Acer V273H User manual

TABLE OF CONTENT
Special notes on LCD monitors..................................................1
Information for your safety and comfort..................................2
Unpacking...................................................................................5
Attaching/Removing the base....................................................6
Screen position adjustment........................................................6
Connecting the power cord........................................................7
Safety precaution.......................................................................7
Cleaning your monitor...............................................................7
Power saving...............................................................................8
DDC..............................................................................................8
Connector Pin Assignment.........................................................9
Standard iming able..................................................................11
Installation.....................................................................................12
User controls..................................................................................13
How to adjust a setting................................................................14
roubleshooting............................................................................18

EN-1
PECIAL NOTE ON LCD MONITOR
he following symptoms are normal with LCD monitor and do not indicate a
problem.
NOTE
·Due to the nature of the fluorescent light, the screen may flicker during
initial use. urn off the Power Switch and then turn it on again to make
sure the flicker disappears.
·You may find slightly uneven brightness on the screen depending on the
desktop pattern you use.
·he LCD screen has effective pixels of 99.99% or more. It may include
blemishes of 0.01% or less such as a missing pixel or a pixel lit all of the
time.
·Due to the nature of the LCD screen, an afterimage of the previous screen
may remain after switching the image, when the same image is displayed
for hours. In this case, the screen is recovered slowly by changing the
image or turning off the Power Switch for hours.

EN-2
Information for your safety and comfort
Safety instructions
Read these instructions carefully. Keep this document for future reference. Follow all
warnings and instructions marked on the product.
CAUION for accessibility
Be sure that the power outlet you plug the power cord into is easily accessible and
located as close to the equipment operator as possible. When you need to disconnect
power to the equipment, be sure to unplug the power cord from the electrical outlet.
Warnings
•Do not use this product near water.
•Do not place this product on an unstable cart, stand or table. If the
product falls, it could be seriously damaged.
•Slots and openings are provided for ventilation to ensure reliable operation of
the product and to protect it from overheating. hese openings must not be
blocked or covered. he openings should never be blocked by placing the
product on a bed, sofa, rug or other similar surface. his product should never
be placed near or over a radiator or heat register, or in a built-in installation
unless proper ventilation is provided.
•Never push objects of any kind into this product through cabinet
slots as they may touch dangerous voltage points or short-out parts that could
result in a fire or electric shock. Never spill liquid of any kind onto or into the
product.
•o avoid damage of internal components and to prevent battery leakage, do
not place the product on a vibrating surface.
•Never use it under sporting, exercising, or any vibrating environ ment which
will probably cause unexpected short current or damage rotor devices, HDD,
Optical drive, and even exposure risk from lithium battery pack.
Safe listening
Follow these instructions, suggested by hearing experts,to protect your earing.
•Gradually increase the volume until you can hear it clearly and comfortably and
without distortion.
•After setting the volume level, do not increase it afteryour ears adjust.
•Limit the amount of time listening to music at high volume.
•Avoid turning up the volume to block out noisy surroundings.
•urn the volume down if you can’t hear people speaking near you.

EN-3
Product servicing
Do not attempt to service this product yourself, as opening or removing covers may
expose you to dangerous voltage points or other risks. Refer all servicing to qualified
service personnel.
Unplug this product from the wall outlet and refer servicing to qualified service person-
nel when:
•the power cord or plug is damaged, cut or frayed
•liquid was spilled into the product
•the product was exposed to rain or water
•the product has been dropped or the case has been damaged
•the product exhibits a distinct change in performance, indicating a need for service
•the product does not operate normally after following the operating instructions
-----------------------------------------------------------------------------------------------------
Note: Adjust only those controls that are covered by the operating instructions,
since improper adjustment of other controls may result in damage and will
often require extensive work by a qualified technician to restore the product to
normal condition.
LCD Pixel Statement
he LCD unit is produced with high-precision manufacturing techniques. Nevertheless,
some pixels may occasionally misfire or appear as black or red dots. his has no effect on
the recorded image and does not constitute a malfunction.
ips and information for comfortable use
Computer users may complain of eyestrain and headaches after prolonged use. Users are
also at risk of physical injury after long hours of working in front of a computer. Long
work periods, bad posture, poor work habits, stress, inadequate working conditions,
personal health and other factors greatly increase the risk of physical injury.
Incorrect computer usage may lead to carpal tunnel syndrome, tendonitis, tenosynovitis
or other musculoskeletal disorders. he following symptoms may appear in the hands,
wrists, arms, shoulders, neck or back:
•numbness, or a burning or tingling sensation
•aching, soreness or tenderness
•pain, swelling or throbbing
•stiffness or tightness
•coldness or weakness
If you have these symptoms, or any other recurring or persistent discomfort and/or pain
related to computer use, consult a physician immediately and inform your company’s
health and safety department.
he following section provides tips for more comfortable computer use.
Finding your comfort zone
Find your comfort zone by adjusting the viewing angle of the monitor, using a footrest,
or raising your sitting height to achieve maximum comfort. Observe the following tips:
•refrain from staying too long in one fixed posture
•avoid slouching forward and/or leaning backward
•stand up and walk around regularly to remove the strain on your leg muscles

