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IQProjector V2
——User Manual——
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CATALOGUE
1. Battery notice ................................................................................................................................... 5
2. Notice ................................................................................................................................................. 5
2.1. Defense electric shock ............................................................................................ 5
2.2. Defense fire ................................................................................................................ 5
2.3. Avoid personal injury .............................................................................................. 6
2.4. Water-proof ................................................................................................................. 6
2.5. Security operation .................................................................................................... 7
2.6. Laser alarm description .......................................................................................... 7
2.7. Altitude ........................................................................................................................ 8
2.8. Transport ..................................................................................................................... 8
2.9. Ground ......................................................................................................................... 8
2.10. Maintenance ............................................................................................................. 8
3. Feature of projector ........................................................................................................................ 9
3.1. Features: ..................................................................................................................... 9
3.2. Package list .............................................................................................................. 10
3.3. Projector appearance (XGA/WXGA) .................................................................. 10
3.4. Projector appearance (1920*1080P) ................................................................... 11
3.5. Control device and function ................................................................................ 13
3.6. Remote control appearance ................................................................................. 13
3.7. Change remote control battery ........................................................................... 14
3.8. Install methods ........................................................................................................ 15
3.9. Installation distance ............................................................................................... 16
3.10. Device connection ................................................................................................ 17
4. Computer connection .................................................................................................................. 18
5. Setting .............................................................................................................................................. 21
5.1. Using menu .............................................................................................................. 21
5.2. Display menu ........................................................................................................... 22
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5.3. Setting menu ............................................................................................................ 23
5.4. Option menu ............................................................................................................. 25
5.5. Information menu ................................................................................................... 26
5.6. Serial connection .................................................................................................... 27
5.7. Ports setting ............................................................................................................. 28
6. Maintain the projector .................................................................................................................. 29
7. Storage projector .......................................................................................................................... 30
8. Trouble shooting ........................................................................................................................... 30
8.1. Projector can’t work ............................................................................................... 30
8.2. No images ................................................................................................................. 30
8.3. Image fuzzy ............................................................................................................... 30
8.4. Anamorphous .......................................................................................................... 31
8.5. Remote control failure ........................................................................................... 31
8.6. Indicators .................................................................................................................. 31
Please read this user manual carefully before using this product and keep it for future
reference.
This symbol warns user that the voltage inside machine would cause electric shock. So
connected with any inside components may exist shock dangerous.
This symbol warns user some important information that related to maintenance and
operation. Please read such information carefully.
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1. Battery notice
(When the product comes with a remote control battery)
Using wrong type battery may cause chemical spills or explosions.
Please follow below points:
1) Install the battery according to positive electrode and negative electrode.
2) Different types of batteries have different features. Please do not mix using different types
of batteries.
3) Please do not mix using new battery and old battery. Mix using new and old battery will
reduce battery life and leak chemicals of old battery.
4) When battery cannot use property, you should change battery immediately.
5) The chemicals leaking may hurt skin. If the battery leaks out chemicals, please lean up with
a dry cloth and change a new battery immediately.
6) Due to different storage conditions, life of affiliated battery may become shorter, please
change within 3 months or earlier after first using.
7) Please recycle the used battery; please contact local waste management department for
more detail information.
2. Notice
2.1. Defense electric shock
1) This product should use single-phase ac power supply. It must use affiliated power cable to
provide power, if affiliated power cable is incorrect, please refer to your vendor.
2) If you need extend power cable, you should use current rating higher than projector.
3) If not, it may cause overheating.
4) Please don't disassemble the projector, when maintain or mended is required, please
deliver to authorized agent. Please don't let any liquid spilling on the projector.
5) Please do not use and plug-out power cable to protect this product during thunderstorm or
not used for a long time.
2.2. Defense fire
1) Don't deploy combustible material near projector.
2) Don't put this projector under direct sunshine and also do not put near heat source like
radiator and stove, etc.
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3) Slots and holes on this device are used to ventilation and heat dispersion. Please don't jam
the slots and holes to make sure projector reliable and defense overheat. Please don't install
too close to wall or other similar surface to keep vent unimpeded. Projector shouldn't install as
embed method or inside cabinet unless it can provide good vent condition.
