BenQ LU935ST Manuel utilisateur

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English

Table of Contents

Important safety instructions .............................................................................................. 4

Notice .................................................................................................................................... 5

Risk Group 2 ............................................................................................................................................... 5

Laser Caution .............................................................................................................................................. 5

Product information ............................................................................................................. 6

Shipping contents ....................................................................................................................................... 6

Specifications ............................................................................................................................................... 6

Control terminals ....................................................................................................................................... 6

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

Installation ............................................................................................................................. 8

Projection dimensions ............................................................................................................................... 8

Adjusting the projector position ..........................................................................................................10

LED Indicators .................................................................................................................... 11

Dimensions .......................................................................................................................... 12

Projector dimensions ..............................................................................................................................12

Ceiling mount installation diagram .......................................................................................................12

RS232 command ................................................................................................................. 13

RS232 pin assignment ..............................................................................................................................13

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

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

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Important safety instructions

Your projector is designed and tested to meet the latest standards for safety of information technology equipment. However,

to ensure safe use of this product, it is important that you follow the instructions mentioned in the user manual / installation

guide and marked on the product.

1. Please read the user manual / installation guide before you operate your projector. Save it for future

reference.

2. Do not look straight at the projector lens during operation. The intense light beam may damage your eyes.

3. Refer servicing to qualified service personnel.

4. Always open the lens shutter (if any) or remove the lens cap (if any) when the projector light source is

on.

5. The light source becomes extremely hot during operation.

6. In some countries, the line voltage is NOT stable. This projector is designed to operate safely within a mains voltage

between 100 to 240 volts AC, but could fail if power cuts or surges of ±10 volts occur. In areas where the mains

voltage may fluctuate or cut out, it is recommended that you connect your projector through a power

stabilizer, surge protector or uninterruptible power supply (UPS).

7. Do not block the projection lens with any objects when the projector is under operation as this could cause the

objects to become heated and deformed or even cause a fire. To temporarily turn off the light source, use the blank

function.

8. Do not operate light sources beyond the rated light source life.

9. Do not place this product on an unstable cart, stand, or table. The product may fall, sustaining serious damage.

10. Do not attempt to disassemble this projector. There are dangerous high voltages inside which may cause death if you

should come into contact with live parts.

Under no circumstances should you ever undo or remove any other covers. Refer servicing only to suitably qualified

professional service personnel.

11. Do not block the ventilation holes.

- Do not place this projector on a blanket, bedding or any other soft surface.

- Do not cover this projector with a cloth or any other item.

- Do not place inflammables near the projector.

If the ventilation holes are seriously obstructed, overheating inside the projector may result in a fire.

12. Do not stand the projector on end vertically. Doing so may cause the projector to fall over, causing injury or resulting

in damage to the projector.

13. Do not step on the projector or place any objects upon it. Besides probable physical damage to the projector, doing so

may result in accidents and possible injury.

14. When the projector is under operation, you may sense some heated air and odor from its ventilation grill. It is a

normal phenomenon and not a product defect.

15. Do not place liquids near or on the projector. Liquids spilled into the projector may cause it to fail. If the projector

does become wet, disconnect it from the power supply's power outlet and call BenQ to have the projector serviced.

16. This apparatus must be earthed.

17. Do not place this projector in any of the following environments.

- Space that is poorly ventilated or confined. Allow at least 50 cm clearance from walls and free flow of air around the

projector.

- Locations where temperatures may become excessively high, such as the inside of a car with all windows rolled up.

- Locations where excessive humidity, dust, or cigarette smoke may contaminate optical components, shorten the

projector's life span and darken the image.

- Locations near fire alarms

- Locations with an ambient temperature above 40°C / 104°F

- Locations where the altitudes are higher than 3000 m (10000 feet).

18. To avoid damaging the DLP chips, do not direct a high-power laser beam onto the projection lens.

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Notice

Risk Group 2

1. According to the classification of photobiological safety of light sources and light source systems, this product is Risk

Group 2, IEC 62471-5:2015.

