BenQ MX763 manuel d'utilisation

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Un bon manuel d’utilisation

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Qu'est ce que le manuel d’utilisation?

Le mot vient du latin "Instructio", à savoir organiser. Ainsi, le manuel d’utilisation BenQ MX763 décrit les étapes de la procédure. Le but du manuel d’utilisation est d’instruire, de faciliter le démarrage, l'utilisation de l'équipement ou l'exécution des actions spécifiques. Le manuel d’utilisation est une collection d'informations sur l'objet/service, une indice.

Malheureusement, peu d'utilisateurs prennent le temps de lire le manuel d’utilisation, et un bon manuel permet non seulement d’apprendre à connaître un certain nombre de fonctionnalités supplémentaires du dispositif acheté, mais aussi éviter la majorité des défaillances.

Donc, ce qui devrait contenir le manuel parfait?

Tout d'abord, le manuel d’utilisation BenQ MX763 devrait contenir:
- informations sur les caractéristiques techniques du dispositif BenQ MX763
- nom du fabricant et année de fabrication BenQ MX763
- instructions d'utilisation, de réglage et d’entretien de l'équipement BenQ MX763
- signes de sécurité et attestations confirmant la conformité avec les normes pertinentes

Pourquoi nous ne lisons pas les manuels d’utilisation?

Habituellement, cela est dû au manque de temps et de certitude quant à la fonctionnalité spécifique de l'équipement acheté. Malheureusement, la connexion et le démarrage BenQ MX763 ne suffisent pas. Le manuel d’utilisation contient un certain nombre de lignes directrices concernant les fonctionnalités spécifiques, la sécurité, les méthodes d'entretien (même les moyens qui doivent être utilisés), les défauts possibles BenQ MX763 et les moyens de résoudre des problèmes communs lors de l'utilisation. Enfin, le manuel contient les coordonnées du service BenQ en l'absence de l'efficacité des solutions proposées. Actuellement, les manuels d’utilisation sous la forme d'animations intéressantes et de vidéos pédagogiques qui sont meilleurs que la brochure, sont très populaires. Ce type de manuel permet à l'utilisateur de voir toute la vidéo d'instruction sans sauter les spécifications et les descriptions techniques compliquées BenQ MX763, comme c’est le cas pour la version papier.

Pourquoi lire le manuel d’utilisation?

Tout d'abord, il contient la réponse sur la structure, les possibilités du dispositif BenQ MX763, l'utilisation de divers accessoires et une gamme d'informations pour profiter pleinement de toutes les fonctionnalités et commodités.

Après un achat réussi de l’équipement/dispositif, prenez un moment pour vous familiariser avec toutes les parties du manuel d'utilisation BenQ MX763. À l'heure actuelle, ils sont soigneusement préparés et traduits pour qu'ils soient non seulement compréhensibles pour les utilisateurs, mais pour qu’ils remplissent leur fonction de base de l'information et d’aide.

Table des matières du manuel d’utilisation

  • Page 1

    We l c o m e MX763/MX764 Digital P roj ecto r Us e r M a n u a l[...]

  • Page 2

    Table of contents 2 Ta b l e o f c o n t e n t s Important safety instructions .. ....................... 3 Introduction . ....................... 7 Projector features .................................. 7 Shipping contents .................................. 8 Projector exterior view .......................... 9 Controls and functions ..............[...]

  • Page 3

    Important safety inst ructions 3 Important safet y instructions Y our pr ojector is des igned and test ed to meet the latest standar ds for sa fety of information technology equipment. H owev er , t o ensure safe use of this product, it is important that yo u follow the instructions mentioned in this manual and marked on the product. Safety Instru [...]

  • Page 4

    Important safety inst ructions 4 Safety Instruction s (Continued) 7. The lamp becomes extremely hot during operati on. Allow the projector to cool fo r appro ximately 45 minut es prior to removi ng the lamp asse mbly for replac ement. 8. Do not operate lamps beyond the rated lamp life. Excessive operation of lamps beyond the rated life could cause [...]

  • Page 5

    Important safety inst ructions 5 Safety Instructions (Continued) 13. Do not place this project or in any of the followin g environments. - Space that is poorly ventilated or confined. Allo w at least 50 cm clearance from walls and free flow of air around the projector . - Locations wher e temperatures ma y become ex cessively high, such as the insi[...]

