Hitachi CP-A221N User manual

1
Projector
CP-A221N/CP-A301N/CP-AW251N
User's Manual (detailed)
Operating Guide
Thank you for purchasing this projector.
►Before using this product, please read all manuals for this
product. Be sure to read “Safety Guide” rst. After reading them, store them in a
safe place for future reference.
WARNING
• The information in this manual is subject to change without notice.
The illustrations in this manual are for illustrative purposes. They may differ
slightly from your projector.
• 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.
NOTE
Trademark acknowledgment
Various symbols are used in this manual. The meanings of these symbols are
described below.
About this manual
WARNING
CAUTION
This symbol indicates information that, if ignored, could possibly
result in personal injury or even death due to incorrect handling.
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.

• Mac® is a registered trademark of Apple Inc.
• Windows®, DirectDraw® and Direct3D® are registered trademarks of Microsoft Corporation
in the U.S. and/or other countries.
• VESA and DDC are trademarks of the Video Electronics Standard Association.
•
HDMI, the HDMI logo, and High-Denition Multimedia Interface are trademarks or registered
trademarks of HDMI Licensing LLC in the United States and other countries.
• Trademark PJLink is a trademark applied for trademark rights
in Japan, the United States of America and other countries and
areas.
• Blu-ray DiscTM and Blu-rayTM are trademarks of Blu-ray Disc Association.
All other trademarks are the properties of their respective owners.
NOTICE This entry notices of fear of causing trouble.
(Type nos. CP-A221N, CP-A221NM, CP-A301N, CP-A301NM, CP-AW251N, CP-AW251NM)
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2
Contents
Introduction . . . . . . . . . . . . . . . 3
Features ......................3
Checking the contents of package ...3
Part names ....................4
Setting up . . . . . . . . . . . . . . . . . 7
Arrangement ...................7
Connecting with your devices
......9
Connecting to a power supply
.....14
Using the security bar and slot . . . . 14
Using the cable cover ...........15
Remote control ............16
Installing the batteries ...........16
About the remote control signal . . . 16
Changing the frequency of remote control signal . . 17
Using as a simple PC mouse & keyboard . . 17
Power on/off . . . . . . . . . . . . . . 18
Operating . . . . . . . . . . . . . . . . 20
Adjusting the volume ............20
Temporarily muting the sound .....20
Selecting an input signal .........20
Searching an input signal . . . . . . . . 22
Selecting an aspect ratio .........22
Adjusting the projector's elevator . . 23
Adjusting the zoom and focus .....23
Using the automatic adjustment feature ...24
Adjusting the position . . . . . . . . . . . 25
Correcting the keystone distortions . . 25
Using the magnify feature ........26
Temporarily freezing the screen . . . 27
Temporarily blanking the screen . . 27
Using the menu function . . . . . . . . 28
EASY MENU. . . . . . . . . . . . . . . 30
As p e c t , D-z o o m ,
Ke y s t o n e , Ke y s t o n e ,
pe r f e c t f i t
, pi c t u r e m o D e , ec o m o D e ,
mi r r o r , re s e t , fi l t e r t i m e , lA n g u A g e ,
AD v A n c e D m e n u , ex i t
PICTURE menu . . . . . . . . . . . . 32
Br i g h t n e s s , co n t r A s t , gA m m A , co l o r t e m p ,
co l o r , ti n t , sh A r p n e s s , Ac t i v e i r i s , mym e m o r y
IMAGE menu . . . . . . . . . . . . . . 35
As p e c t , ov e r s c A n , v p o s i t i o n , h p o s i t i o n ,
h p h A s e , h s i z e , Au t o A D j u s t e x e c u t e
INPUT menu . . . . . . . . . . . . . . 38
pr o g r e s s i v e , vi D e o n r , co l o r s p A c e ,
vi D e o f o r m A t , hD m i f o r m A t , hD m i r A n g e ,
co m p u t e r i n , fr A m e l o c K , re s o l u t i o n

SETUP menu ..............42
D-z o o m , D-s h i f t , pi c t u r e p o s i t i o n (cp-A221n/
A301n) / pi c t .po s i t .h (cp-AW251n),
Ke y s t o n e , Ke y s t o n e , pe r f e c t f i t
,
Au t o e c o m o D e , ec o m o D e ,
mi r r o r ,
st A n D B y m o D e , mo n i t o r o u t
AUDIO menu . . . . . . . . . . . . . . 46
vo l u m e , sp e A K e r , Au D i o s o u r c e ,
hD m i A u D i o , mi c l e v e l , mi c v o l u m e
SCREEN menu.............48
lA n g u A g e , me n u p o s i t i o n , Bl A n K ,
st A r t u p ,
MyScreen, MyScreen Lock
,
me s s A g e , so u r c e n A m e , te m p l A t e , c.c.