2. Possibly hazardous optical radiation emitted from this product.

3. Do not stare at operating light source. May be harmful to the eyes.

4. As with any bright source, do not stare into the direct beam.

The projector’s light source unit uses a laser.

• Notice is given to supervise children and to never allow them to stare into the projector beam at any distance from the

projector.

• Notice is given to use caution when using the remote control for starting the projector while in front of the projection

lens.

• Notice is given to the user to avoid the use of optical aids such as binoculars or telescopes inside the beam.

Laser Caution

This product belongs to CLASS 1 laser product and complies with IEC 60825-1:2014.

LASER RADIATION, DO NOT STARE INTO BEAM, CLASS 1 LASER PRODUCT.

Above laser caution are located on the bottom of this apparatus.

Caution – Use of controls or adjustments or performance of procedures other than those specified herein may result in

hazardous radiation exposure.

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Product information

Shipping contents

Specifications

Control terminals

Projector Remote control and

batteries Installation guide Power cord HDMI cable

LU935 LU935ST

Display system 1-CHIP DMD

Resolution 1920 (H) x 1200 (V)

Light source Laser

Throw ratio 1.36 ~ 2.18 0.81 ~ 0.89

Power consumption 495 W (Max); < 0.5 W (Standby)

Dimensions 416 mm (W) x 166 mm (H) x 351 mm (D)

Weight 6.3 Kg (13.0 lbs)

• REMOTE

For connection to a wired remote control.

• RS232

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

control system and projector maintenance.

• USB TYPE A

Support 5V/1.5A output. (Power for

WDC10/QCast Mirror. Power for WDC20 should com

from external power supply.)

• LAN

For connection to RJ45 Cat5/Cat6 Ethernet cable to

control the projector through a network.

• HDBaseT

For connection to a HDBaseT transmitter via an

Ethernet cable (Cat5/Cat6) to input up to WUXGA

(1920 x 1200) timing, RS232 control signal and IR

control signal.

*The HDBaseT port does not support LAN control.

• HDMI 1

Connection to HDMI source.

• HDMI 2

Connection to HDMI source.

• PC

15-pin VGA port for connection to RGB source or PC.

• MONITOR OUT

Connection to other display equipment for concurrent

playback display. (Used with PC port.)

• AUDIO IN

Connection to an audio input source via an audio cable.

(Used with PC port.)

• AUDIO OUT

Connection to a speaker or headset.

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Remote control

Remote control ID setting

Sets the remote control ID for this remote control (between 01~99). After the projector ID is set, switch to the same ID for

the remote control to control the projector.

Setting the ID

1. Press and hold ID SET until the ID setting indicator lights up.

2. Enter the ID for the remote control (between 01~99). The remote control ID should be the same as the

corresponding projector ID. (Please set the corresponding projector ID in OSD.)

3. The ID is saved successfully when you see the ID setting indicator starts flickering and then blackout.

• 12V TRIGGER

Trigger external devices such as an electric screen or

light control, etc.

• 3D VESA IN

Connection to a 3D enabled device.

• 3D VESA OUT

Connection to a 3D IR emitter.

* This button is not available for this model.

On Off

PICTURE

ASPECT

Volume down

Up

Left

OK

Keystone key

MENU

MUTE

BACK

ALL

ZOOM+

ZOOM-

QUICK INSTALL

LIGHT SOURCE

Right

Down

AUTO

ID SET

3D

No function*

FREEZE

No function*

LIGHT

INFO

BLANK

Numeric buttons

SOURCE

Keystone key

Volume up

ID setting indicator

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Clearing the ID

1. Press and hold ID SET until the ID setting indicator lights up.

2. Press ALL to clear current ID setting of the remote control.

3. The ID is cleared successfully when you see the ID setting indicator starts flickering and then blackout.

Installation

Projection dimensions

LU935

• The screen aspect ratio is 16:10 and the projected picture is in a 16:10 aspect ratio

Screen size Projection distance (mm)

Diagonal H (mm) W (mm) Min distance Average Max distance

Inch mm (max. zoom) (min. zoom)

