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Digital Projector X21/X26

1. Disc player To input component video signal to the COMPUTER IN1 or IN2 port of the projector use a RCA to D sub cable or adapter For about the pin description of the required cable or adapter refer to the descriptions about COMPUTER IN1 and IN2 port M3 O 3M 2010 All Rights Reserved 7 3M Digital Projector X21 X26 RS 232 Communication When the projector connects to the computer by RS 232C communication the projector can be controlled with RS 232C commands from the computer For details of RS 232C commands refer to RS 232C Communication command table 110 Connection 1 Turn off the projector and the computer 2 Connect the projector s CONTROL port and the computer s RS 232C port with a RS 232C cable cross Use the cable that fulfills the specification shown in figure 3 Turn the computer on and after the computer has started up turn the projector on RS 232C Cable Cross RS 232C port CONTROL port of the computer of the projector CD 1 1 RD 2 2 RD TD 3 a TD DTR 4 4 GND 5 5 GND DSR 6 6 RTS 7 7 RTS DTS gg _8 CTS RI 9 9 6 O 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Communication settings 1 Protocol 19200bps 8N1 2 Command format h shows hexadecimal e TT lA Acton aon O TP eefi le aL I aH 01h 00h bL bH cL cH
2. EAN FA MyScreen PASSWORD 2 2 Select OFF to display the ENTER EPR PASSWORD box large Enter the registered Pc ES password and the screen will return to the A MyScreen PASSWORD on off menu ENTER PASSWORD box If an incorrect PASSWORD is input the menu will large close If necessary repeat the process from 2 1 3 If you have forgotten your password 3 1 Follow the procedure in 1 1 to display the MyScreen PASSWORD on off menu 3 2 Select OFF to display the ENTER PASSWORD box large The 10 digit Inquiring Code will be displayed inside the box 3 3 Contact your dealer with the 10 digit Inquiring Code Your password will be sent after your user registration information is confirmed continued on next page 3M 2010 All Rights Reserved 51 PIN LOCK 3M Digital Projector X21 X26 PIN LOCK is a function which prevents the projector from being used unless a registered Code is input 1 Turning on the PIN LOCK 1 1 Use the A V buttons on the SECURITY menu EIA to select PIN LOCK and press the gt button or ON the ENTER button to display the PIN LOCK on WA E off menu 1 2 Use the A V buttons on the PIN LOCK on PIN BOX off menu to select ON and the Enter PIN Enter PIN Code Code box will be displayed 1 3 Input a 4 part PIN code using the A W lt gt COMPUTER or INPUT button The PIN Code again box will appear Reenter E the same PIN code This will complete the PIN MEE code registration e If there is
3. SECURITY ENTER PASSWORD 0000 SECURITY Inguiring Code 01 2345 6789 e If there is no key input for about 55 seconds while the Inquiring Code is displayed the menu will close If necessary repeat the process from 1 Item Description 1 Use the A V buttons on the SECURITY menu GE to select SECURITY PASSWORD CHANGE ENTER NEW PASSWORD and press the gt button to display the ENTER Dodo ok NEW PASSWORD box 2 Use the A V 4 P buttons to enter the new password 3 Move the cursor to the right side of the ENTER NEW PASSWORD box and press the MESS gt button to display the NEW PASSWORD RENA CNO AA AGAIN box enter the same password again LAS 4 Move the cursor to the right side of the NEW PASSWORD AGAIN box and press the NOTE NEW PASSWORD button and the NOTE NEW PASSWORD box 0000 will be displayed for about 30 seconds please make note of the password during this time Pressing the ENTER button on the remote control or gt button on the projector will close the NOTE NEW PASSWORD box e Please do not forget your password SECURITY PASSWORD CHANGE E SECURITY PASSWORD continued on next page 50 O 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 item Description The MyScreen PASSWORD function can be used to prohibit access to the MyScreen function and prevent the currently registered MyScreen image from being overwritten 1 Turning on the MyScreen PASSWORD 1 1 Use the A V bu
4. Digital Projector X21 X26 SN CD A E7 A L SN INN IIS SY VN SN SIN Operator s Guide SA SASS SS DS AS SSS San fa See Thank you for purchasing this projector Aboutthis manual Various symbols are used in this manual The meanings of these symbols are described below AWARNING This symbol indicates information that if ignored could possibly result in personal injury or even death due to incorrect handling ACAUTION This symbol indicates information that if ignored could possibly result in personal injury or physical damage due to incorrect handling NOTICE This entry contains general information or tips about using this product LA Please refer to page numbers following this symbol for more information NOTE The information in this manual is subject to change without notice e The manufacturer assumes no responsibility for any errors that may appear in this manual e The reproduction transfer or copy of all or any part of this document is not permitted without express written consent Trademark acknowledgment e Mac is a registered trademark of Apple Inc e Microsoft Internet Explorer Windows and Windows Vista are registered trademarks of Microsoft Corporation in the U S and or other countries e VESA and DDC are trademarks of the Video Electronics Standard Association Blu ray Disc and Blu ray are trademarks of Blu ray Disc Association All o
5. A 10 5 Elevator buttons x 2 L19 N 5 6 Elevator feet x 2 L419 8 7 6 7 Remote sensor 112 A HOT 12 8 Lens L460 9 Intake vents 10 Filter cover L458 The air filter and intake vent are inside 11 Speaker 438 12 Exhaust vent 13 AC IN AC inlet 1111 14 Rear panel G15 15 Security bar 211 16 Security slot L11 4 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Control panel 1 STANDBY ON button 114 2 INPUT button L416 24 3 MENU button 124 It consists of four cursor buttons 4 BLANK button 0123 5 POWER indicator 0411 14 62 6 TEMP indicator L462 7 LAMP indicator L462 Rear panel M9 1 VIDEO port 2 S VIDEO port 3 AUDIO IN1 port 4 AUDIO IN2 port 5 AUDIO OUT port AUDIC OUT MONITOR OUT 1 6 10 3M 2010 All Rights Reserved CONTROL BLANK 4 A 6 5 TANDBY ON Ae INPUT K MENU EY O KA gt Oyrower 6 COMPUTER IN1 port 7 COMPUTER IN2 port 8 USB TYPE B port 9 CONTROL port 10 MONITOR OUT port 3M Digital Projector X21 X26 Remote control 1 VIDEO button 117 2 COMPUTER button 417 3 SEARCH button 118 4 STANDBY ON button 114 5 ASPECT button 0418 6 AUTO button 20 7 BLANK button 0423 8 MAGNIFY ON butt
6. AUTO KEYSTONE EXECUTE below can be performed See AA Select an item using the A V cursor buttons and ES ds SE press the gt cursor button or ENTER button to a OPTION RE MONITORU execute the item Then perform it according to the EASY MENU following table EXIT ltem A AUTO KEYSTONE KEYSTONE AUTO ECO MODE 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 projector is changed execute this function again e The adjustable range of this function will vary among inputs For some input this function may not work well e When V INVERT or H amp V INVERT is selected to the MIRROR item in the SETUP menu if the projector screen is inclined or angled downward this function may not work correctly e When the zoom adjustment is set to the TELE telephoto focus this function may be excessive This function should be used when the zoom adjustment is set to the full WIDE wide angle focus whenever possible e When the projector is placed on the level about 4 this function may not work e When the projector is inclined to near 30 degree or over this function may not work well e This function will be unavailable when the Transition Detector is on M53 Using the lt gt buttons corr
7. ON button to display the MY TEXT DISPLAY on off RE TURNING TEST menu 2 Use the A V buttons on the MY TEXT DISPLAY on off menu to select on or off MY TEXT ON amp OFF DISPLAY When it is set ON the MY TEXT will be displayed on the START UP screen and the INPUT INFORMATION when the INFORMATION on the SERVICE menu is chosen O PUT COPAN e This function is available only when the MY TEXT 1024 x 768 GO FRAME LOCK PASSWORD function is set to the OFF Projector 123 1 Use the A V buttons on the SECURITY menu to select the MY TEXT WRITING and press the gt button The MY TEXT WRITING dialog aja jojelF falk i Talk juln oJe Jo JR IsIr ulv ju pa ly Ja will be displayed aa aaa aa Cine it 2 The current MY TEXT will be displayed MAA on the first 3 lines If not yet written the Kia wani 5 lines will be blank CRESET E DELETE Use the A W gt buttons and the ENTER or INPUT button to select and enter characters To erase 1 character at one time press the RESET button or press the lt and INPUT button at steler lalol fellel TANI LA the same time Also if you move the ee E cursor to DELETE or ALL CLEAR on S ean I w MY TEXT screen and press the ENTER or INPUT WRITING button 1 character or all characters will be erased The MY TEXT can be input up to 24 characters on each line 3 To change an already inserted character press the A V button to iza la sisisi Wa ahaa e move the cursor to one of the first 3 E rare
8. The MAGNIFY dialog will automatically disappear in several seconds with no operation The dialog will appear again if the MAGNIFY ON button is pressed when the dialog has automatically disappeared e While the MAGNIFY dialog is displayed press the MAGNIFY ON button to switch the dialog between magnifying area shifting with the triangles and magnification ratio adjustment with the magnifying glass icon e The magnification is automatically disabled when the displaying signal or its display condition is changed e While the magnification is active the keystone distortion condition may vary It will be restored when the magnification is disabled e Some horizontal stripes might be visible on the image while magnification is active 22 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Temporarily freezing the screen FREEZE button 1 Press the FREEZE button on the remote control The FREEZE indication will appear on the screen however the indication will not appear when the OFF is selected for the MESSAGE item in the SCREEN menu 4441 and the projector will go into the FREEZE mode and the picture is frozen EF ar To exit the FREEZE mode and restore the screen to normal 3008 press the FREEZE button again e The projector automatically exits from the FREEZE mode when some control buttons are pressed e If the projector continues projecting a still image for a long time the LCD panel might possibly be bu
9. by Sereas EOE lt GET gt Read projector internal setup value bL aL aH 02h 00h bL bH 00h 00h E se code Packet Data size Set BEh EFh 03h 06h 00h to byte number 0 4 CRC flag For byte number 5 6 refer to RS 232C Communication command table Action Set functional code to byte number 7 8 lt SET gt 01h 00h lt GET gt 02h 00h lt INCREMENT gt 04h 00h lt DECREMENT gt 05h 00h lt EXECUTE gt 06h 00h Refer to the command table above Type Setting code For byte number 9 12 refer to RS 232C Communication command table Beemen salp vale by 1 ri yt a 3M 2010 All Rights Reserved 9 3M Digital Projector X21 X26 DXSE OYA gt Communication command table Names Power Input Source Error Status MAGNIFY FREEZE PICTURE MODE BRIGHTNESS BRIGHTNESS Reset CONTRAST CONTRAST Reset Setting Code Tum off Turn on Get 06 00 02 00 Example return AN D 00 00 02 00 Off Cool down Set COMPUTER IN BE EF 06 00 FE D2 COMPUTER IN2 S VIDEO VIDEO Get Example return 00 00 01 00 02 00 03 00 Normal Cover error Fan error Lamp error 04 00 05 00 07 00 08 00 Temp error Air flow error Cold error Filter error Set Set NORMAL BA 30 CINEMA DYNAMIC BOARD BLACK BOARD GREEN WHITEBOARD DAYTIME Get BA 30 Example return 00 00 01 00 04 00 10 00 Normal Cinema Dynamic
10. lines and use the lt gt buttons to dd move the cursor on the character to be A ed changed After pressing the ENTER or INPUT button the character is selected Then follow the same procedure as described at the item 2 above 4 To finish entering text move the cursor to the OK on screen and press the gt ENTER or INPUT button To revert to the previous MY TEXT without saving changes move the cursor to the CANCEL on screen and press the lt ENTER or INPUT button e The MY TEXT WRITING function is available only when the MY TEXT PASSWORD function is set to OFF O 3M 2010 All Rights Reserved 09 3M Digital Projector X21 X26 Maintemance Replacing the lamp A lamp has finite product life Using the lamp for long periods of time could cause the picture to darken or develop poor color tones 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 recommended Contact your dealer to order a replacement lamp Type number 78 6972 0024 0 DT01145 Replacing the lamp 1 Turn the projector off and unplug the power cord Allow the projector to cool for at least 45 minutes 2 Prepare a new lamp If the projector is mounted on a ceiling or if the lamp has broken also ask the dealer to replace the lamp Lamp door In case of replacement by yourself follow the following procedure 3 Loosen the screw
