using the monitor ........................................................................................................................................ 15
Software and utilities .......................................................................................................................................... 15
The Information file .......................................................................................................................... 15
The Image Color Matching file .......................................................................................................... 15
Installing the .INF and .ICM files .......................................................................................................................... 15
Installing from the optical disc ......................................................................................................... 15
Downloading from the Web .............................................................................................................. 16
Using the On-Screen Display (OSD) menu ........................................................................................................... 17
Assigning the Function buttons .......................................................................................................................... 18
Using Auto-Sleep Mode ....................................................................................................................................... 19
3 Support and troubleshooting ....................................................................................................................... 20
Solving common problems .................................................................................................................................. 20
Using the auto-adjustment function (analog input) ........................................................................................... 21
Optimizing image performance (analog input) ................................................................................................... 22
Button lockouts ................................................................................................................................................... 23
Product support ................................................................................................................................................... 23
Preparing to call technical support ..................................................................................................................... 23
Locating the serial number and product number ............................................................................................... 24
v
4 Maintaining the monitor .............................................................................................................................. 25
Maintenance guidelines ....................................................................................................................................... 25
Cleaning the monitor ........................................................................................................................................... 25
Shipping the monitor ........................................................................................................................................... 25
Appendix A Technical specifications ................................................................................................................ 26
54.61 cm/21.5–inch model ................................................................................................................................. 26
58 cm/23–inch model .......................................................................................................................................... 27
Preset display resolutions ................................................................................................................................... 28
54.61 cm/21.5-inch and 58 cm/23-inch models .............................................................................. 28
Entering user modes ........................................................................................................................................... 28
Energy saver feature ........................................................................................................................................... 29
Appendix B Accessibility ................................................................................................................................. 30
Supported assistive technologies ....................................................................................................................... 30
Contacting support .............................................................................................................................................. 30
vi
1 Getting Started
Important safety information
An AC power cord is included with the monitor. If another cord is used, use only a power source and
connection appropriate for this monitor. For information on the correct power cord set to use with the
monitor, refer to the Product Notices provided on the optical disc or in your documentation kit.
WARNING! To reduce the risk of electric shock or damage to the equipment:
• Plug the power cord into an AC outlet that is easily accessible at all times.
• Disconnect power from the computer by unplugging the power cord from the AC outlet.
• If provided with a 3-pin attachment plug on the power cord, plug the cord into a grounded (earthed) 3-pin
outlet. Do not disable the power cord grounding pin, for example, by attaching a 2-pin adapter. The
grounding pin is an important safety feature.
For your safety, do not place anything on power cords or cables. Arrange them so that no one may
accidentally step on or trip over them.
To reduce the risk of serious injury, read the Safety and Comfort Guide. It describes proper workstation,
setup, posture, and health and work habits for computer users, and provides important electrical and
mechanical safety information. This guide is located on the Web at
http://www.hp.com/ergo.
CAUTION: For the protection of the monitor, as well as the computer, connect all power cords for the
computer and its peripheral devices (such as a monitor, printer, scanner) to some form of surge protection
device such as a power strip or Uninterruptible Power Supply (UPS). Not all power strips provide surge
protection; the power strips must be specifically labeled as having this ability. Use a power strip whose
manufacturer offers a Damage Replacement Policy so you can replace the equipment, if surge protection
fails.
Use the appropriate and correctly sized furniture designed to properly support your HP LCD monitor.
WARNING! LCD monitors that are inappropriately situated on dressers, bookcases, shelves, desks,
speakers, chests, or carts may fall over and cause personal injury.
Care should be taken to route all cords and cables connected to the LCD monitor so that they cannot be
pulled, grabbed, or tripped over.
Be sure that the total ampere rating of the products connected to the AC outlet does not exceed the current
rating of the outlet, and that the total ampere rating of the products connected to the cord does not exceed
the rating of the cord. Look on the power label to determine the ampere rating (AMPS or A) for each device.
Install the monitor near an AC outlet that you can easily reach. Disconnect the monitor by grasping the plug
firmly and pulling it from the AC outlet. Never disconnect the monitor by pulling the cord.
