Dream Vision Yunzi 1 User Manual

							9.0  INSTALLATION SETTINGS
R699820 - Yunzi Series User Manual 31 
Intensity (2D to 3D Conversion is On)
Because the 2D to 3D Conversion may not detect the correct depth of the picture elements, you can use this
function to enhance the depth perception during the conversion. Adjust setting from 1 up to 5.
Subtitle Adjust (2D to 3D Conversion is On)
Use this function to automatically identify subtitles during 2D to 3D conversion. There may be instances where
automatic identification does not work, or video images are accidentally identified as subtitles and therefore not
converted into 3D. Set if On or Off.
8.9 Expert Calibration (Yunzi 2 & 3)
Expert Calibration is accessed only by using a programmable IR-RCU, RS-232C or LAN control. Two additional sets
of Picture Modes can be activated. Each set designated as THX and ISF profiles have to be calibrated. Once done,
these profiles are stored and displayed in the picture mode menu list but will not be modifiable. Additionally the
Calibrator can certify his action by setting in the Information Menu his name or company name. See “RS-232C
protocol”,  page 40 for more details.
9.0 INSTALLATION SETTINGS
9.1 Lens Control
This menu gives access to the control of the lens. Browse into this menu for the following adjustments.
Focus
Adjust the lens focus to obtain a clear picture.
Zoom
Adjust the lens zoom to fill the screen with the picture.
Shift
Adjust lens shift to center the picture into the screen.
Image Pattern
If set to On, an internal pattern will be generated to adjust the current setting. If you want to use an external
generator, turn this option to Off.
Lock
Once the Lens is correctly set, you may lock this setting menu by turning the Lens control Lock to On. Any attempt
to access the Lens control menu will lead to the display of a warning message.
Lens Memory Select
Call up saved lens adjustment data to configure the lens to the save settings.
Lens Memory Save
Store into an available memory the lens focus, zoom and shift configuration. There are 5 memories for Yunzi 1 and
10 memories for Yunzi 2 & 3.
Lens Memory Name Edit
You can edit the Lens Memory Name within the limit of 10 characters. Same procedure as Section , “User Name
Edit”, page 28.
Lens Center
Reset the lens position to the original, central position.
Lens Cover (Yunzi 2 & 3)
Control the behavior of the Lens Cover: 
•Auto: the lens cover opens or closes when the projector switches On or Off.
•Open: the lens cover is always open.
9.2 Pixel Adjust 
						

							9.0  INSTALLATION SETTINGS
32 R699820 - Yunzi Series User Manual
The pixel adjustment is extremely fine: each color can be adjust within 1/16 pixel steps on 121 individual adjustment
zones.
Adjust
Enable the pixel adjustment On or Off.
Adjust Area
Whole: the entire screen is selected for adjustment.
Zone: the screen is divided into 121 adjustment zones.
Adjust Color
Select the color to adjust: Red or Blue.
Adjust Pattern Color
Select a pattern to help the pixel alignment. Settings: White or Green+adjusting Color. Yellow for red, Cyan for blue.
Adjust (Pixel)
This function is enable when the Adjust Area is set to Zone only. You can adjust the selected color position
horizontally and vertically by 1-pixel steps.
H settings: -2 +2
V settings: -2 +2.
Adjust (Fine)
Use this function to move the selected color within smaller steps.
H settings: -31 +31
V settings: -31 +31
Reset
Reset all pixel adjustments to default factory settings.
9.3 Installation Style
Flip the image to the left or right, up or down according to the projection state of the projector:
Front, Ceiling Mount (F), Rear or Rear Ceiling mount (R)
9.4 Keystone
Compensate for trapezoidal distortion caused by installation. Independently to the screen orientation, make sure
that the projector is not tilt more than 5% left/right and 15% up/down.
•Vertical Keystone from -30 to +30.
•Horizontal Keystone from -40 to +40.
RCU SHORTCUTS DURING PIXEL ADJUSTMENT:
[GAMMA] button on the RCU switches adjust color parameter between Red and Blue.
[PIC. ADJ.] button on the RCU switches the adjust area parameter between whole and zone. At the same time, the
zone cursor will appear on the adjust pattern.
[COLOR SPACE] button on the RCU changes the adjust pattern from white to green+adjust color.
Use the [COLOR TEMP] button on the remote control to change adjustment method from Pixel to Fine tune and
switch to the fine tune window.
[BACK] button will exit the Pixel Adjust mode.
NB: When a 3D signal is fed the Keystone is inactive. 
						

