Ricoh Projector PJ WU6181N User Manual

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Conditions for using tiling
• All the projectors need to fulfil the following conditions.
• The panel size must be the same
•  The projection screen size must be the same
•  The left and right ends or top and bottom ends of the projection screen must be consistent.
•  The settings for the left and right edges of the edge blending are the same
•  The settings for the top and bottom edges of the edge blending are the same
  If the tiling conditions are satisfied, the video screen of the projector at each installation position will be automatically extracted 
and projected.
  If the tiling conditions are not satisfied, adjust the video screen of the projector at each installation position using the zoom 
function.
•  Assign a unique control ID to each projector.
•  Set the “Color setting” and “DeepColor setting” on your Blu-ray player or computer to “Auto”. Refer to the owner's manual 
accompanied with your Blu-ray player or computer for more information. Connect an HDMI output of your Blu-ray player 
or computer to the first projector and then connect to the HDMI1 or HDMI2 input connector of the se\
cond and subsequent 
projectors.
Tiling setting example) Number of horizontal units = 2, Number of verti\
cal units = 2
Horizontal order = Second unit
Vertical order = First unit
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❼ Menu Descriptions & Functions [SETUP]
[MENU]
Selecting Menu Language [LANGUAGE] 
You can choose one of 29 languages for on-screen instructions.
NOTE: Your setting will not be affected even when [RESET] is done from the menu.
Selecting Menu Color [COLOR SELECT]
You can choose between two options for menu color: COLOR and MONOCHROME.
Turning On / Off Source Display [INPUT DISPLAY]
This option turns on or off input name display such as HDMI1, HDMI2, DisplayPort, BNC, BNC(CV), BNC(Y/C), COMPUTER to be 
displayed on the top right of the screen.
Turning messages on and off [MESSAGE DISPLAY]
This option selects whether or not to display projector messages at the bottom of the projected image.
Even when “OFF” is selected, the security lock warning is displayed. The security lock warning turns off when the security lock 
is canceled.
Turning ON/OFF Control ID [ID DISPLAY]
ID DISPLAY....................This option turns on or off the ID number which is displayed when the ID SET button on the remote control 
is pressed. (→ page 118)
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Turning On / Off Eco Message [ECO MESSAGE]
This option turns on or off the following messages when the projector is turned on. 
The Eco Message prompts the user to save energy. When [OFF] is selected for [ECO MODE], you will get a message to prompt 
you to select [ON] for [ECO MODE].
When [ON] is selected for [ECO MODE]
To close the message, press any one of the buttons. The message will disappear if no button operation is done for 30 seconds.
When [OFF] is selected for [ECO MODE]
Pressing the ENTER button will display the [ECO MODE] screen. (→ page 31)
To close the message, press the EXIT button.
[3D CAUTION MESSAGE]
This selects whether to display a caution message or not when switching \
to a 3D video.
The default condition when shipped from the factory is ON.OFF .................................... The 3D caution message screen will not be displayed.
ON ...................................... The 3D caution message screen will be displayed when switching to a 3D video. Press the ENTER button 
to cancel the message.
• The message will disappear automatically after 60 seconds or when other buttons are pressed. If it 
disappears automatically, the 3D caution message will be displayed again when switching to a 3D video.
Selecting Menu Display Time [DISPLAY TIME]
This option allows you to select how long the projector waits after the last touch of a button to turn off the menu. The preset 
choices are [MANUAL], [AUTO 5 SEC], [AUTO 15 SEC], and [AUTO 45 SEC]. The [AUTO 45 SEC] is the factory preset.
Selecting Inter val Time for Filter Message [FILTER MESSAGE]
This option allows you to select the time preference between displaying the message for cleaning the filters. Clean the filter when 
you get the message “PLEASE CLEAN FILTER.” (→ page 171)
Five options are available: OFF, 100[H], 500[H], 1000[H], 2000[H]
The default setting is [OFF].
NOTE: Your setting will not be affected even when [RESET] is done from the menu.
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[INSTALLATION]
Selecting Projector Orientation [ORIENTATION]
This reorients your image for your type of projection. The options are: desktop front projection, ceiling rear projection, desktop 
rear projection, and ceiling front projection.
NOTE: 
• Please consult the retail store if you require special installation services e.g. when mounting the projector to a ceiling. Never install the projector on your own. This may 
result in the projector falling down and causing injury to people.
•  When using the projector suspended from a ceiling, ensure that people do not stay below the projector. In the event the lamp were to break, there is a risk that glass 
fragments may fall from the projector.
AUTO ................................ This automatically detects and projects the DESKTOP FRONT and CEILING FRONT.
NOTE:
•  The DESKTOP REAR and CEILING REAR will not be detected. Please select manually.
DESKTOP FRONTCEILING REAR
DESKTOP REARCEILING FRONT
TIP:
• Check whether the automatic DESKTOP FRONT is installed within ± 10 degrees for floor installation and whether the CEILING FRONT is within ±10 degrees for ceiling 
installation. Select manually when the projection screen is inverted.
