3M MP7720 User Manual

MP7720 Personal Projector

User’s Guide

English

3M™ Multimedia Projector MP7630

Table of Contents

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INTRODUCTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1

Safety Instructions - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -1 Warranty - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -2

Limited Warranty - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2

Shipping Contents - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3 Optional Accessories - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -4 Projector Description - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -4

Projector - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4 External Control Panel - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5 Projector Features - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 6

Remote Control Description - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -7

Remote Control Features - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7 Installin

INSTALLATION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10

Screen Size - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -10 Connecting to Various Equipment - - - - - - - - - - - - - - - - - - - - - - - - - - - - -10

OPERATION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11

Start Up - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -11 Digital Keystone Correction - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -12 Auto Adjustment - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -12 Source Selection - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -13 Menu System - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -13

1. Display Menu - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 14

2. Ima

3. Ima

4. Control Menu - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 17

5. Source Menu - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 20

Shutdown - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -21

MAINTENANCE - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 22

Lamp Information - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -22

Use and Replacement of Lamp - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 22 Status LE D In d i c a to r s - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2 2

Lamp Replacement - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -23 Resetting Lamp Hours - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -24 Service information - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -25

Accessories (Included in standard packet ) - - - - - - - - - - - - - - - - - - - - - - - 25 Description of Part Number (Not Included in Stan dard Packet) - - - - - - - - - 25 Orderin

TROUBLESHOOTING - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 26

Common Problems & Solutions - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -26 Status Messages - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -27

SPECIFICATIONS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 28

Projector specifications - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -28 Timing chart - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -29

DIMENSIONS- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 30

or Replacing Batteries - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9

e Menu - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 15 e Sub-menu with AV Input - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 17

Parts or Getting Information - - - - - - - - - - - - - - - - - - - - - - - - - - - 25

3M™ Personal Projector MP7720

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Caution

TO PREVENT SHOCK, DO NOT OPEN THE CABINET. NO USER –SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. AND PLEASE READ ALL OF THESE INSTRUCTIONS BEFORE YOU OPERATE YOUR PROJECTOR. KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE .

Safety Instructions

1. Read all of these instructions before you operate your projector and save them for future reference.

2. The lamp becomes extremely hot during operation. Keep the projector cool for approximately 45 minutes prior to removing the lamp assembly for replacement. Do not operate lamps beyond the rated lamp life. Excessive operation of lamps beyond rated life could cause them to explod e in rare occasions.

3. Power is still available when the projector is in the sta ndby mode. Never replac e lamp assembly or any elect ro nic co m pon en ts u nless the pr oje ctor is u np lugg ed .

4. To reduce the risk of ele ctric shock, do not d isassemble this appliance. Take it to a qualified technician when service or repair work is required. Incorrect reassembly can cause electric shock when the appliance is subsequently used.

5. Do not place this product on an unstable cart, stand, or table. The product may fall, causing serious damage to the product.

6. This product is capable of displ aying inverted images for ceiling mount configurations. Please use suitable equipment for mounting the unit and make sure it is securely installed.

7. To prevent the lamp from bursting, change the lamp after changing the mounting position of the projector (desktop to ceiling mount or ceiling mount to desktop mount).

Caution

• Always open the lens shutter or remove the lens cap when the projector lamp is

on.

• Do not look straight at the projector len s during operation. The intense l ight beam

may damage your eyesight.

• In some countries, the line voltage is NOT stable. This projector is designed to

operate safely within a bandwidth of 110 to 230 volts, but could fail if power drops or surges of ±10 volts occur . In these high-r isk areas, it is recommended to install a power stabilizer unit.

Save These Instructions: The information contained in this manual will help you

operate and maintain your 3M™ MP7720 Personal Projector.

3M™ Personal Projector MP7720

Table of Contents

Warranty

Limited Warranty

3M warrants this product a gain st any defect s in mat erial and workmanship, und er n ormal usage and storage, for a period of two years from date of purchase.

Exclusion to Warranty: The lamps are considered a consumable item and are warrantied for 90 days or 180 hours, whichever occurs first. Proof of pur chase date will be required with any warranty claim. In the event this product is found to be defective within the warranty period, 3M’s onl y obli gation and you r excl usive r emedy sh all be replace ment of any defective parts (labor included) . To obtain warranty service, immediately notify the dealer from which you purchased the product of any defects.

Important: The above warranty shall be void if the customer fails to operate the product in accordance with 3M’s written instructions. This warr anty gives you specific legal rights, and you may have other rights which vary from state to state.

FCC STATEMENT - CLASS A

quency energy, and if not installed and used in accordance with the instruction manual, may cause interference to radio communications. It has been tested and found to comply with the limits for a Cla ss “A” computi ng device pursuant t o 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 interference, in which case the user at his/her own expense will be required to take whatever measures may be required to cor rect the interference.

