Ricoh PJ XL4540, PJ WXL4540 User Manual

RICOH PJ LX3000ST/LW3000ST Series
RICOH PJ XL4540/WXL4540

Table of Contents

Table of Contents ............................1

Usage Notice ....................................2

Precautions .........................................2

Safety Labels of This Machine ............7

Remote Control Battery ......................8

Regulation & Safety Notices ...............9

Other Information ..............................14

Introduction ....................................15

Product Features ..............................15

Package Overview ............................16

Product Overview .............................17

Main Unit .............................................. 17

Control Panel........................................ 18

Input/Output Connections..................... 19

Remote Control .................................... 20

Remote Control Battery Installation...... 21

Remote Control Operating Range ........ 22

Connecting the Projector ..................23

Connect to Computer/Notebook ........... 23

Connect to Video Sources .................... 24

Powering the Projector On / Off ........25

Powering On the Projector ................... 25

Basic Operations ...........................26

Powering Off the Projector ................... 26

Warning Indicator ................................. 26

Adjusting the Projected Image ..........27

Adjusting the Projector�s Height .......... 27

Adjusting zoom-in of the projector ........ 28

Adjusting Projection Image Size

(Diagonal) ............................................. 29

Control Panel & Remote Control ......31

Control Panel........................................ 31

Remote Control .................................... 32

User Settings .................................34

On-screen Display Menus ................34

How to operate .................................... 34

OSD Menu Tree ................................35

Picture .................................................. 38

Screen .................................................. 40

Setting .................................................. 42

Volume .................................................44

Options ................................................. 45

Options | LASER Settings .................... 47

3D ......................................................... 48

Troubleshooting ............................49

Maintaining the lter .....................54

VGA Analog .................................... 55



Appendices ....................................55

HDMI Digital ................................... 57



Congurations of Terminals ..............59

Terminal : Analog RGB

(Mini D-sub 15 pin) ............................... 59

PC Control ........................................60

RS232 Port Setting............................... 60

RS232 Signals Connection .................. 60

Specications ....................................61

Ceiling Mount Installation ..................63

Trademarks .......................................64

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1

Usage Notice

Precautions

Follow all warnings, precautions and maintenance as
recommended in this user�s guide to maximize the life of
your unit.

■ Warning-

■ Warning-

■ Warning-

■ Warning-

■ Warning-

■ Warning-

■ Warning-

■ Warning-

■ Warning-

This apparatus must be earthed.

Do not look into the projector’s lens when the
light source is on. The bright light may hurt your
eyes.

To reduce the risk of re or electric shock, do not

expose this projector to rain or moisture.

Please do not open or disassemble the projector
as this may cause electric shock.

When switching the projector off, please ensure

the cooling cycle has been completed before
disconnecting power. Allow 60 seconds for the
projector to cool down.

Do not use lens cap when projector is powered
on.

Turn on the projector rst and then the signal

sources.

Do not remove the cabinet cover, or you may be

exposed to dangerous voltage. Refer servicing to

qualied service personnel only.

The supplied power cord is for use with this
machine only. Do not use it with other
applianses. Doing so could result in re or
electric shock.

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Usage Notice

■ Warning-

■ Warning-

■ Warning-

■ Warning-

This product should be operated only from the
type of power source which does not exceed the

voltage range specied on the rating label and

the power cord. If you are not sure of the type of

power supply to your home, consult your sales

representative or local power company.

Do not use the polarized plug with an exten-

sion cord , receptacle, or other outlet unless the

blades can be inserted completely with three
wire grounding type to prevent blade exposure.
Failure to follow these instructions may result in

re or electric shock.
Plastic bags can be dangerous, please do not

leave near babies and young children. To avoid

the threat of suffocation, please keep away from

their nose and mouth.

Installing the Projector on a Wall or Ceiling:

a) Do not attempt to clean or replace parts for a

machine that is installed in a high location on
a wall or ceiling. Doing so may cause it to fall

down, resulting in an injury.

b) Contact your sales or service representative

to clean or replace parts for a machine that is
installed on a wall or ceiling.

c) If a machine is incorrectly installed on a wall

or ceiling, it may fall down and cause an injury.

Contact your sales or service representative
if you want to install a machine on a wall or
ceiling.

d) Do not obstruct the machine’s vents. Doing

so risks re caused by overheated internal

components.

e) For users, do not install the projector by

yourself. Contact your sales or service
representative if you want to install the
projector on a wall or ceiling.

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3

Usage Notice

■ Caution-

■ Caution-

■ Caution-

■ Caution-

■ Caution-

f) For sales or service representatives:

- Use brackets that are strong enough to
support the projector. PJ WXL4540 Series
and LW3000ST Series projectors weigh
about 5.5 kg (12.2 lb.).

- The projector must be installed in a location
that is sturdy enough to support the full
weight of the projector and brackets.

- Use only the screws (four M4~16 screws)
provided with the projector to attach the
brackets to the projector.

- Use all three of the projector’s screw holes
to attach the brackets. The locations of the
screw holes are shown in the illustration
below. Make sure that the screws are

tightened rmly.

Never operate this unit on AC power during a
thunderstorm. If you see lightning or hear thun-

der, never touch the unit, cables and/or peripher­als. An electric surge caused by the storm, may

result in an electrical shock or damage to the
unit.

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 re or electric shock. Never spill liquid of any

kind on the product.

Do not place or keep the projector within the
reach of the children. It may fall or tip over, pos­sibly causing serious injury.

Do not stack other equipment on this product
and do not place this product on other equip­ment. The top and bottom surface of this product
increase in temperature during normal use and
may damage the other unit.

Do not use attachments not recommended by
the product manufacturer. Use of an incompat­ible attachments could cause hazards or damage
to the product.

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Usage Notice

■ Caution-

■ Caution-

■ Caution-

■ Caution-

■ Caution-

■ Caution-

Do not place this product on an unstable cart,
stand, tripod, bracket, or table. The product may
fall, causing serious injury to a child or adult, and

serious damage to the product.

Unplug this product from the wall outlet and take

the product to qualied service personnel if you

encounter any of the following conditions:
a) The power supply cord or plug is damaged.

b) Liquid has been spilled, or objects have fallen

into the product.

c) The product has been exposed to rain or

water.

d) The product does not operate normally when

following the operating instructions. Adjust
only those controls that are covered by the
operating instructions.

e) The product has been dropped or damaged in

any way. (If the cabinet should break, please

handle with care to avoid injury.)

Do not place anything in front of the lens while
the projector is operating Things placed in front

of the lens may overheat and burn or start a re.
Unauthorized substitutions may result in re,

electric shock, or other hazards.

Upon completion of any service or repairs to this

product, ask the service technician to perform

safety checks to verify that the product is in
proper operating condition.

