Acer P7203B Uživatelská příručka

Acer ProjectorP7203B/P7205B SeriesUser's Guide

Language 30Appendices 31Troubleshooting 31LED & Alarm Definition Listing 35Cleaning and replacing the dust filters 36Replacing the Lamp 37Ceiling

1EnglishIntroductionProduct FeaturesThis product is a single-chip DLP® projector. Outstanding features include:• DLP® technology• True 1024 x 768 XGA

2EnglishPackage OverviewThis projector comes with all the items shown below. Check to make sure your unit is complete. Contact your dealer immediately

3EnglishProjector OverviewProjector OutlookFront / upper side# Description # Description1Lens cap6 Elevator feet2Zoom lever7 Tilt adjusting wheels3Zoo

4EnglishRear side# Description # Description1 Power socket 14 12V DC output connector2 USB ctrl connector 15PC analog input connector (VGA IN 2)3 HDMI

5EnglishControl Panel# Function Description1 LAMP Lamp Indicator LED2KEYSTONEAdjusts the image to compensate for distortion caused by tilting the proj

6EnglishRemote Control Layout# Icon Function Description1 Infrared transmitterSends signals to the projector.2(#)Laser pointer Aim the remote at the v

7EnglishNote: "#" Japan area is not supported.11(#)Laser button Aim the remote at the viewing screen, press and hold this button to activat

8EnglishGetting StartedConnecting the Projector# Description # Description1 Power cord 10 Composite video cable2 USB cable 11 RS232 cable3 HDMI cable

9EnglishNote: To ensure the projector works well with your computer, please make sure the timing of the display mode is compatible with the projector.

Changes may be made periodically to the information in this publication without obligation to notify any person of such revisions or changes. Such cha

10EnglishTurning the Projector On/OffTurning on the Projector1 Remove the lens cap.(Illustration #1)2 Ensure that the power cord and signal cable are

11EnglishTurning the projector off1 To turn the projector off, press the power button. This message appears: "Please press the power button again

12EnglishAdjusting the Projected ImageAdjusting the Height of Projected ImageThe projector is equipped with elevator feet for adjusting the height of

13EnglishHow to optimize image size and distanceConsult the table below to find the optimal image sizes achievable when the projector is positioned at

14EnglishDesiredDistance (m)<A>Screen sizeTopScreen sizeTop(Min zoom) (Max zoom)Diagonal (inch)<B>W (cm) x H (cm) From base to top of imag

15EnglishHow to get a preferred image size by adjusting distance and zoomThe table below shows how to achieve a desired image size by adjusting either

16EnglishScreen size Distance (m)Top (cm)Diagonal (inch)<A>W (cm) x H (cm)Max zoom<B>Min zoom<C>From base to top of image<D>30

17EnglishHow to get a preferred image position by adjusting lens shiftThe projector is equipped with lens shift for adjusting the position of projecte

18EnglishAdjusting the horizontal or vertical image positionThe vertical image height can be adjusted between -5% and 20% of the image height. (The mi

19EnglishNote: The maximum shift of vertical (horizontal) image adjustment can be limited by horizontal (vertical) image position. Please refer below

iiiInformation for your safety and comfortRead these instructions carefully. Keep this document for future reference. Follow all warnings and instruct

20EnglishUser ControlsInstallation menuThe installation menu provides an onscreen display (OSD) for projector installation and maintenance. Use the OS

21EnglishAcer Empowering TechnologyEmpowering KeyAcer Empowering Key provides four Acer unique functions, they are "Acer eView Management"

22EnglishOnscreen Display (OSD) MenusThe projector has multilingual OSD that allow you to make image adjustments and change a variety of settings.Usin

23EnglishColorDisplay ModeThere are many factory presets optimized for various types of images.• Bright: For brightness optimization.• Presentation: F

24EnglishNote: "Saturation" and "Tint" functions are not supported under computer or HDMI mode.ImageTintAdjusts the color balance

25EnglishNote: "H. Position", "V. Position", "Frequency" and "Tracking" functions are not supported under HDMI

26EnglishManagementSettingECO Mode Choose "On" to dim the projector lamp which will lower power consumption, extend the lamp life and reduce

