INSTALLERS: Please review this manual carefully before contacting Technical Support.
PRODUCT OWNERS: Please contact your authorised Meridian/Faroudja dealer for product or
installation questions.
D-ILA 1080MF1
HD D-ILA Digital Video Projector
PRELIMINARY
Installation and Operation Manual
For Customer use :
Enter the serial number of your unit – located on the side panel of the cabinet – below.
Retain this information for future reference.
3
Safety precautions
IMPORTANT INFORMATION
NOTICE
This product has a High Intensity Discharge
(HID) lamp that contains a small amount of
mercury. It also contains lead in some components. Disposal of these materials may be
regulated in your community due to environmental considerations. For disposal or recycling
information please contact your local authorities.
WARNING: TO PREVENT FIRE OR SHOCK
HAZARDS, DO NOT EXPOSE THIS
APPLIANCE TO RAIN OR MOISTURE.
WARNING: THIS APPARATUS MUST BE
EARTHED.
CAUTION: To reduce the risk of electric shock,
do not remove cover. Refer servicing to qualified 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.
FCC INFORMATION (U.S.A. only)
CAUTION: Changes or modification not approved 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 interference in a residential installation. This equipment 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 interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment
off and on, the user is encourage to try to
correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• 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.
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.
Avoid burning-in of the D-ILA device
Do not allow the same still picture to be projected for a long time or an abnormally bright
video picture to be projected. Do not project
video images with high-intensity or high contrast on a screen. The video image could be
burnt into the D-ILA device.
Use special care when projecting video games
or computer program images. There is no
problem with ordinary videocassette playback
images.
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.
IMPORTANT SAFEGUARDS
This unit has been engineered and manufactured to ensure your personal safety under
normal operating conditions. However, IMPROPER USE CAN RESULT IN POTENTIAL ELECTRICAL 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.
4
• 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 operating 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 hazardous.
• Do not use this product near water. Do not use
immediately after moving from a low temperature to high temperature, as this causes condensation, 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 recommended by the manufacturer.
• 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 overheating, and must not be blocked or covered. (The
openings should never be blocked by placing
the product on a bed, sofa, rug, or similar surface. The unit should not be placed in a built-in
installation such as a bookcase or rack unless
proper ventilation is provided and the manufacturer’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.
• 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
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 dangerous 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 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 instructions. Adjust only those controls that are covered by this Operation Manual, as an improper
adjustment of controls may result in damage
and will often require extensive work by a qualified 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. Unauthorized 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.
• The product should be placed more than one
foot away from heat sources such as radiators, 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.
• 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
5
vents (ventilation holes), etc. Do not look at the
illumination lamp directly by opening the cabinet 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.
• 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 pressure 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.
Use only the accessory cord designed for this
product to prevent shock. The power supply 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 designated 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.
For United Kingdom For European countries
Power cable
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 required for installation. If an unqualified person
performs installation, it may result in personal
injury or electric shock.
WARNING:
Do not cut off the main plug from this equipment. 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 connection to the main supply. If a new mains plug
has to be fitted, then follow the instructions
given below:
WARNING: THIS APPARATUS MUST BE
EARTHED.
IMPORTANT: The wires in the mains lead on
this product are coloured in accordance with
the following code:
Green/yellow: Earth.
Blue : Neutral.
Brown : 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 connected to the terminal which is marked with the
letter N or coloured black.
• The wire which is coloured brown must be connected to the terminal which is marked with the
letter L or coloured red.
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.
6
Information for Users on Disposal of
Old Equipment (EU Only)
Attention:
This symbol is only
valid in the European
Union.
[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 recycling 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. Penalties may be applicable for incorrect disposal of
this waste, in accordance with national legislation.
(Business users)
If you wish to dispose of this product, contact
your Meridian dealer or distributor or Meridian Audio Ltd to obtain information about the
take-back of the product.
[Other Countries outside the European
Union]
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.
Caution
Avoid Burning-in of the D-ILA Device
Do not allow the same still picture to be projected 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.
Pay special attention when projecting video
games and computer program images.
There is no problem with ordinary videocassette 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. Looking 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.