Do not leave thermal paper documents or easily
deformed items on top of the unit or near the air
exhaust for long periods of time.

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5

Usage Notice

■ Caution-

■ Caution-

The heat from the unit could erase the informa-

tion on the thermal paper, or cause deformation

or warping.

Do not use the product in a closed installation
location. Do not place the product in a box or in
any other closed installation location. Otherwise

it may overheat, which could result in a risk of
re.

Do:

■ After unpacking this product, read the manual carefully, and fol-

low all the operating and other instructions.

■ Turn off the product before cleaning.

■ Use a soft cloth moistened with mild detergent to clean the

display housing.

■ Disconnect the power plug from AC outlet if the product is not

being used for a long period of time.

Do not:

■ Block the slots and openings on the unit provided for ventilation.

■ Use abrasive cleaners, waxes or solvents to clean the unit.

■ Use under the following conditions:

- Extremely heat, cold or humidity.

- In areas susceptible to excessive dust and dirt.

- Near any appliance generating a strong magnetic eld.

- In direct sunlight.

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Important:
Contents of this manual are subject to change without prior notice.
In no event will the company be liable for direct, indirect, special,
incidental, or consequential damages as a result of handing or
operating this product.

Usage Notice

1

6 4

Safety Labels of This Machine

1 Do not block the air intake or exhaust. Doing so could cause a re

due to internal overheating. Do not place your hands, face, or other
objects near the air exhaust, the bottom of the unit. Doing so could
result in injury and/or damage the object.

2 Do not look into the lens while the light source is on. The strong

light from the light source may cause damage to your eyesight.

3 Do not place anything in front of the lens while the projector is op-

erating. Things placed in front of the lens may overheat and burn or

start a re. If you want to temporarily stop the projected image, use

the AV mute on the remote control or the keypad.

4 Do not remove any screws. Do not block or cover the vents.

3

DANGER-CLASS 4 LASER RADIATION WHEN OPEN AVOID EYE
OR SKIN EXPOSURE TO DIRECT OR SCATTERED RADIATION

DANGER-RAYONNEMENT LASER DE CLASSE 4-EN CAS
D’OUVERTURE EXPOSITION DANGEREUSE AU RAYONNEMENT
DIRECT OU DIFFUS DES YEUX OU DE LA PEAU

5

2

If you wish to discard this product, please contact your local authorities,
the shop where you bought this product, your local dealer or sales/ser-

vice representatives.

7

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Usage Notice

Remote Control Battery

If you wish to discard this product, please contact your local authori­ties, the shop where you bought this product, your local dealer or
sales/ service representatives.

Warning

• Never throw batteries into a re.

Using the batteries improperly may cause them to explode or leak

and may result in serious injury. If battery-leaking uid contacts
skin, wash the uid off immediately with clean water and consult a
doctor. If the uid spills on an instrument, avoid contact and wipe

it off using tissue paper. Then dispose of the used tissue paper as

ammable garbage after moistening the tissue with water.

• Do not ingest battery, Chemical Burn Hazard.

The remote control supplied with this product contains a coin cell
battery.

If the coin cell battery is swallowed, it can cause severe internal

burns in just 2 hours and can lead to death.

• Keep new and used batteries away from children.
If the battery compartment does not close securely, stop using the

product and keep it away from children.
If you think batteries might have been swallowed or placed inside

any part of the body, seek immediate medical attention.

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Notes

• Be sure to use CR2025 lithium 3.0V coin battery.

• Dispose of batteries in a designated disposal area.

• Attention should be drawn to the environmental aspects of battery

disposal.

• If the remote control does not operate correctly, or if the operating

range becomes reduced, replace the battery.

• Avoid contact with water or liquid.

• Do not expose the remote control to moisture or heat.

• Do not drop the remote control.

• Dispose of used battery according to the instructions.

Usage Notice

Regulation & Safety Notices

This appendix lists the general notices of your Projector.

Notice: Users in the United States of America

FCC notice

MODEL NAME: RICOH PJ XL4540

TRADE NAME: PROJECTOR

MODEL NAME: RICOH XL4540

Tested To Comply

With FCC Standards

FOR HOME OR OFFICE USE

This device complies with Part 15 of the FCC Rules. Operation
is subject to the following two conditions:

1. This device may not cause harmful interference and

2. This device must accept any interference received,

including interference that may cause undesired
operation.

This device has been tested and found to comply with the
limits for a Class B digital device pursuant to Part 15 of the
FCC rules. These limits are designed to provide reasonable
protection against harmful interference in a residential

installation. This device 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 device does cause

harmful interference to radio or television reception, which can
be determined by turning the device off and on, the user is

encouraged 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 device and

receiver.

▀■ Connect the device into an outlet on a circuit different

from that to which the receiver is connected.

▀■ Consult the dealer or an experienced radio/television

technician for help.

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9

Usage Notice

RESPONSIBLE PARTY: Ricoh Americas Corporation

5 Dedrick Place, West Caldwell, NJ 07006

Phone: [phone]

Notice: Shielded cables

All connections to other computing devices must be made
using shielded cables to maintain compliance with FCC
regulations.

Caution

Changes or modications not expressly approved by the
manufacturer could void the user’s authority, which is grant­ed by the Federal Communications Commission, to operate

this projector.

Notes to Users in the State of California

Perchlorate Material - special handling may apply, See www.dtsc.
ca.gov/hazardouswaste/perchlorate.

WARNING:

lead, a chemical known to the State of California to cause cancer,

and birth defects or other reproductive harm.

handling

10

Handling the cord on this product will expose you to

Wash hands after

.

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Usage Notice

Declaration of Conformity for EU countries

▀■ EMC Directive 2004/108/EC (including amendments)
▀■ Low Voltage Directive 2006/95/EC

Notice: Users in EU countries

CE Marking Traceability Information
(For EU Countries Only)

Manufacturer:

Ricoh Co., Ltd.
3-6 Nakamagome 1-chome, Ohta-ku, Tokyo. 143-8555, Japan

Importer:
Ricoh Europe PLC

20 Triton Street, London. NW1 3BF, United Kingdom

User Information on Electrical and

Electronic Equipment

Users in the countries where this symbol shown in this section has

been specied in national law on collection and treatment of E-

waste.

Our Products contain high quality components and are designed to
facilitate recycling.
Our products or product packaging are marked with the symbol be­low.

This product contains substances which are harmful to humans and
the environment.

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11

Usage Notice

Laser emission

Notice: Users in Turkey

All Other Users

If you wish to discard this product, please contact your local
authorities, the shop where you bought this product, your local dealer
or sales/service representatives.

