D-ILA 1080MF1
HD D-ILA Digital Video Projector
PRELIMINARY
Installation and Operation Manual
INSTALLERS:
Please review this manual carefully before contacting Technical Support.
PRODUCT OWNERS: Please contact your authorised Meridian/Faroudja dealer for product or
installation questions.
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Safety precautions
off and on, the user is encourage to try to
correct the interference by one or more of the
following measures:
IMPORTANT INFORMATION
• Reorient or relocate the receiving antenna.
• Increase the separation between the equip-
ment and receiver.
NOTICE
• Connect the equipment into an outlet on a
circuit different from that to which the receiver
is connected.
• Consult the dealer or an experienced radio/
TV technician for help.
This product has a High Intensity Discharge
(HID) lamp that contains a small amount of
mercury. It also contains lead in some com-
ponents. Disposal of these materials may be
regulated in your community due to environ-
mental considerations. For disposal or recycling
information please contact your local authori-
ties.
MACHINE NOISE INFORMATION
(Germany only)
Machine Noise Information Ordinance 3.
GSGV, January 18, 1991: The sound pressure
level at the operator position is equal or less
than 70 dB (A) according to ISO 7779.
WARNING: TO PREVENT FIRE OR SHOCK
HAZARDS, DO NOT EXPOSE THIS
APPLIANCE TO RAIN OR MOISTURE.
Avoid burning-in of the D-ILA device
Do not allow the same still picture to be pro-
jected for a long time or an abnormally bright
video picture to be projected. Do not project
video images with high-intensity or high con-
trast on a screen. The video image could be
burnt into the D-ILA device.
WARNING: THIS APPARATUS MUST BE
EARTHED.
CAUTION: To reduce the risk of electric shock,
do not remove cover. Refer servicing to quali-
fied service personnel.
This projector is equipped with a 3-pin earthed
(grounded) plug. If you are unable to insert the
plug into the outlet, contact your electrician.
Use special care when projecting video games
or computer program images. There is no
problem with ordinary videocassette playback
images.
FCC INFORMATION (U.S.A. only)
Installation location considerations
Do not install the projector in a location that
cannot support its weight securely.
If the installation mounting is not sturdy
enough, the projector could fall or overturn,
possibly causing personal injury.
CAUTION: Changes or modification not ap-
proved by Meridian could void the user’s
authority to operate the equipment.
NOTE: This equipment has been tested and
found to comply with the limits for Class B
digital devices, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide
reasonable protection against harmful interfer-
ence in a residential installation. This equip-
ment generates, uses, and can radiate radio
frequency 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 interfer-
ence will not occur in a particular installation.
If this equipment does cause harmful interfer-
ence to radio or television reception, which
can be determined by turning the equipment
IMPORTANT SAFEGUARDS
This unit has been engineered and manufac-
tured to ensure your personal safety under
normal operating conditions. However, IM-
PROPER USE CAN RESULT IN POTENTIAL ELEC-
TRICAL SHOCK OR FIRE HAZARD. In order not
to defeat the safeguards incorporated into
this product, observe the following basic rules
for its installation, use and service. Please read
these Important Safeguards carefully before
use.
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• All the safety and operating instructions should
be read before the product is operated.
• The safety and operating instructions should be
retained for future reference.
• All warnings on the product and in the operat-
ing instructions should be adhered to.
• All operating instructions should be followed.
• Place the projector near a wall outlet where the
plug can be easily unplugged.
• Unplug this product from the wall outlet before
cleaning. Do not use liquid cleaners or aerosol
cleaners. Use a damp cloth for cleaning.
• Do not use attachments not recommended by
the product manufacturer, as they may be haz-
ardous.
the product.
• For added protection of this product during a
lightning storm, or when it is left unattended
and unused for long periods of time, unplug it
from the wall outlet and disconnect the cable
system. This will prevent damage to the product
due to lightning and/or power line surges.
• Do not overload wall outlets, extension cords, or
power outlet receptacles on other equipment as
this can result in a risk of fire or electric shock.
• Never push objects of any kind into this product
through openings as they may touch danger-
ous voltage points or short out parts that could
result in a fire or electric shock. Never spill liquid
of any kind on the product.
• Do not use this product near water. Do not use
immediately after moving from a low tempera-
ture to high temperature, as this causes conden-
sation, which may result in fire, electric shock,
or other hazards.
• Do not place this product on an unstable cart,
stand, or table. The product may fall, causing
serious injury to a child or adult, and serious
damage to the product. The product should
be mounted according to the manufacturer’s
instructions, and should use a mount recom-
mended by the manufacturer.
• Do not attempt to service this product yourself
as opening or removing covers may expose you
to dangerous voltages and other hazards. Refer
all service to qualified service personnel.
• Unplug this product from the wall outlet and
refer service to qualified service personnel under
the following conditions: a) When the power
supply cord or plug is damaged. b) If liquid
has been spilled, or objects have fallen on the
product. c) If the product has been exposed to
rain or water. d) If the product does not operate
normally by following the operating instruc-
tions. Adjust only those controls that are cov-
ered by this Operation Manual, as an improper
adjustment of controls may result in damage
and will often require extensive work by a quali-
fied technician to restore the product to normal
operation. e) If the product has been dropped
or damaged in any way. f) When the product
exhibits a distinct change in performance - this
indicates a need for service.
• When replacement parts are required, be sure
the service technician has used replacement
parts specified by the manufacturer or with the
same characteristics as the original part. Unau-
thorized substitutions may result in fire, electric
shock, or other hazards.
• Upon completion of any service or repairs to this
product, ask the service technician to perform
safety checks to determine that the product is in
proper operating condition.
• When the product is used on a
cart, care should be taken to avoid
quick stops, excessive force, and
uneven surfaces which may cause
the product and cart to overturn,
damaging equipment or causing
possible injury to the operator.
• Slots and openings in the cabinet are provided
for ventilation. These ensure reliable operation
of the product and protect it from overheat-
ing, and must not be blocked or covered. (The
openings should never be blocked by placing
the product on a bed, sofa, rug, or similar sur-
face. The unit should not be placed in a built-in
installation such as a bookcase or rack unless
proper ventilation is provided and the manufac-
turer’s instructions have been adhered to.) For
proper ventilation, separate the product from
other equipment which may prevent ventilation
by a distance of at least 1ft (30 cm).
• This product should be operated only with the
type of power source indicated on the label. If
you are not sure of the type of power supply to
your home, consult your product dealer or local
power company.
• This product is equipped with a three-pin plug.
This plug will fit only into an earthed (grounded)
power outlet. If you are unable to insert the
plug into the outlet, contact your electrician
to install the proper outlet. Do not defeat the
safety purpose of the grounded plug.
• The product should be placed more than one
foot away from heat sources such as radia-
tors, heat registers, stoves, and other products
(including amplifiers) that produce heat.
• When connecting other products such as VCR’s,
and personal computers, you should turn off
the power of this product for protection against
electric shock.
• Do not place combustibles behind the cooling
fan. For example, cloth, paper, matches, aerosol
cans or gas lighters that present special hazards
when over heated.
• Power-supply cords should be routed so that
they are not likely to be walked on or pinched
by items placed upon or against them. Pay
particular attention to cords at doors, plugs,
receptacles, and the point where they exit from
• Do not look into the projection lens while the
illumination lamp is turned on. Exposure of your
eyes to the strong light can result in impaired
eyesight.
• Do not look into the inside of this unit through
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vents (ventilation holes), etc. Do not look at the
illumination lamp directly by opening the cabi-
net while the illumination lamp is turned on.
The illumination lamp also emits ultraviolet rays
and the light is so powerful that your eyesight
can be impaired.
WARNING:
Do not cut off the main plug from this equip-
ment. If the plug fitted is not suitable for the
power points in your home or the cable is too
short to reach a power point, then obtain an
appropriate safety approved extension lead or
adapter or consult your dealer. If nonetheless
the mains plug is cut off, remove the fuse and
dispose of the plug immediately, to avoid a
possible shock hazard by inadvertent connec-
tion to the main supply. If a new mains plug
has to be fitted, then follow the instructions
given below:
• Do not drop, hit, or damage the light-source
(lamp unit) in any way. It may cause the lamp
to break and lead to injuries. Do not use a
damaged lamp. If the lamp is broken, ask your
dealer to repair it. Fragments from a broken
lamp may cause injuries.
• The lamp used in this projector is a high pres-
sure mercury lamp. Be careful when disposing
of the lamp. In case of doubt on how to do this,
please consult your dealer.
• Do not ceiling-mount the projector to a place
which tends to vibrate; otherwise, the mounting
fixture of the projector could be broken by the
vibration, possibly causing it to fall or overturn,
which could lead to personal injury.
WARNING: THIS APPARATUS MUST BE
EARTHED.
