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BenQ Portable PB6240 User Manual

Portable series digital projector
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PB6240 Digital Projector
Portable Series
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Summary of Contents for BenQ Portable PB6240

  • Page 1 PB6240 Digital Projector Portable Series User’s Manual Welcome...
  • Page 2 Copyright Copyright 2005 by BenQ Corporation. 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 BenQ Corporation.

  • Page 3: Table Of Contents

    Table of contents Important safety instructions ... 1 Introduction ... 5 Projector features ... 5 Shipping contents ... 6 Projector exterior view ... 7 Controls and functions ... 9 Positioning your projector ... 12 Choosing a location ... 12 Obtaining a preferred projected image size ... 13 Connection ...
  • Page 4 Projector specifications ...38 Timing chart ...39 Dimensions ...40 Warranty... 41 Limited Warranty ...41 Regulation Statements ... 42 FCC statement ...42 EEC statement ...42 MIC statement ...42 Table of contents...

  • Page 5: Important Safety Instructions

    Important safety instructions Your BenQ 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 this manual and marked on the product.
  • Page 6 This product is capable of displaying inverted images for ceiling mount installation. Please use BenQ’s Ceiling Mounting Kit for mounting the unit and ensure it is securely installed.
  • Page 7 Safety Instructions (Continued) 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.
  • Page 8 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 wall socket and call BenQ to have the projector serviced.

  • Page 9: Introduction

    Introduction Projector features The projector integrates high-performance optical engine projection and a user-friendly design to deliver high reliability and ease of use. The projector offers the following features: • Selectable password protected function • Compact and portable unit • High quality manual zoom lens •...

  • Page 10: Shipping Contents

    Shipping contents The projector is shipped with the cables required for connection to a PC and to video equipment. Carefully unpack and verify that you have all of the items shown below. If any of these items are missing, please contact your place of purchase. The supplied accessories will be suitable for your region, and may differ from the illustrated.

  • Page 11: Projector Exterior View

    Optional accessories Macintosh adapter 250W lamp module Ceiling mount kit Wireless Pro Projector exterior view Front / upper side Ventilation grill Front adjuster button Front adjuster foot Rear side Connector panel (See page more information.) Presentation Plus Component Video cable RS232 connector External control panel (See page...

  • Page 12: Bottom Side

    Bottom side Front adjuster foot Lamp cover Rear adjuster foot Connector panel Refer to page for more information on making connections to various equipment. IR remote sensor RGB signal output socket & RS232 control port RGB signal input (PC/ YPbPr/ YCbCr) socket Introduction Rear adjuster foot...

  • Page 13: Controls And Functions

    Controls and functions External control panel Power (Refer to pages more information.) Turns the projector on or off. Source (Refer to page information.) Sequentially selects the input signal RGB/YP , Video or S-Video. 3 Left Right 4 When the on-screen menu is not activated, #3 and #4 function as Keystone -/+ hot keys.
  • Page 14 Remote Ccontrol Power (Refer to pages more information.) Turns the projector on or off. Freeze The image is frozen when Freeze is pressed. An icon “ lower right corner of the screen. To release the function, press Freeze again. 5Up, 6 Down 3Left / Right4, Menu (Refer to page information.)

  • Page 15: Remote Control Effective Range

    Remote control effective range Infra Red (IR) remote control sensors are located on the front and the back of the projector. The remote control must be held at an angle within 30 degrees of the projector’s IR remote control sensors to function correctly. The distance between the remote control and the sensors should not exceed 6 meters (~ 20 feet).

  • Page 16: Positioning Your Projector

    Select this location with the projector suspended from the ceiling behind the screen. Note that a special rear projection screen and the BenQ Projector Ceiling Mounting Kit are required for this installation location. in the Advance > Mirror menu after you turn the projector on.