Operating Environment
Do not use this unit in rooms with cigarette
smoke or oily smoke. Ingress of smoke may
cause the unit to malfunction.
When mounting this unit to the ceiling, check
temperature around the unit.
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.
7
To avoid damage to the cabinet, please observe 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 attack the enclosure.
• Do not spray volatile chemicals such as insecticide 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 cleaning agents, as this may lead to peeling of the
surface coating film. The lens surface is fragile:
avoid rubbing it hard or knocking it.
8
Contents
SAFETY PRECAUTIONS 3
Caution 6
Accessories 8
Optional Accessories 8
Controls and Features 9
Front, top & underside 9
Rear & right side 10
Control panel 11
Indicators 12
Indicator display 13
Remote control 14
Loading batteries into the remote 15
Installing the Projector 16
Considerations for installation 16
Mounting the projector 16
Minimum space requirements 16
Projector and screen Installation 17
Screen size and projection distance 18
Lens Shift setting 19
Interfacing the projector 20
Connecting to devices 20
Connecting the power 21
Basic Operation 22
Adjustments and Settings Using Menus 23
Menu structure 23
Menu operation buttons 24
Accessing the menus 30
Menu configuration 25
Replacing the Lamp 27
The lamp and lamp usage time 27
Lamp replacement procedure 28
Resetting lamp time 30
Cleaning and replacing the filter 30
On-screen Warnings 31
Warning Indicator combinations 32
Troubleshooting 33
Interface Sockets 34
RS-232C External Control 35
Specifications 37
Accessories
The following accessories are packed together
with this unit. Please confirm all items. If any
item is missing, please contact your dealer.
Instructions x1
Power Cord x1
Remote Control x1
AAA size Batteries for remote control x3
Optional Accessories
Please contact your authorised dealer for details:
Replacement Lamp : BHL5008-S (Lamp Unit)
Replacement Filter : LC32058-002A (Inner
Filter)
9
A Indicator
Please refer to ‘Indicators’ (Page 12) for details.
B Air Inlets
(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.
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.
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.
E Lens Cap
• Fit the cap on the lens when this unit is not in
use.
F Lens Shift Cover
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.
H Filter
Cleans air drawn in from the air inlet. Please
clean this filter regularly. (Page 30)
Controls & Features
Front, top and underside
A
B
F
B
C
D
E
G
H
G
Underside
10
A Control Panel Cover
Remove this cover when operating this unit or
when replacing the lamp unit.
• Unlock the cover, followed by sliding it downwards to remove it.
• Please refer to page 11 for details on the control panel.
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.
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.
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.
E Screen Trigger socket
This socket is used for controlling a motorised
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 purposes and should not normally be used.
G RS-232C Serial Port (D-sub 9 Pin)
The projector can be controlled by serial commands from a computer or home automation
control system connected to this port.
• For details, please check with your authorized
dealer.
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.
Rear & Right Side
DVI
RS-232C
SCREEN TRIGGER SERVICE
A
C
B
E F G HD
Removing the control
panel cover
Lock
Release
11
A Rx/Tx Indicators
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.
Tx : Lights up when unit is sending RS-232C
data.
B MENU Button
Press this button to display the menu. Pressing
this button when the menu is displayed clears
the menu.
C EXIT Button
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.
D ZOOM Tele/Wide Buttons
Use these buttons to change the size of the
projected image.
E FOCUS +/- Buttons
Use these buttons to adjust focus of the projected image.
F Cursor Buttons
Use these buttons when selecting and adjusting menu options.
G ENTER Button
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.
H OPERATE ON Button
When this unit is in the standby mode, pressing this button for more than 1 second will
turn the unit on. The OPERATE indicator will
illuminate to confirm this status.
I OPERATE OFF Button
When the unit is operating (projecting), pressing this button for more than 1 second switches the unit to the cool down mode, which
will automatically switch to the standby mode
after about 60 seconds.
• 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.
J HIDE Button
Use this button to temporarily turn off the
video image. Press again to resume.
Control Panel
TW
ZOOM
+
-
FOCUS
MENU EXIT
OPERATE
ON
OPERATE
OFF
HIDE
RS232C Rx
Tx
A B C
D E F G
H
I
J
12
A STANDBY Indicator
Light on: Unit is in standby mode.