EN-4
-----------------------------------------------------------------------------------------------------
Warning! We do not recommend using the product on a couch or bed. If this is
unavoidable, work for only short periods, take breaks regularly, and do some
stretching exercises.
-----------------------------------------------------------------------------------------------------
For more information and help in recycling, please visit the following websites:
Worldwide:
http://www.acer-group.com/public/ustainability/sustainability01.htm
http://www.acer-group.com/public/ustainability/sustainability04.htm
•take short rests to relax your neck and shoulders
•avoid tensing your muscles or shrugging your shoulders
•install the external display, keyboard and mouse properly and within comfort
able reach
•if you view your monitor more than your documents, place the display at the
center of your desk to minimize neck strain
aking care of your vision
Long viewing hours, wearing incorrect glasses or contact lenses, glare, excessive room
lighting, poorly focused screens, very small typefaces and low-contrast displays could
stress your eyes. he following sections provide suggestions on how to reduce eyestrain.
Eyes
•Rest your eyes frequently.
•Give your eyes regular breaks by looking away from the monitor and focusing
on a distant point.
•Blink frequently to keep your eyes from drying out.
Display
•Keep your display clean.
•Keep your head at a higher level than the top edge of the display so your eyes
point downward when looking at the middle of the display.
•Adjust the display brightness and/or contrast to a comfortable level for enhanced
text readability and graphics clarity.
•Eliminate glare and reflections by:
•placing your display in such a way that the side faces the window or any light
source
•minimizing room light by using drapes, shades or blinds
•using a task light
•changing the display’s viewing angle
•using a glare-reduction filter
•using a display visor, such as a piece of cardboard extended from the display’s
top front edge
•Avoid adjusting your display to an awkward viewing angle.
•Avoid looking at bright light sources, such as open windows, for extended
periods of time.
Developing good work habits
Develop the following work habits to make your computer use more relaxing and
productive:
•ake short breaks regularly and often.
•Perform some stretching exercises.
•Breathe fresh air as often as possible.
•Exercise regularly and maintain a healthy body.

EN-5
·LCD Monitor
UNPACKING
Please check the following items are present when you unpack the box,
and save the packing materials in case you will need to ship or transport
the monitor in future.
·User Manual
·AC Power Cord·D-Sub Cable
·Quick Start Guide
·DVI Cable
·Audio Cable
(Optional)
(Optional)
(Optional)
·HDMI Cable
(Optional)
·U B Cable
(Optional)

EN-6
Attaching / Removing the Base
Install:
Align the base with the stand and
push the base towards the top of
the monitor.
Remove:
Depress the release button as
indicated first before removing the
base and follow the arrow direction
to remove it.
CREEN PO ITION ADJU TMENT
In oder to optimize the best viewing position, you can adjust the tilt of
the monitor by using both of your hands to hold the edges of the monitor
as shown in the figure below.
he monitor can be adjusted to 15 degrees up or 5 degrees down as indi-
cated by arrow below.

