User manual ACER P1165

Acer Projector P1165/P1265/P5270 Series User's Guide Copyright © 2007. Acer Incorporated. All Rights Reserved. Acer Projector P1165/P1265/P5270 Series User's Guide Original Issue: 6/2007 Changes may be made periodically to the information in this publication without obligation to notify any person of such revisions or changes. Such changes will be incorporated in new editions of this manual or supplementary documents and publications. This company makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims the implied warranties of merchantability or fitness for a particular purpose. Record the model number, serial number, purchase date and place of purchase information in the space provided below. The serial number and model number are recorded on the label affixed to your projector. All correspondence concerning your unit should include the serial number, model number and purchase information. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronically, mechanically, by photocopy, recording or otherwise, without the prior written permission of Acer Incorporated. Acer Projector P1165/P1265/P5270 Series Model number: __________________________________ Serial number: ___________________________________ Date of purchase: ________________________________ Place of purchase: ________________________________ Acer and the Acer logo are registered trademarks of Acer Incorporated. Other companies' product names or trademarks are used herein for identification purposes only and belong to their respective companies. iii Information for your safety and comfort Read these instructions carefully. Keep this document for future reference. Follow all warnings and instructions marked on the product. Turning the product off before cleaning Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. Caution for plug as disconnecting device Observe the following guidelines when connecting and disconnecting power to the external power supply unit: · · · Install the power supply unit before connecting the power cord to the AC power outlet. Unplug the power cord before removing the power supply unit from the projector. If the system has multiple sources of power, disconnect power from the system by unplugging all power cords from the power supplies. Caution for Accessibility Be sure that the power outlet you plug the power cord into is easily accessible and located as close to the equipment operator as possible. When you need to disconnect power to the equipment, be sure to unplug the power cord from the electrical outlet. Warnings! · · · Do not use this product near water. Do not place this product on an unstable cart, stand or table. If the product falls, it could be seriously damaged. Slots and openings are provided for ventilation to ensure reliable operation of the product and to protect it from overheating. These openings must not be blocked or covered. The openings should never be blocked by placing the product on a bed, sofa, rug or other similar surface. This product should never be placed near or over a radiator or heat register, or in a built-in installation unless proper ventilation is provided. · Never push objects of any kind into this product through cabinet slots as they may touch dangerous voltage points or short-out parts that could result in a fire or electric shock. Never spill liquid of any kind onto or into the product. iv · · To avoid damage of internal components and to prevent battery leakage, do not place the product on a vibrating surface. Never use it under sporting, exercising, or any vibrating environment which will probably cause unexpected short current or damage rotor devices, lamp. Using electrical power · · · This product should be operated from the type of power indicated on the marking label. If you are not sure of the type of power available, consult your dealer or local power company. Do not allow anything to rest on the power cord. Do not locate this product where people will walk on the cord. If an extension cord is used with this product, make sure that the total ampere rating of the equipment plugged into the extension cord does not exceed the extension cord ampere rating. Also, make sure that the total rating of all products plugged into the wall outlet does not exceed the fuse rating. Do not overload a power outlet, strip or receptacle by plugging in too many devices. The overall system load must not exceed 80% of the branch circuit rating. If power strips