30 762 404 646 879 1144 1409

50 1270 673 1077 1465 1906 2348

60 1524 808 1292 1758 2287 2817

70 1778 942 1508 2051 2669 3287

80 2032 1077 1723 2343 3050 3756

90 2286 1212 1939 2636 3431 4226

100 2540 1346 2154 2929 3812 4696

110 2794 1481 2369 3222 4194 5165

120 3048 1615 2585 3515 4575 5635

130 3302 1750 2800 3808 4956 6104

140 3556 1885 3015 4101 5337 6574

150 3810 2019 3231 4394 5719 7043

200 5080 2692 4308 5859 7625 9391

250 6350 3365 5385 7323 9531 11739

300 7620 4039 6462 8788 11437 14087

H

WProjection distance

Center of lens

Screen

16:10 Screen diagonal

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LU935ST

• The screen aspect ratio is 16:10 and the projected picture is in a 16:10 aspect ratio

Screen size Projection distance (mm)

Diagonal W (mm) H (mm) Min length Average Max length

Inch mm (max. zoom) (min. zoom)

30 762 646 404 523 549 575

40 1016 862 538 698 732 767

50 1270 1077 673 872 915 958

60 1524 1292 808 1047 1098 1150

80 2032 1723 1077 1396 1465 1534

90 2286 1939 1212 1570 1648 1725

100 2540 2154 1346 1745 1831 1917

110 2794 2369 1481 1919 2014 2109

120 3048 2585 1615 2094 2197 2300

130 3302 2800 1750 2268 2380 2492

140 3556 3015 1885 2443 2563 2684

150 3810 3231 2019 2617 2746 2875

160 4064 3446 2154 2791 2929 3067

170 4318 3662 2289 2966 3112 3259

180 4572 3877 2423 3140 3295 3451

190 4826 4092 2558 3315 3479 3642

200 5080 4308 2692 3489 3662 3834

250 6350 5385 3365 4362 4577 4792

300 7620 6462 4039 5234 5492 5751

• To optimize your projection quality, we suggest you do the projection within non-gray area.

• All measurements are approximate and may vary from the actual sizes.

BenQ recommends that if you intend to permanently install the projector, you should physically test the

projection size and distance using the actual projector in situ before you permanently install it, so as to make

allowance for this projector's optical characteristics. This will help you determine the exact mounting position so

that it best suits your installation location.

• Ceiling installation must be done by a qualified professional. Contact your dealer for more information. It is not

recommended you install the projector yourself.

• Only use the projector on a solid, level surface. Serious injury and damage can occur if the projector is dropped.

• Do not use the projector in an environment where extreme temperature occurs. The projector must be used at

temperatures between 32 degrees Fahrenheit (0 degrees Celsius) and 104 degrees Fahrenheit (40 degrees

Celsius).

• Screen damage will occur if the projector is exposed to moisture, dust or smoke.

• Do not cover the vents on the projector. Proper ventilation is required to dissipate heat. Damage to the projector

will occur if the vents are covered.

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Adjusting the projector position

Shifting the projection lens

To reach the highest or lowest projection position:

1. Turn (Up/Down).

2. When you feel it is reaching the limit, turn

(Left/Right) to the left or right and turn

again.

3. Repeat the step above until finding the suitable position you need.

• If you hear a “clicking sound” during the adjustment, it means that the knob is past its adjustment limit. Please

stop adjusting it, in order to avoid any unexpected damage, and turn the knob in the opposite direction, at least

to one step before the click.

• If you can’t turn it back , please press and turn the knob back at same time.

• If you hear a “clicking sound” during the adjustment, it means that the knob is past its adjustment limit. Please

stop adjusting it, in order to avoid any unexpected damage, and turn the knob in the opposite direction, at least

to one step before the click.

• If you can’t turn it back, please press and turn the knob back at same time.

Desk-front

projection

Ceiling mount-front

projection

Vertical shift

Height of

projected

image

Max. 0.6V

1V

Effective projection position

Max.

0.23H

Max.

