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3M MP 8770, Operator'S Manual

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3M

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 Multimedia Projector MP8770

© 3M 2000

ENGLISH

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MP8770

PORTABLE PROJECTOR

EPS-132A

Power

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5.1 Cleaning the Air Filter

✔

 Note

Clean the air filter about every 50 hours, if air is restricted due to dust accumulation on filter, the projector may
shut down due to overheating.

1.

Turn off the MAIN POWER switch of the projector and pull out power cord (1). Let cool for 20 minutes.

2.

Push tab (2) and remove the air filter cover (3) from the front of projector.

3.

Lift retainer wire (4) and carefully remove foam air filter (5).

4.

Vacuum (6) dust and dirt from filter.

5.

Re-install air filter and replace air filter door.

Section 5: Maintenance

Figure 5.1  Remove Air Filter

Summary of Contents for MP 8770

Page 1: ...e do not make any claim of copyright The copyright remains the property of their respective owners ABOUT PROJECTOR COM Projector com http www projector com is your review and buying guide resource for DLP and LCD video projectors Visit the site to read the latest projector news and reviews read and comment on projector specifications download user manuals and much more ...

Page 2: ...70 Manual del Usuario MP8770 Proiettore Multimediale Manuale dell operatore MP8770 Bruksanvisning for multimediaprojektor MP8770 Multimedia Projector Gebruiksaanwijzing MP8770 Multimedia Projector Operator s Guide 3 MP8770 Z O O M M U T E I N P U T S T A N D B Y O N R E S E T L A M P P O W E R T E M P M E N U F O C U S 3 M P 8 7 7 0 P O R T A B L E P R O J E C T O R EPS 84A ...

Page 3: ... Basic Operations 12 3 1 Projector Startup 12 3 2 Projector Shutdown 12 Section 4 Adjustments and Functions 13 4 1 How To Use Height Adjustment Feet 13 4 2 Plug Play Function 14 4 3 Freeze Function 14 4 4 Magnify Function 14 4 5 Picture in Picture 14 4 6 Menu Navigation 15 4 7 SETUP 16 4 8 INPUT 17 4 9 IMAGE 18 4 10 OPT 19 Section 5 Maintenance 20 5 1 Cleaning the Air Filter 20 Section 6 Lamp 21 6...

Page 4: ...D o w n l o a d e d f r o m P r o j e c t o r c o m 3M Multimedia Projector MP8770 3M 2000 ENGLISH 2 ...

Page 5: ... hot parts 5 Do not operate appliance with a damaged cord or if the appliance has been dropped or damaged until it has been examined by a qualified service technician 6 Position the cord so that it will not be tripped over pulled or contact hot surfaces 7 If any extension cord is necessary a cord with a current rating at least equal to that of the appliance should be used Cords rated for less ampe...

Page 6: ...your attention Laser Aperture LASER RADIATION DO NOT STARE INTO BEAM WAVE LENGTH 670 mm MAX OUTPUT 1mW CLASS II LASER PRODUCT CAUTION AVOID EXPOSURE LASER RADIATION IS EMITTED FROM THIS APERTURE CAUTION LASER RADIATION DO NOT STARE INTO BEAM WAVE LENGTH 650nm MAX OUTPUT 1mW CLASS 2 LASER PRODUCT RADIAZIONI LASER NON GUARDARE NEL RAGGIO LUCE APPARECCHIO LASER DI CLASSE 2 RAYONNEMENT LASER NE PAS RE...

Page 7: ...with the instruction manual may cause interference to radio communications It has been tested and found to comply with the limits for a Class A computing device pursuant to Subpart B of Part 15 of the FCC Rules which are designed to provide reasonable protection against such interference when operated in a commercial environment Operation of this equipment in a residential area is likely to cause ...

Page 8: ...ave the shipping box and packing materials in the event the MP8770 should require shipping to a 3M Service Center for repair 1 4 What s Next After you have unpacked the MP8770 system and identified all the parts you are ready to set up the projector We hope you will enjoy using this high performance product in your meetings presentations and training sessions This product has been produced in acco...

Page 9: ...mp XGA resolution 3 separate 1024 x 768 LCD panels are used for the R G and B signals Intelligent XGA scaling 60 Hz and 75 Hz Intelligent VGA scaling Compact size light weight for portability RGB computer video output terminal USB Serial PS 2 and Apple Desktop Bus ADB mouse emulation Power zoom and power focus functions 4x digital magnification Easy to set up and use Ability to display 16 7 millio...

Page 10: ...STANDBY ON POSITION ZOOM MENU RESET 2 2 2 Part Identification List Figure 2 1 Identifying MP8770 Parts 1 Remote control transmitter 2 Control panel keypad a STANDBY ON button b POWER LAMP TEMP Indicators c INPUT MUTE RESET buttons d MENU buttons 3 Stereo speakers 4 Cooling fan exhaust 5 Carry handle 6 Height adjustment feet 7 Air filter cover 8 Projection lens 9 Remote control sensors front back 1...