							9.0  INSTALLATION SETTINGS
R699820 - Yunzi Series User Manual 33 
9.5 Pincushion
Compensate distortions that may appear with curved screens or anamorphic setups.
9.6 Anamorphic
•Off: No modification to original picture.
•Mode A: The picture is vertically stretched to fit an installation with anamorphic lens. A cinemascope picture is
stretched to completely fill the panels without black bands, using the optimum resolution and brightness.
Anamorphic Mode A.
•Mode B: This setting squeezes horizontally the picture to fit a 16:9 image into cinemascope screen. This setting
is to be used with an anamorphic installation where the lens is permanently fixed in front of the unit and to watch
16:9 content in its original format.
Anamorphic Mode B.
9.7 Screen Adjust
This setting corrects the color balance derived from the reflective characteristics of the screen without altering the
global picture settings. You may select:
Yunzi 1 only:
•Off: no modification.
•Mode A: slightly reddish.
•Mode B: slightly greenish.
•Mode C: slightly bluish.
Yunzi 2 & 3:
•001 - 009: select a profile between 001 and 009 when watching 3D content with 3D shutter glasses. Profile 001
is recommended when using Dreamvision’s active IR 3D-glasses.
•010 to 105: select the best compensation profile depending on your screen and environment.
NB: When a 3D signal is fed the Pincushion correction is inactive.
NB: When a 3D signal is fed the Anamorphic mode is reset to Off
SDTV (2.35)
WITH ANAMORPHIC LENS
HDTV (2.35)Off Mode A
Off Mode A
2.35 SOURCE 
SDTV (16:9)
WITH ANAMORPHIC LENS
HDTV (16:9)Off Mode B
Off Mode B
16:9  SOURCE  
						

							10.0  DISPLAY SETUP SETTINGS
34 R699820 - Yunzi Series User Manual
9.8 Environment Setting
To finely tune the picture setting, you may change the environment settings so that they match your installation:
•Screen size: diagonal size in inches set this setting between 60” and 200”.
•Viewing distance is the distance to the screen of the nearest seat in meters, set it between 1m and 10m.
•Wall color, select “Dark” if the walls are black or similar, for any lighter shades select “Light”.
10.0DISPLAY SETUP SETTINGS
Back Color
Configures the screen color displayed when there is no active input. Set to Blue or Black.
Menu Position
Upper left, Upper right, Center, Lower right, Lower left.
Menu Display
15sec: Display menu for 15 seconds before fade out.
On: Always display menu.
Line Display
5sec: Display the input settings for 5 seconds after input selection.
Off: Don’t display.
Source Display
On: Display the source of the input signals after input selection.
Off: Don’t display.
Logo
On: Display D-ILA logo during startup for 5 seconds.
Off: Don’t display.
Language
Choose the OSD language between: English, Japanese, German, Spanish, Italian, French, Portuguese, Dutch,
Swedish, Norwegian, Russian and Chinese.
11.0FUNCTION SETTINGS
11.1 Trigger
The 12V trigger output can be used to control any compatible devices such as motorized screens or anamorphic
kits: The 12V trigger output is 12Vcc, 100mA. Select the trigger output behavior:
•Off: 12V trigger voltage state is always low.
•On (Power):12V trigger state is high when the projector is powered ON. To be used with motorized screens.
•On(Anamo): 12V trigger is high only when Anamorphic Mode A or Mode B is engaged. To be used with
motorized anamorphic kits.
11.2 Off-Timer
You can configure this automatic power Off function that will switch off the projector when there is no operation or
after a determined timer. Choose the duration of the timer between: Off, 1 hour, 2 hours, 3 hours and 4 hours.
11.3 High Altitude Mode
Select this when the projector is in a location of low atmospheric pressure. On or Off. 
						