0.23H

Height of

projected

image

Width of projected image

1H

Shift to

left Shift to

right

V: Height of projected image

H: Width of projected image

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LED Indicators

Light

Status & Description

Power events

Orange Off Off Stand-by mode

Green flashing Off Off Powering up

Green Off Off Normal operation

Orange flashing Off Off Normal power-down cooling

Red flashing Red flashing Red flashing Download

Green Off Red CW start fail

Green Off Red flashing Phosphor wheel start fail

Green Off Off Burn-in ON

Green Green Green Burn-in OFF

Light source events

Green Off Orange Light source life exhausted

Off Off Red Light source error in normal operation

Off Off Orange

flashing Light source is not lit up

Thermal events

Red Red Off Fan 1 error (the actual fan speed is outside the desired speed)

Red Red flashing Off Fan 2 error (the actual fan speed is outside the desired speed)

Red Green Off Fan 3 error (the actual fan speed is outside the desired speed)

Red Green flashing Off Fan 4 error (the actual fan speed is outside the desired speed)

Red flashing Red Off Fan 5 error (the actual fan speed is outside the desired speed)

Red flashing Red flashing Off Fan 6 error (the actual fan speed is outside the desired speed)

Green Red Off Temperature 1 error (over limited temperature)

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Dimensions

Projector dimensions

416 mm (W) x 166 mm (H) x 351 mm (D)

Ceiling mount installation diagram

9

351

275

151 40

416 110

166

78

71

304

279

Unit: mm

576.50

412.3

304

151

A: BenQ ceiling mount CMG3 (5J.JAM10.001)

Ceiling mount screw: M4

(Max. L = 25 mm; Min. L = 20 mm)

B: Third party mounting holes

Screw: M6 (Max. L = 8 mm)

