Manuel d'utilisation / d'entretien du produit LV-8235 UST du fabricant Canon
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MUL TIMEDIA PROJECT OR U s er ’ s M an ua l.
2 T rademarks • DLP is a registered trademark of T exas Instruments. BrilliantColor and DynamicBlack are trademarks of T exas Instruments. • HDMI, the HDMI logo and High-Definition Multimedia Interface are the trademarks or registered trademarks of HDMI Licensing, LLC.
3 Features and Design This Multimedia Projector is designed with the most advanced technology for portability , durability , and ease of use. Note: • The On-Screen Menu and figures in this manual may differ slightly from the product. • The contents of this manual are subject to change without notice.
4 T able of Contents Features and Design ................... 3 T able of Contents ...................... 4 T o the Owner .......................... 5 Safety Instructions ..................... 6 Air Circulation 9 Filter Maintenance 9 Moving the Projector 9 Installing the Projector in Proper Position 10 Compliance .
5 T o the Owner CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE P ARTS INSIDE EXCEPT LAMP REPLACEMENT . REFER SERVICING T O QUALIFIED SERVICE PERSONNEL. THIS SYMBOL INDICA TES THA T DANGEROUS VOL T AGE CONSTITUTING A RISK OF ELECTRIC SHOCK IS PRESENT WITHIN THIS UNIT .
6 Safety Instructions All the safety and operating instructions should be read before the product is operated. Read all of the instructions given here and retain them for later use. Unplug this projector from AC power supply before cleaning. Do not use liquid or aerosol cleaners.
7 Immediately turn the power off, unplug the projector , and contact your dealer under the following conditions, otherwise a fire or an electric shock may result. – If smoke comes out from it. – If it emits a strange odor , or makes a strange noise.
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 time. Do not mix batteries of different types. – Insert batteries correctly according to the “+” and “-“ markings.
9 Openings in the cabinet are provided for ventilation. T o ensure reliable operation of the product and to protect it from overheating, these openings must not be blocked or covered. CAUTION Hot air is exhausted from the exhaust vent. When using or installing the projector , the following precautions should be taken.
10 Install the projector properly . Improper installation may reduce the lamp life and cause fire hazard. Choose the running speed of cooling fans in the fan control setting according to the altitude in which the projector is being used (p.63). Failure to do so may affect the projector life.
11 Compliance The AC Power Cord supplied with this projector meets the requirement for use in the country you purchased it. AC Power Cord for the United States and Canada: AC Power Cord used in the United States and Canada is listed by the Underwriters Laboratories (UL) and certified by the Canadian Standard Association (CSA).
⑤ 12 Part Names and Functions ① T op Controls and Indicators ② Infrared Remote Receiver ③ Lamp Cover (Lamp and Air Filter) ④ Adjustable feet ⑤ Speaker ⑥ Exhaust vent ⑦ Air Intake vent ⑧ Projection Window Note: Do not touch the projection window , otherwise, the window may be soiled and the image can be smudgy .
13 ⑦ CONTROL PORT When controlling the projector with RS-232C, connect the control equipment to this connector with the serial control cable. ⑧ 3D SYNC OUT Connect a 3D sync.
14 Part Names and Functions ① POWER indicator – Turn red when the projector is in the stand-by mode. – Turn green while the projector is under operation (pp.22, 76). – Blink green in the Power management mode (pp.59, 76) ② W ARNING TEMP . indicator Emit a red light when the projector detects abnor- mal condition.
15 Part Names and Functions Note: T o ensure safe operation, please observe the following precautions: • Do not bend, drop, or expose the remote controller to moisture or heat. • For cleaning, use a soft dry cloth. Do not apply benzene, thinner , spray , or any chemical material.
16 Part Names and Functions T o ensure safe operation, please observe the following precautions : ● Use two (2) AAA type batteries. ● Always replace batteries in sets. ● Do not use a new battery with a used battery . ● A void contact with water or liquid.
