BenQ MS630ST manuel d'utilisation

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62

Aller à la page of

Un bon manuel d’utilisation

Les règles imposent au revendeur l'obligation de fournir à l'acheteur, avec des marchandises, le manuel d’utilisation BenQ MS630ST. Le manque du manuel d’utilisation ou les informations incorrectes fournies au consommateur sont à la base d'une plainte pour non-conformité du dispositif avec le contrat. Conformément à la loi, l’inclusion du manuel d’utilisation sous une forme autre que le papier est autorisée, ce qui est souvent utilisé récemment, en incluant la forme graphique ou électronique du manuel BenQ MS630ST ou les vidéos d'instruction pour les utilisateurs. La condition est son caractère lisible et compréhensible.

Qu'est ce que le manuel d’utilisation?

Le mot vient du latin "Instructio", à savoir organiser. Ainsi, le manuel d’utilisation BenQ MS630ST 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 MS630ST devrait contenir:
- informations sur les caractéristiques techniques du dispositif BenQ MS630ST
- nom du fabricant et année de fabrication BenQ MS630ST
- instructions d'utilisation, de réglage et d’entretien de l'équipement BenQ MS630ST
- 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 MS630ST 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 MS630ST 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 MS630ST, 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 MS630ST, 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 MS630ST. 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

    MS630ST/MX631ST/MW632ST Digital Pr ojector User Manual[...]

  • 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 featu res .......... ............. .......... .... 7 Shipping content s ............... ............... ........ 8 Projector exte rior view ........... ............ .... 9 Controls and func[...]

  • Page 3

    Important safety inst ructions 3 Impor tant safety instructions Y our projector is designed and tested to meet the latest st andards for safety of information technology equipment. Howev er , to ensur e safe use of this product, it is important that you follow the instructions mentioned in th is manual and mark ed on the pr o duct. Safety Instructi[...]

  • Page 4

    Important safety inst ructions 4 Safety Instructions (Continued) 7. The lamp becomes extr emely hot during operation. Allow the pr ojector to cool for appro xima tely 45 minutes prior to removing t he lamp assembly for r eplacement. 8. Do not operate lamps beyond the rated lamp life. Excessive operation of lamps bey o nd the rated life could cause [...]

  • Page 5

    Important safety inst ructions 5 Safety Instructi ons (Continued) 13. Do not place this projector in an y of the following envir onments. - Space that is poorly ventilated or confined. Allow at least 50 cm clearance fr om walls and free flo w of air aroun d the projector . - Locations where te mperatur es ma y become excessively high, such as the i[...]

  • Page 6

    Important safety inst ructions 6 Safety Instructi ons (Continued) 17. Do not step on the projector or place any objects upon it. Besides pr obable ph ysical damage to the projector , doing so ma y result in accident s and possible injur y . 18. Do not place liquids near or on the projector . Liquids spill ed into the projector ma y cause it to fail[...]

  • Page 7

    Introduc tion 7 Intr oduction Pr ojector featur es The pr ojector offers the follo wing featur es • SmartEco™ star ts y our dynamic po wer sa ving The SmartEco™ technology offers a new way of operating the projector lamp system and sa ves lamp pow er depending on the content brightness lev el. • Longest lamp life with S martEco™ technolog[...]

  • Page 8

    Introduction 8 Shipping contents Carefull y unpack and verify that y ou hav e all of the items shown belo w . If any of these items are missing, please contact y our place of purchase. Standard accessories The supp lied accesso ries will be suitable fo r your region, and ma y differ from those illustrated. *The warranty card is only supplied in som[...]

  • Page 9

    Introduc tion 9 Pr ojector exterior view 1. External control panel (See "Contr ols and funct ions" on page 10 for details.) 2. Lamp cover 3. V ent (heated air exhaust) 4. Quick-release button 5. Focus and Zoom ring 6. V ent (cool air intake) 7. Speaker grill 8. Front IR remote sensor 9. Projec tion lens 10. Lens cap 11. A C power jack 12.[...]