Unit: mm

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RS232 command

RS232 pin assignment

No. Serial No. Serial

1NC 6NC

2RX 7RTSZ

3TX 8CTSZ

4NC 9NC

5GND

Function Ty p e Operation ASCII

Power

Write Power On <CR>*pow=on#<CR>

Write Power off <CR>*pow=off#<CR>

Read Power Status <CR>*pow=?#<CR>

Source Selection

Write COMPUTER/YPbPr <CR>*sour=RGB#<CR>

Write HDMI <CR>*sour=hdmi#<CR>

Write HDMI 2 <CR>*sour=hdmi2#<CR>

Write HDbaseT <CR>*sour=hdbaset#<CR>

Read Current source <CR>*sour=?#<CR>

Audio Control

Write Mute On <CR>*mute=on#<CR>

Write Mute Off <CR>*mute=off#<CR>

Read Mute Status <CR>*mute=?#<CR>

Write Volume + <CR>*vol=+#<CR>

Write Volume - <CR>*vol=-#<CR>

Write Volume level for customer <CR>*vol=value#<CR>

Read Volume Status <CR>*vol=?#<CR>

Audio

source select

Write Audio pass Through off <CR>*audiosour=off#<CR>

Write Audio-Computer1 <CR>*audiosour=RGB#<CR>

Write Audio-HDMI <CR>*audiosour=hdmi#<CR>

Write Audio-HDMI2 <CR>*audiosour=hdmi2#<CR>

Read Audio pass Status <CR>*audiosour=?#<CR>

Picture Mode

Write Presentation <CR>*appmod=preset#<CR>

Write sRGB <CR>*appmod=srgb#<CR>

Write Bright <CR>*appmod=bright#<CR>

Write DICOM <CR>*appmod=dicom#<CR>

Write Video <CR>*appmod=video#<CR>

Write Infographic <CR>*appmod=infographic#<CR>

Write 3D <CR>*appmod=threed#<CR>

Write HDR <CR>*appmod=hdr#<CR>

Write HLG <CR>*appmod=hlg#<CR>

Write User1 <CR>*appmod=user1#<CR>

Write User2 <CR>*appmod=user2#<CR>

Read Picture Mode <CR>*appmod=?#<CR>

12345

6789

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Picture Setting

Write Contrast + <CR>*con=+#<CR>

Write Contrast - <CR>*con=-#<CR>

Read Contrast value <CR>*con=?#<CR>

Write Brightness + <CR>*bri=+#<CR>

Write Brightness - <CR>*bri=-#<CR>

Read Brightness value <CR>*bri=?#<CR>

Write Color + <CR>*color=+#<CR>

Write Color - <CR>*color=-#<CR>

Read Color value <CR>*color=?#<CR>

Write Sharpness + <CR>*sharp=+#<CR>

Write Sharpness - <CR>*sharp=-#<CR>

Read Sharpness value <CR>*sharp=?#<CR>

Write Color Temperature-Warm <CR>*ct=warm#<CR>

Write Color Temperature-Normal <CR>*ct=normal#<CR>

Write Color Temperature-Cool <CR>*ct=cool#<CR>

Read Color Temperature Status <CR>*ct=?#<CR>

Write Aspect 4:3 <CR>*asp=4:3#<CR>

Write Aspect 16:9 <CR>*asp=16:9#<CR>

Write Aspect 16:10 <CR>*asp=16:10#<CR>

Write Aspect Auto <CR>*asp=AUTO#<CR>

Write Aspect Real <CR>*asp=REAL#<CR>

Read Aspect Status <CR>*asp=?#<CR>

Write Digital Zoom In <CR>*zoomI#<CR>

Write Digital Zoom out <CR>*zoomO#<CR>

Write Auto <CR>*auto#<CR>

Brilliant Color

Write Brilliant color on <CR>*BC=on#<CR>

Write Brilliant color off <CR>*BC=off#<CR>

Read Brilliant color status <CR>*BC=?#<CR>

Operation Settings

Write Projector Position-Front Table <CR>*pp=FT#<CR>

Write Projector Position-Rear Table <CR>*pp=RE#<CR>

Write Projector Position-Rear Ceiling <CR>*pp=RC#<CR>

Write Projector Position-Front Ceiling <CR>*pp=FC#<CR>

Write Quick auto search <CR>*QAS=on#<CR>

Write Quick auto search <CR>*QAS=off#<CR>

Read Quick auto search status <CR>*QAS=?#<CR>

Read Projector Position Status <CR>*pp=?#<CR>

Write Direct Power On-on <CR>*directpower=on#<CR>

Write Direct Power On-off <CR>*directpower=off#<CR>

Read Direct Power On-Status <CR>*directpower=?#<CR>

Write Signal Power On-on <CR>*autopower=on#<CR>

Write Signal Power On-off <CR>*autopower=off#<CR>

Read Signal Power On-Status <CR>*autopower=?#<CR>

Write Standby Settings-Network on <CR>*standbynet=on#<CR>

Write Standby Settings-Network off <CR>*standbynet=off#<CR>

Read Standby Settings-Network Status <CR>*standbynet=?#<CR>

Write Standby Settings-Monitor Out on <CR>*standbymnt=on#<CR>

Write Standby Settings-Monitor Out off <CR>*standbymnt=off#<CR>

Read Standby Settings-Monitor Out <CR>*standbymnt=?#<CR>

Function Ty p e Operation ASCII

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Baud Rate

Write 9600 <CR>*baud=9600#<CR>

Write 14400 <CR>*baud=14400#<CR>

Write 19200 <CR>*baud=19200#<CR>

Write 38400 <CR>*baud=38400#<CR>

Write 57600 <CR>*baud=57600#<CR>

Write 115200 <CR>*baud=115200#<CR>

Read Current Baud Rate <CR>*baud=?#<CR>

Light Control

Read Light Usage Time <CR>*ltim=?#<CR>

Write Normal mode <CR>*lampm=lnor#<CR>

Write Eco mode <CR>*lampm=eco#<CR>

Write Dimming mode <CR>*lampm=dimming#<CR>

Write Custom mode <CR>*lampm=custom#<CR>