EN-7
CONNECTING THE POWER CORD
·Check first to make sure that the power cord you use is the correct type
required for your area.
·his monitor has a universal power supply that allows operation in either
100/120V AC or 220/240 V AC voltage area. No user-adjustment is required.
·Plug one end of the power cord to the AC Inlet, plug another end to a
proper AC outlet.
·For unit using at 120 V AC:
Use a UL Listed Cord Set, ype SV wire and plug rated 10 A/125 V.
·For unit using at 220/240 V AC (outside of U.S.):
Use a Cord Set consisting of H05VV-F cord and plug rated 10 A, 250 V. he
cord set should have the appropriate safety approvals for the country in
which the equipment will be installed.
AFETY PRECAUTION
·Avoid placing the monitor, or any other heavy object, on the power cord
to avoid damage to the cable.
·Do not expose the monitor to rain, excessive moisture, or dust.
·Do not cover the ventilation slots or openings of the monitor. Always
put the monitor in a place where there is adequate ventilation.
·Avoid placing the monitor against a bright background or where sun-
light or other light sources may reflect on the face of the monitor. Place
the monitor just below eye level.
·Handle with care when transporting the monitor.
·Refrain from giving shock or scratch to the screen, as screen is fragile.
CLEANING YOUR MONITOR
Please carefully follow the below guidelines when cleaning the monitor.
·Always unplug the monitor before cleaning.
·Use a soft cloth to wipe the screen and cabinet front and sides.

EN-8
Power saving
he monitor will be driven into Power Saving” mode by the control signal
from the display controller, as indicated by the amber-color power LED.
he power saving states will be kept until a control signal has been detected
or the keyboard or mouse is activated. he recovery time from Active OFF
state back to ON state is around 3 seconds.
DDC
o make your installation easier, the monitor is able to Plug and Play with
your system if your system also supports DDC protocol. he DDC (Display
Data Channel) is a communication protocol through which the monitor
automatically informs the host system about its capabilities, for example,
supported resolutions and corresponding timing. he monitor supports
DDC2B standard.
State LED
Light
ONBlue
Power Saving
Mode Amber

EN-9
PIN NO.DESCRIP IONPIN NO.DESCRIP ION
1.Red9.+5V
2.Green10.Logic Ground
3.Blue11.Monitor Ground
4.Monitor Ground12.DDC-Serial Data
5.Self test13.H-Sync
6.R-Ground14.V-Sync
7.G-Ground15.DDC-Serial Clock
8.B-Ground
CONNECTOR PIN AIGNMENT
15-Pin Color Display Signal Cable
1
6
11
5
10
15

EN-10
24-Pin ColorDisplaySignalCable*
PIN Signal PIN Signal
1. TMDSData2- 13. TMDSDate3+
2. TMDSData2+ 14. +5V Power
3. TMDSDataGND 15. SelfTest
4. TMDSDate4- 16. HotPlug Detect
5. TMDSDate4+ 17. TMDSData0-
6. DDCClock 18. TMDSData0+
7. DDCData 19. TMDSDataGND
8. NC 20. TMDSDate5-
9. TMDSData1- 21. TMDSDate5+
10. TMDSData1+ 22. TMDSClockGND
11. TMDSDataGND 23. TMDSClock+
12. TMDSDate3- 24. TMDSClock-
19-Pin colordisplaysignalcable*
PIN Meaning PIN Meaning
1. TMDSData2+ 10. TMDSClock+
2. TMDSData2Shield 11. TMDSClockShield
3. TMDSData2– 12. TMDSClock–
4. TMDSData1+ 13. CEC
5. TMDSData1Shield 14. Reserved(N.C.on
device)
6. TMDSData1– 15. SCL
7. TMDSData0+ 16. SDA
8. TMDSData0Shield 17. DDC/CECGround
9. TMDSData0– 18. +5VPower
19. HotPlugDetect
*onlyforcertain models

EN-11
tandard Timing Table
Mode Resolution
1VGA 640x480 60 Hz
2MAC 640x480 60.66 Hz
3VESA 720x400 70 Hz
4SVGA 800x600 56 Hz
5SVGA 800x600 60 Hz
6XGA 1024x768 60 Hz
7XGA 1024x768 70 Hz
8VESA 1152x864 75 Hz
9SXGA 1280x1024 60 Hz
10 VESA 720
1280x60 Hz
11
12 WXGA+ 1440x900 60 Hz
13 WSXGA 1680x1050 60 Hz
14 UXGA 1920x1080 60 Hz
WXGA 1280x800 60 Hz

