3M X68 User Manual
X68
Multimedia Projector
Operator's Guide
Thank you for purchasing this projector.
CAUTION ►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 Corporation.
All other trademarks are the properties of their respective owners.
1
2
Content
Content
About this manual . . . . . . . . . . 1
Content . . . . . . . . . . . . . . . . . . 2
Projector features . . . . . . . . . .
Preparations . . . . . . . . . . . . . .
About contents of package . . . . . . . 3
Part names
. . . . . . . . . . . . . . . 4
Projector . . . . . . . . . . . . . . . . . . . . . 4
Control buttons . . . . . . . . . . . . . . . . 5
Remote control . . . . . . . . . . . . . . . . 5
Setting up . . . . . . . . . . . . . . . . 6
Fastening the lens cover . . . . . . . . . 6
Arrangement . . . . . . . . . . . . . . . . . . 7
Adjusting the projector's elevator . . 8
About the filter cover for bottom-up use
Connecting your devices . . . . . . . . 10
Connecting power supply . . . . . . . 13
Remote control . . . . . . . . . . .
Putting batteries . . . . . . . . . . . . . . 14
Using the remote control . . . . . . . . 15
Power on/off
. . . . . . . . . . . . . 16
Turning on the power . . . . . . . . . . .
Turning off the power . . . . . . . . . . .
Operating
. . . . . . . . . . . . . . . 17
Adjusting the volume . . . . . . . . . . . 17
Temporarily muting the sound . . . .
Selecting an input signal . . . . . . . . 17
Searcting an input signal . . . . . . . . 17
Selecting an aspect ratio . . . . . . . . 18
Adjusting the zoom and focus . . . . 18
Using the automatic adjustment feature
Adjusting the position . . . . . . . . . . 19
Correcting the keystone distortions 20
Using the magnify feature . . . . . . . 20
Freezing the screen . . . . . . . . . . . . 21
Temporarily blanking the screen
Multifunctional settings . . . . 22
Using the menu function . . . . . . . . 22
3
3
. . 9
14
16
16
17
. 19
. . 21
EASY Menu . . . . . . . . . . . . . . . . . . 23
Aspect, Mode, Brightness, Contrast,
Color, Tint, Sharpness, Whisper, Mirror,
Reset, Filter time, Language,
Go to advanced menu
PICTURE Menu . . . . . . . . . . . . . . . 25
Brightness, Contrast, Gamma,
Color temp, Color, Tint, Sharpness,
Progressive, My memory
IMAGE Menu . . . . . . . . . . . . . . . . . 28
Aspect, Over scan, V. position, H. position,
H. phase, H. size, Auto adjust execute
INPUT Menu . . . . . . . . . . . . . . . . . 30
Color space, Component, Video format,
Information
SETUP Menu . . . . . . . . . . . . . . . . . 32
Whisper, Mirror, Volume, Audio
SCREEN Menu . . . . . . . . . . . . . . . 33
Language, Menu position, OSD bright.,
Blank, Start up, MyScreen,
MyScreen lock, Message
OPTION Menu . . . . . . . . . . . . . . . . 36
search, Auto off, Lamp time,
Auto
Filter time, Service
Maintenance . . . . . . . . . . . . . 38
Lamp . . . . . . . . . . . . . . . . . . . . . . . 38
Air filter
. . . . . . . . . . . . . . . . . . . . . 40
Other care . . . . . . . . . . . . . . . . . . . 41
Troubleshooting
. . . . . . . . . . 42
Related messages . . . . . . . . . . . . . 42
Regarding the indicator lamps . . . . 44
Phenomena that may easily be
mistaken for machine defects . . . . 46
Specifications . . . . . . . . . . . .
Accessories
Technical (English only)
. . . . . . . . . . . . . . 50
48
(Please see the end of this book, although only in English.)
