3M Super Close Projection System SCP715/SCP740/SCP717 Operators Guide

							
26  © 3M 2008.  All Rights Reserved.

User Controls  3M™ Super Close Projection System

 Information
To display the projector information on the screen.
 Service Center:   
To display the location of 3M world wide service 
centers. 
                              
 Source:  
To display the input source information.
 Format:  
To display the resolution of projection image.
 Frame Rate:   
To display the frame rate of projection image.
 Display Mode:   
To display the present of image.
 Display Format:   
To display the aspect ratio of projection image.
 Display Hours:  To display the projection time.
 Lamp Hours:  To display the cumulative lamp operating time.
 DMD:  To display the DMD native resolution.
 Color Wheel:   To display the color wheel segments.
 Inside Temperature:   To display the inside temperature of the 
projector machine.
Information  
						

							
© 3M 2008.  All Rights Reserved.  27

3M™ Super Close Projection System User Controls

 Language
Choose the multilingual OSD menu. Use the  or  key to select 
your preferred language. 
Press “Enter” to finalize the selection. 
 Keystone
Press the  or  to adjust image distortion vertically and make a 
squarer image.
 Eco Mode
Choose “On” to use less brightness from the projector lamp, yet wi\
ll 
make the projector lamp last longer. 
 High Altitude
Choose “On” to turn on High Altitude mode. Operate the fans at full 
speed continuously to allow for proper high altitude cooling of the 
projector.
 Input Source
Enable input sources. Press  into the sub menu and then use  
or  to select. Press “Enter” to finalize the selection. The projector 
will not search inputs that are de-selected.
Management-1/3  
						

							
28  © 3M 2008.  All Rights Reserved.

User Controls  3M™ Super Close Projection System

 Information
On:   Choose “On” to display source information on the screen. 
Off:  Choose “Off” to hide source information on the screen. 
 Keypad Lock
When the keypad lock function is on, the control panel will be 
locked, but the projector can still be operated by the remote control. 
If canceling this function, use the remote control or press the “Ente\
r”  
key on the control panel for 7 seconds to turn it off. 
 Reset
Choose “Yes” to return the adjustments and settings to the factory 
default values.
 Lamp Counter Reset 
Choose “Yes” to reset the lamp life hour counter after replacing the 
lamp.  
						

							
© 3M 2008.  All Rights Reserved.  29

3M™ Super Close Projection System User Controls

 Auto Power Off
Set the countdown timer interval. The countdown timer will start 
when there is no signal being sent to the projector. Then projector 
will automatically power off when the countdown has finished.  
(in minutes)
 Presentation Timer
Set the countdown timer for presentation (in minutes). After setting 
the timer, press “Timer” button on the remote control to start the 
function.
 
In the last minute, the timer will turn red. After the timer is finished, 
press “Timer” button on the remote control again to close the image.
 Mounting
On:   When you choose “On”, the projector turns the image upside 
down for ceiling-mounted projection. 
Off:  
The factory default setting.
 Rear
On:   When you choose “On”, the projector reverses the image so 
you can project from behind a translucent screen. 
Off:  
The factory default setting.
Management-2/3  
						

							
30  © 3M 2008.  All Rights Reserved.

User Controls  3M™ Super Close Projection System

 Volume
 Press  to decrease the volume.
 Press  to increase the volume.
 Logo
Use this function to select your desired startup screen. If you change the setting from one to another, when you exit the OSD 
menu, the new setting will take effect on next open. 
 3M: The default startup screen of 3M projector.
 User: Use memorize picture from “Logo Capture” function.
  Logo Capture
Press “Yes” to immediately capture a picture what on the display 
screen. 
						

							
© 3M 2008.  All Rights Reserved.  31

3M™ Super Close Projection System User Controls

 RS232 Command
 RS232: Allow RS232 control of an individual projector. 
 RJ45:   
Allow network LAN via web browser (Internet Explorer) to 
control of projector. (Default setting) 
 Projector ID
ID definition can be set up by menu (range 01~99), and allow user 
control an individual projector by RS232. Refer to page 49 for the 
complete list of RS232 commands. 
 Signal Power On
On:   
The projector will automatically power on when plug in any 
signal source to the projector at standby mode.
Off:  
Turn on the projector to normal mode.
 Direct Power On
Choose “On” to turn on Direct Power On mode. The projector will 
automatically power on when AC power is supplied, without pressing 
the “Power/Standby” key on the projector control panel or “Powe\
r” 
key on the remote control. 
 Eco. Standby
 3.7W: Save power dissipation further. 
 5.3W:   Return to normal standby mode.
Management-3/3
 •  When “Signal Power On” is 
enabled, Eco. Standby Mode will be auto set as 5.3W.
 •  When “Eco. Standby” mode is enabled (3.7W), the Signal Power On function is disabled.  
						

