3M X90w manuale d’uso

1 Digital Projector X90w Operator's Guide Thank you for purchasing this projector . WARNING Ź Before using this product, please read the "Product Safety Guide" and related manuals to ensure the proper use of this product. After reading them, store them in a safe place for future reference. About this manual V arious symbols are used[...]

2 About this manual .......... 1 Content . ................. 2 Projector features .......... 3 Prepar ations .............. 3 Contents of package ............. 3 Fastening the lens cover .......... 3 Par t names . .............. 4 Projector . ..................... 4 Control panel ................... 5 Rear panel ..................... 5 Remote contr[...]

3 F astening the lens co v er T o avoid losing the lens cover , please fasten the lens cover to the projector using the included strap. 1. Fix the strap to the strap hole of the lens cover . 2. Put one side of the strap into the groove on the rivet. 3. Push the rivet into the rivet hole. Projector features / Prepar a tions Projector features This p[...]

4 Par t names Part names Pr ojector (1) Speakers (x 4) (  38 ). (2) Focus ring (  20 ) (3) Zoom ring (  20 ) (4) Lamp door (  59 ) The lamp unit is inside. (5) Lens shift cover (  20 ) (6) Horizontal lens shift dial (  20 ) (7) V ertical lens shift dial (  20 ) (8) Front cover (9) Lens (  64 ) (10) Lens cover (  3 ) (1 1)[...]

5 Par t names Contr ol panel (1) ST ANDBY/ON button (  17 ) (2) MENU button (  24 ) It consists of four cursor buttons. (3) INPUT button (  18 ) (4) POWER indicator (  17 ) (5) TEMP indicator (  66 ) (6) LAMP indicator (  66 ) R ear panel (1) Shutdown switch (  68 ) (2) Security slot (  9 ) (3) Security bar (  9 ) (4) AC [...]

6 Par t names R emote contr ol (1) Laser pointer (  14 ) It is a beam outlet. (2) LASER INDICA T OR (  14 ) (3) LASER button (  14 ) (4) ST ANDBY/ON button (  17 ) (5) VOLUME button (  18 ) (6) MUTE button (  18 ) (7) VIDEO button (  19 ) (8) RGB button (  18 ) (9) SEARCH button (  19 ) (10) AUTO button (  20 ) (1 1) A[...]

7 Setting up Setting up Install the projector according to the environment and manner the projector will be used in. WARNING Ź Place the projector in a stable horizontal position. If the projector falls or is knocked over it could cause injury and/or damage to the SURMHFWRU 8VLQJDGDPDJHGSURMHFWRUFRXOGWKHQUHVXOWLQ¿UH?[...]

8 Ar r angement Refer to the illustrations and tables below to determine screen size and projection distance. The values shown in the table are calculated for a full size screen: 1024×768 (a) Screen size (diagonal) (b) Projection distance (±10%) (c) Screen height (±10%), when the vertical lens shift (  20 ) is set full upward. Setting up (a) [...]

9 Adjusting the pr ojector's ele vator When the place to put the projector is slightly uneven to the left or right, use the elevator feet to place the projector horizontally . Using the feet can also tilt the projector in order to project at a suitable angle to the screen, elevating the front side of the projector within 8 degrees. This projec[...]

10 Setting up Connecting y our devices Be sure to read the manuals for devices before connecting them to the projector . Make sure that all the devices are suitable to be connected with this product, and prepare the cables required to connect. Please refer to the following illustrations to connect them. WARNING Ź'RQRWGLVDVVHPEOHRU[...]

11 Setting up NO TE • Be sure to read the manuals for devices before connecting them to the projector , and make sure that all the devices are suitable to be connected with this product. Before connecting to a PC, check the signal level, the signal timing, and the resolution. - Do not connect LAN port to any network that might have the excessive [...]

