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D
igital
User's Manual
Thank you very much for purchasing this DLP™ Technology Projector.
Please read this operating guide to ensure correct use of the device. After reading this 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)
Compact size, light weight for portability
(4)
RGB input terminal
(5)
RS232 Communication
(6)
Mouse emulation
(7)
Complies with VESA DDC1/2B specifications
Downloaded From projector-manual.com BenQ Manuals
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Table of Contents
Related Manuals for BenQ DX550
Summary of Contents for BenQ DX550
- Page 1 This DLP™ Technology Projector can display various computer signals and NTSC/PAL/SECAM video signals. Features High brightness High resolution Compact size, light weight for portability RGB input terminal RS232 Communication Mouse emulation Complies with VESA DDC1/2B specifications Downloaded From projector-manual.com BenQ Manuals...
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Page 2: Monitor Information
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. Copyright Downloaded From projector-manual.com BenQ Manuals... -
Page 3: Table Of Contents
Cleaning the Lens ..............................20 Troubleshooting..............................20 Specifications.................................21 Optical..................................21 Electrical .................................. 21 Mechanical................................21 Preset Display Resolution Table......................... 21 Appendix................................22 AV Connection Port................................... 22 AV Control Pad ................................... 22 Connecting the Box..................................23 Table of Contents Downloaded From projector-manual.com BenQ Manuals... - Page 4 Downloaded From projector-manual.com BenQ Manuals...
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Page 5: Introduction
H. AV box An AV box is optional, and users can attach one or two to the projector. Additionally, our AV box video standard is compatible with: NTSC U.S. and Canada standard Western Europe standard Introduction Downloaded From projector-manual.com BenQ Manuals... -
Page 6: Description
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 Introduction Downloaded From projector-manual.com BenQ Manuals... -
Page 7: Installation
Distance (unit: m) Figure 4 Positioning B. Adjustable Feet Picture tilt and projection angle can be adjusted by twisting Adjustable Feet. The projection angle can be adjusted 2° to 8.5°. Figure 5 Adjustable feet Introduction Downloaded From projector-manual.com BenQ Manuals... -
Page 8: Moving The Projector
It is not designed to protect the projector from external shock. Do not transport the projector in an unsuitable transport case by using a courier or transport service. This may cause damage to the projector. Figure 6 Moving the projector Introduction Downloaded From projector-manual.com BenQ Manuals... -
Page 9: Accessories
Please save the original box and packing materials in case you ever need to ship the unit. Projector Remote Control User's Guide Ma c Adapter AAA Batteries CD Manual 15 pin D-sub connector PS/ 2 Mouse a dapter ADB Mouse Adapter Serial Mouse Adapter General Cable Figure 7 Accessories Introduction Downloaded From projector-manual.com BenQ Manuals... -
Page 10: Connection
User’s Manual Connection A. Connecting the Projector to Computer/Notebook Figure 8 Connection to PC Figure 9 Connection to notebook Connection Downloaded From projector-manual.com BenQ Manuals... -
Page 11: Connecting The Projector To Macintosh/Power Book
User’s Manual B. Connecting the Projector to Macintosh/Power Book Figure 10 Connection to Macintosh Figure 11 Connection to Power Book Connection Downloaded From projector-manual.com BenQ Manuals... -
Page 12: Operation
External Control A. Control Pad Hotkey - Keystone Stanby/On Stanby/On + Keystone Indicator Menu Auto Lamp Status Remote Indicator Receiver Figure 12 Hotkey control pad Operation Downloaded From projector-manual.com BenQ Manuals... - Page 13 To navigate through sub pages or to increase the scale bar number. 3 ( KEYSTONE- ) To navigate through sub pages or to decrease the scale bar number. Exit (AUTO) To exit from the current page or OSD menu, and save setting changes. Operation Downloaded From projector-manual.com BenQ Manuals...