OPTION menu . . . . . . . . . . . . . 54
Au t o s e A r c h , Di r e c t p o W e r o n ,
Au t o p o W e r o f f , us B t y p e B, lA m p t i m e ,
fi l t e r t i m e , myB u t t o n , mys o u r c e ,
se r v i c e
NETWORK menu ...........65
se t u p , pr o j e c t o r n A m e , myi m A g e ,
Am x D.D., pr e s e n t A t i o n , in f o r m A t i o n ,
se r v i c e
SECURITY menu ...........72
se c u r i t y p A s s W o r D c h A n g e ,
MyScreen
p A s s W o r D , pi n l o c K ,
tr A n s i t i o n D e t e c t o r , myt e x t p A s s W o r D ,
myt e x t D i s p l A y , myt e x t W r i t i n g
Presentation tools . . . . . . . . . 78
PC-LESS Presentation . . . . . . . 78
Thumbnail Mode, Full Screen Mode,
Slideshow mode, Playlist
USB Display .............. 87
Right-Click menu, Floating menu,
Options window
Maintenance ..............92
Replacing the lamp .............92
Cleaning and replacing the air lter . . 94
Replacing the internal clock battery
. . 96
Caring for the mirror and lens
.......97
Other care ....................98
Troubleshooting . . . . . . . . . . . 99
Related messages . . . . . . . . . . . . . 99
Regarding the indicator lamps . . . 101
Resetting all settings ...........103
Phenomena that may be easy
to be mistaken for machine defects . 103
Specications ............107

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3
Introduction
• Keep the original packing materials, for future reshipment. Be sure
to use the original packing materials when moving the projector. Use special
caution for the lens.
NOTE
Introduction
The projector provides you with the broad use by the following features.
Checking the contents of package
ü The unique lens and mirror system realizes ultra short distance
projection,which gives you more various way of use.
ü The motorized lens door offers you very simple use of the projector.
ü
The double layer lter system is expected to function longer and offers you
less maintenance frequency.
ü The HDMI port can support various image equipment which have digital
interface to get clearer pictures on a screen.
ü This projector can be controlled and monitored via LAN connection.
ü This projector's network supports the PJLinkTM standard.
ü PJLinkTM is a unied standard for operating and controlling data projectors.
PJLinkTM enables central control of projectors manufactured by different vendors
and projectors can be operated by a controller. PJLinkTM compliant equipment
can be managed and controlled at any time and in any place, regardless of
manufacturer.
For the command of PJLinkTM, see “Technical”.
For specications of PJLinkTM, see the web site of the Japan Business Machine
and Information System Industries Association.
URL: http://pjlink.jbmia.or.jp (as of Jun. 2011)
Please see the Contents of package section in the User’s Manual (concise)
which is a book. Your projector should come with the items shown there. Require
of your dealer immediately if any items are missing.
Features
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4
Introduction
(1) Lamp cover (92)
The lamp unit is inside.
(2) Control panel (5)
(3) Elevator feet (x 2) (23)
(4) Remote sensor (16)
(5) Lens (97)
(6) Intake vents
(7) Filter cover (94)
The air lter and intake vent
are inside.
(8) Battery cover
The internal clock battery is
inside.
(9) Speaker (12, 20, 46)
(10) Exhaust vent
(11) AC IN (AC inlet) (14)
(12) Ports (5)
(13) Security bar (14)
(14) Security slot (14)
(15) Lens door (97)
(16) Mirror (97)
(17) Spacer (Small) (23)
(18) Spacer (Large) (23)
►HOT! : Do not touch around the lamp cover and the exhaust
vents during use or just after use, since it is too hot.
►Be careful not to pinch your nger with the lens door, to prevent an injury.
►Never look into the projection lens or mirror while the projection lamp lights,
since the projection lamp ray may cause a trouble on your eyes.
►Do not use the security bar and slot to prevent the projector from falling down,
since it is not designed for it.
WARNING
►Maintain normal ventilation to prevent the projector from
heating up. Do not cover, block or plug up the vents. Do not place anything that
can stick or be sucked to the vents, around the intake vents. Clean the air lter
periodically.
CAUTION
Part names
Projector
(5) (15) (16)
(4)
(11)
HOT!
HOT!
(1) (2)
(6)
(3)
(7)
(9)
(12)
(13)
(14)
(10)
(8)
(15)
(17)
(18)
Small
Large
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5
Introduction
Control panel
(1) STANDBY/ON button (18)
(2) INPUT button (20)
(3) POWER indicator (18, 101, 102)
(4) TEMP indicator (101, 102)
(5) LAMP indicator (101, 102)
Buttons ◄/►/▲/▼
(6) FOCUS +/- buttons
when no menu is displayed (24),
or Cursor ◄/► buttons when a menu is displayed (28). FOCUS +/- function
is invalid when the USB TYPE A port is selected as the input source.