EN-12
INSTALLATION
To install themonitorto yourhost system,pleasefollowthestepsas given
below:
Steps
1.1-1 ConnectVideoCable
a.Make sureboththemonitorandcomputer are powered-OFF.
b. ConnecttheVGAvideocabletothecomputer.
1-2 DigitalCable(OnlyDual-InputModel)
a.Make sureboththemonitorandcomputer are powered-OFF.
b. Connectoneendofthe24-pinDVIcabletothebackofthe
monitorand connecttheother end tothecomputer’sport.
1-3 HDMI Cable(OnlyHDMI-InputModel)
a.Make sureboththemonitorandcomputer are powered-OFF.
b. ConnecttheHDMIcabletothecomputer.
2.ConnecttheAudioCable(OnlyAudio-InputModel)(Optional)
3.ConnecttheUSBCable(OnlyUSB-InputModel)(Optional)
4.Connectpowercord
Connectthepower cordtothemonitor,thentoaproperlygroundedAC
outlet.
5.
6.
Power-ONMonitorand Computer
Power-ONthemonitorfirst,thenpower-ONthecomputer.
Thissequenceisveryimportant.
Ifthemonitorstill does notfunction properly,please refertothe
troubleshooting section todiagnose theproblem.
1-3
1-2
1-1
2
3
USB D-Sub DVI HDMI
4
USB
D-Sub
DVI
HDMI
4 2 1-3 1-2 1-1 3

EN-13
U ER CONTROL
Front Panel Controls
1.Power Switch:
o turn ON or OFF the power.
2.Power LED:
Lights up to indicate the power is turned ON.
3.Empowering / Exit:
1) When OSD menu is in active status, this button will act as EXI -KEY(EXI
OSD menu).
2) When OSD menu is in off status, press this button to select scenario
mode.
4.Auto Adjust button / Exit:
1)When OSD menu is in active status, this button will act as EXI-KEY (EXI
OSD menu).
2)When OSD menu is in off status, press this button for 2 seconds to
activate the AutoAdjustment function. he Auto Adjustment function is
used to set the HPos, VPos, Clock and Focus.
5.< / >
1)When OSD menu is in active status,Press < or > to select the desired
function.Press < or > to change the settings of the current function.
2)When OSD menu is in off status,Press < or > to adjust volume.(Only
Audio-Input Model)(Optional)
6.MENU / EN ER:
Activate OSD menu when OSD is OFF or activate/de-activate adjustment
function when OSD is ON.
1
34 56 2
5

EN-14 II.OnlyDualInputModelI. OnlyAnalogInputModel
B. USER
Ifselectedto“USER”item,will appeartheStandardOSD
A. Acer eColorManagement
Ifselectedto“Acer eColorManagement“item,willappear the
Acer eColor” OSD
HOWTOADJUSTASETTING
1.PresstheMENU-button toactivate theOSDwindow.
2.Press <or>toselectthedesiredfunction.
3.Press theMENU-button toselectthefunction that you wanttoadjust.
4.Press <or>tochangethesettingsofthecurrentfunction.
5.To exitand save,selecttheexitfunction. Ifyouwanttoadjust anyother
function, repeat steps2-4.
AcereColorManagement
Step1:Press “ Key“toopentheAcereColorManagementOSDand
accessthescenario modes
Step2:Press “<“or“>”toselectthemode
Step3:Press “AutoKey“toconfirm themodeandrunAutoAdjust
•Operationinstructions
·Whenuser press “MENU” button on frontbezel
A
B