  • Page 10

    Introduction 10 Contr ols and functions Pr o jector 1. F ocus ring Adjusts the focus of the pr ojected image. 2. Zoom ring Adjusts the size of the image . 3. LAMP indicator light Indicates the stat us of the lamp. Lights up or flashes when the lamp has dev eloped a problem. 4. MENU/EXIT T urns on the On-Scr een Displa y (OSD) menu. Goes back to pr [...]

  • Page 11

    Introduc tion 11 Remote contr ol 1. ON / OFF T oggles the pr ojector between standby mode and on. 2. Sour ce selection buttons (COMPUTER 1, COMPUTER 2, VIDEO, S-VI DEO, HDMI, NETW ORK ) Selects an input sour ce for display . 3. K eystone/Arro w ke y s ( / Up, / Do wn) Manually corrects distorted im ages res ulting fr om an angled pr ojection. 4. ME[...]

  • Page 12

    Introduction 12 Contr o lling y o ur smart devi ce with the remote contr ol When the projector pr ojects the content from your MHL compatible smart device, you can use the remote contr ol to control your smart device. T o enter the MHL mode, press and hold AUTO f or 3 seconds. The following buttons ar e a vailable for controlling your smart device:[...]

  • Page 13

    Introduc tion 13 Replacing the remote contr ol batteries 1. Open the batter y cover as illustrated. 2. Remove any existing batteries (if necess ar y) and install two AAA batteries obser ving the batter y polarities as indicated in the base of t he battery compartment. Positive (+) goes to positiv e and neg ative (-) goes to negative. 3. Refit the c[...]

  • Page 14

    Positioning your project or 14 P ositioning y our projector Choosing a location Y our projector is designed to be installed in one of four possible in stallation loca tions: Y our room la yout or personal prefer ence will dictate which installation locatio n you select. T ake into consideration the size and position of y our screen, the lo cation o[...]

  • Page 15

    Positioning your project or 15 Obtaining a pr eferr ed pr ojected image size The distance from the pr ojector lens to the screen, the zoom setting, and the video format each factors in the p rojected image size. Pr ojection dimensions Refer t o "Dimensions" on page 57 for the center of lens dimensions of this projector befor e calculating[...]

  • Page 16

    Positioning your project or 16 MW632ST The screen aspect ratio is 16:10 and the pr oj ected picture is in a 16 :10 aspect ratio For example, if you are using an 120-inch scr een, the recommended pr ojection distance is 2063 mm and the vertical offset is 40 mm. If your measur ed projection distance is 3.0 m (3000 mm), the closest match in the "[...]

  • Page 17

    Connection 17 Connection When connecting a sig nal sour ce to the projector , be sure to: 1. T urn all equipment off bef ore making any connections. 2. Use the correct si gnal cables for each sour ce. 3. Ensure th e cables are firmly inserted. • In the conn ections shown below , some cables ma y not be incl uded with the projector (see "Ship[...]

  • Page 18

    Connection 18 • Many notebooks do not turn on their external vide o ports when connected to a projector . Usually a ke y combo like FN + F3 or CR T/LCD key turns the extern al display on/off. Locate a function k ey labeled CR T/ LCD or a function key with a monitor symbol on th e notebook. Press FN and the labeled function ke y simultaneously . R[...]

  • Page 19

    Connection 19 Connecting smar t devices The projector can pr oject the content directly fr om a MHL compatible smar t device. Using a HDMI to Micro USB cable or a HDMI to Micr o USB adaptor , you can connect y our smart devices to the pr o jector and then enjo y your content on the big scr een. Some smart devices ma y not be c ompatible to the cabl[...]

