3M Digital Projector X90w Operators Manual

							51
Item Description
SECURITY
(continued)
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/RGB and INPUT buttons.
A CONFIRMATION BOX will appear. Reenter the 
same PIN Code. This will complete the PIN Code 
registration.
•If there is no key input for about 55 seconds while 
the PIN BOX or the CONFIRMATION BOX are 
displayed the menu will close. If necessary repeat 
the process from 3.1-1.
Afterwards, anytime the projector is restarted after 
the power switch is turned off the PIN BOX will be 
displayed. Enter the registered PIN Code.
The projector can be used after entering the 
registered PIN Code. If an incorrect PIN Code is 
input the PIN BOX will be displayed again.
If an incorrect PIN Code is input 3 times the projector will turn off. Afterwards 
the projector will turn off every time an incorrect PIN Code is input. The 
projector will also turn off if there is no key input for about 5 minutes while 
the PIN BOX is displayed.
This function will activate only when the projector is started after the power 
switch was turned off.
•Please do not forget your PIN Code.
3.2 Turning Off the PIN LOCK Function
3.2-1 Follow the procedure in 3.1-1 to display the PIN LOCK on/off menu. 
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displayed.
Enter the registered PIN Code to turn the PIN LOCK function off.
If an incorrect PASSWORD is entered the  menu will close.
3.3 If you have forgotten your PIN Code
3.3-1 While the PIN BOX is displayed, press and 
hold the RESET button for three seconds or 
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three seconds. The 10 digit Inquiring Code will 
be displayed. 
•If there is no key input for about 5 minutes while 
the Inquiring Code is displayed the projector will turn 
off.
3.3-2 Contact your dealer with the 10 digit Inquiring Code. Your PASSWORD 
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OPTION Menu (continued)
OPTION Menu
PIN BOX
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CONFIRMATION BOX
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Inquiring Code 
(PIN Code)
(continued on next page)
© 3M 2006.        3M™ Digital Projector X90w 
						

							52
Item Description
SECURITY
(continued)
4. Using the Transition Detector Function
While the Transition Detector function is ON, when power switch is started to 
supply to the projector, it might react as below.
• Transition Detector alarm shown below might appear on screen, if the 
projector has been moved or re-installed.
• Transition Detector alarm might appear on screen, if the MIRROR setting 
has been changed.
• Keystone adjustment feature has been prohibited as long as the Transition 
Detector function is ON.
4.1 Turning On the Transition Detector Function
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							53
Item Description
SECURITY
(continued)4.3 Setting the Transition Detector off
4.3-1 Follow the procedure in 4.1-1 to display the Transition Detector on/off 
menu.
4.3-2 Select TURN OFF to display the ENTER PASSWORD BOX (large). 
Enter the registered PASSWORD and the screen will return to the 
Transition Detector on/off menu.
If an incorrect PASSWORD is input the menu will close. If necessary repeat 
the process from 4.3-1.
4.4 If you have forgotten your PASSWORD
4.4-1 Follow the procedure in 4.1-1 to display the Transition Detector on/off 
menu.
4.4-2 Select TURN OFF to display the ENTER 
PASSWORD BOX (large). The 10 digit 
Inquiring Code will be displayed inside the 
BOX.
4.4-3 Contact your dealer with the 10 digit Inquiring 
Code. Your PASSWORD will be sent after your 
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OPTION Menu (continued)
OPTION Menu
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ENTER PASSWORD BOX 
(large)
© 3M 2006.        3M™ Digital Projector X90w 
						

							54
(continued on next page)
Item Description
LIVE MODESelecting this item sets the projector onto the “Live Mode”. 
On the “Live Mode”, the projector displays the images from the PC 
via Network, supported by “MIU Live Viewer”. (
	 1.1 Live Mode of 
the User’s Manual - Network Functions)
PC-LESS
PRESENTATIONSelecting this item displays the PC-LESS PRESENTATION menu.
Using the menu is able to make the projector 
display the images stored in SD card or USB 
memory, and realizes a presentation without PC. 
(
	 1.2 PC-LESS Presentation of the User’s 
Manual - Network Functions)
MIU Menu
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MIU Menu
Consult with your network administrator before connecting 
to an existing access point on your network. Incorrect 
network settings on this projector may cause trouble on the 
network.
Select “MIU” from the main menu to access the following 
functions.
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on the projector or remote control, or ENTER button on 
the remote control to execute the item. Then perform it 
according to the following table.
See the User’s Manual - Network Functions for details of 
MIU operation.
NOTE• The factory default setting for DHCP is TURN OFF. If your network 
has DHCP enabled, and needs to set IP ADDRESS, SUBNET MASK and 
DEFAULT GATEWAY automatically, please set DHCP to TURN ON. (
	2.5.2
Network Settings of the User’s Manual - Network Functions)
• If you are not utilizing SNTP (
	2.5.7 Date/Time Settings of the User’s 
Manual - Network Functions), then you must set the DATE AND TIME (
	56)
during the initial installation.
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							55
(continued on next page)
Item Operation
e-SHOTSelecting this item displays the e-SHOT menu.
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is a still image by the e-SHOT (
	4.7 e-SHOT 
(Still Image Transfer) Display of the User’s 
Manual - Network Functions)DQGWKH
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ENTER button to display the image.
• Insert the SD memory card or USB memory into the projector 
before you use the e-SHOT function. (
	12)
• The item without image stored cannot be selected.
• The image names are each displayed in 16 characters or less.
•
U
						