Blinking: Unit is cooling down.
B OPERATE Indicator
Light on: Illuminated when unit is currently
operating (projecting).
C LAMP Button
Light on indicates that:
• the lamp needs to be replaced soon or immediately;
• the lamp cover is removed;
• the lamp has failed and the unit is unable to
project; or
• when the lamp fails during projection.
D TEMP Indicator
Light on: The internal temperature of the unit
is abnormally high.
Blinking : The lamp needs to be replaced soon
or immediately, or a failure has occurred in the
unit.
E FAN Indicator
Light on : The internal fan has unintentionally
stopped running.
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.
F HIDE Indicator
Light on : The video image has been temporarily cleared by pressing the HIDE button.
Blinking : A fault has occurred.
Indicators
STANDBY
OPERATE
LAMP
TEMP
FAN
HIDE
A
B
C
D
E
F
13
Note: Cool Down Mode
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 components of the projector. It also minimises the
chance of lamp breakage and shortened lamp
life.
The cool down mode is indicated by the blinking 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.
CAUTION:
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 replacement is discussed on page 27 et seq.
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 OPERATE LAMP TEMP FAN HIDE
Light On Unit is in standby mode
Light On Unit is in operate mode (during projection)
Light On Light On
When the video image is temporarily cleared
upon pressing the [HIDE] button during
projection
Blinking
Unit is in cool down mode
(when cooling lamp) - See note below
Light On Blinking
Lamp replacement should be performed soon
(Lamp usage time has exceeded 1900 hours)
Light On Blinking
Lamp life has expired – replace lamp now
(Lamp usage time has exceeded 2000 hours)
Light On Blinking Blinking
Unit has been forced to enter cool-down mode
Until will not operate until lamp is replaced
Replace lamp immediately
(Lamp usage time has exceeded 2010 hours)
Indicator
Description
xTxR
Light On When this unit is receiving RS-232C data
Light On When this unit is sending RS-232C data
Control panel indicators
14
Remote Control
The Meridian/Faroudja infra-red remote control
is used to operate both DILA projectors and
digital video processors (DVP) made by Meridian. As a result, the remote control unit’s buttons often have a dual function.
To operate the appropriate device, press its Select button (labelled A on the diagram below)
before attempting to control the unit.
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 projector. 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.
DVP
DILA
On
Off
Profile
Menu
Enter
DVI
Video
RGB
Colour
Tint
Detail
Anamorphic
4:3
Letterbox
1 2
3
4
5
6
7
8 9
0
Bright.
Cont.
Light
Hide Zoom
Test
T
W
Focus
Preset
Exit
Pattern
YCrCb
S-Video
Store
Bypass
Pri nt ed i n Whit e
Bac kl it pa ne l
Sel ec t pro je ctor
Sel ec t pro ce ssor
Bac kl it
A
B
C
N
J
M
F
D
K
G
L
E
H
P
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, operation of the remote control will be less reliable.
In the case of using screen reflection, remember 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.
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.
B ON Button
When the projector is in standby mode, pressing this button for more than 1 second will
turn the unit on and cause the
OPERATE indicator to light up.
C OFF Button
When the unit is operating (projecting), pressing this button for more than 1 second switches the unit into cool down mode, which will
automatically switch to standby mode after
about 60 seconds.
• The OFF button will not work until approximately 1 minute has passed after the lamp has been
turned on. Wait for a minute before pressing it
if necessary.
D Cursor Buttons
Use these buttons when selecting and adjusting the menu items.
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 selection item on the menu screen.
15
F MENU Button
Press this button to display the menu. Pressing
this button when the menu is displayed clears
the menu.
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.
H PRESET Button (main label Profile)
Use this button to reset a selected menu item
to its factory setting.
J Pattern Button (main label 1)
Pressing this button projects a green grid signal, useful for adjustment of projector focus.
• Press the EXIT button (G) to return to the original image.
K TEST Button (main label 9)
Press this button to access test pattern images
for adjustment of the projector or video system.
• 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 projected 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.
