Dream Vision Yunzi 2 User Manual

2.0  INSTALLATION GUIDELINES
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Air flow
Space requirements
2.8 Ceiling Mounting the Unit
When mounting of this unit is required, make use of the 4 screw holes (M5x20 screws) at the bottom of this
unit indicated by the letter A. Allow sufficient space around the air inlets to avoid blocking them
.
Precautions for Ceiling-mount
•To ceiling-mount this unit, special expertise and techniques are
necessary. Be sure to ask your dealer or specialist to perform
mounting.
•Do not...

2.0  INSTALLATION GUIDELINES
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Projection Distance Chart
•The projection screen sizes and projecting distances in the table above are provided only as a guide. Please use
them as reference during installation.
•The distances are calculated for a projection image of 16:9 aspect ratio
2.10 Setting the Lens and using Lens Memories
Adjust the picture position
The optimum image can be obtained when the centre of this projector’s lens and the screen are placed
perpendicular...

2.0  INSTALLATION GUIDELINES
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This unit comes with a optical shift that features vertical and horizontal adjustment of the projection screen position.
Adjust the picture to your screen.
•The Vertical Shift level is between -80% and 80% of the Screen Height (0.80 x H).
•The Horizontal Shift level is between -34% and 34% of the Screen Base (0.34 x B).
•If the projector is not installed perpendicularly to the screen, use keystone correction to fulfill your screen. Note...

3.0  REMOTE CONTROL UNIT (RCU)
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3.0 REMOTE CONTROL UNIT (RCU)
3.1 General View
3.2 Loading and replacing batteries
•Push the cover tab with the fingernail a little backwards and pull upwards the cover top. Slide the cover forward
to remove.
•Push the battery body towards the spring and lift up to remove. Insert two AAA size batteries, making sure the
polarities match the + and - marks inside the battery compartment.
•Insert the lower tab of the battery cover in the gap...

3.0  REMOTE CONTROL UNIT (RCU)
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3.3 How to use the Remote Control Unit
The operable distance of the remote control unit is about 7m for direct reception and within 30° angle with respect to
the sensor.
CAUTION WHEN USING BATTERIES
Do not mix new and old batteries.Do not mix different type of batteries as they are different in characteristics. Insert
batteries according to the + and - marks on the battery case. Do not put batteries into fire or recharge them if they...

4.0  GETTING STARTED
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4.0 GETTING STARTED
4.1 General View
Front side
•Optical Lens & Lens cover. The lens cover on model Yunzi 2 & 3 is motorized.
•Operating LEDs: see section 4.3, page 17 for more details.
•Air Outlets: see “Air-Flow and Space Requirements”,  page 10.
Rear side
•Input Panel: connect your video source to the correct input.
•Operating and Navigation buttons described in section 4.4, page 18.
•Main Power: connect the power cord as shown below.
•Lamp...

4.0  GETTING STARTED
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4.2 Connecting the Power Cord
•Before plugging in the Power Cord, ensure that all devices have been connected
to their respective inputs to this unit.
•Connect the power cord to the power input terminal of the projector.
4.3 Operating LEDs
CAUTION AGAINST FIRE AND ELECTRIC SHOCK
Since the power consumption of this unit is high, insert the power plug directly into a wall outlet.
Do not use a power voltage different from that which is indicated....

5.0  CONNECTIONS
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4.4 Operating and Navigation Buttons
5.0 CONNECTIONS
5.1 Caution when connecting a device to HDMI input
ButtonDescription
Power buttonTo turn On or Off the projector.
Input sourceTo switch input source.
OK (Enter)To select or to confirm action.
Up - down - left - rightTo navigate into On Screen Display (OSD) Menu.
MenuTo display On Screen Display (OSD) Menu.
BackTo return to previous menu or cancel action.
Prior to connecting any device to this unit,...

5.0  CONNECTIONS
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5.2 Connecting a Video Source to the Projector
ConnectionDevice
HDMI1, HDMI2
v1.4a with M3 lock holeHDMI or DVI-D sources: Blu-Ray Disc player, DVD-player with HDMI, Game 
Console, Computer with DVI-D output.
3D Synchro output3D synchro emitter to control active shutter glasses. 3-PIN mini-DIN 
interface, 12V.
YPbPr or RGB (3x RCA)DVD-Player, HDTV Receiver, Game Console (SD or HD), DVB-T receiver, 
Multimedia box, Analog Camera.
VGA (Sub D-15)
(*)...

5.0  CONNECTIONS
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5.3 Connecting an Automation or Control device
ConnectionDevice
RS-232CAutomation Device, Control Device or Computer with RS-232 capability.
Optional IR-receiverCan be used to connect an external IR receiver when this unit is used in a 
dedicated box or in rear projection setup.
12V TriggerDC power supply output 12V@140-300mA to control either a screen or an 
anamorphic slider.
LANAutomation Device, Control Device or Computer with RJ-45.
(*) USING...