3M S55i User Manual

S55i/X55i

Multimedia Projector Operator's Guide

Thank you for purchasing this projector.

WARNING ►Before using this product, please read the "Product Safety Guide" and related manuals to ensure the proper use of this product. After reading them, store them in a safe place for future reference.

About this manual

Various symbols are used in this manual. The meanings of these symbols are described below.

WARNING This symbol indicates information that, if ignored, could possibly

result in personal injury or even death due to incorrect handling.

CAUTION This symbol indicates information that, if ignored, could possibly

result in personal injury or physical damage due to incorrect handling.



Please refer to the pages written following this symbol.

NOTE • The information in this manual is subject to change without notice.

• The manufacturer assumes no responsibility for any errors that may appear in this manual.

• The reproduction, transfer or copy of all or any part of this document is not permitted without express written consent

Trademark acknowledgment

• VGA and XGA are registered trademarks of International Business Machines Corporation.

• Apple and Mac are registered trademarks of Apple Computer, Inc.

• VESA and SVGA are trademarks of Video Electronics Standard Association.

• Windows is a registered trademark of Microsoft Corporatio

All other trademarks are the properties of their respective owners.

About this manual . . . . . . . . . . 1

Content . . . . . . . . . . . . . . . . . . 2

Projector features . . . . . . . . . .

Preparations . . . . . . . . . . . . . .

About contents of package . . . . . . . 3

Part names

. . . . . . . . . . . . . . . 4

Projector . . . . . . . . . . . . . . . . . . . . . 4

Control buttons . . . . . . . . . . . . . . . . 6

Remote control . . . . . . . . . . . . . . . . 6

Setting up . . . . . . . . . . . . . . . . 7

Fastening the lens cover . . . . . . . . . 7

Arrangement . . . . . . . . . . . . . . . . . . 8

Adjusting the projector's elevator . . 9

Using the Security Bar . . . . . . . . . . 10

Connecting your devices . . . . . . . . .11

Connecting power supply . . . . . . . 14

Remote control . . . . . . . . . . .

Putting batteries . . . . . . . . . . . . . . 15

Using the remote control . . . . . . . . 16

Power on/off

. . . . . . . . . . . . . 17

Turning on the powe

r . . . . . . . . . . . 17

Turning off the power . . . . . . . . . . . 17

Operating . . . . . . . . . . . . . . . 18

Adjusting the volume . . . . . . . . . . . 18

Temporarily muting the sound . . . .

Selecting an input signal . . . . . . . . 18

Searcting an input signal . . . . . . . . 19

Selecting an aspect ratio . . . . . . . . 19

Adjusting the zoom and focus . . . . 19

Using the automatic adjustment feature

. 20

Adjusting the position . . . . . . . . . . 20

Correcting the keystone distortions 21

Using the magnify feature . . . . . . . 21

Freezing the screen . . . . . . . . . . . . 22

Temporarily blanking the screen

. . 22

Operating the computer screen . . . 23

Multifunctional settings . . . . 24

Using the menu function . . . . . . . . 24

Content

EASY Menu . . . . . . . . . . . . . . . . . . 25

Aspect, Keystone, Mode, Brightness, Contrast, Color, Tint, Sharpness, Whisper, Mirror, Reset, Filter time, Language, Go to advanced menu

PICTURE Menu . . . . . . . . . . . . . . . 27

Brightness, Contrast, Gamma, Color temp, Color, Tint, Sharpness, Progressive, My memory

IMAGE Menu . . . . . . . . . . . . . . . . . 30

Aspect, Over scan, V. position, H. position, H. phase, H. size, Auto adjust execute

INPUT Menu . . . . . . . . . . . . . . . . . 32

Color space, Component, Video format, Frame lock, Information

SETUP Menu . . . . . . . . . . . . . . . . . 34

Keystone, Whisper, Mirror, Volume, Audio

SCREEN Menu . . . . . . . . . . . . . . . 35

Language, Menu position, OSD bright., Blank, Start up, MyScreen, MyScreen lock, Message

OPTION Menu . . . . . . . . . . . . . . . . 38

Auto

search, Auto off, Lamp time,

Filter time, Service

Maintenance . . . . . . . . . . . . . 40

Lamp . . . . . . . . . . . . . . . . . . . . . . . 40

Air ﬁlter

. . . . . . . . . . . . . . . . . . . . . 42

Other care . . . . . . . . . . . . . . . . . . . 44

Troubleshootin

g . . . . . . . . . . 45

Related messages . . . . . . . . . . . . . 45

Regarding the indicator lamps . . . . 46

Phenomena that may easily be

mistaken for machine defects . . . . 48

Speciﬁcations . . . . . . . . . . . .