Before use, load 3 AAA size batteries into the
remote control. If the remote control starts to
function erratically, replace the batteries.
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.
Insert the 3 AAA batteries supplied in the
directions indicated by the markings in the battery compartment. We recommend that you
insert the ‘–’ (minus) end of the battery first.
Replace and slide the back cover up to close it.
16
Considerations for projector
installation
Please read the following carefully before installing this unit.
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 cigarette smoke
• On a soft surface such as carpet or cushion
• Where the unit may be subjected to high temperature due to direct sunlight
• When temperature is high or low.
Allowable operation temperature range: +5 to
+35 degrees Celsius.
Allowable relative humidity range: 20 % to 80
% (no condensation)
Allowable storage temperature range: -10 to
+60 degrees Celsius
• 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.
Operating Precautions
This unit uses a light source that reaches high
temperatures during projection.
Do not allow projection under the following 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 unreasonable angle
Avoid using this unit at an angle of more than
5 degrees horizontally and 25 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
The projector can be operated in a free-standing 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 underside of the projector. Allow sufficient space
around the air inlets to avoid blocking them.
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.
Minimum Space Required
Do not use a cover which may enclose this unit
or block the air inlets/exhaust vents. Allow sufficient 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 internal and external temperatures are the same.
Installing the Projector
300 mm and
above
500 mm
and above
300 mm and
above
150 mm and
above
150 mm and above
17
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
90° 90° 90°
Screen
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).
Centre Line of
Lens
90° 90° 90°
Screen
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).
Centre Line of
Lens
90° 90° 90°
Screen
Centre Line of
Lens
View from Above
18
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.
Projection Screen
Size
Aspect Ratio 16:9
Short-throw (1.4x Zoom Lens)
Normal-throw (1.9x Zoom Lens)
Approximate Projecting Distance Approximate Projecting Distance
)eleT(T-)ediW(W)eleT(T-)ediW(W
60" (Approx. 152.4 cm) (Approx. 1.96 m) - (Approx. 2.77 m) (Approx. 2.58 m) - (Approx. 4.94 m)
70" (Approx. 177.8 cm) (Approx. 2.29 m) - (Approx. 3.23 m) (Approx. 3.02 m) - (Approx. 5.78 m)
80" (Approx. 203.2 cm) (Approx. 2.63 m) - (Approx. 3.70 m) (Approx. 3.46 m) - (Approx. 6.62 m)
90" (Approx. 228.6 cm) (Approx. 2.96 m) - (Approx. 4.17 m) (Approx. 3.90 m) - (Approx. 7.46 m)
100" (Approx. 254.0 cm) (Approx. 3.29 m) - (Approx. 4.64 m) (Approx. 4.34 m) - (Approx. 8.30 m)
110" (Approx. 279.4 cm) (Approx. 3.63 m) - (Approx. 5.11 m) (Approx. 4.79 m) - (Approx. 9.14 m)
120" (Approx. 304.8 cm) (Approx. 3.96 m) - (Approx. 5.57 m) (Approx. 5.23 m) - (Approx. 9.98 m)
130" (Approx. 330.2 cm) (Approx. 4.29 m) - (Approx. 6.04 m) (Approx. 5.67 m) - (Approx. 10.82 m)
140" (Approx. 355.6 cm) (Approx. 4.63 m) - (Approx. 6.51 m) (Approx. 6.11 m) - (Approx. 11.65 m)
150" (Approx. 381.0 cm) (Approx. 4.96 m) - (Approx. 6.98 m) (Approx. 6.55 m) - (Approx. 12.49 m)
160" (Approx. 406.4 cm) (Approx. 5.30 m) - (Approx. 7.45 m) (Approx. 6.99 m) - (Approx. 13.33 m)
170" (Approx. 431.8 cm) (Approx. 5.63 m) - (Approx. 7.91 m) (Approx. 7.43 m) - (Approx. 14.17 m)
180" (Approx. 457.2 cm) (Approx. 5.96 m) - (Approx. 8.38 m) (Approx. 7.88 m) - (Approx. 15.01 m)
190" (Approx. 482.6 cm) (Approx. 6.30 m) - (Approx. 8.85 m) (Approx. 8.32 m)
200" (Approx. 508.0 cm) (Approx. 6.63 m) - (Approx. 9.32 m) (Approx. 8.76 m)
19
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.
