BOXLIGHT CP718e User manual

CP718e
Downloaded From projector-manual.com Boxlight Manuals
USER MANUAL
19462 Powder Hill Place
Poulsbo, WA 98370
800.762.5757
360.779.7901
www.boxlight.com
Multimedia LCD Projector
Digital Multimedia Projector
Thank you for purchasing the LCD projector.
Please read this user’s manual thoroughly to ensure
correct usage of the projector and its features.
After reading, store this instruction manual in
a safe place for future reference.
About User’s manual
Features
1.
2.
3.
4.
5.
6.
Design with 3LCD optical system, provide you:
Bright image, natural color, smooth video playback
and gentle for your eyes.
3D Comb Filter,
Auto V keystone function, +/- 30 degrees.
Auto brightness control.
Auto ceiling function.
Support YPbPr signal.
The content of this manual is subject to change without period notice.
All rights reserved.
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Table of Contents
Safety Instructions………………………………………………………04
Checking the Package Content….…………...……………………...….10
Before Use
Names and Function of Each Part
Main Unit.................................................………………………….…..11
Keypad Control ...............……......................………………………… 13
Rear View I/O Board ..............................……………..….……………15
Bottom View........................................………………………….…......17
Remote Control….....................................……………………….…….18
Inserting the batteries ............ ............................………………………19
Remote Control….....................................……………………….…….20
Inserting the batteries ............ ............................………………………21
Installation
Setting up the projector………………………………………….……..22
Screen size and projection distance…………………………...……... .24
Adjusting the image position. ………….………………………….… 25
Moving the projector………………………………………...…………26
How to connect
Desktop PC.............................……….........……………………........…27
Laptop PC.....................................……………………………... ...........28
USB Mouse............................……...………………………..................29
Video.......................................……………………………....................30
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Basic Operation
Turning on the projector………………………………..…….………..31
Adjusting the screen image……………….……………………...…….33
Turning off the power…………….………………………………...….34
Function of Menu (OSD)
Keypad operating…………………………………………..…………..35
Computer mode……………………………………………..……….…36
Video mode………………….……………………………..…………..43
Maintenance and Troubleshooting
Ceiling Mounted Installation Guide……………………………………50
Cleaning the Projector/Lens……...………………….……..…………..51
Lamp replacement………….……………………….……………….…52
Indicators…………………………………….…………….….………..53
List of Support Displays Modes…………………………..………..…55
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Warning
This symbol indicates information that, if ignored, could
possibly result in personal injury or even death.
Caution
This symbol indicates information that, if ignored, could
result in personal injury or physical damage.
Typical Symbols
This symbol indicates an additional warning (including
cautions). An illustration is provided to clarify the contents (for
example: the illustration to the left indicates danger of electrical
shock).
This symbol indicates a prohibited action. The contents will be
clearly indicated in an illustration or description near the symbol (for
example: the symbol to the left indicates that disassembly is
prohibited).
This symbol indicates a compulsory action. The contents will
be clearly indicated in an illustration or description near the symbol
(for example: the symbol to the left shows that the power plug should
be disconnected from the power outlet).
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Warning
† If a problem should occur
— If smoke or strange odors arise, continued use could result in fire
or electrical shock. In such case, immediately turn off the power
switch and then disconnect the power plug from the power outlet.
After making sure that the smoke or odor has stopped, contact
your dealer for repairs. Never attempt to make repairs yourself
because this is dangerous.
— Do not use this projector if there is no image or sound, or if the
sound is distorted. Continued use could result in fire or electrical
shock. In such case, immediately turn off the power switch;
disconnect the power plug from the power outlet and contact your
dealer.
— If water should enter the inside of this projector, immediately turn
off the power switch, disconnect the power plug from the power
outlet and contact your dealer.
… Do not install on an unstable surface. Do not install this projector
on an unstable surface such as a wobbly stand or incline because this
could result in the projector falling and causing injury.
… Do not open the cabinet. Never open the cabinet. There is high
voltage inside which can cause electrical shock. Contact your dealer
for internal inspection, adjustment and repair.
