Canon Multimedia Projector LV-8235 UST User Manual

MULTIMEDIA PROJECTORUser’s Manual

10Install the projector properly. Improper installation may reduce the lamp life and cause fire hazard.Choose the running speed of cooling fans in the

11ComplianceThe AC Power Cord supplied with this projector meets the requirement for use in the country you purchased it. AC Power Cord for the Unite

⑤12Part Names and Functions①Top Controls and Indicators②Infrared Remote Receiver③Lamp Cover (Lamp and Air Filter)④Adjustable feet⑤Speaker⑥Exhaust vent

13⑦ CONTROL PORTWhen controlling the projector with RS-232C, connect the control equipment to this connector with the serial control cable.⑧ 3D SYNC

14Part Names and Functions① POWER indicator – Turn red when the projector is in the stand-by mode. – Turn green while the projector is under operati

15Part Names and FunctionsNote:To ensure safe operation, please observe the following precautions:• Do not bend, drop, or expose the remote controlle

16Part Names and FunctionsTo ensure safe operation, please observe the following precautions :● Use two (2) AAA type batteries.● Always replace batter

ABCED17Positioning the ProjectorFor projector positioning, see the figures below. The projector should be set perpendicularly to the plane of the scre

18InstallationConnecting to a ComputerCables used for connection • VGA cables (Mini D-sub 15 pin) *• Audio cables• HDMI-DVI cable(*One cable is suppli

19InstallationConnecting to Video EquipmentCables used for connection • Video and Audio cable (RCA x 3) • S-video cable • Audio cable (Cables are not

2Trademarks• DLP is a registered trademark of Texas Instruments. BrilliantColor and DynamicBlack are trademarks of Texas Instruments.• HDMI, the HDM

20InstallationConnecting to Component Video EquipmentCables used for connection • Audio cables• Scart-VGA cable• Component cable• Component-VGA cable•

21InstallationConnecting the AC Power CordThis projector uses nominal input voltages of 100–240 V AC and it automatically selects the correct input vo

22The preparation display will disappear after 30 seconds.(See page 60 for Lamp mode status.)Turning On the ProjectorConnect the projector’s AC power

23What is PIN code?PIN (Personal Identification Number) code is a security code that allows the person who knows it to operate the projector. Setting

24TO MAINTAIN THE LIFE OF THE LAMP, ONCE YOU TURN THE PROJECTOR ON, WAIT AT LEAST FIVE MINUTES BEFORE TURNING IT OFF.Power off? disappears after 4 sec

25How to Operate the On-Screen MenuThe projector can be adjusted or set via the On-Screen Menu. The menu has a hierarchical structure, with a main men

26For detailed functions of each menu, see “Menu Tree” on pages 74-75.①②③④⑤⑥⑦⑧Main MenuSub-Menu⑨⑩①Input Used to select an input source from COMPUTER 1

27Zoom and Image Position AdjustmentPress the ZOOM +/- buttons on the top control to adjust the screen size. Screen size can be adjusted 84% to 100% f

3D3D28Basic OperationAuto setup function is provided to automatically execute the setting of Auto setup (includes Auto input and Auto PC functions) in

3D29Basic OperationSound Adjustment12Press the MENU button to display the On-Screen Menu. Use the Point  buttons to select Sound. Press the Point 

3Features and DesignThis Multimedia Projector is designed with the most advanced technology for portability, durability, and ease of use. Note:• The

30Basic OperationRemote Controller OperationUsing the remote controller for some frequently used operations is advisable. Just pressing one of the but

31Basic OperationPress the BLANK button on the remote controller to black out the image. To restore to normal, press the BLANK button again or press a

32COMPUTER 13DChoose COMPUTER 1(ANALOG PC) by pressing the COMPUTER 1 button on the remote controller. Before using these buttons, correct input sourc

333DChoose COMPUTER2 (ANALOG PC) by press the COMPUTER 2 button on the remote controller. Note: When the Auto input function is set to On 1 or On