(7) MENU buttons
when no menu is displayed (28), or Cursor ▲/▼ buttons when a menu is
displayed (28).
The ◄/►/▲/▼ buttons on the projector work only as the cursor buttons while the
template is displayed (52).
Ports (9 ~ 13)
(1) USB TYPE A port
(2) LAN port
(3) HDMI port
(4) USB TYPE B port
(5) MIC port
(6) AUDIO IN1 port
(7) AUDIO IN2 port
(8) AUDIO IN3(L,R) ports
(9) AUDIO OUT (L,R) ports
(10) COMPUTER IN1 port
(11) COMPUTER IN2 port
(12) MONITOR OUT port
(13) CONTROL port
(14) VIDEO port
(15) S-VIDEO port
COMPUTER IN1COMPUTER IN2
HDMI
USB TYPE B
S-VIDEO
VIDEO
AUDIO OUT
AUDIO IN3AUDIO IN1
AUDIO IN2
MIC
MONITOR OUT
CONTROL
USB
TYPE A
DC5V
0.5A
L
RR
L
LAN
(7)
(3) (11)
(6)(12)
(10)
(8) (14)
(4)
(1)
(13) (15)
(2)
(5) (9)
(1)
(7) (2)
(3)
(5)
(4) (6)
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6
Introduction
Remote control
(1) VIDEO button (21)
(2) COMPUTER button (21)
(3) SEARCH button (22)
(4) STANDBY/ON button (18)
(5) ASPECT button (22)
(6) AUTO button (24)
(7) BLANK button (27)
(8) MAGNIFY - ON button (26)
(9) MAGNIFY - OFF button (26)
(10) MY SOURCE/DOC.CAMERA button (21, 58)
(11) VOLUME - button (20)
(12) PAGE UP button (17)
(13) PAGE DOWN button (17)
(14) VOLUME + button (20)
(15) MUTE button (20)
(16) FREEZE button (27)
(17) MY BUTTON - 1 button (57)
(18) MY BUTTON - 2 button (57)
(19) KEYSTONE button (25)
(20) FOCUS - button (24)
(21) FOCUS + button (24)
(22) D-ZOOM - button (23)
(23) D-ZOOM + button (23)
(24) POSITION button (25, 29)
(25) MENU button (28, 29)
(26) ▲/▼/◄/► cursor buttons (28)
(27) ENTER button (28, 29)
(28) ESC button (28)
(29) RESET button (28)
(30) Battery cover (16)
Back of
the remote control
(30)
VIDEO
DOC.CAMERA
KEYSTONE
ASPECT SEARCH BLANK
MUTE
MY BUTTON
POSITION
ESC
MENU
RESET
COMPUTER MY SOURCE/
AUTO
MAGNIFY PAGE
DOWN
ON
OFF
FREEZE UP
ー
＋
VOLUME
12
ENTER
FOCUS
-+
D-ZOOM
-+
(2)
(1)
(6)
(5)
(16)
(8)
(9)
(19)
(17)
(20)
(21)
(24)
(26)
(28)
(10)
(4)
(3)
(7)
(12)
(14)
(11)
(13)
(15)
(18)
(23)
(22)
(25)
(27)
(29)
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7
Setting up
Setting up
(continued on next page)
Install the projector according to the environment and manner the projector will be
used in.
Arrangement
Refer to table T-1 or T-2 and gures F-1 and F-2 at the end of User’s Manual (concise) to
determine the screen size and projection distance.
The values shown in the table are calculated for a full size screen.
a Screen size (diagonal)
b1 , b2 Projection distance (±8%) c1 , c2 Screen height (±8%)
• For the case of installation in special conditions such as on the wall or ceiling, the
specied mounting accessories and service may be required. Tabletop use must be
setup with the designated optional accessories. Before installing the projector, consult
your dealer about your installation.
•
The screen position may shift after installation if the projector is mounted on locations
such as the wall or ceiling, due to the exibility of the plastic projector body. If readjustment
is necessary, consult with your dealer or service personnel.
• The projected image position and/or focus may change during warm-up (approx. 30
minutes after the lamp is turned on) or when the ambient conditions change. Readjust
the image position and/or focus as necessary.
• Since the projector features an ultra short throw, be aware that it is required to select a
screen carefully to have better performance.
- A soft screen such as a pull-down screen may cause serious distortion of a projected
image. A hard screen such as a board screen is recommended for use with this
projector.
- A high-gain screen such as a bead screen that has narrow viewing angle is not suitable
for this projector. A low-gain screen (around 1.0) such as a matte screen that has wide
viewing angle is recommended for use with this projector.