A B C E D 17 Positioning the Projector For projector positioning, see the figures below . The projector should be set perpendicularly to the plane of the screen. Installation Note: • This projector is not equipped with an optical zoom. T o adjust the screen size, change the throw distance.
18 Installation Connecting to a Computer Cables used for connection • VGA cables (Mini D-sub 15 pin) * • Audio cables • HDMI-DVI cable (*One cable is supplied; other cables are not supplied with the projector .) Note: • Input sound to the COMPUTER 1/COMPONENT AUDIO IN terminal when using the COMPUTER IN 1/COMPONENT IN terminal as input.
19 Installation Connecting to V ideo Equipment Cables used for connection • Video and Audio cable (RCA x 3) • S-video cable • Audio cable (Cables are not supplied with the projector .
20 Installation Connecting to Component V ideo Equipment Cables used for connection • Audio cables • Scart-VGA cable • Component cable • Component-VGA cable • HDMI cable (Cables are not supplied with this projector .
21 Installation Connecting the AC Power Cord This projector uses nominal input voltages of 100–240 V AC and it automatically selects the correct input voltage. It is designed to work with single-phase power systems having a grounded neutral conductor .
22 The preparation display will disappear after 30 seconds. (See page 60 for Lamp mode status.) T urning On the Projector Connect the projector ’ s AC power cord into an AC outlet. The POWER indicator lights red. Press the POWER button on the remote controller or on the top control.
23 What is PIN code? PIN (Personal Identification Number) code is a security code that allows the person who knows it to operate the projector . Setting a PIN code prevents unauthorized use of the projector . A PIN code consists of a four-digit number .
24 TO MAINT AIN THE LIFE OF THE LAMP , ONCE YOU TURN THE PROJECTOR ON, W AIT A T LEAST FIVE MINUTES BEFORE TURNING IT OFF . Power off? disappears after 4 seconds. T urning Off the Projector Press the POWER button on the remote controller or on the top control, and Power off? appears on the screen.
25 How to Operate the On-Screen Menu The projector can be adjusted or set via the On-Screen Menu. The menu has a hierarchical structure, with a main menu that is divided into submenus, which are further divided into other submenus. For each adjustment and setting procedure, refer to respective sections in this manual.
26 For detailed functions of each menu, see “Menu T ree” on pages 74-75. ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ Main Menu Sub-Menu ⑨ ⑩ ① Input Used to select an input source from COMPUTER 1 , COMPUTER 2 , HDMI , VIDEO or S-VIDEO .
27 Zoom and Image Position Adjustment Press the ZOOM +/- buttons on the top control to adjust the screen size. Screen size can be adjusted 84% to 100% from its maximum screen size. It is not available when On-Screen menu is displayed. Zoom adjustment can be memorized.
3D 3D 28 Basic Operation Auto setup function is provided to automatically execute the setting of Auto setup (includes Auto input and Auto PC functions) in the Setting Menu by just pressing the AUT O SET button on the remote controller . Refer to page 53 for the setting of the Auto setup function.
3D 29 Basic Operation Sound Adjustment 1 2 Press the MENU button to display the On-Screen Menu. Use the Point buttons to select Sound . Press the Point or the OK button to access the submenu items. Press the VOLUME+/– buttons on the remote controller or on the top control to adjust the volume.
30 Basic Operation Remote Controller Operation Using the remote controller for some frequently used operations is advisable. Just pressing one of the buttons enables you to make the desired operation quickly without calling up the On-Screen Menu.
31 Basic Operation Press the BLANK button on the remote controller to black out the image. T o restore to normal, press the BLANK button again or press any other button. When the projected image is captured and is set as User in the Logo selection (p.
32 COMPUTER 1 3D Choose COMPUTER 1(ANALOG PC) by pressing the COMPUTER 1 button on the remote controller . Before using these buttons, correct input source should be selected through Menu operation as described below .
33 3D Choose 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 2 in the Auto setup function, the input signal will be searched automatically (p.53). COMPUTER 2 button Remote Controller 1 2 Press the MENU button to display the On-Screen Menu.
