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User’s Manual

 

 

    Copyright 

II 

Copyright 

Copyright © 2002. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a 
retrieval system or translated into any language or computer language, in any form or by any means, electronic, mechanical, 
magnetic, optical, chemical, manual or otherwise, without the prior written permission of this company. 

Disclaimer 

This Corporation. makes no representations or warranties, either expressed or implied, with respect to the contents 
hereof and specifically disclaims any warranties, merchantability or fitness for any particular purpose.  Further, this 
company reserves the right to revise this publication and to make changes from time to time in the contents hereof 
without obligation of this company to notify any person of such revision or changes. 

 

Fill this in!!

 

For the convenience of service, record the following information in the space below.  The serial 
number is on the back of the product. 

Monitor Information

 

Product Name: 

 

Serial Number: 

 

Date of Purchase: 

 

Dealer Information 

Dealer: 

  

 

Telephone 

 

Number: 

 

Address:  

 

Caution 

TO PREVENT SHOCK, DO NOT OPEN THE CABINET.  NO USER –SERVICEABLE PARTS 
INSIDE.  REFER SERVICING TO QUALIFIED PLUS SERVICE PERSONNEL.  AND PLEASE 
READ ALL OF THESE INSTRUCTIONS BEFORE YOU OPERATE YOUR PROJECTOR.  SAVE 
THESE INSTRUCTIONS FOR FUTURE REFERENCE .  

Safety Instructions 

1. 

Read all of these instructions before you operate your projector and save for future reference. 

2. 

The lamp becomes extremely hot during operation.  Allow the projector to cool for approximately 45 minutes prior 
to removing the lamp assembly for replacement.  Do not operate lamps beyond the rated lamp life.  Excessive 
operation of lamps beyond rated life could cause them to explode in rare occasions. 

3. 

Power is still available when the projector is in the standby mode.  Never replace lamp assembly or any electronic 
components unless the projector is unplugged. 

4. 

Do not attempt to service this product yourself, as opening or removing covers may damage the components inside 
and will void your warranty. 

5. 

Do not place this product on an unstable cart, stand, or table.  The product may fall, causing serious damage to the 
product. 

6. 

The Standard Remote Control contains a low-power laser that acts as a pointing device during presentations.  The 
light beam may cause injury if pointed directly into a person’s eyes. 

7. 

This product is capable of displaying inverted images for ceiling mount configurations.  Please use suitable equipment 
for mounting the unit and make sure it is securely installed. 

8. 

Openings in front or at two sides are for ventilation.  They must not be blocked or covered. 

9. 

For ventilation reasons, the fan continues to operate for about 1 minute after the projector has been powered off.  
Please do not unplug the power cord until the fan stops. 

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

Downloaded From projector-manual.com BenQ Manuals

Summary of Contents for DX550

Page 1: ...his manual keep it for future reference Outline This DLP Technology Projector can display various computer signals and NTSC PAL SECAM video signals Features 1 High brightness 2 High resolution 3 Compa...

Page 2: ...ions before you operate your projector and save for future reference 2 The lamp becomes extremely hot during operation Allow the projector to cool for approximately 45 minutes prior to removing the la...

Page 3: ...rol 8 A Control Pad 8 B Remote Control 10 Usage and Replacement of Lamp 12 A Lamp temperature Status LED Indicator 12 B Replacing the Lamp 13 OSD 15 Main OSD Menu 15 A Display Page 16 B Image Page 16...

Page 4: ...Downloaded From projector manual com BenQ Manuals...

Page 5: ...t Even when projecting above or under the height of the line of vision image distortion if any can be adjusted using the hotkey KEYSTONE correction function E Multilanguage The OSD On Screen Display i...

Page 6: ...ern Europe standard NTSC4 43 Middle East standard If users want to watch CATV AV box will serve the need Description A FRONT Figure 1 Front view B REAR Figure 2 Rear view C BOTTOM Figure 3 Bottom view...

Page 7: ...74 88 102 116 131 45 57 89 101 5 7 10 Max Zoom 30 44 59 74 88 102 116 131 145 203 300 Projection screen size diagonal length Min Zoom 23 34 45 57 68 79 89 101 112 154 225 Distance unit m 1 1 5 2 2 5...