Laser Notice

• This Product is classied as Class 2 of IEC60825-1:2007 and also

complies with 21 CFR 1040.10 and 1040.11 except for deviations

pursuant to Laser Notice No.50, dated June 24,2007. (For USA)

• IEC 60825-1:2014 and IEC 62471: CLASS 1 LASER PRODUCT -

RISK GROUP 1. (For EU countries and Japan and China)

Light source specication

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3.5W laser diodes x 19

Wavelength: 440-455nm
Pulse duration: 1.32ms

port

Warning

• This projector has built-in laser module.

Possibly hazardous optical radiation emitted from this product.
Do not stare into the beam. May be harmful to the eyes.

Caution

• Use of controls or adjustments or performance of procedures

other than those specied herein may result in hazardous radiation

exposure.

Usage Notice

⺊暣㰈婳⚆㓞

Notice: Users in the EU

Note for the Battery and/or Accumulator
Symbol

In accordance with the Battery Directive 2006/66/EC Article 20
Information for end-users Annex II, the above symbol is printed on

batteries and accumulators. This symbol means that in the European

Union, used batteries and accumulators should be disposed of
separately from your household waste. In the EU, there are separate

collection systems for not only used electrical and electronic products
but also batteries and accumulators. Please dispose of them correctly

at your local community waste collection/recycling centre.

Notice: Users in Taiwan

請勿將電池當作一般垃圾丟棄。這個標
誌表示電池不應視為一般垃圾丟棄。僅
適用於台灣。

13

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Usage Notice

Other Information

Copyrights to Images

When projecting images using the projector, be careful

not to infringe the copyright of protected materials.
The following are examples that may infringe the copy­right of protected materials.

• Broadcasting images or movies for commercial purposes

• Modifying images or movies using functions such as freeze,

magnify, or zoom to broadcast images for commercial pur-

poses or public viewing

• Varying the aspect ratio of images or movies using a function

that changes the screen size to broadcast images for com­mercial purposes or public viewing

Note to Users Viewing 3D Images

Pay attention to the following points when viewing images us­ing 3D glasses with projector:

• How 3D images are viewed may vary according to the indi-

vidual.

• Do not use 3D glasses for viewing any material other than

3D images.

• Before viewing 3D images, make sure to read the manuals

provided with your 3D glasses and 3D compatible content.

• Avoid viewing 3D images for a long period of time. Take a

break of 15 minutes or longer after every hour of viewing.

• If you feel sick while viewing 3D images, stop viewing them.

If you continue to feel sick, consult a doctor.

• When viewing 3D image in a room where on LED lighting

system or uorescent lights are used, you may feel that the
light in the room ickers. If this is the case, dim the lights until
you do not notice any ickers, or turn off the lights.

• If you or any member of your family has a history of light-sen-

sitive seizures, consult a doctor before viewing 3D images.

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Introduction

Product Features

Outstanding features include:

■ Single chip DLP® technology

■ NTSC3.58/NTSC4.43/PAL(B/D/G/H/I/M/N)/SECAM

(B/D/G/K/K1/L) and SDTV(480i/576i), EDTV(480p/576p),
HDTV(720p/1080i/1080p) compatible

■ Multi-Auto functions: Auto detection, Auto image and Auto

saving the adjustments

■ Full function remote control

■ User friendly multilingual on screen display

■ Advanced digital keystone correction and high quality full

screen image re-scaling

■ Built-in mono 10-Watt speaker.

■ UXGA, WXGA, SXGA+, SXGA, XGA compression and

VGA re-sizing

■ Macintosh compatible

15

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Introduction

CR2025

3V

Package Overview

Unpack and inspect the box contents to ensure
all parts listed below are in the box. If something
is missing, please contact your nearest customer
service center.

Due to different

applications in

each country,

some regions
may have
different
accessories.

Use only the

VGA cable,

power code
provided with
the projector.

Projector

Remote Control

(with Battery)

Documentation :

Read This First

 

User Manual (CD)

 

Power Cord

VGA Cable

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Introduction

Product Overview

Main Unit

The interface

is subject to
model’s

specications.

5

4

9

8

1

2

3

6

7

1. Control Panel

2. Focusing Ring

3. Ventilation (inlet)

4. IR Receiver

5. Ventilation (outlet)

6. Speaker

7. Power Socket

8. Input / Output

Connections

9. Lens

17

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Introduction

Control Panel

8

31 42

5

6

9

7

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1. Power LED

2. Enter

3. Temp LED

4. Light LED

5. Menu

6. Input

7. Four Directional Select Keys

8. Power/Standby button

9. IR Receiver

Introduction

Input/Output Connections

4

1 2

3

5

The interface

is subject to
model’s

specications.

Monitor loop

through only
support in

Computer-In/

YPbPr.

8

10

11

9

7

6

12

14

13

1. Computer-In/YPbPr Connector
(PC Analog Signal/Component Video Input/HDTV/YPbPr)

2. HDMI2 Input Connector

3. HDMI1 Input Connector

4. Service

5. Power Socket

6. Monitor-Out Connector

7. PC Control (9-pin DIN Type)

8. Video Input Connector

9. Audio Input 2 (right) Connector

10. Audio Input 2 (left) Connector

11. Audio Output Connector (3.5mm mini jack)

12. Audio Input 1 Connector (3.5mm mini jack)

13. Microphone Input Connector

14. KensingtonTM Lock Port

19

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Introduction

15

13

14

11

12

13

10

9

3

2

1

4

5

6

7

8

Remote Control

1. Transmitter

2. Picture

3. Input

4. AV Mute

5. Four Directional Select

Keys

6. Auto Set

9. Eco

10. Freeze

11. Menu

12. Enter

13. Keystone /

14. Aspect

15. Power

7. Volume +/-

8. Magnify +/-

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Introduction

Remote Control Battery Installation

Press rmly and

1

slide the battery
cover off.

Remove the old battery and

2

install new one (CR2025).
Ensure that the side with a

“+” is facing up.

S

T

L

O

V

CR2025

3

To ensure safe operation, please observe the following precautions :

■ Never throw batteries into a re.

■ Do not ingest battery, Chemical Burn Hazard.

■ Keep new and used batteries away from children.

For more detailed information, please see page 8.

Put the cover back

3

S

T

L

M

O

V

CR2025

3

21

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Introduction

Remote Control Operating Range

■ When pointing the remote control directly toward the projector (Remote control signal

receiver), operating range for the remote control is within 7 m (23.0 ft). Also, operation
range available for four directions (up, down, left, right to the projector) is ± 15° and the

operation distance may become short.

■ If there are any obstacles between the remote control and the remote control signal

receiver, the remote control may not operate correctly.

■ You can operate the projector by reecting the remote control signal on the screen. The

operating range may differ due to the loss of light caused by the properties of the screen.