12 Setting up Inser ting an SD car d and USB memor y When using the projector with a wireless LAN please insert the included wireless network card. When using a commercial SD memory card in order to view images insert the SD memory card in the same manner . And when using a commercial USB memory in order to view images insert the USB memory to the [...]

13 Setting up Ho w to use the slot co v er lock 1. Open the slot cover lock, and insert it into the locking a slot. 2. Close the slot cover lock slowly , and attach a padlock or combination lock to the slot cover lock. Connecting po wer supply 1. Connect the connector of the power cord to the AC inlet of the projector . 2. Firmly plug the power cor[...]

14 R emote contr ol Putting ba tteries Please load the batteries before using the remote control. If the remote control starts to malfunction, replace the batteries. If you will not use the remote control for an extended period, remove the batteries from the remote control and store them in a safe place. 1. Slide back and remove the battery cover i[...]

15 Changing the fr equenc y of r emote contr ol signal The accessory remote control has the choice of the mode 1 or the mode 2, in the frequency of its signal. If the remote control does not function properly , attempt to change the signal frequency . Please remember that the “REMOTE FREQ.” in SERVICE item of OPTION menu (  47 ) of the proje[...]

16 Using as a wir ed remote contr ol The accessory remote control works as a wired remote control, when the wired control port at the bottom of the remote control connects with the REMOTE CONTROL port on the back of the projector via an audio cable with 3.5 diameter stereo mini plugs. When the remote control signal is hard to reach surely to the pr[...]

17 P ower on/off WARNING Ź A strong light is emitted when the projector ’s power is on. Do not look into the lens of the projector or look inside of the projector through any of the projector ’s openings. Ź Do not touch around the lamp door and the exhaust vents during use or just after use, since it is too hot. NO TE • T urn the power on/o[...]

18 Operating Operating Adjusting the v olume 1. Press the VOLUME button on the remote control. A dialog will appear on the screen to aid you in adjusting the volume. 2. 8VHWKHFXUVRUEXWWRQVŸ  źWRDGMXVWWKHYROXPH T o close the dialog and complete the operation, press the VOLUME button again. Even if you do not do anythi[...]

19 Operating Sear c hing an input signal 1. Press the SEARCH button on the remote control. The projector will start to check its input ports in order to ¿QGDQLQSXWVLJQDOV When an input is found, the projector will stop searching and display the image. If no signal is found, the projector will return to the state selected before the op[...]

20 Adjusting the zoom and f ocus 1. Use the zoom ring to adjust the screen size. 2. Use the focus ring to focus the picture. Operating Focus ring Zoom ring Adjusting the lens shift 1. Use the vertical lens shift dial to shift the picture upward or downward. 2. Use the horizontal lens shift dial to shift the picture left or right. Using the automa t[...]

21 Adjusting the position 1. Press the POSITION button on the remote control. The “POSITION” indication will appear on the screen. 2. 8VHWKHFXUVRUEXWWRQVŸ  ź  Ż  ŹWRDGMXVWWKHSLFWXUH position. When you want to reset the operation, press the RESET button on the remote control during the operation. T o compl[...]

22 Operating Using the ma gnify f ea tur e 1. Press the ON button of MAGNIFY on the remote control. The “MAGNIFY” indication will appear on the screen (although the indication will disappear in several seconds with no operation), and the projector will go into the MAGNIFY mode. 2. 8VHWKHFXUVRUEXWWRQVŸ  źWRDGMXVWWKH][...]

23 Operating T emporaril y blanking the screen 1. Press the BLANK button on the remote control. The blank screen will be displayed instead of the screen of input signal. Please refer to the BLANK item in SCREEN menu (  39 ). T o exit from the blank screen and return to the input signal screen, press the BLANK button again. Ɣ7KHSURMHFWRU?[...]