4) It should install in a good ventilation room condition and smoothly heat dissipation to avoid
overheating.
5) Please plug-out power cable if don't use projector for a long time.
6) Please don't connect too much device in one power socket.
2.3. Avoid personal injury
1) Please read this state and all symbol on system before using the projector to avoid
personal injury and physical damage.
2) It should make sure all lens and cover-plate install correctly to avoid person hurt.
3) Please power off and plug-out projector power cable firstly while moving or dismounting
projector.
4) The power input of the projector is considered to be disconnected device. When connected
inside components, it should power off projector firstly. The disconnect device should be early
installed in the fixed wiring if the power input of the projector is not accessible such as ceiling
installation.
5) Please don't put projector on unstable platform like frames or desktop. To avoid causing
device damage and personal injury.
6) Please don't erect projector, it would lead to fall down, causing heavy damage and
personal injury.
7) Operating is dangerous without lens or shield. It should change immediately if lens, shield
or ultraviolet ray defense screen were obvious damage.
8) Warning: This projector use super bright laser. Don't try to watch lens or laser directly.
9) Exposed on ultraviolet ray: some people with special medical will sensitive to ultraviolet ray.
ACGIH (American Conference of Governmental Industrial Hygienists) suggest that working
time 8 hours expose under ultraviolet ray should be less than 0.1 microwatt at per centimeter
effect ultraviolet ray radiation area. Work place assessment is recommended to ensure that
employees are not exposed to these government regulations. For maintenance and repair
personnel exposure to UV radiation is only allowed for 1 hour per day.
2.4. Water-proof
1) Please don't let this projector under rain or in a wet condition.
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2) Please don't let this projector immerse or expose on water or any other liquid. Please plug-
out power cable immediately if any liquid or solidity get into device shell and ask professional
person check if it could use again or not.
2.5. Security operation
1) Don't watch the lens directly when projector is working otherwise eyes may get hurt.
2) Please open lens shutter or lens lid when using projector.
3) Please do not block the projector lens with any objects when the projector is working,
otherwise it may cause the item to become hot, deformed or even cause fire.
4) Do not let direct solar irradiance to the lens, it may cause fire.
5) Do not continue to use the projector when it emits smoke or strange noise or odor if there
is any abnormality in the projector, unplug the power cord immediately and contact your
vendor immediately.
6) Don't touch grille and base plate because it would be hot.
7) Don't use any more when this product broken or fallen down, please contact the vendor
check immediately.
8) Please clear up air filter frequently (If there is).
9) The internal temperature may rise and cause damage when the filter ventilation slots are
filling in dusty,
10) Don't try to disassemble this projector. There are some components with high voltage
which can lead to human hurt in the projector.
11) Please don't vertical or erect projector, it could lead to projector fall down and also cause
heavy damage and personal injury.
12) Please use the affiliated components to ensure install stably when installing the projector.
13) Please don't put this projector under below condition:
•No good ventilation or narrow space.
•It should be installed at least 50 cm distances from wall and have good ventilation.
•A place that is wet, much dust or smoke, otherwise it may contaminate the optical
components, shorten the life and darken the image.
•Nearby any device which creating strong magnetic field.
•Direct sunlight.
•Nearby fire alarms.
•A place that is extreme hot, cold or wet environment.
2.6. Laser alarm description
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1) This projector belongs to a kind of laser device.
2) This projector has 4 kinds projector model inside. Don't try to disassemble or change,
otherwise it will be very dangerous.
3) If users operate or adjust instruction without specific description it would exist in dangerous
expose into laser.
4) Please don't open or disassemble projector, it maybe cause damaged because of exposed
to laser.
5) Please don't watch light beam while projector is running. Brighter light maybe create
permanent damage to eyes.
2.7. Altitude
This device can work at high altitude. Please set the device to High Altitude mode when working
at high altitude area (more than 3000m) otherwise it maybe power off automatically or make
the lifetime of device shorter.
2.8. Transport
We advise to use the original package or the similar material to transport projector.