… Do not modify. Do not modify this projector because this could result
in fire or electrical shock.
… Do not use in the bathroom. Do not use this projector in the
bathroom because this could result in fire or electrical shock.
… Do not insert objects into the project.
— Do not insert metal objects through the ventilation openings, etc.,
of this projector or drop such objects inside because this could
result in fire or electrical shock.
— If a foreign object should enter this projector, immediately
turn off the power switch, disconnect the power plug from the
power outlet and contact your dealer.
— Continued use could result in fire or electrical shock. Use special
caution in households where children are present.
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Warning
Do not look through the lens when the lamp is on. Never look through
the lens when the lamp is on. The powerful light could adversely affect
vision. Use special caution in households where children are present.
… Avoid shock or impact on the projector.
— If the projector should fall, resulting in damage to the cabinet,
immediately turn off the power switch, disconnect the power plug
from the power outlet and contact your dealer.
— Continued use could result in fire or electrical shock.
… Do not place this projector in a container containing liquid. Do
not place flower vases, flowerpots, cups, cosmetics, liquids such
as water, etc., on top of this projector.
…
Do not use any power cable except those supplied with the
projector. The use of any other power cable could result in fire or
electrical shock.
…
Do not shine the laser beam onto yourself or other.
— The laser pointer function of projector remote control emits class
Ⅱlaser beam.
— Do not look directly into the laser beam outlet or direct the laser
beam at other people. Vision can be impaired if the laser beam
enters the eyes. Especially pay attention if children are present.
… High temperatures are generated when the lamp is lit; so do not
place objects in front of the lens.
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Caution
Placing heavy objects on top of this projector could result in loss of
balance or falling and cause personal injury or damage the projector.
… Do not block the ventilation openings.
… Do not block the ventilation openings of this projector. Blocking
ventilation could lead to internal overheating which could result in
fire.
— Do not place this projector on its side during use or push it into a
small, poorly ventilated location.
— Do not place this projector on a carpet or bedding or cover it with
a tablecloth, etc. Also, when installing this projector, make sure
the ventilation openings are at least 30cm(12in) clearance around
the projector.
… Care and maintenance. For safety purposes, disconnect the power
plug from the power outlet before starting the care and maintenance
of this projector.
…
Battery usage.
— Replace the batteries with the same type only. Do not mix old
and new batteries; this could result in fire or personal injury due
to battery cracking or leakage.
— Make sure the plus and minus terminal s are correctly aligned
when loading the batteries.
— Incorrect loading could result in personal injury or contamination
of the surroundings due to battery cracking or leakage.
…
…
Have the projector interior cleaned regularly.
Contact your dealer to arrange for the service. Accumulations of
dust inside the projector can result in fire or malfunction if not
cleaned for an extended period.
…
Ask your dealer for details about internal cleaning.
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Caution
…
Avoid installation in humid or dusty locations. Do not install this
projector in a humid or dusty location. This could result in fire
or electrical s hock.
…
Do not handle the power cord roughly.
…
Keep the power cord away from heaters; the heat could melt the
power cord and cause fire or electrical shock.
…
Do not touch the power plug with wet hands; this could result in
electrical shock.
…
When disconnecting the power plug, do not pull on the power
cord. This could damage the power cord and cause fire or electrical
shock. Always grip the plug when disconnecting.
…
When the projector is not to be used for an extended period. If
the projector is not to be used for an extended period because of
travel, etc., disconnect the power plug from the power outlet and
replace lens cover.
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Location of product safety labels
Safety labels are used on or within this projector to make you aware of items or areas
requiring your attention.
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Part Names and Function:
Main Unit
1. Zoom Ring
Use the Zoom Ring to adjust the size of the projected image.
Rotate the Zoom Ring until the image is the desired size.
2. Focus Ring
Use the Focus Ring to focus the projector image.
Rotate the Focus Ring until the image is clear.
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3. Front IR receiver
When using the remote control, point the remote control at this sensor.