  • Page 6

    Important safety inst ructions 6 Safety Instructions (Continued) 17. Do not step on the projector or place any objects upon it. Besides probable physical damage to th e projector , doing so may result in ac cidents and possible injur y . 18. Do not place liquids near o r on the projector . Liquids spilled in to the projector may cause it to fail. I[...]

  • Page 7

    Introduc tion 7 In trod uction Pr ojector features The projector integ rates hig h-perfor mance optical eng ine projection and a user-fri endly design to deliv er high reliability and ease of use. The projector off ers the following features. • Netw ork Se ttings allowing management of pr ojector status from a c omputer using a web browser • Mi[...]

  • Page 8

    Introduction 8 Shipping contents Carefully unpack and verify that you hav e all of the items shown b elow . If any of these items are missing, please contact your place of purchase. St an da rd acce ss or i es The supplied accessories will be suit able for your region, and may differ from those illustrate d. *The warranty card is only supplie d in [...]

  • Page 9

    Introduc tion 9 Proj e cto r ex te r io r v ie w 1. Exte rnal contr ol panel (See "Controls and functions" on page 10 for details.) 2. Lamp cov er 3. V ent (heated air exhaust) 4. Lens cov er 5. F ocus ring and Zoo m ring 6. V ent (cool air intake) 7. Front IR remote sensor 8. Projection lens 9. A C power jack 10. K ensington anti-theft l[...]

  • Page 10

    Introduction 10 Contro ls and func ti ons Pro j e c to r 9. TEMP erature warning light Lights up red if the projector's temperat ure becomes too high. 10. LAMP indicator light Indicates the status of the lamp . Lig hts up or flashes when the lamp has devel oped a problem. 11. AUTO A utomatically det ermines the best picture timings for the dis[...]

  • Page 11

    Introduc tion 11 R emote contr ol 1. ON/OFF T oggles the pr ojector betw een standby mode and on. 2. Source selection buttons (COMPUTER -1, COMPUTER -2, VIDEO , S-VIDEO) Selects an input source for display . 3. MENU/EXIT T ur ns on the On-Screen D isplay (OSD) menu. Goes back to previous OSD menu, exits and sav e s menu settings. 4. BLANK U sed to [...]

  • Page 12

    Introduction 12 17. ZOOM+/ZOO M- Magnifi es or reduces the projecte d image size. 18. VOLUME+/V OLUME- Adjusts the sound level. 19. MUTE T oggles projecto r audio between on and off. 20. ASPECT Selects t he displa y aspect ratio . 21. MIC/VOL +/ - Adjusts the micro phone sound level. 22. CAP TURE Captures the projected picture and sa ve it as your [...]

  • Page 13

    Introduc tion 13 Re mote cont rol effective ran ge Infra-R ed (IR) r emote c ontrol sen sors are loca ted on the fr ont and the top of t he project or . The remot e control must be held at an angle within 30 degrees perpendicular t o the projector's IR r emote control sensors to function correctly . The distance between the remote control and [...]

  • Page 14

    Positioning your project or 14 P ositioning your pr ojec tor Choosing a location Y our projector is desi gned to be in stalled i n one of four possible installation locations: Y our room lay out or personal prefer ence will dictate which installation location you select. T ake into consider ation the size and p osition of your screen, the location [...]

  • Page 15

    Positioning your project or 15 O btaining a preferr ed projected image siz e The distanc e from the pr ojector lens t o the screen, the z oom setting, and the video format each factor s in the project ed image size. Pr oje ction dimensions Ref er to "Dim ensions" on page 75 for the center of lens dimensions of this projector before calcul[...]

  • Page 16

    Positioning your project or 16 Shifting the pr ojection lens The lens shift contr ol pro vides flexibility for inst alling y our projecto r . It allows th e projector to be positioned off the center of the screen. The lens shift is expressed as a percentag e of the projected imag e height or width. It is measured as an o ffset from the p rojected i[...]

  • Page 17

    Connection 17 Connection When connecting a signa l source to the projector , be sure to: 1. T urn all equipment o ff before m aking an y connectio ns. 2. U se the corr ect signal cables for each sour ce. 3. Ensure the cables ar e firmly inse r ted. • In the connections shown below , some cables may not be included with the project or (see "S[...]