2.9. Ground
Ground connection is necessary for this device.
2.10. Maintenance
1) Please don't repair the device by yourself when opening or removing the lid because it
exist electric shock dangerous. Please contact professional people repair it.
2) If you try to modify factory configure or other settings which have not specific introduce in
this guide, it maybe cause perpetual damage and lose guarantee.
3) If below situation happened, please plug-out the power cable and contact professional
people to modify the projector:
•Power cable or socket which is damaged.
•Liquid splashed into the device
•Projector is exposed to rain or water.
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Product runs abnormally please flow this guide operate projector. Other operation may lead to
damage. Professional technicians are required to do a lot of extra work frequently to get the
projector back to normal.
•The projector has been dropped or the case has been damaged.
•Significant changes in product performance, indicating that repairs are required.
•Components changing: Please contact technician confirm the components are from original
factory or authentication factory when need changing components, if not, it maybe make the
projector performance and reliability lower. Changing components unverified will lose
guarantee.
4) Security checking: It should ask the technician to execute security checking to confirm that
product is normal after repairing.
3. Feature of projector
Thanks for choosing this projector. This product is ultra-short focus laser projector. With
3300lm and 3600lm brightness and laser super long lifetime, it makes it keep highlighted state
in whole lifetime. With ultra-short focus technical, avoid human body radiation and solves the
issue of shadow affect. It uses advanced laser fluorescent display technical, color
performance get huge breakthrough and color gamut range over REC. 709 standard color
gamut. Moreover, noise less than 30 dB, lens center design and arrangement of the interface
on the back of the projector provides a good user experience.
3.1. Features:
1) Using laser as light source.
2) With DLP technical, support resolution of 1024*768, 1280*800 and 1920*1080. (Different
model).
3) Using ultra short focus lens.
4) Integrated brightness and color.
5) Adopt current digital steeples adjustable technology, adjustable segment current.
6) Multiple interfaces with double HDMI input.
7) Power on/off immediately.
8) DLP-link 3D.
9) Industry design, light source dust-proof level gets IP5X.
10) Support ≤ 0.5Wsupper-low power consumption.
11) Support 360 °Angle free installation.
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12) Support auto keystone correction.
3.2. Package list
This projector contains below parts. Please check parts are complete when open the packing
and contact with distributor immediately if anything loss.
Projector
Power cord
VGA cable
Remote control
Quick guide
Certificate
Warranty Policy
Notice:
Some area may have difference accessories due to differences in each country (region)
application.
3.3. Projector appearance (XGA/WXGA)
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1. Speaker
2. Infrared remote sensor
3. Control panel
4. Focus ring
5. VGA2 input/output port
VGA1 input port
6. S- Video port
7. Computer audio input/output
MIC socket
8. USB-A input interface/5V output interface
9. HDMI1 input interface
10. HDMI2 input interface
11. Power port
12. RS-232 COM port
13. LAN cable/network control interface
14.3D synchronization signal output
15 .Mini USB control port
16. Infrared control sensor
17. Rear prop
18. Security lock
19. Ceiling install hole (M4X8 screw hole)
20. Front adjustable foot
21. Anti-theft lock port
Warning:
Ground connection is necessary for this device.
Please add cut-out device or connect the nearby while installing device, so that you can cut
off power easily when failure happened.
3.4. Projector appearance (1920*1080P)
3
4
19
5 6 8
10
12 13
17 18
20
15
14
16
7 9
21
1
11
2
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1. Speaker
2. Infrared remote sensor
3. Control panel
4. Focusing ring
5. VGA2 input/output port
VGA1 input port
6. S-video port
7. Computer audio input/output MIC socket
8. USB-A Input port/5V output port
9. HDMI1 input port
10. HDMI 2 input port
11. Power port
12. RS-232 COM port
13. LAN cable/network control port
14. 3D synchronization signal output
15. Mini USB control port
16. Infrared control sensor.
17. Rear prop
18. Security lock
19. Ceiling install hole (M4X8 screw hole)
20. Front adjustable foot
21. Anti-theft lock port
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3.5. Control device and function
1) Focusing ring: adjust display focus definition
2) Power button (Power on/off): press once to power on and press twice to power off.