  • Page 20

    Operat ion 20 Operation Star ting up the pr ojector 1. Plug the power cord into the pr ojector and into a powe r outlet. T urn on the power outlet switch (where fitted). Check that the PO WER in dicator light on t he projector lights orange after power has been applied. Please use the original accessories (e.g. pow er cord) only with the device to [...]

  • Page 21

    Operation 21 Adjusting the pr ojected image Adjusting the pr ojection angle The projector is equipp ed with 1 quick-release adjuster foot and 1 rear adjuster f o ot. These adjusters change the ima ge height and projection angle. T o adjust the projector: 1. Press the quick-r elease button and lift the front of the pr ojecto r . Once the image is po[...]

  • Page 22

    Operat ion 22 Corr ecting k eystone K eystoning ref ers to the situation w here the projected imag e is noticeabl y wider at either the top or bottom. It occurs when the pr o j ector is not perpendicular to the screen. T o corr ect this, besides adjusting the height of the projector , if you want the projector to automatically corr ect image ke yst[...]

  • Page 23

    Operation 23 Using the menus The projector is equipp ed with On-Scr een Displa y (OSD) menus for making various adjustment s and settings. The OSD screenshots below are f or refe rence on l y , and may differ fr om the actual design. Below is the ov erview of the OSD menu. The following example describes ho w to set the OSD language. 1. Press MEN U[...]

  • Page 24

    Operat ion 24 Securing the pr ojector Using a security cable lock The projector has to be installed in a safe pl ace to prev ent theft. Otherwise , purchase a lock, such as the K e nsington lock, to secur e the pr ojector . Y ou can locate a K ensington lock slot on the rear side of the pr ojector . See item 23 on page 9 for details. A K ensington [...]

  • Page 25

    Operation 25 If you f orget the passw ord If the passw ord function is activated, y ou will be ask e d to enter the six-digit password e ver y time you turn on the projector . If you enter the wrong passw ord, the passw ord error message as pictur ed to the right displa ys lasting for 3 seconds, and the INPUT PA S S W O R D message follows. Y ou ca[...]

  • Page 26

    Operat ion 26 Disabling the passw ord function T o disable passw ord protection, go back to the SYSTEM SETUP: Advanced > Security Settings > Change Security Settings menu after opening the OSD menu system . Press MODE/ENTER. The messag e “INPUT P ASSW ORD” appears. Enter the current pass word. i. If the passwor d is co rr ect, the OSD men[...]

  • Page 27

    Operation 27 Changing Color Space In the unlik ely ev ent that you connect the pr ojecto r to a D VD play er via the projector’ s HDMI input and the pr ojected picture displa ys wrong colors, please change the color space to YUV . To d o t h i s : 1. Press MENU/EXIT and then pr ess / until the SOURCE menu is highlig hted. 2. Press to highlight Co[...]

  • Page 28

    Operat ion 28 Selecting the aspect ratio The “aspect ratio” is the ratio of the imag e width to the image height. Most ana log TV and some computers are in 4:3 ratio , and digi tal TV and D VDs are usually in 16:9 ratio . With the advent of digital signal processing, digital displa y devices lik e this projector can dynamically stretch and scal[...]

  • Page 29

    Operation 29 About the aspect ratio • In the pictures below , the black portions are inac tive ar eas and the white por tions are activ e areas. • OSD menus can be displayed on those unused black areas. 1. Auto : Scales an image pr oportionally to fit the projector's nativ e resolution in its horizontal or vertical width. This is suitable [...]

  • Page 30

    Operat ion 30 Optimizing the image Using W all Color In the situation wher e you ar e pr ojecting on to a colored surface such as a painted w all which ma y not be white, the W all Color feature can help cor rect the pr ojected picture’ s colors to pre vent possible color difference betw een the sour ce and pr ojected pictures. T o use this funct[...]

  • Page 31

    Operation 31 6. Press to select a menu item to be ch a nged and adjust the value with / . See "Fine-tuning the image quality in user modes" below for details. Fine-tuning the image quality in user modes According to the detected signal type and selected pictur e mo de, some of the below functions ma y not be available. Based on your needs[...]

