Hewlett Packard 7AX23AT User Manual
User Guide
© Copyright 2019 HP Development Company,
L.P.
DisplayPort is a trademark owned by the Video
Electronics Standards Association (VESA®) in
the United States and other countries.
Windows is either a registered trademark or
trademark of Microsoft Corporation in the
United States and/or other countries.
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. To access the latest
user guide, go to http://www.hp.com/support,
and follow the instructions to nd your
product. Then select User Guides.
First Edition: July 2019
Document Part Number: L69859-001
About This Guide
This guide provides information about the monitor features, setting up the monitor, and technical
specications.
WARNING! Indicates a hazardous situation that, if not avoided, could result in serious injury or death.
CAUTION: Indicates a hazardous situation that, if not avoided, could result in minor or moderate injury.
IMPORTANT: Indicates information considered important but not hazard-related (for example, messages
related to property damage). Warns the user that failure to follow a procedure exactly as described could
result in loss of data or in damage to hardware or software. Also contains essential information to explain a
concept or to complete a task.
NOTE: Contains additional information to emphasize or supplement important points of the main text.
TIP: Provides helpful hints for completing a task.
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
Side components ................................................................................................................................. 4
Front components ............................................................................................................................... 4
Setting up the monitor .......................................................................................................................................... 5
Installing the monitor stand ................................................................................................................ 5
Mounting the monitor head ................................................................................................................ 5
Attaching an HP Desktop Mini to the monitor ..................................................................................... 6
Routing cables ..................................................................................................................................... 9
Turning on power .............................................................................................................................. 10
Removing the HP Desktop Mini ......................................................................................................... 10
Conguring the monitor as standalone monitor .............................................................................. 10
Connecting a second computer the monitor .................................................................................... 11
Adjusting the monitor ....................................................................................................................... 12
Installing a security cable ................................................................................................................. 13
HP watermark and image retention policy ....................................................................................... 13
2 Using the monitor ........................................................................................................................................ 14
Software and utilities .......................................................................................................................................... 14
The Information le ............................................................................................................................................. 14
The Image Color Matching le ............................................................................................................................. 14
Using the on-screen display (OSD) menu ............................................................................................................ 15
Adjusting Low Blue Light Mode ........................................................................................................................... 16
Using Auto-Sleep Mode ....................................................................................................................................... 16
3 Support and troubleshooting ........................................................................................................................ 17
Solving common issues ....................................................................................................................................... 17
Contacting support .............................................................................................................................................. 17
Preparing to call technical support ..................................................................................................................... 17
Locating the serial number and product number ............................................................................................... 18
4 Maintaining the monitor .............................................................................................................................. 19
Maintenance guidelines ....................................................................................................................................... 19
v
Cleaning the monitor ........................................................................................................................................... 19
Shipping the monitor ........................................................................................................................................... 20
Appendix A Technical specications ................................................................................................................. 21
Preset display resolutions ................................................................................................................................... 22
Entering user modes ............................................................................................................................................ 22
Energy saver feature ........................................................................................................................................... 23
Appendix B Accessibility ................................................................................................................................. 24
HP and accessibility ............................................................................................................................................. 24
Finding the technology tools you need ............................................................................................ 24
The HP commitment ......................................................................................................................... 24
International Association of Accessibility Professionals (IAAP) ....................................................... 24
Finding the best assistive technology .............................................................................................. 25
Assessing your needs ..................................................................................................... 25
Accessibility for HP products .......................................................................................... 25
Standards and legislation .................................................................................................................................... 26
Standards .......................................................................................................................................... 26
Mandate 376 – EN 301 549 ............................................................................................ 26
Web Content Accessibility Guidelines (WCAG) ................................................................ 26
Legislation and regulations .............................................................................................................. 26
Useful accessibility resources and links .............................................................................................................. 27
Organizations .................................................................................................................................... 27
Educational institutions .................................................................................................................... 27
Other disability resources ................................................................................................................. 27
HP links .............................................................................................................................................. 28
Contacting support .............................................................................................................................................. 28
vi
1 Getting started
Important safety information
An AC adapter and power cord are included with the monitor. If you use another cord, use only a power source
and connection appropriate for this monitor. For information about the correct power cord set to use with the
monitor, see the
WARNING! To reduce the risk of electric shock:
• Plug the power cord into an AC outlet that is easily accessible at all times.
• If the power cord has a 3-pin attachment plug, plug the cord into a grounded (earthed) 3-pin outlet.
For your safety, do not place anything on power cords or cables. Care should be taken to route all cords and
cables connected to the monitor so that they cannot be stepped on, pulled, grabbed, or tripped over.
To reduce the risk of serious injury, read the Safety & Comfort Guide. It describes proper workstation setup,
and proper posture, health, and work habits for computer users. The Safety & Comfort Guide also provides
important electrical and mechanical safety information. The Safety & Comfort Guide is available on the Web
http://www.hp.com/ergo.
at
IMPORTANT: For the protection of the monitor and the computer, connect all power cords for the computer
and its peripheral devices (such as a monitor, printer, scanner) to a surge protection device such as a power
strip or uninterruptible power supply (UPS). Not all power strips provide surge protection; the power strip
must be specically labeled as having this capability. Use a power strip whose manufacturer oers a damage
replacement policy so that you can replace the equipment if surge protection fails.