• The position of the projection screen may be
out of alignment due to the gear movement.
• When lens shift setting (adjustment) is completed, mount the lens shift cover to this unit.
Project a reference image on the screen
Remove the lens shift cover from the projector
• 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.
Adjust the projection screen position
• Turn the shift adjustment screw using a flatblade screwdriver and adjust accordingly.
Turn clockwise : Screen shifts upwards.
Turn anti-clockwise : Screen shifts downwards.
Re-fit the lens shift cover
It should be no more than finger-tight.
Lens Shift Cover
Shift DownwardsShift Upwards
Shift Adjustment
Screw
Approx. 60% (upward maximum)
Approx. 50% (default position)
Approx. 0%
(downward maximum)
Projection screen position image according to shift level
20
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 quality 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 highest 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 protection is supported.
RS-232C
VICE
DVI OUTPUT
Rear of projector
Rear of processor
DVI-D cable
Connect to
the DVI input
DVI
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.
DVI
VICE
Rear side of this unit
RS-232C Connection Cable
(Cross Cable)
RS-232C
Interfacing the Projector
21
Connecting the Power Cable
(Supplied)
Before plugging in the power cable/cord, ensure that all devices have been connected.
1
2
Power Cable
(Supplied)
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
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.
• 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.
• 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 damage to the cords.
• Do not insert or pull out plugs with a wet hand.
22
Basic Operation
After installation, the projector will require
initial set-up, adjustment, alignment and configuration (see next page). Once this has been
done, the unit can be used simply by following
these basic operational procedures.
TW
ZOOM
+
-
FOCUS
MENU EXIT
OPERATE
ON
OPERATE
OFF
HIDE
RS232C Rx Tx
1
2
3
6
5
4
Indicators
1 Remove the lens cap
We recommend keeping the lens cap in place
when the unit is not in use.
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
• You can also press the ON button on the remote having previously pressed the DILA button
• Your video processor may be capable of turning the projector on and off when required via
RS232 command. Consult your dealer for more
information.
.
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’
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.
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 setting with the FOCUS +/- buttons (2 and 5 on
the remote).
5 Hiding the image temporarily
Press the HIDE button
• The displayed image will disappear. Press the
HIDE button again to restore the image.
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
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.
• The projector switches automatically into standby 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.
CAUTION: Do not pull out the plug when the
Standby indicator is blinking. This may shorten
the lamp life and cause a malfunction.
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 malfunction of the projector:
• Projection with the unit laid on its sides
• Projection with the unit installed in an unreasonable 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 16)
• Projection without removing the lens cap.
23
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 English only.
NOTE: Press the ENTER button to switch to the test pattern image. 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 to clear the menu screen. Press the EXIT button again to clear the test pattern.
24
Menu Operation Buttons
TW
ZOOM
+
-
FOCUS
MENU EXIT
OPERATE
ON
OPERATE
OFF
HIDE
RS232C Rx
Tx
Menu Operation Buttons
Menus can be accessed via the projector
control panel (above) or via the corresponding buttons on the remote – see table below.
Examples refer to the menu screens on the
previous page.
Button
Function
Remote
Control Unit
Projector
Displays the main menu.
• Press to clear the menu screen
when the menu is displayed.
Confirms the selected item on the
main menu.
• 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.
• 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.
• Press to clear the displayed signal
when a test pattern or green cross
hatch signal is displayed.
: Select menu items and
adjustment items.
: Change setting of the
selected adjustment item
(setting is not possible for
some items).
The adjusted value will be
reflected on the image
immediately.
Menu
MENU
Enter
Exit
Bypass
EXIT
Enter
Projector
Remote
Control Unit
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.
2 Press the Up/Down buttons to select
a main menu item and press the
ENTER button to confirm
• The Information menu does not have a setting
menu (submenu).