3) LED light to indicate projector status. Green means working, red means standby.
4) Keystone correction/arrow point (△up. ▽down). You can use it to adjust distorted image
and chose menu when display menu option.
5) Confirm: choose/confirm current item.
6) Volume/arrow < left > right. Press < and > can choose items at user menu, < and > also
can adjust volume.
7) Menu button to open display menu, save and exit menu settings.
8) Source button to choose different signal source.
3.6. Remote control appearance
2 3 4 6 5 4 6 7 8
1
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1) Power button:
Press the button to operate under stand-by mode.
Press the button to power off prompts under working mode.
2) Mute button: Press the button to mute symbol and press the button again to restores the
sound output.
3) OK button: select/confirm the items.
4) Up/down key for item selection, left/right key for value selection.
5) Menu button to display main menu and press again to disappear or return to last menu.
6) Keystone button for image keystone correction.
7) Signal button: set the input signal to HDMI/VGA/PC/S-video/Video.
8) Aspect ratio: set the image to 4:3/16:9.
9) Image mode: changes to standard/bright/picture/cinema/user recycle.
10) Installation method: support ceiling projection from rear/front and desktop projection from
rear/front.
3.7. Change remote control battery
Open battery lid: please overturn the remote control and pull the lid according to the oriented
as picture shows, then battery lid can be taken off.
Take out old battery firstly (if necessary), installed two batteries following the polarity symbol
at the bottom of battery jar. The positive symbol is (+), the negative symbol is (-)
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Cover the lid again, following the oriented as below picture shows.
Warning
1) Avoid putting the battery under high temperature or high wet environment, such as kitchen,
bath room, sauna room or closed car.
2) Only can use same or same type battery recommend by battery manufacturer.
3) Deal with discarded battery according to local law.
4) Don't throw discarded battery into fire, it maybe cause fire explode.
5) Please take off the battery if battery running out or long-term no using to avoid battery
damage remote control.
3.8. Install methods
This projector supports the following 4 types of projection methods. Please install the
projector according to the position of the installation.
When the projection method is changed, please turn off the projector and turn on the projector
when the projection method is changed completely. The preset projection method is set to
desktop front projection. You can change the other projection method from the menu.
A: Rear ceiling projection by hanging the
projector on the wall or ceiling,
Projecting the image behind the
translucent projection screen.
B: Front ceiling projection by handing the
projector on the wall or ceiling,
Projecting the image from the front of the
projection screen.
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C: Rear desktop projection, projecting the
image behind the translucent projection
screen.
D: Front desktop projection, projecting
the image from the front of the projection
screen.
3.9. Installation distance
Please refer to the below table to determine the projection distance for different product
model and the requirements of different screen size.
Model
Screen
(inch)
Screen size
(mm)
Distance from
projection to
screen A(mm)
Relative
height
B (mm)
Distance from lens to
screen C(mm)
XGA
80
1626*1219
189±30
346±40
470±30
100
2032*1524
315±30
410±40
595±30
120
2438*1829
435±30
468±40
712±30
150
3048*2286
610±30
530±40
830±30
WXGA
80
1723*1077
116±30
297±40
395±30
100
2154*1346
218±30
347±40
495±30
120
2585*1615
328±30
404±40
595±30
150
3231*2019
480±30
445±40
770±30
80
1771*996
108±30
300±40
395±30
A
A
B
B C Screen
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1920*1080
P
100
2214*1245
210±30
330±40
495±30
120
2657*1494
315±30
375±40
595±30
150
3321*1868
445±30
475±40
730±30
1920*720
150
3500*1300
460±30
500±40
780±30
Note: The height of the projection is for reference only
Warning
1) Installation to wall or ceiling need special method, if installation not correct, maybe fallen
down and cause an accident or injure.
2) If the anchor is attached to the wall fixing point or the ceiling hanger fixing point to prevent
the screw from loosening, or the projector is lubricated with oil or other oil, the projector case
may be broken, causing the projector to fall. This may cause serious injury to the person
standing under the pylon and the projector may be damaged. Please do not use adhesive to
prevent the screws from loosening or use lubricating oil or other oils when installing or
adjusting the hanger.