4. Filter cover
Prevent dust and other foreign particles from being drawn into projector.
Remove the Filter cover to clean the air filter.
5. Front adjustable foot
Extend and retract to adjust the projection angle
6. Foot adjust button
Lock/unlock the adjustable foot.
7. Lens cover
Used to protect the lens from becoming dirty or damaged when not in use.
8. Control panel (keypad)
Operating system.
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Keypad control
8. Power indicator
9. Lamp indicator
1. Power
6. Menu-left/ right,
Menu-up/down
7. Keystone
5. Menu
4.Auto
3. Blank
2. Input
1. Power button
Power on / operation mode, Standby mode, Cooling-down mode
Brightness function,when sensor detects the surrounding light lower than
150 lux,”power button”will flash blue.
2. Input Computer source
Selects between RGB input source-Computer 1 → Computer 2(RGB or
YPbPr) →AV →S-Video → Computer1 ,System will auto detect YPbPr or
RGB signal in computer 2 port.
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3. Blank
Blanks the projected image. If the projector is left in blank mode for more
than 15 minutes, the projector will automatically shut down.
4. Auto
Automatically adjusts the setting to match the current input.
5. Menu
Display or hides the OSD main menu page.
6.Menu-up /down, Menu-right / left
Selecting OSD menu item up or down.
Selecting and adjusting the function of OSD menu item
7. Keystone
Adjusts the vertical keystone with menu-right, menu-left
8.Power indicator
Lights on or flashes to indicate the operating status of the projector (See
Page 53)
9. Lamp indicator
Indicates an internal temperature problem, lamp cover or cooling down.
(See Page 53)
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Rear View / IO Board
1. Computer in 1
Input Analog RGB video signal from a computer
2. Computer in 2
When input signal from computer 2, if the image appears distorted
Please press "Auto" to correct
3. Monitor out connector
Connect an external monitor to this connection to view the Computer1 input.
4. Control (RS-232C)
Serial data port for controlling the projector with a computer or other RS-232
control device.
5. S-Video connector
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S-Video signal from a video source.
6. Video in
Composite video signal from a video source.
7. Audio out
Connecting to an external speaker system.
8. Audio in
Stereo mini jack for PC input
9. USB mouse connector
Connects a USB mouse cable to a computer to control computer mouse functions.
10. Power socket
Connect the power cord.
11. Power switch
Turns the power on/off.
12. Rear IR receiver
When using the remote control, point the remote control at this sensor.
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Bottom View
1. Suspension bracket fixing points (4 points)
Install the optional ceiling mount here when suspending the projector from
the ceiling.
2. Air filter cover
Prevents dust and other foreign particles from being drawn into the
projector.
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Remote Control
8.Auto Sync
1. Power
Refresh the current
image.
Power on / operation
mode, Standby mode,
Cooling-down mode
9. Menu down/ up,
Menu left/right
2 Esc
Press”ESC”button,it will
close”Menu”picture.
Selecting and adjusting
the function of OSD
10. INPUT source
Select input source:
Computer 1→Computer 2
→ Composite Video→
S-Video→Computer 1
3. Volume up/ down
Sound louder or lower
4. Menu
Display or hide the
OSD main menu page.
5. Keystone
Adjusts the vertical
keystone function.
6.Still
Freeze the current image
on the Screen.
7.Blank
Hide the current image
on the screen
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Inserting the batteries
1. Remove the battery cover.
2. Loading the batteries.
Make sure the plus and minus poles are
correctly oriented.
3. Close the battery cover.
Caution
z
z
z
z
z
z
z
Avoid excessive heat and humidity.
Do not drop the remote control.
Do not expose the remote control to water or moisture, this could result
in malfunction.
When the remote control will not be used for an extended period,
remove the batteries.
Replace the batteries when remote control operation becomes sluggish
or unresponsive.
Do not place the remote control close to the cooling fan of the
projector.
Do not disassemble the remote control. If the remote control needs
service. Please bring it to the service station.