11. marked by arrow of the lamp 3 door and then slide and lift the lamp door to the side to remove it Loosen the 2 screws marked by arrow of the lamp and slowly pick up the lamp by the handle Never loosen any other screws 5 Insert the new lamp and retighten firmly the 2 screws of the lamp that are loosened in the previous process to lock it in place While putting the interlocking parts of the lamp door and the projector together slide the lamp door back in place Then firmly fasten the screw of the lamp door 7 Turn the projector on and reset the lamp time using the LAMP TIME item in the OPTION menu 1 Press the MENU button to display a menu 2 Point at the ADVANCED MENU in the menu using the V A button then press the gt button 3 Point at the OPTION in the left column of the menu using the V A button then press the gt button 4 Point at the LAMP TIME using the V A button then press the gt button A dialog will appear 5 Press the gt button to select OK on the dialog It performs resetting the lamp time NOTE Please reset the lamp time only when you have replaced the lamp for a suitable indication about the lamp 96 O 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Replacing the lamp continued Lamp warning A HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE AWARNING The projector uses a high pressure mercury glass lamp The lamp can break with a loud
12. meetings mmm com 3M Austin Center 3M Canada 3M Mexico S A de C V 3M Europe Building A147 5N 01 P O Box 5757 Apartado Postal 14 139 Boulevard de P Oise 6801 River Place Blvd London Ontario Mexico D F 07000 95006 Cerge Pontoise Cedex Austin TX 78726 9000 NGA 4T1 Mexico France Litho in China 3M 2010 All Rights Reserved 78 6971 1555 4 Rev A Digital Projector X21 X26 Operator s Guide MUHUNI IS IIR ISIN IN S X55 SS Sac PMs SN Warranty 3M warrants that when the 3M Product is used according to 3M s Intended Use Statement www 3M com meetings it will perform satisfactorily for the warranted durability period as stated in the applicable 3M Product Manual in effect at the time of purchase The warranties stated in the applicable 3M Product Manuals are exclusive and are made in place of any and all express or implied warranties or conditions including any implied warranty of merchantability or fitness for a particular purpose or any industry practice or custom or trade usage Important Notice All statements technical information and recommendations related to 3M s products are based on information believed to be reliable but the accuracy or completeness is not guaranteed Before using this product you must evaluate it and determine if it is suitable for your intended application You assume all risks and liability associated with such use Any statements related to
13. 01 00 BE EF 01 00 BE EF 02 00 STANDBY MODE Set NORMAL BE EF 00 00 SAVING BE EF 01 00 Get BE EF 00 00 MONITOR OUT Set COMPUTER BE EF 00 00 Get BE EF 00 00 BE EF 03 00 eee OFF BE EF FF 00 wm wm BE EF 00 00 MONITOR OUT Set BE EF 04 00 nde a OFF BE EF FF 00 Gel BE EF 00 00 MONITOR OUT Set BE EF 00 00 dis BE EF 04 00 OFF BE EF FF 00 Get BE EF 00 00 MONITOR OUT Set BE EF 00 00 di BE EF 04 00 BE EF FF 00 Get BE EF 00 00 MONITOR OUT Set BE EF 00 00 aid BE EF 04 00 BE EF FF 00 Get BE EF 00 00 VOLUME BE EF 00 00 COMPUTER IN BE EF 00 00 BE E 00 00 continued on next page 3M 2010 All Rights Reserved 19 3M Digital Projector X21 X26 deci ORC Sana VOLUME 03 00 00 HANA wa 00 00 00 00 VOLUME S VIDEO 00 00 00 00 00 00 VOLUME VIDEO 00 00 00 00 00 00 00 00 00 00 00 00 MUTE Set BE EF 00 00 ON BE EF 03 06 00 D6 D2 01 00 02 20 01 00 SPEAKER Set AUDIO SOURCE Set AE AUDIO SOURCE Set SANA AUDIO SOURCE Set SET AUDIO SOURCE Set wee AUDIO OUT STANDBY Set Get continued on next page 16 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 GRC aoa LANGUAGE Set F7 D3 01 00 00 00 01 00 02 00 03 00 04 00 05 00 06 00 07 00 EES 08 00 09 00 SHERI 10 00 0A 00 0B 00 PYCCKUN BE EF 03 06 00 F7 D6 01 00 05 30 0C 00 BEEF 03 OD 00 01 00 0E 00 07 D6 01 00 OF 00 03 00 00 MENU POSITIO
14. 1 The darkest tone at the left end of the test pattern cannot be controlled with any of equalizing adjustment bar e Lines or other noise might appear on the screen when this function is operated but it is not a malfunction I a 8 7 6 J g ag continued on next page 28 O 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Using the A V buttons switches the color temperature mode 1HIGH amp 1CUSTOM lt gt 2MID amp 2 CUSTOM g 6 CUSTOM 3LOW 6 Hi BRIGHT 3 3 CUSTOM g g 9 CUSTOM lt gt 5 Hi BRIGHT 2 lt gt 4 CUSTOM 4 Hi BRIGHT 1 To adjust CUSTOM Selecting a mode whose name includes CUSTOM and then pressing the button or the ENTER button displays a dialog to aid you in adjusting the OFFSET and GAIN of the selected mode COLOR TEMP OFFSET adjustments change the color intensity on the whole tones of the test pattern GAIN adjustments mainly affect color intensity on the brighter tones of the test pattern Choose an item using the lt gt buttons and adjust the level using the A V buttons You can display a test pattern for checking the effect of your adjustment by pressing the ENTER button Each time you press the ENTER button the pattern changes as below No pattern gt Gray scale of 9 steps t Ramp Gray scale of 15 steps e Lines or other noise might appear on the screen when this function is operated but it is not a malfunction elie
15. 4801960 or 5761 0M50 Using the A V buttons switches the mode for color space AUTO RGB gt SMPTE240 lt gt REC709 lt gt REC601 U I I AAA COLOR SPACE This item can be selected only for a computer signal or a component video signal e The AUTO mode automatically selects the optimum mode e The AUTO operation may not work well at some signals In such a case it might be good to select a suitable mode except AUTO continued on next page 3M 2010 All Rights Reserved 33 3M Digital Projector X21 X26 The video format for S VIDEO port and VIDEO port can be set 1 Use the A V buttons to VIDEO FORMAT S select the input port AUTO NTSC PAL SECAM e M PAL N PAL S VIDEO O O O O S VIDEO lt VIDEO VDE O O O0 O 2 Using the lt gt buttons switches the mode for video format VIDEO FORMAT AUTO NTSC PAL SECAM 15 N PAL M PAL NTSC4 43 lt 1 e This item is performed only for a video signal from the VIDEO port or the S VIDEO port e The AUTO mode automatically selects the optimum mode e The AUTO operation may not work well for some signals If the picture becomes unstable e g an irregular picture lack of color please select the mode according to the input signal The computer input signal type for COMPUTER IN1 and IN2 ports can be set 1 Use the A V buttons to select the COMPUTER IN port to be set COMPUTER IN1 lt COMPUTER IN2 2 Use the lt gt buttons to select
16. BE EF 06 00 00 00 AUTO KEYSTONE OFF BE EF 06 00 00 00 hv BE EF 06 00 01 00 Get BE EF 06 00 00 00 Z 18 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Command Data Names Operation Type Names OperationType Header eRe Action Type Setting Code AUTO POWER OFF Get BE EF 08 86 00 00 AAA e ata een 6E 86 00 00 BF 87 00 00 LAMPTIME Get BEEF 03 0600 C2 FF 00 00 58 DC 00 00 FILTERTIME Get BEEF 03 0600 C2 FO 00 00 98 C6 00 00 MY BUTTON 1 Set COMPUTER IN BE EF 03 0600 3A 33 00 00 FA 31 04 00 5A 32 02 00 AA 32 01 00 gt wm co gt FA 3E 10 00 i MY MEMORY _ BEEF 08 06 60 BE EF 0100 0036 11 00 BE EF 06 00 PICTURE MODE BEEF 03 06 00 BE EF 06 00 00 S o 008 12 00 rea E AI A 30 MEN 14 00 06 01 19 00 CA 39 1B 00 9A 3A 1E 00 0A 25 37 00 09 33 00 00 S 01 00 E 13 00 01 00 00 10 00 11 00 12 00 13 00 14 00 19 00 1B 00 1E 00 37 00 continued on next page MY BUTTON 2 ICA WA C6 32 00 00 06 30 04 00 AG 33 02 00 01 00 O 3M 2010 All Rights Reserved 19 3M Digital Projector X21 X26 er na Command Data ames peration Type Sao Action Setting Code MY BUTTON BLANK Set COMPUTER IN1 00 00 04 00 S VIDEO 02 00 01 00 10 00 11 00 12 00 13 00 14 00 19 00 1B 00 1E 00 37 00 40 00 41 00 42 00 6A 00 43 00 00 00 MY SOURCE Set COMPUTER IN1 00 00 04 00 S VIDEO 02 00 01 0
17. Custom 20 00 21 00 22 00 40 00 BOARD BLACK BOARD GREEN WHITEBOARD DAY TIME continued on next page 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 deca GRC aco GAMMA Set 07 E9 20 00 10 00 21 00 11 00 22 00 12 00 23 00 13 00 24 00 14 00 25 00 15 00 00 00 User Gamma Pattern Set 00 00 01 00 02 00 03 00 00 00 User Gamma Point 1 00 00 00 00 00 00 00 00 User Gamma Point 2 BE EF 00 00 00 00 00 00 00 00 User Gamma Point 3 00 00 00 00 00 00 00 00 User Gamma Point 4 00 00 00 00 00 00 00 00 User Gamma Point 5 00 00 00 00 00 00 User Gamma Point 5 Reset 00 00 User Gamma Point 6 00 00 00 00 00 00 00 00 User Gamma Point 7 00 00 00 00 00 00 00 00 continued on next page 3M 2010 All Rights Reserved 11 3M Digital Projector X21 X26 GRC E User Gamma Point 8 00 00 Increment 00 00 Decrement 00 00 User Gamma Point 8 Reset Execute 00 00 COLOR TEMP Set 1 HIGH 03 00 1 CUSTOM 13 00 2 MID 02 00 2 CUSTOM 12 00 3 LOW 01 00 3 CUSTOM 11 00 4 H BRIGHT 1 08 00 4 CUSTOM 18 00 5 H BRIGHT 2 09 00 5 CUSTOM 19 00 6 H BRIGHT 3 0A 00 6 CUSTOM 1A 00 00 00 COLOR TEMP GAIN R 00 00 00 00 00 00 COLOR aa GAIN R BE EF 06 00 10C6 0600 46 70 00 00 COLOR TEMP GAIN G 00 00 00 00 00 00 COLOR Da GAIN G BE EF 0600 ECc7 0600 47 70 00 00 COLOR TEMP GAIN B BE EF 00 00 BE EF 00 00 BE EF 00 00 COLOR a SAND BE EF 03 0
18. EASY MENU SELECT From the EASY MENU items shown in the table below can be performed AUTO KEYSTONE EXECUTE KEYSTONE 0 Select an item using the A V cursor buttons Then Mia an canes perform it according to the following table ae NORMAL RESET EXECUTE amp FILTER TIME Oh LANGUAGE ENGLISH ADVANCED MENU COMPUTER IN _ EXIT 1024 x 768 60Hz oo ltem Description O ASPECT Using the lt gt buttons switches the mode for aspect ratio See the ASPECT item in IMAGE menu 371 Using the gt button executes the auto keystone function AUTO KEYSTONE Sse the AUTO KEYSTONE item in SETUP menu 1136 Using the lt gt buttons corrects the vertical keystone distortion KEYSTONE See the KEYSTONE item in SETUP menu 1136 Using the lt gt buttons switches the picture mode The picture modes are combinations of GAMMA and COLOR TEMP settings Choose a suitable mode according to the projected source NORMAL lt gt CINEMA lt gt DYNAMIC lt gt BOARD BLACK L arme lt gt WHITEBOARD amp BOARD GREEN _ GAMMA COLOR TEMP NORMAL 1 DEFAULT 2 MID PARE ME WHITEBOARD 5 DEFAULT 2 MID DAYTIME 6 DEFAULT 6 Hi BRIGHT 3 e When the combination of GAMMA and COLOR TEMP differs from pre assigned modes above the display on the menu for the PICTURE MODE is CUSTOM Please refer to the GAMMA and COLOR TEMP 128 29 items in PICTURE menu e Lines or other noise might appear on the screen when t
19. INPUT button continued on next page 42 O 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 ttem A Using the A V buttons switches the mode for the template screen Press the gt button to display the selected template and press the lt button to close the displayed screen The last selected template is displayed when the MY BUTTON allocated to the TEMPLATE function is pressed 47 TEST PATTERN lt gt DOT LINE1 lt gt DOT LINE2 lt gt DOT LINE3 2 2 MAP2 lt gt MAP1 lt gt CIRCLE2 lt gt CIRCLE1 lt gt DOT LINE4 TEMPLATE You can turn a map upside down and scroll it horizontally when MAP1 or MAP2 is selected To invert or scroll the map display the guidance by pressing the RESET button on the remote control three seconds or more when MAP1 or MAP2 appears While the guidance is displayed e Press the A cursor button and then press the ENTER or INPUT button to place the Northern Hemisphere on the top e Press the Y cursor button and then press the ENTER or INPUT button to place the Southern Hemisphere on the top e Press the lt gt cursor button and then press the ENTER or INPUT button to scroll the map horizontally continued on next page 3M 2010 All Rights Reserved 43 3M Digital Projector X21 X26 lem Description C C Closed Caption 44 The C C is the function that displays a transcript or dialog of the audio portion of e a video files or other pre
20. Reserved 59 3M Digital Projector X21 X26 Other care 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 If the lens is flawed soiled or fogged it could cause deterioration of display quality Please take care of the lens being cautious of handling 1 Turn the projector off and unplug the power cord Allow the projector to cool sufficiently 2 After making sure that the projector is cool adequately lightly wipe the lens with a commercially available lens cleaning wipe Do not touch the lens directly with your hand Caring for the cabinet and remote control Incorrect care could have adverse influence such as discoloration peeling paint etc 1 Turn the projector off and unplug the power cord Allow the projector to cool sufficiently 2 After making sure that the projector is cool adequately lightly wipe with gauze or a soft cloth If the projector is extremely dirty dip soft cloth in water or a neutral cleaner diluted in water and wipe lightly after wringing well Then wipe lightly with a soft dry cloth AWARNING P Before cleaning make sure the power cord is not plugged in and then allow the projector to cool sufficiently Cleaning the projector when it is still hot could cause a burn and or malfunction to the projector gt Never try to care for the inside of the projector personal