  • Page 18

    Connection 18 • Many notebooks do not turn on their external video ports when connected to a projector. Usually a key combo li ke FN + F3 or CRT/LCD key turns the exter nal display on/off. Locate a function key labeled CRT/LCD or a function key wi th a monitor symbol on the notebook. Press FN and the labeled function key simu ltaneously . Refer t[...]

  • Page 19

    Connection 19 Pla y ing sound through the pr ojector Y ou can mak e use of the pr ojector (mix ed mono) speak er in your presentation s, and also connect se parate amp lified sp eakers to the AUDIO OUT sock et of the project or . If you ha ve a separate sound system, y ou wi ll most likely want to c onnect the audio output of your V ideo sou rce de[...]

  • Page 20

    Connection 20 • Y ou mi ght get fe edback noise from the microphone w hen you are too close to the speaker of the projector. M ove the m icrophone awa y from the speak er of the pr ojector . The g reater volume you require, the g reater distance you need to b e away from the speaker to prevent the noise.[...]

  • Page 21

    Operation 21 Operation Star ting up the projecto r 1. Plug the pow er cor d into the pr ojector and into a power outlet. T urn on th e power outlet s witch (where fitted) . Check that the PO WER indicat or light on the projector lights orange after pow er has been applied. Please use the original accessori es (e.g. power cord) only with the device [...]

  • Page 22

    Operat ion 22 A d justing the project ed image A djusting the pr ojection angle The projector is equi pped 4 adjuster feet. T hese adjusters change the image heig ht and projection angle. T o adjust the pr ojector: Screw the r ear adjuster f eet to fine-tune the horizont al angle. T o retract the fe et, screw the adjuster feet in a reverse direc ti[...]

  • Page 23

    Operation 23 Correcting k e yst one K e ystonin g refers to the situation where the pr ojected image is notic eably wider at either the top or bottom. It occurs when the projector is not p erpend icular to the screen. T o corr ect this, beside s adjusting the height of the pr ojector , if yo u want the pr ojector to automatically c orrect image k e[...]

  • Page 24

    Operat ion 24 Us i n g t h e m e n u s The pr ojector is eq uipped with On-Scree n Display (O SD) menus fo r making various adjustments and settings. Below is the overview of the OSD menu. The following example descr ibes how to set the OSD language. 1. Press MENU/E XIT on the projector or remo te cont rol to t ur n t he OS D m enu on . 3. P res s [...]

  • Page 25

    Operation 25 Securing the projecto r U sing a securit y cable loc k The pr ojector has to be installed in a safe place to prev ent theft. Otherwise, purc hase a lock, such as the K ensington l ock, to secure the projector. Y ou can locate a K ensington loc k slot on the projector . A Ken si n g to n se c u r i t y ca b l e l o c k i s u su a l l y [...]

  • Page 26

    Operat ion 26 If y ou forget the passwor d If the password functio n is activated, you will be asked to ent er the six-digit passwor d every time you turn on the projector . If you enter the wrong password, the password error message as pictured to the r ight is displayed lasting for 3 seconds, and the INPUT P ASSW ORD message follows. Y ou can ret[...]

  • Page 27

    Operation 27 Disabling the passwor d function T o disable password pr otection, go back to the SYSTEM S ETUP: Advanced > Security Settings > Change Security Settings menu after opening the OSD menu system. Press MODE/ENTER. The mess age “INPUT P ASSW ORD” is displayed. Ent er the curr ent password. i. If the password is correct, th e OSD [...]

  • Page 28

    Operat ion 28 S w itching input signal The projector can be connected to multiple devices at the same time. However , it can only display one full screen at a time. When starting up, the pr ojector automatically searches for the avai lable signals. Be su re t he Quick Auto Search function in the SOURCE menu is On if you want the proj ec tor to a ut[...]

  • Page 29

    Operation 29 Magnifyi ng and searching for details If y ou need to find the details on th e project ed picture, magnify the picture . U se the directio n arrow k eys for na vigating the pictur e. • U si ng the rem ote con tro l 1. Press ZOOM+/ZOOM- to displa y the Zoom bar . Press ZOOM+ to magn ify the center of the pictur e. Press the key re pea[...]

  • Page 30

    Operat ion 30 About the aspect ratio • In the pictures below , the black portions are inactive areas and the white portions are active areas. • OSD menus can be displayed on those unused black areas. 1. Auto : Scales an image proportionally t o fit the projector's native resolution in its horizontal or v ertical w idth. This is suitable fo[...]