24 Operating Using the menu function This projector has the following menus: PICTURE, IMAGE, INPUT , SETUP , AUDIO, SCREEN, OPTION, MIU, and EASY MENU. EASY MENU consists of functions often used, DQGWKHRWKHUPHQXVDUHFODVVL¿HGLQWRHDFKSXUSRVH(DFKRIWKHVHPHQXVLVRSHUDWHG using the same methods. The basic o[...]

25 EASY Menu EASY Menu Item Description ASPECT 8VLQJWKHŻ  ŹEXWWRQVVZLWFKHVWKHPRGHIRUDVSHFWUDWLR See the ASPECT item in IMAGE menu (  30 ). AUTO KEYSTONE EXECUTE 8VLQJWKHŹEXWWRQH[HFXWHVWKHDXWRNHVWRQHIXQFWLRQ See the AUTO KEYST ONE EXECUTE item in SETUP menu (  36 ). KEYSTONE[...]

26 EASY Menu Item Description BRIGHTNESS 8VLQJWKHŻ  ŹEXWWRQVDGMXVWVWKHEULJKWQHVV See the BRIGHTNESS item in PICTURE menu (  27 ). CONTRAST 8VLQJWKHŻ  ŹEXWWRQVDGMXVWVWKHFRQWUDVW See the CONTRAST item in PICTURE menu (  27 ). COLOR 8VLQJWKHŻ  ŹEXWWRQVDGMXVWVWKHVWUHQJWK?[...]

27 PICTURE Menu PICTURE Menu Item Description BRIGHTNESS 8VLQJWKHŸ  źEXWWRQVDGMXVWVWKHEULJKWQHVV Light Ù Dark CONTRAST 8VLQJWKHŸ  źEXWWRQVDGMXVWVWKHFRQWUDVW Strong Ù Weak GAMMA 8VLQJWKHŸ  źEXWWRQVVZLWFKHVWKHJDPPDPRGH #1 DEF AUL T Ù #1 CUST OM Ù #2 DEF AUL T Ù #2 C[...]

28 Item Description COLOR TEMP 8VLQJWKHŸ  źEXWWRQVVZLWFKHVWKHFRORUWHPSHUDWXUHPRGH T o adjust CUST OM Selecting a mode whose name includes &86720DQGWKHQSUHVVLQJWKHŹEXWWRQRUWKH ENTER button displays a dialog to aid you in adjusting the OFFSET and GAIN of the selected mode. OFFSET adjustm[...]

29 PICTURE Menu Item Description ACTIVE IRIS 8VLQJWKHŸ  źFXUVRUEXWWRQVFKDQJHVWKHDFWLYHLULVFRQWUROPRGH PRESENT A TION Ù THEA TER Ù TURN OFF Feature PRESENT A TION The active iris displays the best presentation image for both bright and dark scenes. THEA TER The active iris displays the best theater image for b[...]

30 IMAGE Menu IMAGE Menu Item Description ASPECT 8VLQJWKHŸ  źEXWWRQVVZLWFKHVWKHPRGHIRUDVSHFWUDWLR For an RGB or MIU signal NORMAL Ù 4:3 Ù 16:9 Ù SMALL For an M1-D signal NORMAL Ù 4:3 Ù 16:9 Ù 14:9 Ù SMALL For a Video signal, S-video signal or Component video signal 4:3 Ù 16:9 Ù 14:9 Ù SMALL For no signal[...]

31 IMAGE Menu Item Description H PHASE 8VLQJWKHŸ  źEXWWRQVDGMXVWVWKHKRUL]RQWDOSKDVHWRHOLPLQDWHÀLFNHU  Right Ù Left • This item can be selected only for an RGB signal, an MIU signal or a component video signal. (except 525i (480i), 625i (576i), SCART RGB) H SIZE 8VLQJWKHŸ  źEXWWRQVDGMXVWV[...]

32 INPUT Menu INPUT Menu Item Description PROGRESSIVE 8VLQJWKHŸ  źEXWWRQVVZLWFKHVWKHSURJUHVVPRGH TV Ù FILM Ù TURN OFF • This function is performed only for an interlaced signal of a VIDEO input, an S-VIDEO input or COMPONENT VIDEO input of 525i (480i), 625i (576i) or 1 125i (1080i) signal. • When TV or FILM is sel[...]

