BenQ HT2050 3D Home Theater Projector with HiFi Speaker User Manual
BenQ HT2050 3D Home Theater Projector with HiFi Speaker Manual
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- BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 1
HT2050 Digital Projector Home Cinema Series User Manual - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 2
Table of contents Important safety instructions.......3 Overview 6 Projector features 6 Shipping contents 7 Standard accessories 7 replacing the lamp 49 Replacing the lamp 50 Indicators 52 Troubleshooting 54 Specifications 55 Projector specifications 55 Dimensions 56 Ceiling mount - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 3
to ensure safe use of this product, it is important that you follow the instructions mentioned in this manual and marked on the product. 1. Please read this user manual before you operate your projector. Keep this manual in a safe place for future reference. 2. Always place the projector on a level - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 4
projector repaired. 12. Never attempt to replace the lamp assembly until the projector has cooled down and is unplugged from the power supply. 4 Important safety instructions - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 5
. If cleaning with a chemically treated cloth, be sure to follow the cleaning product's safety instructions. may cause death if you should come into contact with live parts. The only user serviceable part is Disposal the lamp. See page 50. This product contains the following materials Under no - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 6
adjustments. • Wide variety of inputs and video formats The projector supports a wide variety of inputs for connection to your video and computer ISF DAY mode settings in its OSD menus, which requires professional calibration service from authorized ISF installers. • 3D function To enjoy the 3D - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 7
Some of the accessories may vary from region to region. Projector Remote control Batteries Power cable Warranty card* User manual CD Quick start guide * The warranty card is only supplied in some specific regions. Please consult your dealer for detailed information. Optional accessories - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 8
FHD Kit (WDP01) (optional accessory). 15. Mini USB port Used for service. 16. RGB (PC)/Component video (YPbPr/ YCbCr) signal input jack 17. a PC or home theater control/automation system. 18. Component Video inputs (RCA) Support Y/PB/PR or Y/CB/CR video signal. 19. Video input jack 20. Audio - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 9
settings. 9. LAMP indicator light Indicates the status of the lamp. Lights up or flashes when the lamp has developed a problem. 10. Keystone/Arrow keys ( / , / ) Manually corrects distorted images resulting from an angled projection. When the On-Screen Display (OSD) menu is activated, the #7, #10 - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 10
the projector audio volume. 4 • : Increases the projector audio volume. 5 8. KEYSTONE 6 13 Launches the Vertical Keystone window. Use 7 or to manually correct distorted images 8 9 17 resulting from an angled projection. 9. MODE 14 Selects an available picture mode. 15 10. LIGHT The - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 11
• Replace only with the same or equivalent type recommended by the battery manufacturer. • Dispose of the used batteries according to the manufacturer's instructions and local environment regulations for your region. • Never throw the batteries into a fire. There may be danger of an explosion. • If - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 12
Installation Choosing a location Before choosing an installation location for your projector, take the following factors into consideration: • Size and position of your screen • Electrical outlet location • Location and distance between the projector and the rest of your equipment You can install - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 13
Obtaining a preferred projected image size The projected image size is determined by the distance from the projector lens to the screen, the zoom setting, and the video format. Projection dimensions Use the illustration and the table below to help you determine the projection distance. 16:9 - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 14
Shifting the projection lens vertically The vertical lens shift control provides flexibility for installing your projector. It allows the projector to be positioned slightly above or below the top level of the projected images. The lens shift (offset) is expressed as a percentage of the projected - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 15
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. Make sure the cables are firmly inserted. • In the connection illustrations shown below, some cables may not be - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 16
(see Shipping contents). They are commercially available from electronics stores. Connecting HDMI devices HDMI (High-Definition Multimedia Interface) supports uncompressed video data transmission between compatible devices like DTV tuners, DVD players, Blu-ray players and displays over a single - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 17