  • Page 31

    Operation 31 Optimizing the i mage Us i n g W a l l C o l o r In the situation where you ar e projecting onto a color ed surface such as a painted wall which may not be whit e, the W all Color featur e can help corr ect the projecte d picture ’ s colors to prev ent possible co lor differe nce between the source and project ed pictures. T o use th[...]

  • Page 32

    Operat ion 32 8. The confirmation message “ Setting Sav ed ” is display ed. Fine-tuning the image quality in user modes Ac cording to the detected sig nal ty pe, there are some user-definable functi ons available when User 1 or User 2 is se lected. Based on your needs, you can make adj ustments to these functions by highligh ting them and press[...]

  • Page 33

    Operation 33 In most installatio n situations, color mana gement will not be necessary , such as in classroom, meeting room, or lounge room situations where ligh ts remain on, or where building exte rnal windows allow da ylight into the room. Only in permanent installations with controlled li ghting levels such as boardr ooms, lecture theaters, o r[...]

  • Page 34

    Operat ion 34 8. Make sure you hav e made all of the desired adju stments . 9. Press MENU/EXIT to exit and sav e the settings. Setting the presentation timer Presentation timer can indicate the presentat i on time on the scr een to help y ou achieve better tim e management when giv ing presentations. Follow these steps to utilize this function: 1. [...]

  • Page 35

    Operation 35 R emote paging operations Connect the pr ojector to your PC o r notebook with a USB cable prior to using the paging function. See "Connection" on page 17 for details. Y ou can operate y our display softwar e program (on a co nnected PC) which responds t o page up/do wn commands (lik e Microsof t P owerP oint) by pressing PAGE[...]

  • Page 36

    Operat ion 36 Locking contr ol keys With the control keys on the projector locked, you can prevent your pr ojector settings from being cha nged accidentally (by chi ldren, for example). When the Panel Key Lo ck is on, no contr ol keys on the project or w ill operate e xc ept POWER . 1. Go to the SYSTE M SETUP: Basic > Panel Key Lock menu, and se[...]

  • Page 37

    Operation 37 4. If the action is succes sful, you see the message ' Captured Suc ceeded ' on the sc reen. The captured pict ure is sav ed as My S c r e e n . 5. T o view the captured pictur e display ed as the startup screen, set My S c r e e n in the SYSTEM SETUP: Basic > Splash Scr een menu and restart the project or . • Using the [...]

  • Page 38

    Operat ion 38 Contr olling the proj ecto r through a LAN en v ironment Y ou can manage and control the projector from one or more r emote computers when the y are pr operly connected t o the same local area network. Cable connection If y ou are in a DHCP environment: 1. T ake a RJ45 cable and co nnect one end to the RJ45 LAN i nput jack of the proj[...]

  • Page 39

    Operation 39 W ireless connection T o connect to th e projector w irelessly , you have to plug a BenQ wirele ss dongle (op tional) to the USB T ype A connector on the pr ojector , an d then only a f ew OSD configuration st eps are required. 1. Make sure the projec tor is turned on. 2. Do one of the following: •P r e s s NETWORK SETTING o n t he r[...]

  • Page 40

    Operat ion 40 4. Click Search in the SSID ro w to list all the available wireless ac cess points. Click the desired SSID in the Searc h result list and click A pply . 5. Disconnect the RJ45 cable from the computer . 6. Select the same SSID fr om your comput er . 7. Open QPresenter and search for the correct projector and click Conne ct. • See &qu[...]

  • Page 41

    Operation 41 Contr olling the projector r emo tely thr oug h a web bro wser Once you hav e the correct IP ad dress for the pr ojector and the pr ojector is on or in standby mode, you can use any computer that is on the same local area network to control the project or . • If you are using Microsof t Internet Explorer , make sure it is version 7.0[...]

  • Page 42

    Operat ion 42 4. The Virtual K eypad page displays a virtual keypad with which you ca n contr ol the project or as if using the ph ysical keypad on the pr ojector . See "P rojector" on page 10 for how to operate it. 5. The Display Setting pag e provides some selective OSD menu items necessary for contr olling the p rojector or ad justing [...]

  • Page 43

    Operation 43 6. The Picture Setting pag e provides all the OSD menu items in the PI CTURE menu for adjusting th e projected pictures . See "2. PICTURE menu " on page 60 for how to use them. 7. The Information page displa ys the inform ation about the pr ojector status, netw ork status.[...]