Technical (English only)

(Please see the end of this book, although only in English.)

 

3M™ Digital Projector S55i/X55i

Projector features / Preparations

Projector features

This projector is used to project various computer signals as well as NTSC/PAL/ SECAM, Component (SD, HD) video signals onto a screen. It requires just a little space for installation and gets a large image from short distance.



High Brightness

Newly developed 180W UHB (Ultra High Brightness) lamp gives you a higher brightness image on a screen. The image can be still kept as bright and clean enough for use in bright rooms.



Low Noise

WHISPER mode is available for reducing acoustic noise to realize quieter operation. It is perfect for use in low luminance rooms where low noise is more important than brightness.



Rich Connectivity

This projector has a variety of I/O ports. It can be easily connected to many signal sources like PC, DVD and so on. The rich connectivity provides you more options to make your presentation impressive.



Compact Body

Even with its many features, this projector is extremely compact and slim, which gives you more ﬂexibility and usability to use it where you want.

Preparations

About contents of package

Your projector should come with the items shown below. Contact immediately your dealer if anything is missing.

NOTE

• Keep the original packing materials for future reshipment. For

moving the projector, be sure to use the original packing materials

. Use special

caution for the lens part.

RCA

Component cable

RCA

Video/Audio cable

VIDEO

SEARC

FREEZE

OFF

MAGNIFY

ASPECT

STANDBY/ON

AUTO

BLANK

MUTE

VOLUME

KEYSTONE

POSITION

ENTE

RESE

HOME

PAGE UP

PAGE DOWN

END

Lens cover, Rivet and Strap

Soft case

S55i/X55i

USB cable

3M™ Digital Projector S55i/X55i

Part names

Lens (17)

Filter cover (42) (Air ﬁlter and intake vent are inside.)

Elevator button (9) Elevator foot (9)

Remote sensor (16)

Zoom ring (19)

Focus ring (19)

Vent (7)

Projector

Lamp door (41) (Lamp unit is inside.)

Bottom side

Speaker

Lens cover (3)

Security bar (10) (Use for attaching a commercial anti-theft chain or wire.)

Control buttons (6)

WARNING ►During use or immediately after use, do not touch around the

lamp and vents of the projector. (

) It could cause a burn.



Front-Right side

3M™ Digital Projector S55i/X55i

Y R

AUDIO IN

AUDIO OU

CONTROL RGB IN

RGB IN

USB

RGB OU

AUDIO IN

VIDE

S-VIDEO

CB/PB

CR/PR

AC inlet (14)

Power switch (17)

Elevator button (9)

COMPONENT VIDEO ports (13)

Y CB/P

CR/P

S-VIDEO port (13)

VIDEO port (13)

CONTROL port (12)

Elevator foot (9)

Rear-Left side

Ports (See below.)

Vent (7)

AUDIO-OUT po

rt (12)

Ports

AUDIO IN1 port (12) (In the default setting, the AUDIO IN1 port is the audio port for the RGB IN1 and RGB IN2 ports, however, it is possible to change the settings. 34)

AUDIO IN2 L/R port (13) (In the default setting, the AUDIO IN2 L/R port is the audio port for the VIDEO, S-VIDEO and COMPONENT VIDEO ports, however it is possible to change the settings. 34)

RGB IN1

port (12)

RGB IN2 /RGB OUT port

(12) (Use the RGB IN OUT switch to select RGB IN2 or RGB OUT for this port.) RGB IN2 port: Inputs the RGB signal from a PC. RGB OUT port: When connected to a monitor, outputs the signal input via RGB IN1.