IMPORTANT: The wires in the mains lead on
this product are coloured in accordance with
the following code:
Use only the accessory cord designed for this
product to prevent shock. The power sup-
ply voltage rating of this product is AC120
V, AC100 V – AC240 V, and the power cord
attached conforms to the appropriate power
supply voltage. Use only the power cord des-
ignated by your dealer to ensure Safety and
EMC. When used on an alternative power
supply voltage, the power cable may need to
be changed. Ensure that the power cable used
for the projector is the correct type for the AC
outlet in your country. If necessary, consult
your product dealer.
Green/yellow: Earth.
Blue :
Brown :
Neutral.
Live.
As these colours may not correspond with
coloured markings identifying the terminals in
your plug, proceed as follows:
• The wire which is coloured green-and-yellow
must be connected to the terminal which is
marked with the Earth/Ground symbol, the
letter E or the safety earth or coloured green or
green-and-yellow.
• The wire which is coloured blue must be con-
nected to the terminal which is marked with the
letter N or coloured black.
• The wire which is coloured brown must be con-
nected to the terminal which is marked with the
letter L or coloured red.
For United Kingdom
For European countries
Power cable
When replacing the fuse, be sure to use only
a correctly rated, approved type, and re-fit the
fuse cover.
IF IN DOUBT, CONSULT A COMPETENT
ELECTRICIAN.
Power supply voltage: AC 120 V
DO NOT allow any unqualified person to install
the unit. Be sure to ask your dealer to install
the unit (e.g. attaching it to the ceiling) since
special technical knowledge and skills are re-
quired for installation. If an unqualified person
performs installation, it may result in personal
injury or electric shock.
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Caution
Information for Users on Disposal of
Old Equipment (EU Only)
Avoid Burning-in of the D-ILA Device
Attention:
This symbol is only
valid in the European
Union.
Do not allow the same still picture to be pro-
jected for a long time or an abnormally bright
video image to be projected.
Do not project still images, etc. with a high
intensity or high contrast on the screen for a
long time. This video image could be burnt
into this D-ILA device.
[European Union]
This symbol indicates that the electrical and
electronic equipment should not be disposed
as general household waste at its end-of-life.
Instead, the product should be handed over to
the applicable collection point for the recy-
cling of electrical and electronic equipment
for proper treatment, recovery and recycling
in accordance with your national legislation.
By disposing of this product correctly, you will
help to conserve natural resources and will
help prevent potential negative effects on the
environment and human health which could
otherwise be caused by inappropriate waste
handling of this product. For more information
about collection point and recycling of this
product, please contact your local authority,
your household waste disposal service or the
shop where you purchased the product. Penal-
ties may be applicable for incorrect disposal of
this waste, in accordance with national legisla-
tion.
Pay special attention when projecting video
games and computer program images.
There is no problem with ordinary videocas-
sette playback images.
Viewing Conditions
Avoid direct exposure of the screen to direct
sunlight and illumination. Image quality will be
maximised by reducing room illumination.
Do not view screen for prolonged hours. Look-
ing at the screen continually for a prolonged
time will cause your eyes to get tired. Allow
your eyes to rest at intervals.
Do not use this unit if the image flickers, as
this may cause your eyesight to deteriorate.
(Business users)
If you wish to dispose of this product, contact
your Meridian dealer or distributor or Merid-
ian Audio Ltd to obtain information about the
take-back of the product.
Operating Environment
Do not use this unit in rooms with cigarette
smoke or oily smoke. Ingress of smoke may
cause the unit to malfunction.
[Other Countries outside the European
Union]
When mounting this unit to the ceiling, check
temperature around the unit.
If you wish to dispose of this product, please
do so in accordance with applicable national
legislation or other rules in your country for
the treatment of old electrical and electronic
equipment.
When a heater is in use, the ceiling may reach
a temperature higher than anticipated, leading
to malfunction of the unit.
Maintenance Procedures
Remove dirt from the projector enclosure with
a soft cloth. In case of heavy soiling, soak a
cloth in a neutral detergent diluted with water,
wring dry and wipe, followed by wiping again
using a dry cloth.
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To avoid damage to the cabinet, please ob-
serve the following precautions:
• Do not clean with an abrasive cloth or cleaner
• Do not use excessive force when cleaning
• Do not attempt to clean the unit with paint
thinner, benzene or other solvents that may at-
tack the enclosure.
• Do not spray volatile chemicals such as insecti-
cide on the unit
• Do not allow prolonged contact with rubber or
plastic products
Dirt on the lens should be removed using
commercial blowers, lens cleaning papers or
microfibre cloths (designed for cleaning glasses
and cameras). Do not use fluid-type clean-
ing agents, as this may lead to peeling of the
surface coating film. The lens surface is fragile:
avoid rubbing it hard or knocking it.
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Contents
SAFETY PRECAUTIONS
Accessories
3
The following accessories are packed together
with this unit. Please confirm all items. If any
item is missing, please contact your dealer.
Caution
Accessories
6
8
Optional Accessories
Controls and Features
Front, top & underside
Rear & right side
Control panel
Indicators
8
9
9
Instructions
x1
Power Cord
x1
x1
x3
10
11
12
13
14
15
16
16
16
16
17
18
19
20
20
21
22
Remote Control
Indicator display
Remote control
AAA size Batteries for remote control
Loading batteries into the remote
Installing the Projector
Considerations for installation
Mounting the projector
Minimum space requirements
Projector and screen Installation
Screen size and projection distance
Lens Shift setting
Interfacing the projector
Connecting to devices
Connecting the power
Basic Operation
Optional Accessories
Please contact your authorised dealer for de-
tails:
Replacement Lamp : BHL5008-S (Lamp Unit)
Replacement Filter : LC32058-002A (Inner
Filter)
Adjustments and Settings Using Menus 23
Menu structure
Menu operation buttons
Accessing the menus
23
24
30
25
27
27
28
30
30
31
32
33
34
35
37
Menu configuration
Replacing the Lamp
The lamp and lamp usage time
Lamp replacement procedure
Resetting lamp time
Cleaning and replacing the filter
On-screen Warnings
Warning Indicator combinations
Troubleshooting
Interface Sockets
RS-232C External Control
Specifications
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Controls & Features
Front, top and underside
A
F
B
Underside
B
G
H
D
C
E
G
A Indicator
Please refer to ‘Indicators’ (Page 12) for details.
E Lens Cap
• Fit the cap on the lens when this unit is not in
use.
B Air Inlets
F Lens Shift Cover
(2 in front and 1 at bottom surface)
The air inlets absorb air to cool the interior of
the unit. Do not block or allow warm air to
blow into them. This may cause the unit to
malfunction.
Remove this cover when using the Lens Shift
feature for shifting the projecting position in
the vertical direction.
G Foot
It is set at the lowest position when shipped
from the factory. This unit does not come with
a function to adjust the gradient.
C Power Zoom Lens
1.9x ‘normal’ power zoom lens
(model DILA1080MF1)
1.4x ‘short-throw’ power zoom lens
(model DILA1080MF1S)
• Before projection, remove the lens cap.
H Filter
Cleans air drawn in from the air inlet. Please
clean this filter regularly. (Page 30)
D Remote Sensor (Front)
When operating with the remote control, aim
it towards the sensor. (Also see page 14)
• A remote sensor is also located on the rear of
the unit.
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Rear & Right Side
D
E F
G
H
SCREEN TRIGGER
SERVICE
RS-232C
DVI
B
Removing the control
panel cover
C
Release
Lock
A
A Control Panel Cover
E Screen Trigger socket
Remove this cover when operating this unit or
This socket is used for controlling a motorised
when replacing the lamp unit.
• Unlock the cover, followed by sliding it down-
wards to remove it.
• Please refer to page 11 for details on the con-
trol panel.
screen. An output at DC +12 V/100 mA (max.)
is produced when the power is on.
• Consult a qualified technician for a connection
with the screen.
F Service Connector
This connector is intended for servicing pur-
poses and should not normally be used.
Handling the Control Panel Cover
• The gap between the body of the unit and the
control panel cover is narrow. Be careful not to
stick your finger into the gap between the body
of the unit and the control panel cover.
• After attaching the control panel cover, check
that the lock is fastened securely.
G RS-232C Serial Port (D-sub 9 Pin)
The projector can be controlled by serial com-
mands from a computer or home automation
control system connected to this port.
• For details, please check with your authorized
dealer.
B Exhaust Vent
Warm air is expelled through this vent to keep
the system cool. Do not block the exhaust
vents as this may cause the unit to overheat
and fail.
H DVI input (DVI-D 24 Pin)
This is the input socket for video signals.
1080/50p and 1080/60p signals are supported
and HDCP content protection capability is
provided.
C AC Power Input Socket
This is the AC power input socket. Connect
the supplied power cable to this socket.