3
Projector features / Preparations
X68
VIDEO
RG
B
SEARC
H
STANDBY/ON
FREEZE
OFF
ON
MAGNIFY
ASPECT AUTO
BLANK
MUTE
VOLUME
KEYSTONE
POSITION
ES
C
ENTE
R
MENU
RESE
T
Projector features
This projector is used to project various computer signals as well as NTSC/PAL/
SECAM 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 230W 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.
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.
Projector
Remote control
VGA cable
(with two AA batteries)
RCA
Operator's Guide
Product SafetyGuide
Filter cover
bottom-up use
Component cable
Quick Start Guide
Warranty
Lens cover, Rivet and Strap
Soft case
Power cord
(US, UK, EUROPE)
RCA
Video/Audio cable
4
Y
VIDEO
RGB IN1 RGB IN2
RGB OUT CONTROL
AUDIO 1-IN
S-VIDEO
COMPONENT VIDEO
CB/PB
CR/PR
R-AUDIO 2-L
AUDIO-OUT
Part names
Part names
Projector
Zoom knob (18)
Focus ring (18)
Remote sensor (15)
Vent (
6)
Lens (16)
Lamp door (39)
(Lamp unit is inside.)
Control buttons (5)
(See the following page.)
Ports (See below.)
AC inlet (13)
Power switch (16)
COMPONENT
VIDEO ports (12)
Y
B
CB/P
R
CR/P
Front-Right side
Bottom side
Rear-Left side
Elevator button (8)
Elevator foot (8)
Filter cover (9,40)
(Air filter and intake vent
are inside.)
Speaker
Vent (
Restart switch (*) (46)
Elevator button (8)
Elevator foot (8)
6)
RGB IN1 port (
RGB IN2 port (
11
11
AUDIO-OUT port (
AUDIO 1-IN port (
)
)
)
11
)
11
AUDIO 2 L/R port (12)
VIDEO port (12)
S-VIDEO port (12)
Ports
CONTROL port (
RGB OUT port (
11
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.
)
11
)
5
Part names
VIDEO
RG
B
SEARC
H
STANDBY/ON
FREEZE
OFF
ON
MAGNIFY
ASPECT AUTO
BLAN
K
MUTE
VOLUME
KEYSTONE
POSITION
ES
C
ENTE
R
MENU
RESE
T
Control buttons
Cursor buttons
▲,▼,◄,►(22)
22)
17)
20)
RESET button (
KEYSTONE button (
INPUT button (
Remote control
SEARCH button (18)
RGB button (17)
VIDEO button (17)
ASPECT button (
MAGNIFY
ON button (20)
OFF button (20)
18)
LAMP indicator (44,45)
TEMP indicator (
44,45)
POWER indicator (16)
STANDBY/ON button
(16)
STANDBY/ON button (16)
AUTO button (
19)
BLANK button (21)
VOLUME button (17)
MUTE button (17)
KEYSTONE button (
20)
FREEZE button (21)
POSITION button (19)
ESC button (22)
Battery cover (14)
(on the back)
MENU button (22)
Cursor buttons
▲,▼,◄,► (22)
ENTER button (22)
RESET button (
22)
6
Setting up
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.
• For the projector installed bottom-up, use the accessory filter cover for bottom-
up use. And in the case of a ceiling installation or the like, contact your dealer
before installation.
►Place the projection 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 ►
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.
Avoid a smoky, humid or dusty place. Placing the projector in
Fastening the lens cover
To avoid losing the lens cover, please fasten it the lens cap to the projector using
the strap.
Strap ring
Strap
Fix the strap to the strap ring of the lens cover.
1.
Put the strap into the groove on the rivet.
2.
Push the rivet into the strap hole.
3.