Write Light level for custom mode <CR>*lampcustom=value#<CR>

Read Light level status for custom mode <CR>*lampcustom=?#<CR>

Read Light Mode Status <CR>*lampm=?#<CR>

Miscellaneous

Read Model Name <CR>*modelname=?#<CR>

Write Blank On <CR>*blank=on#<CR>

Write Blank Off <CR>*blank=off#<CR>

Read Blank Status <CR>*blank=?#<CR>

Write Freeze On <CR>*freeze=on#<CR>

Write Freeze Off <CR>*freeze=off#<CR>

Read Freeze Status <CR>*freeze=?#<CR>

Write Menu On <CR>*menu=on#<CR>

Write Menu Off <CR>*menu=off#<CR>

Write Up <CR>*up#<CR>

Write Down <CR>*down#<CR>

Write Right <CR>*right#<CR>

Write Left <CR>*left#<CR>

Write Enter <CR>*enter#<CR>

Write 3D Sync Off <CR>*3d=off#<CR>

Write 3D Auto <CR>*3d=auto#<CR>

Write 3D Sync Top Bottom <CR>*3d=tb#<CR>

Write 3D Sync Frame Sequential <CR>*3d=fs#<CR>

Write 3D Frame packing <CR>*3d=fp#<CR>

Write 3D Side by side <CR>*3d=sbs#<CR>

Write 3D inverter disable <CR>*3d=da#<CR>

Write 3D inverter <CR>*3d=iv#<CR>

Read 3D Sync Status <CR>*3d=?#<CR>

Write Remote Receiver-top+front <CR>*rr=tf#<CR>

Write Remote Receiver-front <CR>*rr=f#<CR>

Write Remote Receiver-top <CR>*rr=t#<CR>

Read Remote Receiver Status <CR>*rr=?#<CR>

Write AMX Device Discovery-on <CR>*amxdd=on#<CR>

Write AMX Device Discovery-off <CR>*amxdd=off#<CR>

Read AMX Device Discovery Status <CR>*amxdd=?#<CR>

Read Mac Address <CR>*macaddr=?#<CR>

Write High Altitude mode on <CR>*Highaltitude=on#<CR>

Write High Altitude mode off <CR>*Highaltitude=off#<CR>

Read High Altitude mode status <CR>*Highaltitude=?#<CR>

Function Ty p e Operation ASCII

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17

繁體中文

重要安全說明 ........................................................................................................................ 18

注意 ....................................................................................................................................... 19

風險群組 2 ................................................................................................................................................19

雷射警告 ....................................................................................................................................................19

產品資訊 ...............................................................................................................................20

包裝盒內容 ...............................................................................................................................................20

規格 .............................................................................................................................................................20

控制端子 ....................................................................................................................................................20

遙控器 ........................................................................................................................................................21

安裝 ....................................................................................................................................... 22

投影尺寸 ....................................................................................................................................................22

調整投影機位置 ......................................................................................................................................24

LED 指示燈 .......................................................................................................................... 25

尺寸 ....................................................................................................................................... 26

投影機尺寸 ...............................................................................................................................................26

天花板安裝圖 ..........................................................................................................................................26

RS232 指令 ........................................................................................................................... 27

RS232 針腳分配 .......................................................................................................................................27