are used, the load should not exceed 80% of the power strip's input rating. This product's AC adapter is equipped with a three-wire grounded plug. The plug only fits in a grounded power outlet. Make sure the power outlet is properly grounded before inserting the AC adapter plug. Do not insert the plug into a non-grounded power outlet. Contact your electrician for details. · · Warning! The grounding pin is a safety feature. Using a power outlet that is not properly grounded may result in electric shock and/or injury. Note: The grounding pin also provides good protection from unexpected noise produced by other nearby electrical devices that may interfere with the performance of this product. · Use the product only with the supplied power supply cord set. If you need to replace the power cord set, make sure that the new power cord meets the following requirements: detachable type, UL listed/CSA certified, type SPT-2, rated 7A 125V minimum, VDE approved or its equivalent, 4.6 meters (15 feet) maximum length. v Product servicing Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage points or other risks. Refer all servicing to qualified service personnel. Unplug this product from the wall outlet and refer servicing to qualified service personnel when: · · · · · · the power cord or plug is damaged, cut or frayed liquid was spilled into the product the product was exposed to rain or water the product has been dropped or the case has been damaged the product exhibits a distinct change in performance, indicating a need for service the product does not operate normally after following the operating instructions Note: Adjust only those controls that are covered by the operating instructions, since improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal condition. Warning! For safety reasons, do not use non-compliant parts when adding or changing components. Consult your reseller for purchase options. Your device and its enhancements may contain small parts. Keep them out of the reach of small children. Additional safety information · · · Do not look into the projector's lens when the lamp is on. The bright may hurt your eyes. Turn on the projector first and then signal sources Do not place the product in following environments: · · · · · · Space that is poorly ventilated or confined. At least 50cm clearance from walls and free flow of air around the projector is necessary. Locations where temperatures may become excessively high, such as inside of a car with all windows rolled up. Locations where excessive humidity, dust, or cigarette smoke may contaminate optical components, shortening the life span and darkening the image. Locations near fire alarms. Locations with an ambient temperature above 40 ºC/104 ºF. Locations where the altitudes are higher than 10000 feet. · Unplug immediately if there is something wrong with your projector. Do not operate if smoke, strange noise or odor comes out of your projector. It vi might cause fire or electric shock. In this case, unplug immediately and contact your dealer. Do not keep using this product to break or drop it. In this case contact your dealer for inspection. Do not face the projector lens to the sun. It can lead to fire. When switching the projector off, sugges to ensure the projector completes its cooling cycle before disconnecting power. Do not turn off the main power abruptly or unplug the projector during operation. It can lead to lamp breakage, fire, electric shock or other trouble. The best way is to wait for the fan to turn off before turning main power off. Do not touch air outlet grille and bottom plate which becomes hot. Clean the air filter frequently if have. The temperature inside may rise and cause damage when the filter/ventilation slots clogged with dirt or dust. Do not look into the air outlet grille when projector is operating. It may hurt your eyes. Always open the lens shutter or remove the lens cap when the projector is on. Do not block the projector lens with any object when the projector is under operation as this could cause the object to become heated and deformed or even cause a fire. To temporarily turn off the lamp, press HIDE on the projector or remote controller. 