Remote Control
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1.Power
2.Laser pointer
Power on / operation mode,
Standby mode,
Cooling-down mode
Laser pointer
4.Mouse Right
3.Mouse Left
Mouse right function
Mouse left multipurpose
key.
6.Menu-up / Menu-down
5.Menu
Selects OSD menu item up or
down
Display or hides the OSD
main menu page.
7.Menu-right / Menu-left
8.Keystone up /down
Selecting and adjusting the
function of OSD menu item
Adjusts the vertical
keystone
9.Volume up / down
10.Input
Increase or decrease the volume
Selects between RGB input
source-computer1,
computer2
15.Mute
Mute audio
11.ESC
Press ”ESC” button to exit
to the menu
16.Zoom in / Zoom out
Digital Zoom in or out
12.Auto Sync
17. Point button
Refresh the current
image.
13.Blank
Hide the current image,
on the screen.
14.Still
Freeze the current image
on the screen.
Select an item or adjusts
value in the On-Screen
Menu.
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Inserting the batteries
Loading AAA batteries into the remote control.
1. Remove the battery cover.
Push the knob while lifting up the battery cover.
2. Loading the batteries.
Make sure the plus and minus poles are correctly oriented.
3. Close the battery cover.
Caution
— Avoid excessive heat and humidity.
— Do not drop the remote control.
— Do not expose the remote control to water or moisture, this could result
in malfunction.
— When the remote control will not be used for an extended period,
remove the batteries.
— Replace the batteries when remote control becomes sluggish or
unresponsive.
— Do not place the remote control close to the cooling fan of the
projector.
— Do not disassemble the remote control .if the remote control needs
service.. Please bring it to the service station.
Warning
The laser pointer function emits a classⅡ laser beam. Do not look
directly into the laser beam outlet or point the laser beam at other people.
Vision can be impaired by shining the beam in to the eyes.
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Installation
Setting Up the Projector
The projector supports the following four different projection methods
z Front projection
z
¾
Rear
A special method of installation is required in order to suspend the
projector from the ceiling. Please ask your dealer for details.
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z
Rear ceiling projection
z
Front ceiling projection
¾
A special method of installation is required in order to suspend the
projector from the ceiling. Please ask your dealer for details.
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Size and Projection Distance
The distance between the projector and screen determines the actual image
size. Refer to the table below to determine the image size at a given
distance.
Image Size
(Inch)
40
60
80
100
150
200
300
Distance(m)
Tele
1.37
2.08
2.78
3.49
5.26
7.03
10.57
Wide
1.11
1.7
2.29
2.88
4.36
5.83
8.79
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Adjusting the Image Position
Use the adjustable foot at the front of the projector to set the image height.
Rotate the adjustable foot at the rear of the projector to fine-tune the image
position.
— When the foot is adjusted, it may cause the shape of the projected image
to become distorted. Use the keystone correction function to correct this
distortion.
— To retract the front adjustable foot, press the foot release button. The
front adjustable foot will slowly retract inside the projector.
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Moving the projector
1.
2.
Use the carrying handle when moving the projector.
Replace the lens cover and retract the front adjustable foot when
moving the projector to prevent damage to the projector.
Caution
— The optional carry bag is intended to protect the projector from dust and
scratches on the surface of the cabinet. It is not designed to protect the
projector from external shock.
— Do not transport the projector in an unsuitable transport case when using
a courier or transport service. This may cause damage to the projector.
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How to Connect
Before starting, make sure that the projector and computers are both
turned off.
1. Connect the computer cable.
1.1 Connect either end of the computer cable to the projector’s
computer 1/ computer port.
1.2 Disconnect the monitor cable from the computer and connect the
other end of the terminal where the monitor cable is disconnected
from the computer.
1.3 If needed, connect the monitor cable of the computer monitor to
the projector’s Computer out.
1.4 Tighten the screw on all connectors.
2.Connect the audio cable if necessary.
2.1 Connect one end of the audio cable to the Audio in jack on the
projector.
2.2 Connect the other end of the audio cable to the audio output port on
the computer sound card.
