Panasonic DIla PROJECTOR PT-D995U Operating Instructions

							Operating
Instructions
 PROJECTOR
Model No.PT-D995U
Operating Instructions1-60
Read these instructions completely before operating this unit.
TQBJ0026 
						

							Dear Panasonic Customer:
This instruction booklet provides all the necessary operating information that you might require. We hope it will
help you to get the most performance out of your new product, and that you will be pleased with your Panasonic
D-ILA projector.
The serial number of your product may be found on its back. You should note it in the space provided below and
retain this booklet in case service is required.
Model number: PT-D995USerial number:
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							SAFETY PRECAUTIONS
IMPORTANT INFORMATION IMPORTANT SAFEGUARDS
WARNING :
TO PREVENT FIRE OR SHOCK HAZARDS, DO
NOT EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.
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-blade grounding-
type plug to satisfy FCC rules. If you are unable to
insert the plug into the outlet, contact your electri-
cian.
FCC INFORMATION (U.S.A. only)
CAUTION: Changes or modification not approved
by Panasonic could void the user’s authority to
operate the equipment.
NOTE: This equipment has been tested and found
to comply with the limits for a Class A digital device,
pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection
against harmful interference when the equipment is
operated in a commercial environment. This
equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in
accordance with the instruction manual, may cause
harmful interference to radio communications.
Operation of this equipment in a residential area is
likely to cause harmful interference, in which case
the user will be required to correct the interference
at his own expense.
About 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 burned into
the D-ILA device.
Use special care when projecting video games or computer
program images. There is no problem with ordinary video-
cassette playback images.
Electrical energy can perform many useful functions.
This unit has been engineered and manufactured to
assure your personal safety. But 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.
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.
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. These
openings must not be blocked or covered. (The
openings should never be blocked by placing the
product on bed, sofa, rug, or similar surface. It 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 and keep
distance more than 50 cm (19-3/4”).
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							SAFETY PRECAUTIONS (Cont.)
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 in your home, consult
your product dealer or local power company.
This product is equipped with a three-wire plug. This
plug will fit only into a 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 power line surges.
Do not overload wall outlets, extension cords, or
convenience 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 the 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 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 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 contains ultraviolet rays and the light is so powerful
that your eyesight can be impaired.
Xenon gas is enclosed with high pressure inside the
light-source lamp (lamp unit) of this projector. If you
drop or impart a shock to the lamp, or discard it as is,
there is the possibility of explosion, leading to personal
injury. Use special care when handling the lamp. For
any unclear points, consult your product dealer.
Use only the accessory cord designed for this product
to prevent shock.
The power supply rating of this product is 120 V AC,
and the power cord normally supplied with it
conforms to that power supply voltage.
When used on a different power supply voltage, the
power cable must be changed. Use only the power
cord designated by our dealer to ensure Safety and
EMC requirement.
Consult your product dealer.
Power cord
Power supply voltage: 120 V AC
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							SAFETY PRECAUTIONS (Cont.)
*DO NOT allow any unqualified person to
install the unit.
Be sure to ask your dealer to install the unit
(eg. attaching it to the ceiling) since special technical
knowledge and skills are required for installation.
If installation is performed by an unqualified person, it
may cause personal injury or electrical shock.
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							Contents
SAFETY PRECAUTIONS3
Accessories7
Controls and Features
8
Front Side /Top Surface / Right Side8
Left-hand side9
Bottom Surface10
Control Panel11
Connector Panel13
Remote Control Unit15
Installing Batteries16
Installing the Projector17
Precautions for installation17
Projection Distance and Screen Size18
Relationship between Projection Distances and
Projection Screen Sizes19
Effective Range and Distance of the Remote
Control unit20