D Remote Sensor (Rear)
When operating with the remote control, aim
it towards the sensor. (Page 14)
• A remote sensor is also located at the front of
the unit.
10
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Control Panel
A B C
RS232C
Rx
Tx
OPERATE
ON
MENU
EXIT
H
I
OPERATE
OFF
HIDE
J
D E
F G
A Rx/Tx Indicators
G ENTER Button
This indicator lights up during communication
with a remote control system or computer
connected to the serial port.
Rx : Lights up when unit is receiving RS-232C
data.
Press this button to show the next hierarchical
menu (for example, to enter a submenu from
the main menu). It is also used when ENTER is
displayed against a selection item on the menu
screen.
Tx : Lights up when unit is sending RS-232C
data.
H OPERATE ON Button
When this unit is in the standby mode, press-
ing this button for more than 1 second will
turn the unit on. The OPERATE indicator will
illuminate to confirm this status.
B MENU Button
Press this button to display the menu. Pressing
this button when the menu is displayed clears
the menu.
I OPERATE OFF Button
C EXIT Button
When the unit is operating (projecting), press-
ing this button for more than 1 second switch-
es the unit to the cool down mode, which
will automatically switch to the standby mode
after about 60 seconds.
Press this button to return to the previous
hierarchical menu (for example, to return from
submenu to main menu). Pressing this button
when the main menu is displayed clears the
menu.
• The OPERATE OFF button will not work within
approximately 1 minute of the light source
being turned on. In this case, wait at least a
minute before pressing this button.
D ZOOM Tele/Wide Buttons
Use these buttons to change the size of the
projected image.
J HIDE Button
Use this button to temporarily turn off the
video image. Press again to resume.
E FOCUS +/- Buttons
Use these buttons to adjust focus of the pro-
jected image.
F Cursor Buttons
Use these buttons when selecting and adjust-
ing menu options.
11
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Indicators
STANDBY
OPERATE
LAMP
A
B
C
D
E
F
TEMP
FAN
HIDE
A STANDBY Indicator
D TEMP Indicator
Light on: Unit is in standby mode.
Light on: The internal temperature of the unit
Blinking: Unit is cooling down.
is abnormally high.
Blinking : The lamp needs to be replaced soon
or immediately, or a failure has occurred in the
unit.
B OPERATE Indicator
Light on: Illuminated when unit is currently
operating (projecting).
E FAN Indicator
C LAMP Button
Light on : The internal fan has unintentionally
Light on indicates that:
stopped running.
• the lamp needs to be replaced soon or immedi-
ately;
Blinking : The lamp has reached the end of
its life and it is time to replace the lamp, or a
failure has occurred in this unit.
• the lamp cover is removed;
• the lamp has failed and the unit is unable to
project; or
• when the lamp fails during projection.
F HIDE Indicator
Light on : The video image has been temporar-
ily cleared by pressing the HIDE button.
Blinking : A fault has occurred.
12
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Indicator Display Table
The projector employs different patterns of indicator illumination to indicate its various operational
states, as shown by the tables below.
Top panel indicators
Indicator
Description
STAND BY
Light On
OPERATE
LAMP
TEMP
FAN
HIDE
Unit is in standby mode
Light On
Light On
Unit is in operate mode (during projection)
When the video image is temporarily cleared
Light On upon pressing the [HIDE] button during
projection
Unit is in cool down mode
(when cooling lamp) - See note below
Blinking
Lamp replacement should be performed soon
(Lamp usage time has exceeded 1900 hours)
Light On Blinking
Light On
Lamp life has expired – replace lamp now
(Lamp usage time has exceeded 2000 hours)
Blinking
Unit has been forced to enter cool-down mode
Until will not operate until lamp is replaced
Replace lamp immediately
Light On Blinking Blinking
(Lamp usage time has exceeded 2010 hours)
Control panel indicators
Indicator
Description
Rx
Tx
Light On
When this unit is receiving RS-232C data
When this unit is sending RS-232C data
Light On
Note: Cool Down Mode
CAUTION:
After projection, the hot lamp goes through a
60-second cool-down process known as ‘cool
down mode’. This mode is designed to prevent
damage and deformation that heat from the
heated lamp may cause to the internal com-
ponents of the projector. It also minimises the
chance of lamp breakage and shortened lamp
life.
When in the cool-down mode, do not pull out
the plug from the power socket. Also, do not
block the air inlets/ exhaust vents by standing
this unit on its end or laying it on its side.
Lamp replacement
The timing and procedure for lamp replace-
ment is discussed on page 27 et seq.
The cool down mode is indicated by the blink-
ing Standby indicator. When in the cool down
mode, the OPERATE ON button is disabled.
After the cool down process is completed,
the unit will automatically switch into standby
mode.
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Remote Control
How effective this method of operation is will
depend on your screen and its reflectivity to
infrared. The sensors on the projector have an
acceptance angle of about 30 degrees either
side of a centre line running through the unit
from front to back. Outside this angle, opera-
tion of the remote control will be less reliable.
The Meridian/Faroudja infra-red remote control
is used to operate both DILA projectors and
digital video processors (DVP) made by Merid-
ian. As a result, the remote control unit’s but-
tons often have a dual function.
To operate the appropriate device, press its Se-
lect button (labelled A on the diagram below)
before attempting to control the unit.
In the case of using screen reflection, remem-
ber that IR rays travel in straight lines, and that
rays reaching the screen from the remote will
be reflected at the same angle; the reflected
rays need to arrive at the projector within the
+/- 30 degree angle described above. Imagine
where on the screen you would have to throw
a ball to bounce off and hit the projector – just
don’t try it for real. The maximum direct path
length for the remote is about 7metres.
The IR transmitting diode is located at the top
of the remote control: point it towards one of
the IR sensors at the front or rear of the pro-
jector. In addition, you may be able to control
the projector by reflecting the infrared beam
from the screen so that it hits the projector’s
front sensor.
A Projector/Processor Select buttons
To operate a device, press its select button
briefly once before you attempt to control it.
Once you have pressed the select button, that
unit will remain controlled by the remote until
you press the other select button.
Select projector
A
DVP
DILA
Select processor
On
B
C
Off
Profile
Store
H
E
Preset
B ON Button
Enter
When the projector is in standby mode, press-
ing this button for more than 1 second will
turn the unit on and cause the
OPERATE indicator to light up.
D
F
Bypass
Menu
G
Exit
DVI
YCrCb
Video
S-Video
RGB
C OFF Button
When the unit is operating (projecting), press-
ing this button for more than 1 second switch-
es the unit into cool down mode, which will
automatically switch to standby mode after
Anamorphic
Colour
4:3
Letterbox
Detail
Backlit
Tint
1
2
3
6
J
L
Pattern
Focus
about 60 seconds.
4
5
• The OFF button will not work until approximate-
ly 1 minute has passed after the lamp has been
turned on. Wait for a minute before pressing it
if necessary.
Printed in White
7
8
9
M
T
Hide
Zoom
Test
W
Bright.
Light
Cont.
0
K
P
N
D Cursor Buttons
Use these buttons when selecting and adjust-
ing the menu items.
Backlit panel
E ENTER Button
Press this button to show the next level down
in an hierarchical menu (for example, to enter
a submenu from the main menu). It is also
used when ENTER is displayed against a selec-
tion item on the menu screen.
1ꢁ
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F MENU Button
Before use, load 3 AAA size batteries into the
remote control. If the remote control starts to
function erratically, replace the batteries.
Press this button to display the menu. Pressing
this button when the menu is displayed clears
the menu.
Press the circular depression in the back cover
slightly with your thumb and slide the cover
downwards towards the bottom of the remote
control unit.
G EXIT Button (main label Bypass)
Press this button to return to the previous level
up in an hierarchical menu (for example, to
return from submenu to main menu). Pressing
this button when the main menu is displayed
clears the menu from the display.
Insert the 3 AAA batteries supplied in the
directions indicated by the markings in the bat-
tery compartment. We recommend that you
insert the ‘–’ (minus) end of the battery first.
H PRESET Button (main label Profile)
Use this button to reset a selected menu item
to its factory setting.
Replace and slide the back cover up to close it.
J Pattern Button (main label 1)
Pressing this button projects a green grid sig-
nal, useful for adjustment of projector focus.
• Press the EXIT button (G) to return to the origi-
nal image.
K TEST Button (main label 9)
Press this button to access test pattern images
for adjustment of the projector or video sys-
tem.
• Alter the test pattern with the TEST button.
• Press the EXIT button to return to the original
image.
L FOCUS +/- Buttons (main labels 2/5)
Use these buttons to adjust focus of the pro-
jected image.
M HIDE Button (main label 7)
Press this button to temporarily clear the video
image. Press again to resume.