33 Item Description COMPONENT 8VLQJWKHŸ  źEXWWRQVVZLWFKHVWKHIXQFWLRQRIWKH&20321(17 (Y , C B /P B , C R /P R ) port. COMPONENT Ù SCAR T RGB When the SCART RGB is selected, the COMPONENT (Y , C B /P B , C R /P R ) and VIDEO ports will function as a SCART RGB port. A SCART adapter or SCART cable is required for [...]

34 Item Description FRAME LOCK 8VLQJWKHŸ  źEXWWRQVWXUQVWKHIUDPHORFNIXQFWLRQRQ  RII TURN ON Ù TURN OFF • This item can be performed only on an RGB signal with a vertical frequency of 50 to 60 Hz. • When the TURN ON is selected, a moving pictures are displayed more smoothly . • This function may cause a[...]

35 INPUT Menu Item Description RESOLUTION The resolution for the RGB1 and RGB2 input signals can be set on this projector .  ,QWKH,1387PHQXVHOHFWWKH5(62/87,21XVLQJWKHŸ  źEXWWRQVDQG SUHVVWKHŹEXWWRQ The RESOLUTION menu will be displayed. (2) In the RESOLUTION menu select the UHVROXWLRQ[...]

36 SETUP Menu SETUP Menu Item Description AUTO KEYSTONE EXECUTE Selecting this item performs the Automatic keystone distortion correction. Projector automatically corrects vertical keystone distortion due to the (forward/backward) setup angle by itself. This function will be executed only once when selected in the menu. When the slant of the projec[...]

37 SETUP Menu SETUP Menu (continued) Item Description KEYSTONE 8VLQJWKHŸ  źEXWWRQVFRUUHFWVWKHKRUL]RQWDONHVWRQHGLVWRUWLRQ Shrink the right of the image Ù Shrink the left of the image • The adjustable range of this function will vary among inputs. For some input, this function may not work well. • When the zoom a[...]

38 A UDIO Menu AUDIO Menu Item Description VOLUME 8VLQJWKHŸ  źEXWWRQVDGMXVWVWKHYROXPH High Ù Low TREBLE 8VLQJWKHŸ  źEXWWRQVDGMXVWVWKHWUHEOHOHYHO High Ù Low BASS 8VLQJWKHŸ  źEXWWRQV adjusts the bass level. High Ù Low SRS WOW 8VLQJWKHŸ  źEXWWRQV switches the mode fo[...]

39 SCREEN Menu SCREEN Menu Item Description LANGUAGE 8VLQJWKHŸ  źEXWWRQVVZLWFKHVWKH26'  2Q6FUHHQ'LVSOD  ODQJXDJH SUOMI Ù POLSKI Ù TÜRKÇE ENGLISH Ù FRANÇAIS Ù DEUTSCH Ù ESP AÑOL Ù IT ALIANO NORSK Ù NEDERLANDS Ù PORTUGUÊS Ù ᣣᧄ⺆ Ù Ù Ù SVENSKA Ù MENU POSITION 8VL[...]

40 SCREEN Menu Item Description ST ART UP 8VLQJWKHŸ  źEXWWRQVVZLWFKHVWKHPRGHIRUWKHVWDUW  XSVFUHHQ The start-up screen is a screen displayed when no signal or an unsuitable signal is detected. MyScreen Ù ORIGINAL Ù TURN OFF Feature MyScreen Screen can be registered by the MyScreen item (  41 ) . ORIGINAL[...]

41 SCREEN Menu Item Description MyScreen This item allows you to capture an image for use as a MyScreen image which can be used as the BLANK screen and ST AR T UP screen. Display the image you want to capture before executing the following procedure. 1. Selecting this item displays a dialog titled “MyScreen”. It will ask you if you start captur[...]

