BenQ MP620 - Manual

Introduction 5 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 • Selectable quick cooling ...

Introduction 6 Shipping contents The projector is shipped with the cables required for connection to a PC. 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 y...

Introduction 7 Projector exterior view Front / upper side Rear side Refer to "Connection" on page 18 for more information on making connections to various equipment. 1. External control panel (See "External control panel" on page 9 for detailed information.) 2. Ventilation grill 3. P...

Introduction 8 Side view Lower side 22. Kensington anti-theft lock slot 23. Front adjuster foot 24. Lamp cover 25. Rear adjuster foot 22 23 24 25

Introduction 9 Controls and functions External control panel 1. Power (Refer to "Start up" on page 25 and "Shutdown" on page 30 for more information.) Turns the projector on or off. 2. Blank (Refer to "Hiding the image" on page 29 for more information.) Used to hide the scree...

Introduction 10 8. Power indicator light (Refer to "Indicators" on page 47 for more information.) Lights up or flashes when the projector is under operation. 9. 3 Left 10. Right 4 (Refer to "Correcting keystone" on page 28 for more information.) When the on-screen menu is not activat...

Introduction 12 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 remo...

Positioning your projector 13 Positioning your projector Choosing a location Your projector is designed to be installed in one of four possible installation locations: 1. Floor in front of screen; 2. Ceiling in front of screen; 3. Floor at rear of screen; 4. Ceiling at rear of screen. Your room layo...

Positioning your projector 15 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. The maximum (native) resolution of the projector is 1024 x 768 pixels, which is a 4 to 3 aspec...

Positioning your projector 16 How to determine the position of the projector for a given screen size: 1. Select your screen size. 2. Refer to the table and find the closest match to your screen size in the left columns labelled 'Screen Diameter' Using this value, look across this row to the right to...

Connection 18 Connection When connecting a signal source to the projector, be sure to: 1. Turn all equipment off before making any connections. 2. Use the correct signal cables for each source. 3. Ensure the cables are firmly inserted. In the connections shown below, some cables may not be included ...

Connection 20 Connecting a monitor If you want to view your presentation close-up on a monitor as well as on the screen, you can connect the RGB signal output socket on the projector to an external monitor with a VGA cable by following the instructions below. Note: The D-SUB output only works when a...

Connection 21 Connecting Video source devices This section describes how to connect the projector to Video source devices using video cables. Video cable connections are recommended for Video presentations. This projector also supports data (graphic) "PC" connection using Wi-Fi. Wi-Fi connec...

Connection 22 The audio connections illustrated in the following sections are provided for informational purposes only. You need not connect audio to the projector if there is an alternate sound system available, or if audio is not required. Connecting a Component Video source device Examine your Vi...

Connection 23 • The projector is only capable of playing mixed mono audio, even if a stereo audio input is connected. See "Connecting Audio" on page 21 for details. • Component Video is the only video output that delivers native 16:9 aspect ratio picture. If you connect the projector to a Hi...

Connection 24 • If you have already made a Component Video connection between the projector and this S-Video source device using Component Video connections, you need not connect to this device using an S-Video connection as this makes an unnecessary second connection of poorer picture quality. See ...

Operation 25 Operation Start up 1. Plug the power cord into the projector and into a wall socket. Turn on the wall socket switch (where fitted). Check that the Power indicator on the projector lights orange after power has been applied. 2. Remove the lens cap. If it is left on, it could become defor...

Operation 26 To set a password: CAUTION: Once a password has been set, the projector cannot be used unless the correct password is entered every time the projector is started. 1. Open the on-screen menu and go to Setting > Password. Select On by pressing Left 3 or Right 4 . 2. When the function i...

Operation 27 IMPORTANT: Write your selected password down here in this manual so that it is available to you should you ever forget it. Password: __ __ __ __ Keep this manual in a safe place. ii. If the password is incorrect, a “Password Error” message displays. Press Up 5 to try again or press Down...

Operation 28 Fine-tuning the image size and clarity 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 ...

Operation 29 Selecting an application mode The projector is preset with several predefined application modes so that you can choose one to suit your operating environment and input source picture type. To select a operation mode that suits your need, press Mode. The picture modes available for diffe...