Strap hole
Bottom side
7
Setting up
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: 1024 x 768
(a) The screen size (diagonal)
(b) Distance from the projector to the screen (±10%)
(c) The height of the screen (±10%)
(b)
4:3
(a)
(a) Screen
size
[inch (m)]
30 (0.8) 0.9 (35) 1.1 (42)
40 (1.0) 1.2 (47) 1.4 (56) 6 (2) 55 (22) 1.3 (52) 1.6 (62) -2 (-1) 48 (19)
50 (1.3) 1.5 (59) 1.8 (71) 8 (3) 69 (27) 1.6 (65) 2.0 (77) -2 (-1) 60 (24)
60 (1.5) 1.8 (72) 2.2 (85) 9 (4) 82 (32) 2.0 (78) 2.4 (93) -2 (-1) 72 (28)
70 (1.8) 2.1 (84) 2.5 (100) 11 (4) 96 (38) 2.3 (91) 2.8 (109) -3 (-1) 84 (33)
80 (2.0) 2.4 (96) 2.9 (114) 12 (5) 110 (43) 2.7 (105) 3.2 (125) -3 (-1) 97 (38)
90 (2.3) 2.7 (108) 3.3 (129) 14 (5) 123 (49) 3.0 (118) 3.6 (140) -4 (-1) 109 (43)
100 (2.5) 3.1 (120) 3.6 (143) 15 (6) 137 (54) 3.3 (131) 4.0 (156) -4 (-2) 121 (47)
120 (3.0) 3.7 (144) 4.4 (172) 18 (7) 165 (65) 4.0 (158) 4.8 (188) -5 (-2) 145 (57)
150 (3.8) 4.6 (181) 5.5 (216) 23 (9) 206 (81) 5.0 (197) 6.0 (235) -6 (-2) 181 (71)
200 (5.1) 6.1 (242) 7.3 (288) 30 (12) 274 (108) 6.7 (264) 8.0 (314) -8 (-3) 241 (95)
250 (6.4) 7.7 (303) 9.2 (361) 38 (15) 343 (135) 8.4 (330) 10.0 (393) -10 (-4) 302 (119)
300 (7.6) 9.2 (363) 11.0 (433) 46 (18) 411 (162) 10.1 (396) 12.0 (472) -12 (-5) 362 (142)
(b) Projection distance [m
(inch)]
min. max. down up min. max. down up
16:9
(a)
4 : 3 screen 16 : 9 screen
(c) Screen height
[cm (inch)]
5 (2) 41 (16)
(c) up
(c) down
(b) Projection distance [m
(inch)]
1.0 (38) 1.2 (46)
(c) Screen height
[cm (inch)]
-1 (0) 36 (14)
8
Setting up
Adjusting the projector's elevator
WARNING ►Do not adjust the projector’s elevator during use or
immediately after use. Handling while the projector is in a high temperature
could cause a burn and/or malfunction to the projector.
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 7 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 7 degrees.
Elevator feet
After making sure that the projector is cool adequately, press and hold in the
1.
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
2.
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
3.
the elevator feet by hand.
Elevator button
9
Setting up
About the filter cover for bottom-up use
WARNING ►Do not replace the filter cover during use or immediately after
use. While the projector is connected with a power supply, or the projector is in
a high temperature state, handling could cause an electric shock, a fire, a burn
and/or malfunction to the projector. Before handling the projector, make sure
the power switch is off and the power cord is not plugged in, then wait at least
45 minutes.
When the projector is installed bottom up, please use the accessory filter cover
for bottom-up use. It is higher than usual filter cover, to keep the space for intake
ventilation. Please change the filter cover in the following procedure.
Filter cover’s claws
To remove
Filter cover
After making sure that the projector is cool adequately, slowly turn the
1.
projector so that the lens-side is facing up. Please be careful for the projector
not to fall. While the projector is placed lens-side up, hold the projector.
Unhooking the filter cover’s claws, pull the filter cover in the direction of the
2.
arrow to remove it.
Replace the filter cover for bottom-up use and snap it back into place.
3.
Slowly turn the projector so that the top is facing up.
4.