							56
Item Description
SETUP
(continued)IP ADDRESS
Use the 
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ADDRESS. This function can only be used 
when DHCP is set to TURN OFF.
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							57
Item Description
SETUP
(continued)MODE
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the network communication system. Select it 
according to the setting of your PC.
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of the wireless LAN while using it. Select it 
according to the setting of your PC.
The channels 1 to 11 are available.
• The available channels would be various depending on a country. 
In addition, wireless LAN card might be required due to the 
standard.
ENCRYPTION
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method to be used.
WPA2-PSK(AES)
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SPEED
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(M : Mbps : Megabits per second)
AUTO
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• The AUTO mode automatically selects the 
optimum rate.
• Transfer rates may change due to the network 
situation.
NETWORK MODE
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WIRELESS
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• The network mode will be initialized whenever the power is turned 
on with the power switch.
• The WIRELESS will be enabled when the wireless network card is 
installed.
• The WIRED will be enabled when the wireless network card is not 
installed.
MIU Menu (continued)
MIU Menu
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(continued on next page)
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© 3M 2006.        3M™ Digital Projector X90w 
						

							58
MIU Menu
Item Description
INFORMATION
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							59
Maintenance
Lamp
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the pictures darker or the color tone poor. Note that each lamp has a different 
lifetime, and some may burst or burn out soon after you start using them.
Preparation of a new lamp and early replacement are recommended. To prepare 
a new lamp, contact your dealer and tell the lamp type number.
Type number = 78-6969-9893-5
Replacing the lamp
1.Turn the projector off, and unplug the power cord. 
Allow the projector to cool for at least 45 minutes.
2.Prepare a new lamp. 
If the projector is mounted on a ceiling, or if the lamp 
has broken, also ask the dealer to replace the lamp.
In case of replacement by yourself,
3.Loosen the screw (marked by arrow) of the lamp door 
and then slide the lamp door to the side to remove it.
4.Loosen the 3 screws (marked by arrow) of the 
lamp, and slowly pick up the lamp by the handles.
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3 screws of the lamp that are loosened in the 
previous process to lock it in place.
6.
the screw of the lamp door.
7.Turn the projector on and reset the lamp time 
using the LAMP TIME item in the OPTION menu
(	44).
(1) Press the MENU button to display a menu. 
(2) Point at the “Go to Advanced Menu …” in the menu 
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(3) Point at the “OPTION” in the left column of the 
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button.
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							60
Maintenance
Lamp (continued)
Lamp warning
 HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE
WARNING

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lamp can break with a loud bang, or burn out, if jolted or scratched, handled 
while hot, or worn over time. Note that each lamp has a different lifetime, and 
some may burst or burn out soon after you start using them. In addition, when 
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for gas containing mercury to escape from the projector’s vent holes.

yAbout disposal of a lamp: This product contains a mercury lamp; do not put 
it in a trash. Dispose of it in accordance with environmental laws. 
• For lamp recycling, go to www.lamprecycle.org. (in the US)
• For product disposal, contact your local government agency 
or www.eiae.org (in the US) or www.epsc.ca (in Canada).
For more information, call your dealer.
• If the lamp should break (it will make a loud bang when it does), 
unplug the power cord from the outlet, and make sure to request a 
replacement lamp from your local dealer. Note that shards of glass 
could damage the projector’s internals, or cause injury during handling, 
so please do not try to clean the projector or replace the lamp yourself.
• If the lamp should break (it will make a loud bang when it does), 
ventilate the room well, and make sure not to breathe the gas that 
comes out of the projector vents, or get it in your eyes or mouth.
• Before replacing the lamp, turn the projector off and unplug the power 
cord, then wait at least 45 minutes for the lamp to cool sufficiently. 
Handling the lamp while hot can cause burns, as well as damaging the 
lamp.
• Never unscrew except the appointed (marked by an arrow) screws.
• Do not open the lamp door while the projector is suspended from 
above. This is dangerous, since if the lamp’s bulb has broken, the 
shards will fall out when the cover is opened. In addition, working in 
high places is dangerous, so ask your local dealer to have the lamp 
replaced even if the bulb is not broken.
• Do not use the projector with the lamp door removed. At the lamp 
replacing, make sure that the screws are screwed in firmly. Loose 
screws could result in damage or injury.
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• If the lamp breaks soon after the first time it is used, it is possible 
that there are electrical problems elsewhere besides the lamp. If this 
happens, contact your local dealer or a service representative.
•
Handle with care: jolting or scratching could cause the lamp bulb to burst during use.
• Using the lamp for long periods of time, could cause it dark, not to light 
up or to burst. When the pictures appear dark, or when the color tone 
is poor, please replace the lamp as soon as possible. Do not use old 
(used) lamps; this is a cause of breakage. 
Disconnect
the plug 
from the 
power
outlet
© 3M 2006.        3M™ Digital Projector X90w