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Selecting Aspect Ratio and Position for Screen [SCREEN TYPE]
Screen typeSets the aspect ratio of the projection screen.
FREE The ratio of the liquid crystal panel is selected. Select this when projecting multi-
screen and 17:9 screen (2K).
4:3 screen For a screen with a 4:3 aspect ratio
16:9 screen For a screen with a 16:9 aspect ratio
16:10 screen For a screen with a 16:10 aspect ratio
NOTE:
•  After changing the screen type, check the setting of [ASPECT RATIO] in the menu. (→ page 93)
Using the Wall Color Correction [WALL COLOR]
This function allows for quick adaptive color correction in applications where the screen material is not white.
NOTE: Selecting [WHITEBOARD] reduces lamp brightness.
Selecting Fan Mode [FAN MODE]
Fan Mode is used to set the speed of the internal cooling fan.
MODE ............................... Select three modes for fan speed: AUTO, HIGH, and HIGH ALTITUDE.
AUTO: The built-in fans automatically run at a variable speed according to the internal temperature.
HIGH: The built-in fans run at high speed
HIGH ALTITUDE: The built-in fans run at a high speed. Select this option when using the projector at 
altitudes approximately 5500 feet/1700 meters or higher. 
NOTE: 
•  Make sure the speed is set to [HIGH] when you are using this device continuously for several days.
•   Set [FAN MODE] to [HIGH ALTITUDE] when using the projector at altitudes approximately 5500 feet/1700 meters or higher.
•   Using the projector at altitudes approximately 5500 feet/1700 meters or higher without setting to [HIGH ALTITUDE] can cause the projector to overheat and the protector 
could shut down. If this happens, wait a couple minutes and turn on the projector.
•    Using the projector at altitudes less than approximately 5500 feet/1700 meters and setting to [HIGH ALTITUDE] can cause the lamp to overcool, causing the image to 
flicker. Switch [FAN MODE] to [AUTO].
•   Using the projector at altitudes approximately 5500 feet/1700 meters or higher can shorten the life of optical components such as the lamp.
•  Your setting will not be affected even when [RESET] is done from the menu.
TIP: 
•  When [HIGH ALTITUDE] is selected for [FAN MODE], a symbol icon 
 will be displayed at the bottom of the menu.
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[LAMP MODE]
When eco-mode is set to [ON], the CO2 emissions (calculated from the reduction in power consumption) of the projector can be 
reduced. The eco-mode reduces power consumption by mainly lowering the brightness of the lamp. As a result, the lamp replace-
ment time (as a guide)* is extended. (→ page 31, 131)
*  Replacement time not guaranteed.
LAMP ADJUST ............ This can be set when the eco-mode is set to [OFF]. Adjust the lamp to ma\
tch the brightness of each 
projector when projecting a multi-screen display using multiple projectors.
ECO MODE OFFThe lamp luminance (brightness) will become 100% and the screen will turn bright.
The luminance of the lamp can be set using the lamp adjustment.
ON The lamp luminance (brightness) will become approximately 80% and the lamp replacement time (esti-
mated)* will be extended.
* The replacement time is not guaranteed.
LAMP ADJUST When the [ECO MODE] is set to [OFF], [LAMP ADJUST] is enabled.
Adjust the lamp to match the brightness of each projector when projecting a multi-screen display using 
multiple projectors.
[REF. WHITE BALANCE]
This feature allows you to adjust the white balance for all signals.
The white and black levels of the signal are adjusted for optimum color reproduction.
Uniformity is also adjusted when the redness (R) and blueness (B) of the white color in the screen’s horizontal (left/right) direc-
tion are uneven.
CONTRAST R/CONTRAST G/CONTRAST B
 ............................................. These adjust the picture’s white color.
BRIGHTNESS R/BRIGHTNESS G/BRIGHTNESS B
 ............................................. These adjust the picture’s black color.
UNIFORMITY R .......... The further this is set to the + side, the stronger the redness on the left side of the picture (increasing 
towards the left edge) and the weaker the redness on the right side of the picture (decreasing towards 
the right edge).
This is reversed when set to the – side.
UNIFORMITY B .......... The further this is set to the + side, the stronger the blueness on the left side of the picture (increasing 
towards the left edge) and the weaker the blueness on the right side of the picture (decreasing towards 
the right edge).
This is reversed when set to the – side.
[STATIC CONVERGENCE]
This features allows you to adjust for color deviation in the picture.
This can be adjusted in units of ± 1 pixel in the horizontal direction for HORIZONTAL R, G and B, in the vertical direction for 
VERTICAL R, G and B.
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[CONTROL]
TOOLS
ADMINISTRATOR MODE
This allows you to select MENU MODE, save settings, and set a password for the administrator mode.
MENU MODESelect either [BASIC] or [ADVANCED] menu.