42 SCREEN Menu Item Description MESSAGE 8VLQJWKHŸ  źEXWWRQVWXUQVRQ  RIIWKHPHVVDJHIXQFWLRQ TURN ON Ù TURN OFF When the TURN ON is selected, the following message function works. “AUTO IN PROGRESS” while automatically adjusting “NO INPUT IS DETECTED” “SYNC IS OUT OF RANGE” “Searching….” while sear[...]

43 OPTION Menu OPTION Menu Item Description AUTO SEARCH 8VLQJWKHŸ  źEXWWRQVWXUQVRQ  RI IWKHDXWRPDWLFVLJQDOVHDUFKIXQFWLRQ TURN ON Ù TURN OFF When the TURN ON is selected, detecting no signal automatically cycles through input ports in the following order . The search is started from the current port. Then wh[...]

44 Item Description AUTO OFF 8VLQJWKHŸ  źEXWWRQVDGMXVWVWKHWLPHWRFRXQWGRZQWR automatically turn the projector off. Long (max. 99 minutes) Ù Short (min. 0 minute = DISABLE) AUTO OFF ENABLE 1 AUTO OFF DISABLE 0 When the time is set to 0, the projector is not turned off automatically . When the time is set to 1 to[...]

45 Item Description MY BUTT ON This item is to assign one of the following function to MY BUTT ON 1 and 2 on the remote control (  6 ). &KRRVH  RU  RQWKH0<%877 21PHQXXVLQJWKHŻ  ŹEXWWRQ ¿UVW7KHQXVLQJWKHŸ  źEXWWRQVVHWVRQHRIWKHIROORZLQJIXQFWLRQV to[...]

46 Item Description SERVICE (continued) AUTO ADJUST 8VLQJWKHŸ  źEXWWRQVHQDEOHV  GLVDEOHVWKH automatic adjustment.When DISABLE is selected, the automatic adjustment feature is disabled, although rough adjustment is automatically performed depending on the basic setting. ENABLE Ù DISABLE • Depending on conditions, such as[...]

47 Item Description SERVICE (continued) KEY LOCK 8VLQJ WKH Ÿ  ź EXWWRQV WXUQV RQ  RII WKH NH ORFN IHDWXUH :KHQ TURN ON is selected, the buttons on the projector except the ST ANDBY/ON button are locked. TURN ON Ù TURN OFF • Please use to avoid a mischief and touching accidentally . This function does [...]

48 Item Description SECURITY This projector is equipped with security functions. User registration is required before using the security functions. Please contact your local dealer . 1. Using Security Features 1.1 Inputting the P ASSWORD     8VHWKHŸ  źEXWWRQVRQWKH237,21 PHQXWRVHOHFW6(&85,7[...]

49 Item Description SECURITY (continued) 1.3 If you have forgotten your P ASSWORD 1.3-1 Follow the procedure in 1.1-1 to display the ENTER P ASSWORD BOX. 1.3-2 While the ENTER P ASSWORD BOX is displayed, press and hold the RESET button on the remote control for about 3 seconds or SUHVVDQGKROGWKH,1387DQGŹEXWWRQVRQ the pro[...]

50 Item Description SECURITY (continued) 2.2-4 Move the cursor to the right side of the CHECK P ASSWORD BOX and press the ŹEXWWRQWRGLVSODWKH3 $66:25'IRU about 20 seconds, please make note of the P ASSWORD during this time. Pressing the ENTER button on the remote control or INPUT button on the projector will return to MyS[...]

51 Item Description SECURITY (continued)     ,QSXWD  SDUW3,1&RGHXVLQJWKHŸ  ź  Ż  Ź /RGB and INPUT buttons. A CONFIRMA TION BOX will appear . Reenter the same PIN Code. This will complete the PIN Code registration. • If there is no key input for about 55 seconds while the PIN BOX [...]

