Benq MP780ST Digital Projector User Manual MP780 ST MW860USTi en

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Date Submitted	2011-11-28 00:00:00
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MP780 ST+/MW860USTi
Digital Projector
User Manual
Table of contents
Important safety
instructions ................... 3
Introduction.................. 7
Projector features.....................................7
Shipping contents ......................................8
Projector exterior view.........................10
Controls and functions ..........................11
Positioning your
projector ..................... 16
Choosing a location................................16
Obtaining a preferred projected image
size..............................................................17
Connection ................. 21
Connecting a computer or monitor...23
Connecting Video source devices.......26
Operation ................... 30
Starting up the projector ......................30
Adjusting the projected image .............32
Using the menus......................................34
Securing the projector...........................35
Switching input signal .............................37
Magnifying and searching for details ...38
Optimizing the image .............................40
Creating your own startup screen......44
Setting the presentation timer.............45
Remote paging operations ....................46
Hiding the image......................................46
Utilizing FAQ function ...........................47
Locking control keys ..............................47
Operating in a high altitude
environment .............................................48
Adjusting the sound................................48
Table of contents
Personalizing the projector menu
display........................................................ 49
Controlling the projector through a LAN
environment............................................. 50
Displaying image through Q Presenter ..
.................................................................... 60
Using the Web Control Lock.............. 64
Using the Projection Login Code ....... 64
Presenting From a USB Reader........... 65
Remote Desktop Control through Q
Presenter .................................................. 68
PointDraw™ Pen 2.0............................. 70
Shutting down the projector ............... 75
Menu operation ...................................... 76
Maintenance ............... 90
Care of the projector............................ 90
Lamp information ................................... 91
Troubleshooting......... 97
Specifications.............. 98
Dimensions .............................................. 99
Ceiling mount installation ...................100
Timing chart...........................................101
Warranty and Copyright
information............... 104
Important safety instructions
Your projector is designed and tested to meet the latest standards for safety of information
technology equipment. However, to ensure safe use of this product, it is important that
you follow the instructions mentioned in this manual and marked on the product.
Safety Instructions
1.
Please read this manual before
you operate your projector. Save
it for future reference.
2.
Do not look straight at the
projector lens during operation.
The intense light beam may damage
your eyes.
3.
Refer servicing to qualified
service personnel.
4.
Always open the lens shutter or
remove the lens cap when the
projector lamp is on.
5.
In some countries, the line voltage is
NOT stable. This projector is
designed to operate safely within a
mains voltage between 100 to 240
volts AC, but could fail if power cuts
or surges of ±10 volts occur. In
areas where the mains voltage
may fluctuate or cut out, it is
recommended that you connect
your projector through a power
stabilizer, surge protector or
uninterruptible power supply
(UPS).
6.
Do not block the projection lens with
any objects when the projector is
under operation as this could cause
the objects to become heated and
deformed or even cause a fire.
Important safety instructions
Safety Instructions (Continued)
7.
The lamp becomes extremely hot
during operation. Allow the
projector to cool for approximately
45 minutes prior to removing the
lamp assembly for replacement.
8.
Do not operate lamps beyond the
rated lamp life. Excessive operation
of lamps beyond the rated life could
cause them to break on rare
occasions.
9.
Never replace the lamp assembly or
any electronic components unless
the projector is unplugged.
Important safety instructions
10.
Do not place this product on an
unstable cart, stand, or table. The
product may fall, sustaining serious
damage.
11.
Do not attempt to disassemble this
projector. There are dangerous high
voltages inside which may cause
death if you should come into
contact with live parts. The only
user serviceable part is the lamp
which has its own removable cover.
Under no circumstances should you
ever undo or remove any other
covers. Refer servicing only to
suitably qualified professional
service personnel.
12.
When the projector is under
operation, you may sense some
heated air and odor from its
ventilation grill. It is a normal
phenomenon and not a product
defect.
Safety Instructions (Continued)
13.
Do not place this projector in any of
the following environments.
14.
Do not block the ventilation holes.
- Do not place this projector on a blanket,
bedding or any other soft surface.
- Do not cover this projector with a cloth
or any other item.