-
A screen with a weave pattern may cause moiré on the projected image, which is not a
failure of the projector. A screen that has less moiré effects is recommended for use with this
projector.
► Place the projector in a stable horizontal position. If the
projector falls or is knocked over, it could cause injury and/or damage to the
projector. Using a damaged projector could then result in re and/or electric shock.
• Do not place the projector on an unstable, slanted or vibrational surface such
as a wobbly or inclined stand.
• Do not place the projector on its side or front position. To place the projector
on its rear position for the table top use, it is required to use the designated
optional parts. Consult with your dealer.
• Consult with your dealer before a special installation such as on the wall or
ceiling.
WARNING
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8
Setting up
Arrangement (continued)
►Place the projector in a cool place, and ensure that there is
sufcient ventilation. The high temperature of the projector could cause re,
burns and/or malfunction of the projector.
• Do not stop-up, block or otherwise cover the projector's vents.
• Keep a space of 30 cm or more between the sides of the projector and other
objects such as walls.
• Do not place or attach anything that would block the lens or vent holes.
• Do not place the projector on metallic thing or anything weak in heat.
• Do not place the projector on carpet, cushions or bedding.
• Do not place the projector in direct sunlight or near hot objects such as heaters.
Do not place the projector where the air from an air conditioner or similar unit
will blow on it directly.
• Do not place anything near the projector lens or vents, or on top of the projector.
• Do not place anything that may be sucked into or stick to the vents on the
bottom of the projector. This projector has some intake vents also on the bottom.
►Do not place the projector anyplace where it may get wet. Getting the projector
wet or inserting liquid into the projector could cause re, electric shock and/or
malfunction of the projector.
• Do not place the projector in a bathroom or the outdoors.
• Do not place anything containing liquid near the projector.
• Do not place the projector where any oils, such as cooking or machine oil, are used.
► Use only the mounting accessories the manufacturer specied, and leave installing
and removing the projector with the mounting accessories to the service personnel.
• Read and keep the user’s manual of the mounting accessories used.
WARNING
►Avoid placing the projector in smoky, humid or dusty place.
Placing the projector in such places could cause re, electric shock and/or
malfunction of the projector.
• Do not place the projector near humidiers, smoking spaces or a kitchen. Also
do not use an ultrasonic humidier near the projector. Otherwise chlorine and
minerals contained in tap water are atomized and could be deposited in the
projector causing image degradation or other problems.
► Position the projector to prevent light from directly hitting the projector's remote sensor.
►Do not place the product in a place where radio interference may be caused.
►Do not place this product in a magnetic eld.
► If the projector is used at an altitude of about 1600 m or higher, set FAN SPEED
of the SERVICE item in the OPTION menu to HIGH (59). Otherwise, set it to
NORMAL.
If the projector is used with a wrong setting, it may cause damage to the projector
itself or the parts inside.
CAUTION
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9
Setting up
Before connecting the projector to a device, consult the manual of the device to
conrm that the device is suitable for connecting with this projector and prepare
the required accessories, such as a cable in accord with the signal of the device.
Consult your dealer when the required accessory did not come with the product or
the accessory is damaged.
After making sure that the device and projector are turned off, connect them
following the instructions below.
► Use only the appropriate accessories. Otherwise it could cause
a re or damage to the device and the projector.
- Use only the accessories specified or recommended by the projector’s
manufacturer. Consult your dealer when the required accessory did not come
with the product or the accessory is damaged. It may be regulated under some
standard.
- For a cable with a core at only one end, connect the end with the core to the
projector. That may be required by EMI regulations.
- Neither disassemble nor modify the projector and the accessories.
- Do not use the damaged accessory. Be careful not to damage the accessories.
Route a cable so that it is neither stepped on nor pinched out.
WARNING
►Do not turn on or off the projector while connected to a device
in operation, unless that is directed in the manual of the device. Otherwise it may
cause malfunction in the device or projector.
►Be careful not to mistakenly connect a connector to a wrong port. Otherwise it
may cause malfunction in the device or projector.
- When connecting a connector to a port, make sure that the shape of the
connector ts the port.
- Tighten the screws to connect a connector equipped with screws to a port.
- Use the cables with straight plugs, not L-shaped ones, as the input ports of the
projector are recessed.
CAUTION
Connecting with your devices
(continued on next page)
Arrangement (continued)
• The projector may make a rattling sound when tilted, moved or
shaken, since a ap to control the air ow inside of the projector has moved. Be
aware that this is not a failure or malfunction.
NOTE
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10
Connecting with your devices (continued)
• When AUTO is selected for the COMPUTER IN1 or COMPUTER IN2 port in
COMPUTER IN of the INPUT menu, that port will accept component video
signals (40).