NOTE (*) About Restart switch: This projector is controlled by an internal microprocessor. Under certain exceptional circumstances, the projector may not operate correctly and the microprocessor will need to be reset. In such a case, please push the Restart switch by using a cocktail stick or similar, and before turning on again, make the projector cool down at least 10 minutes without

operating. Only push the Restart switch in these exceptional instances.

Restart switch (*) (48)

RGB IN OUT switch

(12) Use this button to select either RGB IN2 or RGB OUT for the corresponding port. When this switch is not pushed in, RGB IN2 is selected. When this switch is pushed in, RGB OUT is selected.

Part names

USB port (12)

3M™ Digital Projector S55i/X55i

SEARCH button (19)

RGB button (18)

VIDEO button (19)

ASPECT button

(19)

HOME button (23)

MAGNIFY ON button (21) OFF button (21)

END button (23)

FREEZE button (22)

POSITION button (20)

ESC button (24)

Part names

Remote control

Battery cover (15) (on the back)

STANDBY/ON button

(17)

AUTO

button (20)

BLANK button (22)

PAGE UP

button (23)

VOLUME button (18)

MUTE button (18)

PAGE

DOWN button (23)

KEYSTONE button

(21)

MENU button (24)

Cursor buttons

▲,▼,◄,► (24)

ENTER button (24)

RESET button

(24)

VIDEO

SEARC

FREEZE

OFF

MAGNIFY

ASPECT

STANDBY/ON

AUTO

BLAN

MUTE

VOLUME

KEYSTONE

POSITION

ENTE

RESE

HOME

PAGE UP

PAGE DOWN

END

Control buttons

LAMP indicator (46, 47)

TEMP indicator

(46, 47)

POWER indicator (17)

Cursor buttons ▲,▼,◄,► (24)

STANDBY/ON button

(17)

INPUT button (18)

3M™ Digital Projector S55i/X55i

Fastening the lens cover

To avoid losing the lens cover, please fasten it the lens cap to the projector using the strap.

Fix the strap to the strap ring of the lens cover.

Put the strap into the groove on the rivet.

Push the rivet into the strap hole.

Setting up

WARNING ►Place the projector in a stable position horizontally. A fall or a turnover could cause an injury and/or damage to the projector. Then using damaged projector could result in a ﬁre and/or an electric shock.

• Do not place the projector on an unstable, slant or vibrant surface such as a

wobbly or inclined stand.

• Do not place the projector in the side/front/rear-up position, except cleaning

the air ﬁlter. ►Place the projector in a cool place, and pay attention enough to ventilation. The high temperature of the projector could cause a ﬁre, a burn and/or malfunction to the projector.

• Do not stop up, block and cover the projector's vents.

• Keep a space of 30 cm or more between the sides and other objects such as

walls.

• Do not place the projector on a metallic thing or anything weak in heat.

• Do not place the projector on a carpet, cushion or bedding.

• Do not place the projector in direct sunlight or near a hot object such as a

heater.

• Put nothing about lens and vents of the projector. Put nothing on the projector.

• Put nothing that is sucked or sticks to the bottom of projector. This projector

has some intake vents also on the bottom. ►Do not place the projector on the place that gets wet. Damping the projector or inserting liquid in the projector could cause a ﬁre, an electric shock and/or malfunction to the projector.

• Do not place the projector in a bathroom or the outdoors.

• Put nothing containing the liquid near the projector.

CAUTION ►Avoid a smoky, humid or dusty place. Placing the projector in such place could cause a ﬁre, an electric shock and/or malfunction to the projector.

• Do not place the projector near a humidiﬁer, a smoking space or a kitchen. ►Adjust the direction of the projector to keep the light from directly hitting the projector's remote sensor.