- Do not place inflammables near the
projector.
- Space that is poorly ventilated or
confined. Allow at least 50 cm clearance
from walls and free flow of air around
the projector.
- Locations where temperatures may
become excessively high, such as the
inside of a car with all windows rolled up.
- Locations where excessive humidity,
dust, or cigarette smoke may
contaminate optical components,
shortening the projector's life span and
darkening the image.
15.
If the ventilation holes are seriously
obstructed, overheating inside the
projector may result in a fire.
Always place the projector on a level,
horizontal surface during operation.
- Do not use if tilted at an angle of more
than 10 degrees left to right, nor at angle
of more than 15 degrees front to back.
Using the projector when it is not fully
horizontal may cause a malfunction of, or
damage to, the lamp.
- Locations near fire alarms
- Locations with an ambient temperature
above 40°C / 104°F
- Locations where the altitudes are higher
than 3000 m (10000 feet).
3000 m
(10000 feet)
0m
(0 feet)
Important safety instructions
Safety Instructions (Continued)
16.
18.
Do not stand the projector on end
vertically. Doing so may cause the
projector to fall over, causing injury or
resulting in damage to the projector.
17.
Do not step on the projector or place
any objects upon it. Besides probable
physical damage to the projector,
doing so may result in accidents and
possible injury.
19.
Do not place liquids near or on the
projector. Liquids spilled into the
projector may cause it to fail. If the
projector does become wet,
disconnect it from the power supply's
wall socket and call BenQ to have the
projector serviced.
This product is capable of displaying
inverted images for ceiling mount
installation.
Use only BenQ's Ceiling Mount Kit for
mounting the projector and ensure it is
securely installed.
Important safety instructions
Introduction
Projector features
The projector integrates high-performance optical engine projection and a user-friendly
design to deliver high reliability and ease of use.
The projector offers the following features.
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
HDMI
LAN display for network control and web server
LAN display 4-1 (maximum 4PC/ NB display to 1 projector)
Remote desktop feature for LAN and USB display 1-M (maximum 1PC/ NB can display
to 8 projectors at the same time)
USB display supports computer connection via USB mini-B type to A type cable
USB Reader supports USB flash drive or HDD display
3D Ready supported
Variable audio output
Microphone input with big speakers (10W x2) can save extra audio systems for schools
Wall color correction allowing projection on surfaces of several predefined colors
Quick auto search speeding up the signal detecting process
Selectable password protected function
3D color management allowing color adjusents to your liking
Selectable quick cooling function makes the projector cool in a shorter time
Presentation timer for better control of time during presentations
One-key auto-adjusent to display the best picture quality
Digital keystone correction to correct distorted images
Adjustable color balance control for data/video display
High brightness projection lamp
Multi-language On-Screen Display (OSD) menus
Switchable normal and economic modes to reduce the power consumption
Component HDTV compatibility (YPbPr)
Less than 1 W power consumption in standby mode
PointDraw™ interactive function
WXGA, perfect for widescreen NB and PC, and provides 30% more images to XGA
Short throw lens to create larger images with less distance between the projector and
the screen
•
The apparent brightness of the projected image will vary depending on the ambient lighting
conditions, selected input signal contrast/brightness settings, and is proportional to
projection distance.
•
The lamp brightness will decline over time and may vary within the lamp manufacturers
specifications. This is normal and expected behavior.
Introduction
Shipping contents
Carefully unpack and verify that you have all of the items shown below. If any of these items
are missing, please contact your place of purchase.
Standard accessories
The supplied accessories will be suitable for your region, and may differ from those illustrated.
*The warranty card is only supplied in some specific regions. Please consult your dealer for
detailed information.
MP780 ST+ projector
Remote control with batteries
MW860USTi projector
Power cord
VGA cable
User manual CD
Warranty card*
Digital
Quick Projector
Start
Guide
Quick start guide
*Q Presenter cannot be used together with Q Draw interactive software.
