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Multimedia Projector MP8020

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1996

Section 2: Product Description

2-1. Machine Characteristics

The MP8020 is a multimedia projector that integrates metal halide lamp and polysilicon display technology
into a single unit. It accepts input from two different computer sources and two video/audio sources and
projects them in VGA mode.

Switching your presentation from a computer to a video image back to a computer simply requires the push of
a button on the remote control keypad.

The MP8020 Multimedia Projector offers the following features:

Easy to set up and use

Portable (suitcase-style carrying handle)

Metal halide projection lamp

Lamp output 300 lumens

640 x 480 VGA image

Ability to display 16.7 million colors

Two computer input connections

Two video input connections

Power zoom

Power focus

Full function remote control

Lighted control panel keypad (push button
back-lit remote control keypad)

Built-in speaker (3 Watts)

Horizontal and vertical image inverting
function allows table top or ceiling mount

On-screen menu displays in your choice of
seven different languages

On-screen menu to adjust video image
brightness, tint, color, contrast, sharpness,
video system

On-screen menu to adjust RGB (computer)
image brightness, sharpness, horizontal phase
and horizontal size

Automatic keystone correction

2-2. Parts Identification List

The numbers shown below correspond to the names of the projector parts in Figure 2-1.

1. Lens
2. Height Adjustment Feet
3. Remote Control Sensor
4. Remote Control Transmitter
5. Built-In Speaker

6. Indicator Lights

a. On

b. Lamp

c. Temp

7. Control Panel Keypad

a. Focus button

b. Zoom button

c. Input button

d. Standby/On button

8. Video/Audio Input Terminals

a. SVideo1/SVideo2 (Mini DIN 4pin)

b. Video1/Video2 (RCA Jack)

c. BNC (Video)

d. AudioL/AudioR (RCA Jack)

9. RGB (computer) Input Terminals

a. RGB1/RGB2 (D sub 15pin)

b. AudioL/AudioR (RCA Jack)

10. Power Switch
11. Power Cord Connector

Figure 2-1. Identifying MP8020 Projector Parts

Содержание Multimedia Projector MP8020

Страница 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 ...

Страница 2: ...y Function 13 4 4 Inverting the Image 13 4 5 Image Position 13 4 6 Language 13 4 7 Video System 14 4 8 Turning Off the Projector 14 Section 5 Remote Control 15 5 1 How to Operate the Remote Control 15 Section 6 Lamp Replacement 18 6 1 Metal Halide Projector Lamp 18 6 2 Replacing the Lamp 18 Section 7 Maintenance 20 7 1 Cleaning 20 Section 8 Troubleshooting 22 8 1 Service Information 22 Section 9 T...

Страница 3: ...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 ii ...

Страница 4: ...OT BE LIABLE FOR ANY DAMAGES DIRECT CONSEQUENTIAL OR INCIDENTAL ARISING OUT OF THE USE OR INABILITY TO USE THIS PRODUCT Important The above warranty shall be void if the customer fails to operate product in accordance with 3M s written instructions This warranty gives you specific legal rights and you may have other rights which vary from state to state Testing This machine was tested against the ...

Страница 5: ...h a current rating at least equal to that of the appliance should be used Cords rated for less amperage than the appliance may overheat 8 Always unplug appliance from electrical outlet before cleaning and servicing and when not in use Grasp plug and pull to disconnect 9 Let appliance cool completely before putting away or when replacing lamp Loop cord loosely around appliance when storing 10 Disco...

Страница 6: ...the following items illustrated in Figure 1 1 If any of these items are missing please contact your place of purchase D MP8020 Multimedia Projector D Remote control transmitter AAA batteries included D PC Mouse Receiver PS 2 adaptor plug adaptor D Lens cap D Power cord D 3 Conductor video audio cable D VGA cable 15 15 pin male to male D Apple MAC II video adaptor cable 15 15 pin female to male D V...

Страница 7: ...eypad push button back lit remote control keypad D Built in speaker 3 Watts D Horizontal and vertical image inverting function allows table top or ceiling mount D On screen menu displays in your choice of seven different languages D On screen menu to adjust video image brightness tint color contrast sharpness video system D On screen menu to adjust RGB computer image brightness sharpness horizonta...