Strap ring

Strap

Strap hole

Bottom side

3M™ Digital Projector S55i/X55i

Arrangement

Refer to the illustrations and tables below to determine the screen size and projection distance. The values shown in the table are calculated for a full size screen: S55i : 800×600, X55i :

1024×768 (a) The screen size (diagonal) (b) Distance from the projector to the screen (±10%) (c) The height of the screen (±10%)

Setting up

4:3

(a)

16:9

(a)

For the model X55i

For the model

S55i

(a) Screen

size

[inch (m)]

4 : 3 screen

16 : 9 screen

(b) Projection distance

[m (inch)]

[cm (inch)]

(b) Projection distance

[m (inch)]

[cm (inch)]

min.

max. down

up min. max.

down up

30 (0.8) 0.9 (36)

1.1 (43)

5 (2)

41 (16)

1.0 (39) 1.2 (47)

-1 (0) 39 (15) 40 (1.0) 1.2 (48) 1.5 (57) 6 (2) 55 (22) 1.3 (52) 1.6 (63) -2 (-1) 51 (20) 50 (1.3) 1.5 (60) 1.8 (72) 8 (3) 69 (27) 1.7 (65) 2.0 (79) -2 (-1) 64 (25) 60 (1.5) 1.8 (72) 2.2 (87) 9 (4) 82 (32) 2.0 (79) 2.4 (94) -2 (-1) 77 (30) 70 (1.8) 2.1 (84) 2.6 (101) 11 (4) 96 (38) 2.3 (92) 2.8 (110) -3 (-1) 90 (35) 80 (2.0) 2.4 (96) 2.9 (116) 12 (5) 110 (43) 2.7 (105) 3.2 (126) -3 (-1) 103 (41) 90 (2.3) 2.8 (109) 3.3 (130) 14 (5) 123 (49) 3.0 (118) 3.6 (142) -4 (-1) 116 (46)

100 (2.5) 3.1 (121) 3.7 (145) 15 (6) 137 (54) 3.3 (132) 4.0 (158) -4 (-2) 129 (51) 120 (3.0) 3.7 (145) 4.4 (174) 18 (7) 165 (65) 4.0 (158) 4.8 (190) -5 (-2) 154 (61) 150 (3.8) 4.6 (182) 5.5 (218) 23 (9) 206 (81) 5.0 (198) 6.0 (238) -6 (-2) 193 (76) 200 (5.1) 6.2 (242) 7.4 (291) 30 (12) 274 (108) 6.7 (264) 8.1 (317) -8 (-3) 257 (101) 250 (6.4) 7.7 (303) 9.3 (364) 38 (15) 343 (135) 8.4 (330) 10.1 (397) -10 (-4) 322 (127) 300 (7.6) 9.2 (364) 11.1 (437)

46 (18)

411

(162)

10.1 (397) 12.1 (476)

-12 (-5) 386 (152)

(a) Screen

size

[inch (m)]

4 : 3 screen

16 : 9 screen

(b) Projection distance

[m (inch)]

[cm (inch)]

(b) Projection distance

[m (inch)]

[cm (inch)]

min.

max. down

min.

max. down up

30 (0.8) 0.9 (36)

1.1 (43)

5 (2)

41 (16)

1.0 (39)

1.2 (47)

-1 (0) 39 (15) 40 (1.0) 1.2 (48) 1.5 (58) 6 (2) 55 (22) 1.3 (52) 1.6 (63) -2 (-1) 51 (20) 50 (1.3) 1.5 (60) 1.8 (73) 8 (3) 69 (27) 1.7 (66) 2.0 (79) -2 (-1) 64 (25) 60 (1.5) 1.8 (73) 2.2 (87) 9 (4) 82 (32) 2.0 (79) 2.4 (95) -2 (-1) 77 (30) 70 (1.8) 2.2 (85) 2.6 (102) 11 (4) 96 (38) 2.4 (93) 2.8 (111) -3 (-1) 90 (35) 80 (2.0) 2.5 (97) 3.0 (117) 12 (5) 110 (43) 2.7 (106) 3.2 (127) -3 (-1) 103 (41) 90 (2.3) 2.8 (109) 3.3 (132) 14 (5) 123 (49) 3.0 (119) 3.6 (143) -4 (-1) 116 (46)