N LIGHT Button
Illuminates the remote control backlight for
about 10 seconds. Pressing any remote button
in a low-light environment will also illuminate
the remote as well as carrying out its function.
P ZOOM Tele/Wide Buttons
(main labels 8 and 0)
Press these buttons to enlarge or reduce the
size of the projected image.
1ꢂ
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Installing the Projector
Considerations for projector
installation
Operating Precautions
This unit uses a light source that reaches high
temperatures during projection.
Please read the following carefully before in-
stalling this unit.
Do not allow projection under the follow-
ing conditions, as doing so may cause fire
or failure of the unit:
• Projection with the unit laid on its sides
• Projection with the unit installed in an unrea-
sonable angle
Installation Environment
This unit is a precision device. Do not install it
in the following places. Doing so may cause
fire or malfunction of the unit.
• Where there is water, humidity or dust
• Where the unit may be subjected to oily or ciga-
rette smoke
• On a soft surface such as carpet or cushion
• Where the unit may be subjected to high tem-
perature due to direct sunlight
• When temperature is high or low.
Allowable operation temperature range: +5 to
+35 degrees Celsius.
Avoid using this unit at an angle of more than
ꢂ degrees horizontally and 2ꢂ degrees vertically.
Doing so may cause unevenness in the colour
and/or shorten the lamp life.
• Projection in a location that blocks the air inlets
or exhaust vents
• Projection in a place exposed to air blasts from
an air conditioner
• Projection without removing the lens cap
Mounting the projector
Allowable relative humidity range: 20 % to 80
% (no condensation)
Allowable storage temperature range: -10 to
+60 degrees Celsius
The projector can be operated in a free-stand-
ing position using the feet supplied. To mount
the projector, remove the 4 feet and make use
of the 4 screw holes (M8 nuts) on the under-
side of the projector. Allow sufficient space
around the air inlets to avoid blocking them.
• Any room in which there is cigarette smoke or
grease.
Even where smoke and grease levels are mini-
mal, prolonged exposure will affect this unit.
This unit produces significant amounts of
heat, and the optical components are cooled
by taking in a large amount of air. The optical
path may be soiled by grease/dirt, thus causing
images to become dark or colour projection to
deteriorate. Where soiling of the optical compo-
nents occurs, total removal of grease/dirt may
not be possible.
Precautions for Ceiling-mount
• To ceiling-mount this unit, special expertise and
techniques are necessary. Be sure to ask your
dealer (or a specialist) to perform mounting (to
ceilings, etc.).
• Do not mount in places that may be subjected
to vibration and shock.
• The depth of the threaded holes is 30 mm. Use
screws shorter than 30 mm but longer than 19
mm. Longer screws may damage internal parts
of the projector and cause malfunction.
• Safety of the installation location should be
considered in case this unit, or a part of it, falls.
Note that if the light-source lamp is broken,
glass shards from the filter mesh may spread
outside the projector.
150 mm and above
Minimum Space Required
300 mm and
above
300 mm and
above
Do not use a cover which may enclose this unit
or block the air inlets/exhaust vents. Allow suf-
ficient space around this unit. When this unit is
enclosed in a space of dimensions as indicated
on the left, use an air-conditioner so that inter-
nal and external temperatures are the same.
150 mm and
above
500 mm
and above
1ꢃ
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Projector and Screen Installation
The optimum image can be obtained when the centre of the projector’s lens and the screen are
placed perpendicular to each other. Take note of the projection angle when placing both items.
Failing to do so may give rise to trapezoidal distortion of the projected image.
• Note: this unit does not come with a function to correct trapezoidal distortion or adjust horizontal
gradient.
View from the side
Screen
90°
90°
90°
Centre Line of
Lens
Install the projector such that the centre of the projection screen
is on the same level with the centre of the lens when there is a
0% shift (offset).
Screen
90°
90°
90°
Centre Line of
Lens
Install the projector such that the lower end of the projection
screen is on the same level with the centre of the lens when
there is a 50 % shift (offset).
View from Above
Screen
90°
90°
90°
Centre Line of
Lens
1ꢄ
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Screen Size and Projection Distance
Adjust the distance from the lens to the screen to achieve your desired screen size.
You will need to have specified the Normal Throw (DILA1080MF1) or Short Throw (DILA1080MF1S)
version of this projector when ordering. The Normal Throw version uses a 1.9x power zoom lens,
while the Short Throw version has a 1.4x power zoom lens. As a result, the Normal Throw version
displays a given image size on a screen up to about 150% as far away as the same-sized image
displayed by the Short Throw version. In most cases, especially when the projector is mounted in a
projection room, the Normal Throw version will be most appropriate. When the projectror is used in
a smaller room, however, the Short Throw version will probably be more effective. The relationship
of projection distance and screen size for both versions is given by the table below.
Projection Distance and Projection Screen Size Relationship Chart
• The projection screen sizes (recommended) and projection distances in the table below are provided only
as a guide. Please use them as reference during installation. The projected image size may vary depending
on the manufacturing tolerance of the lens.
• Use a projection image of 16:9 aspect ratio for setup adjustment.
Short-throw (1.4x Zoom Lens)
Approximate Projecting Distance
W (Wide) - T (Tele)
Normal-throw (1.9x Zoom Lens)
Approximate Projecting Distance
W (Wide) - T (Tele)
Projection Screen
Size
Aspect Ratio 16:9
60" (Approx. 152.4 cm)
70" (Approx. 177.8 cm)
80" (Approx. 203.2 cm)
90" (Approx. 228.6 cm)
100" (Approx. 254.0 cm)
110" (Approx. 279.4 cm)
120" (Approx. 304.8 cm)
130" (Approx. 330.2 cm)
140" (Approx. 355.6 cm)
150" (Approx. 381.0 cm)
160" (Approx. 406.4 cm)
170" (Approx. 431.8 cm)
180" (Approx. 457.2 cm)
190" (Approx. 482.6 cm)
200" (Approx. 508.0 cm)
(Approx. 1.96 m) - (Approx. 2.77 m)
(Approx. 2.29 m) - (Approx. 3.23 m)
(Approx. 2.63 m) - (Approx. 3.70 m)
(Approx. 2.96 m) - (Approx. 4.17 m)
(Approx. 3.29 m) - (Approx. 4.64 m)
(Approx. 3.63 m) - (Approx. 5.11 m)
(Approx. 3.96 m) - (Approx. 5.57 m)
(Approx. 4.29 m) - (Approx. 6.04 m)
(Approx. 4.63 m) - (Approx. 6.51 m)
(Approx. 4.96 m) - (Approx. 6.98 m)
(Approx. 5.30 m) - (Approx. 7.45 m)
(Approx. 5.63 m) - (Approx. 7.91 m)
(Approx. 5.96 m) - (Approx. 8.38 m)
(Approx. 6.30 m) - (Approx. 8.85 m)
(Approx. 6.63 m) - (Approx. 9.32 m)
(Approx. 2.58 m) - (Approx. 4.94 m)
(Approx. 3.02 m) - (Approx. 5.78 m)
(Approx. 3.46 m) - (Approx. 6.62 m)
(Approx. 3.90 m) - (Approx. 7.46 m)
(Approx. 4.34 m) - (Approx. 8.30 m)
(Approx. 4.79 m) - (Approx. 9.14 m)
(Approx. 5.23 m) - (Approx. 9.98 m)
(Approx. 5.67 m) - (Approx. 10.82 m)
(Approx. 6.11 m) - (Approx. 11.65 m)
(Approx. 6.55 m) - (Approx. 12.49 m)
(Approx. 6.99 m) - (Approx. 13.33 m)
(Approx. 7.43 m) - (Approx. 14.17 m)
(Approx. 7.88 m) - (Approx. 15.01 m)
(Approx. 8.32 m)
(Approx. 8.76 m)
1ꢅ
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Lens Shift Setting
This unit comes with a Lens Shift feature that
enables upward/downward adjustment of the
projection screen position. Adjust accordingly
depending on the installation conditions.
• The shift level is between 0 % and 60 %. The
shift level is set to 50 % as the default.
Lens Shift Cover
• The position of the projection screen may be
out of alignment due to the gear movement.
• When lens shift setting (adjustment) is complet-
ed, mount the lens shift cover to this unit.
Project a reference image on the screen
Remove the lens shift cover from the pro-
jector
• Unscrew the knurled aluminium cover on the
top of the projector. Note: Some units may have
a smaller cover accessed via a hole in the top
cover (see illustration). Remove this with a flat-
blade screwdriver.
Shift Upwards
Shift Downwards
Adjust the projection screen position
• Turn the shift adjustment screw using a flat-
blade screwdriver and adjust accordingly.
Turn clockwise : Screen shifts upwards.
Turn anti-clockwise : Screen shifts downwards.