To set
Filter cover for bottom-up use
Filter cover’s claws
10
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
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.
to the
11
Examples of connection with a computer
Y
VIDEO
RGB IN1 RGB IN2
RGB OUT CONTROL
AUDIO 1-IN
S-VIDE
O
COMPONENT VIDEO
CB/P
B
CR/P
R
R-AUDIO 2-L
AUDIO-OU
T
Y
VIDEO
RGB IN1 RGB IN2
RGB OUT CONTROL
AUDIO 1-IN
S-VIDE
O
COMPONENT VIDEO
CB/P
B
CR/P
R
R-AUDIO 2-L
AUDIO-OU
T
Y
VIDEO
RGB IN1 RGB IN2
RGB OUT CONTROL
AUDIO 1-IN
S-VIDE
O
COMPONENT VIDEO
CB/P
B
CR/P
R
R-AUDIO 2-L
AUDIO-OU
T
RGB IN2
RGB OUT
Setting up
* For the audio input, please refer to
the AUDIO item in the SETUP menu.
Audio out
RGB out
RS-232C
RGB cable
RS-232C cable
Connecting to a monitor (output)
RGB in
Connecting to a speaker with amplifier (output)
Audio in
Stereo mini audio cable
RGB cable
Stereo mini audio cable
12
Y
VIDEO
RGB IN1 RGB IN2
RGB OUT CONTROL
AUDIO 1-IN
S-VIDE
O
COMPONENT VIDE
O
CB/P
B
CR/P
R
R-AUDIO 2-L
AUDIO-OU
T
Y
VIDEO
RGB IN1 RGB IN2
RGB OUT CONTROL
AUDIO 1-IN
S-VIDE
O
COMPONENT VIDE
O
CB/P
B
CR/P
R
R-AUDIO 2-L
AUDIO-OU
T
Y
VIDEO
RGB IN1 RGB IN2
RGB OUT CONTROL
AUDIO 1-IN
S-VIDE
O
COMPONENT VIDE
O
CB/P
B
CR/P
R
R-AUDIO 2-L
AUDIO-OU
T
Y
VIDEO
RGB IN1 RGB IN2
RGB OUT CONTROL
AUDIO 1-IN
S-VIDE
O
COMPONENT VIDE
O
CB/P
B
CR/P
R
R-AUDIO 2-L
AUDIO-OU
T
Setting up
Examples of connection with a VCR/DVD player
Audio/Video cable
Video out
Audio (L) out
Audio (R) out
S-Video out
Audio (L) out
Audio (R) out
Component video out
Y
CB/P
B
CR/P
R
Audio (L) out
Audio (R) out
RGB out
S-Video cable
Audio cable
Component video cable
Audio cable
Component video out
Y
CB/P
B
CR/P
R
RGB cable
Component video cable
13
Setting up
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.
Connector
of the power cord
AC inlet
Connect the connector of the power cord to the AC inlet of the projector.
1.
Firmly plug the power cord's plug into the outlet.
2.
14
Remote control
Remote control
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.
1.
Slide back and remove the battery cover in the direction of the arrow.
I
nsert the batteries.
2.
Align and insert the two AA batteries according to their plus and minus
terminals as indicated in the remote control.
Close the battery cover.
3.
Replace the battery cover in the direction of the arrow and snap it back into place.
15
Remote control
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.
30º
approx. 3 meters
30º
• 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.
16
Power on/off
VIDEO
RG
B
SEARC
H
STANDBY/ON
FREEZE
OFF
ON
MAGNIFY
ASPECT AUTO
BLAN
K
MUTE
VOLUME
KEYSTONE
POSITION
ES
C
ENTE
R
MENU
RESE
T
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.
STANDBY/ON
button
Power switch
Turning on the power
Make sure that the power cord is firmly and correctly
1.
connected to the projector and the outlet.
Remove the lens cover, and set the power switch to
2.
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.
3.
The projector lamp will light up and the POWER indicator will begin blinking
POWER
indicator
POWER
(Steady orange)
POWER
(Blinking in green)
POWER
(Steady green)
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"
(17)
.
Turning off the power
Press the STANDBY/ON button on the projector or the
1.
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
2.
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
3.
switch to the OFF position. The POWER indicator will go off. Attach the lens cover.
Power off?
POWER
(Blinking in orange)
POWER
(Steady orange)
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