100 (2.5) 3.1 (122) 3.7 (146) 15 (6) 137 (54) 3.4 (133) 4.0 (159) -4 (-2) 129 (51) 120 (3.0) 3.7 (146) 4.5 (176) 18 (7) 165 (65) 4.0 (159) 4.9 (192) -5 (-2) 154 (61) 150 (3.8) 4.6 (183) 5.6 (220) 23 (9) 206 (81) 5.1 (200) 6.1 (240) -6 (-2) 193 (76) 200 (5.1) 6.2 (244) 7.5 (294) 30 (12) 274 (108) 6.8 (266) 8.1 (320) -8 (-3) 257 (101) 250 (6.4) 7.8 (306) 9.3 (367) 38 (15) 343 (135) 8.5 (333) 10.2 (400) -10 (-4) 322 (127) 300 (7.6) 9.3 (367) 11.2 (441)

46 (18)

411

(162)

10.2 (400) 12.2 (480)

-12 (-5) 386 (152)

(b)

3M™ Digital Projector S55i/X55i

Adjusting the projector's elevator

CAUTION ►If you press the elevator button without holding the projector,

the projector might crash down, overturn, smash your ﬁngers and possibly result in malfunction. To prevent damaging the projector and injuring yourself, always hold the projector whenever using the elevator buttons to adjust the elevator feet. ►Do not incline the projector rightward or leftward. Also do not incline it backward or forward exceeding 9 degrees. Exceeding these range could cause malfunction, and could shorten the lifetime of the consumables. ►Except for inclining by the elevator feet adjustment, place the projector horizontally.

You can use the elevator feet to make adjustments if the surface on which you need to set the projector is uneven or if you otherwise need to adjust the angle of projection. The adjustment range of the elevator feet is 0 to 9 degrees.

After making sure that the projector is cool adequately, press and hold in the elevator buttons while holding the projector.

The elevator buttons and the elevator feet are on the both sides.

Raise or lower the projector to the desired height and release the elevator buttons.

When you release the elevator buttons, the elevator feet will lock into position.

If necessary, you can also ﬁnely adjust the height of the projector by twisting the elevator feet by hand.

Setting up

Elevator feet

Elevator button

3M™ Digital Projector S55i/X55i

Setting up

Using the Security Bar

WARNING ►Do not use the security bar to prevent the projector from

falling. Dropping or knocking over the projector may cause damage or injury.

A commercial anti-theft chain or wire can be attached to the security bar on the projector.

How to attach

An anti-theft chain or wire can be attached as shown in the illustration. (Anti-theft chains or wires of up to 10mm in diameter can be used)

Anti-theft chain or wire [sold separately]

Security Bar

CAUTION ►The security bar is not a comprehensive theft prevention

measure. It is intended to be used as an extra theft prevention measure.

3M™ Digital Projector S55i/X55i

Setting up

Connecting your devices

CAUTION ►Turn off all devices prior to connecting them to the projector.

Attempting to connect a live device to the projector may generate extremely loud noises or other abnormalities that may result in malfunction and/or damage to the device and/or projector. ►Use the accessory cable or a designated-type cable for the connection. Some cables have to be used with core set. A too long cable may cause a certain picture degradation. Please consult with your dealer for details. For cables that have a core only at one end, connect the core to the projector. ►Make sure that you connect devices to the correct port. Incorrect connection may result in malfunction and/or damage to the device and/or projector.

NOTE • Whenever attempting to connect a laptop computer to the projector, be sure to activate the laptop’s RGB external image output (set the laptop to CRT display or to simultaneous LCD and CRT display). For details on how this is done, please refer

to the

instruction manual of the corresponding laptop computer.

• Secure the screws on the connectors and tighten.

• Some computers may have multiple display screen modes. Use of some of these modes will not be possible with this projector.

• For some RGB signal modes, the optional Mac adapter is necessary.

• When the image resolution is changed on a computer, depending on an input, automatic adjustment function may take some time and may not be completed. In this case, you may not be able to see a check box to select “Yes/No” for the new resolution on Windows. Then the resolution will go back to the original. It might be recommended to use other CRT or LCD monitors to change the resolution.

About Plug-and-Play capability

Plug-and-Play is a system composed of the computer, its operating system and peripheral equipment (i.e. display devices). This projector is compatible with VESA DDC 2B. Plug-and-Play can be achieved by connecting this projector to a computer is VESA DDC (display data channel) compatible.