3) Do not cover the inlet or exhaust port of the projector. If one of the vents is covered, it may
cause the internal temperature to rise and the projector may turn off.
Please contact professional staff for installation for the ceiling.
1) Please be sure to use correct tools to install them when projectors are hung on walls or
ceilings.
2) The preset projection mode is set to the front of the desktop and you can change the other
projection form via the menu option: menu - setting - installation method (the ceiling backdrop
/ ceiling front / desktop backdrop / desktop precast)
3.10. Device connection
When connect signal to projector, please confirm below:
1) Power off before connecting any device.
2) Choose correct cable for each signal source
3) Make sure the power supply inserted solidly
Notes:
In the connection shown below, part of the cable may not be included in the packaging of this
projector (please check the package overview). You can buy the cable if you need at the
electrical store.
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1) The connection diagram below is for reference only
2) Check the following page for detailed connection methods,
Connection diagram of the ports (XGA/WXGA)
4. Computer connection
This projector can be connected to a laptop or desktop computer. If connected to the older
version of the computer, maybe the corresponding adapter is needed.
1) Connect the projector to a laptop or desktop computer
2) Using the supplied VGA cable, connect one end to the D-sub output socket of the
computer.
3) Connect the other end of the VGA cable to the computer input socket of the projector.
Notes:
Many laptops do not open their external video ports when they are connected to the projector.
Usually, press the combination key Fn+F3 or CRT/LCD key to turn on and off the external
monitor.
Find a function key marked CRT/LCD or a function key with a display symbol on the laptop.
Then press the Fn and the marked function keys at the same time. Please refer to the note
file of the laptop to find the function of its combination key.
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Connect with the monitor
If you want to play the display on the monitor and screen at the same time, you can use the
following instructions to use the VGA cable to connect the computer output socket on the
projector to the external monitor.
Connect the projector to the monitor
1) Connect the projector to the computer, as described in the previous chapter.
2) Use the appropriate VGA cable and connect one end of the cable to the D-sub input socket
of the video display. If the monitor is equipped with the DVI input port, connected the DVI end
of the VGADVI (A) cable to the DVI input socket of the video display.
3) Connect the other end of the cable to the computer output socket of the projector.
You can connect the projector to a variety of video source devices that provide one of the
following output sockets:
1) HDMI
2) S- Video
3) Video(composite video)
You only need to use one of the above connection methods to connect the projector to the
video signal source device but each method provides a different video quality. Which way to
choose depends on whether the projector has the following terminals on both the video
source device and the projector.
Best video quality
The S-Video method provides analog video that is better than standard composite video. You
can choose to use the S-Video option if both a composite video and an S-Video output source
are available on the video source device. For more information about how to connect a
projector to an S-Video source device, please refer to the "connecting S-Video device"
chapter below.
Minimum video quality
Composite video is analog video, although it is not the best quality on your projector, but it is
also the lowest video quality of all available methods described here. Please refer to the
"connecting Composite Video Source Settings" chapter below for more information about how
to connect projectors to composite video source devices and other details.
The projector has a mono loudspeaker designed to provide basic audio functionality. And it is
only for a demonstration for commercial. They are not designed for stereo audio reproduction
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or for home theater. Any stereo audio input (if provided) is mixed through projector
loudspeakers to produce commonly used mono audio outputs.
The following table describes the sources of sound when connecting to different signal
sources:
Input signal source
Computer input
S-Video or Video input
This projector can play the
sound source bellow
Computer audio input
AV audio input
This projector also provides separate MIC input, external MIC input for computer input or
video input (including S- video). In the meantime, the corresponding audio input will not be
able to play the sound.
Connect HDMI equipment
Check the video source device to determine if it has an unused HDMI output socket available.
If so, you can continue this program. If not, you will need to reevaluate the methods available
to connect to the device.
