3M Mp8660 Operators Guide

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9  3M 19973M Multimedia Projector MP8660
3-2. Projector Set Up
Ambient Light
Whenever you have a choice, light the room from the rear, away from the projection screen. The MP8660 has
a brightness adjustment to achieve the best image possible.
Distance to Viewing Screen
The MP8660 can be used in a small or large meeting room to project a quality image from 51 cm (20 inches)
to 762 cm (300 inches) in size. The distance between the projector and the viewing screen and the zoom lense
setting...

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10 3M 19973M Multimedia Projector MP8660
Adjusting the Projector Elevation
The elevation can be adjusted by turning the foot adjuster (Figure 3-16) to raise or lower the angle of the
projector.
Figure 3-16. Foot Adjusters
 Note
Both adjusting feet must be raised or lowered the
same amount to project a level image on the
viewing screen.  The elevation can be adjusted
from approximately 0.4 to 7.2 degrees.
Rear Projection
A semi-transparent screen (Figure 3-17) can be used to project an image and...

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11  3M 19973M Multimedia Projector MP8660
Section 4: Operating the Projector
4-1. Turning On the Projector
Read the Important Safeguards before operating the MP8660 projector.
Refer to Section 3 to make all cable connections. When the input cables and power cords are connected, turn
on the projector power then the power to the input sources.
!Caution
Allow a projector that has been stored in a cold
environment to warm up to operating temperature
0C to 35C (32F to 95F) before applying...

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12 3M 19973M Multimedia Projector MP8660
4-2. Projector Control Panel
Indicator Lamps
The projector control panel (Figure 4-1) has several indicator lamps that illuminate to indicate normal
operation and when alarm conditions have been detected.  Refer to the chart below for details.
Normal Operation Indicator Lamps
LEDStatus of the Unit
Main Power: ONSTANDBY/ON: ON
Lamp: OFFSTANDBY/ON: ON
Lamp: ONReceiving Remote
Control Signal
POWERAmberGREENGREEN
REMOTEOFFOFFOFFBlinking GREEN
CHANGE...

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13  3M 19973M Multimedia Projector MP8660
4-3. On±Screen Menus
Use the projector control panel (Figure 4-1) or remote control keypad (Figure 5-2) to navigate the menus.
Press the MENU button 
MENU on the projector control panel or remote control keypad to display the Main
Menu.  Press the up/down arrows or move the mini±joy stick up/down to move vertically within a menu,
sub±menu or adjustment screen.
Press the left/right select arrows 
 on the projector control panel or move the mini±joy...

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14 3M 19973M Multimedia Projector MP8660
SETUP SUB±MENUS (RGB, VIDEO), continued
VIDEO ± SETUP SUB±MENU
Adjustment ScreenValue/PositionDefault
BRIGHTNESS   +00    |±±±±±±|±±±±±±|+0
CONTRAST   +00    |±±±±±±|±±±±±±|+0
COLOR+00    |±±±±±±|±±±±±±|+0
TINT+00    |±±±±±±|±±±±±±|+0
IMAGE SUB±MENU
Press the MENU button to display the Main Menu.  The SETUP Sub±Menu will be highlighted. Press the
up/down arrow or move the mini±joy stick up/down to select the IMAGE Sub±Menu.  Press the right arrow on
the...

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15  3M 19973M Multimedia Projector MP8660
OPTION SUB±MENU
Press the MENU button to display the Main Menu.  The SETUP Sub±Menu will be highlighted. Press the
up/down arrow or move the mini±joy stick up/down to select the OPTION Sub±Menu.  Press the right arrow
on the control panel or move the mini±joy stick right to enter the sub±menu.
REMOTEPANELLAMP TIMER
AUTO OFFLANGUAGELENS RETRACT
AUTO
MANUAL
SETUP LENS
IMAGE LANGUAGE
OPTIONAUT
O OFF
BEEP
SPECIAL
LAMP TIMERPANEL
REMOTE
BEEPSPECIAL
Figure...

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16 3M 19973M Multimedia Projector MP8660
4-4. Adjusting Image Size and Focus
Zoom: Press the ZOOM +/± buttons to adjust the image size.  If you cannot make the image fill the screen,
locate the projector further back from the screen.
Focus: Press and hold the FOCUS +/± buttons to increase or decrease the sharpness of the projected image.
!Caution
To avoid damaging the internal projector
components, DO NOT rotate the projection lens
with your hand.  Always use the remote control or...

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Figure 5-2. Remote Control
17  3M 19973M Multimedia Projector MP8660
Section 5: Remote Control
5-1. How to Operate the Remote Control
The remote control keypad (Figure 5-2) controls
basic projector functions.
To use the remote control:
a. Aim the remote toward the projection screen
or at the back of the projector (Figure 5-1).
b. Press the desired button and the signal will
bounce off of the screen to the front sensor or
directly enter the back sensor.
The function of each remote control button...

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18 3M 19973M Multimedia Projector MP8660
Using the Mouse Buttons
Refer to Cable Connections in Section 3 for details on how to connect your type of mouse.
There are three mouse buttons L-Left, R-Right and DRAG and a mini±joy stick for controlling mouse
functions.  See Figure 5-3.
Mouse Mini±Joy Stick: The mini±joy stick controls the position of the on-screen
cursor or pointer.
L ± Left Mouse Button: This button has two functions.

Use it to perform the same function as a left mouse button...