FCC STATEMENT - CLASS B

quency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or telev ision reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the i nterfe rence by one or more of the following measures:

— Reorient or relocate the receiving antenna. — Increase the distance between the equipment and receiver. — Connect the equipment into an outlet on a circuit different fr om that to which the

receiver is connected.

— Consult the dealer or an experienced radio/TV technician for help.

EEC ST A TEMENT

Community) for EMC (Electro Magnetic Compatibili ty) and fulfills these requirements.

: This machine was tested a gainst the 89/336/EEC (European Econ omic

: This equipment generates, uses and can radiate radio fre-

3M™ Personal Projector MP7720

Shipping Contents

The 3M™ MP7720 Projector is shipped with the necessary cables required for standard PC, Macintosh or laptop computer connections. Carefully unpack and verify that you h ave a ll of the items shown below. If any of these items ar e mis s in g, please contact your place of purchase.

Ventilation Hole

VGA cable

S-video cable

Projection Lens

Battery

Remote Control

RCA cable

220V

240V

3M™ Personal Projector MP7720

110V

Power code

Audio cable

Soft carry case

Table of Contents

Optional Accessories

1. Deluxe carry case

2. Spare Lamp Kit

Projector Description

Projector

1. External Control Panel (see next page)

2. Projection Lens

3. Front Adjustment Feet

4. IR Remote Sensor

5. Ventilation Grill

6. Kensington Lock

7. AC Power Cord Input

8. S-video Connector

9. RCA Connector

10.D-Sub Conncetor (for comp uter/ Input)

11.Audio Input

12.Rear adjustment Feet

13.Lamp Access Door (underneath unit)

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3M™ Personal Projector MP7720

External Control Panel

Left/Keystone

Exit

ht/Keystone

Power

Auto

source

Lamp Status Indicator

• The External Control Panel is located on the top of the projector, near the rear.

•The Infrared Remote Receiver (Front and Rear) allows the projector to accept signals from the remote control. For best results, be sure to aim the control toward this sensor, without any obstructions betwe en the two, and a t a distan ce no greater than 6 meters/19 feet.

•The Menu button will display the menu system onscreen. Press Menu again to access the sub-menus. The Left and Right buttons help you navigate among choices and settings in the menus and sub-menus. However, when the onscreen menu is not active, the Left and Right buttons will function as Keystone +/- hot keys.

• Press the Exit button to go back to the main menu. Press Exit again to leave the menu system.

•The Status Indicator will blink or light up when the lamp needs service, cooling or replacement. See “Status Messages” on page 27. for more detailed information.

• When the project or is turned on, th e back-lit Power button will blink during warm-up and lamp ignition, then stay gree n to indicate the project or is ready for use.

• Press the Power button for 1 second to turn the projector on or off.

• Auto key: Automatically fit in the best picture quality for current received signals.

•

Source

key: Select signal sources, PC/ RCA/S-video.

3M™ Personal Projector MP7720

Table of Contents

Projector Features

The MP7720 Projector integrat es high perform ance optica l engine desig n and user-friendly electrical design, which means more reliable quality and better experience in projecting with the unit.

The MP7720 Projector offers the following features:

• Intelligent Auto-adjustment to display the best picture quality

• Easy Digital keystone correction as hot ke ys to make tilted p icture normal easily

• Powerful AV function to show high AV capability

• Small and portable unit

• Full-function remote control

• Easy to set up and use

• On screen menus in 7 languages: English, French, German, Italian, Spanish, Portuguese, and Traditional Chinese.

• Color balance control for data/video

• Ultra-high br ig htness projection lamp

• Ability to display 16.7 million color s

Note: The brightness of your machine will vary depending on the ambient room conditions and contrast/brightness settings.

3M™ Personal Projector MP7720

Remote Control Description

Mute

Exit

Keystone

Blank

Power

Source Auto

Zoom In

Zoom Out

Freeze

Return

Volume

Remote Control Features

The remote control sensors are located in the front/ back of the projector. The distance between the sensor and the remote control unit must be s horter than 6 meters.

3M™ Personal Projector MP7720

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Table of Contents

FREEZE

The image will be frozen when the FREEZE button is pressed. A “Pause” icon appears at the lower right of the screen for three seconds during the freeze function. A “Play” icon appears at the lower right of the screen for three seconds when the freeze function is released. To release the freeze function, press the FREEZE button, RETURN button or SOURCE button (when the input source is

switched over during display).

ZOOM IN/OUT

By pressing ZOOM IN +, the center of the picture can be magnified. When the button is pressed ag ain, the picture is f urther magnified, up to four tim es the original size. By pressing ZOOM OUT -, the size of the image is reduced. When the button is pressed again, the picture is further reduced until it is restored to the original size. To return to the normal display mode, press the RETURN butto n. (This function can

be used in combination with the FREEZE function.)

3M™ Personal Projector MP7720

+ 23 hidden pages

3M MP7720 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual