Sharp PG-C20XE (serv.man22) User Manual / Operation Manual ▷ View online
Important
Information
6
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.
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 its performance is automatically
controlled. The sound of the fan may change during projector operation due to changes
in the fan speed.
in the fan speed.
Lamp Monitor Function
When the projector is turned on after the lamp has been used for 900 hours,
“LAMP” will appear in the lower-left corner of the picture to advise you to replace
the lamp. See pages 40 and 41 for lamp replacement. If the lamp has been used
for 1,000 hours, the projector power will automatically turn off and the projector
will enter standby mode. Refer to “Lamp/Maintenance Indicators” on page 39,
for details.
“LAMP” will appear in the lower-left corner of the picture to advise you to replace
the lamp. See pages 40 and 41 for lamp replacement. If the lamp has been used
for 1,000 hours, the projector power will automatically turn off and the projector
will enter standby mode. Refer to “Lamp/Maintenance Indicators” on page 39,
for details.
Usage Guidelines
Caution Concerning the Lamp Unit
Potential hazard of glass particles if lamp ruptures. Please have Sharp Authorised
LCD Projector Dealer or Service Centre replace lamp if rupture occurs.
See “Replacing the Projection Lamp” on pages 40 and 41.
LCD Projector Dealer or Service Centre replace lamp if rupture occurs.
See “Replacing the Projection Lamp” on pages 40 and 41.
Cautions Concerning the Setup of the Projector
For minimal servicing and to maintain high image quality, SHARP recommends
that this projector be installed in an area free from humidity, dust and cigarette
smoke. If the projector is used in these environments, the lens and filter will need
to be cleaned (or the filter replaced) more often, and internal cleaning may
become necessary. As long as the projector is regularly cleaned, use in these
environments will not reduce the overall operation life of the unit. Internal cleaning
should only be performed by a Sharp Authorised LCD Projector Dealer or Service
Centre.
• Do not expose the projector to extreme heat or cold.
that this projector be installed in an area free from humidity, dust and cigarette
smoke. If the projector is used in these environments, the lens and filter will need
to be cleaned (or the filter replaced) more often, and internal cleaning may
become necessary. As long as the projector is regularly cleaned, use in these
environments will not reduce the overall operation life of the unit. Internal cleaning
should only be performed by a Sharp Authorised LCD Projector Dealer or Service
Centre.
• Do not expose the projector to extreme heat or cold.
Operating temperature:
Ⳮ5°C to Ⳮ35°C
Storage temperature:
ⳮ20°C to Ⳮ60°C
• The mark shown on the left calls the user’s attention to a part of the projector
that emits intense heat during operation.
• The exhaust vent, the lamp cage cover and adjacent areas may be extremely
hot during projector operation. To prevent injury, do not touch these areas until
they have sufficiently cooled.
they have sufficiently cooled.
• Allow at least 10 cm of space between the cooling fan (exhaust vent) and the
nearest wall or obstruction.
• If the cooling fan becomes obstructed, a protection device will automatically
turn off the projector lamp. This does not indicate a malfunction. Remove the
projector power cord from the wall outlet and wait at least 10 minutes. Then
turn on the power by plugging the power cord back in. This will return the
projector to the normal operating condition.
projector power cord from the wall outlet and wait at least 10 minutes. Then
turn on the power by plugging the power cord back in. This will return the
projector to the normal operating condition.
Notes on Operation
Ⳮ35˚C
Ⳮ5˚C
BQC-PGC20X //1
C AUT I O N
A T T E NT I ON
Important
Information
7
How to Access the
PDF
Operation 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.
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:
1 Insert the CD-ROM in the CD-ROM drive.
2 Double click on the “My Computer” icon.
3 Double click on the “CD-ROM” drive.
4 Double click on the “manuals” folder.
5 Double click on the “acrobat” folder.
6 Double click on the “windows” folder.
7 Double click on the desired installation
programme and follow the instructions on the
screen.
screen.
For Macintosh:
1 Insert the CD-ROM in the CD-ROM drive.
2 Double click on the “CD-ROM” icon.
3 Double click on the “manuals” folder.
4 Double click on the “acrobat” folder.
5 Double click on the “mac” folder.
6 Double click on the desired installation
programme and follow the instructions on the
screen.
screen.
For other operating systems:
Please download Acrobat Reader from the Internet (http://www.adobe.com).
For other languages:
If you prefer using Acrobat Reader for languages other than those included in the CD-ROM, please download the appropriate
version from the Internet.
version from the Internet.