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. It could cause it to break on rare occasions. Never replace the lamp assembly or any electronic components unless the projector is unplugged. The product will detect the life of the lamp itself. Please be sure to change the lamp when is showing warning message. When changing the lamp, please allow unit to cool down, and follow all changing instructions. Reset the "Lamp Hour Reset" function from the Onscreen display "Management" menu after replacing the lamp module. Do not attempt to disassemble this projector. There are dangerous high voltages inside which may hurt you. The only user serviceable part is the lamp which has its own removable cover. Refer servicing only to suitable qualified professional service personnel. Do not stand the projector on end vertically. It may cause the projector to fall over, causing injury or damage. This product is capable of displaying inverted images for ceiling mount installation. Only use acer ceiling mount kit for mounting the projector and ensure it is securely installed. · · · · · · · · · · · · · · · · · · vii Operating environment for using wireless function (Optional) Warning! For safety reasons, turn off all wireless or radio transmitting devices when using your machine under the following conditions. These devices may include, but are not limited to: wireless LAN (WLAN), Bluetooth and/or 3G. Remember to follow any special regulations in force in any area, and always switch off your device when its use is prohibited or when it may cause interference or danger. Use the device only in its normal operating positions. This device meets RF exposure guidelines when used normally, and it and its antenna are positioned at least 1.5 centimeters (5/8 inches) away from your body (refer to the figure below). It should not contain metal and you should position the device the above-stated distance from your body. To successfully transmit data files or messages, this device requires a good quality connection to the network. In some cases, transmission of data files or messages may be delayed until such a connection is available. Ensure that the above separation distance instructions are followed until the transmission is completed. Parts of the device are magnetic. Metallic materials may be attracted to the device, and persons with hearing aids should not hold the device to the ear with the hearing aid. Do not place credit cards or other magnetic storage media near the device, because information stored on them may be erased. Medical devices Operation of any radio transmitting equipment, including wireless phones, may interfere with the functionality of inadequately protected medical devices. Consult a physician or the manufacturer of the medical device to determine if they are adequately shielded from external RF energy or if you have any questions. Switch off your device in health care facilities when any regulations posted in these areas instruct you to do so. Hospitals or health care facilities may be using equipment that could be sensitive to external RF transmissions. Pacemakers. Pacemaker manufacturers recommend that a minimum separation of 15.3 centimeters (6 inches) be maintained between wireless devices and a pacemaker to avoid potential interference with the pacemaker. These recommendations are consistent with the independent research by and recommendations of Wireless Technology Research. Persons with pacemakers should do the following: · · Always keep the device more than 15.3 centimeters (6 inches) from the pacemaker. Not carry the device near your pacemaker when the device is switched on. If you suspect interference, switch off your device, and move it. viii Hearing aids. Some digital wireless devices may interfere with some hearing aids. If interference occurs, consult your service provider. Vehicles RF signals may affect improperly installed or inadequately shielded electronic systems in motor vehicles such as electronic fuel injection systems, electronic antiskid (antilock) braking systems, electronic speed control systems, and air bag systems. For more information, check with the manufacturer, or its representative, of your vehicle or any equipment that has been added. Only qualified personnel should service the device, or install the device in a vehicle. Faulty installation or service may be dangerous and may invalidate any warranty that may apply to the device. Check regularly that all wireless equipment in your vehicle is mounted and operating properly. Do not store or carry flammable liquids, gases, or explosive materials in the same compartment as the device, its parts, or enhancements. For vehicles equipped with an air bag, remember that air bags inflate with