21. Selecting an aspect ratio 1 Press ASPECT button on the remote control Each time you press the button the projector switches the mode for aspect ratio in turn O For a computer signal as ES NORMAL gt 4 3 gt 16 9 gt 16 10 X SS ASPECT button uy source STANDBYION VIDEO COMPUTER DOC CAMERA KEYSTONE a MY de MUTE O For a video signal s video signal or component video signal 4 3 gt 16 9 gt 14 9 PA O For no signal 4 3 fixed e ASPECT button does not work when no proper signal is inputted e NORMAL mode keeps the original aspect ratio setting 18 O 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Adjusting the projector s elevator When the place to put the projector is slightly uneven to the left or right use the elevator feet to adjust 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 of the projector within 0 12 degrees This projector has 2 elevator feet and 2 elevator knobs An elevator foot is adjustable while pulling up the elevator knob on the same side as it 1 Holding the projector pull the elevator knobs up to loose the elevator feet 2 Position the front side of the projector to the desired height 3 Release the elevator knobs in order to lock the elevator feet 4 After making sure that the elevator feet are locked put the projector down gently 5 If necessary the
22. TIME LAMP TIME FILTER MESSAGE and SECURITY settings and etc to the factory default O 3M 2010 All Rights Reserved 63 3M Digital Projector X21 X26 Phenomena that may be easy to be mistaken for machine defects About the phenomenon confused with a machine defect check and cope with it according to the following table Cases not involving a machine defect The electrical power cord is not plugged in Correctly connect the power cord The main power source has been interrupted during operation such as by a power outage blackout etc Please disconnect the power plug from the power outlet and allow the projector to cool down at least 10 minutes Power does not then turn the power on again come on Either there is no lamp and or lamp door or either of these has not been properly fixed Please turn the power off and disconnect the power plug from the power outlet and allow the projector to cool down at least 45 minutes After the projector has sufficiently cooled down please make confirmation of the attachment state of the lamp and lamp door and then turn the power on again The signal cables are not correctly connected Correctly connect the connection cables Signal source does not correctly work Correctly set up the signal source device by referring to the manual of the source device Neither sounds The input changeover settings are mismatched 16 47 fia oia o are Select the input signal and correct th
23. Using the lt gt buttons adjusts the strength of whole color Weak Strong e This item can be selected only for a video s video and component video signal Using the lt gt buttons adjusts the tint Reddish lt gt Greenish e This item can be selected only for a video s video and component video signal COLOR TINT Using the lt gt buttons adjusts the sharpness Weak Strong e There may be some noise and or the screen may flicker for a moment when an adjustment is made This is not a malfunction continued on next page 3M 2010 All Rights Reserved 29 3M Digital Projector X21 X26 Hem Description MY MEMORY 30 This projector has 4 memories for adjustment data for all the items of the PICTURE menu Selecting a function using the A V buttons and pressing the gt or ENTER button performs each function pee lt gt SAVE 2 SAVE 3 SAVE 4 LOAD 4 SLOAD 3 LOAD 2 gt LOAD 1 SAVE 1 SAVE 2 SAVE 3 SAVE 4 Performing a SAVE function saves the current adjustment data into the memory linked in the number included in the function s name e Remember that the current data being stored of a memory will be lost by saving new data into the memory LOAD 1 LOAD 2 LOAD 3 LOAD 4 Performing a LOAD function loads the data from the memory linked in the number included in the function s name and adjusts the picture automatically depending on the data e The LOAD functions whose linked
24. an item using the z MASE M SPEER A V cursor buttons and press the gt cursor button ESG or the ENTER button to execute the item Then E perform it according to the following table a EASY MENU EXIT o ltem Description VOLUME Using the lt gt buttons adjusts the volume Low lt gt High Using the A V buttons turns on off the built in speaker ON 2 OFF When OFF is selected the built in speaker does not work While the image signal from the input port chosen in step 1 is projected the audio signal from the input port selected in step 2 is output to both the AUDIO OUT port and built in speaker of this projector However the built in speaker does not work when SPEAKER is set to OFF 1 Choose a picture input port using ti E the A V buttons COMPUTER IN COMPUTER IM 2 O Choose AUDIO OUT STANDBY SVIDEO to select the sound output in the AUDIO OUT STANDBY standby mode AUDIO SOURCE 2 Select one of the AUDIO IN ports using lt gt buttons Select X to mute the sound from the input port or in the standby mode chosen in the step 1 e C C Closed Caption is automatically activated when X is selected and an input signal containing C C is received This function is available only when the signal is NTSC for VIDEO or S VIDEO or 480i 60 for COMPUTER IN1 or COMPUTER IN2 and when AUTO is selected for DISPLAY in the C C menu under the SCREEN menu 20144 e AUDIO OUT STANDBY is automatically set to OFF
25. 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 may burst or burn out soon after you start using them In addition if the bulb bursts it is possible for shards of glass to fly into the lamp housing and for gas containing mercury and dust containing fine particles of glass to escape from the projector s vent holes gt About disposal of a lamp This product contains a mercury lamp do not put it in a trash Dispose of it in accordance with environmental laws e For lamp recycling go to www lamprecycle org in the US e For product disposal consult your local government agency or www eiae org in the US or www epsc ca in Canada For more information call your dealer e If the lamp should break it will make a loud bang when it does unplug the power cord from the outlet and make sure to request a replacement lamp from your local dealer Note that shards of glass could damage the projector s internals or cause injury during handling so please do nat try to clean the projector or replace the lamp yourself Disconnect If the lamp should break it will make a loud bang when it does ventilate the the plug room well and make sure not to inhale the gas or fine particles that come out from the from the projector s vent holes and not to get them into your eyes or mouth power Before replacing the lamp turn the projector off and unplug the power outle
26. elevator feet can be manually twisted to make more precise adjustments Hold the projector when twisting the feet Sy NI SS S89 SS SSS To adjust an elevator foot pull up the elevator knob on the same side as it ZA To finely adjust twist the foot I Adjusting the zoom and focus Zoom ring 1 Use the zoom ring to adjust the screen size Focus ring AA 2 Use the focus ring to focus the picture S N TS SASS SS SS SSS SS SESS SPs I SSN SSS Y IJIN SAS SS i O 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Using the automatic adjustment feature Press AUTO button on the remote control Pressing this button performs the following O For a computer signal The vertical position the horizontal position and the horizontal phase will be automatically adjusted Make sure that the application window is set to its maximum size prior to attempting to use this feature A dark picture may still be incorrectly adjusted Use a bright picture when adjusting O For a video signal and s video signal The video format best suited for the respective input signal will be selected automatically This function is available only when the AUTO is selected for the VIDEO FORMAT item in the INPUT menu 4134 The vertical position and horizontal position will be automatically set to the default O For a component video signal The vertical
27. 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 Some signal may need an adapter to input this projector Some PCs have multiple screen display modes that may include some signals which are not supported by this projector Although the projector can display signals with resolution up to UXGA 1600X1200 the signal will be converted to the projector s panel resolution before being displayed The best display performance will be achieved if the resolutions of the input signal and the projector panel are identical e While connecting make sure that the shape of the cable s connector fits the port to connect with And be sure to tighten the screws on connectors with screws e When connecting a laptop PC to the projector be sure to activate the PC s external RGB output Set the laptop PC to CRT display or to simultaneous LCD and CRT display For details on how this is done please refer to the instruction manual of the corresponding laptop PC e When the picture resolution is changed on a PC depending on an input automatic adjustment function may take some time and may not be completed In this case you may not be able to see a check box to select Yes No for the new resolution on Windows Then the resolution will go back to the original It might be recommended to use other CRT or LCD monitors to change th
28. memory has no data are skipped e Remember that the current adjusted condition will be lost by loading data If you want to keep the current adjustment please save it before performing a LOAD function e There may be some noise and the screen may flicker for a moment when loading data This is not malfunction e You can perform the LOAD function using MY BUTTONS Please see MY BUTTON item in OPTION menu 4447 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 IWASE MONU From the IMAGE menu items shown in the table o ADVANCED MENU _ PICTURE O ASPECT SS OWEN BE eee a Select an item using the A V cursor buttons and ji JA gt HPOSITION 2 press the gt cursor button or ENTER button to rap EE pepe e execute the item Then perform it according to the a EASY MENU following table EXIT COMPUTER IN 1 1024 x 768 B60Hz Using the A V buttons switches the mode for aspect ratio For a computer signal NORMAL 4 3 amp 16 9 gt 16 10 NRA For a video signal s video signal or component video signal e For no signal 4 3 fixed e The NORMAL mode keeps the original aspect ratio of the signal Using the lt gt buttons adjusts the over scan ratio Small It magnifies picture lt gt Large It reduces picture e This item can be selected only for a video s video and component video signal OVER SCAN Using the lt gt buttons adjusts the vertical position Down Up e Over adjusting the ve
29. no key input for about 55 seconds while the Enter PIN Code box or the PIN Code again box is displayed the menu will close If necessary repeat the process from 1 1 Afterwards anytime the projector is restarted after AC power is turned off the Enter PIN Code box will be displayed Enter the registered PIN code The projector can be used after entering the registered PIN code If an incorrect PIN code is input the Enter PIN code box will be displayed again If an incorrect PIN Code is input 3 times the projector will turn off a 1 OF OF COMPUTER E7 a 0 BF CONPUTER NET Afterwards the projector will turn off every time an incorrect PIN code is input The projector will also turn off if there is no key input for about 5 minutes while the Enter PIN code box is displayed This function will activate only when the projector is started after AC power is turned off e Please do not forget your PIN code 2 Turning off the PIN LOCK 2 1 Follow the procedure in 1 1 to display the PIN LOCK on off menu 2 2 Use the A V buttons to select OFF and the Enter PIN Code box will be displayed Enter the registered PIN code to turn the PIN LOCK function off If an incorrect PIN Code is input 3 times the menu will close 3 If you have forgotten your PIN Code 3 1 While the Enter PIN Code box is displayed press and hold the RESET button for three seconds or press and hold the INPUT button for 3 seconds while pressing the gt button on the
30. on the remote control Using the A W gt buttons adjusts the frame position Please move the frame to the position MyScreen of the image which you want to use The frame may not be able to be moved for some input signals To start registration press the ENTER or INPUT button on the remote control To restore the screen and return to the previous dialog press the RESET button on the remote control Registration takes several minutes When the registration is completed the registered screen and the following message is displayed for several seconds MyScreen registration is finished If the registration failed the following message is displayed A capturing error has occurred Please try again e This function cannot be selected when the ON is selected to the MyScreen Lock item 2 41 e This function cannot be selected when the ON is selected to the MyScreen PASSWORD item in SECURITY menu 51 continued on next page 40 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 item Description Using the A V buttons turns on off the MyScreen lock function ON amp OFF MyScreen Lock When the ON is selected the item MyScreen is locked Use this function for protecting the current MyScreen e This function cannot be selected when the ON is selected to the MyScreen PASSWORD item in SECURITY menu 51 Using the A V buttons turns on off the message function ON amp OFF When the ON is sele