• Please take advantage of this function by connecting the accessory RGB cable to the RGB IN1 port (DDC 2B compatible). Plug-and-Play may not work properly if any other type of connection is attempted.

• Please use the standard drivers in your computer as this projector is a Plug-and-Play monitor.

3M™ Digital Projector S55i/X55i

Setting up

Examples of connection with a computer

* In the default setting, the AUDIO IN1 port is the audio port for the RGB IN1 and RGB IN2 ports. To change the settings, refer to the AUDIO item in the SETUP menu.

(34)

Y R

AUDIO IN

AUDIO OU

CONTROL RGB IN

RGB IN

USB

RGB OU

AUDIO IN

VIDE

S-VIDEO

Y R

AUDIO IN

AUDIO OU

CONTROL RGB IN

RGB IN

USB

RGB OU

AUDIO IN1

VIDE

S-VIDEO

Y R

AUDIO IN

AUDIO OU

CONTROL RGB IN

RGB IN

USB

RGB OU

AUDIO IN

VIDE

S-VIDEO

B/PB

Y R

AUDIO IN

AUDIO OU

CONTROL RGB IN

RGB IN

USB

RGB OU

AUDIO IN

VIDE

S-VIDEO

RGB IN2

RGB OUT

Audio out RS-232C

RGB out

Stereo mini audio cable

RGB cable

RGB in

RGB cable

Audio out

Stereo mini audio cable

RS-232C cable

Connecting to a monitor (output)

Connecting to a speaker with ampliﬁer (output)

USB

RGB out

Use the RGB IN OUT switch to select RGB IN2 (RGB IN2 is selected if the switch is not pushed in).

Use the RGB IN OUT switch to select RGB OUT (RGB OUT is selected if the

switch

is pushed in).

RGB cable

Audio in

USB cable

Stereo mini audio cable

3M™ Digital Projector S55i/X55i

Y R

AUDIO IN

AUDIO OUT

CONTROL RGB IN

RGB IN

USB

RGB OU

AUDIO IN

VIDE

S-VIDEO

CR/PR

Y R

AUDIO IN

AUDIO OUT

CONTROL RGB IN

RGB IN

USB

RGB OU

AUDIO IN

VIDE

S-VIDEO

CB/P

CR/PR

Y R

AUDIO IN2

AUDIO OUT

CONTROL RGB IN

RGB IN

USB

RGB OU

AUDIO IN

VIDEO

S-VIDEO

CB/P

CR/P

Setting up

Examples of connection with a VCR/DVD player

Audio (R) out

Video out

Audio cable

Audio/Video

cable

Audio (R) out

S-Video

out

S-Video

cable

Audio (R) out

Component video out

Audio cable

Audio (L) out

CB/P

CR/P

Audio (L) out

Component video cable

In the default setting, the AUDIO IN2 L/R port is the audio port for the VIDEO, S-VIDEO and COMPONENT VIDEO ports. To change the settings, refer to the AUDIO item in the SETUP menu.

(34)

3M™ Digital Projector S55i/X55i

Connecting power supply

WARNING ►Please use extra caution when connecting the power cord, as

incorrect or faulty connections may result in ﬁre and/or electrical shock.

• Only use the power cord that came with the projector. If it is damaged, contact your dealer to newly get correct one.

• Only plug the power cord into an outlet rated for use with the power cord's speciﬁed voltage range.

• Never modify the power cord. Never attempt to defeat the ground connection of the three-pronged plug.

Connect the connector of the power cord to the AC inlet of the projector.

Firmly plug the power cord's plug into the outlet.

Setting up

AC inlet

Connector of the power cord

3M™ Digital Projector S55i/X55i

Putting batteries

WARNING ►Always handle the batteries with care and use them only as

directed. Improper use may result in battery explosion, cracking or leakage, which could result in ﬁre, injury and/or pollution of the surrounding environment.

• Be sure to use only the batteries speciﬁed. Do not use batteries of different types at the same time. Do not mix a new battery with used one.