■ When the remote control signal receiver is lit with a uorescent light or other strong light

source, the projector may become inoperative. Set the projector as far from the luminous

source as possible.

■ You can operate all of the functions of the projector via the remote control. Make sure not

to lose the remote control.

■ Before using the remote control for the rst time, remove the transparent insulation

sheet.

23.0’ (7m)

approx. 15°

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Transparent
insulation sheet

23.0’ (7m)

approx. 15°

Basic Operations

Connecting the Projector

Connect to Computer/Notebook

MOLEX

1

5

6

R

E62405SP

Due to the

difference in
applications for

each country,

some regions may
have different
accessories.

(*) Optional

accessory

External
Display

7

8

9

Microphone

Audio Output

1................................................................................................*RS232 Cable

2.....................................................................................................VGA Cable

3..................................................................................................*HDMI Cable

4....................................................................................................*USB Cable

5......................................................................................... *Audio Cable/RCA

6....................................................................................................Power Cord

7........................................................................................*VGA Output Cable

8......................................................................................*Audio Output Cable

9.........................................................................................*Audio Input Cable

23

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Basic Operations

Connect to Video Sources

1 2 3

DVD Player, Set-top Box,

HDTV receiver

5

R

E62405SP

Due to the

difference in
applications for

each country,

some regions may
have different
accessories.

(*) Optional

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accessory

Composite Video Output

8

Microphone

7

6

4

Audio Output

1................................................*15-Pin to 3 RCA Component/HDTV Adaptor

2..................................................................................................*HDMI Cable

3..................................................................................................*Audio Cable

4......................................................................................... *Audio Cable/RCA

5....................................................................................................Power Cord

6................................................................................*Composite Video Cable

7......................................................................................... *Audio Cable/RCA

8.........................................................................................*Audio Input Cable

When the power

mode is in standby
mode (power con-

sumption < 0.5W),
the VGA output/

input and audio
will be deactivated
when the projector
is in standby.

Basic Operations

Powering the Projector On / Off

Powering On the Projector

1. Securely connect the power cord and signal cable. When

connected, the POWER/STANDBY LED will turn Orange.

2. Turn on the light source by pressing “ ” button either on
the projector or on the remote. At this moment, the POW­ER/STANDBY LED will now turn Blue.

The startup screen will display in approximately 10 sec-

onds. The rst time you use the projector, you will be asked

to select the preferred language and power saving mode.

3. Turn on and connect the source that you want to display

on the screen (computer, notebook, video player, etc). The
projector will detect the source automatically. If not, push
menu button and go to “OPTIONS”.
Make sure that the “Source Lock” has been set to “Off”.

If you connect multiple sources at the same time, press the

“INPUT” button on the control panel or direct source keys

on the remote control to switch between inputs.

Turn on the

projector rst and

then select the
signal sources.

1

POWER/STANDBY

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Basic Operations

Powering Off the Projector

1. Press the “ ” button on the remote control or

on the control panel to turn off the projector.
The following message will be displayed on the screen.

Press the “ ” button again to conrm otherwise the

message will disappear after 10 seconds. When you press
the “ ” button for the second time, the fan will start cooling
the system and will shut down.

2. The cooling fans continue to operate for about 4 seconds

for cooling cycle and the POWER/STANDBY LED will ash
Orange. When the POWER/STANDBY LED lights solid
Orange, the projector has entered standby mode.

If you wish to turn the projector back on, you must wait until

the projector has completed the cooling cycle and has en-

tered standby mode. Once in standby mode, simply press “

” button to restart the projector.

3. Disconnect the power cord from the electrical outlet and the
projector.



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Contact the

nearest service
center if the
projector displays
these symptoms.

Warning Indicator

When the warning indicators (see below) come on,

the projector will automatically shutdown:

 “Light” LED indicator is lit red and if “POWER/STANDBY”

indicator ashes amber.

 “TEMP” LED indicator is lit red, this indicates the projector

has overheated. Under normal conditions, the projector can

be switched back on.

 “TEMP” LED indicator ashes red and if “POWER/STAND-

BY” indicator ashes amber.

Unplug the power cord from the projector, wait for 30 seconds

and try again. If the warning indicator light up again, please

contact your nearest service center for assistance.

Basic Operations

Adjusting the Projected Image

Adjusting the Projector�s Height

The projector is equipped with elevator feet for adjusting
the image height.

1. Locate the adjustable foot you wish to modify on the
underside of the projector.

2. Rotate the adjustable ring clockwise to raise the projector
or counter clockwise to lower it. Repeat with the remaining
feet as needed.

Tilt-Adjustment Feet

Tilt-Adjustment Ring

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Basic Operations

Adjusting zoom-in of the projector

To focus on the image, slide the focus ring to the left or to the

right until the image is clear.

Focusing Ring

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Basic Operations

Adjusting Projection Image Size (Diagonal)

XGA/WXGA series: focus range 1.3123 ~ 10.1706 ft. (0.4 ~



3.1m)

113
mm

Distance (A) (from front cap of the projector to screen)

Wide Range of Projection Distance (C)

43.1 mm

113.4 mm

Wide Range of Projection Distance (C)

Screen Screen (H)

Offset (D)

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Basic Operations

XGA

Screen Size W x H

Diagonal Length of

Image

mm

inch

56.4 1432.3 45.1 1146.5 33.9 859.8 27.9 710.8 597.4 6 152.2 195.3

60 1524 48 1219.2 36 914.4 29.6 752.2 638.8 6.4 161.9 205.0

75 1905 60 1524 45 1143 37.0 940.3 826.9 8.0 202.4 245.5

77 1955.8 61.6 1564.6 46.2 1173.4 38.0 965.4 852.0 8.2 207.8 250.9

80 2032 64 1625.6 48 1219.2 39.5 1003.0 889.6 8.5 215.9 259.0

100 2540 80 2032 60 1524 49.4 1253.7 1140.3 10.6 269.9 313.0

Width Height

mm

inch

inch

C (Projection Distance)

mm

inch

mm

Front cover

to screen

(mm)

D (Offset)

inch

mm

WXGA

Screen Size W x H

Diagonal Length of

Image

mm

inch

70 1778 59.6 1513.1 37.2 945.7 30.9 786.9 673.5 5.6 141.9 184.9

75 1905 63.6 1615.4 39.7 1009.6 33.1 841.6 734.9 6.0 151.4 194.5

87 2209.8 73.8 1873.9 46.1 1171.2 38.4 976.3 862.9 6.9 175.7 218.8

92 2336.8 78.0 1981.6 48.8 1238.5 40.6 1032.4 919.0 7.3 185.8 228.9

100 2540 84.8 2153.9 53.0 1346.2 44.2 1122.2 1008.8 7.9 201.9 245.0

Width Height

mm

inch

inch

C (Projection Distance)

mm

inch

mm

Front cover

to screen

(mm)

D (Offset)

inch

mm

 This table is for user’s reference only.