  • Page 44

    Operat ion 44 8. The Conference Control page allows you to control the displ ay location in the same IP address when there are multiple users connecting to the projector . 9. The Crestron (eControl) page displays the Crestron eControl user interface. The eControl page provides a va riet y of vir tual keys to control the projector or adjust the proj[...]

  • Page 45

    Operation 45 The tools page allo ws you to manag e the pr ojector , configur e the LAN control settings and secure access of remote network operat ion on this projector . i. Y ou can name the projector, keep track of its location and the person in charge of it. ii. Y ou can adjust the Network Settings . iii. Once set, access to the remote ne twor k[...]

  • Page 46

    Operat ion 46 10. T o hav e acces s to the A dmin page, y ou need to enter a passw ord. The page provides more netw ork settings. The default password is “0000” . If you want to c hange the password, enter th e Basic p age. The Basic page allo ws you to change the passw ord and set the maxim um number of connected computers. The number of conne[...]

  • Page 47

    Operation 47 The W ired LAN page allows y ou to adjust the Wir ed LAN settings. The W ireless LAN page allows you to adjust the Wireless LAN settings. The maximum length for SSID is 16 byt es. Please use different SSID when more than two projectors are connecting through w ireless LAN.[...]

  • Page 48

    Operat ion 48 The Mail p age allows y ou to send alert e-mail to y our ITS administrator . Y ou can first try the Mail T est functi on to check if the Alert Mail works. 11. These quick buttons are always provided on the we b page for you to operate the projector . U sing the web contr ol lock This func tion is desi gned to prevent un authorize d pe[...]

  • Page 49

    Operation 49 2. If the password is correct, the OSD menu returns to the Security Settings page. Pre ss to h ighli ght Web Control Lock and pr ess / to select On or Off . Displaying images through QPr esenter Downloading and installing QPr esenter QPresenter is an application running on th e ho s t PC . It h elp s co nn ect your com put er to an ava[...]

  • Page 50

    Operat ion 50 2. The Sp ecial Feature page provide s some advanced functions to ma nage the projec ted images. • T o d isplay a full screen, click F ull Screen. • T o display a part ial screen, cl ick Selectable. A square appears on your screen. Y ou can adju st its siz e and place it where you want t o project. • T o pause projec tion, click[...]

  • Page 51

    Operation 51 • The QPrese nter only acc epts up to 8 charact ers consisting of English capitalized letters and digits 0-9 for t he name, full 6 digits consisting of 1 to 4 for the password. • T o change the Q Presenter interface language, click the down ar row to r eveal a drop- down list and select a desired lang uage. Click A pply . • T o a[...]

  • Page 52

    Operat ion 52 U sing the br oadcasting function When it comes t o 1:N LAN D isplay , there are two ways t o do this funct ion: 1. By T CP/IP (support up to 8 pr ojectors, original design) 2. By M u lticast (support up to 255 pr ojectors, this new design) Y ou can select channel 1, 2, 3, 4, 5, 6... 25 with showing the correspondent IP (gr ay out). T[...]

  • Page 53

    Operation 53 Pr esenting from a USB Reader This feature displays a slide show of images stored on a USB flash drive connected to the project or . It can elimina te the need for a comput er sourc e. Supported image formats: • A square box will be displayed on the filename for unidentified characters. • Thai filename is not supported. • Files i[...]

  • Page 54

    Operat ion 54 U sing the USB Camer a 1. Plug the USB camera t o the project or’ s USB T ype A por t. For supported USB camera list, visit http://www .ideasonboar d.org/uvc/#footnote-1. 2. Open th e Projector N etwork Display System and log i n. 3. Go to the B asic page an d click Conn ect in the USB Came ra row . Images captured by the USB camera[...]

  • Page 55

    Operation 55 T o shorten the cooling time, you can also activate the Quick cooling function. See "Quick Cooling" on page 62 fo r details. 3. Once the cooling process finishes, a " P ower Off Ring To n e " w ill be heard. The PO WER indicator light is a steady orange and fans stop. Disconnect the power cord from the power outlet.[...]

