National Conventions ....................................................................................................................4
Power ................................................................................................................................................5
USA ................................................................................................................................................. 57
The following subsections describe notational conventions used in this document.
Notes, Cautions, and Warnings
Throughout this guide, blocks of text may be accompanied by an icon and printed in bold type or in
italic type.
These blocks are notes, cautions, and warnings, and they are used as follows:
NOTE:
A NOTE indicates important information that helps you make better use of your monitor..
CAUTION:
A CAUTION indicates either potential damage to hardware or loss of data and tells you
how to avoid the problem.
WARNING:
A WARNING indicates the potential for bodily harm and tells you how to avoid the
problem. Some warnings may appear in alternate formats and may be unaccompanied by
an icon. In such cases, the specific presentation of the warning is mandated by regulatory
authority.
4
POWER
The monitor should be operated only from the type of power source indicated on the
label. If you are not sure of the type of power supplied to your home, consult your dealer
or local power company.
The monitor is equipped with a three-pronged grounded plug, a plug with a third (grounding)
pin. This plug will fit only into a grounded power outlet as a safety feature. If your outlet
does not accommodate the three-wire plug, have an electrician install the correct outlet,
or use an adapter to ground the appliance safely. Do not defeat the safety purpose of the
grounded plug.
Unplug the unit during a lightning storm or when it will not be used for long periods of
time. This will protect the monitor from damage due to power surges.
Do not overload power strips and extension cords. Overloading can result in fire or
electric shock.
To ensure satisfactory operation, use the monitor only with UL listed computers which
have appropriate configured receptacles marked between 19V, 3.42A
The wall socket shall be installed near the equipment and shall be easily accessible.
For use only with the attached power adapter (Output 19VDC) which have UL, CSA listed
license (Only for monitors with power adapter).
Do not place the monitor on an unstable cart, stand, tripod, bracket, or table. If the
monitor falls, it can injure a person and cause serious damage to this product. Use only
a cart, stand, tripod, bracket, or table recommended by the manufacturer or sold with
this product. Follow the manufacturer’s instructions when installing the product and use
mounting accessories recommended by the manufacturer. A product and cart combination
should be moved with care.
Never push any object into the slot on the monitor cabinet. It could damage circuit parts
causing a fire or electric shock. Never spill liquids on the monitor.
Do not place the front of the product on the floor.
If you mount the monitor on a wall or shelf, use a mounting kit approved by the
manufacturer and follow the kit instructions.
Leave some space around the monitor as shown below. Otherwise, air-circulation may be
inadequate hence overheating may cause a fire or damage to the monitor.
See below the recommended ventilation areas around the monitor when the monitor is installed
on the wall or with the stand:
Installed on the wall
11 7/8 inches
30cm
4 inches
10cm
Installed with stand
4 inches
10cm
4 inches
10cm
11 7/8 inches
30cm
4 inches
10cm
Leave at least this space
around the set.
4 inches
10cm
Leave at least this space
around the set.
6
4 inches
10cm
CLEANING
Clean the cabinet regularly with cloth. You can use soft-detergent to wipe out the stain,
instead of strong-detergent which will cauterize the product cabinet.
When cleaning, make sure no detergent is leaked into the product. The cleaning cloth
should not be too rough as it will scratch the screen surface.
Please disconnect the power cord before cleaning the product.
7
OTHER
If the product is emitting a strange smell, sound or smoke, disconnect the power plug
IMMEDIATELY and contact a Service Center.
Make sure that the ventilating openings are not blocked by a table or curtain.
Do not engage the LCD monitor in severe vibration or high impact conditions during
operation.
Do not knock or drop the monitor during operation or transportation.
For display with glossy bezel the user should consider the placement of the display as the
bezel may cause disturbing reflections from surrounding light and bright surfaces.
8
SETUP
CONTENTS OF THE BOX
1. LCD Monitor
2. CD Manual
3. Power Cord
4. Power Adapter
5. D-SUB Cable
6. Audio Cable
7. USB Cable (upstream)
8. HDMI Cable
9. USB Keyboard
10. USB Mouse
• Not all signal cables (D-SUB, Audio, USB , HDMI cables) and Keyboard , Mouse will be provided
for all countries and regions. Please check with the local dealer or AOC branch office for
confirmation.