52 Item Description SECURITY (continued) 4. Using the T ransition Detector Function While the T ransition Detector function is ON, when power switch is started to supply to the projector , it might react as below . • T ransition Detector alarm shown below might appear on screen, if the projector has been moved or re-installed. • T ransition Det[...]

53 Item Description SECURITY (continued) 4.3 Setting the T ransition Detector off 4.3-1 Follow the procedure in 4.1-1 to display the T ransition Detector on/off menu. 4.3-2 Select TURN OFF to display the ENTER P ASSWORD BOX (large). Enter the registered P ASSWORD and the screen will return to the T ransition Detector on/off menu. If an incorrect P [...]

54 (continued on next page) Item Description LIVE MODE Selecting this item sets the projector onto the “Live Mode”. On the “Live Mode”, the projector displays the images from the PC via Network, supported by “MIU Live Viewer”. (  1.1 Live Mode of the User ’ s Manual - Network Functions) PC-LESS PRESENT A TION Selecting this item di[...]

55 (continued on next page) Item Operation e-SHOT Selecting this item displays the e-SHOT menu. 8VHWKHŸ  źEXWWRQVWRVHOHFWDQLWHPZKLFK is a still image by the e-SHOT (  4.7 e-SHOT (Still Image T ransfer) Display of the User ’ s Manual - Network Functions) DQGWKHŹRU ENTER button to display the image[...]

56 Item Description SETUP (continued) IP ADDRESS Use the Ÿ  ź  Ż  ŹEXWWRQVWRHQWHUWKH,3 ADDRESS. This function can only be used when DHCP is set to TURN OFF . • The ,3 $''5(66LVWKHQXPEHUWKDWLGHQWL¿HVWKLVSURMHFWRURQWKH network. Y ou cannot have two devices with the same IP A[...]

57 Item Description SETUP (continued) MODE 8VHWKHŸ  źEXWWRQVWRVHOHFWWKHPRGHRI the network communication system. Select it according to the setting of your PC. ADHOC Ù INFRASTRUCTURE CH 8VHWKHŸ  źEXWWRQVWRVHOHFWWKHFKDQQHO of the wireless LAN while using it. Select it according to the sett[...]

58 MIU Menu Item Description INFORMA TION 6HOHFWLQJWKLVLWHPGLVSODVWKH0,8  ,1)250$ 7,21GLDORJIRUFRQ¿UPLQJ the network setting. • Only the first 16 characters of the projector name are displayed. • Only the first 32 characters of the SSID are displayed. • When the voltage level of the battery for the built in clo[...]

59 Maintenance Lamp $ ODPSKDV¿QLWHSURGXFWOLIH8VLQJWKHODPSIRUORQJSHULRGVRIWLPHFRXOGFDXVH the pictures darker or the color tone poor . Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them. Preparation of a new lamp and early replacement are rec[...]

60 Maintenance Lamp (continued) Lamp warning HIGH VOL T AGE HIGH TEMPERA TURE HIGH PRESSURE WARNING Ź7KHSURMHFWRUXVHVDKLJK  SUHVVXUHPHUFXUJODVVODPS7KH lamp can break with a loud bang, or burn out, if jolted or scratched, handled while hot, or worn over time. Note that each lamp has a different lifetime, and some m[...]

61 3OHDVH FKHFN DQG FOHDQ WKH DLU ¿OWHU SHULRGLFDOO  ,I WKH DLU ¿OWHU EHFRPHV FORJJHG E GXVW RU WKH OLNH LQWHUQDO WHPSHUDWXUHV ULVH ZKLFK FRXOG FDXVH D ¿UH D EXUQ RU malfunction to the projector . When the indicators or a message prompts you t[...]