  • Page 32

    Operat ion 32 Setting a pr eferr ed color temperatur e T o set a pr eferr ed color temperature: 1. Highlight Color Temperature and select Wa rm , Normal or Cool by pr essing / on the projector or remote control. 2. Press to highlight Color Temperat ure Fine Tuning and pr ess MODE/ ENTER . The Color Temperatur e Fine Tuning pa ge displa ys. 3. Press[...]

  • Page 33

    Operation 33 Please ref er to the illustration to the right for how the colors relate to each other . For example, if you select Red and set its range at 0, only pur e red in the projected picture will be selected. Incr easing its range will include red close to yellow and r ed close to magenta. 5. Press to highlight Saturation and adjust its value[...]

  • Page 34

    Operat ion 34 4. Press to highlight Timer Position and set the timer position by pressing / . 5. Press to highlight Timer Counting Dir ection and select y our desir ed counting direction b y pres sing / . 6. Press to highlight Sound Reminder and decide if you want to activate sound reminder b y pressin g / . If you select On , a double beep sound w[...]

  • Page 35

    Operation 35 Hiding the image In order to dra w the audience's full attention to the pr esenter , you can use ECO BLANK on the projector or r emote control to hide the screen image. When this function is activated with an audio input connected, the audio can still be heard. Y ou can set the blank time in the SYSTEM SETUP: Basic > Oper ation[...]

  • Page 36

    Operat ion 36 Adjusting the sound lev el T o adjust the sound level, pr ess Volume +/- or / , or : 1. Repeat steps 1-2 abov e . 2. Press to highlight Volume and press / to select a desired sound level. T urning off the Power On/Off Ring Tone T o turn off the ring tone: 1. Repeat steps 1-2 abov e . 2. Press to highlight Power O n/Off Ring Tone and p[...]

  • Page 37

    Operation 37 Shutting down the pr ojector 1. Pr ess POWER or ON a nd a confirmation message will appear prompting you . If you don't respond in a f ew seconds, the message will disappear . 2. Press POWER or ON a second time. The PO WER indicator light flashes orange, the projection lamp shuts do wn, and the fans will continue to run for appr o[...]

  • Page 38

    Operat ion 38 Menu operation Menu system Please note that the on-screen displa y (OSD) menus var y according to the signal type selected and the projector model y ou are usin g. Main menu Sub-menu Options 1. DISPLAY Wall Color Off/Light Yellow/Pink /L ight Green/Blue/ Blackboard Aspect Ratio Auto/Real/ 4:3/16:9/16: 10 Auto Keystone On/Off Keystone [...]

  • Page 39

    Operation 39 Main menu Sub-menu Options 4. SYSTEM SETUP: Basic Presentation Timer Timer Period 1~240 minute s Timer Display Alwa ys/3 min/2 min/1 min/Never Timer Position T op-Left/Bottom-Left/T op -Right/ Bottom-Righ t Timer Counting Direction Count Down/Cou nt Up Sound Reminder On/Off On / Off Language Projector Installation Front Table/Rear Tabl[...]

  • Page 40

    Operat ion 40 Note that the menu items ar e available when th e projector detects at least one valid signal. If there is no equipment connected to the pr ojector or no signal detected, limited menu items are accessible. Main menu Sub-menu Options 5. SYSTEM SETUP: Advanced High Altitude Mode On/Off Audio Settings Mute On/Off Volume Power On/Off Ring[...]

  • Page 41

    Operation 41 Description of each menu Function Description Wall Color Corre cts the pr ojected picture’ s color when the projection s urface is not white. See "Using W all Color" on page 30 for details. Aspect Ratio There are sev era l options to set the image's aspect ratio depending on your input signal source. See "Selectin[...]