34 Computer Input PC System Menu PC System Menu Computer System Selection This projector automatically tunes to various types of computers with its Multi-scan system and Auto PC adjustment.
35 Computer Input Auto PC adjustment function is provided to automatically adjust Fine sync , T otal dots , Horizontal position , V ertical position and Clamp position to conform to your computer . PC adjust Menu Auto PC adjustment T o store adjustment parameters The adjusted parameters from the Auto PC adjustment can be stored in the projector .
36 Computer Input PC adjust Menu Manual PC adjustment Some computers employ special signal formats which may not be tuned by Multi-scan system of this projector . Manual PC adjustment enables you to precisely adjust several parameters to match those signal formats.
37 Computer Input T o 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 in which you want to store, and then press the OK button. T o clear the stored data, select Mode free and then press the Point or the OK button.
38 Computer Input 3D Image Select Menu IMAGE button Presentation High contrast User 1 User 2 User 3 Image Mode Selection User 4 Cinema Standard Remote Controller IMAGE button Select the desired image .
39 Computer Input Image adjust Menu Image Adjustment Press the MENU button to display the On-Screen Menu. Use the Point buttons to select Image adjust and then press the Point or the OK button. 1 2 Use the Point buttons select the desired item and then press the OK button to display the adjustment dialog box.
40 Computer Input Provide the image in its original size. When the original image size is larger than the panel resolution (DLP chip 1280 x 800 dots), the projector automatically switches to the panning mode. Use the Point buttons to pan the image.
41 Select Digital zoom + . The On-Screen Menu disappears and D. zoom + appears. Press the OK button to expand the image size. Use the Point buttons to pan the image. The Panning function can work only when the image is larger than the screen size.
42 Computer Input Keystone This function is used to adjust keystone distortion of the projected image. Use the Point buttons to choose the item you want to adjust. Keystone T o correct keystone distortion, press the OK button. Keystone appears on the screen.
43 Choose VIDEO or S-VODEO by pressing the VIDEO button or the S-VIDEO button on the remote controller . 1 2 Input Menu Input Source Selection (VIDEO, S-VIDEO) V ideo Input When video input signal is connected to the VIDEO jack, select VIDEO. VIDEO When video input signal is connected to the S-VIDEO jack, select S-VIDEO.
44 Choose COMPUTER 1(COMPONENT) or COMPUTER 1 (SCART) by pressing the the COMPONENT or COMPUTER 1 button on the remote controller; choose HDMI by pressing the HDMI button on the remote controller . Before using these buttons, correct input source should be selected through Menu operation as described below .
45 V ideo Input 3D Image Select Menu IMAGE button Presentation High contrast User 1 User 2 User 3 Image Mode Selection User 4 Cinema Standard Remote Controller IMAGE button Select the desired image mo.
46 V ideo Input Image Adjustment 1 2 Press the Point button to decrease the contrast; press the Point button to increase the contrast (from 0 to 63). Press the Point button to decrease the brightness; press the Point button to increase the brightness (from 0 to 63).
47 V ideo Input Use the Point buttons to adjust the gamma value to obtain a better balance of contrast ( Default , 1.8 , 2.0 , 2.2 , 2.4 , or 2.6 ). Press the Point button to decrease the sharpness of the image; press the Point button to increase the sharpness of the image (from 0 to 15).
48 V ideo Input This projector has the picture screen resize function, which enables you to customize the image size. Screen Size Adjustment Aspect Menu 1 2 Adjust the screen scale and position manually with this function. Press the Point button at Custom adj.
49 V ideo Input Keystone This function is used to adjust keystone distortion of the projected image. Use the Point buttons to choose the item you want to adjust. Keystone T o correct keystone distortion, press the OK button. Keystone appears on the screen.
50 3D Display For V iewing 3D Contents Note: Unplug the power cords of both the projector and external equipment from the AC outlet before connecting cables. Infrared Emitter 3D SYNC OUT Sync Signal Cable (Supplied with the IR Emitter) Stereoscopic Wireless LCD Glasses 3D SYNC Input When using DLP Link compatible glasses, follow these steps: 1.