  • Page 56

    Operat ion 56 Me n u o p e r a t i o n M enu system Please note th at the on-scree n display (OSD) menus vary acco rding to the signal type selected and t he project or model yo u are using. Main menu Sub-menu Options 1. DISPLAY Wall Color Off / Light Yellow / Pink / Light Green / Blue / Blackboard Aspect Ratio Auto / Real / 4:3 / 16:9 / 16:10 Auto[...]

  • Page 57

    Operation 57 Main menu Sub-menu Options 4. SYSTEM SETUP: Basic Language Projector Pos ition Front Ta ble / Rear Table / Rear Ceiling / Front Ceilin g Menu Settings Menu Display Time 5 sec/10 sec/15 sec/20 sec/25 sec/30 sec Menu Position Center/T op-Left/T op-Right/ Bottom-Right/B ottom-Left Reminder Message On / Off Operati on Settings Direct Power[...]

  • Page 58

    Operat ion 58 Note that the menu items are available when the projector detec ts at least one valid sig nal. If there is no equipment conne cted to the projector or no signa l detected, limited menu items are acc essible. Main menu Sub-menu Options 5. SYSTEM SETUP: Advanced Baud Ra te 2400/4800/9600/14400/19200/ 38400/57600/1 15200 Test Pattern On [...]

  • Page 59

    Operation 59 Description of each menu Function Description Wall Color Correct s the project ed pictur e’ s colo r when the pr ojection surfac e is not white. S ee "U sing W all Color" on page 31 for detai ls. Aspect Ratio There ar e several o ptions to set the image 's aspect ratio depending on your input signal source. See "S[...]

  • Page 60

    Operat ion 60 Function Description Teaching Template Pr ovides sev eral pr eset pattern s for various t eaching purpos es. Choose Blackboard or Whiteboard first by p ressing / and press / to choose the pattern you need. Press MODE/ENTER to display the select ed pattern. Picture Mode Pr e-defined picture modes ar e provided so y ou can optimize y ou[...]

  • Page 61

    Operation 61 Function Description Quick Auto Search See "S witching input signal" on page 28 for detail s. Color Space Conversion See "Changing Colo r Space" on page 28 for detail s. Presentation Timer Reminds the presenter to finish the presentation within a ce r tain time frame. See "Setting the pr esentation timer" [...]

  • Page 62

    Operat ion 62 Function Description Operation Settings Direct Power On Allows th e project or to turn on au t omatically once the po wer is fed thro ug h the pow er co rd. Signal Power On Sets whether t o turn the pr ojector dir ectly on w ithout pressing the POWER key on the projector or ON on the remote control wh en the pr ojector is in s tandby [...]

  • Page 63

    Operation 63 Function Desc ription Remote Receiver Allows you to en able all the rem ote rec eivers or one specific r emote receiver on the pr oje ctor . Panel Key Lock Disables or enables all panel key functions except POWER on the projector and keys on the rem ote control. See "Locking control keys" on page 36 for details. Background Co[...]

  • Page 64

    Operat ion 64 Function Description Baud Rate Selects a baud rate that is identical with your c omputer’ s so that you can connect the pr ojector using a suit a ble RS-232 cable and update or download the project or’ s firmware. This function is int ended for qualifie d ser vice personne l. Test Pattern Selecting On enables the function and the [...]

  • Page 65

    Operation 65 Function Description Network Settings Wired LAN Wireless LAN Remote Desktop Projection Log In Code Broadcasting See "U sing the broadcasting f unction" on page 52 for details. AMX Device Discovery Whe n AMX Device Discovery is On , the projector ca n be dete cted by AMX contr oller . Mac Address Displays the mac address for t[...]

  • Page 66

    Maintenance 66 M aintenanc e Care of the pr ojector Y our pr ojector needs l ittle mainte nance. The only thing you need to do o n a regular bas is is to keep the lens and case clean. Nev er remov e any parts of the project or ex cept the lamp . Contact y our dealer if other parts need re placing. Cleaning the lens Clean the lens whene ver you noti[...]

  • Page 67

    Maintenance 67 Lamp information Getting to kno w the lamp hour Whe n the proj ector is in operation, the du ration (in hours) of lam p usage is aut omatically calculated by the built-in timer . See "Setting Lamp Mode as Economic" below for more information on Economic mode. T o obtain the lamp hour information: 1. Press MENU/EXIT and then[...]