34Computer InputPC System MenuPC System MenuComputer System SelectionThis projector automatically tunes to various types of computers with its Multi-s

35Computer InputAuto PC adjustment function is provided to automatically adjust Fine sync, Total dots, Horizontal position, Vertical position and Clam

36Computer InputPC adjust MenuManual PC adjustmentSome computers employ special signal formats which may not be tuned by Multi-scan system of this pro

37Computer InputTo store the adjusted data, select Store and then press the Point  or the OK button. Move the highlight to one of the Modes 1 to 10 i

38Computer Input 3DImage Select MenuIMAGE buttonPresentationHigh contrastUser 1User 2User 3Image Mode Selection User 4CinemaStandardRemote ControllerI

39Computer InputImage adjust MenuImage AdjustmentPress the MENU button to display the On-Screen Menu. Use the Point  buttons to select Image adjust

4Table of ContentsFeatures and Design ...3Table of Contents ...4To the Owner...5Safety Instr

40Computer InputProvide the image in its original size. When the original image size is larger than the panel resolution (DLP chip 1280 x 800 dots), t

41Select Digital zoom +. The On-Screen Menu disappears and D. zoom + appears. Press the OK button to expand the image size. Use the Point  buttons

42Computer InputKeystoneThis function is used to adjust keystone distortion of the projected image. Use the Point  buttons to choose the item you w

43Choose VIDEO or S-VODEO by pressing the VIDEO button or the S-VIDEO button on the remote controller. 12Input MenuInput Source Selection (VIDEO, S-VI

44Choose COMPUTER 1(COMPONENT) or COMPUTER 1 (SCART) by pressing the the COMPONENT or COMPUTER 1 button on the remote controller; choose HDMI by press

45Video Input3DImage Select MenuIMAGE buttonPresentationHigh contrastUser 1User 2User 3Image Mode Selection User 4CinemaStandardRemote ControllerIMAGE

46Video InputImage Adjustment12Press the Point  button to decrease the contrast; press the Point  button to increase the contrast (from 0 to 63).Pre

47Video InputUse the Point  buttons to adjust the gamma value to obtain a better balance of contrast (Default, 1.8, 2.0, 2.2, 2.4

48Video InputThis projector has the picture screen resize function, which enables you to customize the image size.Screen Size AdjustmentAspect Menu12A

49Video InputKeystoneThis function is used to adjust keystone distortion of the projected image. Use the Point  buttons to choose the item you want

5To the OwnerCAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE EXCEPT LAMP REPLACEMENT

503D DisplayFor Viewing 3D ContentsNote: Unplug the power cords of both the projector and external equipment from the AC outlet before

51- The optimum 3D viewing distance from the screen is about 3 m or more and your eyes should be level with the screen.- Viewing 3D images for an ex

52The language used in the On-Screen Menu is available in English, German, French, Italian, Spanish, Portuguese, Dutch, Swedish, Finnish, Norwegian, D

53Auto input This function detects the input signal automatically. When a signal is found, the search will stop. Use the Point  buttons to select on

54This function is used to memorize the Zoom adjustment with the ZOOM +/- buttons on the top control (p.27).Press the Point  buttons to select Reset

55This function decides whether to display On-Screen Displays. On ... Show all the On-Screen displays. Use this function whe

56Capture CaptureThis function enables you to capture an image being projected to use it for a starting-up display or interval of presentations.Select

57Enter a Logo PIN codeUse the Point  buttons to enter a number. Press the Point  button to fix the number and move the red frame pointer to the ne

58SettingThis function is only used for HDMI input source.ImageSelect Normal or Enhanced to match the video range setting of your HDMI Digital RGB equ

59SettingTimer left before Lamp is off.Power management mode For reducing power consumption as well as maintaining the lamp life, the Power managemen

6Safety InstructionsAll the safety and operating instructions should be read before the product is operated.Read all of the instructions given

60SettingClosed Caption is a function that displays the audio portion of a TV program as text on the screen. If the input signal contains Closed capti