•
When the USB TYPE B port and the computer's type A USB port are connected,
you can use the USB TYPE B port as a picture input port from the computer, or use
the remote control as a simple mouse and keyboard of the computer. (17, 55).
Setting up
(continued on next page)
• Plug-and-Play is a system composed of a computer, its operating system
and peripheral equipment (i.e. display devices). This projector is VESA DDC
2B compatible. Plug-and-Play can be used by connecting this projector to a
computer that is VESA DDC (display data channel) compatible.
- Take advantage of this feature by connecting a computer cable to the
COMPUTER 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.
About Plug-and-Play capability
COMPUTER IN1COMPUTER IN2
HDMI
USB TYPE B
S-VIDEO
VIDEO
AUDIO OUT
AUDIO IN3AUDIO IN1
AUDIO IN2
MIC
MONITOR OUT
CONTROL
USB
TYPE A
DC5V
0.5A
RL
COMPONENT
Cb/Pb
Y
Cr/Pr
AUDIO
OUT
HDMI
RL
R
L
VIDEO
S-VIDEO
AUDIO
OUT
AUDIO
OUT
AUDIO
OUT
USB
(A) DISPLAY RS-232C
LAN
L
RR
L
LAN
VCR/DVD/Blu-ray Disc
player
Computer
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11
Connecting with your devices (continued)
(continued on next page)
• Before connecting the projector to a computer, consult the computer’s
manual and check the compatibility of the signal level, the synchronization
methods and the display resolution output to the projector.
- Some signal may need an adapter to input this projector.
- Some computers have multiple screen display modes that may include some
signals which are not supported by this projector.
- Although the projector can display signals with resolution up to UXGA
(1600X1200), the signal will be converted to the projector’s panel resolution
before being displayed. The best display performance will be achieved if the
resolutions of the input signal and the projector panel are identical.
• If you connect this projector and a notebook computer, you need output the
display to an external monitor, or output simultaneously to the internal display
and an external monitor. Consult the computer's manual for the setting.
• Depending on the input signal, the automatic adjustment function of this
projector may take some time and not function correctly.
- Note that a composite sync signal or sync-on-green signal may confuse the
automatic adjustment function of this projector (40).
- If the automatic adjustment function does not work correctly, you may not see
the dialog to set the display resolution. In such a case, use an external display
device. You may be able to see the dialog and set an appropriate display
resolution.
NOTE
Setting up
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12
(continued on next page)
Connecting with your devices (continued)
Setting up
• If you insert a USB storage device, such as a USB memory, into the USB TYPE
A port and select the port as the input source, you can view images stored in the
device (78).
• You can connect a dynamic microphone to the MIC port with a 3.5 mm mini-plug.
In that case, the built-in speaker outputs the sound from the microphone, even
while the sound from the projector is output. You can input line level signal to the
MIC port from equipment such as wireless microphone. Select HIGH in the MIC
LEVEL item of the AUDIO menu when you input line level audio signal to the
MIC port. In the normal mode, the volume of the microphone can be adjusted
separately from the volume of the projector using the menu. (47)
In the standby mode, the volume of the microphone is adjustable with the
VOLUME +/- buttons on the remote control, in synchronization with the volume
of the projector. (20)
Even when the sound of projector is set to mute mode by the AUDIO SOURCE
function (46), the volume of the microphone is adjustable.
In both modes (standby or normal), the MUTE button on the remote control
works on the sounds of the microphone and the projector. (20)
• If a loud feedback noise is produced from the speaker, move the
microphone away from the speaker.
• This projector doesn't support plug-in power for the microphone.
NOTE
►Before removing the USB storage device from the port of the
projector, be sure to use the REMOVE USB function on the thumbnail screen to
secure your data (81).
CAUTION
Monitor
COMPUTER IN1COMPUTER IN2
HDMI
USB TYPE B
S-VIDEO
VIDEO
AUDIO OUT
AUDIO IN3AUDIO IN1
AUDIO IN2
MIC
MONITOR OUT
CONTROL
USB
TYPE A
DC5V
0.5A
RL
RGB IN
L
RR
L
LAN
USB storage
device
Microphone system Speakers
(with an amplier)
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13
Setting up
Connecting with your devices (continued)
To use network functions of the projector, connect the LAN port with the
computer's LAN port, or with an access point that is connected to the computer
with wireless LAN, using a LAN cable. To use NETWORK BRIDGE function,
also connect the CONTROL port and an RS-232C port of the external device to
communicate as a network terminal. See the User's Manual - Network Guide for
details of the network functions.
►Before connecting the projector to a network system be sure
to obtain the consent of the administrator of the network (65).
►
Do not connect the LAN port to any network that might have the excessive voltage.