31. projector in a bathroom or the outdoors e Do not place anything containing liquid near the projector gt Do not place the projector where any oils such as cooking or machine oil are used gt Use only the mounting accessories the manufacturer specified and leave installing and removing the projector with the mounting accessories to the service personnel e Read and keep the operator s guide for all mounting accessories used ACAUTION gt Avoid placing the projector in smoky humid or dusty place Operating the projector in such places could cause fire electric shock and or malfunction of the projector e Do not place the projector near humidifiers smoking spaces or a kitchen Also do not use an ultrasonic humidifier near the projector Otherwise chlorine and minerals contained in tap water are atomized and could be deposited in the projector causing image degradation or other problems gt Position the projector to prevent light from directly hitting the projector s remote sensor 8 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Connecting your 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 To input component video signal to COMPUTER IN1 2 port please see the description of the CO
32. the lens cover 3 Press STANDBY ON button on the projector or the remote control The projection lamp will light up and POWER indicator will begin blinking in green When the power is completely on the indicator will stop blinking and light in steady green L62 To display the picture select an input signal according to the section Selecting an input signal 2116 Turning off the power 1 Press the STANDBY ON button on the projector or the remote control The message Power off will appear on the screen for about 5 seconds 2 Press the STANDBY ON button again while the message appears The projector lamp will go off and the POWER indicator will begin blinking in orange Then POWER indicator will stop blinking and light in steady orange when the lamp cooling is complete R462 3 Attach the lens cover after the POWER indicator turns in steady orange Do not turn the projector on for about 10 minutes or more after turning it off Also do not turn the projector off shortly after turning it on Such operations might cause the lamp to malfunction or shorten the lifetime of some parts including the lamp NOTE Turn the power on off in right order Please power on the projector prior to the connected devices e This projector has the function that can make the projector automatically turn on off Please refer to the DIRECT POWER ON 145 and AUTO POWER OFF 446 items of the OPTION menu 14 O 3M 2010 All Ri
33. the product which are not contained in 3M s current publications or any contrary statements contained on your purchase order shall have no force or effect unless expressly agreed upon in writing by an authorized officer of 3M 3M Digital Projector X21 X26 gt lan Ve OF AGS SLNE Resolution H x V H frequency kHz V frequency Hz Rating Signal mode TEXT VGA VGA 72Hz VGA 75Hz VGA A 60Hz 85Hz SVGA 56Hz SVGA 60Hz SVGA 72Hz SVGA 75Hz SVGA 85Hz 832x624 47 745 Mac 16 mode 1024x768 484 600 VESA XGA XGA 70Hz 1024x768 60 750 VESA XGA 75Hz XGA ik 60Hz A 85Hz 2 x 864 75Hz 5 1280x768 477 60 0 VESA W XGA 60Hz 1280x800 497 600 VESA _ 1280x800 60Hz 1280x960 60 0 60 0 VESA 1280 x 960 60Hz 1280x1024 64 0 60 0 VESA SXGA 60Hz SXGA 75Hz SXGA 85Hz 1400x1050 65 2 60 0 VESA SXGA 60Hz 1600x1200 750 600 VESA UXGA 60Hz NOTE gt Be sure to check jack type signal level timing and resolution before connecting this projector to a PC e Some PCs may have multiple display screen modes Use of some of these modes will not be possible with this projector e Depending on the input signal full size display may not be possible in some cases Refer to the number of display pixels above e Although the projector can display signals with resolution up to UXGA 1600x1200 the signal will be converted to
34. the zoom adjustment is set to the full WIDE wide angle focus whenever possible e When the projector is placed on the level about 4 the automatic keystone distortion correction may not work e When the projector is inclined to near 30 degree or over this function may not work well e This function will be unavailable when Transition Detector is on 2453 O 3M 2010 All Rights Reserved 21 3M Digital Projector X21 X26 Using the magnify feature MAGNIFY 1 ON OFF button Press the MAGNIFY ON button on the remote control The picture will be magnified and the MAGNIFY dialog will appear on the screen When the MAGNIFY ON button is pressed for the first time after the projector is turned on the picture will be zoomed by 1 5 times On the dialog triangle marks to show each direction will be displayed play Sc While the triangles are displayed on the dialog use the A W gt cursor buttons to shift the magnifying area A magnifying glass icon will be displayed on the dialog when the MAGNIFY ON button is pressed while the dialog with the triangles is displayed While the magnifying glass icon is displayed on the dialog use the A V cursor buttons to adjust the magnification ratio The magnification ratio will be adjusted with fine steps And changes in the ratio in single steps are subtle so they may be hard to recognize 5 Press the MAGNIFY OFF button on the remote control to exit magnification
35. when SAVING is selected for the STANDBY MODE item in the SETUP menu 38 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 SCREEN menu From the SCREEN menu items shown in the table m ADVANCEDMEN A PICTURE LANGUAGE ENGLISH below can be performed IMACE MENU POSITION Select an item using the A V cursor buttons and e 2 pee press the gt cursor button or ENTER button to Sec See execute the item Then perform it according to the U EASYMENU E TEMPLATE TEST PATTERN following table gt y Using the A W gt buttons switches the OSD On Screen Display language LANGUAGE ENGLISH lt gt FRANCAIS lt gt DEUTSCH ESPA OL shown in the LANGUAGE dialog Press the ENTER or INPUT button to save the language setting Using the A W lt buttons adjusts the menu position To quit the operation press the MENU button on the remote control or keep no operation for about 10 seconds MENU POSITION Using the A V buttons switches the mode for the blank screen The blank screen is a screen for the temporarily blanking feature 23 It is displayed by pressing the BLANK button on the remote control MyScreen lt gt ORIGINAL lt gt BLUE WHITE lt gt BLACK NN MyScreen Screen can be registered by the MyScreen item E140 ORIGINAL Screen preset as the standard screen BLUE WHITE BLACK Plain screens in each color e To avoid remaining as an afterimage the MyScreen or ORIGINAL s
36. your installation 4 3 screen OM Tana ct tro distance max height height AAPA AM 0000 er e a on ns on oa 30 0 8 10 9 35 1 1 42 39 15 7 3 1 0 38 1 2 46 36 14 17107 40 1 0 1 2 47 14 57 52 21 9 3 13151 1 6 62 49 19 17107 50 1 3 1 5 59 18 71 65 26 11 4 1161 64 20 77 61 24 1 1 60 1 5 1 8 71 22 85 78 31 13 5 20 77 24 93 73 29 2 1 70 1 8 21 83 25 100 91 36 15 6 23 90 28 109 85 34 2 1 80 2 0 2 4 95 2 9 114 105 41 17 7 26 11031 3 2 124 97 38 2 1 90 23 2 7 107 3 3 128 118 46 20 8 3 0 116 3 6 140 109 43 3 1 EE Ee eee 120 3 0 3 6 143 4 4 171 157 62 26 10 4 0 156 4 7 187 146 57 4 1 150 3 8 4 5 179 5 4 215 196 77 33 13 4 9 195 5 9 234 182 72 4 2 200 5 1 6 1 238 7 3 286 261 103 44 17 6 6 260 7 9 312 243 96 6 2 250 6 4 7 6 298 9 1 358 327 129 54 21 8 3 3251 9 9 390 304 120 7 3 300 7 6 9 1 358 10 9 430 392 154 65 26 9 9 390 11 9 469 365 144 9 4 3M 2010 All Rights Reserved YA 3M Digital Projector X21 X26 Arrangement continued AWARNING P Place the projector in a stable horizontal position If the projector falls or is knocked over it could cause injury and o
37. 0 00 00 Magnify Position H 00 00 00 00 00 00 Magnify Position V 00 00 00 00 20 O 3M 2010 All Rights Reserved
38. 1 4 Move the cursor to the right side of the MY TEXT NEW PASSWORD AGAIN box and press m MY TEXT PASSWORD ON CO RETURN CHEEXIT PASSWORD gt button to display the NOTE NEW IS PASSWORD box for about 30 seconds Sar then please make note of the password during this time Pressing the ENTER button on the remote control or gt button on the projector will return to the MY TEXT PASSWORD on off menu 2 Turning off the MY TEXT PASSWORD 2 1 Follow the procedure in 1 1 to display the MY TEXT PASSWORD on off menu 2 2 Select OFF to display the ENTER e AA PASSWORD box large Enter the ae registered password and the screen will Inquiring Code 01 2345 6789 return to the MY TEXT PASSWORD on off 0000 MK menu ENTER PASSWORD box If an incorrect password is input the menu will large close If necessary repeat the process from 2 1 3 If you have forgotten your password 3 1 Follow the procedure in 1 1 to display the MY TEXT PASSWORD on off menu 3 2 Select OFF to display the ENTER PASSWORD box large The 10 digit inquiring code will be displayed inside the box 3 3 Contact your dealer with the 10 digit inquiring code Your password will be sent after your user registration information is confirmed continued on next page 94 O 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 o ltem Description 1 Use the A V buttons on the SECURITY menu to MY TEXT DISPLAY select the MY TEXT DISPLAY and press the gt
39. 600 F8C4 0600 48 70 00 00 COLOR TEMP 00 00 ee 00 00 00 00 COLOR TEMP COLOR TEMP 00 00 Pasha 00 00 00 00 COLOR TEMP COLOR TEMP i COLOR TEMP OFFSET B Reset BE EF 06 00 C8 C5 06 00 4C 70 00 00 continued on next page 12 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Pm Setting Code COLOR 6 00 00 00 BEE 06 00 0 00 BEE 0 00 0 0 COLOR Reset BE EF 0 0 TNT E EF 0 0 BE EF 0 0 BE EF 0000 TINT ese BE EF 0000 SHARPNESS BE EF 0000 BE EF 0 00 BE EF 0 0 SHARPNESS Reset BE EF 0 0 MY MEMORY Load Set BE EF 00 00 BE EF 01 00 BE EF 02 00 BE EF 03 00 BE EF 00 00 BE EF 01 00 BE EF 02 00 BE EF 03 00 BE EF 00 00 BE EF 01 00 BE EF 09 00 BE EF OA 00 BE EF 10 00 MY MEMORY Save Set ASPECT Set 16 9 14 9 16 10 NORMAL JJ UJ UY m m m m m m Tmi njn BE EF 00 00 OVER SCAN BE EF 00 00 BE EF 00 00 BE EF 00 00 OVER SCAN Reset BE EF 00 00 V POSITION BE EF 00 00 BE EF 00 00 06 00 00 00 V POSITION Reset EE 06 00 00 00 H POSITION 06 00 00 00 00 00 00 00 H POSITION Reset 00 00 H PHASE 00 00 00 00 00 00 continued on next page O 3M 2010 All Rights Reserved 13 Names H SIZE H SIZE Reset AUTO ADJUST EXECUTE PROGRESSIVE Set VIDEO NR Set COLOR SPACE Set S VIDEO FORMAT Set C VIDEO FORMAT Set COMPUTER INI Set Operation Type G Increment Decrement Execute Mm e Execute OFF TV FILM Get LOW MID H
40. 64 1 1152x864 75Hz 1280x768 17 25 160 08 3 23 768 1 W XGA 60Hz 1280x800 16 24 153 08 3 24 800 1 W XGA 60Hz 1280x960 10 29 11 9 09 3 36 960 1 W XGA 60Hz 1600 x 1200 12 1 9 99 0 4 3 46 1200 1 UXGA 60Hz _ 2 O 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Connection WoO the ponts AUDIO OUT MONITOR OUT CONTROL COMPUTER IN1 BCOMPUTER IN2 MONITOR OUT D sub 15pin mini shrink jack lt Computer signal gt e Video signal RGB separate Analog 0 7Vp p 750 terminated positive e H V sync signal TTL level positive negative e Composite sync signal TTL level lt Component video signal gt e Video signal Y Analog 1 0 0 1Vp p with composite sync 750 terminated Cb Pb Analog 0 7 0 1Vp p 750 terminated Cr Pr Analog 0 740 1Vp p 750 terminated System 48010060 480p 60 5761050 5 69 50 7200 50 60 1080i 50 60 1080p 50 60 _1 Video Red Cr Pr 9 No connection A SDA DDC data No connection 6 O No connection _6_ Ground Red Ground Cr Pr__ 13 H sync Composite sync No connection _ 2 Ground Bie Ground CAPO 15 A SCL DDC clock No connection B No connection 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 USB AUDIO OUT MONITOR OUT CONTROL DS VIDEO Mini DIN 4pin jack ya 3 e System NTSC PAL SECAM PAL M PAL N NTS
41. AME dialog The name assigned to the port will also be automatically switched according to your icon selection Press the or ENTER button to determine your icon selection 4 Select a number you d like to assign for the port along with the icon You can select the number either from blank no number assigned 1 2 3 or 4 5 If you d like to modify the name assigned to the port select CUSTOM NAME and SOURCE NAME press the gt button 6 The current name will be displayed on the first line Use the A W gt buttons and the ENTER or INPUT button to select and enter characters To erase 1 character at one time press the RESET button or press the and INPUT button at the same time Also if you move the cursor to DELETE or ALL CLEAR on screen and press the ENTER or INPUT button 1 character or all characters will be erased The name can be a maximum of 16 characters 7 To change an already inserted character press the A button to move the cursor to the first line and use the lt gt buttons to move the cursor on the character to be changed il Wu After pressing the ENTER or INPUT button the character is selected Then follow the same procedure as described at the item 6 above 8 To finish entering text move the cursor to the OK on screen and press the gt ENTER or INPUT button To revert to the previous name without saving changes move the cursor to the CANCEL on screen and press the ENTER or