Bottom

cover to

bottom

of screen

(mm)

Bottom

cover to

bottom

of screen

(mm)

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Control Panel & Remote Control

Control Panel

Using the Control Panel

User Settings

POWER

Enter Press “Enter” to conrm your item selection.

INPUT Press “INPUT” to select an input signal.

MENU

Four Directional

Select Keys

LIGHT LED

TEMP LED

ON/STANDBY

LED

Refer to the “Power On/Off the Projector”
section on pages 25-26.

Press “MENU” to launch the on-screen display
(OSD) menu. To exit OSD, press “MENU”

again.

Use to select items or make
adjustments to your selection.

Refer to the LED indicator of the projector light
source status.

Refer to the LED indicator of the projector
temperature status.

Refer to the LED indicator of the projector
power status.

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User Settings

Remote Control

Using the Remote Control

Transmitter Send signals to the projector.

Picture Select the preset picture mode.

Input Select the input source.

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AV Mute Momentarily turn off/on the audio and

video.

Four Directional

Select Keys

Auto Set

Volume +/- Increase/decrease speaker volume.

Magnify +/-

Eco

Use to select items or make
adjustments to your selection.

Automatically synchronize the projector
to the input source.

Enlarge part of the screen image.
Reduce the enlarged part of the image.
(Digital Zoom)

Switch LASER Power mode between

Normal/ECO mode

User Settings

Freeze

Menu

Enter Select or conrm settings

Keystone /

Aspect

Power

Pause the screen image. Press again
to resume the screen image.

Press “Menu” to launch the on screen
display (OSD), or go back to the pre-

vious menu.

Adjust the image to compensate for
distortion caused by tilting the projector.

Use this function to choose your de­sired aspect ratio for the screen.

Refer to the “Power On/Off the Projec­tor” section.

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User Settings

On-screen Display Menus

The Projector has multilingual On-screen Display menus that
allow you to make image adjustments and change a variety of

settings.

How to operate

1. To open the OSD menu, press “Menu” on the Remote Control or

Projector Keypad.

2 When OSD is displayed, use the

in the main menu. While making a selection on a particular page,

press the

3. Use the

settings using the key.

4. Select the next item to be adjusted in the sub menu and adjust as

described above.

5. Press “Enter” to conrm, and the screen will return to the main

menu.

6. To exit, press “Menu” again. The OSD menu will close and the

projector will automatically save the new settings.

or “Enter” key to enter sub menu.

keys to select the desired item and adjust the

keys to select any item

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Main Menu

SettingsSub Menu

OSD Menu Tree

User Settings

Main Menu Tree

1st level

Picture

Screen

2nd level 3rd level 4th level Default Value Range

Bright

PC

Color Mode

Wall color

Brightness depend on color mode 0 ~ 100

Contrast depend on color mode 0 ~ 100

Sharpness depend on color mode 0 ~ 31

Saturation depend on color mode 0 ~ 100

Hue depend on color mode 0 ~ 100

Gamma depend on color mode 0 ~ 3

Color Temp High / Low High

Aspect Ratio

Phase depend on input signal 0 ~ 31

Clock depend on input signal -5 ~ 5

H.Position depend on input signal

V.Position depend on input signal

Digtial Zoom 0 0 ~ 10

V Keystone 0 -40 ~ 40

Ceiling Mount

Movie

Game

User

White/ Light yellow/ Light
Blue/ Pink/ Dark Green

Auto

4:3

16:9

16:10

Fill Screen

Front

Front Ceiling

Rear

Rear Ceiling

depend on signal type
and change Color Mode
to User Mode if customer
changes the settings

White

Fill Screen

depend on input
signal(ex:-5 ~ 5)

depend on input
signal(ex:-5 ~ 5)

Front Ceiling

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User Settings

Main Menu Tree

1st level

Setting

Volume

2nd level 3rd level 4th level Default Value Range

English
German
French
Italian
Spanish
Polish
Swedish
Dutch

Language

Menu Location

Closed Caption Off/CC1/CC2/CC3/CC4 Off

VGA OUT
(Standby)

VGA 2 (Func­tion)

Test Pattern Off/On Off

Reset Yes/No No

Speaker On/Off On

Line Out On/Off On

Microphone On/Off On

Mute On/Off Off

Volume 15 0 ~ 30

Microphone
Volume

Portugese
Japanese
Traditional Chinese
Simplied Chinese
Thai
Indonesian
Arabic
Norsk
Turkish
Danish

Left Top, Right Top, Center,
Left Bottom, Right Bottom

Off/On Off

Input/Output Input

English

Center

15 0 ~ 30

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User Settings

Main Menu Tree

1st level

Options

3D

2nd level 3rd level 4th level Default Value Range

Logo Default/User Default

Logo Capture

Auto Source On/Off On

Input

Auto Power Off
(Min)

LASER Settings

High Altitude On/Off Off

Filter Remind
(Hour)

Information

3D Off/On/Auto Auto

3D Invert On/Off Off

3D Format

1080p @ 24 96Hz/144Hz 144Hz

VGA-1, VGA-2, HDMI-1,
HDMI-2, Composite

LASER Hours Used
(Normal)

LASER Hours Used (ECO) 0 innite

LASER Power Mode Normal,ECO Normal

Filters Remind (Hour)

Cleaning up reminder Yes/No No

Source

Resolution

Software Version

Aspect Ration

Frame Packing

Side-by-Side (Half)

Top amd Bottom

Frame Sequential

Field Sequential

Seach all source,

20 0~120

0 innite

0 0 ~ 1000

Depend on input signal,
If a HDMI source with
AVINFO data existed
then display 3D mode
automatically.

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User Settings

Picture

Color Mode

There are many factory presets optimized for various types of im-

ages. Use the ◄ or ► button to select the item.

Bright: For brightness optimization.



PC: For meeting presentation.



Movie: For playing video content.



Game: For game content.



User: Memorize user’s settings.



Wall Color

Use this function to obtain an optimized screen image according

to the wall color. You can select from “White”, “Light Yellow”, “Light
Blue”, “Pink”, and “Dark Green”.

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Brightness

Adjust the brightness of the image.

Press the ◄ button to darken image.



Press the ► button to darken image.



Contrast

The Contrast controls the difference between the lightest and dark­est parts of the picture. Adjusting the contrast changes the amount
of black and white in the image.

Press the ◄ button to decrease the contrast.



Press the ► button to increase the contrast.