PointDraw™ pen 2.0
Introduction
USB mini-B type to A
type cable
USB B type to A type
cable
USB power adapter
PointDraw™ pen
holder
PointDraw™ pen wrist
strap
Quic
k Star
Guid
PointDraw™ pen quick start guide
Q Draw 2.0
interactive software*
You may enjoy the dual pen feature by using two PointDraw pen 2.0 and the Q Draw 2.0
interactive software provided.
Optional accessories
1.
2.
3.
Spare lamp kit
Ceiling mount kit
RS232 cable
4.
5.
6.
BenQ wireless dongle
PointDraw pen 2.0
Wall mount kit
Introduction
Projector exterior view
1.
Front/upper side
(MP780 ST+)
(MW860USTi)
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
Rear/lower side
10
11 12
13
28 27 26 25 24 23
10
Introduction
14
15 16 17 18 19
22
21
20
25.
26.
27.
28.
External control panel
(See "Projector" on page 11 for
details.)
Lamp cover
Focus slide lever
Projection lens
Vent (heated air exhaust)
Speakers
Front IR remote sensor
Quick-release button
Audio output jack
Audio input jack
S-Video input jack
RGB signal output jack
RGB (PC)/Component video
(YPbPr/ YCbCr) signal input jack
HDMI input jack
RS-232 control port
USB B type jack
USB A type jack
RJ45 LAN input jack
Rear IR remote sensor
Rear adjuster foot
USB mini-B type jack
Kensington anti-theft lock slot
Ceiling mount holes
12V DC output terminal Used to
trigger external devices such as
anelectric screen or light control,
etc. Consult your dealer for how to
connect these devices.
Video input jack
AC power cord inlet
Audio (L/R) input jack
Microphone input jack
Controls and functions
Projector
1.
2.
3.
4.
5.
6.
AUTO
Automatically determines the best
picture timings for the displayed image.
See "Auto-adjusting the image" on page
32 for details.
7.
Power/POWER indicator light
Toggles the projector between standby
mode and on.See "Starting up the
projector" on page 30 for details.
Lights up or flashes when the projector is
under operation. See "Indicators" on
page 96 for detail.
TEMPerature indicator light
Lights up red if the projector's
temperature becomes too high. See
"Indicators" on page 96 for details.
10
11
8.
MENU/EXIT
Turns on the On-Screen Display (OSD)
menu. Goes back to previous OSD menu,
exits and saves menu settings.
9.
Keystone/Arrow keys ( / Up,
Down)
Manually corrects distorted images
resulting from an angled projection. See
"Correcting keystone" on page 33 for
details.
Right/
When the On-Screen Display (OSD)
menu is activated, the #2, #3, and #9
keys are used as directional arrows to
select the desired menu items and to
make adjusents. See "Using the menus"
on page 34 for details.
Left/
Activates panel key lock. See "Locking
control keys" on page 47 for details.
Starts the FAQ function. See "Utilizing
10. LAMP indicator light
FAQ function" on page 47 for details.
MODE/ENTER
Indicates the status of the lamp. Lights up
or flashes when the lamp has developed a
Selects an available picture setup mode.
problem. See "Indicators" on page 96 for
See "Selecting a picture mode" on page 40
details.
for details.
Activates the selected On-Screen Display 11. SOURCE
Displays the source selection bar. See
(OSD) menu item. See "Using the menus"
"Switching input signal" on page 37 for
on page 34 for details.
details.
BLANK
Used to hide the screen picture. See
"Hiding the image" on page 46 for details.
Introduction
11
Mounting the projector
We want you to have a pleasant experience using your BenQ projector, so we need
to bring this safety matter to your attention to prevent possible damage to person
and property.
If you intend to mount your projector on the ceiling or wall, we strongly recommend
that you use a proper fitting BenQ projector ceiling mount kit or wall mount kit and
that you ensure it is securely and safely installed.
If you use a non-BenQ brand projector mounting kit, there is a safety risk that the
projector may fall from the ceiling or wall due to an improper attachment through
the use of the wrong gauge or length screws.
You can purchase a BenQ projector ceiling mount or wall mount kit from the place
you purchased your BenQ projector. BenQ recommends that you also purchase a
separate Kensington lock compatible security cable and attach it securely to both the
Kensington lock slot on the projector and the base of the mounting bracket. This will
perform the secondary role of restraining the projector should its attachment to the
mounting bracket become loose.