Connecting component video devices The RCA type component video jacks are provided for connection to component video output devices. You should also connect the separate audio cable to a suitable audio amplifier. AV equipment: DVD player, digital tuner, etc. From audio output terminals To audio - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 18
Connecting a computer Connect the projector to a computer with a VGA cable. You should also connect the separate audio cable to a suitable audio amplifier. Laptop or desktop computer To audio input terminals From audio output terminal VGA cable Many laptops do not turn on their external video ports - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 19
tone, see Power On/Off Ring Tone for details. 3. If this is the first time you turn on the projector, the setup wizard appears to guide you through setting up the projector. If you have already done this, skip this step and move on to step 5. • Use the arrow keys ( / / / ) on - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 20
SOURCE on the projector or remote control to select your desired input signal. 7. If the horizontal frequency of the input source exceeds the range supported the projector, the "No Signal" message displays on the screen. It will remain on-screen until you change the horizontal frequency of the input - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 21
Shutting down the projector 1. Press on the projector or confirmation message. on the remote control. The projector displays a shutdown 2. Press or a second time. The POWER indicator light flashes orange and the fans run for about two minutes to cool the lamp. The projector doesn't respond to - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 22
Input New Password Back 3. As the window indicates, the four arrow keys ( / / / ) respectively represent 4 digits (1, 2, 3, 4). Use the arrow keys on the projector or remote control to set a six-digit password. The digits display as ****** when you enter them. 4. Re-enter the same password to - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 23
2. Write down the number and turn off the projector. 3. 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 - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 24
Selecting an input source The projector can be connected to multiple equipment at the same time. However, it only displays one full screen at a time. When starting up, the projector automatically searches for the available signals. If you want the projector to always automatically search for the - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 25
Adjusting the projected image Adjusting the projection angle The projector is equipped with a quick-release adjuster foot and two rear adjuster feet. These adjusters change the image height and projection angle. To adjust the projection angle: 1. Press the quick-release button and lift the front of - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 26
It occurs when the projector is not perpendicular to the screen. To correct this, besides adjusting the height of the projector, you may correct this manually in ONE of these ways: • Use the remote control Press KEYSTONE to display the Vertical Keystone window. • Using the projector Press / or / to - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 27
Menu Functions About the OSD Menus To let you make various adjustments or settings on the projector and the projected image, the projector is equipped with 2 types of multilingual On-Screen Display (OSD) menus: • Basic OSD menu: provides primary menu functions. (See Using the Basic OSD menu) • - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 28
Current Picture Mode PC Vivid Normal Exit Likewise, when you wish to switch from the Advanced OSD menu to the Basic OSD menu, follow the instructions below: i. Go to the System Setup : Basic > Menu Settings > Menu Type menu and press OK. ii. Use / to select Basic to directly access the Basic - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 29
Using the Basic OSD menu Depending on whether or not any video signal is connected to the projector, the Basic OSD menu offers different available functions. Check the following links to learn more. • Basic OSD menu - with input signals connected • Basic OSD menu - without input signals connected ( - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 30
through the remote control. This projector supports playing three-dimensional (3D) content transferred a history of oversensitivity to light, heart problems, or have any other existing medical condition the projector cannot recognize the 3D format, manually choose a 3D mode according to your - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 31
Lamp Timer • Reset All Settings • Information Switches to the Advanced OSD menu. Selects an input source type for the HDMI signal. You can also manually select the source type. The different source types carry different standards for the brightness level. HDMI Format is only available when the HDMI - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 32