Image Adjust
Options
Information
Menu Po sition
Mask
Off5%2.5%
Setup
Picture Shift
Flip V
On Off
On0Off
Flip H
Mask
Off5%2.5%
Picture Shift
Flip V
On Off
On0Off
Flip H
Menu Po sition
Image Adjust
Options
Information
Setup
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
Image Adjust
Options
Information
Setup
Mask
Off5%2.5%
Menu Po sition
Picture Shift
Flip V
On Off
On0Off
Flip H
Picture Shift
Flip V
On Off
On0Off
Flip H
Image Adjust
Options
Information
Setup
Mask
Off5%2.5%
Menu Po sition
Picture Shift
Flip V
On Off
On0Off
Flip H
eg: Changing the Mask value
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 ENTER after selecting “Pixel Adjust” on
the “Image Adjust” menu. On doing so, the
“Pixel Adjust” submenu screen will appear.
4 After setting is completed, press the
EXIT button
• Each time you press the button, the menu returns to the previous one.
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.
25
Menu Configuration
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
• 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 software from the Meridian website:
http://www.meridian-audio.com/
Color Temp.
Adjusts the colour temperature of the projected image.
Setting Values: D65, User1, User2
Default Value: D65
Red, Green, Blue
Setting Values: -255 to 0
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.
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.
Pixel Adjust
Fine-tunes the image position in the horizontal/vertical directions.
• This is not required under normal circumstances.
H Pixel Adjust
Red, Green, Blue
Setting Values: 1 to 7
Default Value: 4
V Pixel Adjust
Red, Green, Blue
Setting Values: 1 to 7
Default Value: 4
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 feature is intended for fine-tuning of images and
therefore the effect upon adjustment may not
be visible to the eye.
2 Setup Menu
Menu Position
Adjusts the display position of the menu
screen.
Setting Values:
Default Value:
Mask
Masks (hides) the outer area of the projected
image.
Setting Values: 2.5%, 5%, Off
Default Value: Off
Flip H
Horizontally transposes left and right of the
image.
Setting Values: On, Off
Default Value: Off
Flip V
Vertically transposes (inverts) the image.
Setting Values: On, Off
Default Value: Off
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 eliminate one of the bands or centre the image
between them as desired.
Setting Values: -30 to 30
Default Value: 0
26
3 Options Menu
Menu Display
Adjusts the display duration of the menu
screen.
Setting Values: 15sec, On
Default Value: 15sec
• The menu screen display will not disappear automatically when this is set to On. Instead, press
the EXIT button to clear the menu screen.
Sleep Time
Sets the length of time after cessation of video
input before automatically switching the unit
to the standby mode
Setting Values (min): 15, 30, 60, Off
Default Value: Off
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: 9600, 19200
Default Value: 19200
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 lightsource.
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.
Source
Automatically identifies the input video signal
at the projector’s DVI input, and displays the
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 latter case).
NOTES:
• When the input video signal is switched, a blue
screen will appear for about 2 seconds.
• When nothing is connected to the [DVI] terminal, 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.
• Video input signals that can be used with this
unit are 1080/50p and 1080/60p signals via the
DVI-D input.
27
The life of light-source lamps used for this unit
is about 2000 hours.
• The lamp life of 2000 hours is merely the average life span of light-source lamps and we do
not provide any guarantee for this figure. The
lamp life may not reach 2000 hours depending 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.
• You can also check the accumulated hours of
usage. Please refer to ‘Lamp Time’ in the ‘Information’ menu.
• Setting ‘Power Save’ in the ‘Options’ menu to
‘On’ does not affect the usage time of the lightsource lamp.
Please consult your authorised dealer
when purchasing a new lamp unit.
Replacement Lamp (Lamp Unit) Part No.:
BHL5008-S
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.
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 displayed on the screen when projection starts.
• The message can be cleared by pressing any
button on the remote control or this unit.
When the lamp usage time exceeds
2000 hours (but is under 2010 hours):
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.
• 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.
When the lamp usage time reaches
2010 hours
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.
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.
• 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. Replacing a lamp with the plug connected to the
outlet may cause injuries or electric shocks.
Replacing the Lamp
28
Lamp Replacement Procedure
1 Remove the control panel cover
• See page 10 for details on removing the control
panel cover.