Projector connected to HDMI signal source equipment
1) Use the HDMI cable (which is not in the projector's wrapper) to connect one end to the
HDMI output socket of the HDMI source
2) Connect the other end of the HDMI cable to the HDMI input port HDMI1 or HDMI 2 of the
projector. And through the remote control or button selection of the corresponding display
channel.
Check the video source device to determine if it has an unused S-Video output socket
available. If so, you can continue this program. If not, you will need to reevaluate the methods
available to connect to the setup.
Projector connected to S- Video Source equipment
1) Connect one end to the output socket of the S-visual frequency source using an S-Video
cable (which is not in the projector's packaging)
2) Connect the other end of the S-Video cable to the S-Video input port of the projector.
Connect composite video equipment
Check the video source device to determine if it has an unused composite video output jack
available. If so, you can continue this program. If not, you will need to reevaluate the methods
available to connect to the setup.
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Projector connected to composite video source equipment
1) Connect one end to the output socket of the composite video source using a composite
video cable (which is not wrapped in the projector)
2) Connect the other end of the composite video cable to the composite video input port of the
projector
Booting up projector
1) Plug the power cord into the projector and wall outlet. Turn on the wall socket switch (if
any), check the power led on the projector for a red light
2) Press the projector or the power button on the remote control to start the projector. After
the projector is turned on, the indicator light illuminated steady green. If necessary, rotate the
focusing ring to adjust the image sharpness
3) Then, the projector began to search the input signal, you can also press the projector or
remote control signal Source button to select the desired input signal.
5. Setting
5.1. Using menu
Below is the system level menu, divided into 5 categories: images, display, Settings, options
and information. The cursor can move between these 5 items and supports automatic preview
of submenu.
Image menu
Function
Specification(AV)
Image mode
Standard/Bright/Picture/Film/User
Brightness
0~100
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Contrast
0~100
Tone
-45~45
Color
0~200
Definition
0~32
White peak
0~10
Color temperature
Intrinsic/6500K/7500K/8500K/9500K
Brilliant Color
On/Off
Gamma correction
RGB/Film/Video/Photo
Color space
Auto/RGB/YcbCr/YPbPr
Color management
>>
1) Image mode is associated with brightness, contrast, hue, color, sharpness, white peaks,
color temperature, gamma correction, extreme color, color space and color management.
2) >>Represents access to a submenu(similarly hereinafter)
3) Color management: It can adjust monochromatic color coordinates and brightness for the
advanced user group application settings. We recommend ordinary users do not have to
modify.
5.2. Display menu
Display menu
Function
Specification(AV)
Display scale
Intrinsic/4:3/16:9/Nonlinear/Fill
Enlarge
>>
Auto keystone
On/Off
Trapezoid distortion
-40~40
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Video over scanning
On/Off
Menu position
Upper left, upper right, lower left, lower right, middle
Menu transparency
0~15
Horizontal position
Depending on the input signal, its value is uncertain
Vertical position
Depending on the input signal, its value is uncertain
Phase adjustment
Depending on the input signal, its value is uncertain
Adjust the clock speed
Depending on the input signal, its value is uncertain
Resynchronization
>>
Save settings
>>
1) Display scale: Intrinsic, 4:3, 16:9, non-linear and filled.
2) Zoom in: Displaying local magnification of an image.
3) Automatic keystone correction: According to the machine placement picture position
automatic keystone correction.
4) Trapezoidal distortion: Correction of trapezoidal distortion in vertical direction.
5) Video scanning: For the video signal to do the reset rate of the settings.
6) Menu location: Depending on the user needs menu location can be adjusted to the upper
left, right, lower left, lower right and center in different positions.
7) Menu transparency: The menu displays an image transparency adjustment.
8) Horizontal position: Depending on the input signal, its value is indeterminate, but the effect
is to fine-tune the image display position.
9) Vertical position: Depends on the input signal, its value is indeterminate, but the effect is to
fine-tune the image display position.
10) Phase adjustment: When the input signal appears the picture jitter, adjusts this value to
find the suitable state.
11) Adjust the clock speed: Video signal to do the settings of the reset rate.
12) Save settings: Save Related Settings.