Shift Adjustment
Screw
Re-fit the lens shift cover
It should be no more than finger-tight.
Projection screen position image according to shift level
Approx. 60% (upward maximum)
Approx. 50% (default position)
Approx. 0%
(downward maximum)
1ꢆ
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Interfacing the Projector
Connecting to Devices
Before connection, be sure to turn off both the projector and the device to be connected.
• Thoroughly read the manual that is supplied with the device to be connected.
Connecting a Video Processor
• A Meridian/Faroudja Digital Video processor is the ideal companion for your projector. It is capable of
processing and upscaling all your video sources to HD quality and will give you the maximum image qual-
ity from any source. Consult your dealer for additional information.
• Video is connected to the projector via a DVI connector. To avoid image degradation, always use the high-
est quality DVI cables you can. In addition, using HDMI/DVI adaptor cables, you can connect a Meridian
HDMAX 121 HDMI Extender near the projector end of the run, which is especially useful in the case of
long cable runs. In any event, when using a DVI-D cable longer than 5 m, the use of a booster or optical
fiber cable is recommended.
• This projector accepts 1080/50p and 1080/60p signals via the DVI-D connector, and HDCP content pro-
tection is supported.
Rear of projector
RVICE
RS-232C
DVI
Connect to
the DVI input
Rear of processor
DVI-D cable
DVI OUTPUT
Connecting a computer or Home Automation System via RS232
It is possible to control this unit by connecting a computer to the RS-232C port at the rear of this
unit. Use a crossover cable for this purpose.
• For details, please consult your authorized dealer.
Rear side of this unit
RVICE
RS-232C
DVI
RS-232C Connection Cable
(Cross Cable)
20
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Connecting the Power Cable
(Supplied)
Precautions Against Fire and Electric
Shock
• Since the power consumption of this unit is
high, insert the power plug directly into a wall
outlet and not into a multiway adaptor.
Before plugging in the power cable/cord, en-
sure that all devices have been connected.
• When not using devices, remove the power
plug from the wall outlet.
• Do not use power cords for connection other
than those supplied.
• Do not use a power voltage different from that
which is indicated.
1
• Do not cut, tear or modify the power cords.
Also, do not place a heavy object on, heat or
stretch the power cords as this may cause dam-
age to the cords.
Power Cable
(Supplied)
2
• Do not insert or pull out plugs with a wet hand.
1 Connect the supplied power cable to
the power input terminal of this unit
2 Connect the earth wire to the earth
terminal available in the building,
followed by inserting the mains plug
of the supplied power cable into the
wall outlet
21
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Basic Operation
4 Adjusting zoom (image size) and
focus
• These adjustments should normally be carried
out as part of initial set-up. If the message ‘not
available’ is displayed on-screen, these features
have been locked out, and you will need to go
to the Options menu to unlock them.
After installation, the projector will require
initial set-up, adjustment, alignment and con-
figuration (see next page). Once this has been
done, the unit can be used simply by following
these basic operational procedures.
To enlarge the screen size, press the ZOOM
T button (button 8 on the remote). To reduce
the screen size, press the ZOOM W button
(button 0 on the remote). Adjust the focus set-
ting with the FOCUS +/- buttons (2 and 5 on
the remote).
Indicators
2
1
5 Hiding the image temporarily
Press the HIDE button
• The displayed image will disappear. Press the
HIDE button again to restore the image.
RS232C
Rx
Tx
OPERATE
ON
MENU
EXIT
3
6
5
OPERATE
OFF
6 Turning off the power
Press the OPERATE OFF button on the panel,
or the OFF button on the remote, for 1 second
or more
HIDE
4
The OPERATE indicator turns off, the Standby
indicator starts blinking and the projector
switches to the cool down mode. The cool
down mode will last for about 60 seconds to
allow the light source to cool off.
1 Remove the lens cap
We recommend keeping the lens cap in place
when the unit is not in use.
• The projector switches automatically into stand-
by mode at the end of the cool down mode.
• The OPERATE OFF button will not work until
about a minute has passed after the light source
has been turned on. If necessary, wait for this to
happen.
2 Apply Mains Power
On the application of power, the STANDBY
indicator on the unit illuminates.
3 Press the OPERATE ON button for 1
second or more
CAUTION: Do not pull out the plug when the
Standby indicator is blinking. This may shorten
the lamp life and cause a malfunction.
• You can also press the ON button on the re-
mote having previously pressed the DILA button
• Your video processor may be capable of turn-
ing the projector on and off when required via
RS232 command. Consult your dealer for more
information.
Precautions During Use
This unit makes use of a light source that
reaches a high temperature during projection.
Do not allow projection under the following
conditions; doing so may cause fire or mal-
.
The OPERATE indicator on the projector lights
up and the projected image slowly appears.
• Upon projection, the image may flicker for a
few seconds. This is not a fault.
• When the light source is turned on, the lamp
will slowly become brighter. It will take more
than a minute for the brightness to stabilize.
• When video sources employing copy-protection
(HDCP) are in use, it may take a while for the
image to appear, due to the projector and its
source ‘handshaking’
function of the projector:
• Projection with the unit laid on its sides
• Projection with the unit installed in an un-
reasonable angle. Avoid using this unit at an
inclined angle. Doing so may cause unevenness
in the colour or shorten the lamp life.
• Projection at a location that blocks the air inlets
or exhaust vents (see page 1ꢃ)
• Projection without removing the lens cap.
22
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Adjustments and Settings Using Menus
The menus displayed on the screen are used to perform adjustment and setting for this unit.
Menu Structure
The menus of this unit have the following structure. Characters on the screen are displayed in Eng-
lish only.
NOTE: Press the ENTER button to switch to the test pattern image. There are 10 types of test pat-
terns. Press the ENTER or TEST button to alter the test pattern to be projected. Press the EXIT but-
ton to clear the menu screen. Press the EXIT button again to clear the test pattern.
2ꢀ
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Menu Operation Buttons
Accessing the Menus
1 Press the MENU button
• The main menu is displayed on the screen.
Display of the menu item
currently selected becomes
solid and icon of the selected
menu item is highlighted.
Details of the currently selected
menu item are displayed.
RS232C
Rx
Tx
MENU
OPERATE
ON
EXIT
2 Press the Up/Down buttons to select
a main menu item and press the
OPERATE
OFF
ENTER button to confirm
• The Information menu does not have a setting
menu (submenu).
HIDE
Menu Position
Mask
Menu Position
Mask
Image Adjust
Setup
Image Adjust
Setup
2.5%
5%
Off
Off
Off
2.5%
5%
Off
Off
Off
Menu Operation Buttons
Flip H
On
On
Flip H
On
On
Options
Options
Flip V
Flip V
Information
Picture S hift
0
Information
Picture S hift
0
Menus can be accessed via the projector
control panel (above) or via the correspond-
ing buttons on the remote – see table below.
Examples refer to the menu screens on the
previous page.
eg: Setup menu
Menu Position menu
3 Press the Up/Down buttons to
select an adjustment item and press
the Left/Right buttons to change the
setting value
Button
Function
Remote
Projector
Control Unit
Menu Position
Mask
Menu Position
Mask
Image Adjust
Setup
Image Adjust
Setup
2.5%
5%
Off
Off
Off
2.5%
5%
Off
Off
Off
Displays the main menu.
• Press to clear the menu screen
when the menu is displayed.
MENU
Flip H
On
On
Flip H
On
On
Menu
Options
Options
Flip V
Flip V
Information
Picture S hift
0
Information
Picture S hift
0
Confirms the selected item on the
main menu.
eg: Changing the Mask value
Enter
• Press the ENTER button when
the “Test Pattern” item is selected
to project the test pattern on the
screen. After it is projected, test
pattern changes each time the
ENTER button is pressed.
NOTES:
• Press ENTER after selecting “Test Pattern” on
the “Image Adjust” menu. This will project the
test pattern. Press the EXIT button to clear the
menu screen. Press the EXIT button again to
clear the test pattern.
• Press the ENTER button when
the “Pixel Adjust” item is selected
to shift to the “H Pixel Adjust” and
“V Pixel Adjust” setting screen.
Press to return to the previous
menu.
• Press to clear the menu screen
when the main menu screen is
displayed.
EXIT
• Press ENTER after selecting “Pixel Adjust” on
the “Image Adjust” menu. On doing so, the
“Pixel Adjust” submenu screen will appear.
Bypass
Exit
• Press to clear the displayed signal
when a test pattern or green cross
hatch signal is displayed.
4 After setting is completed, press the
: Select menu items and
adjustment items.
EXIT button
• Each time you press the button, the menu re-
turns to the previous one.
: Change setting of the
selected adjustment item
(setting is not possible for
some items).
Enter
Remote
Control Unit
The adjusted value will be
reflected on the image
immediately.