Page 11: ...ay not work if the unit is not powered down before the mouse cable connections are made Caution USB VCR Audio L R Video IN OUT OUT OUT RED WHT YEL IN IN Laser Disc OUT OUT RED WHT OUT IN IN S VHS IN VIDEO IN S VIDEO IN MONO R AUDIO IN MD05551 L Power O I 1 2 AUDIO OUT AUDIO IN 1 2 RGB IN VIDEO IN S VIDEO IN MONO R AUDIO IN MD05551 MD05401 CONTROL RGB OUT USB R EPS 89A CRT Display RGB OUT AUDIO 2 S...

Page 12: ... Show all devices make note of the current Manufacturer and Model select Standard Mouse Type for Manufacturer then select Standard Serial Mouse Standard PS 2 Mouse or USB Mouse Click OK to change and apply the new driver Restart Windows if prompted USB mouse emulation is not supported in all versions of Windows 95 b Windows 3 1 From Program Manager click Main then click Windows Setup make note of ...

Page 13: ...r the picture in picture screen to operate BLANK ON Press button to turn ON OFF the screen blanking function FOCUS Press or to adjust the image sharpness LASER Press and hold down button to project laser pointer CAUTION To prevent injury to eyesight do not point laser beam at other persons or look directly into laser beam POSITION Press button then use DISC PAD to move image RGB signal only up dow...

Page 14: ...g warm up and lamp ignition When power is turned off there is a 60 second reset period before the STANDBY ON button will function again 4 Adjust the screen size by pressing the ZOOM button ZOOM 5 Adjust the focus by pressing the focus button FOCUS Press any other button to make the focus screen disappear 6 Turn on all connected equipment Refer to section 2 3 7 Press the INPUT button INPUT on the p...

Page 15: ...e top 2 Push the lock button to unlock the foot 3 Extend or retract each foot to the desired height 4 Release the lock button to lock the foot into position 5 For fine adjustments rotate each foot Caution Do not unlock the foot adjusters if the projector is not supported If the foot adjusters do not lock completely turn the foot adjusters slightly before locking Figure 4 1 Height Adjustment Front ...

Page 16: ... move the display area being magnified press the POSITION button then use the DISC PAD to move the magnified area up down left or right Note To return to normal display press the MAGNIFY OFF button The MAGNIFY function will turn off during the operation of the KEYSTONE or AUTO functions 4 5 Picture in Picture The PinP button on the remote control is used to display a video signal image in the RGB ...

Page 17: ...button On screen menus are displayed on the screen 2 Select the menu to be adjusted using the MENU buttons or DISC PAD Selected Menu is highlighted 3 Select the item to be adjusted using the MENU buttons or DISC PAD Highlighted items may be adjusted Note Separate settings are provided for the VIDEO RGB1 and RGB2 input terminals Adjustments are saved after power off Factory Default Setting To reset...

Page 18: ...UP CONTRAST BRIGHT SHARPNESS COLOR TINT COLOR BAL R COLOR BAL B INPUT IMAGE OPT VOLUME BRIGHT BRIGHTNESS CONTRAST SHARPNESS COLOR TINT V POSIT V POSITION H POSIT H POSITION H PHASE H SIZE COLOR BAL R COLOR BAL B Adjustment Item Auto Sync Function Press the AUTO button on the remote control to engage the automatic sync function The message AUTO IN PROGRESS will display for several seconds as the pr...

Page 19: ...DEO signal format Auto NTSC PAL SECAM NTSC 4 43 M PAL N PAL 4 8 INPUT The INPUT sub menu is used to select the RGB or video input source The RGB values are shown in figure 4 6 The VIDEO values are shown in figure 4 7 Figure 4 6 Input Menu RGB Figure 4 7 Input Menu Video INPUT IMAGE OPT SETUP AUTO NTSC PAL SECAM NTSC4 43 M PAL N PAL RGB VIDEO INPUT IMAGE OPT SETUP RGB fH 48 3 KHz fV 60 Hz VIDEO Adj...

Page 20: ...TONE START UP P IN P INPUT BLANK KEYSTONE MIRROR TURN ON TURN OFF INPUT IMAGE OPT SETUP KEYSTONE P IN P INPUT MIRROR BLANK START UP INPUT IMAGE OPT SETUP KEYSTONE INPUT MIRROR BLANK START UP P IN P Adjustment Screen Value Reduce distortion Reduce distortion at bottom of image at top of image Inverts the picture horizontally or vertically H INVERT Inverts the picture horizontally V INVERT Inverts t...