13) Resynchronization: The signal source is locked again.
Note: These four items will vary according to the VGA signal input.
5.3. Setting menu
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Setting menu
Function
Specification(AV)
Language
English/Chinese/etc.
Mute
On\Off
Volume
0~100
Treble
0~16
Bass
0~16
Installation method
Automatic, desktop forward, desktop rear projection,
ceiling overhead and rear projection.
Fan mode
Ordinary, high altitude
Power mode
Ordinary and energy saving
Standby power
Ordinary, low power and ultra-low power consumption
Boot screen
On/Off
Electric state
Standby
Automatic shutdown
On/Off
Revert to the original plant
>>
Language
Restore default parameters
English
Reset system
Simplified Chinese
Yes
(Other languages)
No
Language refers to the display language of menus. Support English and Simplified Chinese
Mute: Volume switch control
Volume: Volume size adjustment
1) Treble: High voice adjustment
2) Bass: Low voice adjustment
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3) Installation method: Support Automatic, ceiling front cast, ceiling back projection, desktop
front, desktop back projection of four types.Please install the projector according to the
situation of the installation location. Automatic mode is based on the actual installation of the
machine in the ceiling and the desktop is the projection of the two modes of automatic
adaptation
4) Fan mode: High Altitude area when using the projector, please set the high elevation mode
to open otherwise it will shut down or affect the projector life.
5) Power mode: Ordinary and energy-saving. The environment light is relatively dark the case
can choose the energy saving mode. Another in the case of high ambient temperature, in
order to make the machine work, without affecting the machine life, the machine into the
general mode of power supply, when the laser temperature reached a certain value will
automatically go to energy-saving mode.
6) Standby mode: Support 3 kinds of modes, in common mode, standby power consumption
is more than 1w, low power consumption and ultra-low power consumption under 0.5W in low
power mode, low power consumption when the RJ45 network stops working, in ultra-low
power mode standby when RJ45 and R232 stop work
7) Power Status: The default is on standby state. Automatically boot when booting on.
8) Automatic shutdown: When the automatic shutdown is turned on, no signal input more than
15 minutes will automatically shutdown.
9) Back to the original settings: Back to the factory when the original setting.
Note:When altitude is above 3000 meters, it needs to open high altitude mode
5.4. Option menu
Option menu
Function
Specification(AV)
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VGA signal opening
On/Off
VGA output
On/Off
Communication rate
115200/9600
Default signal source
Automatic, Last Input, HDMI1, HDMI2, VGA1, VGA2, AV
Background
Black, blue, gray, red, green, yellow, cyan, magenta, white,
boot screen.
Test chart
RGB color band, color band, step test strip, checkerboard,
raster, horizontal line, vertical line, diagonal line, horizontal
ladder, vertical step.
3D format
>>
Filter timer
On/Off
Filter net time zero
>>
Skin
Default/classic
1) VGA signal boot: When the function is turned on, in standby state as long as the VGA
signal input channel, it will automatically open the projector
2) VGA output: The VGA signal channel output opens, the VGA2 signal channel can only act
as the VGA signal output, cannot do as the input
3) Communication rate: R232 control port baud rate can be selected 115200, 9600, 4800
4) Default signal Source: Input automatic detection, cycle detection in the supported signal
source list until the input stop is detected. Last input indicates the final signal source with
signal input last shutdown
5) Background: Optional different colors
6) Test diagram: Machine with pictures and colors, easy to install and debug
7) 3D format: Support for commonly used 3D format
8) Screen timer: Convenient for users to replace the filter screen in time
9) Screen time 0: Replace the screen timer restart the timer
10) Skin: offers two different styles of menu interface selection
3D formatting
Format
Vertical synchronous
semi separation
Vertical synchronous full separation
Vertical half package
Vertical full package
Horizontal half
packaging
Horizontal full package
5.5. Information menu
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Information menu
Function
Specification(AV)
API version
5.1
Application version
5.1
OSD version
1.0.0.