							12.0  INFORMATION MENU
R699820 - Yunzi Series User Manual 35 
11.4 ECO Mode
This setting when set to On will minimizes the power consumption in the Standby Mode. Additionally, this product
will automatically switch Off whenever the input signal is interrupted for 30min.
11.5 Communication Terminal
Sets the input to which the control device is connected to. It is not possible to use both RS-232C and LAN inputs at
the same time. Settings: RS-232C, LAN.
11.6 Network
When the Communication Terminal selected is LAN, this unit will be visible on the local Network and the following
parameters need to be configured. See “LAN protocol”,  page 46 for more details.
11.7 Remote Code A or B
Select in the projector menu the code A or B according to the code selected on the RCU. You can change the code
used by the RCU to communicate with the projector from A to B. To do so, press and hold for 3 sec simultaneously
[MENU]+[BACK] buttons on the RCU. All the buttons on the RCU will blink. 
•Two blinks indicate that B code is used.
•Three blinks indicate that A code is used. 
11.8 Lamp Reset
Resets the lamp use time to "0" during the lamp replacement procedure. See “Replacing the Lamp”,  page 37 for
more details.
12.0INFORMATION MENU
Input Terminal
Displays the active video input.
Input Source Format
Displays the type of the current video input signal. If PC input is selected, this item cannot be displayed.
Deep Color Depth
Display the bit depth (color depth) of the video signals input from the HDMI terminals. Deep Color is not displayed
for YCbCr 4:2:2 signals.
Resolution
If the active input is PC input., its resolution is displayed.
H. Frequency
In the case of PC signal, the horizontal frequency is displayed.
V. Frequency
In the case of PC signal, the vertical frequency is displayed.
Lamp Time
Displays the accumulated hours of usage of the lamp.
Calibrator
Stores up to 18 ASCII characters set by the Calibrator. Shown only if set during ISF profile adjustment.
NB: When Eco Mode is On, this unit may no longer be switched On from Standby Mode by using RS-232C
or LAN communication. 
						

							13.0  CINEMASCOPE SETUPS
36 R699820 - Yunzi Series User Manual
13.0CINEMASCOPE SETUPS
13.1 Lens Zoom or Theater System Kit
The Yunzi Series centralizes the controls and automation commands for a unique, versatile and unexpectedly
simple to operate 2.35:1 theatre experience using Lens Zoom or Anamorphic Lens.
•Up to 10 lens position memories
•Integrated Constant Image Width (CIW) scaler with anamorphic mode A and mode B.
•Dedicated commands to control the Theater System Kit and picture size on a 2.35:1 screen.
13.2 Cinemascope setup with Lens Zoom
Select “Menu ⇒⇒ ⇒ ⇒ Installation ⇒⇒ ⇒ ⇒ Lens Memory 1”
Zoom in, until the left and right borders of the picture fits the 2.35:1 screen borders. Save the lens position in the
lens memory 1. You can also edit the memory 1 name to “Cinemascope”.
Select “Menu ⇒⇒ ⇒ ⇒ Installation ⇒⇒ ⇒ ⇒ Lens memory 2”
Make sure to project a 16:9 picture, zoom out until the picture top and bottom fit the top and bottom of the screen.
Adjust the focus and offset if required, then save this position into the memory 2. You can additionally edit the
memory name to “Standard”.
Switch format using the Remote Control Unit.
You can now switch between Cinemascope and standard formats easily by using the [Lens Mem]ory button on the
RCU and selecting the correct lens memory according to the source format.
13.3 Installing a 2.35:1 screen with the Theater System Kit
Plug the 12V Trigger output of the projector to the Anamorphic motorization
Connect the lens motorization to the 12V Trigger output 
Configure into Function “Menu ⇒⇒ ⇒ ⇒ Trigger ⇒⇒ ⇒ ⇒ On (Anamo)”
The “Function ⇒⇒ ⇒ ⇒
 Trigger” menu determines the 12V Trigger output located in the panel input at the rear of this unit.
This is a global parameter (for all inputs. Set the 12V Trigger to “On (Anamo)“ mode so that it is most of the time Off
and switches On when the picture is in Cinemascope format and Anamorphic mode A is selected. The picture is
then vertically stretched and the lens is needed.
•Set 12V Trigger to: “Function ⇒⇒ ⇒ ⇒
 Trigger ⇒⇒ ⇒ ⇒
 On (Anamo)”.
Video source is 16:9: set [Anamo]rphic to Off
When you select a 16:9 input choose the anamorphic OFF to obtain move the anamorphic lens out. Menu
“Installation ⇒⇒ ⇒ ⇒
 Anamorphic ⇒⇒ ⇒ ⇒
 Off ”
12V Trigger
to anamorphic
motorization 
						