61SettingThis function allows you to use the Key lock and the PIN code lock function to set the security for the projector operation.Key lockKey lockP

62SettingUse the Point  buttons to select Off, On 1 or On 2. Press the OK button to close the dialog box.Change the PIN code lock settingEnter a PIN

63SettingThis function provides the following options in the cooling fans’ operation when the projector is turned off (p.22). L 1 ... Normal operat

64This function returns all setting values except for the User logo, PIN code lock, Logo PIN code lock, Lamp counter and Filter counter to the factory

65Input Source Information DisplayThe Information Menu is used for checking the status of the image signal being projected and the operation of the pr

66The WARNING TEMP. indicator shows the state of the function which protects the projector. Check the state of the WARNING TEMP. indicator and the POW

67Be sure to reset the Filter counter after replacing the Filter . Resetting the Filter CounterMaintenance and CleaningTurn off the projector, and unp

68Cleaning the Projector CabinetCleaning the Projection WindowUnplug the AC power cord before cleaning.First, remove the dust with a commercially avai

69When the projection lamp of the projector reaches its end of life, the Lamp replacement icon appears on the screen and LAMP REPLACE indicator lights

7Immediately turn the power off, unplug the projector, and contact your dealer under the following conditions, otherwise a fire or an electric shock m

70This projector uses a high-pressure lamp which must be handled carefully and properly. Improper handling may result in accidents, injury, or create

71Maintenance and CleaningAppendix TroubleshootingBefore calling your dealer or service center for assistance, check the items below once again.– Mak

72AppendixProblem Solutions PagesImageImage is out of focus.Adjust focus of the projector. 27Provide proper distance between the projector and the

73AppendixWARNING :High voltages are used to operate this projector. Do not attempt to open the cabinet.If problems still persist after following all

74Menu TreeMode 1Mode 2SVGA 1 - - - -Total dotsHorizontal positionVertical positionResetComputer InputPC adjustMode 1 ~10AspectYes / No * Systems disp

75PALSECAMNTSCNTSC 4.43PAL-MPAL-N1080i720p575p480p575i480iPresentationHigh contrastUser 1User 2User 30-630-63Off / L1 / L2 / FilmImage selectSystem (2

76Check the indicators for projector condition. • • • on. / • • • Differs according to conditions.• • • blinking.I

77Compatible Computer SpecificationsBasically this projector can accept the signal from all computers with the V-, H- Frequency mentioned below and le

78AppendixNote:• The mark "" indicates that the 3D image can be projected.• Alphabet letter "i" placed beside some of the resolu

79Technical SpecificationsMechanical Information Projector Type Multi-media Projector Dimensions (W x H x D) 12.6" x 6.7" x 15.2"

8– Remove the batteries when they have been exhausted or not in use for an extended period of time.– Be sure to replace both batteries at the same t

80Appendix Model No.COMPONENT-VGA Cable : LV-CA32 Remote Controller : LV-RC05 Ceiling Attachment : LV-CL20 High Ceiling Attachment

81COMPUTER IN 1 /COMPONENT IN (Mini D-sub 15 pin)51234109 6781514131112Configurations of TerminalsRed(R/Cr) InputGround (Horiz.sync.)Green(G/Y) Input

82Write down the PIN code number in the column below and keep it with this manual securely. If you forgot or lost the number and unable to operate the

83DimensionsAppendix1.16(29.5)6.73(171.0)6.89(175.0)15.20(386.0)15.16(385.0)7.25(184.0)1.43(36.2)0.04(1.0)1.31(33.2)7.13(181.2)4.16(105.6)3.45(87.6)12

CANON INC. 30-2, Shimomaruko 3-chome, Ohta-ku, Tokyo 146-8501, Japan U.S.A.CANON U.S.A. INC. One Canon Plaza, Lake Success, NY 11042-1198, U.S.A. For

9Openings in the cabinet are provided for ventilation. To ensure reliable operation of the product and to protect it from overheating, these openings