Страница 8: ...to look over the input connection terminals Figure 3 2 on the side of the projector Connect your first input source to the Terminal 1 connectors and your second input source to the Terminal 2 connectors The terminal connectors for VIDEO AUDIO1 are S Video Video Audio L and Audio R The terminal connectors for VIDEO AUDIO2 are S Video Video BNC Audio L and Audio R The terminal connectors for RGB1 co...

Страница 9: ...r cable Figure 3 5 fits on the end of the first cable and adapts it to fit Apple MAC II computers Figure 3 4 IBM PC Computer Figure 3 5 MAC II Computer S Video Connection Some video devices can generate S VHS video or S Video Y C The MP8020 will accept this signal through the S VIDEO1 or S VIDEO2 connectors The S VHS cable has identical round four pin connectors on either end Figure 3 6 Connect on...

Страница 10: ...her end to the BNC jack terminal 2 only on the MP8020 Remember to connect the audio cables RCA type connectors for sound output Mouse Receiver Connection The MP8020 remote control receiver can be used to control the mouse button functions on your computer The Mouse Receiver must be installed for this feature to function The mouse receiver can be connected to either a serial port Figure 3 8 or mous...

Страница 11: ...will determine the size of the projected image Refer to the table in Section 9 2 to determine how far away from the viewing screen you need to place the projector to fill the screen with the projected image Remember that increasing the projector to screen distance also decreases the image s brightness dramatically In other words as the image grows larger it also grows dimmer For best results exper...

Страница 12: ...ular 90 from the lens Measured from the center of the projection lens the top to bottom projected image Figure 3 15 is projected with most of the image above the center of the lens and a small amount below the center of the lens The position of the projected image to the center of the lens is an important consideration for the vertical placement of the projection screen Use the table below to calc...

Страница 13: ...e foot adjuster to raise or lower the angle of the projector 7 Figure 3 16 Side View 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 up to seven degrees 3 3 Now What Your MP8020 is now connected and ready to power on Turn to Section 4 for details on operating the projector ...

Страница 14: ... the projector control panel will turn orange indicating the unit is in the standby mode Note The lamp does not energize in the standby mode Remove Lens Cap Remove the lens cap from the projection lens before energizing the lamp Projector Control Panel The projector control panel is located on the top of the projector Use these buttons to control the projector functions or use the remote control S...

Страница 15: ...ted image can be adjusted using the remote control For video signals you can adjust D Brightness dark to light D Tint red to green D Color low to high D Contrast low to high D Sharpness low to high D Language menus display in seven languages D Image Inversion horizontal vertical D Video System AUTO NTSC PAL SECAM For RGB computer signals you can adjust D Brightness dark to light D Contrast low to ...

Страница 16: ...nd then the vertical image will alternate changing their image inversion setting 4 5 Image Position The image can be moved vertically or horizontally to center it on the projection screen When a projected image is displaying normal operating mode press the UP DOWN arrow to move the image vertically or LEFT RIGHT arrow to move it horizontally Note An image must be displaying normal operating mode t...

Страница 17: ...Use the TRACKBALL to move down the menu to the System line AUTO NTSC PAL SECAM Use the TRACKBALL or press or to select either AUTO for automatic system detection or NTSC PAL or SECAM to choose a specific system 4 8 Turning Off the Projector Press the STANDBY ON button to switch the projector to the standby mode The lamp will shut off and the green indicator on the projector panel will turn to oran...

Страница 18: ...make changes to on screen menus Note When the MP8020 projector is in the MENU mode on screen Menu is being displayed the remote control must also be in the MENU mode LED is flashing or the remote control buttons will not operate properly Press and hold the MENU button for two seconds to switch the remote to the MENU mode LED is Off the remote is in the Normal mode When a normal video or computer i...

Страница 19: ... a different amount of time repeat steps b f To remove the clock display from the projection screen press TIMER Press to blank the screen screen turns blue Press again to return the normal display Press to decrease or to increase the speaker volume NORMAL mode or to move left down or to move right up to adjust the setting of an on screen menu line See MENU button The menu button is used to switch ...

Страница 20: ...dication of low batteries DRAG Use this button to hold and drop an object so it can be moved to a new position on the screen This button is disabled in MENU mode a Press and release the DRAG button to select a highlighted object similar to pressing down and holding a normal mouse key button b Use the TRACKBALL to move the object to a new position c Press the DRAG button again to release the object...