CAUTION
• If an oversized USB storage device blocks the LAN port, use a USB
extension cable to connect the USB storage device.
NOTE
COMPUTER IN1COMPUTER IN2
HDMI
USB TYPE B
S-VIDEO
VIDEO
AUDIO OUT
AUDIO IN3AUDIO IN1
AUDIO IN2
MIC
MONITOR OUT
CONTROL
USB
TYPE A
DC5V
0.5A
RS-232C
LAN
L
RR
L
LAN
Access point
Computer
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14
Setting up
Connecting to a power supply
1. Put the connector of the power cord into the
AC IN (AC inlet) of the projector.
2. Firmly plug the power cord’s plug into the
outlet. In a couple of seconds after the
power supply connection, the POWER
indicator will light up in steady orange.
►Please use extra caution when connecting the power cord, as
incorrect or faulty connections may result in re and/or electrical shock.
• Do not touch the power cord with a wet hand.
• Only use the power cord that came with the projector. If it is damaged, consult
your dealer to get a new one. Never modify the power cord.
• Only plug the power cord into an outlet whose voltage is matched to the power
cord. The power outlet should be close to the projector and easily accessible.
Remove the power cord for complete separation.
• Do not distribute the power supply to multiple devices. Doing so may overload
the outlet and connectors, loosen the connection, or result in re, electric shock
or other accidents.
WARNING
Using the security bar and slot
A commercial anti-theft chain or wire up to
10 mm in diameter can be attached to the
security bar on the projector.
Also this product has the security slot for
the Kensington lock.
For details, see the manual of the security
tool.
►Do not use the security bar and slot to prevent the projector
from falling down, since it is not designed for it.
WARNING
►Do not place anti-theft chain or wire near the exhaust vents.
It may become too hot.
CAUTION
• The security bar and slot is not comprehensive theft prevention
measures. It is intended to be used as supplemental theft prevention measure.
NOTE
Please remember that when the DIRECT POWER
ON function activated (54), the connection of the
power supply make the projector turn on.
AC IN Power cord
Security bar
Security slot
Anti-theft chain or wire
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15
Using the cable cover
Utilize the cable cover as the guard and blind for the connecting parts.
1. Connect the signal cables and the power cord to the projector rst.
2. Combine parts as shown in gure,
and assemble the cable cover.
3. Insert the three knobs on the cable cover into the three holes on the projector
as shown in the gure. Pass the cables through the holes on the bottom of
the cable cover.
1
2
3
1
2
3
1
2
3
1
2
3
knobs
Setting up
► Be careful not to pinch the cables in the cable cover, to
prevent damage to the cables.
► Use the cable cover that is supplied with the projector. Do not attempt any
modications to the cable cover.
CAUTION
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16
Remote control
Remote control
About the remote control signal
The remote control works with the projector’s remote
sensor. This projector has a remote sensor on the front.
The sensor senses the signal within the following range
when the sensor is active:
60 degrees (30 degrees to the left and right of the sensor)
within 3 meters about.
Installing the batteries
Please insert the batteries into the remote control before using it. If the remote control
starts to malfunction, try to replace the batteries. If you will not use the remote control for
long period, remove the batteries from the remote control and store them in a safe place.
1. Holding the hook part of the battery
cover, remove it.
2. Align and insert the two AA batteries
(HITACHI MAXELL or HITACHI MAXELL
ENERGY, Part No.LR6 or R6P) according to their plus and minus terminals
as indicated in the remote control.
3.
Replace the battery cover in the direction of the arrow and snap it back into place.
►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  re, injury and/or pollution of the surrounding environment.
• Be sure to use only the batteries speci ed. 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 place a battery in a  re or water. Keep batteries in a dark, cool and dry place.
• If you observe battery leakage, wipe out the leakage and then replace a battery.
If the leakage adheres to your body or clothes, rinse well with water immediately.
• Obey the local laws on disposing the battery.
WARNING
• The remote control signal re ected in the screen or the like may be available.
If it is dif cult to send the signal to the sensor directly, attempt to make the signal re ect.
• The remote control uses infrared light to send signals to the projector (Class 1
LED), so be sure to use the remote control in an area free from obstacles that
could block the remote control’s signal to the projector.
• The remote control may not work correctly if strong light (such as direct sun
light) or light from an extremely close range (such as from an inverter  uorescent
lamp) shines on the remote sensor of the projector. Adjust the position of
projector avoiding those lights.
NOTE
21 3
Remote
sensor
30º 30º Approx.
3 m
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17
Remote control
Changing the frequency of remote control signal
The accessory remote control has the two choices on signal
frequency Mode 1:NORMAL and Mode 2:HIGH. If the remote control
does not function properly, attempt to change the signal frequency.