Operation 30 Remote paging operations You can operate your display software program (on a connected PC) which responds to page up/down commands (like Microsoft PowerPoint) by pressing Page Up and Page Down on the remote control . See "Connecting a computer" on page 18 for details. Connect th...

Operation 31 Menu operation Menu system Please note that the on-screen display (OSD) menus vary according to the signal type selected. *When a Video or S-Video signal is connected, the function is only available with NTSC system selected. Functions available when receiving different signal types... ...

Operation 32 Using the menus The projector is equipped with on-screen display (OSD) menus for making various adjustments and settings. There are 17 different menu languages. (Refer to page "4. Advance menu" on page 37 for more details.) The following example describes the adjustment of the k...

Operation 33 1. Picture menu Some picture adjustments are available only when certain input sources are in use. Unavailable adjustments are not shown on the screen. FUNCTION (default setting / value) DESCRIPTION Application Mode (PC: Brightest; YPbPr/ S-Video/ Video: Movie) Pre-defined application m...

Operation 34 Color Temp (depends on the selected Application mode) There are four color temperature* settings are available. 1. T1: With the highest color temperature, T1 makes the image appear the most bluish white than other settings. 2. T2: Makes images appear bluish white. 3. T3: Maintains norma...

Operation 36 3. Setting menu FUNCTION (default setting / value) DESCRIPTION Mute (off) Toggles projector audio between on and off. Volume (5) Adjusts audio volume level. OSD Time (10) Sets the length of time the OSD will remain active after your last button press. The range is from 5 to 100 seconds....

Operation 39 5. Information menu This menu shows you the current operating status of the projector. Some picture adjustments are available only when certain input sources are in use. Unavailable adjustments are not shown on the screen. FUNCTION DESCRIPTION Source Shows the current signal source. Res...

Maintenance 40 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 need replacing. Cleaning the lens Clean th...

Maintenance 43 Lamp information Calculation of lamp hour When the projector is in operation, the duration (in hours) of lamp usage is automatically calculated by the built-in timer. The method of calculating the equivalent lamp hour is as follows: Total (equivalent) lamp hour = 3/4 (hours used in Ec...

Maintenance 44 Replacing the lamp • To reduce the risk of electrical shock, always turn the projector off and disconnect the power cord before changing the lamp. • To reduce the risk of severe burns, allow the projector to cool for at least 45 minutes before replacing the lamp. • To reduce the risk ...

Maintenance 46 12. Restart the projector. Do not turn the power on with the lamp cover removed. 13. 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. ...

Maintenance 47 Indicators Illustration • Blank - : Light OFF • O : Orange light • : Light flashing • R : Red light • : Light ON • G : Green light Light Status & Description Power Temp Lamp Power events The projector has just been connected to a power outlet. - - Stand-by mode. - - The Power indi...

Maintenance 48 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. - - - R R R R G R R R G R R O R R G R

Maintenance 49 Safety instructions for ceiling mounting of your BenQ projector We want you to have a pleasant experience using your BenQ projector, so we need to bring this safety matter to your attention to prevent damage to person and property. If you intend to mount your projector on the ceiling,...

Troubleshooting 50 Troubleshooting THE PROJECTOR DOES NOT TURN ON. NO PICTURE BLURRED IMAGE REMOTE CONTROL DOES NOT WORK Cause Remedy There is no power from the power cable. Plug the power cord into the AC inlet on the projector, and plug the power cord into the power outlet. If the power outlet has...

Specifications 51 Specifications Projector specifications All specifications are subject to change without notice. General Product name Digital Projector Model name MP620 / MP720 / MP720p Optical Resolution 1024 x 768 XGA Display system 1-CHIP DMD Lens F/Number F=2.6 to 2.77, f= 20.4 to 23.5 mm Lamp...

Specifications 52 Timing chart Supported timing for PC input Supported timing for Component-YP b P r input Supported timing for Video and S-Video inputs Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Frequency (MHz) Mode 640 x 400 31.47 70.089 25.176 640 x 400_70 640 x 480 31.46...

Warranty 54 Warranty Limited Warranty BenQ warrants this product against any defects in material and workmanship, under normal usage and storage. 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 on...

Regulation Statements 55 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...