42. C4 43 PAL 60Hz Signal KEN signal 0 286Vp p NTSC burst 750 terminator Color signal 0 300Vp p PAL SECAM burst 750 terminator Brightness signal 1 0Vp p 750 terminator Ground Ground VIDEO RCA jack e System NTSC PAL SECAM PAL M PAL N NTSC4 43 PAL 60Hz e 1 0 0 1Vp p 750 terminator 4 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 USB AUDIO OUT MONITOR OUT CONTROL PAUDIO IN1 AUDIO IN2 23 5 stereo mini jack e 200 mVrms 47kQ terminator HAUDIO OUT 23 5 stereo mini jack e 200 mVrms 1kQ output impedance 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 S VIDEO VIDEO IQ AUDIO OUT MONITOR OUT CONTROL DUSB 00 USB B type jack E RE ana 3 Da CONTROL D sub 9pin plug e About the details of RS 232C communication 0000 00000 please refer to the following page Signal Signal Signal No No connection RTS roma e ers ea a 6 O 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 To input component video signal to COMPUTER IN ports ex D sub plug RCA plugs S VIDEO VIDEO gpu RCA connectors Y CB PB CR PR COMPONENT VIDEO OUT AUDIO OUT MONITOR OUT CONTROL I
43. ELIEL the computer input signal type AUTO lt gt SYNC ON G OFF COMPUTER IN 2 e Selecting the AUTO mode allows you to input a sync on G signal or component video signal from the port Please refer to Technical for the connection of component video input to COMPUTER IN1 2 port e In the AUTO mode the picture may be distorted with certain input signals In such a case remove the signal connector so that no signal is received and select the SYNC ON G OFF and then reconnect the signal EXIT COMPUTER IN Set the frame lock function on off for each port 1 Use the A V buttons to select the input ports COMPUTER IN1 amp COMPUTER IN2 2 Use the lt gt buttons to turn the GE frame lock function on off ere ON 2 OFF COMPUTER IN 2 e This item can be performed only on a signal with a vertical frequency of 50 to 60 Hz e When ON is selected moving pictures are displayed more smoothly FRAME LOCK continued on next page 34 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 lem Description The resolution for the COMPUTER IN1 and COMPUTER IN2 input signals can be set on this projector 1 In the INPUT menu select the RESOLUTION using the A W buttons and press the gt button The RESOLUTION menu will be displayed i STANDARD 1024 x 768 2 In the RESOLUTION menu select the E zi wajia ina resolution you wish to display using 4 STANDARD 1360x 768 ley a eae g AUTO will set
44. IDEO button on the remote control VIDEO button Each time you press the button the projector switches its input port from the current port as below degen ti SS S VIDEO gt VIDEO 5005 KEYSTONE a MY e MUTE e While ON is selected for AUTO SEARCH item in OPTION menu the projector will keep checking every port sequentially until an input signal is detected 145 If VIDEO button is pressed when COMPUTER IN1 or COMPUTER IN2 port is selected the projector will check S VIDEO port first 1 Press the MY SOURCE DOC CAMERA button on MY SOURCE the remote control The input signal will be changed DOC CAMERA button into the signal you set as MY SOURCE 47 e This function can also be used for document cameras Select the input port that connected the document camera O 3M 2010 All Rights Reserved 17 3M Digital Projector X21 X26 Searching an input signal SEARCH button 1 Press SEARCH button on the remote control The projector will start to check its input ports as below in order to find any input signals 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 operation COMPUTER IN1 gt COMPUTER IN2 VIDEO S VIDEO e e While ON is selected for AUTO SEARCH item in OPTION menu 2145 the projector will keep checking the ports in above order repeatedly until an input signal is detected
45. IGH Get AUTO B SMPTE240 REC709 REC601 Get AUTO NTSC PA SECAM NTSC4 43 M PAL N PAL Ge AUTO NTSC PAL SECAM NTSC4 43 M PAL N PAL G AUTO SYNC ON G OFF G Ja Mm e e COMPUTER IN2 Set 14 AUTO SYNC ON G OFF Get BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF BE EF 3M Digital Projector X21 X26 Command Data Head aiid CRC Action Type Setting Code Type 03 00 00 00 00 00 00 00 00 06 00 91 DO 06 00 0A 20 00 00 00 00 01 00 02 00 00 00 01 00 02 00 03 00 00 00 00 00 01 00 02 00 03 00 04 00 00 00 OA 00 04 00 05 00 09 00 02 00 08 00 07 00 00 00 OA 00 04 00 05 00 09 00 02 00 08 00 07 00 00 00 03 00 02 00 00 00 03 00 02 00 00 00 continued on next page 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Operation Type Header oe ji i CRC Setting Code FRAME LOCK OFF BE EF 06 00 3B C2 0100 50 30 00 00 BE EF A 01 00 Get 00 00 FRAME LOCK Set OFF 00 00 iii 01 00 00 00 et KEYSTONE V 00 00 00 00 00 00 00 00 AUTO ECO MODE Set 00 00 01 00 Get BE EF 00 00 MIRROR Set NORMAL BE EF 00 00 H INVERT V INVERT H amp V INVERT Get BE EF 00 00 ECO MODE Set NORMAL BE EF 00 00 ECO BE EF
46. IN 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 AAN menu From the OPTION menu items shown in the table aa pelow can be performed E Select an item using the A V cursor buttons and TEE E AUTO PONER OFF press the gt cursor button or ENTER button to S S NY BUTTON execute the item except for the items LAMP TIME DEASYMEND F SERVICE ENE and FILTER TIME Then perform it according to the et following table COMPUTER IM 1 1024 x 768 B60Hz Using the A V buttons turns on off the automatic signal search function ON amp OFF When the ON is selected detecting no signal automatically cycles AUTO SEARCH through input ports in the following order The search is started from the current port Then when an input is found the projector will stop searching and display the image COMPUTER IN1 gt COMPUTER IN2 VIDEO a S VIDEO pm Using the A V buttons turns on off the automatic keystone function ON lt gt OFF ON Automatic keystone distortion correction will be executed whenever changing the slant of the projector AUTO OFF This function is disabled Please execute the AUTO KEYSTONE KEYSTONE in the SETUP menu for automatic keystone distortion correction e When the projector is suspended from the ceiling this feature will not function properly so select the OFF e This function will be unavailable when the Transition Detector is on M53 Using the A V buttons turns on off the DIRECT POWER
47. InRed Is there blockage of the air passage aperture gnung e Is the air filter dirty In Red e Does the peripheral temperature exceed 35 C If the same indication is displayed after the remedy please set FAN SPEED of SERVICE item in OPTION menu to HIGH 448 It is time to clean the air filter Please immediately turn the power off and clean or Lighting Simultaneous change the air filter referring to the section Cleaning In Green blinking in Red and replacing the air filter After cleaning or changing the air filter please be sure to reset the filter timer After the remedy reset the power to ON Blinking There is a possibility that the interior portion has become overcooled Please use the unit within the usage temperature parameters 5 C to 35 C After the treatment reset the power to ON Lighting Alternative In Green blinking in Red NOTE When the interior portion has become overheated for safety purposes the projector is automatically shut down and the indicator lamps may also be turned off In such a case disconnect the power cord and wait at least 45 minutes After the projector has sufficiently cooled down please make confirmation of the attachment state of the lamp and lamp door and then turn the power on again Resetting all settings When it is hard to correct some wrong settings the FACTORY RESET function of SERVICE item in OPTION menu 4449 can reset all settings except LANGUAGE FILTER
48. LTER TIME LANGUAGE ADVANCED MENU ExIT 3M Digital Projector X21 X26 AN PICTURE menu 28 BRIGHTNESS CONTRAST GAMMA COLOR TEMP COLOR TINT SHARPNESS MY MEMORY IMAGE menu mw 31 ASPECT VER SCAN V POSITION H POSITION H PHASE H SIZE AUTO ADJUST EXECUTE INPUT menu PROGRESSIVE VIDEO NR COLOR SPACE VIDEO FORMAT COMPUTER IN FRAME LOCK RESOLUTION SETUP menu AUTO KEYSTONE KEYSTONE AUTO ECO MODE Eco MODE MIRROR STANDBY MODE MONITOR OUT AUDIO menu VOLUME SPEAKER AUDIO SOURCE SCREEN menu ss LANGUAGE Menu POSITION BLANK START UP MyScreen MyScreen Lock MESSAGE SOURCE NAME TEMPLATE C C OPTION menu AUTO SEARCH AUTO KEYSTONE DIRECT POWER ON AUTO POWER OFF LAMP TIME FILTER TIME My BUTTON MY SOURCE SERVICE SECURITY menu SECURITY PASSWORD CHANGE MyScreen PASSWORD PIN LOCK TRANSITION DETECTOR MY TEXT PASSWORD MY TEXT DISPLAY MY TEXT WRITING Maintenance 56 Replacingthelamp 56 Cleaning and replacing the air filter 58 Othercare 60 Troubleshooting 61 Related messages 61 Regarding the indicator lamps 62 Resetting all settings 63 Phenomena that may be easy to be mistaken for machine defects 64 Specifications Technical English only Please see the end of this book although only in English 3M 2010 All Rights Reserved 3M Digital Project
49. MPUTER IN item of the INPUT menu E2134 Monitor PC AUDIO OUT RGB OUT Speakers with an amplifier VCR DVD Blu ray Disc player ZS HH H q3jz a S 2 AWARNING P Do not disassemble or modify the projector and accessories gt Be careful not to damage the cables and do not use damaged cables ACAUTION Turn off all devices and unplug their power cords prior to connecting them to projector Connecting a live device to the projector may generate extremely loud noises or other abnormalities that may result in malfunction or damage to the device and the projector gt Use appropriate accessory or designated cables Ask your dealer about non accessory cables which may be required for a specific length or a ferrite core by the regulations For cables with a core only at one end connect the end with the core to the projector gt Make sure that devices are connected to the correct ports An incorrect connection may result in malfunction or damage to the device and the projector NOTICE gt Use the cables with straight plugs not L shaped ones as the input ports of the projector are recessed 3M 2010 All Rights Reserved 9 3M Digital Projector X21 X26 Connecting your devices continued NOTE Be sure to read the manuals for devices before connecting them to the projector and
50. N 1 NO INPUT IS DETECTED The horizontal or vertical frequency of the input signal is PO OFTEN not within the specified range SYNC IS OUT OF RANGE i 123kHz 123Hz Please confirm the specs for your projector or the signal Source Specs ie COMPUTERINA An improper signal is input ADS ONO Please confirm the specs for your projector or the signal source specs The internal temperature is rising Please turn the power off and allow the projector to cool down at least 20 minutes After having confirmed the following items please turn the power ON again e Is there blockage of the air passage aperture e Is the air filter dirty e Does the peripheral temperature exceed 35 C If the same indication is displayed after the remedy please set FAN SPEED of the SERVICE item in the OPTION menu to HIGH A note of precaution when cleaning the air filter SODOHRS PASSED AFTER THE Please immediately turn the power off and clean or change REMINDER LAST FILTER CHECK ae ii the air filter referring to the Cleaning and replacing the FILTER MAINTENANCE IS ESSENTIAL air filter section of this manual After you have cleaned or Wa FRIES ER changed the air filter please be sure to reset the filter timer 0046 SEE MANUAL FURTHER INFO D The button operation is not available 3M 2010 All Rights Reserved 61 3M Digital Projector X21 X26 Regarding the indicator lamps When operation of the LAMP TEMP and PO
51. N H 03 00 00 03 00 00 03 00 00 MENU a H BE EF 03 0600 DC C6 0600 43 70 00 00 MENU POSITION V 03 00 00 BE EF 03 00 00 Decrement 03 00 00 dl aa Execute BE EF 03 0600 asc7 0600 4470 0000 BLANK Set MyScreen 03 20 00 ORIGINAL 03 40 00 BLUE 03 03 00 WHITE 0 05 00 BLACK 03 06 00 BE EF 03 00 00 oo ollo o Get continued on next page 3M 2010 All Rights Reserved 17 3M Digital Projector X21 X26 dic GRC aca BLANK On Off Set 03 00 00 01 00 00 00 STARTUP Set 20 00 00 00 01 00 00 00 MyScreen Lock Set 00 00 01 00 00 00 MESSAGE Set OFF 00 00 01 00 Get 00 00 TEMPLATE Set 00 00 01 00 02 00 DOT LINE3 BEEF 03 060 03 00 BE EF 06 00 04 00 BEEF 06 00 05 00 BE EF 06 00 06 00 BE EF 06 00 10 00 BE EF 06 00 11 00 BE EF 06 00 00 00 TEMPLATE On Off Set OFF BE EF 06 00 00 00 BE EF 06 00 01 00 Get BE EF 06 00 00 00 C C DISPLAY Set OFF BE EF 06 00 00 00 ON BE EF 06 00 01 00 AUTO BE EF 06 00 02 00 G BE EF 06 00 00 00 C C MODE Set CAPTIONS BE EF 06 00 00 00 TEXT BE EF 06 00 01 00 Get BE EF 06 00 00 00 C C CHANNEL Set BE EF 06 00 D262 0100 02 37 01 00 G D e BE EF 06 00 02 00 BE EF 06 00 03 00 BE EF 06 00 04 00 BE EF 06 00 00 00 Se OFF BE EF 06 00 00 00 BE EF 06 00 01 00 Get BE EF 06 00 00 00 continued on next page DIRECT POWER ON AUTO SEARCH OFF BE EF 06 00 00 00 hn BE EF 06 00 01 00 Get