2 Loosen the screw and remove the
lamp cover
• Undo the retaining screw with a ‘+’ screwdriver.
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
Control Panel Cover
Lamp Cover
Handle
Lamp Unit
29
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 protruding part on the reverse side of the lamp
cover fits snugly into the recess. As this protrusion acts as a switch, misfitting may stop the
projector from operating.
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 finger in the gap between the projector body and
the control panel cover.
• Be careful of the protrusions and corners of
components to avoid injury.
• After attaching the control panel cover, check
that the lock is fastened. The control panel
cover may drop and cause injury.
Lamp Cover
Control Panel Cover
Fasten the lock
on the control
panel cover
30
Resetting Lamp Time
After installing a new lamp unit, the lamp
time must be reset before the projector can be
used. Resetting the lamp time resets the internal 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.
1 Reconnect power to the projector
• The main power turns on and the Standby indicator 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
• The STANDBY and OPERATE indicators will blink
alternately for a total of about 3 seconds. After
blinking stops, lamp time resets and the unit returns to the standby mode (STANDBY indicator
lights up). The lamp time counter has now been
reset and a new count will start.
• 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.
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.
Cleaning and Replacing the Filter
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.
(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 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.
2 Remove the inner filter
• Push up and lift the clip at the base of the inner
filter, and draw out the filter assembly.
Clip
Inner Filter
3 Clean the filter
• Clean the filter with water and dry it, avoiding
direct sunlight. If it is extremely dirty, use a neutral detergent. Don’t scrape it or use a vacuum
cleaner.
31
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.
CAUTION:
• 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.
• Do not clean the filter with a vacuum cleaner.
The filter element is soft and may be damaged
by the suction.
On-screen warning messages
What the messages mean
‘No Signal DVI-D’
No device is connected to the DVI interface.
The DVI-D cable is connected to the DVI terminal but there is no signal input.
‘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.
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 FOCUS +/- 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 displayed and the ‘Warning’ word appears blinking 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 projection will be disabled.
Install a new lamp unit and reset the lamp
time.
32
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 seconds.
No.
Indicator
Warning
STAND BY OPERATE LAMP TEMP FAN HIDE
1 Light On Blinking Blinking
Lamp does not light up and unit is
unable to project
2 Light On Blinking Blinking Lamp turned off during projection
3 Blinking Blinking
Circuits are not functioning properly
(Microcomputer Circuit Operation
Error)
4 Blinking Blinking
Circuits are not functioning properly
(Drive Circuit Operation Error)
5 Light On Blinking Lamp cover is not installed
6 Light On Blinking
Internal temperature is abnormally
high
(Internal Temperature Error)
7 Light On Blinking Blinking
Temperature at air inlets is high
(External Temperature Error)
8 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 procedures.
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.
33
Troubleshooting
Before sending the unit for repair, check the following chart.
Symptom Probable Cause Corrective Action
Unit does not
power up
Is the power cord disconnected? Insert the power cord (plug) properly
Is the lamp cover properly shut? 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.
Projected
image is dim
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.
Is “ Power Save” on the setting menu
set to “ On” ?
Set the “ Power Save” setting to
“ Off” .
Unit works
when the
power is
turned on but
stops
abruptly after
a few
minutes
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.
.sretlifehtnaelC?ytridsretlifehterA
Video image
does not
display
Are devices properly connected? Connect devices correctly.
Is the lens cap removed? Remove the lens cap.
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.
Video image
is blurred
Is the focus correctly adjusted? Adjust accordingly using the focus
button.
Is the unit placed too near or too far
away from the screen?
Set the unit at a correct distance from
the screen.
Video images
are missing
Has setting been performed for
screen mask?
Set the “ Mask” setting of the Setup
menu to “ Off” .
Has setting been performed for
picture shift?
Alter the “ Picture Shift” value in the
“ Setup” menu to ensure that images
are not missing.
Remote
control unit
does not
work
Are batteries installed correctly? Match the polarities (+ or – )
correctly when inserting the batteries.
Are batteries exhausted? Replace with new batteries.
Is there an obstruction
between the remote control unit and
remote sensor?
Remove any obstruction.
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.