the last used input source. Switches to the Advanced OSD menu. Selects an input source type for the HDMI signal. You can also manually select the source type. The different source types carry different standards for the brightness level. Reset Lamp Timer Reset All Settings Information HDMI Format - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 33
Using the Advanced OSD menu The Advanced OSD menu offers complete menu functions. Main menu icon Main menu name Picture Selection bar Picture Mode Vivid User Mode Management Brightness 50 Contrast 50 Submenu Color 50 Tint 50 Status Sharpness 7 Color Temperature Normal Lamp Power - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 34
through the remote control. The functions are only available when Picture Mode is set to User 1 or User 2. • Load Settings From Allows you to manually adjust a preset picture mode and make it an available option on the picture mode list. User Mode Management 1. Go to the Picture > Picture Mode - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 35
Brightness Adjusts the brightness of the picture. When adjusting this control, the black areas of the picture appear just as black and details in the dark areas are visible. The higher the value, the brighter the picture, while the lower the value, the darker the picture. 30 50 70 The function - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 36
Off disables Brilliant Color, and Color Temperature becomes unavailable for access at the same time. • Color Temperature Fine Tuning Allows you to manually adjust the pre-defined color temperature modes: 1. Press OK to display the Color Temperature Fine Tuning window. 2. Press / to select the item - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 37
Advanced... • Color Management In most installation situations, color management is not necessary, such as in classroom, meeting room, or lounge room situations where lights remain on, or where building external windows allow daylight into the room. Only in permanent installations with controlled - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 38
Cinema, Music, Sport, Game, and User. The User mode allows you to personalize the sound settings. When selecting the User mode, you may make manual adjustments with the User EQ function. If the Mute function is activated, adjusting Sound Mode will turn off the Mute function. • User EQ Select desired - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 39
Display menu Submenu Functions and Descriptions The native display resolution of this projector is in a 16:9 aspect ratio. However, you may use this function to display projected picture in a different aspect ratio. In the following illustrations, the black portions are inactive areas and the - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 40
PC signal is selected. This projector supports playing three-dimensional (3D) content transferred a history of oversensitivity to light, heart problems, or have any other existing medical condition If the projector cannot recognize the 3D format, manually choose a 3D mode according to your preference - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 41
System Setup : Basic menu Submenu Language Functions and Descriptions Sets the language for the On-Screen Display (OSD) menus. Background Color Splash Screen Projector Position Auto Off Direct Power On Menu Settings Source Rename Auto Source Sets the background color when there is no signal to - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 42
an input source type for the HDMI signal. You can also manually select the source type. Different source types carry different standards for or download the projector's firmware. This function is intended for qualified service personnel. Enable this function to display the grid test pattern, which - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 43
projector and the splash screen displays. However, if the projector is not working properly, the LED indicators light or flash to remind you that a problem may occur. See also Indicators for more details. Returns all settings to the factory preset values. The OSD menu type will return to the Basic - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 44
Information menu Submenu Source Functions and Descriptions Displays the current signal source. Picture Mode Displays the current picture mode under the Picture menu. Resolution Displays the native resolution of the input source. Color System Displays input system format. Lamp Usage Time - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 45
Advanced OSD menu structure The OSD menus vary according to the signal type selected. Main menu Picture Audio Setup Display Submenu Options Picture Mode User Mode Management Brightness Contrast Color Tint Sharpness Color Temperature Lamp Power Advanced... Reset Current Picture Mode Sound Mode - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 46
Language System Setup : Basic Background Color Splash Screen Projector Position Auto Off Direct Power On Menu Settings Source Rename Auto Source Lamp Settings System Setup : Advanced Information HDMI Settings Baud Rate Test Pattern Closed Caption Quick Cooling High Altitude Mode Password Key - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 47