great force. Do not place objects, including installed or portable wireless equipment in the area over the air bag or in the air bag deployment area. If in-vehicle wireless equipment is improperly installed, and the air bag inflates, serious injury could result. Using your device while flying in aircraft is prohibited. Switch off your device before boarding an aircraft. The use of wireless teledevices in an aircraft may be dangerous to the operation of the aircraft, disrupt the wireless telephone network, and may be illegal. Potentially explosive environments Switch off your device when in any area with a potentially explosive atmosphere and obey all signs and instructions. Potentially explosive atmospheres include areas where you would normally be advised to turn off your vehicle engine. Sparks in such areas could cause an explosion or fire resulting in bodily injury or even death. Switch off the device at refueling points such as near gas pumps at service stations. Observe restrictions on the use of radio equipment in fuel depots, storage, and distribution areas; chemical plants; or where blasting operations are in progress. Areas with a potentially explosive atmosphere are often, but not always, clearly marked. They include below deck on boats, chemical transfer or storage facilities, vehicles using liquefied petroleum gas (such as propane or butane), and areas where the air contains chemicals or particles such as grain, dust or metal powders. Caution for Listening To protect your hearing, follow these instructions. · · · · · Increase the volume gradually until you can hear clearly and comfortably. Do not increase the volume level after your ears have adjusted. Do not listen to music at high volumes for extended periods. Do not increase the volume to block out noisy surroundings. Decrease the volume if you can't hear people speaking near you. ix Disposal instructions Do not throw this electronic device into the trash when discarding. To minimize pollution and ensure utmost protection of the global environment, please recycle. For more information on the Waste from Electrical and Electronics Equipment (WEEE) regulations, visit http://global.acer.com/about/ sustainability.htm Mercury advisory For projectors or electronic products containing an LCD/CRT monitor or display: Lamp(s) inside this product contain mercury and must be recycled or disposed of according to local, state or federal laws. For more information, contact the Electronic Industries Alliance at www.eiae.org. For lamp-specific disposal information, check www.lamprecycle.org x First thing first Usage Notes Do: · · · Turn off the product before cleaning. Use a soft cloth moistened with mild detergent to clean the display housing. Disconnect the power plug from AC outlet if the product is not being used for a long period of time. Block the slots and openings on the unit provided for ventilation. Use abrasive cleaners, waxes or solvents to clean the unit. Use under the following conditions: Don't: · · · · · · · In extremely hot, cold or humid environments. In areas susceptible to excessive dust and dirt. Near any appliance that generates a strong magnetic field. Place In direct sunlight. Precautions Follow all warnings, precautions and maintenance as recommended in this user's guide to maximize the life of your unit. Warning: · · · · · · · · · · Do not look into the projector's lens when the lamp is on. The bright light may hurt your eyes. To reduce the risk of fire or electric shock, do not expose this product to rain or moisture. Please do not open or disassemble the product as this may cause electric shock. When changing the lamp, please allow unit to cool down, and follow all changing instructions. This product will detect the life of the lamp itself. Please be sure to change the lamp when it shows warning messages. Reset the "Lamp Hour Reset" function from the Onscreen display "Management" menu after replacing the lamp module. When switching the projector off, please ensure the projector completes its cooling cycle before disconnecting power. Turn on the projector first and then the signal sources. Do not use lens cap when projector is in operation. When the lamp reaches the end of its life, it will burn out and may make a loud popping sound. If this happens, the projector will not turn back on until the lamp module has been replaced. To replace the lamp, follow the procedures listed under "Replacing the Lamp". First thing first