52. ON function ON OFF When set to the ON the lamp in projector will be automatically turned on without the usual procedure 4114 only when the DIRECT POWER Projector is supplied with the power after the power was cut while ON the lamp was on e This function does not work as long as the power has been supplied to the projector while the lamp is off e After turning the lamp on by the DIRECT POWER ON function if neither input nor operation is detected for about 30 minutes the projector is turned off even though the AUTO POWER OFF function 46 is disabled continued on next page 3M 2010 All Rights Reserved 49 3M Digital Projector X21 X26 lem Description Using the A V buttons adjusts the time to count down to automatically turn the projector off Long max 99 minutes lt gt Short min O minute DISABLE amp AUTO POWER OFF B E AUTO POWER OFF ENABLE DISABLE RETURN REX RETURN EXIT AUTO POWER When the time is set to 0 the projector is not turned off automatically OFF When the time is set to 1 to 99 and when the passed time with no signal or an unsuitable signal reaches at the set time the projector lamp will be turned off If one of the projector s buttons or the remote control buttons is pressed or one of the commands except get commands is transmitted to the CONTROL port during the corresponding time projector will not be turned off Please refer to the section Turning o
53. WER indicators differs from usual check and cope with it according to the following table POWER LAMP TEMP Description indicator indicator indicator p Lighting Turned Turned The projector is in a standby state In Orange off off Please refer to the section Power on off Blinking Turned Turned The projector is warming up In Green off off Please wait Lighting In Green Blinking In Red Blinking In Red or Lighting In Red Blinking In Red or Lighting In Red Blinking In Red or Lighting In Red discre tionary Lighting In Red Blinking In Red rned The projector is cooling down discre tionary Blinking In Red Continued on next page 62 Please wait Turned Turned The projector is in an on state off off Ordinary operations may be performed Blinking Turned Tu In Orange off off The projector is cooling down A certain error has been detected Please wait until POWER indicator finishes blinking and then perform the proper measure using the item descriptions below The lamp does not light and there is a possibility that interior portion has become heated Please turn the power off and allow the projector to cool down at least 20 minutes After the projector has sufficiently cooled down please make confirmation of the following items and then turn the power on again e Is there blockage of the air passage aperture e Is the air filter dirty e Does t
54. a resolution RETURN appropriate to the input signal 3 Pressing the gt or ENTER button when selecting a STANDARD resolution will automatically adjust the horizontal and ill RESOLUTION vertical positions clock phase and STANDARD horizontal size wa e aa The INPUT_INFORMATION dialog will be 1024 x 768 60Hz displayed 4 To set a custom resolution use the A V buttons to select RESOLUTION the CUSTOM and the RESOLUTION CUSTOM box will be displayed Set the horizontal HORZ and CUSTOM vertical VERT resolutions using s RESOLUTION _CUSTOM the A V gt buttons HORZ VERT CC CANCEL 0992x0744 This function may not support all resolutions 5 Move the cursor to OK on screen and press the gt or ENTER button The message ARE YOU SURE YOU WISH TO CHANGE RESOLUTION appears To save the setting press the gt button The horizontal and vertical positions clock phase and horizontal size will be automatically adjusted The INPUT INFORMATION dialog will be TAE displayed 6 To revert back to the previous resolution without saving changes move the cursor to CANCEL on screen and press the or ENTER button The screen will then return to the RESOLUTION menu displaying the previous resolution e For some pictures this function may not work well O 3M 2010 All Rights Reserved 39 3M Digital Projector X21 X26 SSI menu From the SETUP menu items shown in the table AOVANGED VEN __ A PICTURE
55. button again or select EXIT and press the lt cursor button or ENTER button Even if you do not do anything the dialog will automatically disappear after about 30 seconds e If you want to move the menu position use the cursor buttons after pressing the POSITION button e Some functions cannot be performed when a certain input port is selected or when a certain input signal is displayed e When you want to reset the operation press RESET button on the remote control during the operation Note that some items ex LANGUAGE VOLUME cannot be reset e In the ADVANCED MENU when you want to return to the previous display press the lt cursor button or ESC button on the remote control Indication in OSD On Screen Display BRIGHTNESS 4 MY MEMORY _LOAD 4 RETURN S FILTER TIME TEMPORARY CONDITION RESET ARE YOU SURE YOU WISH TO LOAD E ENO EEY EXIT JNO EYES The meanings of the general words on the OSD are as follows Indication Meaning EXIT Selecting this option exits the OSD menu It s the same as pressing the MENU button RETURN Selecting this option returns the menu to the previous menu CANCEL or NO Selecting this option cancels the operation in the present menu and returns to the previous menu OK or YES Selecting this option executes the prepared function or shifts the menu to the next menu 3M 2010 All Rights Reserved 29 3M Digital Projector X21 X26 ASA ENO 8
56. communication control is disabled except turning the projector on and changing the STANDBY MODE setting The STANDBY of the MONITOR OUT below is invalid and no signal is output from the MONITOR OUT port The AUDIO OUT STANDBY of the AUDIO SOURCE 438 is invalid and no signal is output from the AUDIO OUT ports G5 While the image signal from the input port chosen in step 1 is projected the image signal from the input port selected in step 2 is output to MONITOR OUT port 1 Choose a picture input port using A V buttons COMPUTER Choose STANDBY to select the COMPUTER IN I COMPUTER IN 2 picture output in the standby mode Rage STANDBY MODE oloooo 4 2 Select one of the COMPUTER IN STANDBY o ports using lt P gt buttons Select OFF to disable the MONITOR OUT port for the input port or standby mode chosen in the step 1 e You cannot select COMPUTER IN1 in step 1 and COMPUTER IN2 in step 2 and vice versa e If you have changed the setting of STANDBY it applies only to the current standby mode NORMAL or SAVING selected under STANDBY MODE without changing the setting of the other mode The factory settings are as follows COMPUTER IN1 for the NORMAL mode of STANDBY MODE OFF for the SAVING mode of STANDBY MODE MONITOR OUT 3M 2010 All Rights Reserved 37 3M Digital Projector X21 X26 AUDIO menu From the AUDIO menu items shown in the table A below can be performed Select
57. creen will change to the plain black screen after several minutes BLANK Using the A V buttons switches the mode for the start up screen The start up screen is a screen displayed when no signal or an unsuitable signal is detected MyScreen ORIGINAL lt gt OFF ee MyScreen Screen can be registered by the MyScreen item L440 ORIGINAL Screen preset as the standard screen OFF Plain black screen e To avoid remaining as an afterimage the MyScreen or ORIGINAL screen will change to the BLANK screen 123 after several minutes If also the BLANK screen is the MyScreen or ORIGINAL the plain black screen is instead used e When the ON is selected to the MyScreen PASSWORD item in the SECURITY menu 4151 the START UP is fixed to MyScreen START UP continued on next page 3M 2010 All Rights Reserved 39 3M Digital Projector X21 X26 lem Description This item allows you to capture an image for use as a MyScreen image which can be used as the BLANK screen and START UP screen Display the image you want to capture before executing the following procedure 1 Selecting this item displays a dialog titled MyScreenr It will ask you if you start capturing an image from the current screen Please wait for the target image to be displayed and press the ENTER or INPUT button when the image is displayed The image will freeze and the frame for capturing will appear To stop performing press the RESET button
58. cted the following message function works AUTO IN PROGRESS while automatically adjusting NO INPUT IS DETECTED SYNC IS OUT OF RANGE INVALID SCAN FREQ NOT AVAILABLE Searching while searching for the input Detecting while an input signal is detected AUTO ECO MODE while starting up with AUTO ECO MODE The indication of the input signal displayed by changing The indication of the aspect ratio displayed by changing The indication of the PICTURE MODE displayed by changing The indication of the MY MEMORY displayed by changing The indication of FREEZE and II while freezing the screen by pressing the FREEZE button The indication of the TEMPLATE displayed by changing e When the OFF is selected please remember if the picture is frozen Do not mistake freezing for a malfunction 123 continued on next page 3M 2010 All Rights Reserved 41 3M Digital Projector X21 X26 lem Description Each input port for this projector can have a name applied to it 1 Use the A V buttons on the SCREEN menu to select SOURCE NAME and press the gt or ENTER button The SOURCE NAME menu will be displayed 2 Use the A V buttons on the SOURCE NAME menu to select the port to be named and press the gt button The SOURCE NAME dialog will be displayed Right side of the menu is blank until a name is specified 3 Select an icon you d like to assign to the port in the SOURCE N
59. ctor works as the cursor buttons The basic operations of these menus are as follows INPUT button ENTER button MENU button Cursor buttons I POSITION MENU O A D 5566 oY dl Ss Yazua OO OS v E MENU button MAA ST Cursor buttons gt lo ESC button RESET button 1 To start the MENU press the MENU button The MENU you last used EASY or ADVANCED will appear EASY MENU has priority to appear just after power on 2 In the EASY MENU 1 Use the A V cursor buttons to select an item to operate If you want to change it to the ADVANCED MENU select the ADVANCED MENU 2 Use the lt gt cursor buttons to operate the item In the ADVANCED MENU 1 Use the A V cursor buttons to select a menu Baam If you want to change it to the EASY MENU DADO CAR select the EASY MENU a ON SHARPNESS The items in the menu appear on the right side Hj 2 Press the gt cursor button or ENTER button to COMPUTERIN 1 1024 x 768 60 move the cursor to the right side Then use the A V cursor buttons to select an item to operate and press the cursor button or ENTER button to progress The operation menu or dialog of the selected item will appear 3 Use the buttons as instructed in the OSD to operate the item continued on next page 24 O 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Using the menu function continued 3 To close the MENU press the MENU
60. e resolution e In some cases this projector may not display a proper picture or display any picture on screen For example automatic adjustment may not function correctly with some input signals An input signal of composite sync or sync on G may confuse this projector so the projector may not display a proper picture About Plug and Play capability Plug and Play is a system composed of a PC its operating system and peripheral equipment i e display devices This projector is VESA DDC 2B compatible Plug and Play can be used by connecting this projector to a PC that is VESA DDC display data channel compatible e Take advantage of this feature by connecting a computer cable to the COMPUTER IN1 port DDC 2B compatible Plug and Play may not work properly if any other type of connection is attempted e Please use the standard drivers in your PC as this projector is a Plug and Play monitor 10 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Connecting power supply 1 2 Firmly plug the power cord s plug into the Put the connector of the power cord into the AC IN AC inlet of the projector outlet In a couple of seconds after the power supply connection the POWER indicator will light up in steady orange Please remember that when the DIRECT POWER AC IN ON function is activated L145 the connection of Power cord the power supply will make the projector turn on AWARNING gt P
61. e BLANK button on the control panel or the remote control display freezes Press the FREEZE button to restore the screen to normal Color settings are not correctly adjusted Colors have a Perform picture adjustments by changing the COLOR 29 33 faded out TEMP COLOR TINT and or COLOR SPACE settings appearance or Using the menu functions Color tone is The COLOR SPACE setting is not suitable poor Change the COLOR SPACE setting to the AUTO RGB 33 SMPTE240 REC709 or REC601 Continued on next page O 3M 2010 All Rights Reserved 65 3M Digital Projector X21 X26 Phenomena that may be easy to be mistaken for machine defects continued Cases not involving a machine defect ey The brightness and or contrast are adjusted to an extremely low level Adjust the BRIGHTNESS and or CONTRAST settings to a higher level using the menu function 28 Pictures appear The ECO MODE function is working dark Select the NORMAL for the ECO MODE item in the SETUP menu O N w wm w wm wm E wm N N The lamp is approaching the end of its product lifetime Replace the lamp 56 57 Either the focus and or horizontal phase settings are not properly adjusted Pictures appear Adjust the focus using the focus ring and or the H PHASE blurry using the menu function 19 32 The lens is dirty or misty Clean the lens referring to the section Caring for the lens No signalis The SAVING function is wo