do on a regular basis is keep the lens clean. Never remove any parts of the projector except the lamp. Contact your dealer or local customer service center if the projector fails to operate as expected. Cleaning the lens Clean the lens whenever you notice dirt or dust on the surface. Before - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 48
Lamp information Getting to know the lamp hour When the projector is in operation, the duration (in hours) of lamp usage is automatically calculated by the built-in timer. Total (equivalent) lamp hour = 2.0 x (hours used in Normal mode) + 1.4 x (hours used in Economic mode) + 1.0 x (hours used in - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 49
MUST be replaced before the projector will operate normally. Press OK to dismiss the message. Out of Lamp Usage Time Replace lamp (Refer to user manual) Then reset lamp timer Order a new lamp at www.benq.com OK The "XXXX" shown in the above messages are numbers that vary depending on - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 50
Replacing the lamp • To reduce the risk of electrical shock, always turn the projector off and disconnect the power cable 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 of injuries to - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 51
8. Use the handle to slowly pull the lamp out of the projector. • Pulling it too quickly may cause the lamp to break and scatter broken glass in the projector. • Do not place the lamp in locations where water might splash on it, children can reach it, or near flammable materials. • Do not insert - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 52
15. Connect the power and restart the projector. 16. After the startup logo displays, reset the lamp timer via the OSD menu. • Under the Advanced OSD menu, go to System Setup : Advanced > Lamp Settings > Reset Lamp Timer, and select Reset. • Under the Basic OSD menu, if there's no signal connected - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 53
Red Flashing Red Flashing Red Flashing Red Flashing Green Green Green Green Green Flashing Green Flashing Green Flashing Green Flashing Red Red Flashing Green Green Flashing Red Red Flashing Green Green Flashing Red Red Flashing Green Green Flashing Off Fan 5 error (the actual fan speed is ±25% - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 54
Troubleshooting Problem The projector does not turn on. No picture. Image is unstable. Picture is blurred. Remote control does not work correctly. 3D content does not display - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 55
Specifications Projector specifications All specifications are subject to change without notice. Optical Input terminals Resolution 1920 (H) x 1080 (V) Display system Single-chip DLP™ system Lens F/Number F = 2.59 to 2.87, f = 16.88 to 21.88 mm Lamp 240 W lamp Electrical Power supply AC100-240V - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 56
Dimensions 380.5 mm x 277 mm x 121.7 mm (W x D x H) 277 121.7 380.5 Ceiling mount installation Ceiling mount screws: M4 (Max. L = 25 mm; Min. L= 20 mm) Unit: mm 46/1135 132.9 122.14 47 160 53.9 630.44 577.7 537.9 113.37 285.96 142.1 172.23 380.49 Unit: mm 56 Maintenance - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 57
Timing chart Supported timing for PC input Format Resolution Refresh rate (Hz) 720 x 400 640 x 480 800 x 600 1024 x 768 1152 x 864 1024 x 576 1024 x 600 1280 x 720 - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 58
1920x1200@60HZ 1920 x 1200_60 (Reduce Blanking) 59.95 74.038 154 *Supported timing for 3D signal with Frame Sequential, Top-Bottom and Side-by-Side format. **Supported timing for 3D signal with Frame Sequential format. ***Supported timing for 3D signal with Top-Bottom and Side-by-Side format - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 59
Supported timing for HDMI (HDCP) input Format Resolution Refresh rate (Hz) H. Frequency (KHz) 640 x 480 720 x 400 800 x 600 1024 x 768 1152 x 864 1024 x 576 1024 x - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 60
1200@60Hz 1920 x 1200_60 (Reduce Blanking) 59.95 74.038 154 *Supported timing for 3D signal with Frame Sequential, Top-Bottom and Side-by-Side format. **Supported timing for 3D signal with Frame Sequential format. ***Supported timing for 3D signal with Top-Bottom and Side-by-Side format. The - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 61
.75 56.25 67.5 74.25 74.25 148.5 148.5 HDMI/DVI HDMI/DVI HDMI/DVI HDMI/DVI *Supported timing for 3D signal with Frame Packing, Top-Bottom format, Side-by-Side, and Frame Sequential format. **Supported timing for 3D signal with Frame Packing, Top-Bottom format, and Side-by-Side format - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 62
Video input Format Resolution Refresh rate (Hz) H. Freq. (KHz) NTSC* - 60 PAL - 50 SECAM - 50 PAL-M - 60 PAL-N - 50 PAL-60 - 60 NTSC4.43 - 60 *Supported timing for 3D signal with Frame Sequential format. 15.73 15.63 15.63 15.73 15.63 15.73 15.73 Pixel Freq. (MHz - BenQ HT2050 3D Home Theater Projector with HiFi Speaker | User Manual - Page 63
parts (labor included). To obtain warranty service, immediately notify the dealer from which operate the product in accordance with BenQ's written instructions, especially the ambient humidity must be in-between mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written
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HT
2050
Digital Projector
Home Cinema Series
User Manual