  • Page 68

    Maintenance 68 T iming of r eplacing the lamp When the Lamp indicator lights up r ed or a message appears sugg esting it is time to r eplace the lamp , please install a new lamp o r consult y our dealer . An old l amp may cause a malfunction in th e project or and in some i nstances the lamp may e xplode. Go to http://lamp .b enq.com for a replacem[...]

  • Page 69

    Maintenance 69 R eplacing the lamp • T o reduce the risk of electrical shock, always turn the projector off and disconnect the power cord before changing the lamp. • T o reduce the risk of severe burns, allow the projector to cool for at least 45 minutes before replacing the lamp. • T o reduce the risk of injuries to fingers and damage to int[...]

  • Page 70

    Maintenance 70 7. Lift the handle so that i t stands up. U se the handle to slo w ly pull the lamp out o f the projector . • Pulling it too quickly may cause the lamp to break and scatter broken glas s in the projector . • Do not place the lamp in locat ions where water might splash on it, children can reach it, or near flammable materials. •[...]

  • Page 71

    Maintenance 71 14. Connect the powe r and restart the project or . Do not turn the power on w i th the lamp cover removed. Resetting the lamp timer 15. After the startu p logo , open the On-Screen Display (OSD) menu. Go to the SYSTEM SETUP: Advanced > Lamp Settings menu. Press MODE/ENTER . The Lamp Settings page is displa yed. Hi ghlight Reset l[...]

  • Page 72

    Maintenance 72 Ind ic ato rs Light St atus & Desc ription Power even t s Orange Off Off Stand-by m ode. Green Flashing Off Off Pow e r i n g up. Green Off Off Normal ope ration. Orange Flashing Off Off • The project or needs 90 sec onds t o cool d own as it was abnormally shut d own without the normal cooling do wn process. • The projector [...]

  • Page 73

    Troubleshooting 73 T r oubleshooting The projector does not turn on. No pi c t u r e Blurred image Remot e control d oes not work The password is incorrect Cause Remedy There is no power from the power cord. Plug the power cord into the AC power jack on the projector , and plug the power cord into the power outlet. If the power outlet has a switch,[...]

  • Page 74

    Specifications 74 Specifications Pr ojector specifications All specifications are subject to change without notice. Optical Re so l u t io n 1024 x 768 X GA Display system 1-CHIP DMD Lens F/Number F = 2.45 Lamp 300 W lamp Electrical Pow e r s u p p ly A C100–240V , 4.88 A, 50-60 Hz (A utomatic) Pow e r c o n s u m p t i o n 488 W (Max); < 0.5 [...]

  • Page 75

    Specificatio ns 75 Dimensions 339 mm (W ) x 120.5 mm (H) x 252 mm (D) Ceiling mount installation 339 252 120.5 42 50.5 448 397.40 364.40 130 191 237.4 133 87 228 149.50 84 242.04 339 Ceiling Mount screw: M4 x 8 (Max L = 8 mm) Unit: mm[...]

  • Page 76

    Specifications 76 Ti m i n g ch a r t Supported timing for PC input *Supported timing for non-3D and 3D signal wi th Frame Sequential and Top-Bottom format. ** Supported timing for non-3D and 3D signal w ith Frame Sequential format. *** Supported timing for non-3D and 3D signal wi th Top-Bottom format. Resolution Mode V ertical Frequency (Hz) Horiz[...]

  • Page 77

    Specificatio ns 77 Supported timing for HDMI (HD CP) input *Supported timing for non-3D and 3D signal wi th Frame Sequential and Top-Bottom format. ** Supported timing for non-3D and 3D signal w ith Frame Sequential format. *** Supported timing for non-3D and 3D signal wi th Top-Bottom format. Resolution Mode V ertical Frequency (Hz) Horizontal Fre[...]

  • Page 78

    Specifications 78 Displaying a 1080i(1 125i)@60Hz or 1080i(1 125i)@50Hz signal may result in slight image vibration. ** Supported timing for non-3D and 3D signal w ith Frame Sequential format. Supported timing for Component-YP b P r input Displaying a 1080i(1 125i)@60Hz or 1080i(1 125i)@50Hz signal may result in slight image vibration. ** Supported[...]

  • Page 79

    Warranty and Copyright informatio n 79 W ar r anty and Copyr ig ht information Limited warrant y BenQ warra nts this product against any defects in material and workmanship, under normal usage and storage. Proof of p urcha se date w il l b e re quire d w i th a n y warranty claim. In the event this product is found to be defect ive within the war r[...]