Usage Notes Precautions x x x Introduction Product Features Package Overview Projector Overview Projector Outlook Control Panel Remote Control Layout 1 1 2 3 3 4 5 Getting Started Connecting the Projector Turning the Projector On/Off Turning on the Projector Turning off the Projector Adjusting the Projected Image Adjusting the Height of Projected Image How to optimize image size and distance How to get a preferred image size by adjusting distance and zoom 7 7 8 8 9 10 10 11 13 User Controls Acer Empowering Technology Onscreen Display (OSD) Menus Color setting Image setting Management setting Audio setting Language setting 15 15 16 17 18 20 22 23 Appendices Troubleshooting LED & Alarm Definition Listing Replacing the Lamp 24 24 28 29 Contents Information for your safety and comfort iii Ceiling Mount Installation Specifications Compatibility modes 30 33 35 Regulations and safety notices 38 1 Introduction Product Features This product is a single-chip DLP® projector. Outstanding features include: English · · DLP® technology P1165: Native 800 x 600 SVGA resolution P1265/P5270 series : Native 1024 x 768 XGA resolution 4:3 / 16:9 aspect ratio supported ColorBoost technology comes with excellent color performance Better Lumens brightness and a 2000:1 contrast ratio Versatile display modes (PC, Video, sRGB, Blackboard, User 1, User 2) for optimum performance in any situation P1165/P1265: NTSC / PAL / SECAM compatible and HDTV (720p, 1080i) supported P5270 series: NTSC / PAL / SECAM compatible and HDTV (720p, 1080i, 1080p) supported Top-loading way to replace lamp Lower power consumption and economy (ECO) mode extends lamp life to 3000 hours The eCaring button reveals Acer Empowering functions (eOpening, eView, eTimer) for easy adjustment of settings P1165/P1265: Equipped with DVI connection supporting HDCP P5270 series: Equipped with DVI and HDM connection supporting HDCP Advanced digital keystone correction delivers optimum presentations Multi-language onscreen display (OSD) menus Full-function remote control Manual focus projection lens zooms up to 1.1X 2X digital zoom and pan move function Microsoft Windows 2000, XP, Vista OS compliant · · · · · · · · · · · · · · 2 English Package Overview This projector comes with all the items shown below. Check to make sure your unit is complete. Contact your dealer immediately if any thing is missing. Projector with lens cap Power cord VGA cable Compostive video cable 2 x Batteries Carrying case DVI-D Cable (P5270 Series) Security card User's guide Acer Projector PgUp PgDn Quick Start Guide Remote control Quick start guide 3 Projector Overview Projector Outlook Front / upper side 3 8 1 2 English 3 4 5 6 7 # 1 2 3 4 Zoom ring Focus ring Description # 5 6 7 8 Lens cap Description Elevator button Elevator foot Control panel Remote control receiver Zoom lens Rear side 1 2345 6 7 8 11 12 9 13 10 # 1 2 3 4 5 6 7 Description Audio input connector (1) RS232 connector USB connector S-Video input connector Composite video input connector Monitor loop-through output connector (VGA-Out) PC analog signal/HDTV/component video input connector (1) # 8 9 Description DVI input connector (for digital signal with HDCP function) KensingtonTM lock port 10 Power socket Below items are for P5270 series only: 11 HDMI connector 12 Audio input connector (2) 13 PC analog signal/HDTV/component video input connector (2) 4 English Control Panel 1 2 3 9 4 5 4 8 7 6 # 1 2 3 4 LAMP Function Empowering key TEMP Keystone Description Lamp Indicator LED Unique Acer functions: eOpening, eView, eTimer. Temp Indicator LED Adjusts the image to compensate for distortion caused by tilting the projector (± 16 degrees). Automatically synchronizes the projector to the input source. See the contents in "Turning the Projector On/Off" section. 5 6 7 RESYNC POWER MENU · Press "MENU" to launch the Onscreen display (OSD) menu or exit the OSD menu. Confirm your selection of items. · 8 SOURCE Press "SOURCE" to choose RGB, Component, S-Video, Composite, DVI, HDTV and HDMITM sources. Use to select items or make adjustments to your selection. 