27EnglishStartup Screen Use this function to select your desired startup screen. If you change the setting, the changes will take effect when you exit

28EnglishTimeout(Min.)Once "Security" is activated to "On", the administrator can set timeout function.• Press or to select th

29EnglishAudioWiFi/LAN• Default is "Off". Choose "On" to enable Wireless / LAN connection.LAN IP/Mask• Identify IP and Mask addres

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 sporti

30EnglishTimerLanguageTimer Location• Choose the location of the timer on the screen.Timer Start• Press to start or stop the timer.Timer Period• Pre

31EnglishAppendicesTroubleshootingIf you experience a problem with your Acer projector, refer to the following troubleshooting guide. If the problem p

32English3 Partial, scrolling or incorrectly displayed image(for notebooks)• Press "RESYNC" on the remote control or control panel.• For

33EnglishProblems with the Projector9 Image is too small or too large• Adjust the zoom ring on the top of the projector.• Move the projector closer to

34EnglishOSD Messages# Condition Message Reminder1 Message Fan Fail - the system fan is not working.Projector Overheated - the projector has exceed

35EnglishLED & Alarm Definition ListingLED MessagesMessageLamp LED Temp LED Power LEDRed Red Red BlueStandby (power cord plugged in)-- -- V --Powe

36EnglishCleaning and replacing the dust filtersCleaning the dust filtersClean the dust filters after every 1000 hours of use. If they are note cle

37EnglishReplacing the LampUse a screwdriver to remove the screw(s) from the cover, and then pull out the lamp.The projector will detect the lamp life

38EnglishCeiling Mount InstallationIf you wish to install the projector using a ceiling mount, please refer to the steps below:1 Drill four holes i

39English3 Use the appropriate number of screws for the projector size to attach the projector to the ceiling mount bracket.Note: It is recommended th

vProduct servicingDo not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage points or other r

40English5 Adjust the angle and positioning as necessary.Note: The appropriate type of screw and washer for each model is listed in the table belo

41EnglishSpecificationsThe specifications listed below are subject to change without notice. For final specs, please refer to Acer's published ma

42English* Design and specifications are subject to change without notice.I/O connectors• Power socket x1• VGA input x2• Composite input x1• S-Vide

43EnglishCompatibility modesA. VGA Analog 1 VGA Analog - PC SignalModes Resolution V.Frequency [Hz] H.Frequency [KHz]VGA 640x480 60 31.50 640x480 72 3

44English2 VGA Analog - Extended Wide timingB. DVI Digital1 DVI - PC Signal1152x870 75 68.68 1280x960 75 75.00i Mac DV (G3) 1024x768 75 60.00Modes

45English2 DVI - Extended Wide timingQuadVGA 1280x960 60 60.01280x960 75 75.23SXGA+ 1400x1050 60 65.3UXGA 1600x1200 60 75.00 Power Mac G4 640x480 66.6

46English3 DVI - Video SignalC. HDMI -Digital1 HDMI - PC Signal and Extended Wide timing: Support above DVI digital timing format.2 HDMI - Video Si

47EnglishEnglishRegulations and safety noticesFCC noticeThis device has been tested and found to comply with the limits for a Class B digital device p

48EnglishRemarque à l'intention des utilisateurs canadiensCet appareil numérique de la classe B est conforme a la norme NMB-003 du Canada.Decl

Acer Incorporated 8F, 88, Sec. 1, Xintai 5th Rd., Xizhi, New Taipei City 221,Taiwan, R.O.C. Declaration of Conformity We,

vimight cause fire or electric shock.• Do not use the product if it has been dropped or the case is broken. Return it to a dealer for inspection.• Do

Acer Incorporated 8F, 88, Sec. 1, Xintai 5th Rd., Xizhi, New Taipei City 221,Taiwan, R.O.C. The standards listed below are app

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 Communica

viiCaution when listening to audioTo protect your hearing, follow these instructions.• Increase the volume gradually until you can hear clearly and co

viiiFirst things firstUsage NotesDo:• Turn off the product before cleaning.• Use a soft cloth moistened with mild detergent to clean the display ho

Information for your safety and comfort iiiFirst things first viiiUsage Notes viiiPrecautions viiiIntroduction 1Product Features 1Package Overview 2Pr