BenQ LU9255 Manuel utilisateur

| LU9255

English

Table of Contents

Notice..................................................................................................... 2

Notice on laser............................................................................................................... 2

Cooling notice ................................................................................................................ 3

Product information ............................................................................. 5

Packing content.............................................................................................................. 5

Specication ................................................................................................................... 5

Terminals ........................................................................................................................ 6

Remote control .............................................................................................................. 7

Installation ............................................................................................. 9

Installing removing the optional lens........................................................................... 9

Lens ................................................................................................................................. 11

Projection table.............................................................................................................. 11

Lens shift range .............................................................................................................. 13

LED indicator ................................................................................................................. 15

Projector dimension ............................................................................. 18

Ceilling mount installation diagram.................................................... 19

Size and angle adjustment ............................................................................................ 19

Lens dimension...................................................................................... 20

RS232 command control...................................................................... 21

RS232 pin assignment.................................................................................................... 21

RS232 serial port with a crossover cable..................................................................... 21

PJLink .............................................................................................................................. 29

Please visit below website for latest version of User Manual / Installation Guide.

http://business-display.benq.com/

V1.00

English

Notice

Notice on laser

This symbol indicates that there is a potential hazard of eye exposure to

laser radiation unless the instructions are closely followed.

yLaser class

(for USA) This Laser Product is designated as Class 3R during all procedures of

operation and complies with IEC/EN 60825-1:2007.

(for WW) This Laser Product is designated as Class 1 during all procedures of

operation and complies with IEC/EN 60825-1:2014.

LASER LIGHT - AVOID DIRECT EYE EXPOSURE.

Do not point laser or allow laser light to be directed or reected toward other

people or reective objects.

Direct or scattered light can be hazardous to eyes and skin.

There is a potential hazard of eye exposure to laser radiation if the included

instructions are not followed.

Caution – use of controls or adjustments or performance of procedures other than

those specied herein may result in hazardous radiation exposure.

yLaser parameters

Wavelength 450nm - 460nm (Blue)

Mode of operation Pulsed, due to frame rate

Pulse width 1.34ms

Pulse repetition rate 120Hz

Maximum laser energy 0.698mJ

Total internal power >100w

Apparent source size >10mm, at lens stop

Divergence >100 mili Radian

yLaser light instruction

Laser aperture

English

Cooling notice

Allow at least 50 cm (19.7 inch) for clearance around the exhaust vent. Make sure no objects block

air input within 30 cm (11.8 inch).

Keep the outlet at least 1 m away from the inlets of other projectors.

Air inlet

Air outlet

• The projector can be installed at any angle.

English

• Allow at least 50 cm of clearance around the exhaust vent.

Minimum 50 cm

(19.69 inch)

Minimum 50 cm

(19.69 inch)

Minimum 50 cm

(19.69 inch)

Minimum 50 cm

(19.69 inch)

Minimum 50 cm

(19.69 inch)

Minimum 10 cm

(3.94 inch)

Minimum 30 cm

(11.81 inch)

Minimum 50 cm

(19.69 inch)

• Ensure that the air intake vents do not recycle hot air from the exhaust vent.

• When operating in an enclosed space, make sure that the surrounding air temperature does

not exceed the projector's operating temperature and that the air intake and exhaust vents are

unobstructed.

All enclosures should pass a certied thermal evaluation to ensure that the projector does not

recycle exhaust air. Recycling exhaust air may cause the projector to shutdown even if the ambient

temperature is within the acceptable operating temperature range.

English

Product information

Packing content

Specication

LU9255

Projection system DLP Single 0.67 WUXGA DMD Chip

Native resolution 1920*1200 pixels, 16:10

Light source Laser diodes

Power consumption 1000Watts (Normal mode)/ 800Watts (Eco mode)

Dimension 525 x 216 x 470 mm

Weight 24 kg (without lens)

Note:

• The brightness is supplied by standard lens, the value will depends on lenses.

• The brightness output will vary depending on each units and actual usage.

• Please nd the latest user’s manual on the local website.

English

Terminals

MONITOR OUT

Connection to other display equipment for concurrent

playback display.

HDBaseT

Connect an Ethernet cable (Cat5/Cat6) from HDBaseT

transmitter with high-denition video (HD), RS232 con-

trol and LAN control.

HDMI 1

Connection to HDMI source.

LAN

For connection to RJ45 Cat5/Cat6 Ethernet cable to

control the projector through a network.

3D SYNC OUT

Connection to 3D IR sync signal transmitter.

VIDEO

Connection to a video source.

RS-232 IN

Standard 9-pin D-sub interface for connection to PC con-

trol system and projector maintenance.