(→ page 84) —
NOT SAVE SETTING 
VALUES Placing a check mark will not save your projector settings.
Clear this check box to save your projector settings. —
NEW PASSWORD/CON-
FIRM PASSWORD Assign a password for the administrator mode.
Up to 10 alphanumeric 
characters
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PROGRAM TIMER
This option turns on/standby the projector and changes video signals, and selects ECO mode automatically at\
 a specified time.
NOTE:
• Before using [PROGRAM TIMER], make sure that the [DATE AND TIME] feature is set. (→ page 115)
  Make sure that the projector is in the standby condition with the POWER cord connected.
  The projector has a built-in clock. The clock will keep working for about two weeks after the main power is turned off. If the main power is not supplied to the projector 
for two weeks or more, the built-in clock stops working.
Setting a new program timer
1.  On the PROGRAM TIMER screen, use the ▲ or ▼ button to select [SETTINGS] and press the ENTER button.
 The [PROGRAM LIST] screen will be displayed.
2.  Select a blank program number and press the ENTER button.
 The [EDIT] screen will be displayed.
3.  Make settings for each item as required.
ACTIVE ............................. Place a check mark to enable the program.
D AY  .................................... Select days of the week for the program timer. To execute the program from Monday to Friday, select 
[MON-FRI]. To execute the program in everyday basis, select [EVERYDAY].
TIME .................................. Set the time to execute the program. Enter time in 24-hour format.
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FUNCTION .....................Select a function to be executed. Selecting [POWER] will allow you to tu\
rn on or off the projector by setting 
[ADVANCED SETTINGS]. Selecting [INPUT] will allow you to select a video source by setting [ADVANCED 
SETTINGS]. Selecting [ECO MODE] will allow you to select [ECO MODE] by setting [ADVANCED SETTINGS].
ADVANCED SETTINGS
 ............................................. Select power on/off, a type of video source, or ECO MODE for the selected item in [FUNCTION].
REPEAT ............................ Place a check mark to repeat the program continuing basis. To use the program this week only, clear the 
check mark.
4.  Select [OK] and press the ENTER button.
  This will complete the settings.
  You will be returned to the [PROGRAM LIST] screen.
5.  Select [BACK] and press the ENTER button.
 You will be returned to the [PROGRAM TIMER] screen.
6.  Press the EXIT button.
  You will be returned to the [TOOLS] screen.
NOTE:
•  Up to 30 different timer settings can be programmed.
•  When [PROGRAM TIMER] is turned on, the [STANDBY MODE] setting is ignored.
•  The Program Timer is executed on a set time basis, not in a program basis.
•  Once the program not marked with a check in [REPEAT] has been executed, the check mark in the [ACTIVE] check box will be cleared automatically and the program 
will be disabled.
•  When the on-time and the off-time set for the same time, the off-time setting will take preference.
•  Two different sources are set for the same time, the larger program number will take preference. 
•  The on-time setting will not be executed while the cooling fans are running or an error is occurring.
•  If the off-time setting is expired under the condition in which the power off is not possible, the off-timer setting will not be executed until the power off becomes 
possible.
•  Programs not marked with a check mark in [ACTIVE] of the [EDIT] screen will not be executed even if the Program Timer is enabled.
•  When the projector is turned on by using the program timer and if you want to turn off the projector, set the off-time or do it manually so as not to leave the projector 
on for a long period of time.
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Activating the program timer
1. Select [ENABLE] on the [PROGRAM TIMER] screen and press the ENTER button.
  The selection screen will be displayed.
2.  Press the ▼ button to align the cursor with [ON] and then press the ENTER button.
  Return to the [PROGRAM TIMER] screen.
NOTE:
•  When the effective settings of the [PROGRAM TIMER] have not been set to [ON], the program will not be executed even if the [ACTIVE] items in the program list have 
been ticked.
•  Even when the effective settings of the [PROGRAM TIMER] are set to [ON], the [PROGRAM TIMER] will not work until the [PROGRAM TIMER] screen is closed.
Changing the programmed settings
1.  On the [PROGRAM LIST] screen, select a program you want to edit and press the ENTER button.
2.  Change the settings on the [EDIT] screen.
3.  Select [OK] and press the ENTER button.
  The programmed settings will be changed.
  You will be returned to the [PROGRAM LIST] screen.
Changing the order of programs
1.  On the [PROGRAM LIST] screen, select a program whose order you want to change and press the ▶ button.
2.  Press the ▼ button to select ▲ or ▼.
3.  Press the ENTER button a few times to select a row to which you wish to move the program.
  The order of the programs will be changed.
Deleting the programs
1.  On the [PROGRAM LIST] screen, select a program number you want to delete and press the ▶ button.
2.  Press the ▼ button to select [DELETE].
3.  Press the ENTER button.
  The confirmation screen will be displayed.
4.  Select [YES] and press the ENTER button.
  The program will be deleted.
This will complete deleting the program.
5. Using On-Screen Menu