Connecting to Various Devices21
Signals that Can Be Input to the Projector21
Connecting to Video Devices 22
Connecting to Hi-Vision Devices 22
Connecting to Other Devices
23
Connecting to Devices which Control the
Projector 23
Connecting to Computer Devices
24
Connecting the Power Cord (Supplied)26
When Turning On the Devices Connected to the Projector
27
Basic Operations 28
1. Turning on the Power 28
2. Selecting the video input to be projected29
3. Adjusting the screen size 29
4. Adjusting focus 30
5. Adjusting sound volume 30
For Operating Other Functions
31
Operating the Setting Menu 33
Making Basic Settings33
Operating the Main Menu 34
Configuration of the Main Menu34
Operating the Main Menu (Basic Operation of the
Main Menu) 36
Changing the Color System37
Changing the Language Display38
Adjusting the Pixel Clock39
Adjusting the Screen Position40
Adjusting Picture Quality41
Adjusting Sound Quality44
Setting and Adjusting Other Functions
(OPTIONS)45
Changing (Setting) the Source48
Replacing the Light-Source Lamp50
Resetting the Lamp Use Time52
Cleaning and Replacing the Filter53
Troubleshooting54
Specifications56
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							Accessories
The following accessories are included with this projector. Check for them; if any item is missing, please contact your
dealer.
Remote control unit (TNQE168)AAA/R03-size dry cell battery (x2)Power cord
(for checking operation)[approx. 2.5 m (8.2 ft)]
Personal computer connection cable
[approx. 2 m (6.56 ft)]
(D-sub, 3-row 15 pin)
Conversion adapter for Mac
(for Macintosh)AV connection cable
[approx. 1.5 m (4.92 ft)]Audio cable
[approx. 3 m (9.84 ft)]
(3.5 mm dia. stereo mini plug)
BNC-RCA conversion plug
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							Controls and Features
Front Side /Top Surface / Right Side
Control panel
For details, refer to “Control Panel” (page 11).
Adjustable foot (for adjusting upper/lower angles)
It is adjusted to be level when shipped from the factory.
Turning to extend the foot allows adjustment up to + 7°.
Exhaust vents
Vents for cooling fans through which warm air comes out.
+7°
Do not block the exhaust vents, or heat builds up inside,
possibly causing a fire. Also, do not touch the vents, or this
could cause a low-temperature burn.
Carrying handle
Raise this handle when carrying the projector.
How to use the carrying handleBuilt-in speaker (left)
Extend Shorten
Built-in speaker (right)
Lens
Projection lens, which is an electrically driven, approx. 1.5
x zoom lens. Before projection, remove the lens cap.
Carrying handle
Lens cap
The cap has a string attached and the string is fixed to the projector when shipped from the factory. It is recommended
that the cap be fitted on to prevent the lens becoming dirty
when the projector is not used.
When carrying the projector, do not shock it. Be careful to
keep its balance.
Do not carry it while the light source lamp is on or the cooling
fan is operating. This could cause personal injury.Remote sensor
When operating with the remote control, aim it toward this
sensor. You can also operate the remote control by pointing
it to a screen and allowing the remote sensor to receive
the reflected light.
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							Controls and Features (cont.)
Left-hand side
AC IN (power input) terminal
This is the power input terminal where the supplied powercord is connected. For details, refer to page 26.
Adjustable foot (for horizontal angle adjustment)
It is set at the shortest position when shipped from the
factory Turn the foot to make the projector level. Adjustment
can be made in the range of + 1.5° and – 1.5° from the
MAIN POWER switch
This is the main power switch. When it is turned on, the
projector goes into stand-by state, and the STAND BY
indicator on the control panel comes on.
ON: The main power turns on.
OFF: The main power turns off.
Connector panel
For details, refer to “Connector Panel” on page 13. horizontal position.
+1.5°
-1.5°
Extend Shorten
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[ I ][  ] 
						

							Controls and Features (cont.)
Bottom Surface
Air intake area (filter)
Air is taken in through this area to cool the light-sourcelamp. If this area is blocked or if something that obstructs
taking in or exhausting air is placed around the projector,
heat may build up inside and could cause a fire. For details,
refer to “Precautions for Installation” on page 17.
Opening for replacing the light-source lamp
For replacing the light-source lamp, refer to “Replacing the
Light-Source Lamp” on page 50.
Fixing foot
Be careful as paper, cloth or soft cushion could be drawn in
if placed nearby Do not block the intake area, or heat may
build up and could cause a fire.
Clean the filter periodically. For details, refer to ‘Cleaning and Replacing the Filter” on page 53.
Deposition of dirt on the filter works to reduce the cooling
effect, causing heat to build up inside, which could cause a
fire or malfunction.
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