Instruction/ maintenance manual of the product MP8640 3M
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© 3M 1997 3M ™ Multimedia Projector MP8640 MP8640 Multimedia Projector Operator's Guide MP8640 Pr ojecteur multimédia Guide de l'opérateur MP8640 Multimedia-Pr ojektor Benutzer handbuch.
3M ™ Multimedia Projector MP8640 © 3M 1997 T able of Contents Safeguards ................................................................................................................. 3 W arranty .................................................
© 3M 1997 3M ™ Multimedia Projector MP8640 3 Safeguards W ARNING - Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury . Caution - Indicates a potentially hazardous situation which, if not avoided, could result in minor or moderate injury .
3M ™ Multimedia Projector MP8640 © 3M 1997 4 W arranty THANK YOU FOR CHOOSING 3M Thank you for choosing 3M Multimedia Projector equipment. This product has been produced in accordance with 3M's highest quality and safety standards to ensure smooth and trouble free use in the years to come.
© 3M 1997 3M ™ Multimedia Projector MP8640 Section 1: Unpack 1.1 Contents of Shipping Box The 3M ™ MP8640 Multimedia Projector is shipped with the necessary cables required for standard VCR, PC, MAC ™ II or laptop computer connections. Carefully unpack and verify that you have all of the items shown below in Figure 1.
3M ™ Multimedia Projector MP8640 © 3M 1997 Section 2: Product Description 2.1 Machine Characteristics The MP8640 Multimedia Projector integrates metal halide lamp and polysilicon LCD display technology into a single unit. It accepts input from two dif ferent computer sources and two video/audio sources and projects a bright, super crisp image.
© 3M 1997 3M ™ Multimedia Projector MP8640 2.2 Main Unit Identification Speakers Handle Cooling fan (exhaust) Remote control sensor INPUT button To select the input source. Each time this button is pressed, the input source is changed in sequence as shown below.
3M ™ Multimedia Projector MP8640 © 3M 1997 2.3 System Set Up - connecting various equipment VCR with S-VHS out Laptop Computer Desktop Computer VCR or Laser Disc 8 AC In Socket Caution: Turn power off to all devices before making connections. Never plug anything into the projector or computer while any device is in operation.
© 3M 1997 3M ™ Multimedia Projector MP8640 2.4 Remote Contr ol T ransmitter Identification STICK SWITCH If Menu is on screen, stick switch controls movement within menu. If Menu is not displayed, stick switch is used for mouse emulation, i.e. left mouse button and cursor movement.
3M ™ Multimedia Projector MP8640 © 3M 1997 Distance Minimum Image Maximum Image T o Screen Diagonal Width Height Diagonal Width Height 227 cm 102 cm 81 cm 61 cm 153 cm 122 cm 92 cm (7.4 ft) (40 in.) (32 in.) (24 in.) (60 in.) (48 in.) (36 in.) 341 cm 152 cm 121 cm 91 cm 228 cm 183 cm 137 cm (1 1.
© 3M 1997 3M ™ Multimedia Projector MP8640 3.2 Using the Pr ojector 1 T urn the MAIN POWER switch of the pr ojector on. • The ON indicator will light up orange. 2 Open the lens shutter . • Push down lens shutter switch to open. 3 Pr ess the ST ANDBY/ON button.
3M ™ Multimedia Projector MP8640 © 3M 1997 3.3 T urn Off the Power 1 2 1 3 1 Hold the ST ANDBY/ON button for 3-5 seconds. • The ON indicator blinks orange and the lamp turns off. After approximately 1 minute, the fan stops and the indicator stays orange.
© 3M 1997 3M ™ Multimedia Projector MP8640 Section 4: Adjustment and Functions 4.1 Menu 1 Pr ess the MENU ( ) buttons on pr ojector or r emote contr ol MENU button. • On-screen menus are displayed on the screen. 2 Select the menu to be adjusted using the MENU ( ) buttons or STICK SWITCH.
3M ™ Multimedia Projector MP8640 © 3M 1997 4.2 How T o Use Foot Adjusters Adjust the projection position using the foot adjusters at the bottom of the projector . Foot adjusters unlock ←→ lock Front view Side view 4.2.1 Lift up the projector , unlock the foot adjusters.
© 3M 1997 3M ™ Multimedia Projector MP8640 4.3 SETUP The menu SETUP is used to adjust the image and to move the image position. RGB signal input Video signal input Adjustment Item VOLUME BRIGHT (BRIGHTNESS) CONTRAST SHARPNESS COLOR TINT V.POSIT (V.
