Acer AL1721 Support and Manuals
Get Help and Manuals for this Acer Computers item
Most Recent Acer AL1721 Questions
I Keep Getting Auto Config Box Coming Up ?
for the passed few days i get Auto c0onfig flashing up all the time? any ideas why or how to sort it...
for the passed few days i get Auto c0onfig flashing up all the time? any ideas why or how to sort it...
(Posted by dinadinascott 10 years ago)
My Screen Wont Go
my screen will not go when i reset it all it does is flashes lights on and off repetedly at me. also...
my screen will not go when i reset it all it does is flashes lights on and off repetedly at me. also...
(Posted by brad25249 11 years ago)
Popular Acer AL1721 Manual Pages
AL1721 User's Guide - Page 1
...ON LCD MONITORS 3
BEFORE YOU OPERATE THE MONITOR 3 FEATURES 3 PACKING LIST 3 INSTALLATION INSTRUCTIONS 4 CONTROLS AND CONNECTORS 5 ADJUSTING THE VIEWING ANGLE 6
OPERATING INSTRUCTIONS 7 GENERAL INSTRUCTIONS 7 HOW TO ADJUST A SETTING 9 ADJUSTING THE PICTURE 10-11 PLUG AND PLAY 12
TECHNICAL SUPPORT(FAQ 13-14 ERROR MESSAGE & POSSIBLE SOLUTION ------- 15
APPENDIX 16 SPECIFICATIONS 16-17...
AL1721 User's Guide - Page 2
... in a particular installation. Before operating the monitor, please read this equipment. This manual should be retained for any , must be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by the party responsible for a Class B digital device, pursuant to Part 15 of the user to operate the...
AL1721 User's Guide - Page 3
...kit instructions.
opening or removing covers can injure a person and cause serious damage to power surges. z To ensure satisfactory operation, use only with the monitor. z The monitor ...monitor in fire or electric shock. Please refer all servicing to service the monitor by the manufacturer or sold with the attached power adapter (Output 12Vdc) which have an electrician install...
AL1721 User's Guide - Page 4
... package should include the following symptoms are normal with LCD monitor and do not indicate a problem.
Owner's Manual 3. DVI Cable (only Dual-Input Model) 7. Turn off the Power Switch for hours. External Adapter 5. 15-pin D-Sub Cable 6. NOTES
• Due to the nature of the fluorescent light, the screen may find slightly uneven brightness on the screen...
AL1721 User's Guide - Page 6
... other end to the computer's D-Sub port. 3. (only Dual-Input Model)Connect one end of the 24-pin DVI cable to the
back of your monitor into the power adapter. 6.
Figure 1 Connecting Cables
1. Plug the power cable of the monitor and connect the other
end of the
monitor. 2. Audio cable
41L1700-786-7A 英文
5 Connect the...
AL1721 User's Guide - Page 8
The other control buttons are located at front panel of the monitor (See Figure 3). The power indicator
will light up.
OPERATING INSTRUCTIONS
GENERAL INSTRUCTIONS
Press the power button to turn the monitor on the monitor position. By changing these settings, the picture can be adjusted to your personal preferences.
• The power cord should be connected. • Connect the video cable...
AL1721 User's Guide - Page 9
...EXIT OSD menu).
2.
NOTES
• Do not install the monitor in a location near heat sources such as radiators
or...Power Button:
Press this button to set the HPos, VPos, Clock and Focus. Stubborn stains may be removed with a cloth lightly dampened with a soft cloth.
Light blue - As a safety precaution, always unplug the monitor before cleaning it with a mild detergent solution. Power...
AL1721 User's Guide - Page 10
... that you want to adjust. 4.
Dual-Input Model, Analog Signal Input
41L1700-786-7A 英文
9 Press < or > to select the desired function. 3. If you want to activate the OSD window. 2. To exit and save, select the exit function. Press < or > to change the settings of the current function. 5. Press the MENU...
AL1721 User's Guide - Page 11
...
mode only).
Adjust picture Focus (available in Analog V. User/Blue
41L1700-786-7A 英文
10
N/A Cool
Set the color temperature to warm white.
Adjust picture Clock (available in Analog H. N/A Warm
Set the color temperature to cool white. III. Position
mode only). Dual-Input Model, Digital Signal Input
ADJUSTING THE PICTURE
The descriptions for...
AL1721 User's Guide - Page 12
... N/A Auto Config
Clock of the OSD.
N/A Analog
Select input signal from analog (D-Sub)
(only DualInput Model)
N/A Digital N/A Information N/A Reset
Select input signal from digital (DVI)
Show the resolution, H/V frequency and input port of Auto-configuration and set the color temperature to Cool.
Clear each old status of current iput timing. Adjust the...
AL1721 User's Guide - Page 13
... Protection Agency (EPA) and The Swedish Confederation Employees (NUTEK). This monitor meets the Green monitor standards as set consisting of DDC used, communicate additional information about its display capabilities. This reduces the monitor's internal power supply consumption. USING THE RIGHT POWER CORD :
The accessory power cord for the Northern American region is the wallet plug with NEMA...
AL1721 User's Guide - Page 14
... should be snugly
seated in its slot *Make sure monitor's video cable is
properly connected to the computer. *Inspect monitor's video cable and make sure that none of the pins are bent.
41L1700-786-7A 英文
13 TECHNICAL SUPPORT (FAQ)
Problem & Question Power LED is not on No Plug & Play
Picture is fuzzy Picture...
AL1721 User's Guide - Page 16
Check the signal -cable connection pins for damage. INPUT NOT SUPPORT :
Your computer has been set to unsuitable display mode ,set the computer to display mode given in the following table(See page 18).
41L1700-786-7A 英文
15 ERROR MESSAGE & POSSIBLE SOLUTION
CABLE NOT CONNECTED : 1. Check that the signal-cable is properly connected...
AL1721 User's Guide - Page 18
...Maximum ) Audio Output Regulatory Compliance
• Auto Adjust Key • / Volume • Power Button • MENU/ Exit • Contrast • Brightness • Focus • Clock • H.Position • V.Position • Input signal Selection
(Dual model only)
• Language • Auto configuration
(Analog model only)
• (Warm) Color • (Cool)Color • RGB Color...
AL1721 Service Guide - Page 40
... the local FRU list provided by your Acer office may have a DIFFERENT part number code to those given in global configurations of AL1721. For ACER-AUTHORIZED SERVICE PROVIDERS, your regional Acer office on how to repair or for repair and service of customer machines.
Refer to this printed Service Guide. NOTE: Please note WHEN ORDERING FRU PARTS, that you should follow the local...
Acer AL1721 Reviews
We have not received any reviews for Acer yet.