34
Pin No. Signal Name Pin No. Signal Name
1 N/C 6 N/C
2 RD 7 N/C
3 TD 8 N/C
4 N/C 9 N/C
5 GND
9 8 7 6
5 4 3 2 1
8
16
24
7
15
23
6
14
22
3
11
19
2
10
18
5
13
21
4
12
20
1
9
17
Pin No. Signal Name Pin No. Signal Name
1 TMDS data 2- 13 N/C
ylppusrewopV5+SDMT41+2atadSDMT2
)V5+(htraE51dleihs4/2atadSDMT3
noitcetedgulptoH61C/N4
0atadSDMT71C/N5 -
+0atadSDMT81kcolcCDD6
dleihs5/0atadSDMT91atadCDD7
C/N02C/N8
9 TMDS data 1- 21 N/C
dleihskcolcSDMT22+1atadSDMT01
+kcolcSDMT32dleihs3/1atadSDMT11
kcolcSDMT42C/N21 -
Interface Sockets
Pinouts
RS-232C Port
DVI-D Interface
TMDS = Transition Minimized Differential Signaling
DDC = Display Data Channel
35
RS-232C External Control
Control of this unit is possible via a computer, control system or other device by connecting the device 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)
ID : 1: Identification number of the projector (Factory setting is 1)
SP : Designates the delimiter for ID, Command and Parameter. (20h)
CR : Designates the terminal of the data. (0Dh)
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 : 1: Identification number of the projector (Factory setting is 1)
SP : 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:
36
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 Hex Meaning
0 30 OFF
1 31 ON
Special parameters
Operation mode parameters
Character Hex Meaning
0000 30h 30h 30h 30h Standby mode
0001 30h 30h 30h 31h Operate mode
0002 30h 30h 30h 32h Cool down mode
0004 30h 30h 30h 34h Emergency mode (Not covered in this document)
3 External control command table
Function Command
epyTataDRequest
Operate mode ELSE Numeric Value ON/OFF Special Data
Operate U0F O
Hide U00 O O
Left/Right Reversal U17 O O
Top/Bottom
Inversion
U18 O O
Operation Mode Z03 O O O
Operation mode: Only Request command is possible
37
Model Meridian Faroudja D-ILA1080MF1 Home Theatre Projector
Emission Method D-ILA (Direct drive Image Light Amplifier)
(Reflective Active Matrix Principle)
Display Panel/Size: 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.
Projection Lens 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 200 W Ultra-high pressure mercury lamp [Part No.: BHL5008-S]
Screen Size 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 1080/60p or 1080/50p
Resolution 1920 dots x 1080 dots
Input Sync Frequency
Horizontal 56.25 kHz, 67.43 kHz, 67.5 kHz
Vertical 50 Hz, 59.94 Hz, 60 Hz
Inputs
Video In DVI input via DVI-D (Single-24pin) terminal, HDCP-compatible
Control RS-232C I/O via D-sub 9 pin 1 (External control)
Service 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 3.5 A (100 V AC) - 1.4 A (240 V AC)
Environment Temperature : 41F to 95F (+5C to +35C)
Humidity : 20% to 80% (No condensation)
Storage Temperature: 14F to 140F (-10C to +60C)
Dimensions 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)
Weight Approx. 37.5 lbs (Approx. 17.0 Kg)
Specifications
MF1MIman v0.93ß • REƒ • 20060404
Meridian Audio Limited
Latham Road,
Huntingdon, Cambridgeshire PE29 6YE
United Kingdom
Tel +44 (0) 1480 445678
Fax +44 (0) 1480 445686
Web: www.meridian-audio.com
Faroudja is a trademark of Genesis Microchip Inc.
Other trademarks are the property of their respective owners.
Meridian America Inc
8055 Troon Circle, Suite C
Austell, Atlanta GA 30168-7849
USA
Tel +1 (404) 344 7111
Fax +1 (404) 346 7111
Email: info@meridian-audio.com
Projector Dimensions
All dimensions in millimetres
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.
280
343116.5
152.5
513
42
256.5
5.855
7.391
11016.5
25.2
10
282.5 202
mottoBpoT
ediStnorF
Lens Centre
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