5 Repeat procedures 2 to 4 to set
other items
6 After setting is fully completed,
press the MENU button
• The menu will disappear from the screen.
Projector
2ꢁ
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Menu Configuration
NOTE:
‘H/V Pixel Adjust’ allows fine-tuning of images
in the horizontal and vertical directions up to
3 pixels, at intervals of 1 pixel for each of
Red, Green and Blue. Display a still image with
a clear outline during adjustment. This fea-
ture is intended for fine-tuning of images and
therefore the effect upon adjustment may not
be visible to the eye.
1 Image Adjust Menu
Permits image adjustment
Gamma
Switches the gradation characteristics of the
image. Select your preference setting values
according to the image to be viewed.
Setting Values: Normal, A, B, Custom
Default Value: Normal
2 Setup Menu
• Setting to ‘Custom’ enables you to set a specific
gamma value via a computer connected to the
projector using Gamma adjustment software.
(Default picture quality is equivalent to ‘Normal’)
• You can download the Gamma adjustment soft-
ware from the Meridian website:
Menu Position
Adjusts the display position of the menu
screen.
Setting Values:
Color Temp.
Default Value:
Adjusts the colour temperature of the pro-
jected image.
Setting Values: Dꢃꢂ, User1, User2
Default Value: Dꢃꢂ
Red, Green, Blue
Setting Values: -2ꢂꢂ to 0
Mask
Masks (hides) the outer area of the projected
image.
Setting Values: 2.ꢂ%, ꢂ%, Off
Default Value: Off
Default Value: 0
• When you set the ‘Color Temp.’ setting to
‘User1’ or ‘User2’, adjustment of Red, Green
and Blue can also be carried out.
Flip H
Horizontally transposes left and right of the
image.
Setting Values: On, Off
Default Value: Off
Test Pattern
Use this to adjust focus, screen size or picture
quality. There are 10 types of test patterns.
Press the ENTER or TEST button to alter the
test pattern to be projected. Press the EXIT
button twice to clear the test pattern.
Flip V
Vertically transposes (inverts) the image.
Setting Values: On, Off
Default Value: Off
Pixel Adjust
Fine-tunes the image position in the horizon-
Picture Shift
When projecting letterboxed images (with
black bands at the top and bottom, due to
the aspect ratio of the image being wider than
that of the projector), this setting can be used
to move the image up or down and thus elimi-
nate one of the bands or centre the image
between them as desired.
tal/vertical directions.
• This is not required under normal circumstances.
H Pixel Adjust
Red, Green, Blue
Setting Values: 1 to ꢄ
Default Value: ꢁ
V Pixel Adjust
Setting Values: -ꢀ0 to ꢀ0
Red, Green, Blue
Setting Values: 1 to ꢄ
Default Value: ꢁ
Default Value: 0
2ꢂ
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3 Options Menu
Source
Automatically identifies the input video signal
at the projector’s DVI input, and displays the
Menu Display
Adjusts the display duration of the menu
screen.
Setting Values: 1ꢂsec, On
signal name (‘1080p50’ or ‘1080p60’).
• No signal name will be displayed if no signal is
present, or if the signal is not one of the above
types (‘Out of range’ will be displayed in the lat-
ter case).
Default Value: 1ꢂsec
• The menu screen display will not disappear au-
tomatically when this is set to On. Instead, press
the EXIT button to clear the menu screen.
NOTES:
• When the input video signal is switched, a blue
screen will appear for about 2 seconds.
• When nothing is connected to the [DVI] termi-
nal, or if there is no video signal, a ‘No Signal
DVI-D’ message will be projected.
• In the case of a video signal that cannot be used
with this unit, an ‘Out of Range’ message will
be projected.
Sleep Time
Sets the length of time after cessation of video
input before automatically switching the unit
to the standby mode
Setting Values (min): 1ꢂ, ꢀ0, ꢃ0, Off
Default Value: Off
• Video input signals that can be used with this
unit are 1080/50p and 1080/60p signals via the
DVI-D input.
RC232C (bps)
Sets the data rate when communicating via
the RS-232C port. Ensure that this is the same
as the rate set at the device at the other end.
Setting Values: ꢆꢃ00, 1ꢆ200
Default Value: 1ꢆ200
Zoom/Focus
Locks/Unlocks the power zoom/power focus
functions of the projection lens.
Setting Values: Lock, Unlock
Default Value: Unlock
Power Save
Lowers the power (brightness) of the lamp.
Setting Values: On, Off
Default Value: Off
• Lowering the brightness of the lamp (Power
Save On) will save power, but needless to say
the image will not be as bright.
• Adjustment of settings will be disabled for
about 1 minute after the setting is changed.
Wait a minute before trying to make further
adjustments.
• Altering the Power Save setting does not affect
the lamp usage time (lamp life) of the light-
source.
4 Information Menu
• Options under this menu show information
only: no settings are available.
Lamp Time
Displays the accumulated hours of usage of
the light-source lamp.
2ꢃ
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Replacing the Lamp
The life of light-source lamps used for this unit
is about 2000 hours.
When the lamp usage time exceeds
2000 hours (but is under 2010 hours):
• The lamp life of 2000 hours is merely the aver-
age life span of light-source lamps and we do
not provide any guarantee for this figure. The
lamp life may not reach 2000 hours depend-
ing on the operating conditions. Deterioration
progresses rapidly when the remaining lamp
usage time is short. Get ready or replace with
a new lamp unit when the accumulated usage
time exceeds 1900 hours. Depending on the
operating conditions, the lamp may have to be
exchanged earlier. If the image is dark or colour
tone abnormal, replace the lamp as soon as
possible.
The LAMP indicator lights up and the FAN
indicator starts blinking upon turning on the
power (standby mode).
When the lamp usage time exceeds 2000
hours during projection, a ‘Lamp replacement’
message will be displayed on the screen when
projection starts and the ‘Warning’ mark will
appear blinking.
• Press the [EXIT] button to clear the display.
However, the same Warning and Lamp re-
placement messages will be displayed after 1
hour.
• You can also check the accumulated hours of
usage. Please refer to ‘Lamp Time’ in the ‘Infor-
mation’ menu.
• Setting ‘Power Save’ in the ‘Options’ menu to
‘On’ does not affect the usage time of the light-
source lamp.
• When the unit is switched to the standby mode
or turned off after the lamp usage time exceeds
2000 hours, it cannot be switched back to the
projection mode again.
In this case, replace with a new lamp unit and
reset the lamp time.
Please consult your authorised dealer
when purchasing a new lamp unit.
When the lamp usage time reaches
2010 hours
Replacement Lamp (Lamp Unit) Part No.:
BHL5008-S
The unit exits from the projection mode (operating
mode) and switches into cool down mode.
• The LAMP indicator will light up and the TEMP
and FAN indicators will appear blinking.
• The projection mode (operating mode) cannot
be restored until a new lamp unit is installed
and the lamp time reset.
IMPORTANT: The lamp unit resembles
that used in other projectors of this
type. However the lamps are quite
different and the lamp housings
are not interchangeable. Install
only the correct lamp assembly for
this projector: attempting to force
a different lamp unit to fit may
permanently damage the projector
or cause a serious malfunction. It will
also void your warranty.
About Lamp Replacement
• If this unit is installed in a constricted place,
attempting to replace the lamp in situ may be
difficult or even cause injury. Move this unit to a
place large enough to perform the operation.
• Use only genuine replacement parts for the
lamp unit. Otherwise, malfunction may occur.
• Never attempt to re-use an old lamp unit. This
may cause marked performance deterioration or
lamp blowout, which may be explosive. Broken
pieces of the lamp outside the projector may
also be dangerous during lamp unit exchange.
• Do not replace the lamp immediately after the
projector has been in use. The temperature of
the lamp is still high and this may cause a burn.
Allow a cooling period of 1 hour or more before
replacement.
When the lamp usage time exceeds
1900 hours (but is under 2000 hours)
The LAMP indicator lights up and the TEMP
indicator starts blinking upon turning on the
power (standby mode).
A ‘Lamp replacement’ message will be dis-
played on the screen when projection starts.
• The message can be cleared by pressing any
button on the remote control or this unit.
• Before replacing the lamp unit, pull out the
power plug from the outlet on the rear of the
unit while the Standby indicator is still on. Re-
placing a lamp with the plug connected to the
outlet may cause injuries or electric shocks.
2ꢄ
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Lamp Replacement Procedure
1 Remove the control panel cover
• See page 10 for details on removing the control
panel cover.
Control Panel Cover
2 Loosen the screw and remove the
lamp cover
• Undo the retaining screw with a ‘+’ screwdriver.
Lamp Cover
Handle
3 Loosen the screws on the lamp unit
and lift up the handle
• Loosen the 2 screws with a ‘+’ screwdriver.