9 Four directional select keys 5 Remote Control Layout 2 1 English POWER 7 FREEZE HIDE 8 ASPECT RATIO RESYNC SOURCE 3 4 5 6 11 9 ZOOM 10 12 13 RGB BRIGHTNESS COLOR CONTRAST PgUp 15 16 19 20 23 24 27 PgDn VGA COMPONENT VIDEO S-VIDEO 14 17 18 21 22 25 26 DVI HDMI WIRELESS MUTE # 1 2 3 4 5 6 Icon Function Infrared transmitter Laser pointer FREEZE HIDE RESYNC SOURCE Description Sends signals to the projector. Aim the remote at the viewing screen. To pause the screen image. Momentarily turns off the video. Press "HIDE" to hide the image, press again to display the image. Automatically synchronizes the projector to the input source. Press "SOURCE" to choose from RGB, Component-p, Component-i, S-Video, Composite, DVI-D, Video and HDTV sources. Refer to the "Turning the Projector On/Off" section. To choose the desired aspect ratio (Auto/4:3/16:9). Zooms the projector display in or out. Aim the remote at the viewing screen, press and hold this button to activate the laser pointer. This function is not supported in Japanese market. Unique Acer functions: eOpening, eView, eTimer Management. Adjusts the image to compensate for distortion caused by tilting the projector (± 16 degrees). 7 8 9 10 POWER ASPECT RATIO ZOOM Laser button 11 12 Empowering key KEYSTONE 6 # 12 13 14 English Icon Function Description Four directional Use up, down, left, right buttons to select items or make select keys adjustments to your selection. MENU PAGE To launch the onscreen display (OSD). To exit the OSD, press "MENU" again and confirm your selection. For computer mode only. Use this button to select the next or previous page. This function is only available when connected to a computer via a USB cable. Press "RGB" for true-color optimization. Press "BRIGHTNESS" to adjust the brightness of the image. Use the "CONTRAST" option to control the difference between the lightest and darkest parts of the picture. Press "COLOR" to adjust the color temperature of image. Press "VGA" to change source to the VGA connector. This connector supports analog RGB, YPbPr (480p/576p/720p/ 1080i), YCbCr (480i/576i) and RGBsync. Press "COMPONENT" to change source to Component video. This connection supports YPbPr (480p/576p/720p/1080i) and YCbCr (480i/576i). To change source to S-Video. To change source to COMPOSITE VIDEO. Press "DVI" to change source to DVI. This connection supports digital RGB, analog RGB, YPbPr (480p/576p/720p/1080i), YCbCr (480i/576i) and HDCP signals. To change source to HDMITM. (for the model if with HDMITM connector) To turn on/off the volume. Press "WIRELESS" to display the image which is wirelessly transmitted from the PC to the projector via the "Acer eProjection Management" utility. (for wireless model) Press "0~9" to input a password in the "Security settings". 15 16 17 18 19 RGB BRIGHTNESS CONTRAST COLOR VGA 20 COMPONENT 21 22 23 S-VIDEO VIDEO DVI 24 25 26 HDMITM MUTE WIRELESS 27 KeyPad 0~9 Note: Model :GRC-26M61 x output<1mW Wavelength 650nm LASER RADIATION DO NOT STARE INTO BEAM CLASS 2 LASER PRODUCT This product is complied with 21 CFR part 1002.10 EN 60825-1:1994+A2+A1 LASER RADIATION DO NOT STARE INTO BEAM CLASS 2 LASER PRODUCT Wavelength 650nm Maximun. Output<1mW IEC 60825-1:1994+A1+A2 Rating: DV 3V 60mA MAX. T-WINS ELECTRONICS CO.,LTD. MADE IN CHINA 7 Getting Started Connecting the Projector DVD player, Set-top Box HDTV receiver VGA, DVI RBG English DVD player USB RS232 D-Sub DVI-D HDMI D-Sub 2 RBG 8 9 RS232 7 4 5 HDTV adapter D-Sub DVI-D USB D-Sub HDMI Y RW D-Sub 1 S-Video Output 3 6 Y D-Sub Video Output # 1 2 3 4 5 Power cord VGA cable Description # 6 7 8 9 S-Video cable Description Audio cable jack/jack DVI cable HDMI cable (P5270 series) Composite video cable USB cable VGA to component/HDTV adapter Note: To ensure the projector works well with your computer, please make sure the timing of the display mode is compatible with the projector. 8 English Turning the Projector On/Off Turning on the Projector 1 2 3 4 Slide on the lens door. Ensure that the power cord and signal cable are securely connected. The Power indicator LED will flash red. Turn on the projector by pressing "Power" button on the control panel, and the Power indicator LED will turn blue. Turn on your source (computer, notebook, video player ,etc.). The projector will detect your source automatically. · If the screen displays "Lock" and "Source" icons, it means the projector is locked onto a specific source type and there is no such type of input signal detected. If the screen displays "No Signal", please make sure the signal cables are securely connected. If you connect to multiple sources at the same time, use the "Source" button on either control panel or the remote control or direct source key on the remote control to switch between inputs. · · 1 POWER 9 Turning off the Projector 1 To turn off the projector, press the "Power" button twice. The message below will display onscreen for 5 seconds. "Please press power button again to complete the shutdown process." 