62. e settings PE The BLANK function for pictures and the MUTE function for sounds are working AV MUTE may be active Refer to the item Sound does not come out and No pictures are displayed on the next page to turn off the MUTE and BLANK functions Continued on next page 64 O 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Phenomena that may be easy to be mistaken for machine defects continued Cases not involving a machine defect ey The signal cables are not correctly connected Correctly connect the audio cables The MUTE function is working Restore the sound pressing the MUTE or VOLUME button on the remote control Sound does not come out The volume is adjusted to an extremely low level Adjust the volume to a higher level using the menu function or the remote control The AUDIO SOURCE SPEAKER setting is not correct Correctly set the AUDIO SOURCE SPEAKER in the AUDIO menu The lens cover is attached Remove the lens cover The signal cables are not correctly connected Correctly connect the connection cables The brightness is adjusted to an extremely low level Adjust the BRIGHTNESS to a higher level using the menu No pictures are function displayed The computer cannot detect the projector as a plug and play monitor Make sure that the computer can detect a plug and play monitor using another plug and play monitor The BLANK screen is displayed Press th
63. ect the desired button on the menu and press the gt button 2 Then using the A W gt buttons sets one of the following functions to the chosen button Press the ENTER or INPUT button to save the setting e COMPUTER IN1 Sets port to COMPUTER IN1 e COMPUTER IN2 Sets port to COMPUTER IN2 e S VIDEO Sets port to S VIDEO e VIDEO Sets port to VIDEO e INFORMATION Displays the INPUT INFORMATION 149 or the SYSTEM INFORMATION or nothing e AUTO KEYSTONE Performs automatic keystone distortion correction L436 e MY MEMORY Loads one of adjustment data stored 4430 When more than one data are saved the adjustment MY BUTTON changes every time the MY BUTTON is pressed When no data is saved in memory the dialog No saved data appears When the current adjustment is not WY BUTTON Recall saved parameters saved to memory the dialog as shown in AAA the right appears If you want to keep the current adjustment please press the gt button to exit Otherwise loading a data will overwrite the current adjusted condition e PICTURE MODE Changes the PICTURE MODE 426 e FILTER RESET Displays the filter time reset confirmation dialogue 2246 e TEMPLATE Makes the template pattern selected to the TEMPLATE item 143 appear or disappear e AV MUTE Turns the picture and audio on off e RESOLUTION Turns on off the RESOLUTION dialog 4135 e ECO MODE Turns on off the ECO MODE dialog 37 e BLANK Turns on off
64. ects the vertical keystone distortion Shrink the bottom of the image lt gt Shrink the top of the image e The adjustable range of this function will vary among inputs For some input this function may not work well e This function will be unavailable when the Transition Detector is on 1153 Using the A V buttons turns on off the AUTO ECO MODE ON amp OFF e When ON is selected the projector will always be set to Eco mode at start up regardless of the ECO MODE 37 setting An OSD message AUTO ECO MODE will be displayed for tens of seconds when the projector starts with this function activated continued on next page 36 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Using the A V buttons changes the eco mode setting NORMAL ECO e When the ECO is selected acoustic noise and screen brightness are reduced ECO MODE Using the A V buttons switches the mode for mirror status MIRROR NORMAL H INVERT lt gt V INVERT lt gt H amp V INVERT If the Transition Detector is on and MIRROR status is changed TRANSITION DETECTOR ON alarm 2153 will be displayed when projector is restarted after the AC power is turned off Using A V buttons switches the standby mode setting between NORMAL and SAVING NORMAL SAVING e When SAVING is selected and the projector is in the standby state the power consumption is lowered with some functional restrictions as below The RS 232C
65. erved 97 3M Digital Projector X21 X26 Cleaning and replacing the air filter The air filter unit of this projector consists of a filter cover two kinds of filters and a filter frame The new double large filters system is expected to function longer However please check and clean it periodically to keep ventilation needed for normal operation of the projector When the indicators or a message prompts you to clean the air filter comply with it as soon as possible Replace the filters when they are damaged or too soiled Contact your dealer to order new filters Type number 78 8138 1096 3 UX36761 Filter set When you replace the lamp please replace the air filter An air filter of specified type will come together with a replacement lamp for this projector 1 Turn the projector off and unplug the power cord 2 Allow the projector to sufficiently cool down Use a vacuum cleaner on and around the filter cover Pick and pull up the filter cover knobs to take it off Use a vacuum cleaner for the filter vent of the e es ESS 7 projector 22550 AI zza gt B f Take the fine meshed filter out while holding the filter cover It is recommended to leave the coarse meshed filter in the filter cover as it is ao 2 Wn 6 Use a vacuum cleaner on both sides of the fine meshed filter while holding it so it will not be sucked in Use a vacuum cleaner for the inside of the filter cover to clean
66. f you have forgotten your password 3 1 Follow the procedure in 1 1 to display the TRANSITION DETECTOR on off menu 3 2 Select OFF to display the ENTER PASSWORD box large The 10 digit Inquiring Code will be displayed inside the box 3 3 Contact your dealer with the 10 digit Inquiring Code Your password will be sent after your user registration information is confirmed continued on next page 3M 2010 All Rights Reserved 53 3M Digital Projector X21 X26 WAA WA WA The MY TEXT PASSWORD function can prevent the MY TEXT from being overwritten When the password is set for the MY TEXT e The MY TEXT DISPLAY menu will be unavailable which can prohibit changing the DISPLAY setting e The MY TEXT WRITING menu will be unavailable which can prevent the MY TEXT from being overwritten 1 Turning on the MY TEXT PASSWORD 1 1 Use the A V buttons on the SECURITY menu to select the MY TEXT PASSWORD and press the gt button to display the MY TEXT PASSWORD on off menu 1 2 Use the A V buttons on the MY TEXT PASSWORD on off menu to select ON The Sys ENTER NEW PASSWORD box small will ENTER NEW PASSWORD be displayed 0000 C K gt 1 3 Use the A W gt buttons to enter the ENTER NEW PASSWORD password Move the cursor to the right side box small of the ENTER NEW PASSWORD box small and press the gt button to display the NEW IR MY TEXT PASSWORD PASSWORD AGAIN box and then enter the SIS MEN same password again ooool K
67. ff the power L14 The lamp time is the usage time of the lamp counted after the last resetting It is shown in the OPTION menu Pressing the RESET button on the remote control or the gt button of the projector displays a dialog To reset the lamp time select the OK using the gt button FAME NNE CANCEL gt OK e Please reset the lamp time only when you have replaced the lamp for a suitable indication about the lamp e For the lamp replacement see the section Replacing the lamp L56 57 The filter time is the usage time of the air filter counted after the last resetting It is shown in the OPTION menu Pressing the RESET button on the remote control or the gt button of the projector displays a dialog To reset the filter time select the OK using the gt button CANCEL gt OK e Please reset the filter time only when you have cleaned or replaced the air filter for a suitable indication about the air filter e For the air filter cleaning see the section Cleaning and replacing the air filter L458 59 FILTER TIME continued on next page 46 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 lem Description You can use this item to assign one of the following functions to the BLANK button on the control panel 215 and the MY BUTTON 1 2 buttons on the remote control ICA6 1 Choose a button to assign a function from BLANK MY BUTTON 1 and MY BUTTON 2 Use the A V buttons to sel
68. ghts Reserved 3M Digital Projector X21 X26 Precaution for lens cover attachment and removal When you attach or remove the lens cover move it vertically up and down while keeping the knob to the right as illustrated in the figure O 3M 2010 All Rights Reserved 15 3M Digital Projector X21 X26 Operating Adjusting the volume VOLUME button 1 Use the VOLUME VOLUME buttons to adjust the volume Adialog will appear on the screen to aid you in adjusting the SOC volume If you do not do anything the dialog will automatically O O MO disappear after a few seconds y sic e When is selected for current picture input port the volume 5 SDS adjustment is disabled Please see AUDIO SOURCE item of Suge AUDIO menu 438 e Even if the projector is in the standby state the volume can be adjusted when both of following conditions are satisfied NORMAL is selected for the STANDBY MODE in the SETUP menu M537 An item other than X is selected for the AUDIO OUT STANDBY of the AUDIO SOURCE in the AUDIO menu 2138 Temporarily muting the sound Press MUTE button on the remote control A dialog will appear on the screen indicating that you have muted the sound To restore the sound press the MUTE VOLUME or VOLUME button Even if you do not do anything the dialog will automatically disappear after a few seconds e When X is selected for current picture input port the sound is always muted Please
69. he peripheral temperature exceed 35 C If the same indication is displayed after the remedy please change the lamp referring to the section Replacing the lamp The lamp door has not been properly fixed Please turn the power off and allow the projector to cool down at least 45 minutes After the projector has sufficiently cooled down please make confirmation of the attachment state of the lamp door After performing any needed maintenance turn the power on again If the same indication is displayed after the remedy please contact your dealer or service company 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 sufficiently cooled down please make confirmation that no foreign matter has become caught in the fan etc and then turn the power on again If the same indication is displayed after the remedy please contact your dealer or service company 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Regarding the indicator lamps continued POWER LAMP TEMP Description indicator indicator indicator p There is a possibility that the interior portion has become heated Please turn the power off and allow the projector to cool down at least In Red 20 minutes After the projector has sufficiently cooled down please make Lighting confirmation of the following items and then turn the power on again Li hi
70. hen this adjustment is excessive the picture may not be displayed correctly In such a case please reset the adjustment by pressing the RESET button on the remote control during this operation e Images might appear degraded when this function is operated but it is not a malfunction Selecting this item performs the automatic adjustment feature For a computer signal The vertical position the horizontal position and the horizontal phase will be automatically adjusted Make sure that the application window is set to its maximum size prior to attempting to use this feature A dark picture may still be incorrectly adjusted Use a bright picture when adjusting For a video signal and s video signal The video format best suited for the respective input signal will be selected automatically This function is available only when the AUTO is selected for the VIDEO FORMAT item in the INPUT menu 134 The vertical position and horizontal position will be AUTO ADJUST automatically set to the default EXECUTE For a component video signal The vertical position and horizontal position will be automatically set to the default The horizontal phase will be automatically adjusted e The automatic adjustment operation requires approx 10 seconds Also please note that it may not function correctly with some input e When this function is performed for a video signal a certain extra such as a line may appear outside a picture e When this func