4 Pull out the lamp unit
Lamp Unit
2ꢅ
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5 Slide in the new lamp unit until it is
fully inserted
Handling the new Lamp Unit
Do not touch the glass surface of the lamp
directly with your hand or stain it. Touching it
with a bare hand may dirty the surface, hence
shortening the lamp life, causing marked
performance deterioration, image darkening,
lamp blowout and other problems.
6 Tighten the screws of the lamp unit
and fold down the handle
• Fasten the 2 screws with a ‘+’ screwdriver.
7 Re-attach the lamp cover and fasten
the screw
• Fasten the screw with a ‘+’ screwdriver.
NOTE: When fitting the lamp cover, insert the
left end (with 2 claws) of the lamp cover into
the unit, followed by ensuring that the pro-
truding part on the reverse side of the lamp
cover fits snugly into the recess. As this protru-
sion acts as a switch, misfitting may stop the
projector from operating.
Lamp Cover
8 Re-attach the control panel cover
Handling the Control Panel Cover
• The gap between this unit and the control panel
cover is narrow. Be careful not to trap your fin-
ger in the gap between the projector body and
the control panel cover.
• Be careful of the protrusions and corners of
components to avoid injury.
Control Panel Cover
• After attaching the control panel cover, check
that the lock is fastened. The control panel
cover may drop and cause injury.
Fasten the lock
on the control
panel cover
2ꢆ
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Cleaning and Replacing the Filter
Resetting Lamp Time
Clean the filter regularly. Otherwise, air intake
efficiency may deteriorate and the projector
may overheat. If the filter is extremely dirty and
cannot be cleaned, or if it is damaged, replace
the filter with a new one.
After installing a new lamp unit, the lamp
time must be reset before the projector can be
used. Resetting the lamp time resets the inter-
nal counter to zero hours.
NOTE: if the previous lamp had accumulated
over 2,000 hours of use, the projector will not
operate until the lamp time has been reset.
(inner filter: LC32058•002A).
Running the unit with a damaged filter (or
without one at all) may allow dust to enter the
projector and appear on the screen, preventing
you from enjoying the video fully. If dirt has
entered the unit or if you need information
about the filter, please consult your authorised
dealer.
1 Reconnect power to the projector
• The main power turns on and the Standby indi-
cator on the unit lights up.
2 Point the remote control unit at one
of the sensors on the projector. On
the remote, press the EXIT, ENTER and
HIDE buttons one after the other, then
press and hold the DOWN button for 2
seconds or more
1 Disconnect power from the
projector
• Pull out the power plug from the connector on
the rear of the unit while the Standby indicator
is still on.
• The STANDBY and OPERATE indicators will blink
alternately for a total of about 3 seconds. After
blinking stops, lamp time resets and the unit re-
turns to the standby mode (STANDBY indicator
lights up). The lamp time counter has now been
reset and a new count will start.
2 Remove the inner filter
• Push up and lift the clip at the base of the inner
filter, and draw out the filter assembly.
• If the accumulated lamp time has reached 2000
hours, the projector will not function (lamp will
not light up) unless the lamp time is reset.
Clip
Check the lamp time has been reset
The lamp time can be checked via the ‘Lamp
Time’ option on the ‘Information’ menu.
WARNING
Reset the lamp time only when you have
replaced the lamp. Never reset it when the
lamp is still in use. Otherwise, the approximate
standard for gauging replacement time may be
inaccurate, lamp performance may deteriorate
and lamp blowout may occur.
Inner Filter
3 Clean the filter
• Clean the filter with water and dry it, avoiding
direct sunlight. If it is extremely dirty, use a neu-
tral detergent. Don’t scrape it or use a vacuum
cleaner.
ꢀ0
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On-screen warning messages
4 Reinstall the inner filter
• Check that the 2 clips at the left and right of
the inner filter are locked to the body of the
projector.
What the messages mean
‘No Signal DVI-D’
CAUTION:
No device is connected to the DVI interface.
The DVI-D cable is connected to the DVI termi-
nal but there is no signal input.
• If you are using a detergent to clean the filter,
we recommend wearing rubber gloves.
• After cleaning the filter, do not reinstall it until
it is perfectly dry. Otherwise, electric shocks or
malfunctions may occur.
‘Out Of Range’
A video signal that cannot be used with this
unit has been input. The projector only accepts
1080/50p or 1080/60p video signals.
• Do not clean the filter with a vacuum cleaner.
The filter element is soft and may be damaged
by the suction.
A representation of a lens is shown
with an ‘X’ through it and the words,
‘not available’
Shown when pressing the ZOOM T/W or FO-
CUS +/- button when the ‘Zoom/Focus’ setting
in the ‘Options’ menu is set to ‘Lock’.
• Go to the ‘Options’ menu and set ‘Zoom/Focus’
to ‘Unlock’.
‘Lamp replacement’
As soon as the accumulated lamp time reaches
1900 hours, a ‘Lamp replacement’ message is
displayed. In addition, when the accumulated
lamp time reaches between 1900 hours to
2000 hours, the ‘Lamp replacement’ message
will be displayed each time the projector is
turned on.
• The message can be cleared by pressing any
button on the remote control or this unit.
Get a new lamp unit ready in advance or
replace as soon as possible.
‘Lamp replacement Warning’
The ‘Lamp replacement’ message will be dis-
played and the ‘Warning’ word appears blink-
ing beneath when the accumulated lamp time
exceeds 2000 hours.
• The message can be cleared by pressing the
EXIT button. However, the same message will
reappear every hour.
When the accumulated lamp time exceeds
2000 hours, the projector cannot be turned
on again once it is switched to the standby
mode or turned off. If continuous projection is
performed after 2000 hours, the unit will shut
down upon exceeding 2010 hours and projec-
tion will be disabled.
Install a new lamp unit and reset the lamp
time.
ꢀ1
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Warning Indicators
About warning indicators
If a problem occurs in the unit during projection, the warning mode will be triggered and the type
of problem will be identified by a combination of indicators displayed on the top surface of the
projector.
• The projector will then automatically cease projection and run the cooling fan for about 60 sec-
onds.
Indicator
No.
Warning
STAND BY
OPERATE
LAMP
TEMP
FAN
HIDE
Lamp does not light up and unit is
unable to project
1
2
Light On Blinking
Light On
Blinking
Blinking Blinking Lamp turned off during projection
Circuits are not functioning properly
3
Blinking Blinking
(Microcomputer Circuit Operation
Error)
Circuits are not functioning properly
(Drive Circuit Operation Error)
4
5
Blinking
Light On
Blinking
Blinking Lamp cover is not installed
Internal temperature is abnormally
high
6
Light On
Blinking
(Internal Temperature Error)
Temperature at air inlets is high
(External Temperature Error)
7
8
Light On Blinking Blinking
Light On Blinking
Internal fan has stopped
(Fan jammed)
Actions to be taken following display of warning indications
Please follow the procedures below.
For Nos. 1 - 4
No. 1: Perform procedures to turn off/on the power again.
No. 2: After checking if an impact shock has not occurred during operation, perform procedures to
turn off/on the power again.
Nos. 3, 4: Perform procedures to turn off/on the power again.
For Nos. 5 - 8: First, disconnect power to the unit while the Standby indicator is still on.
No. 5: Ensure that the lamp unit is correctly mounted onto this unit. Next, ensure that the lamp
cover is correctly mounted. After that, restart according to the basic operation procedures.
No. 6: Check that nothing is blocking the air inlets, and wait until the inside cools down. After that,
restart according to the basic operation procedures.
No. 7: Check the ambient temperature. If it is normal, leave the unit until it cools down. After that,
restart according to the basic operation procedures.
No. 8: Leave the unit until it cools down. After that, restart according to the basic operation proce-
dures.
If the warning indication is displayed again, wait for the cooling fan to stop. Check that the
Standby indicator is on, followed by removing the plug from the power outlet. Call your authorised
dealer for repair.
ꢀ2
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Troubleshooting
Before sending the unit for repair, check the following chart.
Symptom
Probable Cause
Corrective Action
Is the power cord disconnected?
Is the lamp cover properly shut?
Insert the power cord (plug) properly
Unit does not
power up
Remove the plug when the STAND
BY indicator is on. Close the lamp
cover properly and insert the plug
again.
Has the lamp life expired (has the
lamp usage time reached 2000
hours)?
Remove the plug when the STAND
BY indicator is on. Install a new
lamp unit. Upon doing so, insert the
plug. Reset the lamp time after
installing a new lamp unit.
Is the lamp near exhaustion?
Check the lamp usage time on the
menu. Prepare a new lamp (lamp
unit) or replace as soon as possible
when the lamp is near exhaustion.
Projected
image is dim
Is “ Power Save” on the setting menu
set to “On” ?
Set the “ Power Save” setting to
“Off” .