							14.0  MAINTENANCE
R699820 - Yunzi Series User Manual 37 
Video source is Cinemascope: set [Anamo]rphic to Mode A
Select Anamorphic mode A for this input in the menu Input “Installation ⇒⇒ ⇒ ⇒
 Anamorphic ⇒⇒ ⇒ ⇒
 Mode A”.
[Anamo]rphic modes
When you press sequentially the [Anamo]rphic button, you change the mode from OFF, Mode A and Mode B.
•Mode A is intended to be used with an anamorphic lens to watch 2.35:1 content on a 2.35:1 screen.
•Mode B is intended to be used to quickly switch to 16:9 content without moving the anamorphic lens.
The Anamorphic Lens is automatically placed in front of the projector to restore the correct picture aspect ratio.
14.0MAINTENANCE
14.1 Clean Dirt on the Cabinet
Always use a soft cloth. In case of heavy soiling, soak a cloth in neutral detergent diluted with water, wring dry and
wipe, followed by wiping again using a dry cloth.
Caution
Pay attention to the following as the cabinet may deteriorate in condition, get damaged or paint may come
off.
•Do not wipe with a stiff cloth.
•Do not wipe with force.
•Do not wipe with thinner or benzene.
•Do not spray volatile chemicals like insecticide.
•Do not allow prolonged contact with rubber or plastic products.
14.2 Dirt on the Lens
The lens shall be cleaned using commercial blowers or lens cleaning papers (for cleaning glasses and cameras).
Do not use fluid-type cleaning agents. This may lead to peeling of the surface coating film. The lens surface is
fragile. Avoid rubbing it hard or knocking.
14.3 Replacing the Lamp
OFF Anamo Mode A Anamo Mode B
Appearance
OFF
... press [Anamo] button to obtain the correct anamorphic mode.When the source switches format... on 2.35 screen
16:9 format
2.35:1 format 16:9 on 2.35 screen
2.35 on 2.35 screen
Mode A 
						

							14.0  MAINTENANCE
38 R699820 - Yunzi Series User Manual
Light-source Lamp and Lamp Usage Time
The life of light-source lamps used for this unit is about 4000 hours when running this unit in low lamp mode.
•When the lamp power is set to Low, the lamp life is approximately 4000 hours. This average lamp life is not
guaranteed and may not reach 4000 hours depending on the operating conditions.
Deterioration progresses rapidly when the remaining lamp usage time is short. Get ready or replace with a new
lamp when the accumulated usage time exceeds 4000 hours. Depending on the operating conditions, the lamp
may have to be exchanged earlier.
If the image is dark or if the color tone is abnormal, replace the lamp as soon as possible.
•You can also check the accumulated hours of usage. Please refer to Lamp Time in the Information menu.
When the lamp usage time exceeds 2900 hours
The Lamp replacement message will be displayed on the screen the next three projection starts.
•Press the [BACK] button to clear the display.
Procedure for Lamp Replacement
During the lamp replacement process, you may have access to sensitive parts of the projector.
•Loosen the screw on the lamp trap at the rear of this unit.
•Open the lamp Cover and loosen the 2 screws on the lamp unit to release it.
•Pull out the lamp unit using the handle.
•Insert the new lamp unit until it is firmly in place.
•Tighten the screws of the lamp unit.
•Attach the lamp cover and fasten the lamp trap screw.
Resetting Lamp Time
After installing a new lamp, reset the lamp time using the OSD menu.
ABOUT LAMP REPLACEMENT
If this unit is installed in a constricted place, attempting to replace the lamp in that place may cause injury. Move this
unit to a place large enough to perform work.
Use only genuine replacement parts for the lamp unit. Otherwise, malfunction may occur. Also, never attempt to re-
use an old lamp unit. This may cause marked performance deterioration or lamp blowout, thus leading to unit
malfunction. Broken pieces of the lamp outside this unit may also cause injuries during lamp unit exchange.
Do not replace the lamp immediately after this unit has been used. The temperature of the lamp is still high and this
may cause a burn. Allow a cooling period of 1 hour or more before replacement.
Before replacing the lamp unit, pull out the power plug from the outlet and wait until the STANDBY/ON led is still light
red. Replacing a lamp with the plug connected to the outlet may cause injuries or electric shocks. 
						