如需最新版使用手冊 / 安裝指南，請造訪下列網站。

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

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繁體中文

重要安全說明

本投影機經設計完成及測試通過，符合資訊科技設備的最新安全標準。然而，為確保您安全地使用本產品，請務必

遵循本使用手冊 /安裝指南的指示與產品本身所標示的指示。

1. 操作投影機之前，請先閱讀本使用手冊 /安裝指南。請妥善保存本手冊，以供日後參考。

2. 操作時請勿直視投影機鏡頭。強光可能會造成您的視力受損。

3. 有關維修問題，請洽詢合格的維修人員。

4. 投影機的光源亮起時，請務必打開或移除鏡頭蓋（如果有的話）。

5. 操作期間光源會變得很燙。

6. 有些國家的電壓不穩定。本投影機所設計安全操作的電壓區間為 100 至 240 伏特交流電，但如果發生斷電或功

率驟然起伏達 ±10 伏特就會發生故障。如果在主電壓可能會波動或中斷的區域使用本投影機，建議您經由穩壓

器、雷擊突波保護器或不斷電系統 (UPS) 連接電源。

7. 當投影機在運作中，請勿讓任何物品擋住投影的鏡頭，因為這樣可能會使得該物品遇熱變形甚至造成火災。若

要暫時關閉光源，請使用空白功能。

8. 請勿使用超過額定壽命的光源。

9. 請勿將投影機放置在不平穩的手推車、架子或桌子上。否則投影機可能會掉落，造成嚴重損壞。

10. 請勿打開投影機的機殼。機身內含有危險的⾼電壓配件，萬⼀接觸⼈體時可能會造成電擊死亡。

請勿在任何狀況下打開或移除其它部分的護蓋。有關維修問題，請洽詢合格專業的維修⼈員。

11. 請勿阻塞通風口。

- 請勿將投影機放置於毯子、寢具或其它柔軟物品的表面上。

- 請勿用布或其它物品覆蓋投影機。

- 請勿將易燃物放在投影機附近。

如果通風口嚴重阻塞而使投影機內部過熱，可能會引起火災。

12. 請勿將投影機直立擺放。因投影機可能會不穩摔落，導致⼈身受傷或投影機損壞。

13. 請勿踩在投影機上，或在上面放置任何物品。這樣除可能導致投影機損壞外，還可能造成意外及⼈身受傷。

14. 當使用投影機時，您也許會在通風口附近感覺到些微的熱風與氣味。此乃正常現象，並不是產品有瑕疵。

15. 請勿將液體放在投影機附近或放在投影機上。液體如果濺到投影機內，可能導致投影機故障。投影機如果不慎

弄濕，請立即拔掉電源線，並聯絡 BenQ，安排投影機的維修事宜。

16. 本裝置必須接地。

17. 請勿將本投影機放置在下列任何環境中。

- 不通風或密閉場所。投影機離牆面至少要有 50 公分的距離，且周圍空氣要流通。

- 過熱場所。例如：車窗緊閉的車內。

- 潮濕、多塵或煙霧瀰漫的場所。因為可能會污染光學元件，縮短投影機的使用壽命，並使投影影像變暗。

- 靠近火災警報器的場所。

- 周圍溫度超過 40°C/104°F 的場所。

- 海拔超過 3000 公尺（10000 英呎）的場所。

18. 為了避免損壞 DLP 晶片，請勿將⾼功率雷射光束對準投影鏡頭。

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注意

風險群組 2

1. 根據光源及光源系統的光生物安全分類，本產品屬於 IEC 62471-5:2015 的風險群組 2。

2. 本產品可能發出有害的光學輻射。

3. 請勿直視發光的光源，這樣可能對眼睛造成傷害。

4. 在有任何明亮的光源時，請勿直視光束。

本投影機的光源裝置使用雷射。

• 注意監視兒童，並且請勿讓兒童在與投影機任何距離的位置直視投影機光束。

• 使用遙控器在投影鏡頭前面啟動投影機時，請特別小心。

• 通知使用者避免在光束內部使用光學輔助工具，例如雙筒望遠鏡或望遠鏡。

雷射警告

本產品屬於 1 級雷射產品，符合 IEC 60825-1:2014 規範。

雷射輻射，請勿直視光束，1 級雷射產品。

以上的雷射警告標示於本裝置的底部。

警告 - 控制、調整或執行非指定的程序可能導致危險的輻射暴露。

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繁體中文

產品資訊

包裝盒內容

規格

控制端子

投影機遙控器和電池安裝指南電源線 HDMI 訊號線

LU935 LU935ST

顯示系統 1-CHIP DMD

解析度 1920 (H) x 1200 (V)