EN-15
•ADJUSTING THE PICTURE
Thedescriptionsforfunction control LEDS
A. AcereColorManagement
B. USER
Main
Menu
icon
Sub
Menu
icon
Sub
Menu
item Description
N/A Usermode Userdefined.Settingscanbe fine-tuned to
suitany situation
N/A ECOmode Adjuststhesettingstoreducepower
consumption
N/A Standard
mode DefaultSetting.Reflectsnativedisplay capability
N/A Grahpic
mode Enhancescolors andemphasize fine detail
N/A Movie
mode
Displaysscenesinclearest detail. Picturesand
photographsappearinvibrantcolors with
sharpdetail)
Main
Menu
icon
Sub
Menu
icon
Sub
Menu
item Description
Contrast Adjust the contrast betweenthe foreground
andbackgroundofthe screen image
Brightness Adjustthebackgroundbrightnessofthe
screen image
ACM ACM(AdaptiveContrast Management)A
CMON/OFFSwitch,default"OFF"
Focus Adjust pictureFocus
(availableinanalog modeonly)
Clock Adjust pictureClock
(availableinanalog modeonly)

EN-16
Main
Menu
Icon
Sub
Menu
Icon
Sub Menu
Item Description
H.Position Adjustthehorizontalposition.
(availableinAnalog modeonly)
V.Position Adjusttheverticalposition.(available
inAnalogmodeonly)
N/A Warm Setthecolortemperaturetowarm
white.
N/A Cool Setthecolortemperaturetocool
white.
User/Red
AdjustsRed/Green/Blueintensity.
User/Green
User/Blue
N/A English
Multi-languageselection.
N/A
N/A Deutsch
N/A Francais
N/A Espanol
N/A Italiano
N/A
N/A
N/A Suomi
EMEAversion OSDonly
N/A Nederlands
N/A Pyccknn
N/A Türkçe
N/A Polski
N/A Português

EN-17
Main
Menu
Icon
Sub
Menu
Icon
Sub Menu
Item Description
H. PositionAdjust the horizontal position of the OSD.
V. PositionAdjust the vertical position of the OSD.
OSD imeoutAdjust the OSD timeout.
N/AInput Source Select input signal from D-Sub or DVI-D
orHDMI
N/AWide Mode Select Wide mode setting for Full
screen,Aspect ratio
N/ADDC/CIurn ON/OFF DDC/CI support
N/AInformation Show the resolution, H/V frequency andinput
port of current input timing.
N/AReset
Clear each old status of Auto-
configurationand set the color temperature
to Warm.
N/AExitSave user adjustment and OSD disappear.

EN-18
(VGA Mode)
TROUBLE HOOTING
Before sending your LCD monitor for servicing, please check the trouble-
shooting list below to see if you can self-diagnose the problem.
ProblemsCurrent StatusRemedy
No Picture
LED ON·Using OSD, adjust brightness and contrast
to maximum or reset to their default
settings.
LED OFF·Check the power switch.
·Check if AC power cord is properly
connected to the monitor.
LED displays
amber color
·Check if video signal cable is properly
connected at the back of monitor.
·Check if the power of computer system is
ON.
Abnormal
Picture
Unstable
Picture
·Check if the specification of graphics
adapter and monitor is in compliance
which may be causing the input signal
frequency mismatch.
Display is
missing, center
shift, or too
small or too
large in display
size
·Using OSD, adjust RESOLUION, CLOCK,
CLOCK-PHASE, H-POSIION and V-
POSIION with non-standard signals.
·Using OSD, in case of missing full-screen
image, please select other resolution or
other vertical refresh timing.
·Wait for a few seconds after adjusting the
size of the image before changing or
disconnecting the signal cable or powering
OFF the monitor.
Abnormal
Sound
(Only Audio-
Input model)
(Optional)
No sound, or
sound level is
too low
·Check the audio cable with the host PC is
connected.
·Check if the volume setup of the host PC is
in minimum position and try to raise the
volume level.

EN-19
(DVI Mode)
ProblemsCurrent StatusRemedy
No Picture
LED ON·Using OSD, adjust brightness and
contrast to maximum or reset to their
default settings.
LED OFF·Check the power switch.
·Check if AC power cord is properly
connected to the monitor.
LED displays
amber color
·Check if video signal cable is properly
connected at the back of monitor.
·Check if the power of computer system
is ON.
Abnormal
Sound
(Only Audio-
Input model)
(Optional)
No sound, or
sound level is
too low
·Check the audio cable with the host PC
is connected.
·Check if the volume setup of the host
PC is in minimum position and try to
raise the volume level.