12
Introduction
Remote control
11
2.
3.
4.
5.
6.
8.
Left/
Starts the FAQ function. See "Utilizing
FAQ function" on page 47 for details.
ZOOM+/ZOOMMagnifies or reduces the projected
picture size. See "Magnifying and
searching for details" on page 38 for
details.
PAGE UP/PAGE DOWN
Page up/down arrows when connected
through USB to a PC. See "Remote
paging operations" on page 46 for
details.
FREEZE
Freezes the projected image. See
"Freezing the image" on page 46 for
details.
Network Setting
Enables Network Settings OSD menu.
TEST
Displays the test pattern. See "Test
Pattern" on page 78 for details.
OFF
Turns off the projector. See "Shutting
down the projector" on page 75 for
details
VIDEO
Displays vidoe signal.
NETWORK
Enables the network mode.
SOURCE
Displays the source selection bar. See
"Switching input signal" on page 37 for
details.
15
16
17
18
19
9.
20
21
22
23
1.
MODE/ENTER
Selects an available picture setup
mode. See "Selecting a picture mode" on
page 40 for details.
Activates the selected On-Screen
Display (OSD) menu item. See "Using
the menus" on page 34 for details.
14
10
7.
12
24
13
25
ON
Turns on the projector. See "Starting up
the projector" on page 30 for details.
COMPUTER-1/COMPUTER-2
Displays RGB (PC)/Component video
(YPbPr/ YCbCr) signal.
S-VIDEO
Displays S-video signal.
MENU/EXIT
Turns on the On-Screen Display (OSD)
menu. Goes back to previous OSD menu,
exits and saves menu settings. See "Using
the menus" on page 34 for details.
BLANK
Used to hide the screen picture. See
"Hiding the image" on page 46 for details.
Keystone/Arrow keys ( / Up,
Down)
Manually corrects distorted images
resulting from an angled projection. See
"Correcting keystone" on page 33 for
details.
10.
11.
12.
13.
14.
15.
16.
17.
Introduction
13
23. ASPECT
18. AUTO
Selects the display aspect ratio. See
Automatically determines the best picture
"Selecting the aspect ratio" on page 39
timings for the displayed image. See
for details.
"Auto-adjusting the image" on page 32 for
24. MIC/VOL
details.
Adjusts the microphone’s sound level.
19.
Right/
See for details. See "Adjusting the
When the On-Screen Display (OSD)
microphone’s sound level" on page 49 for
menu is activated, the #6, #8, and #19
details.
keys are used as directional arrows to
25. CAPTURE
select the desired menu items and to
Captures current displayed screen to be
make adjusents. See "Using the menus" on
MyScreen. See "Creating your own
page 34 for details.
startup screen" on page 44 for details.
Activates panel key lock. See "Locking
control keys" on page 47 for details.
Operating the LASER pointer
20. LASER
The Laser Pointer is a
Emits visible laser pointer light for
presentation aid for professionals.
It emits red colored light when
presentation purposes.
you press it and the indicator
21. VOLUME+/VOLUMEAdjusts the projector’s sound level. See lights up red.
"Adjusting the sound" on page 48 for
The laser beam is visible. It is
necessary to press and hold
details.
LASER for continuous output.
22. MUTE
Do not look into the laser light window
Toggles projector audio between on and
or shine the laser light beam on yourself
off. See "Muting the sound" on page 48
or others. See the warning messages on
for details.
the back of the remote control prior to
using it.
The laser pointer is not a toy. Parents should
be mindful of the dangers of laser energy and
keep this remote control out of the reach of
children.
14
Introduction
Infra-Red (IR) remote control sensor is located on the front of the projector. The remote
control must be held at an angle within 22.5 degrees perpendicular to the projector's IR
remote control sensor to function correctly. The distance between the remote control
and the sensor should not exceed 8 meters (~ 26 feet).
Make sure that there are no obstacles between the remote control and the IR sensor on
the projector that might obstruct the infra-red beam.
•
Operating the projector from the front
•
Operating the projector from the rear
Appr
ox. 2
2.5°
Appr
ox. 2
2.5°
Replacing the remote control battery
1.