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Laptop PC
Before beginning, make sure that the projector and computers are both turned
off.
1. Connect the computer cable.
1.1 Connect either end of the computer cable to the projector’s
computer 1 port.
1.2 Connect the other end of the project cable to the monitor out
connection on the laptop.
1.3 Tighten the all connectors.
2.Connect the audio cable if necessary.
2.1 Connect one end of the audio cable to the Audio in jack on the
projector.
2.2 Connect the other end of the audio cable to the audio output port
on the laptop PC.
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USB Mouse_
USB mouse compatible MS-Window98/2000/NT/XP/Me,
Macintosh :OS8.6~10.1, and a Microsoft Mouse driver installed.
1. Insert the end of the USB Cable (B-Type) to the projector’s USB port.
2. Connect the end of the USB Cable (A-type) to the computer’s USB port.
3. When the projector and computer are turned on, the appropriate drivers
should load automatically.
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Video
Connect to a video source
The Projector can receive composite AV ,YPbPr and S-Video.
1 Connect RCA plug at projector and video source ( like DVD player) for
video signal.
2 . Connect RCA plug ( white and red) to audio source ( like DVD player)
and connect the phone jack to projector for audio signal.
3 . Connect YPbPr plug at projector computer in 2 port and video
source ( like DVD player) for video signal.
4 For S-Video, using S-Video cable connect to projector and video
source for video signal.
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Basic Operation
Turning on the projector
Procedure
1. Make sure the power is turned off on the projector and all components
connected to the projector.
2. Remove the lens cover.
3. Connect the power cord to the projector.
4. Turn on the power switch.
5.
button on the control panel or [POWER] button on
Press the
the remote control.
5.
Power
Mouse
L
R
1.
3.
4.
2.
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6.
7.
The power indicator will flash green.
Press the [VIDEO]/[PC] button on the control panel or the
Computer/Video buttons on the remote control to select the
appropriate source.
6.
Power
Å7
Mouse
L
R
7.
8.
Use the zoom ring to adjust the screen size.
9.
Use the focus ring to adjust the focus.
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Adjust the Screen Image
1. Adjusting the image size
Turn the zoom ring on the projector to adjust the image sixze.
2.Adjusting the image height.
Extend or retract the front adjustable foot to adjust the height of the image.
3.Correcting Keystone Distortion
Use the [
Keystone] button on the projector's control panel.
*Correcting vertical keystone distortion
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Turning off the projector
1.
Press the power button on the projector or remote control. The power off
confirmation message appears .If you do not wan t to power off the
projector, ignore the message and it will disappear.
2.
Press the power button again and the projector will enter cool-down
mode. The lamp shuts off, the lamp indicator flashes red, and the fans
continue to run for approximately two minutes. During the cool down
sequence the projector will not respond to any control panel or remote
control buttons.
Caution: Do not set the power switch to off or unplug the projector during the
cool-down sequence. Not allowing the lamp to cool properly will greatly reduce the
life of the lamp.
3.
After the cool-down sequence is complete the fans will shut off and the
lamp indicator will stop flashing. The projector is now in standby mode
and can be turned back on with the remote control or control panel. If the
projector will not be used for an extended period, set the power switch to
off and disconnect the power cord.
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Functions of Menu (OSD)
Keypad Operating:
1.
2.
3.
4.
5.
: Turn on and turn off the projector
Blank: Blanks the projected image. If the projector is left in Blank
mode for more than 15 minutes, the projector will automatically shut
off the lamp and enter cool-down mode.
Auto: Automatically adjusts the settings to match the current input.
Source: Selects VIDEO or PC input source.
Menu: Enter or exit the main menu (Show and hide the OSD)
: Up / Down arrow buttons, used to navigate through the OSD
Menus.
: Right / Left arrow buttons, used to select and adjust OSD Menu
functions.
7. Keystone: Adjusts the vertical keystone with the right and left arrow
buttons.
**There is a “Quick Key“ on the remote control and projector keypad as
well.
