3M Multimedia Projector Mp7760 Operators Manual

213Mª Multimedia Projector MP7760
© 3M IPC 2000
5-2.  Meaning Of The Icons, continued
Question mark
A question mark in a box will appear if the projector canÕt recognize the mode of the data
input source.
Even if you select a standard VESA mode on your system this can happen, because some device drivers of the
graphic cards in the PC using timing parameters which differ from the parameters given out from the VESA
organization.
As a result of this, the projector may detects a wrong predefined data mode or...

3Mª Multimedia Projector MP776022© 3M IPC 2000
5-3. Battery Replacement
The remote control uses two AAA batteries. The battery cover is located on the back of the remote control.
1. Press the locking button to release door. (Figure 5-1)
2. Move the door to the right to remove it and set it to the side.
3. Remove old batteries.
4. Install new batteries. Make sure the polarity (+/-) on each battery matches the decal.
5. Replace battery compartment door.
Figure 5-1. Replacing Batteries
Section 5: Remote...

233Mª Multimedia Projector MP7760
© 3M IPC 2000
Section 6: Maintenance
6-1. Replacing The Air Filter
For best performance, replace the air filter each time the projection lamp is changed.
ü üü ü
ü  Note: Periodically check air filter for excess dust or dirt.  Replace or clean as needed!
1. Switch off the unit and unplug the power cord      of the projector.
2. Remove the back panel    :
   Press the left and the right tabs of the back panel with your finger tips to the middle of the back panel.
   Pull...

3Mª Multimedia Projector MP776024© 3M IPC 2000
6-2. Replacing Projection Lamp
The metal halide lamp of the projector has a limited lifetime of approximately 1500 hours. If the projected
image appears dark or a red lamp life indicator bar displays during projector startup, you should change the
lamp and air filter.
Figure 6-2.  Changing the lamp cartridge
CautionAlways switch off the unit and unplug the projector when changing the lamp.  There
are high voltage parts inside the cabinet that may cause...

253Mª Multimedia Projector MP7760
© 3M IPC 2000
6-3. Lamp Life Indicator
The elapsed operating time of the lamp is displayed on the Info sub-menu.  From the Main menu, select
INFO to display the lamp life. As long as the lamp indicator bar is green, the lamp is good. When the bar
changes to red, the lamp should be changed.
After changing the projection lamp, the lamp life indicator must be reset to zero.
To reset the lamp life indicator:
1. Press the Menu button to display the main menu.
2. Select the...

3Mª Multimedia Projector MP776026© 3M IPC 2000
Section 7: Troubleshooting
7-1. Troubleshooting Problems and Solutions
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ü  Note: The factory default settings of the projector can be restored by pressing Enter/Source
and Menu simultaneously on the control panel while switching on the main power
switch of the projector and pressing the Standby button afterward.
The projector will start immediately and the message ÒParameter factory settings
restoredÓ displayed in the starting screen will indicate the...

273Mª Multimedia Projector MP7760
© 3M IPC 2000
7-2. Service Information
For product information, product assistance, service information, or to order accessories or spare parts, please
call:
¥ In U.S. or Canada: 1-800-328-1371
¥ In other locations, contact your local 3M Sales office.
Section 7: Troubleshooting 

3Mª Multimedia Projector MP776028© 3M IPC 2000
Section 8: Product Specifications
8-1. Technical Specifications
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n o i t a c i f i n g a m e z i s n e e r c s l l u f o t s e n i l o e d i v ) C S T N ( 5 2 5 / ) L A P ( 5 2 6
s s e n t h g i r B)l a c i p y t ( s n e m u l I S N A 0 0 0 1
s r o l o Csr o l o c 0 0 0 , 0 7 7 , 6 1
o i t a R t s a r t n o C)l a c i p y t ( 1 : 0...

293Mª Multimedia Projector MP7760
© 3M IPC 2000
8-2. Accessory & Spare Parts List
Mouse Y-Cable (optional), Part number DY-0205-1507-7: This cable provides user with the option to simulta-
neously operate the MP7760 remote mouse and a PC mouse (only works with Microsoft serial mouse).
Mac Cable Set (optional), Part number DY-0205-1361-9: This kit contains a Mac mouse adapter and a Mac
video cable.
Extension Cable Kit (optional), Part number 78-8118-7927-5: The extension cable kit includes a video...

3Mª Multimedia Projector MP776030© 3M IPC 2000
8-3. How to Order
Please order these parts through your dealer, or contact 3M Customer Service at the following number:
¥ In U.S. or Canada:  1-800-328-1371
¥ In other locations, contact your local 3M Sales office.
Section 8: Product Specifications