“Sharpness”, “Sat-

uration” and “Hue”

functions are only
supported under
video mode.

User Settings

Sharpness

Adjust the sharpness of the image.

Press the ◄ button to decrease the sharpness.



Press the ► button to increase the sharpness.



Saturation

Adjust a video image from black and white to fully saturated color.

Press the ◄ button to decrease the amount of saturation in the



image.

Press the ► button to increase the amount of saturation in the



image.

Hue

Adjust the color balance of red and green.

Press the ◄ button to increase the amount of green in the im-



age.

Press the ► button to increase the amount of red in the image.



Gamma

Adjust the gamma table when the dark areas or bright areas of the
image are not clear.

Press the ► to emphasize details in dark areas of the image.



Press the ◄ to emphasize details in bright areas of the image.



Color Temp

Select the color temperature. This function is only available when

the “Color Mode” setting is set to “PC”.

Low: The screen image looks warmer.



High: The screen image looks colder.



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User Settings

Screen

Aspect Ratio

Auto: Keep the image with original width-height ratio and maxi-



mize the image to t native horizontal or vertical pixels.
4:3: The image will be scaled to t the screen and displayed



using a 4:3 ratio.

16:9: The image will be scaled to t the width of the screen and



the height adjusted to display the image using a 16:9 ratio.

16:10: The image will be scaled to t the width of the screen



and the height adjusted to display the image using a 16:10 ratio.

“H. Position” and

“V. Position” rang­es will depend on
input source.

Fill Screen : The image will be scaled to t full screen.



Phase

Synchronize the signal timing of the display with the graphic card.

If the image appears to be unstable or ickers, use this function to

correct it.

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Clock

Adjust to achieve an optimal image when there is a vertical icker

in the image.

H. Position

Press the ◄ button to move the image left.



Press the ► button to move the image right.



V. Position

Press the ◄ button to move the image down.



Press the ► button to move the image up.



User Settings

Digital Zoom

Press the ◄ button to reduce the size of an image.



Press the ► button to magnify an image on the projection



screen.

V Keystone

Press the ◄ or ► button to adjust image distortion vertically. If
the image looks trapezoidal, this option can help make the image

rectangular.

Ceiling Mount

Front: The image is projected straight on the screen.



Front Ceiling: This is the default selection. When selected, the



image will turn upside down.

Rear: When selected, the image will appear reversed.



Rear Ceiling: When selected, the image will appear reversed in



upside down position.

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User Settings

Setting

Language

Choose the multilingual OSD menu. Press the ◄ or ► button
into the sub menu and then use the ▲ or ▼ button to select your
preferred language. Press ► on the remote control to nalize the

selection.

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Menu Location

Choose the menu location on the display screen.

Closed Caption

Use this function to enable close caption menu. Select an appropri-

ate closed captions option: Off, CC1, CC2, CC3, and CC4.

VGA Output (Standby)

Choose “On” to enable VGA OUT connection.

User Settings

VGA-2 (Function)

Input: Choose “Input” to let the VGA port works as a VGA input



function.

Output: Choose “Output” to enable the VGA Out function once



the projector is powered on.

Test Pattern

Display a test pattern.

Reset

Choose “Yes” to return the parameters on all menus to the factory

default settings.

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User Settings

Volume

Speaker

Choose “On” to enable the speaker.



Choose “Off” to disable the speaker.



Line Out

Choose “On” to enable the line out function.



Choose “Off” to disable the line out function.



Microphone

Choose “On” to enable the microphone.



Choose “Off” to disable the microphone.



Mute

Choose “On” to turn mute on.



Choose “Off” to turn mute off.



Volume

Press the ◄ button to decrease the volume.



Press the ► button to increase the volume.



Microphone Volume

Press the ◄ button to decrease the microphone volume.



Press the ► button to increase the microphone volume.



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For successful logo

capture, please

ensure that the
on-screen image
does not exceed
the projector’s
native resolution.

(WXGA:1280x800).

“Logo Capture” is

not available when
3D is enabled.

Before active

this function, it is

recommended that

“Aspect Ratio” is
set to the “Auto”.

User Settings

Options

Logo

Use this function to set the desired startup screen. If changes are
made they will take effect the next time the projector is powered
on.

Default: The default startup screen.



User: Use stored picture from “Logo Capture” function.



Logo Capture

Press ► button to capture an image of the picture currently dis­played on screen.

Auto Source

On: The projector will search for other signals if the current input



signal is lost.

Off: The projector will only search current input connection.



Input

Press ► button to enable/disable input sources. The projector will

not search for inputs that are not selected.

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User Settings

Auto Power Off (Min)

Sets the countdown timer interval. The countdown timer will start,

when there is no signal being sent to the projector. The projector

will automatically power off when the countdown has nished (in

minutes).

LASER Settings

Refer to page 47.

High Altitude

On: The built-in fans run at high speed. Select this option when



using the projector at altitudes above 5000 feet/1524 meters or

higher.

Off: The built-in fans automatically run at a variable speed ac-



cording to the internal temperature.

Filters Remind (Hour)

Filters Remind (Hour): Set the lter reminder time.



Cleaning Up Remind: Select “Yes” to reset the dust lter hour



counter after replacing or cleaning the dust lter.

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Information

Display the projector information for source, resolution, software
version, and aspect ratio on the screen.

Options |

LASER Settings

LASER Hours Used (Normal)

Display the projection time of normal mode.

LASER Hours Used (ECO)

Display the projection time of ECO mode.

LASER Power Mode

Normal: Normal mode.



ECO: Use this function to dim the projector light source which



will lower power consumption and extend the light source life.

User Settings

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User Settings

3D

“Frame Packing”

is supported the
DLP Link 3D input

signals from VGA
/ HDMI connector.

“Frame Se-

quential” / “Field
Sequential”

are supported

the HQFS 3D

input signals from

Composite/S-

Video connector
connector.

“Frame Pack-

ing” / “Side-by­Side(Half)” / “Top
and Bottom” are

supported from

HDMI 1.4a 3D

input signals.

3D

Auto: When a HDMI 1.4a 3D timing identication signal is de-



tected, the 3D image is selected automatically.

Choose “On” to enable 3D function.



Choose “Off” to disable 3D function.



3D Invert

If you see a discrete or overlapping image while wearing DLP 3D

glasses, you may need to execute “Invert” to get best match of left/

right image sequence to get the correct image.

3D Format

Use this feature to select the 3D format. Options are: “Frame

Packing”, “Side-by-Side (Half)”, “Top and Bottom”, “Frame Sequen­tial”, and “Field Sequential”.

1080p@24

Use this feature to select 96 or 144Hz refresh rate as using 3D

glasses in the1080p @ 24 frame packing.