光源雷射

投影比例 1.36 ~ 2.18 0.81 ~ 0.89

耗電量 495 瓦（最大）；< 0.5 瓦（待機）

尺寸 416 公釐（寬） x 166 公釐（⾼） x 351 公釐（深）

重量 6.3 公斤（13.0 磅）

• REMOTE

用來連接有線遙控器。

• RS232

標準 9 針 D-sub 介面，用於連接電腦控制系統及投

影機維護使用。

• USB TYPE A

支援 5 V/1.5 A 輸出。（WDC10/QCast Mirror 的電

源。WDC20 的電源應該來自外接電源供應器。）

• LAN

適用於連接 RJ45 Cat5/Cat6 ⼄太網路訊號線，以透

過網路控制投影機。

• HDBaseT

透過⼄太網路纜線 (Cat5/Cat6) 連接到 HDBaseT 傳

輸器，藉以輸入 WUXGA (1920 x 1200) 的時序、

RS232 控制訊號和 IR 控制訊號。

*HDBaseT 連接埠不支援區域網路控制。

• HDMI 1

連接 HDMI 信號源。

• HDMI 2

連接 HDMI 信號源。

• PC

15 針 VGA 埠，用於連接 RGB 或電腦。

• MONITOR OUT

連接其它顯示裝置進行同時播放。（搭配 PC 連接

埠使用）

• AUDIO IN

透過音訊纜線連接音訊輸入來源。（搭配 PC 連接

埠使用）

• AUDIO OUT

連接到喇叭或耳機。

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繁體中文

遙控器

遙控器 ID 設定

設定此遙控器的遙控器 ID （介於 01~99 之間）。設定投影機 ID 之後，切換為投影機的同⼀組 ID 即可控制此台投

影機。

設定 ID

1. 按住 ID SET （ID 設定）直到 ID 設定指示燈亮起為止。

2. 輸入遙控器的 ID （介於 01~99 之間）。遙控器 ID 應該與相對應的投影機 ID 相同。（請在 OSD 中設定相對應

的投影機 ID。）

3. 您看見 ID 設定指示燈開始閃爍然後熄滅，表示成功儲存 ID。

• 12V TRIGGER

啟動外接裝置，例如電動布幕或燈光控制等。

• 3D VESA IN

3D 功能裝置的連接。

• 3D VESA OUT

3D 紅外線發射器的連接。

* 該按鈕在此機型中無法使用。

開啟關閉

PICTURE （圖像）

ASPECT （⻑寬比）

調低音量

上

左

OK （確定）

梯形修正鍵

MENU （功能表）

MUTE （靜音）

BACK （返回）

ALL （全部）

ZOOM+ （縮放 +）

ZOOM- （縮放 -）

QUICK INSTALL （快速安裝）

LIGHT SOURCE （光源）

右

下

AUTO （自動）

ID SET （ID 設定）

3D

無功能 *

FREEZE （凍結）

無功能 *

LIGHT （背光）

INFO （資訊）

BLANK （空白）

數字按鈕

SOURCE （來源）

梯形修正鍵

調⾼音量

ID 設定指示燈

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繁體中文

清除 ID

1. 按住 ID SET （ID 設定）直到 ID 設定指示燈亮起為止。

2. 按下 ALL （全部）清除遙控器的目前 ID 設定。

3. 您看見 ID 設定指示燈開始閃爍然後熄滅，表示成功清除 ID。

安裝

投影尺寸

LU935

• 畫面縱橫比為 16:10，投影影像縱橫比為 16:10

螢幕尺寸投影距離（公釐）

對角線高

（公釐）

寬

（公釐）

最短距離平均值最⻑距離

英吋公釐（使用最大鏡頭）（使用最小鏡頭）

30 762 404 646 879 1144 1409

50 1270 673 1077 1465 1906 2348

60 1524 808 1292 1758 2287 2817

70 1778 942 1508 2051 2669 3287

80 2032 1077 1723 2343 3050 3756

90 2286 1212 1939 2636 3431 4226

100 2540 1346 2154 2929 3812 4696

110 2794 1481 2369 3222 4194 5165

120 3048 1615 2585 3515 4575 5635

130 3302 1750 2800 3808 4956 6104

140 3556 1885 3015 4101 5337 6574

150 3810 2019 3231 4394 5719 7043

200 5080 2692 4308 5859 7625 9391

250 6350 3365 5385 7323 9531 11739

300 7620 4039 6462 8788 11437 14087

⾼

寬投影距離

鏡頭中心

螢幕

16:10 螢幕對角線

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BenQ LU935ST Manuel utilisateur

BenQ LU935ST Manuel utilisateur

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