  • Page 17: Obtaining A Preferred Projected Image Size

    The distance from the projector lens to the screen, the zoom setting, and the video format each factors in the projected image size. BenQ has provided separate tables of dimensions for both 16:9 and 4:3 screen ratios to assist you in determining the ideal location for your projector.
  • Page 18 Distance Diagonal measurement from screen Minimum zoom feet inch feet inch 2.49 29.9 3.73 44.8 4.98 59.7 6.22 74.7 7.47 89.6 8.71 104.5 10.67 128.0 9.96 119.5 12.19 146.3 11.20 134.4 13.72 164.6 12.45 149.4 15.24 182.9 13.69 164.3 16.76 201.2 14.94 179.2 18.29 219.5 16.18 194.2 19.81 237.7 17.42 209.1 21.34 256.0...

  • Page 19: Connection

    Connection When connecting a signal source to the projector, be sure to: Turn all equipment off before making any connections. Use the correct signal cables for each source. Ensure the cables are firmly inserted. In the connections shown below, some cables are not included with the projector (see page 6).

  • Page 20: Connecting Video Or S-Video Devices

    The following standards are supported in the digital TV function: • 480i • 576i • 720p (50/ 60 Hz) Connecting Video or S-Video devices S-Video or Video devices If the selected video image is not displayed after the projector is turned on and the correct video source has been selected, check that the video source is turned on and operating correctly.

  • Page 21: Operation

    The start up procedure takes about 30 seconds after pressing Power. In the later stage of start up, a default BenQ logo is projected. If you are prompted for a password, press the arrow buttons to select the four password digits, then press Auto.

  • Page 22: If You Forget The Password

    Press and hold 4 for 5 seconds. The projector will display a coded number on the screen. Seek help from the local BenQ service center to decode the number. You may be required to provide proof of purchase documentation to verify that you are an authorized user of the projector.

  • Page 23: Adjusting The Image

    Adjusting the image Adjusting the height The projector is equipped with 1 quick-release adjuster foot and 2 rear adjuster feet. These adjusters change the image height and projection angle. To adjust the projector: Lift the projector up and press the adjuster button to release the adjuster.

  • Page 24: Correcting Keystone

    Correcting keystone Keystoning refers to the situation where the projected image is noticeably wider at either the top or bottom. It occurs when the projector is not perpendicular to the screen. To correct this, besides adjusting the height of the projector, you will need to manually correct it following ONE of these steps.

  • Page 25: Switiching Input Signal

    Switiching input signal The projector can be connected to multiple devices at the same time. To sequentially select input sources, press the Source button on the projector control panel or the remote control. The selected source will be displayed at the bottom right of the screen for 3 seconds.

  • Page 26: Shutdown

    Shutdown Press Power and a warning message appears. Press Power a second time to turn the projector off. The Power indicator light flashes orange and the lamp shuts down, the fans continue to run for approximately 110 seconds to cool down the projector.

  • Page 27: Menu Operation

    Menu operation Menu system Please note that the OSD menus vary according to the signal type selected. Functions available when receiving different signal types... Sub-Menu Application Mode Color Temp Keystone Brightness Picture Contrast Auto Resize Aspect Ratio H Position V Position Phase Pro-Picture H.

  • Page 28: Using The Menus

    Using the menus The projector is equipped with on-screen display (OSD) menus for making various adjustments and settings. There are 10 different menu languages. (Refer to page The following example describes the adjustment of the keystone. Press 6 Menu on the projector or Menu on the remote control to turn the on- screen menu on.

  • Page 29: Picture Menu

    1. Picture menu Some picture adjustments are available only when certain input ports are in use. Unavailable adjustments are not shown on the screen. FUNCTION DESCRIPTION Application modes are provided so you can optimize your projector image set-up to suit your program type. PC Signal Input Presentation Mode: Is designed for presentations.
  • Page 30 Adjusts the brightness of the image. The higher the value, the brighter the image. And lower the setting, darker the image. Adjust this control so the black areas of the image appear just as black and that detail in the dark areas is visible.
  • Page 31 2. Pro-Picture menu Some picture adjustments are available only when certain input ports are in use. Unavailable adjustments are not shown on the screen. FUNCTION DESCRIPTION Makes the best fit of the image to the screen. Auto Resize 1. On 2. Off There are two aspect ratio settings.