Страница 21: ...dealer 6 2 Replacing the Lamp To replace the lamp you will need the following D Phillips screwdriver D Standard 2 screwdriver D Metal halide lamp Note Contact your dealer or customer service and ask about lamp recycling Power OFF Press the Standby ON button and wait for the fan motor to cycle off Then turn off the power switch and unplug the power cord Unplug projector Lamp and adjacent metal part...

Страница 22: ...e hand and the projector body opening with the other hand Figure 6 3 Apply upward pressure to the projector body as you slide the lamp out Figure 6 3 Slide Lamp Out to Remove Insert Lamp Module Carefully insert the new lamp module into the opening and slide it all the way back into place Figure 6 4 Check the lamp module to be sure that it is fully inserted and flush against the back wall Figure 6 ...

Страница 23: ... the air filter every 100 hours of operations Unplug the power cord and stand the projector upright with the bottom facing you Unscrew two retaining screws and pull down and out on the handle to free the air cleaner door Figure 7 2 Carefully pry out tabs and lift up on the retaining frame to free the air cleaner Figure 7 3 Air Cleaner Door Figure 7 2 Pull Down and Out to Remove Door Retaining Fram...

Страница 24: ...ame to the door Tab Slot Figure 7 5 Insert Frame and Air Cleaner Insert the hinge tabs on the door into the slots in the projector body and swing the door down Push on the handle to fully engage the door latch and then tighten the retaining screws to secure the door Figure 7 6 Note The air cleaner door must be closed and latched or power to the lamp will be shut off and the LAMP indicator will com...

Страница 25: ...l keypad Picture is dark D Adjust the picture brightness and contrast Press the MENU button on the remote control keypad D Lamp may need replacement Call customer service for assistance See Service Information below Picture is not sharp and clear D Adjust focus from projector panel or remote control LAMP indicator is solid red D Turn the power off and let the projector cool If the LAMP indicator c...

Страница 26: ...peak burst signal 75Ω term Video 1 0V peak to peak 75Ω termination Audio 200mvRMS across 20kΩ RGB computer input Audio RCA jack Batteries for remote control Three AAA 1 5 Volt 9 2 Projector to Screen Distances Distance to Screen 223 cm 7 3 ft 341 cm 11 2 ft 436 cm 14 9 ft 570 cm 18 7 ft 686 cm 22 5 ft 860 cm 28 2 ft 1173 cm 38 5 ft Screen Diagonal Min Zoom 102 cm 40 in 152 cm 60 in 203 cm 80 in 25...

Страница 27: ... 308 mm 12 3 in 90 mm 3 6 in 169 mm 6 7 in 387 mm 15 4 in 193 mm 7 7 in 211 mm 8 4 in 165 mm 6 6 in 196 mm 7 8 in 135 mm 5 4 in 9 4 Computer Video RGB Input Signal The following table lists the ranges for the computer video RGB input signals fH kHz fH kHz 15 20 kHz 20 28 kHz 28 33 kHz 33 40 kHz 45 64 Hz NTSC PC98 640 x 400 VGA 640 x 480 fV Hz 64 70 Hz VGA 640 400 MAC 13V 640 x 480 Hz 70 80 Hz 640 ...

Страница 28: ...l red 9 N O 2 Video signal green 10 Ground 3 Video signal blue 11 Ground 4 N O 12 N O 5 Ground 13 Horizontal composite sync sig nal 6 Ground red 14 Vertical sync signal 7 Ground green 15 N O 8 Ground blue 9 6 S Video Input Signal Terminal The following illustration Figure 9 2 identifies the terminal connections for the Mini DIN4 pin Luminance Signal Chrominance Signal Ground Ground Figure 9 2 S Vi...

Страница 29: ...able 15 15 pin M M 26 1011 3421 6 Apple MAC II Video Adaptor Cable 15 15 pin F M 26 1011 3422 4 Video Cable S Video mini DIN 4pin 26 1011 3419 0 P C Trackball Remote Kit remote P C mouse receiv er PS 2 adaptor batteries plug adaptor pouch 78 6969 8142 8 MAC Trackball Remote Receiver receiver only 78 6969 8128 7 Lens Cap 26 1011 3418 2 3 Conductor Video Audio Cable 26 1011 3420 8 Soft Cover Travel ...

Страница 30: ...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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