62 WARNING Ź%HIRUHWDNLQJFDUHRIWKHDLU¿OWHU PDNHVXUHWKHSRZHU switch is off and the power cable is not plugged in, then allow the projector to FRROVXI¿FLHQWO 7 DNLQJFDUHRIWKHDLU¿OWHULQDKLJKWHPSHUDWXUHVWDWHRIWKH projector could cause an electric shock, a burn or ma[...]

63 Maintenance 1. T urn the projector off, and unplug the power cord. Allow the SURMHFWRUWRFRROVXI¿FLHQWO  2. After making sure that the projector has cooled adequately , slowly turn over the projector , so that the bottom is facing. 3. Remove the battery cover . T urn the battery cover in the direction indicated “OPEN” using such[...]

64 Maintenance Inside of the projector In order to ensure the safe use of your projector , please have it cleaned and inspected by your dealer about once every year . Caring for the lens ,IWKHOHQVLVÀDZHGVRLOHGRUIRJJHGLWFRXOGFDXVHGHWHULRUDWLRQRIGLVSOD quality . Please take care of the lens, being cau[...]

65 T roubleshooting R elated messages When the unit's power is on, messages such as those shown below may be displayed. When any such message is displayed on the screen, please follow the instructions described below . If the same message is displayed after the remedy , or if a message other than the following appears, please contact your deal[...]

66 T roubleshooting R e gar ding the indica tor lamps /LJKWLQJDQGÀDVKLQJRIWKH32:(5LQGLFDWRU WKH/$03LQGLFDWRU DQGWKH 7(03 indicator have the meanings as described in the table below . Please follow the instructions within the table. If the same indication is displayed after the remedy , or if an indicati[...]

67 T roubleshooting Regarding the indicator lamps (continued) POWER indicator LAMP indicator TEMP indicator Description Blinking In Red or Lighting In Red T urned off Blinking In Red The cooling fan is not operating. Please turn the power off, and allow the projector to cool down at least 20 minutes. After the projector has VXI¿FLHQWOFRROHG[...]

68 T roubleshooting Phenomena tha t may be easy to be mistak en for mac hine def ects WARNING Ź Never use the projector if abnormal operations such as smoke, strange odor , excessive sound, damaged casing or elements or cables, penetration of liquids or foreign matter , etc. should occur . In such cases, immediately turn off the power switch and t[...]

69 Phenomena that may be easy to be mistaken for machine defects (continued) Phenomenon Cases not involving a machine defect Reference page Sound does not come out. The signal cables are not correctly connected. Correctly connect the audio cables. 10 The MUTE function is working. Restore the sound pressing the MUTE or VOLUME button on the remote co[...]

70 Phenomena that may be easy to be mistaken for machine defects (continued) Phenomenon Cases not involving a machine defect Reference page Pictures appear dark. The brightness and/or contrast are adjusted to an extremely low level. Adjust BRIGHTNESS and/or CONTRAST settings to a higher level using the menu function. 26, 27 The WHISPER function is [...]

71 6SHFLÀFDWLRQ 6SHFL¿FDWLRQ Item 6SHFL¿FDWLRQ Product name Liquid crystal projector Liquid Crystal Panel Panel size 2.0 cm (0.79 type) Drive system TFT active matrix Pixels 786,432 pixels (1024 horizontal x 768 vertical) Lens Zoom lens F=1.7 ~ 2.1 f=24 ~ 29 mm Lamp 285W UHB Speaker 4W x 4 Power supply AC 100-120V/5.0A, AC220-240V/2.1A Power con[...]

72 6SHFLÀFDWLRQV 6SHFL¿FDWLRQVFRQWLQXHG 418 319 154 139 >XQLWPP@ © 3M 2006. 3M™ Digital Projector X90w[...]

Intended Use Before operating this machine, please read this entire manual thoroughly . The 3M TM Multimedia Projectors are designed, built, and tested for use indoors, using 3M lamps, 3M ceiling mount hardware, and nominal local voltages. The use of other replacement lamps, outdoor operation, or different voltages has not been tested and could dam[...]