Active signal source
Display the current signal input source
Input resolution
Display the resolution of the current input signal
Lamp used time
Display the used time for the machine
IP address
162.254.1
Model
Corresponding to the actual machine model
Screen usage time
Display the used time of the filter
1) API version, application version and OSD version
2) Active signal Source: When the external signal input, display the current signal channel, no
signal input, display blank screen
3) Input resolution: Identify external signal resolution.
4) Lamp Used time: The time accumulated when the light source is lit normally
5) IP Address: 169.254.1.1
6) Model: Identify the model of the machine
7) Screen usage time: Show current screen usage time
5.6. Serial connection
The serial interface on the projector interface board conforms to the RS-232 interface
specification, so the projector can be controlled by the personal computer connected with the
interface.
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Computer Laser Projector
RS-232 Connection diagram
Computer
5.7. Ports setting
Communication settings
Communication mode
asynchronous communication
baud rate
115200
Data length
8
Parity bit
None
Stop position
1
Hardware flow control
None
Command reference list
Control content
explain
16 - level control code
Boot up 4458010000
Shut down
4458020000
Signal source
HDMI1
4458030000
HDMI2
4458030100
VGA1
4458030200
VGA2
4458030300
AV
4458030400
S-video
4458030500
Projector
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Key command
For remote control
code value
Power key
4458080000
Mute
4458080000
Up
4458080300
Down
4458080700
Left
4458080400
Right
4458080600
Menu
4458080500
Source
4458080800
Keystone
4458080900
4:3/16:9
4458080A00
Image pattern
4458080B00
Installation method
4458080C00
6. Maintain the projector
The projector needs to be maintained. The regular maintenance you need to do is to keep the
lens clean. Clean the projector lens or shell, such as surface water completely dry before you
can open the projector to use. Do not remove any part of the projector. If you need to change
other parts, please contact the Distributor.
Clean the lens:
You can clean the dust by using a compressed air tank when you detect a stain or dust on the
surface of the lens or there is dust or stains,
Use a swab or wet cloth to gently wipe the lens surface with detergent.
If there is dust or stains, use a swab or wet cloth to gently wipe the lens surface with
detergent.
Note: Do not rub the lens with abrasive material.
Cleaning the projector shell:
Remove dirt or dust; please use soft, lint-less cloth to wipe the shell.
To remove solid dirt or spots, wet the soft cloth with water and neutral PH, and then wipe the
shell.
Note: Do not use wax, alcohol, benzene, thinner or other chemical detergent. These
substances can damage the casing.
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7. Storage projector
Please follow the instructions below if you need a long-term storage projector:
1) Ensure that the temperature and humidity of the storage area are within the recommended
range for the projector.
2) Retract the adjustment foot.
3) Remove the battery from the remote control.
4) Use projector original packaging or equivalent material packaging projector.
8. Trouble shooting
Recommend you use the original packaging or equivalent material transport projector.
8.1. Projector can’t work
Cause
Solution
Power lines do not
connected
Plug the power line into the AC socket on the projector and
insert the other end.
Plug in the power outlet. If there is a switch in the power
outlet, please make sure that the switch is on.
8.2. No images
Cause
Solution
Video source not open or
connection error
Open the video source and check if the signal cable is
connected correctly
The projector is not
properly connected to
the input signal device
Check connection
Incorrect selection of
input signal
Elect the signal source key on the projector or remote control
Select the correct input signal source.
8.3. Image fuzzy
Cause
Solution
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Projector lens not
accurately focused
Use the focusing ring to adjust the lens's focal length
The projector is not
accurately aligned with
the screen
Adjust the angle and direction of projection and, if necessary,
adjust the projector height or distance.
8.4. Anamorphous
Cause
Solution
The screen is not smooth
Please use electronic whiteboards or other professional
screens.
8.5. Remote control failure
Cause
Solution
Battery power shortage
Replace new batteries
There is an obstacle between the
remote control and the projector
Remove an obstacle
Too far away from the projector
Distance projector not more than 5m / 16F
8.6. Indicators
The light of a lamp
State and description
Red
Green
Navigation light
Light up
extinguished
standby mode
extinguished
Light up
Starting state
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[Kd088EN]-IQProjector V2 20180816
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