**Press the “Volume” button on remote control, you can adjust value, and
select between Contrast –Brightness – Keystones – Volume directly.
6.
There is the same function for pressing the
button on the keypad
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Computer mode
1. PICTURE
Brightness
Contrast
sharpness
Display mode
000/100
000/100
Adjusts the overall image brightness
Adjusts the difference between light and dark
areas of the image
000/002
Adjusts the image sharpness
Select
Powerful
Enhance brightness
Video
Keep the soft tender color
Presentation For computer presentation use
Natural
Nature color
Cinema
Enhance contrast mode for Cinema mode
User
adjustments of each RGB color
User Red
000/100
User Green 000/100
User Blue 000/100
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2. AUDIO
Volume
Mute
000/040
off/on
Adjusts the volume
Mutes the volume off/on
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3.SETTING
H position
V position
Phase
Frequency
Auto keystone
000/100
000/100
000/100
000/100
execute
Keystone V
Auto sync
Auto search
-80/+80
execute
off/on
Move the image position horizontally
Move the image position vertically
Set the synchronization polarity
Set the horizontal scanning frequency
Automatically Corrects keystone distortion in image i.e.
press once to do once
Corrects vertical keystone distortion in image
Sets all of the above settings automatically
Search signal source automatically.
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4.ADVANCE
Zoom/pan
Still
Blank
Reset all
Resize
Language
Select source
„
execute
on/off
on/off
execute
Execute digital zoom and pan function
Freezes the current image on the screen.
Hide the image, displays a blank, black screen*(see below)
Resets all OSD Menu function to their factory default
values*( see below)
4:3/16:9 Select the image size
English Select the language that the OSD Menu and on screen
massage are display in English / Chinese(s) / Chinese(t) /
Italian / Spanish / French / German / Korean / Polish
execute Select the input source from:
Computer 1 / Computer2 (RGB or YPbPr) / Video / S-Video
Blank on
If the projector is left in Blank mode for more than 15 minutes, the
projector will automatically shut off the lamp and enter cool-down mode.
„ Reset all
1. After you select [reset all] on the OSD menu, the following
confirmation message will appear on the screen.
2. Press reset button on the remote control or the button on the keypad to
reset the OSD Menu values. Press the ESC button or ignore the
message to exit the Reset All function without changing any settings.
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5.PRESENTATION
Auto ceiling
Front
Ceiling
Rear
Ceiling and
Rear
Auto Brightness
Lamp mode
(some model doesn’t
have this mode)
Lamp
Reset lamp timer
(optional)
off/on
Automatically inverts the image when the projector
is turned upside down i.e. when the projector is
mounted on the ceiling
execute Normal projection mode
execute Inverts the image vertically, used when the
projector is mounted upside down
execute Inverts the image horizontally, used when
projecting onto a rear projection screen
execute Inverts the image horizontally and vertically, used
when the projector is mounted upside down and
projecting onto a rear projection screen
off/on
Auto detects brightness; it turns to economic mode
automatically when the brightness is low.
normal Economic mode reduces the lamp brightness
economic economic to extend lamp life and quiet the
projector
Show Lamp timer
execute After changing a new lamp,execute this function
for reset the Lamp timer.(see below)
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Video Mode
1. PICTURE
Brightness
Contrast
sharpness
Color
Tint
Display mode
000/100
000/100
Adjusts the overall image brightness
Adjusts the difference between light and dark
areas of the image
000/002
Adjusts the image sharpness
000/100
Adjusts the image color
000/100
Adjusts the image tint
Adjusts the color temperature of the image
Powerful
Enhance brightness
Video
Keep the soft tender color
Presentation For computer presentation use
Natural
Nature color
Cinema
Enhance contrast mode for Cinema mode
User
adjustments of each RGB color
User Red
000/100
User Green 000/100
User Blue 000/100
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2. AUDIO
Volume
Mute
000/040
off/on
Adjusts the volume
Mutes the volume off/on
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3.SETTING
Auto keystone
execute
Keystone V
Auto search
-80/+80
off/on
Automatically Corrects keystone distortion in image
i.e. press once to do once
Corrects vertical keystone distortion in image
Search signal source automatically.