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Troubleshooting

Troubleshooting

If you experience trouble with the projector, refer to the

following information. If the problem persists, please
contact your local dealer or service center.

Problem: No image appears on screen

Ensure all the cables and power connections are correctly and



securely connected as described in the “Installation” section.

Ensure the pins of terminals are not crooked or broken.



Make sure you have removed the lens cap and the projector is



switched on.

Ensure that the “AV Mute” feature is not turned on.



Problem: Partial, scrolling or incorrectly displayed image

Press “Auto Set” on the remote control.



If you are using a Notebook:



1. First, follow the steps above to adjust resolution of the computer.

2. Press the toggle output settings. example: [Fn]+[F3]

PANASONIC, NEC => Fn+F3
HP, SHARP, TOSHIBA => Fn+F5
IBM, SONY => Fn+F7
DELL, EPSON => Fn+F8
FUJITSU => Fn+F10
APPLE =>F7

If you experience difculty changing resolutions or your monitor



freezes, restart all equipment including the projector.

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Troubleshooting

Problem: The screen of the Notebook or PowerBook com­puter is not displaying a presentation

If you are using a Notebook PC:



Some Notebook PCs may deactivate their own screens when a

second display device is in use. Each has a different way to be

reactivated. Refer to your computer’s documentation for detailed

information.

Problem: Image is unstable or ickering

Adjust the “Phase” or “Clock” to correct it. Refer to the “Screen”



section for more information.

Change the monitor setting from your computer.



Check and recongure the display mode of your graphic card to



make it compatible with the product.

Problem: Image is out of focus

Adjust the Focus Ring on the projector lens.



Make sure the projection screen is between the required distance.



Please see pages 29~30.

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Problem: The image is stretched when displaying 16:9
DVD

Change “Aspect” by pressing the key on remote control or OSD menu

to show image with proper aspect ratio.

Problem: Image is too small or too large

Move the projector closer to or further from the screen.



Press “Aspect” button on the remote control or press “Menu” but-



ton on the projector panel, go to “Screen --> Aspect Ratio” and try

the different settings.

Troubleshooting

Problem: Image is reversed

Select “Screen --> Ceiling Mount” from the OSD and adjust the



projection direction.

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Troubleshooting

Problem: Indicator lighting message

POWER

Message

Standby (Input power cord)

Normal (Power on)

Powering up (Warming up)

Power off (Cooling Down)

Error (Over temp. On Event)

Error (Over temp. On Standby)

Error (Light source failed On
Event)

Error (Light source failed On
Standby)

Error (Fan failed On Event) Flashing 3 sec

Error (Fan failed On Standby) Flashing 3 sec

indicator

(Red/Blue) (Red) (Red)

(Red)

(Blue)

Flashing Red

(1 sec)

Flashing Red

(0.5 sec)

TEMP

indicator

LIGHT

indicator

N

Steady light =>
No light =>

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Error (Color Wheel fail / Striking

Light source Fail On Event)

Error (Color Wheel fail / Striking

Light source Fail On Standby)

e

t

o

Flashing 0.5 sec

Flashing 0.5 sec

Troubleshooting

Problem: Message Reminders

Over temperature - the projector has exceeded its recommended



operating temperature and must be allowed to cool down before it
may be used.

Please:

1. Make sure air in and outlets are not blocked.

2. Make sure the environment temprature is under 40 degrees C.

Fan failed - the system fan is not working.



The projector will switch off automatically.

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Maintaining the lter

Installing and Cleaning the Optional
Dust Filter

We recommend you clean the dust lter every 500 hours of
operation, or more often if you are using the projector in a

dusty environment.

When the warning message appears on the screen, do the
following to clean the air lter:

The optional dust

lter should be

used in dusty
environments.

If the dust lter is

installed, a proper

maintenance will
prevent overheat­ing and projector
malfunction.

The dust lter is

optional.

The specic inter-

faces are selected
in terms of the

specications of

types.

Air Filter Cleaning Procedure:

1. Switch off the power to the projector by pressing the “ ” button.

2. Disconnect the power cord.

3. Pull out the dust lter, as shown in the illustration. 1

4. Carefully remove the dust lter. Then clean or change the lter. 2
To install the lter, reverse the previous steps.

5. Turn on the projector and reset the lter usage counter after the dust lter is

replaced.

2

1

1

2

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Appendices

List of Compatible Signals

 VGA Analog

a. PC signal

Modes Resolution V. Frequency [Hz] H. Frequency [Hz]

640x480 60 31.5

640x480 67 35.0

VGA

IBM 720x400 70 31.5

SVGA

Apple, MAC II 832x624 75 49.1

XGA

Apple, MAC II 1152x870 75 68.7

SXGA

QuadVGA

SXGA+ 1400x1050 60 65.3

UXGA 1600x1200 60 75.0

640x480 72 37.9

640x480 75 37.5

640x480 85 43.3

640x480 120 61.9

800x600 56 35.1

800x600 60 37.9

800x600 72 48.1

800x600 75 46.9

800x600 85 53.7

800x600 120 77.4

1024x768 60 48.4

1024x768 70 56.5

1024x768 75 60.0

1024x768 85 68.7

1024x768 120 99.0

1280x1024 60 64.0

1280x1024 72 77.0

1280x1024 75 80.0

1280x960 60 60.0

1280x960 75 75.2

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English

Appendices

b. Extended wide timing

Modes Resolution V. Frequency [Hz] H. Frequency [Hz]

1280x720 60 44.8

WXGA

WSXGA+ 1680x1050 60 65.3

c. Component signal

Modes Resolution V. Frequency [Hz] H. Frequency [Hz]

480i

576i

480p 720x480 59.94 31.5

576p 720x576 50 31.3

720p

1080i

1080p

1280x800 60 49.6

1366x768 60 47.7

1440x900 60 59.9

720x480

(1440x480)

720x576

(1440x576)

1280x720 60 45.0

1280x720 50 37.5

1920x1080 60(30) 33.8

1920x1080 50(25) 28.1
1920x1080 23.98/24 27.0

1920x1080 60 67.5

1920x1080 50 56.3

59.94(29.97) 15.7

50(25) 15.6

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Appendices

 HDMI Digital

a. PC signal

Modes Resolution V. Frequency [Hz] H. Frequency [Hz]