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 extended period of time or viewing them from an oblique angle can cause eye strain. - T ake breaks when viewing 3D images for an extended period of time.
52 The language used in the On-Screen Menu is available in English, German, French, Italian, Spanish, Portuguese, Dutch, Swedish, Finnish, Norwegian, Danish, Polish, Hungarian, Romanian, Russian, Brazilian Portuguese, T urkish, Arabic, Kazakh, Simplified Chinese, T raditional Chinese, Korean, Japanese and Thai.
53 Auto input This function detects the input signal automatically . When a signal is found, the search will stop. Use the Point buttons to select one of the following options. Off ......... Auto input dose not work. On 1 ....... Auto input works under the following situation.
54 This 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, Store1 or Store2. Reset ... Reset the Zoom adjustment when the projector is turned off or the AC power cord is unplugged.
55 This function decides whether to display On-Screen Displays. On ........................... Show all the On-Screen displays. Use this function when you want to project images after the lamp becomes bright enough. The factory default setting is this option.
56 Capture Capture This function enables you to capture an image being projected to use it for a starting-up display or interval of presentations. Select Capture and press the OK button. A confirmation box appears and select Y es to capture the projected image.
57 Enter a Logo PIN code Use the Point buttons to enter a number . Press the Point button to fix the number and move the red frame pointer to the next box. The number changes to . If you fixed an incorrect number , use the Point button to move the pointer to the number you want to correct, and then enter the correct number .
58 Setting This function is only used for HDMI input source. Image Select Normal or Enhanced to match the video range setting of your HDMI Digital RGB equipment. Sound HDMI .......... When using the HDMI cable, select HDMI . Both video and audio* are transferred and you need not to connect any additional cables for audio.
59 Setting T imer left before Lamp is off . Power management mode For reducing power consumption as well as maintaining the lamp life, the Power management mode function turns off the projection lamp when the projector is not operated for a certain period.
60 Setting Closed Caption is a function that displays the audio portion of a TV program as text on the screen. If the input signal contains Closed captions, you can turn on the feature and switch the channels. Press the Point buttons to select Off , CC1 , CC2 , CC3 or CC4 .
61 Setting This function allows you to use the Key lock and the PIN code lock function to set the security for the projector operation. Key lock Key lock PIN code lock This function locks the top control and remote controller buttons to prevent operation by unauthorized persons.
62 Setting Use 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 setting Enter a PIN code Use the Point buttons to enter a number . Press the Point button to fix the number and move the red frame pointer to the next box.
63 Setting This function provides the following options in the cooling fans’ operation when the projector is turned off (p.22). L 1 ..... Normal operation L 2 ..... Slower , lower-sound and longish-time than the normal operation ( L1 ). This function is used to display the cumulative lamp operating time and reset the lamp counter .
64 This 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 default settings. Factory default Setting This function is used to set a frequency for the filter replacement.
65 Input Source Information Display The Information Menu is used for checking the status of the image signal being projected and the operation of the projector . The information menu changes each time you press the INFO. button on the remote controller as follows.
66 The W ARNING TEMP . indicator shows the state of the function which protects the projector . Check the state of the W ARNING TEMP . indicator and the POWER indicator to take proper maintenance. W ARNING TEMP . indicator The projector is shut down and the W ARNIN TEMP .
67 Be sure to reset the Filter counter after replacing the Filter . Resetting the Filter Counter Maintenance and Cleaning T urn off the projector , and unplug the AC power cord from the AC outlet. First, clean up the dust on the projector and around the air vents.
68 Cleaning the Projector Cabinet Cleaning the Projection Window Unplug the AC power cord before cleaning. First, remove the dust with a commercially available air blower . Then gently wipe the projection window surface. Use a cleaning paper moistened with methyl alcohol (methanol).
69 When the projection lamp of the projector reaches its end of life, the Lamp replacement icon appears on the screen and LAMP REPLACE indicator lights yellow . Replace the lamp with a new one promptly . The timing when the LAMP REPLACE indicator should light is depending on the lamp mode.