  • Page 32: Setting Menu

    3. Setting menu FUNCTION DESCRIPTION Mute Adjusts the volume level. Volume Sets the length of time the OSD will remain active after your last button OSD Time press. The range is from 5 to 100 seconds. Returns all settings to the factory preset values. Reset This is a selectable function.

  • Page 33: Advance Menu

    Japanese and Korean. Enables the user to select which logo screen will appear during projector User Logo start-up. Three modes are available: Default (BenQ logo), black screen or blue screen. A mode for extreme environments like high altitude and high tempera- ture.

  • Page 34: Information Menu

    Use this mode to reduce system noise and reduce power consumption by Economic 20%. The lamp life is also extended with lower light output. Mode 5. Information menu This menu shows you the current operating status of the projector. Some picture adjustments are available only when certain input ports are in use. Unavailable adjustments are not shown on the screen.

  • Page 35: Maintenance

    Maintenance Care of the projector Your projector needs little maintenance. The only thing you need to do on a regular basis is to keep the lens clean. Never remove any parts of the projector except the lamp. Contact your dealer if other parts needs replacing.

  • Page 36: Lamp Information

    Lamp information Warning message When the Lamp indicator lights up red or a message appears suggesting it is time to replace the lamp, please install a new lamp or consult your dealer. An old lamp may cause a malfunction in the projector and in some instances the lamp may break. For more detailed information on lamp warnings, please refer to page 34.
  • Page 37 Step 1. Turn the power off and disconnect the projector from the wall socket. Step 2. Turn the projector over. Then loosen the screws and remove the lamp cover. If the lamp is hot, avoid burns by waiting for 45 minutes until the lamp has cooled.

  • Page 38: Temperature Information

    Step 9. Resetting the lamp counter Do not reset if the lamp is not replaced as this could cause damage. i. Press and hold the Exit 5 button on the projector for 5 seconds to display the total used lamp time. ii.
  • Page 39 Light Status & Description Power Temp Lamp Lamp events (1) The projector needs 110 seconds to cool down. Or (2) Please contact your dealer for assistance. Thermal events The projector has shutdown automatically. If you try to re-start the projector, it will shutdown again. Please contact your dealer for assistance.

  • Page 40: Service Information

    RS 232 connector ..........50.J0Y01.501 Ordering parts or getting information For product information, product assistance, service information, or to order accessories, please visit the BenQ Corporation website at http://www.BenQ.com. Maintenance...

  • Page 41: Troubleshooting

    Troubleshooting THE PROJECTOR DOES NOT TURN ON. Cause There is no power from the power cable. Attempting to turn the projector on again during the cooling process. NO PICTURE Cause The video source is not turned on or connected correctly. The projector is not correctly connected to the input source device.

  • Page 42: Specifications

    Speaker Environmental Requirements Operating temperature Opeating relative humidity Opeating altitude Specifications Digital Projector PB6240 1024 x 768 XGA 1-CHIP DMD PB6240 F=2.4 to 2.6, f= 24.0 to 29.1 mm 250W lamp AC100 ~ 240V, 3.2A, 50/60 Hz (Automatic) 350W (Max) 262 mm (W) x 91.2 mm (H) x 215.5 mm (D)

  • Page 43: Timing Chart

    Timing chart Supported timing for PC input Horizontal Resolution Frequency (kHz) 640 x 400 31.47 31.469 37.861 640 x 480 37.500 43.269 37.879 48.077 800 x 600 46.875 53.674 48.363 56.476 1024 x 768 60.023 68.667 1280 x 1024 63.981 Supported timing for Component-YP Signal Format 480i(525i)@60Hz...

  • Page 44: Dimensions

    Dimensions Unit: mm Specifications...

  • Page 45: Warranty

    Proof of purchase date will be required with any warranty claim. In the event this prod- uct is found to be defective within the warranty period, BenQ’s only obligation and your exclusive remedy shall be replacement of any defective parts (labor included). To obtain warranty service, immediately notify the dealer from which you purchased the product of any defects.

  • Page 46: Regulation Statements

    Regulation Statements FCC statement CLASS B: This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful inter- ference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.

This manual is also suitable for:

Portable seriesPb6240Pb6240-xga

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