2.
3.
To open the battery cover, turn the remote control over to view its back, push on
the finger grip on the cover and slide it up in the direction of the arrow as illustrated.
The cover will slide off.
Remove any existing batteries (if necessary) and install two AAA batteries observing
the battery polarities as indicated in the base of the battery comparent. Positive (+)
goes to positive and negative (-) goes to negative.
Refit the cover by aligning it with the base and sliding it back down into position. Stop
when it clicks into place.
•
Avoid excessive heat and humidity.
•
There may be battery damage if the battery is incorrectly replaced.
•
Replace only with the same or equivalent type recommended by the battery manufacturer.
•
Dispose of the used battery according to the battery manufacturer’s instructions.
•
Never throw a battery into a fire. There may be danger of an explosion.
•
If the battery is dead or if you will not be using the remote control for a long time, remove
the battery to prevent damage to the remote control from possible battery leakage.
Introduction
15
Positioning your projector
Choosing a location
Your room layout or personal preference will dictate which installation location you select.
Take into consideration the size and position of your screen, the location of a suitable
power outlet, as well as the location and distance between the projector and the rest of
your equipment.
Your projector is designed to be installed in one of four possible installation locations:
1.
Front Table
Select this location with the projector placed near the
floor in front of the screen. This is the most common
way to position the projector for quick setup and
portability.
2.
Front Ceiling
Select this location with the projector suspended upsidedown from the ceiling in front of the screen.
Purchase the BenQ Projector Ceiling Mounting Kit from
your dealer to mount your projector on the ceiling.
Set Front Ceiling in the SYSTEM SETUP: Basic >
Projector Position menu after you turn the projector
on.
3.
Rear Table
Select this location with the projector placed near the
floor behind the screen.
Note that a special rear projection screen is required.
Set Rear Table in the SYSTEM SETUP: Basic >
Projector Position menu after you turn the projector
on.
4.
Rear Ceiling
Select this location with the projector suspended upsidedown from the ceiling behind the screen.
Note that a special rear projection screen and the BenQ
Projector Ceiling Mounting Kit are required for this
installation location.
Set Rear Ceiling in the SYSTEM SETUP: Basic >
Projector Position menu after you turn the projector on.
16
Positioning your projector
Obtaining a preferred projected image size
The distance from the projector lens to the screen, the zoom setting (if available), and the
video format each factors in the projected image size.
The projector should always be placed horizontally level (like flat on a table), and
positioned directly perpendicular (90° right-angle square) to the horizontal center of the
screen. This prevents image distortion caused by angled projections (or projecting onto
angled surfaces).
If the projector is mounted on a ceiling, it must be mounted upside-down so that it
projects at a slightly downward angle.
You can see from the diagram on page 19, that this type of projection causes the bottom
edge of the projected image to be vertically offset from the horizontal plane of the
projector. When ceiling mounted, this refers to the top edge of the projected image.
If the projector is positioned further away from the screen, the projected image size
increases, and the vertical offset also increases proportionately.
When determining the position of the screen and projector, you will need to account for
both the projected image size and the vertical offset dimension, which are proportional to
the projection distance.
BenQ has provided a table of screen sizes to assist you in determining the ideal location for
your projector. There are two dimensions to consider, the perpendicular horizontal
distance from the center of the screen (projection distance), and the vertical offset height
of the projector from the horizontal edge of the screen (offset).
Positioning your projector
17
How to determine the position of the projector
for a given screen size
1.
2.
Select your screen size.
Refer to the table on page 19 and find the closest match to your screen size in the
left columns labelled "Screen size". Using this value, look across this row to the right
to find the corresponding distance from screen value in the column labelled
"Distance from screen (mm)". This is the projection distance.
3.
On that same row, look across to the right column and make note of the "Vertical
offset (mm)" value. This will determine the final vertical offset placement of the
projector in relation to the edge of the screen.
4.
The recommended position for the projector is aligned perpendicular to the
horizontal center of the screen, at the distance from the screen determined in step 2
above, and offset by the value determined in step 3 above.