2 Immediately after powering off, the Power indicator LED will flash RED rapidly and the fan(s) will continue to operate for about 120 seconds. This is to ensure that the system cools correctly. Once the system has finished cooling, the "Power" indicator LED will turn solid RED which means projector enter standby mode. It is now safe to unplug the power cord. English 3 4 Warning: Do not turn on the projector immediately after powering off. Note: If you wish to turn the projector back on, you must wait for 60 seconds at least to press the "Power" button to restart the projector. Warning indicators: · · If the projector automatically shuts down and the LAMP indicator turns solid RED, please contact your local reseller or service center. If the projector automatically shuts down and the TEMP indicator turns solid RED, this indicates that the projector has overheated. The message below will display onscreen if this is about to happen: "Projector Overheated. Lamp will automatically turn off soon." · If the TEMP indicator flashes RED and the message below is displayed onscreen, please contact your local dealer or service center: "Fan fail. Lamp will automatically turn off soon." 10 English Adjusting the Projected Image Adjusting the Height of Projected Image The projector is equipped with elevator feet for adjusting the height of image. To raise the image: 1 2 3 Press the elevator foot release. (Illustration #1) Raise the image to the desired height angle (Illustration #2), then release the button to lock the elevator foot into position. Use Tilt adjusting wheel (Illustration #3) to fine-tune the display angle. To lower the image: 1 2 3 Press the elevator foot release. (Illustration #1) Lower the image to the desired height angle (Illustration #2) , then release the button to lock the elevator foot into position. Use Tilt adjusting wheel (Illustration #3) to fine-tune the display angle. 1 Elevator foot release button 3 Tilt adjusting wheel 2 Elevator foot 3 Tilt adjusting wheel 11 How to optimize image size and distance Consult the table below to find the optimal image sizes achievable when the projector is positioned at a desired distance from the screen. Example: If the projector is 3 m from the screen, good image quality is possible for image sizes between 69" and 76". English Note: Remind as below figure, the space of 130 cm height is required when located at 3m distance. Max scree n size creen size Min s B 69" 76" Height: 130 cm Form base to top of image Height: 118 cm C A 3m Desired Distance Figure: Fixed distance with different zoom and screen size. 12 English Screen size (Min zoom) Desired Distance (m) Diagonal W (cm) x H (cm) (inch) 1.5 2 2.5 3 3.5 4 4.5 5 6 7 8 9 10 11 12 34 46 57 69 80 92 103 114 137 160 183 206 229 252 275 70 x 52 93 x 70 116 x 87 140 x 105 163 x 122 186 x 140 209 x 157 233 x 174 279 x 209 326 x 244 372 x 279 419 x 314 465 x 349 512 x 384 558 x 419 Top Screen size (Max zoom) Top From base From base to Diagonal to top of W (cm) x H (cm) top of image (inch) image (cm) (cm) 60 80 100 120 140 160 181 201 241 281 321 361 401 441 481 38 50 63 76 88 101 114 126 151 177 202 227 252 278 303 77 x 58 103 x 77 128 x 96 154 x 115 179 x 135 205 x 154 231 x 173 256 x 192 308 x 231 359 x 269 410 x 308 462 x 346 513 x 385 564 x 423 615 x 462 66 88 111 133 155 177 199 221 265 310 354 398 442 487 531 Zoom Ratio: 1.1x 13 How to get a preferred image size by adjusting distance and zoom English A 50" Desir e imag d es ize D Height Form base to top of image 2m 2.2 m B Desired Distance C The table below shows how to achieve a desired image size by adjusting either the position or the zoom ring. For example: to obtain an image size of 50" set the projector at a distance 2 m and 2.2 m from the screen and adjust the zoom level accordingly. 