Do not drop the monitor or place it on an unstable surface.
NOTE: This product is suitable for entertainment purposes. Consider placing the monitor in a controlled
luminous environment to avoid interference from surrounding light and bright surfaces that may cause
disturbing reflections from the screen.
Important safety information 1
Product features and components
Features
The monitor features include the following:
●
54.61 cm (21.5-inch) diagonal viewable screen area with 1920 x 1080 resolution, plus full-screen
support for lower resolutions; includes custom scaling for maximum image size while preserving
original aspect ratio
●
58 cm (23-inch) diagonal viewable screen area with 1920 x 1080 resolution, plus full-screen support for
lower resolutions; includes custom scaling for maximum image size while preserving original aspect
ratio
●
Nonglare panel with an LED backlight
●
Wide viewing angle to allow viewing from a sitting or standing position, or when moving from side to
side
●
Tilt capability
●
Pivot capability to rotate the display head from landscape to portrait mode
●
Swivel and height adjustment capabilities
●
Removable stand for flexible display head mounting solutions
●
DisplayPort and VGA video inputs (cables provided)
●
One HDMI (High-Definition Multimedia Interface) video input (cable not provided)
●
USB 2.0 hub with one upstream port (connects to the computer) and two downstream ports (connects
to USB devices)
●
USB cable provided to connect the monitor's USB hub to the USB connector on the computer
●
Plug-and-play capability if supported by your operating system
●
Security cable slot provision on rear of monitor for optional security cable
●
On-Screen Display (OSD) adjustments in several languages for easy setup and screen optimization
●
HP Display Assistant software for adjusting monitor settings and enabling the theft deterrence features
(refer to the HP Display Assistant User Guide on the optical disc included with your monitor)
●
HDCP (High-Bandwidth Digital Content Protection) copy protection on all digital inputs
●
Software and documentation optical disc that includes monitor drivers and product documentation
●
Energy saver feature to meet requirements for reduced power consumption
NOTE: For safety and regulatory information, refer to the Product Notices provided on your optical disc or in
your documentation kit. To locate updates to the user guide for your product, go to
support, and select your country. Select Drivers & Downloads, and then follow the on-screen instructions.
http://www.hp.com/
2 Chapter 1 Getting Started
Rear components
Component Function
1 Master power switch Turns off all power to the monitor.
NOTE: Putting the switch in the Off position will yield the
lowest power state for the monitor when not in use.
2 Power connector Connects the AC power cord to the monitor.
3 DisplayPort connector Connects the DisplayPort cable to the monitor.
4 HDMI connector Connects the HDMI cable to the monitor.
5 VGA connector Connects the VGA cable to the monitor.
6 USB 2.0 upstream connector Connects the USB hub cable from the source device to the
monitor.
7 USB connectors Connects USB devices to the monitor.
Product features and components 3
Front bezel controls
Control Function
1 Menu button Opens and closes the OSD menu.
2 Function buttons Use these buttons to navigate through the OSD menu based on the indicators next to the
NOTE: To activate the Menu button and the Function buttons, press any of the buttons
so that the button labels appear on the screen.
buttons that are activated while the OSD menu is open.
NOTE: You can reconfigure the Function buttons in the OSD menu to quickly select the
most commonly used operations. See
more information.
Assigning the Function buttons on page 18 for
3 Power button Turns the monitor on or off.
NOTE: To view an OSD menu simulator, visit the HP Customer Self Repair Services Media Library at
http://www.hp.com/go/sml.
4 Chapter 1 Getting Started
Setting up the monitor
Installing the monitor stand
CAUTION: Do not touch the surface of the LCD panel. Pressure on the panel may cause non-uniformity of
color or disorientation of the liquid crystals. If this occurs, the screen will not recover to its normal condition.
1. Lay the display head face down on a flat surface covered by a clean, dry cloth.
2. Slide the top of the mounting plate (1) on the stand under the upper lip of the recess in the back of the
panel.
3. Lower the bottom of the stand's mounting plate (2) into the recess until it snaps into place.
4. The latch (3) pops up when the stand is locked in place.
Setting up the monitor 5
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