ADJUSTING VIEWING ANGLE
• For optimal viewing, it is recommended to look at the full face of the monitor, and then adjust
the monitor’s angle to your own preference.
• Hold the stand so you will not topple the monitor when you change the monitor’s angle.
• You are able to adjust the tilted angle to 15°or 57°.
15°57°
• Do not touch the LCD screen when you change the angle. It may cause damage or break the
LCD screen.
• It is recommended to stabilize with a fixed point in order to lock the stand if the tilted angle is
equal to or over 20°.
• Do not adjust the tilted angle less than 20°. The monitor may fall caused by instability.
• Pay attention not to bounce back the stand while adjusting the tilted angle.
9
CONNECTING THE MONITOR
Cable connections at the back of monitor:
9
10
11
12
8
7
6
5
1.Power Input7.USB Port
SD Card Slot (SD/SDHC/SDXC/
2.
MMC/MS/MS-Pro)
3.D-SUB Signal Input9.USB Port
4.HDMI Signal Input10.Audio In
5.RJ45 (10/100Mbps)11.Earphone Out
6.USB Port12.Kensington Lock
8.USB Port (Micro USB)
1
2
3
4
To protect equipment, always turn off the PC and monitor before connecting.
1. Connect the power cable to the AC port on the back of the monitor.
2. Connect one end of the 15-pin D-Sub cable to the back of the monitor and connect the other
end to the computer’s D-Sub port.
3. Optional – (Requires a video card with HDMI port) – Connect one end of the HDMI cable to
the back of the monitor and connect the other end to the computer’s HDMI port.
4. Turn on your monitor and computer.
5. Video content supporting resolution: VGA / HDMI: 1600 x 900/60Hz (A2072PWH);1920 x
1080/60Hz(A2272PWH/A2472PWH).
If your monitor displays an image, installation is complete. If it does not display an image, please
refer Troubleshooting on page 45.
10
CONNECTING USB KEYBOARD & MOUSE
To use this monitor for Android system, you need to connect USB keyboard/mouse to the USB
port at the back of monitor:
To use this monitor as a normal monitor for D-SUB and HDMI input controlled by the same USB
keyboard/mouse connected to the USB port at the back of monitor, you need to connect a B-type
USB cable from this monitor to your PC.
PC
USB Keyboard/Mouse
Setting up the USB keyboard
For the first time using this monitor, you will be prompted to do the USB keyboard settings. Please
check the box “Use USB Keyboad” and click the next step to complete the keyboard setting
procedule:
11
ADJUSTING
SETTING OPTIMAL RESOLUTION
Windows Vista
1. Click START.
2. Click CONTROL PANEL.
3. Click Appearance and Personalization.
4. Click Personalization.
12
5. Click Display Settings.
6. Set the resolution SLIDE-BAR to 1600x900(A2072PWH);1920 x1080(A2272PWH/
A2472PWH).
Windows 8
1. Right click and click All apps at the bottom-right of the screen.
2. Set the “View by” to “Category”.
13
3. Click Appearance and Personalization.
4. Click DISPLAY.
5. Set the resolution SLIDE-BAR to 1600x900(A2072PWH);1920 x1080(A2272PWH/
A2472PWH).
Windows ME/2000
1. Click START.
2. Click SETTINGS.
3. Click CONTROL PANEL.
4. Double click DISPLAY.
5. Click SETTINGS.
6. Set the resolution SLIDE-BAR to 1600x900(A2072PWH);1920 x1080(A2272PWH/
A2472PWH).
14
OPERATING INSTRUCTIONS
HOTKEYS
• Connect the power cord and the video cable.
• Press the POWER key to turn on the monitor. The power indicator will light up.
12345
For menu control
1.POWER4.
2.MENU / ENTER5.SOURCE / AUTO / EXIT
3.
/ VOLUME
+
• Do not install the monitor in a location near heat sources such as radiators or air ducts, or in a
place subject to direct sunlight, or excessive dust or mechanical vibration or shock.
• Save the original shipping carton and packing materials, as they will come in handy if you ever
have to ship your monitor.
• For maximum protection, repackage your monitor as it was originally packed at the factory.