  • Page 42

    Operat ion 42 Function Description 3D This projector f eatures a 3D function which enables y ou to enjoy the 3D movies, videos, and sporting events in a more r eal istic wa y by presentin g the depth of the images. Y ou need to wear a pair of 3D glasses to vi ew the 3D content. 3D Mode The default setting is Auto and the pr ojector automatically ch[...]

  • Page 43

    Operation 43 Function Description Picture Mode Pre-de fined pictur e modes are pr ovided so you can optimize your projector image set-up to su it your program type. See "Selecting a picture mode" on page 30 for details. Reference Mode Selects a picture mode that best suits y our need for the image quality and further fine-tune the image b[...]

  • Page 44

    Operat ion 44 Function Description Quick Auto Search See "Switching input signal" on page 26 for details. Color Space Conversion See "Changing Color Space" on page 27 for details. Presentation Timer Reminds the presenter to finis h the pres entation within a certain time frame. See "Setting the presentation timer" on p[...]

  • Page 45

    Operation 45 Function Description Operation Settings Direct Power On Allows the projector to turn on au tomatically once the pow er is fed thr ough the pow er cord. Signal Power On Sets whether to turn the projector dir ectly on without pressing POWER when the projector is in standby mode and the signal is feed thro ugh the V GA cable . Auto Power [...]

  • Page 46

    Operat ion 46 Function Description High Altitude Mode A mode for operation in high altitude areas. See "Operating in a high altitude envir onment" on page 35 for det ail s. Audio Settings See "Adjusting the sound" on page 35 for details. Lamp Settings Lamp Mode See "Setting the Lamp Mode" on page 49 for details. Reset [...]

  • Page 47

    Operation 47 Function Description Standby Settings Monitor Out Selecting On enables the function. The pr ojector can output a V GA signal when it is in s tandby mode and the COMPUTER jack is corr ectly connected to devices. S ee "Connection" on page 17 for h ow to mak e the connection. Audio P ass Throug h The projector can pla y sound wh[...]

  • Page 48

    Maintenance 48 Maintenance Car e of the projector Y our projector needs little maintenance. The on ly thing y ou need to do on a r egular basis is to keep th e lens and case clean. Nev er remove an y parts of the projector except the lamp . Contact your dealer if other parts need replacing. Cleaning the lens Clean the lens whenev er you notice dirt[...]

  • Page 49

    Maintenance 49 Lamp information Getting to know the lamp hour When the projector is in operation, the durati on (in hours) of lamp usage is automatically calculated by the built-in timer . T otal (equivalent) lamp hour = 2.22 x (hours used in No rmal mode) + 1.67 x (hours used in Economic mode) + 1.54 x (hours used in SmartEco mode) + 1.00 x (hours[...]

  • Page 50

    Maintenance 50 Timing of r eplacing the lamp When the Lamp indicat or lights up r ed or a message appears suggesting i t is time to replace the lamp , please install a new lamp or consult your dealer . An old lamp may cause a malfunction in the pr ojector and in some instances the lamp ma y explode. Go to http://www .BenQ.com for a replacement lamp[...]

  • Page 51

    Maintenance 51 Replacing the lamp • T o reduce the ri sk of electrical shock, alwa ys turn the projector off and disconnect the po wer cord before changing the l amp. • T o reduce the risk of sev e re burns, allow the pr ojector to cool for at least 45 minutes before r eplacing the lamp. • T o reduce the risk of injuries to fingers and damage[...]

  • Page 52

    Maintenance 52 4. Disconnect the lamp connector from the projector as illustrated. 5. Loosen the screw that secur es the lamp. 6. Lift the handle so that it stands up. 7. Use the handle to slowl y pull the lamp out of the pr ojector . • Pulling it too quickly ma y cause the lamp to br eak and scatter brok en glass in the pr o jector . • Do not [...]