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4.ADVANCE
Zoom/pan
Still
Blank
Reset all
Execute digital zoom and pan function
Freezes the current image on the screen.
Hide the image, displays a blank, black screen*(see below)
Resets all OSD Menu function to their factory default
values*( see below)
Resize
4:3/16:9 Select the image size
Language
English Select the language that the OSD Menu and on screen
massage are display in English / Chinese(s) / Chinese(t) /
Italian / Spanish / French / German / Korean / Polish
Select source execute Select the input source from:
Computer 1 / Computer2 (RGB or YPbPr) / Video / S-Video
„
„
execute
on/off
on/off
execute
Blank on
If the projector is left in Blank mode for more than 15 minutes, the
projector will automatically shut off the lamp and enter cool-down mode.
Reset all
1. After you select [reset all] on the OSD menu, the following
confirmation message will appear on the screen.
2.
Press reset button on the remote control or the
button on the
keypad to reset the OSD Menu values. Press the ESC button or ignore
the message to exit the Reset All function without changing any
settings.
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Multimedia LCD Projector
5.PRESENTATION
Auto ceiling
Front
Ceiling
Rear
Ceiling and
Rear
Auto Brightness
Lamp mode
(some model doesn’t
have this mode)
Lamp
Reset lamp timer
(optional)
off/on
Automatically inverts the image when the projector
is turned upside down i.e. when the projector is
mounted on the ceiling
execute Normal projection mode
execute Inverts the image vertically, used when the
projector is mounted upside down
execute Inverts the image horizontally, used when
projecting onto a rear projection screen
execute Inverts the image horizontally and vertically, used
when the projector is mounted upside down and
projecting onto a rear projection screen
off/on
Auto detects brightness; it turns to economic mode
automatically when the brightness is low.
normal Economic mode reduces the lamp brightness
economic economic to extend lamp life and quiet the
projector
Show Lamp timer
execute After changing a new lamp,execute this function
for reset the Lamp timer.(see below)
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Multimedia LCD Projector
Reset Lamp Timer
1.After you select［Reset Lamp Timer］on the OSD menu, the following confirmation
message will appear on the screen.
2.You choose［Yes］,the Lamp Mode show［0］.
*The replacement warning message is set to appear after about 2000 hours of lamp
use in order to maintain the initial brightness and quality of the projected images.
When the lamp replacement message appears, replace the lamp with a new one as
soon as possible, even if it is still working.
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Ceiling Mounted Installation Guide
Attach the optional ceiling mount at four-suspension bracket fixing points when
suspending the from a ceiling.
*A special method of installation is required in order to suspend the projector
from the ceiling. Please ask your dealer for more details.
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Maintenance and Troubleshooting
1.Cleaning the projector
Warning: Always unplug the projector before performing any maintenance.
Clean the projector case by wiping it gently with a soft cloth.
If necessary, the case can be cleaned using a neutral detergent and a soft cloth
ensure the case is completely dry before turning the projector back on.
2.Cleaning the lens
Use a commercially available air blower, or use lens cleaning paper and lens
cleaner approved for use on optical coatings.
Do not clean the lens with harsh materials or subject the lens to shock, as it
can easily become damaged. Close the lens cover when the projector not in
use.
3.Change Air Filter
When the air filter becomes clogged with dust, etc., the projector may
overheat and turn itself off to prevent internal damage.
Clean the air filter every 100-hours or as neeed.
*If the filter is difficult to clean or if it is deteriorating, it should be replaced
1.Remove the filter cover from the bottom of projector.
2.Pull out the air filter.
3.Install the new air filter.
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Lamp Replacement
Caution: The lamp and inside of the projector become very hot while
the projection lamp is lit. Allow the projector to cool for at least 15 minutes
prior to opening the lamp door.
1. Release the Lamp Door Latch using a small screwdriver or similar tool
to slide the latch towards the projector lens.
