Acer Projector C112/LB100/LK-WV20 Series User's Guide
Copyright © 2010. Acer Incorporated. All Rights Reserved. Acer Projector C112/LB100/LK-WV20 Series User's Guide Original Issue: 12/2010 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.
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.
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.
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.
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, please ensure the projector completes its cooling cycle before disconnecting power. Do not frequently turn off the main power abruptly or unplug the projector during operation.
vii 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. Disposal instructions Do not throw this electronic device into the trash when discarding.
viii 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. Don't: • Block the slots and openings on the projector provided for ventilation. • Use abrasive cleaners, waxes or solvents to clean the unit. • Use under the following conditions: • • • • In extremely hot, cold or humid environments.
First Thing First iii viii Usage Notes viii Precautions viii Introduction 1 Product Features 1 Package Overview 2 Projector Overview 3 Projector Outlook 3 Control Panel 4 Remote Control Layout 5 Using the projector battery 7 Getting Started Connecting the Projector 8 8 Connecting a USB disk/stick (to the USB A connector) 8 Connecting a computer (to the USB B connector) Turning the Projector On/Off 9 11 Turning On the Projector 11 Turning Off the Projector 12 Adjusting the Proje
LED & Alarm Definition Listing 20 Specifications 21 Compatibility Modes 22 Regulations and safety notices 23
1 Product Features This product is a single-chip DLP® projector, including the following outstanding features: • DLP® technology • Native 858 x 480 WVGA resolution Auto/Full aspect ratio supported • NTSC/PAL compatible and HDTV (720p, 1080i) supported • Compact size projector facilitates business purposes and home entertainment • Multi-language Onscreen Display (OSD) menus • Environmental light source and longer life by LED solution • Display over USB (mini type) • Apple iPhone AV jack supp
English 2 Package Overview This projector comes with all the items shown below. Check to make sure you have them all. Contact your dealer immediately if any thing is missing. Projector Power adapter 3.
3 English Projector Overview Projector Outlook Front / upper side 3 4 2 5 1 # Description 1 Projection lens 2 Focus ring 3 Control panel 4 Power key and Power indicator LED: To turn on the projector, press and hold the power key for 3 seconds.
English 4 Control Panel # 3 4 1 2 Function Description 1 Power key and Power indicator LED Refer to the "Turning the Projector On/ Off" section. 2 SOURCE Chooses composite video, USB A or USB B source. 3 MENU Launches the Onscreen Display (OSD) menu, returns to the previous step for the OSD menu operation or exits the OSD menu. 4 Four directional select keys Selects items or makes adjustments to your selection.
5 1 2 # 3 4 6 5 7 8 9 11 10 17 12 13 14 15 16 icon Function Description 1 Infrared transmitter Sends signals to the projector. 2 FREEZE To pause the screen image. 3 POWER Refer to the "Turning the Projector On/Off" section. 4 HIDE Press "HIDE" to hide screen image; press again to display the image. 5 ASPECT RATIO To choose the desired aspect ratio. 6 RESYNC Not applicable. 7 SOURCE Chooses composite video, USB A, or USB B source.
English 6 # icon Function Description 11 MENU • Launches the Onscreen Display (OSD) menu, returns to the previous step for the OSD menu operation or exits the OSD menu. • Confirms your selection of items. 12 Next/Fast forward Not applicable. 13 USB A To change source to USB A. 14 USB B To change source to USB B. 15 AV To change source to AV. 16 VOL +/- Increases/decreases the volume. 17 Four directional select keys Selects items or makes adjustments to your selection.
7 Attaching the projector battery: 1 Remove the cap underneath the projector. 2 Align the connectors between the projector and the battery and attach the battery to the projector securely. 1 2 Removing the projector battery: Press the button on the side of the projector and detach the battery from the projector.
Getting Started Connecting the Projector USB Notebook/PC Speakers 1 3 2 USB USB A USB B AUDIO IN /AV IN AUDIO OUT DC IN iPod/iPhone 4 5 6 DVD player, Set-top box, HDTV receiver R W Y English 8 # Description # 4 Description 1 USB cable USB disk/stick 2 Audio cable 5 3.5 mm jack A/V cable 3 Power adapter 6 3.5 mm jack A/V to RCA cable Connecting a USB disk/stick (to the USB A connector) For details, please refer to the Multi-media user’s guide CD supplied with your projector.
9 To connect the projector to your computer, take a type A to type mini B USB cable, connect the type A plug to the computer, and the type mini B plug to the projector. If it is the first time you connect the projector to your computer, to ensure the projector can project the image from your computer successfully, please perform the following steps. 1 Turn on both the projector and computer. 2 Connect both the projector and computer with a USB cable.
English 10 6 You can select the display area of your computer. • Full Screen: Displays the full screen of your computer from the projector. • Compatible mode: Sets the computer screen to 640 x 480. That is only partial screen of the computer will be displayed. • To stop projecting the computer screen, click Exit. Note: To ensure the projector works well with your computer, please make sure the timing of the display mode is compatible with the projector.
11 Turning On the Projector 1 Ensure that the power adapter and signal cable are securely connected or that the projector battery is charged and properly attached. The Power indicator LED will light red. DC IN 2 Press and hold (POWER) on the control panel for 3 seconds or press (POWER) on the remote control, and the Power indicator LED will flash blue and then turn to a solid blue. 3 Turn on your source (iPod, iPhone, video player, etc.). The projector will detect your source automatically.