For example, If you are using the MP780 ST+ and a 120-inch screen, the projection
distance is 1293 mm and with a vertical offset of 264 mm.
How to determine the recommended screen size
for a given distance
This method can be used for situations where you have purchased this projector and
would like to know what screen size will fit in your room.
The maximum screen size is limited by the physical space available in your room.
1.
Measure the distance between the projector and where you want to position the
screen. This is the projection distance.
2.
Refer to the table on page 19 and find the closest match to your measurement in the
column labelled "Distance from screen (mm)".
3.
Using this value, look across that row to the left to find the corresponding "Screen
size" listed in that row. That is the projected image size of the projector at that
projection distance.
4.
On that same row, look across to the right column and make note of the "Vertical
offset (mm)" value. This will determine the final placement of the screen in relation
to the horizontal plane of the projector.
For example, if you are using the MP780 ST+ and your measured projection distance is 2.0
m (2000 mm), the closest match in the column is 1616 mm. Looking across this row shows
that a 150-inch screen is required.
If you place the projector in a different position (to that recommended), you will have to
tilt it down or up to center the image on the screen. In these situations, some image
distortion will occur. Use the Keystone function to correct the distortion. See "Correcting
keystone" on page 33 on page for details.
18
Positioning your projector
Projection dimensions
Refer to "Dimensions" on page 99 for the center of lens dimensions of this projector
before calculating the appropriate
position.
16:10 screen diagonal
Screen
Center of lens
Vertical offset
Projection distance
MP780 ST+
Screen size
Diagonal
H Distance from screen (mm)
Inch
mm (mm) (mm)
40
50
60
80
100
120
150
200
250
300
1016
1270
1524
2032
2540
3048
3810
5080
6350
7620
862
1077
1292
1723
2154
2585
3231
4308
5385
6462
538
673
808
1077
1346
1615
2019
2692
3365
4039
431
539
646
862
1077
1293
1616
2154
2693
3231
Vertical offset
(mm)
88
110
132
176
220
264
330
440
550
660
MW860USTi
Screen size
Diagonal
H Distance from screen (mm)
Inch
mm (mm) (mm)
40
50
60
80
100
120
150
200
250
300
1016
1270
1524
2032
2540
3048
3810
5080
6350
7620
862
1077
1292
1723
2154
2585
3231
4308
5385
6462
538
673
808
1077
1346
1615
2019
2692
3365
4039
294
381
468
642
817
991
1253
1689
2125
2561
Vertical offset
(mm)
67
84
101
135
168
202
252
337
421
505
There is 3% tolerance among these numbers due to optical component variations. BenQ
recommends that if you intend to permanently install the projector, you should physically test
the projection size and distance using the actual projector in situ before you permanently install
Positioning your projector
19
it, so as to make allowance for this projector's optical characteristics. This will help you
determine the exact mounting position so that it best suits your installation location.
20
Positioning your projector
Connection
When connecting a signal source to the projector, be sure to:
1.
2.
3.
•
•
Turn all equipment off before making any connections.
Use the correct signal cables for each source.
Ensure the cables are firmly inserted.
In the connections shown below, some cables may not be included with the projector (see
"Shipping contents" on page 8). They are commercially available from electronics stores.
For detailed connection methods, see pages 23-29.
1 1 6 7
10
1. Audio cable
6. Video cable
2. VGA cable
7. S-Video cable
3. VGA to DVI-A cable
8. Component Video to VGA (DSub) adapter
cable
4. USB B type to A type cable
9. HDMI cable
5. USB mini-B type to A type cable
10. USB flash drive/HDD/wireless dongle/
keyboard/mouse
Connection
21
Computer system requirements for USB display::
Operation System
Requirements
Minimum Hardware Requirements
Windows XP
Supports USB 2.0
Windows Vista
CPU: Pentium 1G
RAM: 512MB RAM
Disk: 20MB hard driver space
Computer system requirements for WiFi display::
Operation System
Requirements
Minimum Hardware Requirements
Windows XP
WiFi: 54 Mbps
Windows Vista
CPU: Pentium 1G
RAM: 512MB RAM
20MB hard driver space
Computer system requirements for LAN display::
Operation System
Requirements
Minimum Hardware Requirements
Windows XP
LAN: 100 Mbps
Windows Vista
CPU: Pentium 1G
RAM: 512MB RAM
20MB hard driver space
22
Connection
Connecting a computer or monitor
Connecting a computer
The projector can connect to both IBM® compatibles and Macintosh® computers. A Mac
adapter is needed if you are connecting legacy version Macintosh computers.