In order to set the Mode, please keep pressing the combination of
two buttons listed below simultaneously for about 3 seconds.
Using as a simple PC mouse & keyboard
The accessory remote control works as a simple mouse
and keyboard of the computer, when the projector’s USB
TYPE B port and the computer’s type A USB port are
connected and MOUSE is selected for the USB TYPE B
item in the OPTION menu (55).
(1) PAGE UP key: Press PAGE UP button.
(2) PAGE DOWN key: Press PAGE DOWN button.
(3) Mouse left button: Press ENTER button.
(4) Move pointer: Use the cursor buttons ▲, ▼, ◄ and ►.
(5) ESC key: Press ESC button.
(6) Mouse right button: Press RESET button.
►Improper use of the simple mouse & keyboard
function could damage your equipment. While using this
function, please connect this product only to a computer. Be
sure to check your computer’s manuals before connecting this
product to the computer.
NOTICE
When the simple mouse & keyboard function of this product does not work
correctly, please check the following.
• When a USB cable connects this projector with a computer having a built-in pointing
device (e.g. track ball) like a laptop PC, open BIOS setup menu, then select the external
mouse and disable the built-in pointing device, because the built-in pointing device may
have priority to this function.
•
Windows 95 OSR 2.1 or higher is required for this function. And also this function may not work
depending on the computer’s congurations and mouse drivers. This function can work with the
computer which can operate general USB mouse or keyboard.
• You cannot do things like press two buttons at once (for instance, pressing two buttons
at the same time to move the mouse pointer diagonally).
•
This function is activated only when the projector is working properly. This function is not
available in any of the following cases:
- While the lamp is warming up. (The POWER indicator blinks in green.)
- When either USB TYPE A or USB TYPE B port is selected.
- While displaying BLANK
(27) , TEMPLATE (52) or MY IMAGE (68) screen.
- When any menu is displayed on the screen.
-
While using the cursor buttons to operate the sound or screen functions such as adjusting the
sound volume, correcting the keystone, correcting the picture position and magnifying the screen.
NOTE
(1) Set to Mode 1:NORMAL... VOLUME - and RESET buttons
(2) Set to Mode 2:HIGH... MAGNIFY OFF and ESC buttons
Please remember that the REMOTE FREQ. in the SERVICE item of
the OPTION menu
(  61) of the projector to be controlled should be
set to the same mode as the remote control.
VIDEO
DOC.CAMERA
KEYSTONE
ASPECT SEARCH BLANK
MUTE
MY BUTTON
POSITION
ESC
MENU
RESET
COMPUTER MY SOURCE/
AUTO
MAGNIFY PAGE
DOWN
ON
OFF
FREEZE UP
ー
＋
VOLUME
12
ENTER
FOCUS
-+
D-ZOOM
-+
(1)(2)
VIDEO
DOC.CAMERA
KEYSTONE
ASPECT SEARCH BLANK
MUTE
MY BUTTON
POSITION
ESC
MENU
RESET
COMPUTER MY SOURCE/
AUTO
MAGNIFY PAGE
DOWN
ON
OFF
FREEZE UP
ー
＋
VOLUME
12
ENTER
FOCUS
-+
D-ZOOM
-+
(1)
(3)
(5)
(2)
(4)
(6)
USB TYPE B
USB TYPE B
port
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18
Power on/off
1. Make sure that the power cord is rmly
and correctly connected to the projector
and the outlet.
Turning on the power
2. Make sure that the POWER indicator is
steady orange (101).
3. Conrm that there is nothing that the lens
door hits while opening. Press STANDBY/
ON button on the projector or the
remote control. The lens door opens, the
projection lamp lights up, and the POWER
indicator begins to blink green. When the
power is completely on, the indicator will
stop blinking and light in steady green
(101).
Power on/off
VIDEO
DOC.CAMERA
KEYSTONE
ASPECT SEARCH BLANK
MUTE
MY BUTTON
POSITION
ESC
MENU
RESET
COMPUTER MY SOURCE/
AUTO
MAGNIFY PAGE
DOWN
ON
OFF
FREEZE UP
ー
＋
VOLUME
12
ENTER
FOCUS
-+
D-ZOOM
-+
VIDEO
DOC.CAMERA
KEYSTONE
ASPECT SEARCH BLANK
MUTE
MY BUTTON
POSITION
12
ESC
ENTER
MENU
RESET
COMPUTER
MY SOURCE/
AUTO
MAGNIFY
PAGE
UP
VOLUME
DOWN
࡯
ON
OFF
㧗
FREEZE
STANDBY/ON button
POWER indicator
WARNING ►Never look into the projection lens or mirror while
the projection lamp lights, since the projection lamp ray may cause
a trouble on your eyes.
► Be careful not to pinch your nger with the lens door, to prevent an injury.