2. Remove the Lamp Door.
3. Remove the two Phillips head screws that hold the lamp in place.
4. Grasp the handle on the top of the lamp and pull the lamp straight up
out of the projector.
Warning: Do not touch the bulb. Touching the bulb will greatly
decrease the life of the lamp and could cause the bulb to explode.
5. Slide the replacement lamp into place and press firmly to seat the lamp.
6. Reinstall the screws removed in step 3.
7. Reinstall the lamp door and press on the side closest to the lens until the
latch snaps into place and the lamp door is flush with the top of the
projector.
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Indicators
The Power and Lamp indicators show the status of the projector. Before
requesting repair, check the projector status using the chart below. If the
problem cannot be resolved contact your dealer.
Power
Lamp Conditions Notes
(Green)
(Red)
Stand by *Projector is ready to be turned on (normal)
Slow
Off
mode
flashing
On
Off
On
Slow
flashing
On
Fast
flashing
Fast
flashing
Fast
flashing
Slow
flashing
On mode
*Projector is on and operating normally
Cool-down *Projector is in cool-down mode and will not
mode
respond to user input (normal)
Fan-fault
mode
* The projector has detected a problem with
an internal fan, the lamp will shut off
automatically, contact your dealer
On
Lamp-cover *The lamp cover is open or there is a
open
problem with the lamp. If the lamp door is
closed and replacing the lamp does not
correct the issue, contact your dealer.
Fast
High
*The projector has overheated and shut the
flashing temperature lamp off. Correct the over temp condition
immediately.
1. Check that the ventilation slots are free
from obstructions
2. Check the cleanliness of the air filter.
3. If the condition persists, contact your
dealer
Slow
Lamp-fault The lamp does not light., come back ”stand
flashing
mode
by mode”, and turn on the power button.
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Symptom
Possible cause
Remedy
The power is *The main power switch is not
*Turn on the main power
not turned on turned on.
switch.
*The power cord is disconnected. *Plug the power cord into an
AC power outlet
No video
*The input is not correctly
*Select the appropriate input
connected.
source
*No signal input
*Connect correctly
*No open lens cover
*Remove the lens cover
No audio
*The projector is not correctly
*Check audio cable connect
connected.
correctly.
*The volume is set to minimum. *Adjust the volume.
*Mute is turned on
*Press the MUTE button
No remote *No battery
*Check battery of remote
function
*Remote signal be obstructed
controller
*Remove obstacle between
projector and remote controller
Colors are
*Color density and color matching *Adjust the RGB setting.
pale
are not correctly adjusted.
*Check VGA cable.
*Color lose
Abnormal
*Brightness and contrast are not *Adjust the brightness and
brightness & correctly adjusted.
contrast setting.
contrast
*The lamp is nearing the end of *Replace with a new lamp
its service life
Video is
*Focus or RGB phase is out of
*Adjust the focus and phase.
blurred
adjustment.
Note：Although bright spots or dark spot may appear on the screen ,this
is a unique characteristic of liquid crystal displays,and it does not
constitute or imply a machine defect.
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List of Supported Monitor Displays
Computer mode
Signal
Refresh Rate(Hz)
Resolution(dots)
VGA
60
640X480
VESA
60/72/75/85
640X480
SVGA
56/60/72/75/85
800X600
XGA
60/70/75/85
1024X768
SXGA
70/75
1152X864
SXGA
60/75
1280X960
SXGA
60
1280X1024
MAC
67
640x480
MAC
MAC
MAC
75
75
75
832x624
1024x768
1152x870
Signal
Refresh Rate(Hz)
Resolution(dots)
SDTV(480i)
30
720X480
SDTV(480p)
60
720X480
HDTV(720p)
60
1280X720
HDTV(1080i)
30
1920x1080
Signal
Refresh Rate(Hz)
Resolution(dots)
TV(NTSC)
60
720X480
TV(PAL,SECAM)
50
720X576
Component(YPbPr)
Composite/S-video
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