To connect the projector to a notebook or desktop computer
(using VGA):
1.
2.
3.
4.
Take the supplied VGA cable and connect one end to the D-Sub output socket of the
computer.
Connect the other end of the VGA cable to the COMPUTER 1 or COMPUTER
2 signal input jack on the projector.
If you wish to make use of the projector speaker(s) in your presentations, take a
suitable audio cable and connect one end of the cable to the audio output jack of the
computer, and the other end to the AUDIO jack of the projector. When you
connect audio output signal from a computer, please balance out the volume control
bar to obtain an optimal sound effects.
If you wish, you can use another suitable audio cable and connect one end of the
cable to the AUDIO OUT jack of the projector, and the other end to your external
speakers (not supplied).
Once connected, the audio can be controlled by the projector On-Screen Display
(OSD) menus. See "Audio Settings" on page 78 for details.
The built-in speaker will be muted when the AUDIO OUT jack is connected.
To connect the projector to a notebook or desktop computer
(using USB):
1.
2.
Take a USB mini-B type to USB A type cable and connect one end to the A type jack
of the computer.
Connect the other end of the cable to the MINI-B jack on the projector.
•
It may take several seconds to successfully display the screen for the first time plug-in.
•
If computer's screen still can't be projected, please go to "My Computer", find the projector
name (same as using a flash disk drive), then double click it.
•
Projection speed will vary according to the computer capability.
To connect the projector to a notebook or desktop computer
(using LAN):
1.
2.
Take a RJ45 cable and connect one end to the LAN input jack of the projector and
the other end to the RJ45 port.
Make sure that your computer is also connected to an internet cable. Please use Q
Presenter program to connect network display and transfers the desktop contents of
the host PC via local network connection. See "Displaying image through Q
Presenter" on page 60 for details.
Do not use the RJ45 cable to connect the projector to your computer. Because this connection
needs an IP router.
To connect the projector to a notebook or desktop computer
(using HDMI):
1.
Take a HDMI cable and connect one end to the HDMI jack of the computer.
Connection
23
2.
24
Connect the other end of the cable to the HDMI jack on the projector.
•
Many notebooks do not turn on their external video ports when connected to a projector.
Usually a key combo like FN + F3 or CRT/LCD key turns the external display on/off. Locate a
function key labeled CRT/LCD or a function key with a monitor symbol on the notebook.
Press FN and the labeled function key simultaneously. Refer to your notebook's
documentation to find your notebook's key combination.
•
Transmission speed and image quality will vary according to the bandwidth of local area
network and the status of network usage.
Connection
Connecting a monitor
If you want to view your presentation close-up on a monitor as well as on the screen, you
can connect the MONITOR OUT signal output jack on the projector to an external
monitor following the instructions below:
To connect the projector to a monitor:
1.
2.
3.
Connect the projector to a computer as described in "Connecting a computer" on
page 23.
Take a suitable VGA cable (only one supplied) and connect one end of the cable to
the D-Sub input jack of the video monitor.
Or if your monitor is equipped with a DVI input jack, take a VGA to DVI-A cable and
connect the DVI end of the cable to the DVI input jack of the video monitor.
Connect the other end of the cable to the MONITOR OUT jack on the projector.
•
The output signal for MONITOR OUT jack only works when the input signal comes from
COMPUTER 1 or COMPUTER 2 jack. When the projector is powered on, the output signal
from MONITOR OUT jack varies depending on the input signal from COMPUTER 1 or
COMPUTER 2 jack.
•
If you wish to use this connection method when the projector is in standby mode, make sure
the Standby Monitor Out function is turned on in the SYSTEM SETUP: Advanced
menu. See "Standby Settings" on page 88 for details.
Connection
25

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