PC 2 (R/Pr, G/Y, B/Pb, H, V)

Connection to RGB or YPbPr/YCbCr output signal with

BNC type input terminal.

AUDIO OUT (L/R)

Connection to a speaker or headset.

WIRED REMOTE IN

Connection to a speaker or headset.

12V TRIGGER

3.5mm mini earphone jack, employs 200mA display relay

to provide 12(+/-1.5)V output and short circuit protec-

tion.

15-pin VGA port for connection to RGB, component

HD source, or PC.

DVI-D

Connection to DVI source.

HDMI 2

Connection to HDMI source.

USB 1.5A

Support 5V/1.5A output.

3D SYNC IN

Connect 3D-sync in cable from a computer or an en-

abled device.

SERVICE

Maintenance exclusive port for authorized maintenance

personnel only.

RS-232 OUT

Connects to another projector (same model) for RS-232

control.

AUDIO IN (L/R)

Connection to an audio input source via an audio or

audio L/R cable.

AUDIO IN

Connection to an audio input source via an audio cable.

WIRED REMOTE OUT

Connection to another projector.

Caution:

Make sure the port is valid before inserting a wired remote controller. The remote controller may be damaged in

case of an invalid port, e.g. a wired remote controller is connected to trigger output. For more information about

upgrading rmware via Lan, please contact BenQ service.

English

Remote control

ON / OFF

Toggles the projector between standby mode and on.

KEYSTONE+/KEYSTONE-

Manually corrects distorted images resulting from an angled projection.

VOLUME +/VOLUME -

Increases/decreases the projector volume.

QUICK INSTALL

Displays the Quick Install OSD menu.

MUTE

Toggles projector audio between on and off.

Arrow keys (▲Up, ▼Down, ◄Left, ►Right)

When the On-Screen Display (OSD) menu is activated, the arrow keys

are used as directional arrows to select the desired menu items and to

make adjustments.

ENTER

Selects an available picture setup mode. Activates the selected On-

Screen Display (OSD) menu item.

Turns on the On-Screen Display (OSD) menu. Goes back to previous

OSD menu, exits and saves menu settings.

EXIT

Goes back to previous OSD menu, exits and saves menu settings.

INPUT

Selects an input source for display.

PCITURE

Press to display Picture menu.

NETWORK

Selects Network Display as the input signal source.

AUTO SYNC

Automatically determines the best picture timings for the displayed im-

age.

ASPECT

Selects the display aspect ratio.

BLANK

Used to hide the screen picture.

English

OVERSCAN

Press to select overscan mode.

FREEZE

Freezes the projected image.

LAMP MODE

Press to display OSD menu to select desired light mode.

3D MODE

Press to display 3D setup menu.

INFO.

Press to display INFORMATION menu.

LIGHT

Press to open backlight of remote controller.

CLEAR

Clear remote ID SET assigned to all projectors.

Press CLEAR and ID SET for ve seconds. The LED blinks three times

then the ID setting is cleared.

SHUTTER

The function is not available on this projector.

ID SET

• Remote control ID SET (set the particular remote code)

Press to set remote ID.

Press ID SET for three seconds. The POWER indicator on the remote

control blinks, then press 01~99 to designate an ID.

Note:

The remote control number (Remote control ID) must match the Pro-

jector ID Setting number for accurate control.

• Clear Remote ID SET (set remote code to all)

Press CLEAR and ID SET for ve seconds. The POWER

indicator on the remote control blinks a single instance to reset

remote code to all, can control projector no matter projector id

setting.

Numeric buttons

Enters numbers in network settings.

Numeric buttons 1, 2, 3, 4 cannot be pressed when asked to enter pass-

word.

WIRE REMOTE jack

Connect to projector for wire remote control.

English

Installation

Caution:

To avoid damaging the DLP chips, never aim a high-power laser beam into the projection lens.

Installing removing the optional lens

Caution:

• Do not shake or place excessive pressure on the projector or the lens components as the projector and lens

components contain precision parts.

• Before removing or installing the lens, be sure to turn off the projector, wait until the cooling fans stop, and turn

off the main power switch.

• Do not touch the lens surface when removing or installing the lens.

• Keep ngerprints, dust or oil off the lens surface. Do not scratch the lens surface.

• Work on a level surface with a soft cloth under it to avoid scratching.

• If you remove and store the lens, attach the lens cap to the projector to keep off dust and dirt.

yInstalling the new lens

Remove both end caps from the lens.

Note:

Removal of the plastic body cap before inserting a lens for the rst time.

1. Orient the lens so that the arrow on the label pasted on its side is facing upward and push the

lens into the lens mount of the unit as far as it will go.

2. Rotate the lens clockwise until you feel it click into place.

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