Page 21: ... INPUT OPT IMAGE SETUP COM SPEED LANGUAGE SYNC ON G INPUT AUTO OFF COM BITS TIMER 0 min INPUT OPT IMAGE SETUP COM SPEED LANGUAGE AUTO OFF SYNC ON G INPUT TIMER COM BITS 10 min INPUT OPT IMAGE SETUP COM BITS LANGUAGE TIMER AUTO OFF SYNC ON G INPUT 1200 2400 4800 9600 19200 COM SPEED Adjustment Screen 1200 7N1 Selects the data speed of transmission Selects the data format of transmission 7N1 7 data ...

Page 22: ...an the air filter about every 50 hours if air is restricted due to dust accumulation on filter the projector may shut down due to overheating 1 Turn off the MAIN POWER switch of the projector and pull out power cord 1 Let cool for 20 minutes 2 Push tab 2 and remove the air filter cover 3 from the front of projector 3 Lift retainer wire 4 and carefully remove foam air filter 5 4 Vacuum 6 dust and d...

Page 23: ...p operating hours have reached the end of the normal lamp life The message POWER WILL TURN OFF AFTER 20 HOURS will appear when 20 or less lamp hours remain The number of hours left until shut down will decrease until 0 hour is reached then power will be turned off Note After normal lamp operating time has expired the projector will only run for 10 minute intervals when restarted until the lamp is ...

Page 24: ... insert 4 the new lamp module Ensure that it is fully seated Tighten the lamp module retaining screws 3 to secure the lamp module in place Insert the hinge tabs on the bottom of the lamp access door then close and tighten the retaining screw 1 to secure the door Note Reset the lamp operation hours See section 6 3 for details To reduce the risk of severe burns allow the projector to cool for at lea...

Page 25: ...eeds to be replaced Projector is out of focus Lamp will not ignite Temperature inside projector is too hot Lamp access door on bottom of case is open The lamp operating hours have reached maximum operating hours Cooling fan not operating Cause Symptom Turn the MAIN POWER switch on Insert the power cord into an AC socket Wait 60 seconds before turning on power Set the correct input using the input ...

Page 26: ... time Remaining lamp operation time 20 hours or less Indicates number of hours until power turns off automatically Normal lamp operating time has expired Safety feature shuts projector down after 10 minutes Check cable connections to input device Input device not connected to this input mode switch to next mode Switch projector to correct resolution See Appendix A 5 Change the projector lamp and r...

Page 27: ... Control 78 8118 8246 9 Not Included with Basic Packet Part Number Ceiling mount 78 6969 8748 2 Adjustable height suspension 78 6969 8312 7 Shipping case 78 6969 8584 1 Soft carry case 78 6969 8585 8 RS 232 control cable 78 8118 3312 4 USB mouse cable 78 8118 8186 7 Document Camera 120 VAC 60 Hz optional 78 6969 8578 3 Document Camera 220 VAC 50 Hz optional 78 6969 8724 3 How to Order Please order...

Page 28: ... A 6 Indicator Status A 7 Connection to the Control Signal Terminal A 1 Technical Specifications Note All specifications are subject to change without notice Multimedia projector MP8755 3 LCD panels RGB shutter system 33 mm 1 3 in TFT active matrix 786 432 pixels H1024 V768 per panel 2 3 million total pixels with 3 panels F Number F 1 7 F 2 3 Focal Length F 49 64 mm 2 in 2 5 in Ultra high brightne...

Page 29: ... A 2 Dimensions 289 mm 11 5 in 345 mm 13 8 in 124 mm 5 in 68 mm 2 7 in 31 mm 1 2 in EPS 99A O I 1 2 AUDIO OUT AUDIO IN 1 2 RGB IN VIDEO IN S VIDEO IN MONO R AUDIO IN MD05551 MD05401 CONTROL RGB OUT USB MOUSE R ZOOM MUTE INPUT STANDBY ON RESET LAMP POWER TEMP MENU FOCUS 3 MP8755 PORTABLE PROJECTOR 3MP8755 ...

Page 30: ...Determine picture size and projection distance as shown below Screen Size Distance to Screen Width Height Diagonal Minimum Maximum 81 cm 61 cm 102 cm 140 cm 186 cm 32 in 24 in 40 in 4 6 ft 6 1 ft 122 cm 91 cm 152 cm 216 cm 290 cm 48 in 36 in 60 in 7 1 ft 9 5 ft 163 cm 122 cm 203 cm 290 cm 384 cm 64 in 48 in 80 in 9 5 ft 12 6 ft 203 cm 152 cm 254 cm 366 cm 485 cm 80 in 60 in 100 in 12 0 ft 15 9 ft ...