							14.0  MAINTENANCE
R699820 - Yunzi Series User Manual 39 
a) Turn On the unit.
b) Browse into the menu Function => Reset Lamp Time.
c) Confirm time reset.
Alternative method in standby mode, using the remote control. 
a) Plug this unit to Main power.
b) When the projector is in standby mode (red STANDBY/ON led), use the remote control and press sequentially
the [BACK] - [OK] - [HIDE] within 1 second interval then [DOWN] for at least 2 seconds.
c) The sequence is successful if the STANDBY/ON and LAMP leds blink alternately for 3 seconds. 
14.4 Cleaning and Replacing the Dust Filters
The filters must be cleaned regularly to allow an efficient air intake. Otherwise, dirt may enter the unit and
appear on the screen, preventing you from enjoying the video fully. If dirt has entered the unit or if you need
information about the filter, please consult your authorized dealer. A filter cleaning warning appears every
500 hours.
Cleaning procedure
Pull out the power plug from the outlet while the projector is in standby mode.
Push up and lift the claw of the filters, pull out the filters.
Clean the filters with water and dry them, avoiding direct sunlight. In extremely soiled cases, use of a neutral
detergent is recommended. Insert the filters in their original positions and make sure that the claws are firmly
inserted.
14.5 Troubleshooting
CAUTION DURING RESET
Reset the lamp time only when you have replaced the lamp.
Never reset it when the lamp is still in use. Otherwise, the approximate standard for gauging replacement time may
be inaccurate, lamp performance may deteriorate and lamp blowout may occur.
ID#
Operating LED
DescriptionSTANDBY / 
ONLAMP
orange LEDWARNING
red LEDBlinking
1red---Unit is in standby mode
2green---Unit is in operate mode (during projection)
3blinking 
green--Ye s
Unit is in operate mode, but HIDE is ON. 
Press again on HIDE button to obtain a 
picture.
4blinking red--Ye sUnit is in cooldown mode. (switching off)
Dust Filter 
						

							15.0  MISCELLANEOUS
40 R699820 - Yunzi Series User Manual
15.0MISCELLANEOUS
15.1 RS-232C protocol
Serial communication specifications
Control of this unit is possible using a computer or automation device connected with a RS-232 cross cable (female
- female D-sub 9 pins cable) or LAN/ RJ-45 cable. Communication specifications for this unit are as follows:
ID#
Operating LED
DescriptionSTANDBY / 
ONLAMP
orange LEDWARNING
red LEDBlinking
5/6-orange--
Lamp time has reached 2900 hours and/or 
prepare to replace the lamp before 4000 
hours.
7
-blinking 
orangecontinuous 
red
1 timeThe lamp failed to ignite, restart the 
projector after a complete cooldown cycle.
82 times
Lamp has shut down during projection, 
restart the projector after a complete 
cooldown cycle.
93 times
Lamp cover is open. Check that the lamp 
cover is firmly closed and restart the 
projector.
10
--blinking 
orange
1 timePower Supply failed.
112 timesCooling fans stop.
123 timesInternal thermal sensor detects 
overheating.
134 timesExternal thermal sensor detects 
overheating.
14
-
blinking 
orange
blinking red
1 timeStartup or drive circuits failed
152 timesCommunication with drive circuit failed.
163 timesScaler circuit failed
174 timesElectrical lens cover failure.
ABOUT WARNINGS AND COOL-DOWN MODE
After projection or when a warning occurred (cases 7-16), the unit will go through a 1 minute cool-down process
known as the Cool Down mode. This function is to prevent lamp breakage and shortened lamp life but also damage
to the internal components of the projector.
The Cool Down mode is indicated by the blinking red STANDBY/ON led. When in Cool Down mode, the projector
cannot be turned ON. After the Cool Down process is completed, the unit will automatically switch to the Standby
mode indicated by a red STANDBY/ON led.
CAUTION
When in Cool Down mode, do not pull out the plug from the outlet. Also, do not block the air inlets/exhaust vents by
standing the projector on its end or laying it on its side.