640x480 60 31.5

640x480 67 35.0

VGA

IBM 720x400 70 31.5

SVGA

Apple, MAC II 832x624 75 49.1

XGA

Apple, MAC II 1152x870 75 68.7

SXGA

QuadVGA

SXGA+ 1400x1050 60 65.3

UXGA 1600x1200 60 75.0

640x480 72 37.9

640x480 75 37.5

640x480 85 43.3

640x480 120 61.9

800x600 56 35.1

800x600 60 37.9

800x600 72 48.1

800x600 75 46.9

800x600 85 53.7

800x600 120 77.4

1024x768 60 48.4

1024x768 70 56.5

1024x768 75 60.0

1024x768 85 68.7

1024x768 120 99.0

1280x1024 60 64.0

1280x1024 72 77.0

1280x1024 75 80.0

1280x960 60 60.0

1280x960 75 75.2

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Appendices

b. Extended wide timing

Modes Resolution V. Frequency [Hz] H. Frequency [Hz]

1280x720 60 44.8

WXGA

WSXGA+ 1680x1050 60 65.3

c. Video signal

Modes Resolution V. Frequency [Hz] H. Frequency [Hz]

480p 640x480 59.94/60 31.5

480i

576i

480p 720x480 59.94 31.5

576p 720x576 50 31.3

720p

1080i

1080p

d. HDMI 1.4a mandatory 3D timing- Video Signal

Modes Resolution V. Frequency [Hz] H. Frequency [Hz]

Frame

Packing

Side-by-

Side(Half)

Top and

Bottom

1280x800 60 49.6

1366x768 60 47.7

1440x900 60 59.9

(1440x480)

(1440x576)

1280x720 60 45.0

1280x720 50 37.5

1920x1080 60(30) 33.8

1920x1080 50(25) 28.1
1920x1080 23.98/24 27.0

1920x1080 60 67.5

1920x1080 50 56.3

720x480

720x576

720p 50 31.5
720p 59.94/60 15.7

1080p 23.98/24 15.6

1080i 50 31.5
1080i 59.94/60 31.3

720p 50 45.0
720p 59.94/60 37.5

1080p 23.98/24 33.8

59.94(29.97) 15.7

50(25) 15.6

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Appendices

Congurations of Terminals

Terminal : Analog RGB (Mini D-sub 15 pin)

5 4 3 2 1

10 9 8 7 6

15 14 13 12 11

1

2

3

4

5

6

7

8

Red (R/Cr) Input/R Output

Green (G/Y) Input/G Output

Blue (B/Cb) Input/B Output

ICP download / NC

Ground (Horiz.sync.)

Ground (Red)

Ground (Green)

Ground (Blue)

9

10

11

12

Horiz. sync. Input / Output (Composite H/V

13

14

15

DDC 5V / NC

Ground (Ver. sync.)

ICP download

DDC Data / NC

sync. Input)

Vert. sync. Input / Output

DDC CLK / NC

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Appendices

RS232 shell is

grounded.

PC Control

RS232 Port Setting



Items Method

Communication Method Asynchronous Communication

Bits per seconds 9600

Data bits 8 bits

Parity None

Stop bits 1

Flow control None

RS232 Signals Connection



Computer COM Port
(D-Sub 9pin connector)

Projector COM Port
(D-Sub 9pin connector)

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Appendices

Specications

■ List of general specications
Item Specication

Consumption Power 210W (ECO mode) / 330W (Full mode)

Weight 5.5kg(12.2lb)
Dimensions (WxHxD) 383 x 85 x 308 mm

Environmental Consider­ations

Projection System DLP 0.55” chip (XGA) / DLP 0.65” chip (WXGA)
Resolution RICOH PJ XL4540/LX3000ST Series 1024 x 768pixels (XGA)

Lens F# 2.7 , f = 7.15mm

Light Source 3.5W Laser x 19pcs
Light Source Life 10000H(Normal)/20000H(Eco)
Projection screen size 56.4 - 100 inch(XGA), 69.4 - 100 inch (WXGA)
Projection distance 71 - 125 cm (XGA), 78 - 112 cm (WXGA) (Focus range)

Speaker 10W (Mono)

Computer In terminal Mini D sub 15 pin RGB / Y/PB / PR (dual use)

Monitor Out terminal Mini D sub 15 pin

Connection terminal

HDMI 1/2 In terminal HDMI type A connector

Video In terminal RCA Jack for Composite Video Input

Audio In terminal Two RCA audio jacks for audio input

Audio In terminal 3.5 mm diameter mini-jack for COMPUTER

Audio In (Microphone) 3.5 mm diameter mini-jack for Microphone Input

Audio Out terminal 3.5 mm diameter mini-jack

Computer compatibility IBM PC Compatible, support HDTV (1080i/p, 720p, 576i/p, 480i/p) include both

Video compatibility NTSC M(3.58MHz), 4.43MHz

Horizontal scan rate 15 KHz to 91.1 KHz

Vertiacal scan rate 24 Hz to 85 Hz

Keystone correction V: +/-10 degrees

Operational Temperatures : 41° to 104°F (5° to 40°C),

20% to 80% humidity (non-condensing)

Storage Temperatures : -4° to 140°F (-20° to 60°C),

20% to 80% humidity (non-condensing)

RICOH PJ WXL4540/LW3000ST Series 1280 x 800pixels (WXGA)

PC and componet inputs

PAL (B, D, G, H, I, M, N), 4.43MHz
SECAM (B, D, G, K, K1, L), 4.25/4.4MHz
HDTV 720p (50/60Hz), 1080i/p (50/60Hz), 1080p
(24/25/30/50/60Hz)
SDTV 480i/p, 576i/p

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Appendices

e

N

t

o

• This model complies with the above specications.

• Designs and specications are subject to change without notice.

• This model may not be compatible with features and/or specications that may be added in the

future.

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Damages resulting

from incorrect
installation are
not covered under
warranty.

Warning:

1. If you buy a ceiling
mount from other

companies, please

be sure to use the
correct screw size.
Screw size will vary
according to the
thickness of the
mounting plates.

2. Be sure to keep a
gap of at least 10 cm
between the ceiling
and the bottom of the
projector.

3. Avoid installing the
projector near a heat
source.

Appendices

Ceiling Mount Installation

If you want to use a third-party ceiling mount kit, please

ensure the screw used to attach the mount to the projector
meet the following specifications:

Screw type: M4*4



Minimum screw length: 10mm



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Appendices

Trademarks

• DLP is trademarks of Texas Instruments.

• IBM is a trademark or registered trademark of International

Business Machines Corporation.

• Macintosh, Mac OS X, iMac, and PowerBook are trademarks
of Apple Inc., registered in the U.S. and other countries.

• Microsoft, Windows, Windows Vista, Internet Explorer and

PowerPoint are either a registered trademark or trademark

of Microsoft Corporation in the United States and/or other

countries.

• HDMI, the HDMI Logo and High-Denition Multimedia In­terface are trademarks or registered trademarks of HDMI

Licensing LLC.

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• Other product and company names mentioned in this user’s

manual may be the trademarks or registered trademarks of

their respective holders.