Acer K11 Support Question
Acer K11 Support Question
Find answers below for this question about Acer K11.Need a Acer K11 manual? We have 3 online manuals for this item!
Question posted by estipol on December 2nd, 2012
Dear, My Acerk11 Only Have 30hours Of Use Already With Dot All Over The Image
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Related Acer K11 Manual Pages
User Manual - Page 2
...without the prior written permission of Acer Incorporated. The serial number and model number are used herein for a particular purpose. No part of this manual or supplementary documents and ... of such revisions or changes. All correspondence concerning your projector. Copyright © 2010.
Acer Projector K11 Series
Model number Serial number Date of purchase Place of...
User Manual - Page 3
... covered. Keep this product from the wall outlet before removing the power supply unit from the
projector.
• If the system has multiple sources of the product and to the AC
power outlet...; Do not place this product through cabinet slots as possible. Warnings!
• Do not use liquid cleaners or aerosol cleaners. This product should never be sure to the equipment operator as
...
User Manual - Page 5
For safety reasons, do not use non-compliant parts when adding or changing components. Your device and its enhancements may
... dust, or cigarette smoke may contaminate optical components, shortening the life span and darkening the image.
• Locations near fire alarms. • Locations with your projector. Warning! Keep them out of the reach of a car with all servicing to dangerous ...
User Manual - Page 6
...8226; Always open the lens shutter or remove the lens cap when the projector is
on end vertically. Only use acer ceiling mount kit for ceiling mount
installation. The best way is unplugged....
• The product will detect the life of displaying inverted images for mounting the projector and ensure...
User Manual - Page 8
... operation. Don't:
• Block the slots and openings on the projector first and then the signal sources. • Do not use lens cap when projector is in this may cause electric shock. • When switching the projector off the product before cleaning. • Use a soft cloth moistened with mild detergent to clean the display
housing...
User Manual - Page 9
... Outlook
3
Control Panel
4
Remote Control Layout
5
Getting Started
7
Connecting the Projector
7
Turning the Projector On/Off
8
Turning on the Projector
8
Turning the projector off
9
Adjusting the Projected Image
10
Adjusting the Height of Projected Image
10
How to optimize image size and distance
11
User Controls
13
Installation menu
13
Acer Empowering Technology
14...
User Manual - Page 14
... the Projector On/ Off" section. Press "SOURCE" to choose RGB, Component, SVideo, Composite, HDTV and HDMI™ sources.
• Press "MENU" to launch the Onscreen display (OSD) menu, back to the previous step for the OSD menu operation or exit the OSD menu.
• Confirm your selection of items.
Use to
select...
User Manual - Page 15
...
Parex Electronics & Computer CO., LTD
# Icon Function
1
Infrared
transmitter
2
FREEZE
3
POWER
Description
Sends signals to the "Turning the Projector On/Off" section.
4
HIDE
Momentarily turns off the video. To pause the screen image. This projector supports various file formats of items.
12
Next/
Press "Next/Fast-forward" once to go to next index...
User Manual - Page 18
...use the "Source" button on either control panel or the remote control or direct source key on your source automatically. • If the screen displays "Lock" and "Source" icons, it means the
projector...signal cables are securely connected. The
Power indicator LED will flash red. 3 Turn on the projector by pressing "Power" button on the control panel,
and the Power indicator LED will detect ...
User Manual - Page 20
Tilt adjusting wheel To raise/lower the image:
1 Use Tilt adjusting wheel to fine-tune the display angle.
English
10
Adjusting the Projected Image
Adjusting the Height of Projected Image
The projector is equipped with tilt adjusting wheel for adjusting the height of image.
User Manual - Page 21
... required when located at a desired distance from the screen. Example: If the projector is 3 m from the screen, good image quality is possible for image sizes 71".
¥
Note: Remind as below to optimize image size and distance
Consult the table below figure, the space of 118 cm height is positioned at 3m distance. screen...
User Manual - Page 23
... enter a submenu for projector installation and maintenance. Use the OSD only when the message "No signal input" is displayed on the control pad to launch the OSD for
projector installation and maintenance.
3...;Menu location •Keystone settings •Language settings •Reset to factory default function Use the up and down arrow keys to select an option, the left and right arrow keys...
User Manual - Page 25
...
The OSD menu
will close and the projector will return to be adjusted in the
main menu. English
15
Onscreen Display (OSD) Menus
The projector has multilingual OSD that allow you to... "MENU" on the remote control.
• When the OSD is displayed, use the
keys to make image adjustments and change a variety of settings. Using the OSD menus
• To open the OSD menu, press "MENU" on...
User Manual - Page 26
... yellow, light blue, pink, dark green. Adjust the brightness of color in the image.
• Press
to decrease the contrast.
• Press
to the wall. With... color temperatures, the screen looks warmer. Use this function to choose a proper color according to increase the contrast.
Adjusting the contrast changes the amount of images.
• Bright: For brightness optimization....
User Manual - Page 28
18
English
Aspect Ratio
Auto Keystone Manual Keystone
Use this function to choose your computer's graphics card.
V. Frequency Tracking Sharpeness
"Frequency" changes the projector's refresh rate to match the frequency of the screen and
the height adjusted to display the image using
a 4:3 ratio.
• 16:9: The image will be scaled to fit the width of your...
User Manual - Page 32
...the lens cap and the
projector is switched on.
2 Partial, scrolling or incorrectly displayed image(For PC
• Press "RESYNC" on the remote control.
• For an incorrectly displayed image: • Open "My... mode you are using and follow the steps below:
• Verify that the resolution setting of the connector pins are bent or
broken.
• Check if the projector lamp has been ...
User Manual - Page 33
... their own screens when a second display device is still stretched, you play a 4:3 format DVD title, please change the
format to 4:3 in the projector OSD.
• If the image is in use. 23
English
3 Partial, scrolling
• Press "RESYNC" on your computer.
• Press the toggle output settings. Refer to the "How to Get...
User Manual - Page 34
... OSD or the remote control until the sides are vertical. Problems with the Projector
#
Condition
Solution
1 The projector stops responding If possible, turn off the projector, then
to or further from the screen. Select "Image --> Projection" on the screen. Go to "Image --> Aspect Ratio" and try different settings. Press "MENU" on the remote control or...
User Manual - Page 45
...Manno Switzerland
Hereby declare that:
Product: Trade Name: Model Number: Machine Type:
Projector Acer DSV0920 K11
Is compliant with the essential requirements and other relevant provisions of the following EC ... EN60950-1
RoHS Directive 2002/95/EC on the Restriction of the Use of the same product will continue comply with the requirements. EN55024 -. EN55022, AS/NZS CISPR22, Class B ...
User Manual (Multimedia) - Page 12
... the Lamp"
section.
3 Image or projector Please refer to all the power cord and wait at least 30 seconds
controls
before reconnecting power.
2 Lamp burns out or When the lamp reaches the end of its useful life,
makes a popping it will not turn off the projector, then unplug
responding to projector CD manual's
problems
troubleshooting...
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