• To keep the monitor looking new, periodically clean it with a soft cloth. Stubborn stains may be
removed with a cloth lightly dampened with a mild detergent solution. Never use strong solvents
such as thinner, benzene, or abrasive cleaners, since these will damage the cabinet. As a safety
precaution, always unplug the monitor before cleaning it.
• Do not scratch the screen with hard things, it may cause permanent damage.
• Don’t leak liquid into monitor which will result in the damage of component.
2. Press or button to navigate through the menu items. Once the desired item is highlighted,
press button to activate it. If there is a sub-menu, press or button to navigate through
the sub-menu functions.
3. Press or button to change the settings of the selected function. Press button to exit. If
you want to adjust any other function, repeat steps 2~3.
• If there is only one signal input, the item “Input Select” is disabled.
• If the screen size is 4:3, or the input signal resolution is “Native”, the item of “Image Ratio” is
disabled.
• If one of the DCR, Color Boost, or Picture Boost function is activated; the other two are turned
off accordingly.
2. Press or button to select (Image Setup), and press button to enter.
3. Press or button to select submenu, and press button to enter.
4. Press or button to adjust.
5. Press button to exit.
Main Menu Sub Menu ItemDescription
Image Setup
Clock0~100Adjust picture Clock to reduce Vertical-Line noise.
Phase0~100Adjust Picture Phase to reduce Horizontal-Line noise.
Sharpness0~100Adjust picture sharpness.
H.Position0~100Adjust the horizontal position of the picture.
V.Position0~100Adjust the vertical position of the picture.
Luminance
18
Color Setup
Color SetupPicture BoostOSD SetupExitExtraLuminanceImage Setup
Color Temp.Warm
DCB ModeOff
1. Press button to display menu.
2. Press or button to select (Color Setup), and press button to enter.
3. Press or button to select submenu, and press button to enter.
4. Press or button to adjust.
5. Press button to exit.
Main Menu Sub Menu ItemDescription
Color Setup
Color Setup
DCB Mode
DCB Demoon or off Disable or Enable Demo.
Red50
Green50
Blue50DCB DemoO ff
Warm
Normal
Cool
sRGB
Recall Warm Color Temperature from
EEPROM.
Recall Normal Color Temperature from
EEPROM.
Recall Cool Color Temperature from
EEPROM.
Recall SRGB Color Temperature from
EEPROM.
RedRed Gain from Digital-register.
User
GreenGreen Gain Digital-register.
BlueBlue Gain from Digital-register.
Full Enhance on or off Disable or Enable Full Enhance Mode.
Nature Skin on or off Disable or Enable Nature Skin Mode.
Green Field on or off Disable or Enable Green Field Mode.
Sky-blue on or off Disable or Enable Sky-blue Mode.
AutoDetect on or off Disable or Enable AutoDetect Mode.
2. Press or button to select (Picture Boost), and press button to enter.
3. Press or button to select submenu, and press button to enter.
4. Press or button to adjust.
5. Press button to exit.
Main Menu Sub Menu ItemDescription
Frame Size 14~100 Adjust Frame Size.
Picture Boost
Brightness 0~100 Adjust Frame Brightness.
Contrast 0~100 Adjust Frame Contrast.
H. position 0~100 Adjust Frame horizontal position.
V. position0~100 Adjust Frame ver tical position.
Bright Frame on or off Disable or Enable Bright Frame.
2. Press or button to select (OSD Setup), and press button to enter.
3. Press or button to select submenu, and press button to enter.
4. Press or button to adjust.
5. Press button to exit.
Main Menu Sub Menu ItemDescription
H. Position 0~100 Adjust the horizontal position of OSD.
V. Position 0~100 Adjust the ver tical position of OSD.
Timeout 5~120Adjust the OSD Timeout.
Transparence0~100Adjust the transparence of OSD.
OSD Setup
Language Select the OSD language.
Android will not be on if the previous off mode is D-Sub
or HDMI.
OFF(default)
While android is on, android mode keep on, even user
change to D-Sub or HDMI mode, to prevent system be
S.Power On Sync
turned on again.
Android will always on no matter the previous mode is.
ON
While android is on, android mode keep on, even user
change to D-Sub or HDMI mode, to prevent system be
turned on again.
Transparence25LanguageEnglish
21
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