							
32  © 3M 2008.  All Rights Reserved.

User Controls  3M™ Super Close Projection System

 Display Mode
There are many factory presets optimized for various types of 
images.
 PC: For computer or notebook. (brightest image)
 Photo: For optimum color at high brightness.
 Video: For playing video in a bright environment.
 sRGB: For standard PC color. (best color reproduction)
 User: Memorize user’s settings.
  Brightness
Adjust the brightness of the image.
 Press the  to darken image.
 Press the  to lighten the image.
 Contrast
The contrast controls the degree of difference between the lightest 
and darkest parts of the picture. Adjusting the contrast changes the 
amount of black and white in the image.
 Press the  to decrease the contrast.
 Press the  to increase the contrast.
  Saturation
Adjust a video image from black and white to fully saturated color.
 Press the  to decrease the amount of saturation in the image.
 Press the  to increase the amount of saturation in the image.
Image-1/2
 •  “Saturation” functions is only supported under Video mode.  
						

							
© 3M 2008.  All Rights Reserved.  33

3M™ Super Close Projection System User Controls

 Tint
Adjust the color balance of red and green.
 Press the  to increase the amount of green in the image.
 Press the  to increase the amount of red in the image.
  Gamma
This unit comes with 4 preset gamma curves. After the initial setup and fine tuning is completed, utilize the Gamma Adjustment steps to 
optimize your image output.
 White Intensity
Use the white peaking control to set the white peaking level of DMD chip. 0 stands for minimal peaking, and 10 stands for maximum peaking. If you prefer a brighter image, adjust towards the maximum setting. For a smooth and more natural image, adjust towards the minimum setting.
 Color
 Color Temperature: Adjust the color temperature. At higher 
temperature, the screen looks colder; at lower temperature, the 
screen looks warmer.
  When you adjust the color setting item, the color temperature will 
be set as “User” automatically. And this set “User” is the same for 
all display mode.
 
 Gain Red/ Gain Green/ Gain Blue: Adjust the contrast of the 
individual colors.
 Offset Red/ Offset Green/ Offset Blue: Adjust the brightness of 
the individual colors. 
						

							
34  © 3M 2008.  All Rights Reserved.

User Controls  3M™ Super Close Projection System

 Gamma Red/ Gamma Green/ Gamma Blue: Adjust the gamma curves of the individual colors.
 Enhance Red/ Enhance Green/ Enhance Blue/ Enhance Cyan/ 
Enhance Magenta/ Enhance Yellow: Adjust the advanced 
saturation adjustment of the individual colors. 
  For example:
+ Red- RedEnhance Red 
						

							
© 3M 2008.  All Rights Reserved.  35

3M™ Super Close Projection System User Controls

 Display Format
Use this function to choose your desired aspect ratio.
 Auto :   Keep the image with original width-higth ratio and maxi-
mize the image to fit native horizontal or vertical pixels. 
 4:3 :  
The input source will be scaled to fit the projection screen. 
 16:9 :   
The input source will be scaled to fit the width of the 
screen.
 Full :   Resize image to fit full screen by width (1280 pixels) and 
height (800 pixels).
 Window:   When a 4:3 image is bigger than a 16:9 screen, select the “Window” mode to fit the image onto the screen without changing the projection distance.
 Ltr. Box (LBX):   
This format is for non-16x9, letterbox source and 
for users who use external 16x9 lens to display 
2.35:1 aspect ratio using full resolution. 
 V. Shift (16:9)
Adjust the image position up or down, when you select the aspect 
ratio of 16:9.
 Press the  to move the image down.
 Press the  to move the image up.
 Zoom
 Press the  to reduce the size of an image.
 Press the  to magnify an image on the projection screen.
Image-2/2