14 English Desired Image Size Diagonal (inch) 30 40 50 60 70 80 90 100 120 150 180 200 250 300 Zoom Ratio: 1.1x W (cm) x H (cm) 61 x 46 81 x 61 102 x 76 122 x 91 142 x 107 163 x 122 183 x 137 203 x 152 244 x 183 305 x 229 366 x 274 406 x 305 508 x 381 610 x 457 Distance (m) Max zoom 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0 4.8 5.9 7.1 7.9 9.9 11.9 Min zoom 1.3 1.7 2.2 2.6 3.1 3.5 3.9 4.4 5.2 6.6 7.9 8.7 10.9 Top (cm) From base to top of image 53 70 88 105 123 140 158 175 210 263 315 351 438 526 15 User Controls Acer Empowering Technology Empowering Key Acer Empowering Key provides three Acer unique functions, they are "Acer eView Management", "Acer eTimer Managementì and "Acer eOpening Management" respectively. Press " " key for more than one second to launch the Onscreen display main menu to modify its function. English Acer eView Management Press " " to launch "Acer eView Management" submenu. "Acer eView Management" is for display mode selection. Please refer to Onscreen Display Menus section for more detail. Acer eTimer Management Press " " to launch "Acer eTimer Management" submenu. "Acer eTimer Management" provides the reminding function for presentation time control. Please refer to Onscreen Display Menus section for more detail. Acer eOpening Management Press " " to launch "Acer eOpening Management". "Acer eOpening Management" allows user to change the Startup screen to their personalized image. Please refer to Onscreen Display section for more detail. 16 English Onscreen Display (OSD) Menus The projector has multilingual OSD that allow you to make image adjustments and change a variety of settings. Using the OSD menus · · To open the OSD menu, press "MENU" on the remote control or control panel. When the OSD is displayed, use the keys to select any item in the to enter main menu. After selecting the desired main menu item, press submenu for feature setting. · · · · Use the using the keys to select the desired item and adjust the settings by keys. Select the next item to be adjusted in the submenu and adjust as described above. Press "MENU" on the remote control or control panel, the screen will return to the main menu. To exit OSD, press "MENU" on the remote control or control panel again. The OSD menu will close and the projector will automatically save the new settings. Main manu Setting Sub manu 17 Color setting English Display Mode There are many factory presets optimized for various types of images. · · · · · · Brightness PC: For computer or notebook. Video: For playing video in a bright environment. sRGB: For true-color optimization. Blackboard: Blackboard mode can improve displayed color when you project onto darker surfaces. User 1: Memorize user's settings. User 2: Memorize user's settings. Press Press to darken image. to lighten the image. Adjust the brightness of the image. · · Contrast "Contrast" controls the difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image. · · Color Temperature Degamma Color R Color G Color B Saturation Press Press to decrease the contrast. to increase the contrast. Adjust the color temperature. At higher color temperatures, the screen looks colder; at lower color temperatures, the screen looks warmer. Effects the representation of dark scenery. With greater gamma value, dark scenery will look brighter. Adjusts the red color. Adjusts the green color. Adjusts the blue color. Adjusts a video image from black and white to fully saturated color. · · Press Press to decrease the amount of color in the image. to increase the amount of color in the image. 18 Tint Adjusts the color balance of red and green. English · · Press Press to increase the amount of green in the image. to increase the amount of red in the image. Note: "Saturation" and "Tint" functions are not supported under computer mode or DVI mode. Image setting Keystone Adjust image distortion caused by tilting projection. (±16 degrees) Aspect Ratio Use this function to choose your desired aspect ratio. · Auto: Keep the image with original width-higth ratio and maxi mize the image to fit native horizontal or vertical pixels. · 4:3: The image will be scaled to fit the screen and displayed using a 4:3 ratio. · 16:9: The image will be scaled to fit the width of the screen and the height adjusted to display the image using a 16:9 ratio. Front-Desktop Projection · The factory default setting. Front-Ceiling · When you select this function, the projector inverts the image for ceiling-mounted projection. 19 English Rear-Desktop · · H. Position (Horizontal position) V. Position (Vertical position) Frequency When you select this function, the projector reverses the image so you can project from behind a translucent screen. When you select this function, the projector reverses and inverts the image at same time. You can project from behind a translucent screen with ceiling mounted projection. Press Press Press Press to move the image left. to to move the image right. to move the image down. to move the image up. Rear-Ceiling