Sharp Projector Pg C20xu User Manual

LCD PROJECTOR
OPERATION MANUAL
Important
Information
Setup & Connections
Operation
Useful FeaturesMaintenance &
TroubleshootingAppendix
MODEL
PG-
C20XU 

E-1
Important
InformationIMPORTANT
For your assistance in reporting the loss or theft of your
Color LCD Projector, please record the Serial Number
located on the bottom of the projector and retain this
information. Before recycling the packaging, please be
sure that you have checked the contents of the carton
thoroughly against the list of “Supplied Accessories”
on page 11.
Before using the LCD projector, please read this operation manual carefully.
OPERATION MANUALENGLISH
Model No.: PG-
C20XU
Serial...

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Important
Information
PRODUCT DISPOSAL
This product utilizes tin-lead solder, and high intensity discharge lamp (HID lamp) containing a small amount of
mercury. Disposal of these materials may be regulated due to environmental considerations. For disposal or
recycling information, please contact your local authorities or the Electronics Industries Alliance: www.eiae.org .
Caution Concerning the Lamp Replacement
See “Replacing the Projection Lamp” on pages 40 and 41.
LAMP REPLACEMENT CAUTION BEFORE...

E-3
Important
Information
Electrical energy can perform many useful functions. This product has been engineered and manufactured to ensure your
personal safety. However IMPROPER USE CAN RESULT IN POTENTIAL ELECTRICAL SHOCK OR FIRE HAZARD. In order
not to defeat the safeguards incorporated into this LCD Projector, observe the following basic rules for its installation, use and
servicing. For your own protection and reliable usage of your LCD Projector, please be sure to read these “IMPORTANT
SAFEGUARDS”...

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Important
Information
Outstanding Features
1. ADVANCED COMPATIBILITY WITH  HIGH-END WORKSTATIONS
AND PCS
Compatible with up to 85 Hz vertical refresh rate, Sync on Green and Composite Sync signals for
use with a wide variety of high-end PCs and Workstations. (Page 12)
2. 3D Y/C  CIRCUITRY
Provides high quality images with minimal dot crawl and cross color noise.
3. 3D DIGITAL UNIFORMITY
Equipped with new 3D digital uniformity technology for a clearer, more uniform image.
4.ACTIVE DIGITAL KEYSTONE...

E-5
Important
Information
Important Information
Contents
IMPORTANT SAFEGUARDS …………………… 3
Outstanding Features …………………………… 4
Contents …………………………………………… 5
Usage Guidelines ………………………………… 6
How to Access the PDF Operation Manuals
(for Windows and Macintosh) ……………… 7
For SHARP Assistance (U.S.A. only) ………… 7
Part Names ………………………………………… 8
Setup & Connections
Supplied Accessories …………………………… 11
Connecting the Projector ……………………… 12
Basic Operations ………………………………… 16
Setting up the Screen …………………………… 18
Operating...

E-6
Important
Information
Temperature Monitor Function
If the projector starts to overheat due to setup problems or a dirty air filter, “TEMP.”
will appear in the lower-left corner of the picture. If the temperature continues to
rise, the lamp will turn off, the TEMPERATURE WARNING indicator on the projector
will flash, and after a 90-second cooling-off period the power will shut off. Refer
to “Lamp/Maintenance Indicators” on page 39, for details.
• The cooling fan regulates the internal temperature, and...

E-7
Important
Information
How to Access the PDFOperation Manuals (for Windows and Macintosh)
PDF operation manuals in several languages are included in the CD-ROM. To utilize these manuals, you need to
install Adobe Acrobat Reader on your PC (Windows or Macintosh). If you have not installed Acrobat Reader yet,
you can download it from the Internet (http://www.adobe.com) or install it from the CD-ROM.
To Install Acrobat Reader from the CD-ROM
For Windows:
1Insert the CD-ROM in the CD-ROM drive.
2Double...

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Important
Information
Projector
Part Names
Numbers next to the part names refer to the main pages in this manual where the topic is explained.
Front and Top View
ON/OFF
POWERLAMP
TEMP.
KEYSTONE
INPUT
BACK ENTER MENUAUTO SYNC
17
23
28
23
20
23
16
16
6
19
17
17
23
39
39
22
37
43
Cooling fan (Exhaust vent)ON/OFF button
POWER indicator
INPUT/BACK button
KEYSTONE/Adjustment
(∂/ƒ) buttons
ZOOM knob
FOCUS ringLAMP REPLACEMENT
indicator
TEMPERATURE WARNING
indicator
Remote control sensor Speaker MENU button...

E-9
Important
InformationFront View
Part Names
Rear View
Remote Control
22
23
FREEZE button Mouse (ß) button
MOUSE button
INPUT button MENU button
KEYSTONE buttons
VOLUME buttonsPOWER button
RIGHT-CLICK/
ENTER button
ENLARGE button
AUTO SYNC button
RESIZE buttonLEFT-CLICK/
BACK button
AV MUTE button Mouse (∂/ƒ)/
Adjustment (∂/ƒ)
buttons
GAMMA button
Flip cover
16
22
23
31
28
17
33
32
22
2322
22
22
30
23
17
20
17
Mouse (©) button
Inserting the Batteries
13Press the tab and lift open
the battery cover in...