English 12 Turning Off the Projector 1 To turn the projector off, press remote control. (POWER) on the projector or 2 The LED power indicator will turn RED. 3 If the projector will not be used for an extended period, unplug the power cord from the power outlet. Note: Whenever the projector automatically shuts down, contact your local reseller or service center.
13 Adjusting the Height of the Projected Image The projector is equipped with a fixed foot for adjusting the image height. You can also use a tripod (optional) to lift the projector. To raise the image: • Release the fixed foot from the bottom of the projector. If the projector battery is attaching to the projector, detach it before doing so. • If you have a tripod (optional), mount the projector to the tripod by aligning the threaded hole on the bottom of the projector and the head of the tripod.
English 14 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. If the projector is 2 m from the screen, good image quality is possible for the image sizes around 50". Note: Remind as below figure, the space of 76 cm height is required when the projector is located at 2 m distance.
15 English User Controls Onscreen Display (OSD) Menus The projector has multilingual Onscreen Display (OSD) menus 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 control panel or remote control. • When the OSD is displayed, use to select an item in the main menu. After selecting the desired main menu item, press for feature setting.
English 16 Display Mode There are three factory presets. Display Mode • Bright: For brightness optimization. • Standard: For common environment. • Video: For playing video in a bright environment. • ECO: Lowers the power consumption, reduces noise, and extends the lamp life. Projection Projection • Front: The factory default setting. • Rear: When you select this function, the projector reverses the image so that you can project behind a translucent screen.
17 English Aspect Ratio Use this function to choose your desired aspect ratio. Aspect Ratio • Full: Resizes image to fit full screen by width (858 pixels) and height (480 pixels). • Auto: Keeps the image with original width-height ratio and maximize the image to fit native horizontal or vertical pixels. Language Language Sets a language for the OSD menus. Use select your preferred language.
English 18 Management Auto Shutdown The projector will automatically shut down while there is no signal input detected after the setting time. Audio Volume Press to select if you want to mute, decrease, or increase the projector speaker volume.
19 English Appendices Troubleshooting If you experience a problem with your Acer projector, refer to the following troubleshooting guide. If the problem persists, please contact your local reseller or service center. # 1 2 3 Problem No image appears onscreen Solution • Make sure all the cables are correctly connected as described in the "Getting Started" section. • Ensure none of the connector pins are bent or broken. • Make sure the projector is switched on.
English 20 LED & Alarm Definition Listing LED Messages Message Power LED Red Blue Standby (Power cord plugged in) V -- Power on process -- Quick flashing Power on -- V Fan error Repeatedly flash twice in a row. -- Thermal error Repeatedly flash thrice in a row. -- Battery run out Repeatedly flash four times in a row.
21 The specifications below are subject to change without notice. For final specs, please refer to Acer's marketing documentation. Projection system DLP™ Resolution WVGA (858 x 480) PC compatibility Up to 1280 x 800 (640 x 480 in video preferred) Video compatibility NTSC (3.58/4.43), PAL (B/D/G/H/I/M/N) Multimedia compatibility 480/576P preferred. Please check the Multi-media user’s guide CD for details. Aspect ratio Full (native), Auto Displayable colors 24 bits Projection lens F = 1.
English 22 *Design and specifications are subject to change without notice. Compatibility Modes 1 2 PC Signal Mode Resolution VGA_60 640 x 480 SVGA_60 800 x 600 XGA_60 1024 x 768 WXGA_60 1280 x 720 WXGA_60 1280 x 768 WXGA_60 1280 x 800 Remark Video clips and PowerPoint files presentation preferred Video Signal Video mode NTSC V.Frequency [Hz] H.Frequency [KHz] 60 15.73 fsc (MHz) 3.58 PAL 50 15.63 4.43 PAL-M 60 15.73 3.58 PAL-N 50 15.63 3.58 PAL-60 60 15.73 4.43 NTSC4.
FCC notice This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This device generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
English 24 Remarque à l'intention des utilisateurs canadiens Cet appareil numérique de la classe B est conforme a la norme NMB-003 du Canada. Declaration of Conformity for EU countries Acer hereby, declares that this projector series is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.
This device must be used in strict accordance with the regulations and constraints in the country of use. For further information, please contact a local office in the country of use. Please see http://ec.europa.eu/enterprise/rtte/implem.htm for the latest country list.
English 26 Acer Incorporated 8F, 88, Sec. 1, Hsin Tai Wu Rd., Hsichih Taipei Hsien 221, Taiwan Declaration of Conformity We, Acer Incorporated 8F, 88, Sec. 1, Hsin Tai Wu Rd., Hsichih, Taipei Hsien 221, Taiwan Contact Person: Mr. Easy Lai, e-mail:easy_lai@acer.com.tw And, Acer Italy s.r.l Via Lepetit, 40, 20020 Lainate (MI) Italy Tel: +39-02-939-921, Fax: +39-02 9399-2913, www.acer.
The standards listed below are applied to the product if built with WLAN module or wireless keyboard and mouse. R&TTE Directive 1999/5/EC as attested by conformity with the following harmonized standard: • Article 3.1(a) Health and Safety -. EN60950-1 -. EN62311 • Article 3.1(b) EMC -. EN301 489-1 -. EN301 489-17 • Article 3.2 Spectrum Usages -. EN300 328 -. EN301 893 (Applicable to 5GHz high performance RLAN). Year to begin affixing CE marking 2010. Easy Lai /Manager Regulation Center, Acer Inc.
English 28 Acer America Corporation 333 West San Carlos St., San Jose CA 95110, U. S. A. Tel: 254-298-4000 Fax: 254-298-4147 www.acer.com Federal Communications Commission Declaration of Conformity This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