►Do not place the projector vertically with the lens door open as
shown in the gure on the right. It could cause malfunction or injury.
Tabletop use must be setup with the designated optional accessories.
►Do not stand under the projector mounted on the wall or ceiling,
when its lens door is opening or closing. Moreover, do not look at the
mirror when the lens door is opening or closing.
►Never touch a lens door or mirror. If the mirror is broken, the
projected image will be distorted. Close the lens door, and contact
your dealer.
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19
Power on/off
►Be careful not to pinch your nger with the lens door, to
prevent an injury.
►Do not touch around the lamp cover and the exhaust vents during use or just
after use, since it is too hot.
►Remove the power cord for complete separation. The power outlet should be
close to the projector and easily accessible.
WARNING
1. Press the STANDBY/ON button on the projector or the remote control.
The message “Power off?” will appear on the screen for about 5 seconds.
Turning off the power
2. Conrm that there is nothing that the lens door hits while closing.
Press the STANDBY/ON button again while the message appears.
The projector lamp will go off, and the POWER indicator will begin blinking in
orange. The lens door will close right after the lamp goes off.
However, to maintain better picture quality, the lens door will close after the
lamp has been cooled down when the projector is installed upside down such
as in ceiling mount installation. Then POWER indicator will stop blinking and
light in steady orange when the lamp cooling is complete (101).
Do not turn the projector on for about 10 minutes or more after turning it off.
Also, do not turn the projector off shortly after turning it on. Such operations might
cause the lamp to malfunction or shorten the lifetime of some parts including the lamp.
• Turn the power on/off in right order. Please power on the projector
prior to the connected devices.
• This projector has the function that can make the projector automatically turn on/
off. Please refer to the DIRECT POWER ON
(54) and AUTO POWER OFF (55)
items of the OPTION menu.
NOTE
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20
VIDEO
DOC.CAMERA
KEYSTONE
ASPECT SEARCH BLANK
MUTE
MY BUTTON
POSITION
ESC
MENU
RESET
COMPUTER MY SOURCE/
AUTO
MAGNIFY PAGE
DOWN
ON
OFF
FREEZE UP
ー
＋
VOLUME
12
ENTER
FOCUS
-+
D-ZOOM
-+
Operating
Operating
1.
Adjusting the volume
Use the VOLUME +/VOLUME - buttons to adjust the volume.
A dialog will appear on the screen to aid you in adjusting the
volume. If you do not do anything, the dialog will automatically
disappear after a few seconds.
● When is selected for current picture input port, the volume adjustment is
disabled. Please see AUDIO SOURCE item of AUDIO menu (46).
● Even if the projector is in the standby mode, the volume is adjustable when
both of the following conditions are true:
- An option other than is selected for STANDBY in the AUDIO SOURCE
item of the AUDIO menu (46).
- NORMAL is selected in the STANDBY MODE item of the SETUP menu (45).
● In the standby mode, the volume of the microphone is adjustable with the
VOLUME +/- buttons on the remote control, in synchronization with the volume
of the projector (12).
1. Press MUTE button on the remote control.
A dialog will appear on the screen indicating that you have muted
the sound.
To restore the sound, press the MUTE, VOLUME + or
VOLUME - button. Even if you do not do anything, the dialog
will automatically disappear after a few seconds.
Temporarily muting the sound
● When is selected for current picture input port, the sound is always muted.
Please see AUDIO SOURCE item of AUDIO menu (46).
● C.C. (Closed Caption) is automatically activated when sound is muted and an
input signal containing C.C. is received. This function is available only when
the signal is NTSC for VIDEO or S-VIDEO, or 480i@60 for COMPUTER IN1
or COMPUTER IN2, and when AUTO is selected for DISPLAY in the C.C.
menu under the SCREEN menu (53).
1. Press INPUT button on the projector.
Each time you press the button, the projector
switches its input port from the current port as below.
Selecting an input signal
(continued on next page)
● While ON is selected for AUTO SEARCH item in OPTION menu (54), the projector
will keep checking the ports in above order repeatedly till an input signal is detected.
● It may take several seconds to project the images from the USB TYPE B port.
VIDEO
DOC.CAMERA
KEYSTONE
ASPECT SEARCH BLANK
MUTE
MY BUTTON
POSITION
ESC
MENU
RESET
COMPUTER MY SOURCE/
AUTO
MAGNIFY PAGE
DOWN
ON
OFF
FREEZE UP
ー
＋
VOLUME
12
ENTER
FOCUS
-+
D-ZOOM
-+
VOLUME +/- button
MUTE button
COMPUTER IN1  COMPUTER IN2
VIDEO LAN
S-VIDEO USB TYPE A
HDMI

USB TYPE B
INPUT button
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