Product Notices provided in your documentation kit.
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
rmly 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 reections from the screen.
Important safety information 1
Product features and components
Features
The monitor features include the following:
● 60.5 cm (23.8-in) diagonal viewable screen area with 1920 × 1080 resolution, plus full-screen support
for lower resolutions
● 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
● Supports a 35 W or 65 W HP Desktop Mini (sold separately) attached to the rear of the monitor in a fully
enclosed compartment
NOTE: The HP Desktop Mini must be congured with a USB Type-C with 100 W Power Delivery Option
card.
● Single Power On for both the HP Desktop Mini and the monitor
● On-screen display (OSD) adjustments in several languages for easy setup and screen optimization
● Plug and Play capability, if supported by your operating system
● Tilt, swivel, height, and pivot adjustment capabilities
● Removable stand for exible monitor head mounting solutions
● VESA® mounting capability for attaching the monitor to a wall mount device or swing arm
● USB Type-C connector for interfacing with an HP Desktop Mini
● 6 USB 3.1 Gen1 ports (4 on the rear and 2 on the side)
● USB Type-B upstream port
● One DisplayPort™ video input
● Audio-out (headset) jack on side
● 2.5 W stereo internal speakers
● 1080p HD webcam
● Security cable slot on rear of monitor for optional security cable
● HDCP (High-bandwidth Digital Content Protection) used on all digital inputs
● Power Saver mode to meet requirements for reduced power consumption
NOTE: For safety and regulatory information, see the Product Notices provided in your documentation kit.
To access the latest user guides or manuals for your product, go to http://www.hp.com/support and follow
the instructions to nd your product. Then select User Guides.
2 Chapter 1 Getting started
Rear components
Table 1-1 Rear components
Component Description
(1) Security cable slot Connects an optional security cable.
(2) USB 3.1 Gen1 ports (4) Connect USB devices.
(3) Stand release latch Releases the stand.
(4) Power connector Connects an AC adapter.
(5) USB Type-B upstream port Connects the USB hub cable to a source device such as a
computer.
(6) DisplayPort connector Connects a DisplayPort cable to a source device such as a
computer.
(7) Master power switch Turns o all power to the monitor.
(8) Back button If the OSD menu is open, press to exit or return to previous
(9) Plus button If the OSD menu is open, press to navigate forward through the
(10) Minus button If the OSD menu is open, press to navigate backward through
(11) Menu/OK button Press to open the OSD menu, or select a menu item from the
(12) USB Type-C cable Connects an HP Desktop Mini (sold separately) inserted into the
menu level.
If the OSD menu is closed, press to open the Brightness menu.
OSD menu and increase adjustment levels.
If the OSD menu is closed, press to open the Color menu.
the OSD menu and decrease adjustment levels.
If the OSD menu is closed, press to open the Next Active Input
menu.
OSD.
monitor rear compartment.
NOTE: You can recongure the function buttons in the OSD menu to quickly select the most commonly used
operations. Press the Menu button to open the OSD menu, and then select Menu. Select Assign Buttons, and
then select one of the available options for the button that you want to assign.
Product features and components 3
Side components
Table 1-2 Side components
Component Description
(1) Headset jack Connects headphones or a headset.
(2) USB 3.1 Gen1 ports (2) Connect USB devices.
Front components
NOTE: These USB ports support the charging feature.
Table
1-3 Front components
Component Description
(1) Dual-array microphones Record sound.
(2) Webcam light Indicates the webcam is on.
(3) Webcam shutter Opens or closes the webcam.
(4) Webcam lens Allows you to share video of your image.
(5) Speaker grill Covers the stereo speakers.
(6) Power button Turns the monitor on or o.
4 Chapter 1 Getting started
Setting up the monitor
Installing the monitor stand
IMPORTANT: To prevent damage to the monitor, do not touch the surface of the LCD panel. Pressure on the
panel can cause nonuniformity of color or disorientation of the liquid crystals. If this occurs, the screen will
not recover to its normal condition.
1. Position the monitor facedown on a at surface covered by a soft, clean cloth.
2. Slide the top of the mounting plate on the stand under the upper lip of the recess in the back of the
panel (1).
3. Lower the bottom of the stand's mounting plate into the recess until it snaps into place (2).
Mounting the monitor head
The monitor head can be attached to a wall, swing arm, or other mounting xture.
IMPORTANT: This monitor supports the VESA industry-standard 100 mm mounting holes. To attach a third-
party mounting solution to the monitor, four 4 mm, 0.7 pitch, and 10 mm–long screws are required. Longer
screws can damage the monitor. Be sure to verify that the manufacturer’s mounting solution is compliant
with the VESA standard and is rated to support the weight of the monitor head. For best performance, use the
power and video cables that are provided with the monitor.
This apparatus is intended to be supported by UL- or CSA-listed wall-mount brackets.
1. Position the monitor facedown on a at surface covered by a soft, clean cloth.
2. If the monitor head is attached to the stand, remove the monitor head from the stand. Press the release
button (1), lift up the bottom of the stand, and then slide the top part of the stand out (2).
Setting up the monitor 5
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