  • Page 53

    Maintenance 53 14. Connect the pow er and restart the pr ojector . Do not turn the power on with the lamp cover r emoved. Resetting the lamp tim er 15. After the startup logo , open the On-Sc reen Displa y (OSD) menu. Go to the SYSTEM SETUP: Advanced > Lamp Settin gs menu. Pre ss MODE/ENTER . The Lamp Settin gs page appears. Highlight Reset Lamp[...]

  • Page 54

    Maintenance 54 Indicators Light Status & Description Po w e r e v e n t s Orange Off Off Stand-by mode Green Flashing Off Off P owering up Green Off Off Normal operation Orange Flashing Off Off Normal power -down cooling Red Flashing Red Flashing Red Flashing Download Green Off Red CW star t fail Red Flashing Off Off Scaler shutdown fail (data [...]

  • Page 55

    Troubleshooting 55 T r oubleshooting The projector does not turn on. No picture Blurr ed image Remote contr ol does not work The passw ord is incorrect Cause Remedy There is n o pow er from the p ower cord. Plug the po wer cor d into the A C power jack on the pro jector , and plug the po wer cor d into the power outlet. If the power outlet has a sw[...]

  • Page 56

    Specifications 56 Specifications Pr ojector specifications All specifications ar e subject to change without notice . Optical Resolution 800 x 600 SVGA (MS630ST) 1024 x 768 XGA (MX6 31ST) 1280 x 800 WXGA (MW632ST) Display system 1-CHIP DMD Lens F/Number F = 2.6 ~ 2.78, f = 10.2 ~ 12.24 mm Lamp 190 W lamp Electrica l Power supply AC100–240V , 3.2 [...]

  • Page 57

    Specificatio ns 57 Dimensions 287.3 mm (W) x 114.4 mm (H) x 232.6 mm (D) Ceiling mount installation 287.3 232.6 114.4 59.34 62.13 Unit: mm 625.65 577.7 537.9 25 84.41 144.04 247.49 134 74.52 287.86 77 76.5 199.6 8 127.7 Ceiling Mount screw: M4 (Max L = 25 mm; Min L = 20 mm) Unit: mm[...]

  • Page 58

    Specifications 58 Timing char t Suppor ted timing for PC input • *Supported timing for 3D signal in Frame Sequential , Top Bottom and Side by Side formats. **Suppor ted timing for 3D signal in Frame Sequential fo rmat . ***Supported timing for 3D signal in Top Bottom and Side by Side formats. • The timings showing above ma y not be su pported d[...]

  • Page 59

    Specificatio ns 59 Suppor ted timing for HDMI (HDCP) input • *Supported timing for 3D signal in Frame Sequential , Top Bottom and Side by Side formats. **Suppor ted timing for 3D signal in Frame Sequential fo rmat . ***Supported timing for 3D signal in Top Bottom and Side by Side formats. • The timings showing above ma y not be su pported due t[...]

  • Page 60

    Specifications 60 *Suppor ted timing for 3D signal in Frame Sequential form at. **Supported timing for 3D signal in Frame Packing , Top Bottom and Side by Side formats. ***Suppor ted timing for 3D signal in Frame Sequential , Frame Packing , Top Bottom and Side by Side formats. ****Supported timing for 3D signal in Side by Side forma t. *****Suppor[...]

  • Page 61

    Specificatio ns 61 Suppor ted timing for Component-YP b P r input • *Supported timing for 3D signal in Frame Sequential fo rmat. • Displa ying a 1080i(1125i)@ 60Hz or 1080i(1125i)@50Hz signal may result in slight image vibration. Suppor ted timing for Video and S-Video inputs *Suppor ted timing for 3D signal in Frame Sequential form at. Timing [...]

  • Page 62

    Warranty and Co pyright information 62 W arranty and Cop yright information Limited warranty BenQ warrants this pr oduct against any de fects in material an d workman ship , under normal usage and storag e. Proof of pur chase date will be required with an y warranty claim. In the ev ent this product is found to be defective within the war r an ty p[...]