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Page 14: Remote Control
User’s Manual B. Remote Control (LED) Stand by /on Laser Source Menu Exit -Keystone+ Freeze Blank R-Click L-Click Drag Volume Magnify Return Mute Reverse Channel down Channel up scan Add/Erase Scan Figure 14 Remote control Operation Downloaded From projector-manual.com BenQ Manuals... - Page 15 • • Replace the lid and snap into place. Caution • Avoid excessive heat and humidity. Do not mix new and old or different types of batteries. • Figure 15 Battery replacement process Operation 11 Downloaded From projector-manual.com BenQ Manuals...
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Page 16: Usage And Replacement Of Lamp
Figure 19 Lamp replacement warning the screen 30 seconds and power off automatically. (All of the above signal Ⅲ messages will display for 30 seconds, but each message will be displayed whenever you turn on the lamp again.) Operation Downloaded From projector-manual.com BenQ Manuals... -
Page 17: Replacing The Lamp
Firmly tighten the lamp screw. Loose screws could result in a poor connection, which could cause the unit to malfunction. Install the lamp cover and fix it using a screw. • To prevent burns, install the lamp cover and secure it using the screw. Operation 13 Downloaded From projector-manual.com BenQ Manuals... - Page 18 Do not reset the timer without changing the lamp, as this can cause the lamp to break. Lamp Replacement Procedure Step 1 Step 2 Step 3 Lamp replacement Figure 20 : Step 1, Step 2, Step 3 Operation Downloaded From projector-manual.com BenQ Manuals...
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Page 19: Osd
Input status PC input without AV box PC input with AV box Video input with AV box Subpage Display Display Display Image Image Image Control Control Control Source Source Operation 15 Downloaded From projector-manual.com BenQ Manuals... -
Page 20: Display Page
Image Ratio, System, Color and Tint will come out as Figure 25. Figure 24 Image sub-page…. Only available when Figure 25 Image sub-page – Only available when the the input signal is PC input signal is from video, S-video, TV or CATV Operation Downloaded From projector-manual.com BenQ Manuals... -
Page 21: Control Page
When users go into the Control sub-page, the first item “Auto” will be highlighted. There are five items on this page: Reset, Language, Mirror, Auto Off and Reset (Fig. 26). Figure 26 Control sub-page Figure 27 Language selection Operation 17 Downloaded From projector-manual.com BenQ Manuals... -
Page 22: Source Page
Volume To set the volume level of speaker built in the AV box. Treble To set the treble level of speaker built in the AV box. Bass To set the bass level of speaker built in the AV box. To turn on/off the mute function. Mute Operation Downloaded From projector-manual.com BenQ Manuals... -
Page 23: Other Correspondent Remote Functions And Messages
This button is a toggle switch to turn on/off the drag Drag function of the remote mouse. Press this button to activate or release the blank Blank function. Operation 19 Downloaded From projector-manual.com BenQ Manuals... -
Page 24: Maintenance And Troubleshooting
Stand within 4 meters (13 feet) of the unit. Make sure nothing is blocking the receiver on the control pad. Check audio cable connection from audio input source. Adjust audio source. NO SOUND Press “Volume” (+) button. Press “Mute” button. Maintenance and Troubleshooting Downloaded From projector-manual.com BenQ Manuals... -
Page 25: Specifications
VESA 800x600 48.1 72.2 VESA 800x600 53.7 85.1 VESA 832x624 49.7 74.5 Macintosh 1024x768 48.4 60.0 VESA 1024x768 56.5 70.1 VESA 1024x768 60.0 75.0 VESA 1024x768 68.7 85.0 VESA 1280x1024 64.0 60.0 VESA Specifications 21 Downloaded From projector-manual.com BenQ Manuals... -
Page 26: Appendix
Please contact the dealer if you need the box or visit our web site for more information. AV Control Pad Source Select the source Turn the volume upward Volume up Volume down Turn the volume downward Appendix Downloaded From projector-manual.com BenQ Manuals... -
Page 27: Connecting The Box
3. Plug in the correct cord into the correspondent jack or port to perform A/V function. 4. Select inputs by pressing “Source” key, and select channel by the channel up or down keys. Figure 32 Connecting the Box Appendix 23 Downloaded From projector-manual.com BenQ Manuals...