Are the air suction openings (air
inlets) and exhaust vents blocked?
Remove the plug when the STAND
BY indicator is on. Remove any
blocking object. Upon doing so, insert
the plug.
Unit works
when the
power is
turned on but
stops
Are the filters dirty?
Clean the filters.
abruptly after
a few
minutes
Are devices properly connected?
Is the lens cap removed?
Connect devices correctly.
Remove the lens cap.
Video image
does not
display
Are correct signals (1080/50p or
1080/60p) being output from the
connected devices?
Set connected devices correctly.
Is the video image temporarily turned
off when the HIDE button is being
pressed?
Press the HIDE button to display the
video image again.
Is the focus correctly adjusted?
Adjust accordingly using the focus
button.
Video image
is blurred
Is the unit placed too near or too far
away from the screen?
Set the unit at a correct distance from
the screen.
Has setting been performed for
screen mask?
Set the “ Mask” setting of the Setup
menu to “Off” .
Video images
are missing
Has setting been performed for
picture shift?
Alter the “ Picture Shift” value in the
“ Setup” menu to ensure that images
are not missing.
Are batteries installed correctly?
Are batteries exhausted?
Match the polarities (+ or – )
correctly when inserting the batteries.
Remote
control unit
does not
work
Replace with new batteries.
Remove any obstruction.
Is there an obstruction
between the remote control unit and
remote sensor?
Is the remote control held too far
away from the sensor?
Hold the remote control closer to the
sensor when using.
• This projector employs a microcomputer. Excessive external electrical and RF noise may cause it to lock up.
If this happens, turn the unit off, disconnect the power, wait at least ten seconds and then re-power the
unit. Check the projector’s operation again and if problems persist, contact your dealer.
ꢀꢀ
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Interface Sockets
Pinouts
RS-232C Port
Pin No.
Signal Name
Pin No.
Signal Name
9 8 7 6
1
2
3
4
5
N/C
RD
6
7
8
9
N/C
N/C
N/C
N/C
TD
N/C
GND
5 4 3 2 1
DVI-D Interface
8
7
6
5
4
3
2
1
9
16 15 14 13 12 11 10
24 23 22 21 20 19 18 17
Pin No.
Signal Name
TMDS data 2-
Pin No.
Signal Name
1
2
13
14
15
16
17
18
19
20
21
22
23
24
N/C
TMDS data 2+
TMDS data 2/4 shield
N/C
TMDS +5 V power supply
Earth (+5 V)
3
4
Hot plug detection
TMDS data 0-
TMDS data 0+
TMDS data 0/5 shield
N/C
5
N/C
6
DDC clock
DDC data
7
8
N/C
9
TMDS data 1-
TMDS data 1+
TMDS data 1/3 shield
N/C
N/C
10
11
12
TMDS clock shield
TMDS clock+
TMDS clock-
TMDS = Transition Minimized Differential Signaling
DDC = Display Data Channel
ꢀꢁ
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RS-232C External Control
Control of this unit is possible via a computer, control system or other device by connecting the de-
vice to the projector with a RS-232C cross cable (D-sub 9 pins). The commands to control this unit
and the response data format against the received commands are as follows.
For details, please consult your authorized dealer.
1 Communication Specifications
Communication specifications for this unit are as follows:
Baud Rate: 9600/19200 bps (19200 bps default)
Data Length: 8 bit
Parity: None
Stop Bit: bit
Flow Control: None
2 Command Format
A Command data format
When sending a control command to the projector, use the following data format:
Header ID SP Command
SP Parameter
CR
[
]
(Bracketed section is not necessary for Request command)
Header
: Designates the head of data and the data type.
! (21hex): Assigns command to the projector (Command)
? (3Fh): Query to the projector (Request command)
: 1: Identification number of the projector (Factory setting is 1)
: Designates the delimiter for ID, Command and Parameter. (20h)
: Designates the terminal of the data. (0Dh)
ID
SP
CR
B Response data format
Upon executing a control command it has received, this unit sends back the following response
data to the device:
Header ID SP Normal Termination Status SP Parameter CR
Header
: Designates the head of the data.
@ (40hex): Fetches data from the projector
ID
SP
: 1: Identification number of the projector (Factory setting is 1)
: Designates the delimiter for ID, Command and Parameter. (20h)
Normal Termination Status : 0 (30h)
CR
: Designates the terminal of the data. (0Dh)
C Parameters used for the data format
The following 3 types of parameters are used for command and response data:
(1) Numeric value
(2) ON/OFF
(3) Special parameters
Each parameter is as follows:
ꢀꢂ
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Numeric value
A 2-byte signed hexadecimal value is represented by a set of 4-digit (4-byte) characters. The range
that can be specified is from 8000h to 7FFFh
ON/OFF
Shows the status (ON or OFF) of the unit, such as POWER and HIDE.
Character
0
1
Hex
30
31
Meaning
OFF
ON
Special parameters
Operation mode parameters
Character
0000
0001
0002
0004
Hex
Meaning
Standby mode
Operate mode
Cool down mode
30h 30h 30h 30h
30h 30h 30h 31h
30h 30h 30h 32h
30h 30h 30h 34h
Emergency mode (Not covered in this document)
3 External control command table
Request
Data Type
Function
Command
Operate mode
ELSE Numeric Value ON/OFF Special Data
Operate
Hide
U0F
U00
U17
U18
O
O
O
O
O
O
O
Left/Right Reversal
Top/Bottom
Inversion
Operation Mode
Z03
O
O
O
Operation mode: Only Request command is possible
ꢀꢃ
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Specifications
Model
Meridian Faroudja D-ILA1080MF1 Home Theatre Projector
Emission Method
D-ILA (Direct drive Image Light Amplifier)
(Reflective Active Matrix Principle)
Display Panel/Size:
Projection Lens
D-ILA Device / 0.82in (1920 pixels 1080 pixels) x 3
(Total no. of pixels: Approx. 6,220,000) D-ILA devices are manufactured
using extremely high-precision technology. Pixel effectiveness is 99.99 %.
Only 0.01% or less of the pixels would either not illuminate up or remain
permanently illuminated.
Normal (Long) Throw version 1.9x power zoom lens (2.0:1 to 3.8:1)
(D-ILA1080MF1 model)
Short Throw version 1.4x power zoom lens (1.5:1 to 2.1:1)
(D-ILA1080MF1S model)
Power zoom/focus adjustment
Light-source Lamp
Screen Size
200 W Ultra-high pressure mercury lamp [Part No.: BHL5008-S]
Approx. 60in to 200in (Aspect ratio: 16:9)
Projection Distance
Normal (Long) Throw Approx. 2.5 m to 15 m
Short Throw Approx. 2 m to 10 m
Input Signal
Resolution
1080/60p or 1080/50p
1920 dots x 1080 dots
Input Sync Frequency
Horizontal
Vertical
56.25 kHz, 67.43 kHz, 67.5 kHz
50 Hz, 59.94 Hz, 60 Hz
Inputs
Video In
Control
Service
DVI input via DVI-D (Single-24pin) terminal, HDCP-compatible
RS-232C I/O via D-sub 9 pin 1 (External control)
3.5 mm diameter, tip/ring/sleeve mini-jack 1 (For Service)
Outputs
Screen Trigger
3.5 mm diameter, tip/sleeve mini-jack
Power Requirements AC 100 V - 240 V AC, 50 Hz/60 Hz
Rated Power
Environment
3.5 A (100 V AC) - 1.4 A (240 V AC)
Temperature : 41F to 95F (+5C to +35C)
Humidity : 20% to 80% (No condensation)
Storage Temperature: 14F to 140F (-10C to +60C)
20 1/5inx 7 3/5in x 22in approx. (Width x Height x Depth)
(513 mm x 193.7 mm x 558.5 mm approx)
(Excluding lens and protrusion portion)
Dimensions
Weight
Approx. 37.5 lbs (Approx. 17.0 Kg)
ꢀꢄ
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Projector Dimensions
All dimensions in millimetres
280
Top
Bottom
513
Front
Side
256.5
282.5
202
Lens Centre
42
Design and specifications are subject to change without notice. Note that some of the pictures and
illustrations may have been abridged, enlarged or contextualised in order to aid comprehension. Images may
differ from the actual product.
Meridian Audio Limited
Latham Road,
Huntingdon, Cambridgeshire PE29 6YE
United Kingdom
Meridian America Inc
8055 Troon Circle, Suite C
Austell, Atlanta GA 30168-7849
USA
Tel +44 (0) 1480 445678
Fax +44 (0) 1480 445686
Tel +1 (404) 344 7111
Fax +1 (404) 346 7111
Email: [email protected]
Faroudja is a trademark of Genesis Microchip Inc.
Other trademarks are the property of their respective owners.
MF1MIman v0.93ß • REƒ • 20060404
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