3M ™ Multimedia Projector MP8640 © 3M 1997 4.4 INPUT The menu INPUT is used to select the input source. SETUP INPUT IMAGE OPT. RGB1 RGB2 VIDEO1 VIDEO2 TEST PATTERN 4.5 IMAGE The IMAGE menu is used to alter the image. SETUP INPUT IMAGE OPT. MIRROR BLANK REVEAL DISP.
© 3M 1997 3M ™ Multimedia Projector MP8640 Description Inverts the picture horizontally or vertically. H : INVERT Inverts the picture horizontally. V : INTERT Inverts the picture vertically. H&V : INVERT Inverts the picture horizontally and vertically.
3M ™ Multimedia Projector MP8640 © 3M 1997 4.6 OPT The OPT . menu allows you to control communication function. SETUP INPUT IMAGE OPT. COM. SPEED COM. BITS TIMER LANGUAGE AUTO OFF STARTUP SETUP INPUT IMAGE OPT. 7N1 8N1 COM. BITS SETUP INPUT IMAGE OPT.
© 3M 1997 3M ™ Multimedia Projector MP8640 Section 5: Connection to Signal T erminals 5.1 Connection to the V ideo Signal T erminal a. Input signal S-VIDEO signal VIDEO signal AUDIO signal Input Output Luminance signal 1.0Vp-p, 75 Ω termination Chrominance signal 0.
3M ™ Multimedia Projector MP8640 © 3M 1997 c. Example of computer signal Computer/Signal source 15kHz RGB (NTSC) VGA-1 (IBM ™ compatible) VGA-2 (IBM ™ compatible) VGA-3 (IBM ™ compatible) Mac.
© 3M 1997 3M ™ Multimedia Projector MP8640 5.3 Connection to the Contr ol Signal T erminal ADB mouse ADB port D-sub 15pin (Female) PS/2 mouse PS/2 port D-sub 15pin (Female) a. Mouse emulation (1) While the projector and computer are turned OFF , connect the projector and the mouse terminal of computer using an appropriate cable.
3M ™ Multimedia Projector MP8640 © 3M 1997 Serial mouse 5.3 Connection to the Control Signal T erminal (continued) b. RS 232 Control Cable (not included with basic packout) This cable is used to directly control the projector without using the Remote Control or Operator's Panel.
© 3M 1997 3M ™ Multimedia Projector MP8640 Section 6: Maintenance 6.1 Cleaning the Air Filter Note: Clean the air filter about every 50 hours. a) T urn of f the MAIN POWER switch of the projector and pull out power cord. Let cool for 20 minutes. b) Remove the air filter from the bottom of projector .
3M ™ Multimedia Projector MP8640 © 3M 1997 6.3 Lamp The following symptoms may indicate a lamp in need of replacement: • A dark picture. • LAMP indicator lights up red. • "CHANGE THE LAMP" message appears on the screen. 24 Replacing the Lamp W arning: Always turn off and unplug projector when changing lamp.
© 3M 1997 3M ™ Multimedia Projector MP8640 Symptom No picture and sound Color is weak and tint is incorrect Picture is dark Picture is not clear LAMP indicator lights red. TEMP indicator lights red. LAMP indicator blinks red. Cause • The Main power is not turned on.
3M ™ Multimedia Projector MP8640 © 3M 1997 Product name Model Name Display system Panel size Drive system Number of pixels Lens Lamp Speaker Power supply Power consumption Usable temperature range Dimensions Weight video signal input terminal RGB input/output signal terminal Control terminal Section 7: T echnical Specifications 7.
© 3M 1997 3M ™ Multimedia Projector MP8640 7.3 Dimension Diagram 27.
3M ™ Multimedia Projector MP8640 © 3M 1997 28 3M Austin Center Building A145-5N-01 6801 River Place Blvd. Austin, TX 78726-9000 3M Canada P.O. Box 5757 London, Ontario N6A 4T1 3M Mexico, S.
An important point after buying a device 3M MP8640 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought 3M MP8640 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data 3M MP8640 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, 3M MP8640 you will learn all the available features of the product, as well as information on its operation. The information that you get 3M MP8640 will certainly help you make a decision on the purchase.
If you already are a holder of 3M MP8640, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime 3M MP8640.
However, one of the most important roles played by the user manual is to help in solving problems with 3M MP8640. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device 3M MP8640 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