•

Make sure the plus and minus terminals are correctly aligned when loading a battery.

• Keep a battery away from children and pets.

• Do not recharge, short circuit, solder or disassemble a battery.

•

Do not allow a battery in a ﬁre or water. Keep batteries in a dark, cool and dry place.

•

If you observe a leakage of a battery, wipe out the ﬂower and then replace a battery.

If the liquid adheres to your body or clothes, rinse well with water immediately.

Remove the battery cover. Slide back and remove the battery cover in the direction of the arrow.

nsert the batteries. Align and insert the two AA batteries according to their plus and minus terminals as indicated in the remote control.

Close the battery cover. Replace the battery cover in the direction of the arrow and snap it back into place.

Remote control

3M™ Digital Projector S55i/X55i

Using the remote control

CAUTION ►Be careful in handling the remote control.

• Do not drop or expose the remote control to physical impact.

• Do not get the remote control wet or place it on wet objects. It may result in malfunction.

• Remove the batteries from the remote control and store them in a safe place if you won’t be using the remote control for an extended period.

• Replace the batteries whenever the remote control starts malfunctioning.

• When strong lights (such as direct sunlight) or light from an extremely close range (such as from an inverter ﬂuorescent lamp), hit the projector’s remote sensor, the remote control may cause to function. Adjust the direction of the projector to keep the light from directly hitting the projector’s remote sensor.

The remote control works with the projector’s remote sensor.

• The range of the remote sensor is 3 meters with a 60 degree range (30 degrees to the left and right of the remote sensor).

• Also a remote signal reﬂected in the screen etc. may be available. If it is difﬁcult to send a remote signal to the sensor directly, please try to use the reﬂected signal.

• Since the remote control uses infrared light to send signals to the projector (Class1 LED), be sure to use the remote control in an area free from obstacles that could block the remote control’s output signal to the projector.

Remote control

30º

approx. 3 meters

3M™ Digital Projector S55i/X55i

Power on/off

WARNING ►When the power is on, a strong light is emitted. Do not look into

the lens of projector. Also do not peep at the inside of projector through a hole.

NOTE •

Turn the power on/off in right order. Please power on the projector prior

to the connected devices. Power off the projector later than the connected devices.

Turning on the power

Make sure that the power cord is ﬁrmly and correctly connected to the projector and the

outlet.

Remove the lens cover, and set the power

switch to the ON position. The power indicator will light up in steady orange. Then wait several seconds because the buttons may not function for these several seconds.

Press the STANDBY/ON button on the projector or the remote control.

The projector lamp will light up and the POWER indicator will begin blinking in green. When the power is completely on, the indicator will stop blinking and light in green.

To display the picture, select an input signal according to the section "Selecting an input signal"

(18)

Turning off the power

This product is able to turn off the main power during the cooling. However, please pay special attention to below two points when you do:

(1) Please do not turn the projector on again for at least 1 minute in this case.

Neglect could shorten the lifetime of the lamp.

(2) During use or immediately after use, do not touch around the lamp and vents

of the projector

(4 )

It could cause a burn.

Press the STANDBY/ON button on the projector or the remote control.

The message "Power off?" will appear on the screen for approximately 5 seconds.

Press the STANDBY/ON button on the projector or the

remote control again while the message appears. The projector lamp will go off, and the POWER indicator will begin blinking in orange.

Then the POWER indicator will stop blinking and light in steady orange when the lamp cooling is complete.

Make sure that the power indicator lights in steady orange,

and set the power switch to the OFF position. The POWER

indicator will go off.

Attach the lens cover.

POWER

(Steady orange)

POWER

(Blinking in green)

POWER

(Steady

green)

VIDEO

SEARC

FREEZE

OFF

MAGNIF

ASPEC

STANDBY/O

AUTO

BLAN

MUTE

VOLUME

KEYST

ONE

POSITION

ENTE

RESE

HOME

PAGE UP

PAGE DOWN

END

STANDBY/ON button

OWER

indicator

Power off?

POWER

(Blinking in

orange)

POWER

(

Steady

orange)

3M™ Digital Projector S55i/X55i

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