70 This projector uses a high-pressure lamp which must be handled carefully and properly . Improper handling may result in accidents, injury , or create a fire hazard. Lamp life may differ from lamp to lamp and according to the environment of use.
71 Maintenance and Cleaning Appendix T roubleshooting Before calling your dealer or service center for assistance, check the items below once again. – Make sure you have properly connected the projector to peripheral equipment as described on pages 18-20.
72 Appendix Problem Solutions Pages Image Image is out of focus. Adjust focus of the projector . 27 Provide proper distance between the projector and the projection screen.
73 Appendix W ARNING : High voltages are used to operate this projector . Do not attempt to open the cabinet. If problems still persist after following all operating instructions, contact the dealer where you purchased the projector or the service center .
74 Menu T ree Mode 1 Mode 2 SVGA 1 - - - - T otal dots Horizontal position V ertical position Reset Computer Input PC adjust Mode 1 ~10 Aspect Y es / No * Systems displayed in the System Menu vary depending on an input signal.
75 P AL SECAM NTSC NTSC 4.43 P AL-M P AL-N 1080i 720p 575p 480p 575i 480i Presentation High contrast User 1 User 2 User 3 0-63 0-63 Off / L1 / L2 / Film Image select System (2) System (3) Image adjust Contrast Brightness Color T int Red Green Blue Sharpness Reset Store Gamma Progressive 0-63 0-63 0-63 0-15 Default / 1.
76 Check the indicators for projector condition. • • • on. / • • • Differs according to conditions. • • • blinking. Indicators and Projector Condition Appendix Indicators POWER W ARNING TEMP . LAMP REPLACE 3D Projector Condition Red/Green Red Y ellow Blue Normal Condition The projector is off.
77 Compatible Computer Specifications Basically this projector can accept the signal from all computers with the V -, H- Frequency mentioned below and less than 150 MHz of Dot Clock. When selecting these modes, PC adjustment can be limited. Note: • The mark " " indicates that the 3D image can be projected.
78 Appendix Note: • The mark " " indicates that the 3D image can be projected. • Alphabet letter "i" placed beside some of the resolutions represents interlace signal. • The specifications are subject to change without notice.
79 T echnical Specifications Mechanical Information Projector T ype Multi-media Projector Dimensions (W x H x D) 12.6" x 6.7" x 15.2" (321.0 mm x 170.0 mm x 385.0 mm) (Not including protrusions) Net Weight 13.7 lbs (6.2 kg) Feet Adjustment ±1.
80 Appendix Model No. COMPONENT -VGA Cable : L V -CA32 Remote Controller : L V -RC05 Ceiling Attachment : L V -CL20 High Ceiling Attachment : L V -CL21 W all Attachment : L V -WL01 The parts listed below are optionally available. When ordering those parts, specify the item name and Model No.
81 COMPUTER IN 1 /COMPONENT IN (Mini D-sub 15 pin) 5 1 2 3 4 10 9 6 7 8 15 14 13 11 12 Configurations of T erminals Red(R/Cr) Input Ground (Horiz.sync.) Green(G/Y) Input ----- Blue (B/Cb) Input Ground (Red) Ground (Green) Ground (Blue) 1 5 2 4 3 6 7 8 5V Power Horiz.
82 Write 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 projector , contact the service center .
83 Dimensions Appendix 1.16(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) 12.09(307.0) 6.22(158.0) 3.92(99.6) 2.09(53.0) 12.64(321.0) 6.25(158.8) 3.92(99.5) 0.87(22.
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 all inquires concerning this prod uct, call toll free in the U.S. 1-800-OK-CANON CANADA CANON CANADA INC.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Canon LV-8235 UST c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Canon LV-8235 UST - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Canon LV-8235 UST, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Canon LV-8235 UST va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Canon LV-8235 UST, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Canon LV-8235 UST.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Canon LV-8235 UST. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Canon LV-8235 UST ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
