Dukane Liquid Crystal Projector 28A8049B Users Manual

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OTHER CARE
Caring for the inside of the projector :
In order to ensure the safe use of your projector, please have it cleaned and inspected by
your local dealer about once every 2 years. Never try to care for the inside of the unit
yourself. Doing so is dangerous.
Caring for the lens :
Lightly wipe the lens with a commercially available lens-cleaning wipe. Do not touch the
lens directly with your hand.
Caring for the cabinet and remote control transmitter :
Wipe lightly with gauze or a soft...

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LCD Projector 28A8049B
USERS MANUAL  
USERS MANUAL  Vol.2 (Extended)
Thank you for purchasing this projector.
• The information in this manual is subject to change without notice.\
• The manufacturer assumes no responsibility for any errors that may \
appear in this manual  
• The reproduction, transmission or use of this document or contents is no\
t permitted without express written authority.
TRADEMARK ACKNOWLEDGEMENT :
• PS/2, VGA and XGA are registered trademarks of the International Bu\...

MAIN Menu
ItemDescription
BRIGHT Adjust Brightness:Light ñDark
CONTRASTAdjust Contrast:Strong ñWeak
ASPECT
Select Aspect Ratio:
At RGB Input:
4:3 ñ16:9
At VIDEO Input, S-VIDEO Input:4:3 ñ16:9 ñSMALL
• The SMALL picture may not be displayed correctly with certain input signals.
PICT.POSIT.Select Picture Position (for 16:9/SMALL Picture):
TOP ñCENTER ñBOTTOM
GAMMASelect Gamma Mode:
NORMAL ñCINEMA ñDYNAMIC
MIRRORSelect Mirror Status:
NORMAL ñH:INVERT ñV:INVERT ñH&V:INVERT
LANGUAGE
Select Menu...

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PICTURE 1 Menu
PICTURE 2 Menu
With the PICTURE 1 menu, the five items shown in the Table
below can be performed.
Perform each operation in accordance with the instructions in the
Table.
With the PICTURE 2 menu, the five items shown in the Table
below can be performed.
Perform each operation in accordance with the instructions in the
Table.
ItemDescription
COLOR BAL R Adjust Red Color Balance:Dark ñLight
COLOR BAL BAdjust Blue Color Balance:Dark ñLight
SHARPNESSAdjust Sharpness (for...

MULTIFUNCTIONAL SETTINGS (continued)
INPUT Menu
With the INPUT menu, the four items shown in the Table below can be
performed. With inputting of RGB IN 1 and RGB IN 2 signals, the
horizontal and vertical frequencies of the signals will be displayed on the
initial screen of the INPUT menu.
Perform each operation in accordance with the instructions in the Table.
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ItemDescription
AUTO 
Auto Adjust (for RGB):Automatically adjusts H POSITION, V POSITION, H
PHASE, and H SIZE. Use this function with the...

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SCREEN Menu
With the SCREEN menu, the five items shown in the Table below can be performed.
Please perform each operation in accordance with the instructions in the Table.
5 SCREEN Menu
ItemDescription
BLANK
Selection of BLANK Screen:MyScreen ñORIGINAL ñ.. ñ. . ñ..The BLANK Screen may be voluntarily selected. The BLANK Screen is displayed when the screen
has been erased (i.e., made to vanish) by manipulating the BLANK button (please refer to the
“Temporarily Blanking the Screen” section of...

MULTIFUNCTIONAL SETTINGS (continued)
OPTION Menu
With the OPTION menu, the five items shown in the Table below
can be performed.
Please perform each operation in accordance with the instructions
in the Table.
MENU
: SELECT
MAIN
PICTURE-1
PICTURE-2
INPUT
SCREEN
OPTIONVOLUME
AUTO OFF
WHISPER
LAMP TIME
FILTER TIME
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ItemDescription
VOLUMEAdjust Volume:High ñLow
AUTO OFF
Adjust AUTO OFF Time: 
Long (MAX. 99 min.) ñShort (Min. 1 min.) ñ(DISABLE: 0 min.)
The system automatically enters the standby mode if...

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WHAT TO DO WHEN YOU THINK A MACHINE DEFECT HAS OCCURRED 
Related Messages
When the units power is ON, messages such as those shown below may be displayed. When
any such message is displayed on the screen, please respond as described below.
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Note 1: Although this message will be automatically disappeared after around 3 minutes, it will be
reappeared every time the power is turned ON.
Note 2: Lamps have a finite product life. Lamps are characterized by the fact that, after long hours of
usage, a...

Regarding the Indicator Lamps
Lighting and flashing of the POWER indicator, the LAMP indicator, and the
TEMP indicator have the meanings as described in the Table below.
Please respond in accordance with the instructions within the Table.
POWER
indicatorLAMP
indicatorTEMP
indicatorDescription
The orange
lamp is lightedTurned OFF
(Not lighted)Turned OFF
(Not lighted)The STANDBY mode is set
Flashing of the green lampTurned OFFTurned OFFThe unit is warming up. Please wait.
The green lamp is lightedTurned...

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WHAT TO DO WHEN YOU THINK A MACHINE DEFECT HAS OCCURRED (continued)
Phenomena That May Easily Be Mistaken for Machine Defects
Before requesting repair, check in accordance with the following chart.
If the situation cannot be corrected, then contact your dealer.
Although bright spots or dark spots may appear on the screen, this is a unique characteristic of liquid crystal displays, and
such do not constitute or imply a machine defect. 
NOTE
PhenomenonCases not involving a machine defectItems to...