Acer K138ST Support and Manuals
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Popular Acer K138ST Manual Pages
User Manual - Page 1
Acer Projector
K138ST/L224/LK-W16 Series User's Guide
User Manual - Page 2
... or changes. For DTS patents, see http://patents.dts.com. The serial number and model number are recorded on the label affixed to the contents hereof and specifically disclaims the implied warranties of Acer Incorporated. All correspondence concerning your projector. "HDMI™, the HDMI logo and High-Definition Multimedia Interface are registered trademarks of...
User Manual - Page 4
Do not locate this
product where people will probably cause unexpected short current or damage rotor devices. Do not insert the plug into the extension... a non-grounded power outlet. The overall system load must not exceed 80% of internal components and to replace the power cord set, make sure that is a safety feature. Make sure the power outlet is properly grounded before inserting the ...
User Manual - Page 11
... • 1280 x 800 WXGA resolution
4:3/16:9/Full/L.Box aspect ratio supported. • Versatile display modes (Bright, Standard, Movie, Picture, Game, User)
enable optimum performance in any situation. • Compact size projector facilitates business purposes and home
entertainment. • Acer EcoProjeciton Technology delivers Intelligent power management
approach and physical efficiency...
User Manual - Page 26
...: "Saturation" and "Tint" functions are not supported under Auto Keystone setting to "On".
Adjust image distortion caused by 1.333...• •
Projection Location
• •
Front: The factory default setting. Automatically adjusts vertical image. Desktop
Aspect Ratio
Auto Keystone Manual Keystone
•
Ceiling: Turns the image upside down for ceiling-mounted
projection....
User Manual - Page 28
... and with A2DP service) and connect manually by user. to adjust LED color performance. Internal speaker off the Bluetooth. • Device Search: This function to power on High Altitude mode.
English
18
Management
ECO Mode High Altitude Turn Off Mode
Auto Shutdown AC Power On LED Calibration
Choose "On" to dim the projector LED brightness which...
User Manual - Page 30
... resolution setting is lower than or equal to 1080P-EIA.
• Click the "Advanced Properties" button. 20
Appendices
English
Troubleshooting
If you experience a problem with your Acer projector, refer to 1080P-EIA.
• Click the "Change" button under the
"Models" box.
• Verify that your local reseller or service center.
Image Problems and Solutions
#
Problem
Solution...
User Manual - Page 31
...above) to adjust
the resolution of 1.8~10.6 feet (0.6~3.2 meters) from the projector. Refer to
your computer's manual for more information.
• Check and reconfigure the display mode of your presentation... Windows® based
notebook: Some notebook PCs may need to adjust the following
"widescreen"
settings:
DVD title
• If you will also need to correct it. Each has a ...
User Manual - Page 35
...Throw...million colors F = 1.9, f = 8.02 mm , 1:1.0 manual zoom and manual focus 50" (127cm) ~ 100" (254cm) 2.8' (0.9m...guide (CD-ROM) x1 • Quick start guide x1 • Carrying case x1
* Design and specifications are subject to change without notice. 25
English
Specifications
The specifications listed below are subject to change without notice.
For final specs, please refer to Acer...
User Manual - Page 42
...We hereby declare above product is in compliance with regard to establishing a framework for the setting of EMC Directive 2004/108/EC, Low Voltage Directive 2006/95/EC and RoHS Directive...,Fax: +39-02 9399-2913 www.acer.it
Declare under our own responsibility that the product:
Product:
DLP Projector
Trade Name:
Acer
Model Number:
CWX1428
K138ST/L224/LK-W16
To which this declaration refers...
User Manual - Page 43
...Fax: 254-298-4147
www.acer.com
Federal Communications Commission Declaration of Conformity
This device complies with Part 15 of Responsible Party:
333...Projector
Model Number:
CWX1428
Machine Type:
K138ST/L224/LK-W16
Name of Responsible Party: Acer America Corporation
Address of the FCC Rules. Contact Person:
Acer Representative
Phone No.:
254-298-4000
Fax No.:
254-298-4147
Acer...
User Manual (3D) - Page 3
... need 3D glasses to support 144Hz sync signal for 24P contents. (1080P, 24Hz) In many cases, there is enabled. Acer projectors need to ensure the ...instructions how to a computer, please read "Watching 3D DVD or Blu-ray content" on page 7.
Note: Require DLP Link 3D glasses and support 96Hz, 100Hz, 120Hz sync signal.
Note: Refer to the documentation that came with your projector...
User Manual (3D) - Page 4
... 3D content over an HDMI 1.4a or later connection is not supported on your graphics card supports 3D playback.
Setting up the environment. 1 Set the refresh rate to your graphics card. Others, please set automatically. 2 Press the menu button on the left-hand side of LED projectors. Note: Please refer to 100/120 Hz on most of...
User Manual (3D) - Page 5
... are subject to 3D" is only existed at HDMI 1.4 or later input. 3. The "Frame Packing" is only available on your projector's remote control. From the 3D options, select On.
5 2D to 3D supports most of 2D contents convert to On.
4 Alternatively, press the 3D Key on some specific models. 4.
English
5
3 Set 3D to 3D display.
User Manual (3D) - Page 7
... in the "Setting up a 3D environment" section on your Acer 3D-enabled projector. Note: You...supports 3D playback, you can watch 3D DVD content using any of the available input formats.
Older connections should check the resolution is set the viewing method by going to View > Viewing Method > Software pageflipping.
2 Open the 3D content in order to the projector using your projector...
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