Page 31: ... for G Ground for B 9 10 11 12 13 14 15 No Connection Ground No Connection SDA DDC 1 2B Horizontal Composite sync signal Vertical sync signal SCL DDC 1 2B b Signal input terminal output terminal A 4 Connection to the Video Signal Terminal a Input signal S VIDEO signal VIDEO signal AUDIO signal Input Output Luminance signal 1 0Vp p 75 Ω termination Chrominance signal 0 286Vp p burst signal 75 Ω ter...

Page 32: ... x 600 800 x 600 75 0 Hz 46 9 kHz VESA SVGA 75 Hz 800 x 600 800 x 600 85 1 Hz 53 7 kHz VESA SVGA 85 Hz 800 x 600 832 x 624 74 5 Hz 49 7 kHz MAC 16 800 x 600 1024 x 768 60 0 Hz 48 4 kHz VESA XGA 60 Hz 768 x 576 Compressed 1024 x 768 70 1 Hz 56 5 kHz VESA XGA 70 Hz 768 x 576 Compressed 1024 x 768 75 0 Hz 60 0 kHz VESA XGA 75 Hz 768 x 576 Compressed 1152 x 864 75 0 Hz 67 5 kHz VESA SVGA 75 Hz 1024 x ...

Page 33: ...ng warm up Normal Lights green Turns off Turns off During operation Normal Flashes orange Turns off Turns off During cooling down Normal Lights red Lights red Turns off Lamp does not light Turn off power and let Temperature inside projector cool for 20 minutes projector is too hot Clear blocked ventilation holes Clean air filter Lights red Flashes red Turns off Lamp or lamp cover Fully insert lamp...

Page 34: ...d computer are turned OFF connect the projector and the mouse terminal of computer using an appropriate cable PS 2 Serial or ADB 2 Turn ON the projector 3 Turn ON the computer 4 Select the correct mouse driver for the application See computer s User Manual for this procedure Note In some Notebook computers with an internal pointing device mouse emulation will not work unless the internal pointing ...

Page 35: ... 1 2 3 4 5 6 7 8 9 Serial mouse A 7 Connection to the Control Signal Terminal continued 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 Serial Mouse cable male 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 5 D sub 15pin Female 6 10 15 11 Computer CD RD TD DTR GND DSR RTS CTS RI Projector SEL0 RTS...

Page 36: ...he input source where the computer is to be connected and start the mouse functions Note Some laptop computers with a built in pointing device track ball may not recognize the external mouse In this case change the BIOS system setup so that an external mouse can be selected Some computers may not have the necessary utility program to operate a mouse Refer to the computer hardware manual 1 2 3 4 2 ...

Page 37: ...s the number of extra bytes that come after the command The XX is the same as in the Ask code Set Code User 3Y XX Y bytes of data XX is the attribute you are checking The Y is the number of bytes for the data Projector 1Y XX Y bytes of data This is a reply code The Y is the number of extra bytes that come after the command The XX is the same as in the Set code Default Code User 40 XX XX is the att...

Page 38: ...F Zoom 41 7F Zoom Focus 13 1 01 3F Focus 41 7F Focus Mirror 14 1 00 Normal 01 H Invert 02 V Invert 03 H V Invert Magnify 15 set Command 1 01 Magnify 7F Magnify Ask Command 1 00 Magnify Off 01 Magnify On Freeze 16 1 00 Freeze Off normal display 01 Freeze On Input 21 1 11 Video 21 RGB 1 22 RGB 2 Video Type 22 2 00 00 Auto 00 01 NTSC 00 02 PAL 00 03 SECAM 00 04 NTSC 4 43 00 05 M PAL 00 06 N PAL Volum...

Page 39: ...s 35 3 00 00 00 24 is sharp end of scale 00 00 24 H Phase 37 3 00 00 00 00 00 24 H Position 38 4 00 00 00 01 00 01 is 1 step up 00 00 00 7F 00 7F is 1 step down H Size 36 4 00 00 00 00 7F is wide end of scale 00 00 00 7F V Position 3A 4 00 00 00 01 00 01 is 1 step up 00 00 00 7F 00 7F is 1 step down Color Balance R 3B 3 00 00 00 24 is mode red 00 00 24 Color Balance B 3D 3 00 00 00 24 is mode blue...

Page 40: ...th in a written agreement signed by an authorized officer of 3M Warranty and Limited Remedy This product will be free from defects in material and manufacture for a period of two years from the date of purchase 3M MAKES NO OTHER WARRANTIES INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE If this product is defective within the warranty period...

Page 41: ...e do not make any claim of copyright The copyright remains the property of their respective owners ABOUT PROJECTOR COM Projector com http www projector com is your review and buying guide resource for DLP and LCD video projectors Visit the site to read the latest projector news and reviews read and comment on projector specifications download user manuals and much more ...

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