Page 8: ...o the projector Caution The carry bag supplied is intended to protect the projector from dust and scratches on the surface of the cabinet It is not designed to protect the projector from external shoc...

Page 9: ...dealer Please save the original box and packing materials in case you ever need to ship the unit Mac Adapter CDManual 15 pin D sub connector PS 2 Mouse adapter AAA Batteries User s Guide User s Guide...

Page 10: ...User s Manual Connection 6 Connection A Connecting the Projector to Computer Notebook Figure 8 Connection to PC Figure 9 Connection to notebook 2 Downloaded From projector manual com BenQ Manuals...

Page 11: ...User s Manual Connection 7 B Connecting the Projector to Macintosh Power Book Figure 10 Connection to Macintosh Figure 11 Connection to Power Book Downloaded From projector manual com BenQ Manuals...

Page 12: ...Press the Standby On key the following messages will be displayed to make sure you really want to power off the unit Are you sure to power off Press Power again to power off The LED will then blink or...

Page 13: ...n keystone occurs MENU To call the OSD menu Standby On To turn the projection lamp on and off Standby On indicator Functions as an indicator showing the standby status Lamp status indicator Lights or...

Page 14: ...by on Laser Exit Source Keystone Blank Freeze L Click R Click Volume Mute Add Erase Reverse Menu Magnify Channel down Channel up Scan Drag Return 1 2 3 4 5 6 7 8 9 0 scan LED Figure 14 Remote control...

Page 15: ...picture Move the picture with the Disk Pad after pressing the Magnify button Disk Pad When the OSD menu is active Disk Pad acts as 56selecting device When the on screen menus are not active it works a...

Page 16: ...eplace the projection lamp as soon as possible Figure 17 Lamp replacement warning signal PLEASE CHANGE A NEW LAMP AND RESET THE LAMP TIMER will be displayed on the screen if the lamp has been operated...

Page 17: ...seems that the lamp has exploded for example an explosive sound is heard disconnect the power cord from the outlet and ask your dealer to replace the lamp The lamp is covered by a front glass panel a...

Page 18: ...total operation time of the lamp Do not reset if the lamp has not been replaced Do not reset the timer without changing the lamp as this can cause the lamp to break Lamp Replacement Procedure Step 2...

Page 19: ...main OSD menu structure will display as shown at right hand Fig 21 Whenever AV box is attached 4 sub pages will display in the menu Display page Image page Control page and Source page However if inpu...

Page 20: ...ay sub page when the input source is video s video TV or CATV Setting effects Keystone Decrease Increase Brightness Dark Bright Contrast Lower Higher Color Balance Red Blue Source is PC Sharpness Soft...

Page 21: ...e saved when the projector is power off V Position move the image down move the image up Position adjustments are saved when the projector is power off Image Ratio 4 3 Normal 16 9 Wide System To selec...

Page 22: ...s item And you can reset the usage time of lamp from this item after you change a new lamp See page 15 D Source Page This Sub page will only show up whenever AV box is attached There are five items on...

Page 23: ...The message will disappear automatically 3 seconds after the volume is adjusted Magnify By pressing the magnify button the center of the picture can be magnified Press the button again and the image w...

Page 24: ...e all cables are connected properly Adjust the brightness and contrast Remove the lens cap Is the POWER indictor flashing Is the STATUS Indicator flashing IMAGE ISN T SQUARE ON THE SCREEN Reposition t...

Page 25: ...cm L 6 2 cm H 19 8 cm W Net Weight 2 3 kg 5 0 lb Operational Temperature projector 10 to 40 Remote control D Preset Display ResolutionTable Resolution H Sync kHz V Sync Hz Remark 640x350 31 5 70 1 64...

Page 26: ...Video and Audio Input from VHS or V8 S Video Port For S Video Input AV box is sold separately and is not included in the standard configuration of accessories in the unit Please contact the dealer if...

Page 27: ...osition in the projector 2 Slowly push the box to fit the unit and meanwhile insert the box plug into the A V connector closely 3 Plug in the correct cord into the correspondent jack or port to perfor...

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