Accessing the PDF Manuals
For Windows:
1 Insert the CD-ROM in the CD-ROM drive.
2 Double click on the “My Computer” icon.
3 Double click on the “CD-ROM” drive.
4 Double click on the “manuals” folder.
5 Double click on the “pg-c20xe” folder.
6 Double click on the language (name of the folder)
that you want to view.
7 Double click on the “c20” pdf file to access the
projector manuals.
8 Double click on the pdf file.
For Macintosh:
1 Insert the CD-ROM in the CD-ROM drive.
2 Double click on the “CD-ROM” icon.
3 Double click on the “manuals” folder.
4 Double click on the “pg-c20xe” folder.
5 Double click on the language (name of the folder)
that you want to view.
6 Double click on the “c20” pdf file to access the
projector manuals.
7 Double click on the pdf file.
• If the desired pdf file cannot be opened by double clicking the mouse, start Acrobat Reader first, then specify the desired file
using the “File”, “Open” menu.
• See the “readme.txt” file on the CD-ROM for important information on the CD-ROM not included in this operation manual.
Important
Information
8
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
POWER
LAMP
TEMP.
KEYSTONE
INPUT
BACK
ENTER
MENU
AUTO SYNC
17
23
23
28
23
23
20
23
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 ring
LAMP REPLACEMENT
indicator
indicator
TEMPERATURE WARNING
indicator
indicator
Remote control sensor
Speaker
MENU button
AUTO SYNC/ENTER button
L
R
AUDIO INPUT
INPUT 3
INPUT 2
S-VIDEO
VIDEO
(S-VIDEO, VIDEO INPUT)
COMPUTER
COMPUTER
AUDIO
AUDIO
OUTPUT
(INPUT 1)
INPUT 1
RS-232C
12
15
12
14
13
13
13
42
22
12
Side and Rear View
Air filter/Cooling fan
(Intake vent)
(Intake vent)
COMPUTER INPUT 1 port
(HD 15)
(HD 15)
AUDIO INPUT 1 terminal
(3.5 mm stereo minijack)
(3.5 mm stereo minijack)
Foot releases
S-VIDEO INPUT 2 terminal
(4-pin Mini DIN)
VIDEO INPUT 3 terminal
(RCA)
AUDIO INPUT terminals
(RCA)
RS-232C port
(9-pin Mini DIN)
Eyelet for
lens cap strap
lens cap strap
Kensington Security
Standard connector
Standard connector
AC socket
Remote control sensor
COMPUTER OUTPUT port
for INPUT 1
(HD 15)
for INPUT 1
(HD 15)
AUDIO OUTPUT terminal
for INPUT 1
(3.5 mm stereo minijack)
for INPUT 1
(3.5 mm stereo minijack)
Important
Information
9
Front View
Part Names
Rear View
Remote Control
22
23
23
FREEZE button
Mouse (ß) button
MOUSE button
INPUT button
MENU button
KEYSTONE buttons
VOLUME buttons
POWER button
RIGHT-CLICK/
ENTER button
ENTER button
ENLARGE button
AUTO SYNC button
RESIZE button
LEFT-CLICK/
BACK button
BACK button
AV MUTE button
Mouse (∂/ƒ)/
Adjustment (∂/ƒ)
buttons
GAMMA button
Flip cover
16
22
23
23
31
28
17
33
32
22
23
23
22
22
22
30
23
17
20
17
Mouse (©) button
Inserting the Batteries
1
3
Press the tab and lift open
the battery cover in the
direction of the arrow.
the battery cover in the
direction of the arrow.
2
Insert two AAA size
batteries, making sure
their polarities match the
batteries, making sure
their polarities match the
ⴐ and ⴑ marks inside
the battery compartment.
the battery compartment.
Insert the tabs on the
end of the battery cover
into their slots and press
the cover into position.
end of the battery cover
into their slots and press
the cover into position.
• If the remote control gets wet, wipe it dry immediately.
• Avoid excessive heat and humidity.
• If you will not be using the remote control for a long time, remove the batteries.
• Do not mix new and old or different types of batteries.
• There are operations that can only be carried out by remote control. Handle the remote control carefully.
• Avoid excessive heat and humidity.
• If you will not be using the remote control for a long time, remove the batteries.
• Do not mix new and old or different types of batteries.
• There are operations that can only be carried out by remote control. Handle the remote control carefully.
Opening the Flip Cover
Click on the first or last page to see other PG-C20XE (serv.man22) service manuals if exist.