71. his function is operated but it is not a malfunction continued on next page 26 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Hem Description W Using the lt gt buttons changes the eco mode setting ECO MODE See the ECO MODE item in SETUP menu 37 MIRROR Using the lt gt buttons switches the mode for mirror status See the MIRROR item in SETUP menu M837 Performing this item resets all of the EASY MENU items except the RESET FILTER TIME and LANGUAGE A dialog is displayed for confirmation Selecting the OK using the gt button performs resetting The usage time of the air filter is shown in the menu Performing this item resets the filter time which counts usage time of the air filter METERME A dialog is displayed for confirmation Selecting the OK using the button performs resetting See the FILTER TIME item in OPTION menu 4446 Using the lt b gt buttons changes the display language ANO RAGE See the LANGUAGE item in SCREEN menu 39 Press the gt or ENTER button to use the menu of PICTURE ADVANCED MENU IMAGE INPUT SETUP AUDIO SCREEN OPTION or SECURITY EXIT Press the lt or ENTER button to finish the OSD menu O 3M 2010 All Rights Reserved 21 3M Digital Projector X21 X26 PKG MO menu From the PICTURE menu items shown in the table eS ense on ES SEDER Old ac me Select an item using the A V cursor buttons and OS eR 8 press the gt cu
72. i x1 USB B x1 D sub 9 pin x1 3M 2010 All Rights Reserved 67 3M Digital Projector X21 X26 Specifications continued ALYSSA Wp BB 1 A L i RN 4 pi unit mm 68 3M 2010 All Rights Reserved Important Notice All statements technical information and recommendations related to 3M s products are based on information believed to be reliable but the accuracy or completeness is not guaranteed Before using this product you must evaluate it and determine if it is suitable for your intended application You assume all risks and liability associated with such use Any statements related to the product which are not contained in 3M s current publication or any contrary statements contained on your purchase order shall have no force or effect unless expressly agreed upon in writing by an authorized officer of 3M Warranty 3M warrants that when the 3M Product is used according to 3M s Intended Use Statement www 3M com meetings it will perform satisfactorily for the warranted durability period as stated in the applicable 3M Product Manual in effect at the time of purchase The warranties stated in the applicable 3M Product Manuals are exclusive and are made in place of any and all express or implied warranties or conditions including any implied warranty of merchantability or fitness for a particular purpose or any industry practice or custom or trade usage http www 3m com meetings A 800 328 1371 A e mail
73. l will be displayed ENTER NEW PASSWORD 1 3 Use the A V 4 gt buttons to enter a box small password Move the cursor to the right side of the ENTER NEW PASSWORD box small and press the gt button to display the NEW 22 TRANSITION DETECTOR PASSWORD AGAIN box enter the same PED AAN TRANSITION password again T DETECTOR 1 4 Move the cursor to the right side of the NEW PASSWORD AGAIN box and press the gt TRANSITION DETECTOR button to display the NOTE NEW PASSWORD NOTE NEW PASSWORD box for about 30 seconds please make note 0000 of the password during this time Pressing the ENTER button on the remote control or the gt button on the projector will return to the TRANSITION DETECTOR on off menu e Please do not forget your TRANSITION DETECTOR password e This function will activate only when the projector is started after turning off the AC power e This feature may not function properly if the projector is not in a stable position when ON is selected 2 Turning off the TRANSITION DETECTOR 2 1 Follow the procedure in 1 1 to display the TRANSITION DETECTOR on off menu 2 2 Select OFF to display the ENTER PASSWORD box large Enter the registered TRANSITION DETECTOR password and the screen will return to the EA ASSN TRANSITION DETECTOR on off menu Inquiring Code 01 2345 6789 _ If an incorrect password is input the menu will pooo K _ close If necessary repeat the process from 2 1 ENTER PASSWORD box large 3 I
74. lease use extra caution when connecting the power cord as incorrect or faulty connections may result in fire and or electrical shock e Only use the power cord that came with the projector If it is damaged consult your dealer to get a new one e Only plug the power cord into an outlet whose voltage is matched to the power cord The power outlet should be close to the projector and easily accessible Using the security bar and slot Security slot A commercially available anti theft chain or wire can be attached to the security bar on the projector Remove the power cord to completely disconnect power from the projector e Never modify the power cord Refer to the figure to choose an anti theft chain or wire SIN Also this product has the security slot for the Kensington lock For details see the manual of the security tool ACAUTION P gt Do not use the security bar and slot to prevent the projector from falling down since it is not designed for it gt Do not place anti theft chain or wire near the exhaust vents It may become too hot NOTE The security bar and slot is not comprehensive theft prevention measures It is intended to be used as supplemental theft prevention measure 11 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Remote control Installing the batteries Please insert the batteries into the remote control before using it If the remote control sta
75. ly Doing is so dangerous gt Avoid wetting the projector or inserting liquids in the projector It could result in a fire an electric shock and or malfunction to the projector e Do not put anything containing water cleaners or chemicals near the projector e Do not use aerosols or sprays ACAUTION Please take right care of the projector according to the following Incorrect care could cause not only an injury but adverse influence such as discoloration peeling paint etc gt Do not use cleaners or chemicals other than those specified in this manual gt Do not polish or wipe with hard objects 60 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 iliroubleshooting If an abnormal operation should occur stop using the projector immediately Otherwise if a problem occurs with the projector the following checks and measures are recommended before requesting repair If this does not resolve the problem please contact your dealer or service company They will tell you what warranty condition is applied Related messages Please use the table below to check and address with the following messages Note Messages will automatically disappear after several minutes If the condition still exists the message will reappear every time the power is turned on Message Description There is no input signal Please confirm the signal input connection and the status of the signal source Cy COMPUTER I
76. ns Enter the SECURITY menu HH EASY MENU 1 Use the A V buttons on the SECURITY menu to select ENTER PASSWORD and press the gt button The ENTER PASSWORD box will be displayed 2 Use the A V gt buttons to enter the registered password The factory default password is 0412 This password can be changed below Move the cursor to the right side of the ENTER PASSWORD box and press the gt button to display the SECURITY menu e lt is strongly recommended the factory default password to be changed as soon as possible e If an incorrect password is input the ENTER PASSWORD box will be displayed again If incorrect password is input 3 times the projector will turn off Afterwards the projector will turn off every time an incorrect password is input 3 Items shown in the table below can be performed If you have forgotten your password 1 While the ENTER PASSWORD box is displayed press and hold the RESET button on the remote control for about 3 seconds or press and hold the INPUT button for 3 seconds while pressing the gt button on the projector 2 The 10 digit Inquiring Code will be displayed Contact your dealer with the 10 digit Inquiring Code Your password will be sent after your user registration information is confirmed SECURITY ENTER PASSWORD lt CANCEL 123 W SECURITY e E HyScreen PASSWORD 2 PIN LOCK E TRANSITION DETECTOR E MY TEXT PASSWORD MY TEXT DISPLAY E MY TEXT WRITING tT RETURN
77. nu 37 setting It is not possible to adjust when OVER SCAN is set to 10 e f POSITION button is pressed when a menu is indicated on screen the displayed picture does not move its position but the menu does 20 O 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Correcting the keystone distortions KEYSTONE button Press KEYSTONE button on the remote KEYSTONE soso control A dialog will appear on the screen to MANUAL aid you in correcting the distortion 2 Use the A V cursor buttons to select AUTO or MANUAL operation and press the gt button to perform the following ASPECT AUTO SEARCH BLANK 1 AUTO executes automatic vertical keystone correction va 2 MANUAL displays a dialog for keystone correction KEYSTONE _MANUAL Use the buttons for adjustment aa To close the dialog and complete this operation press uu uu KEYSTONE button again Even if you do not do anything the dialog will automatically disappear after a few seconds e The adjustable range of this function will vary among inputs For some input this function may not work well e When V INVERT or H8V INVERT is selected to the MIRROR item in the SETUP menu if the projector screen is inclined or angled downward automatic vertical keystone correction may not work correctly e When the zoom adjustment is set to the TELE telephoto focus this function may be excessive This function should be used when
78. ojector except the STANDBY ON button are locked ON amp OFF e Please use this function to prevent tampering or accidental operation This function does not have any effect on the remote control INFORMATION Selecting this item displays a dialog titled INPUT INFORMATION It shows the information about the current input O INPUT _ INEORMATION ES Er INPUT _ INFORMA T IGN COMPUTER IN 1 1024 768 B60Hz S E RVI C E RETURN o continued e The FRAME LOCK message on the dialog means the frame lock function is working e This item can t be selected for no signal and sync out e When the MY TEXT DISPLAY is set to ON the MY TEXT is displayed together with the input information in the INPUT _ INFORMATION box 55 FACTORY RESET Selecting OK using the gt button performs this function By this function all the items in all of menus will collectively return to the initial setting Note that the LAMP TIME FILTER TIME LANGUAGE FILTER MESSAGE SECURITY settings and others are not reset CANCEL gt OK O 3M 2010 All Rights Reserved 49 SEGURIN menu This projector is equipped with security functions From the SECURITY menu items shown in the table below can be performed To use SECURITY menu User registration is required 3M Digital Projector X21 X26 m ADVANCED MENU 1 SELECT PICTURE ENTER PASSWORD O IMAGE 3 INPUT SETUP J AUDIO SCREEN OPTION LJ before using the security functio
79. ojector has a remote sensor on the front The sensor senses the signal within the following range when the sensor is active 60 degrees 30 degrees to the left and right of the sensor within approximately 3 meters NOTE gt The remote control signal reflected in the screen or the like may be available If it is difficult to send the signal to the sensor directly attempt to make the signal reflect e The remote control uses infrared light to send signals to the projector Class 1 LED so be sure to use the remote control in an area free from obstacles that could block the remote control s signal to the projector e The remote control may not work correctly if strong light Such as direct sun light or light from an extremely close range such as from an inverter fluorescent lamp shines on the remote sensor of the projector Adjust the position of projector avoiding those lights 12 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Using as a simple PC mouse amp keyboard The accessory remote control works as a simple mouse and keyboard of the PC when the projector s USB port B type connects with the PC s USB port A type port via a mouse cable Ser 1 PAGE UP key Press PAGE UP button 2 PAGE DOWN key Press PAGE DOWN button 3 Mouse left button Press ENTER button 7 4 Move pointer Use the cursor buttons A Y d and gt USB port 5 ESC key Press ESC button 6 Mouse right b
80. on 122 9 MAGNIFY OFF button 122 10 MY SOURCE DOC CAMERA button 117 47 11 VOLUME button 1116 12 PAGE UP button 113 13 PAGE DOWN button 73 14 VOLUME button 116 15 MUTE button 16 16 FREEZE button 123 17 MY BUTTON 1 button 447 18 MY BUTTON 2 button 147 19 KEYSTONE button 0421 20 POSITION button 2120 25 21 MENU button 24 22 A V 4 P cursor buttons L413 24 23 ENTER button 173 24 24 ESC button 13 24 25 RESET button 13 24 26 Battery cover L412 Back of the remote control 6 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Setting Up Install the projector according to the environment and manner the projector will be used in Arrangement 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 x 768 a Screen size diagonal b Projection distance 10 CD ED Screen height 10 On a horizontal surface Suspended from the ceiling e Keep a space of 30 cm or more between the sides of the projector and other objects such as walls e For the case of installation in a special state such as ceiling mount the specified mounting accessories and service may be required Before installing the projector consult your dealer about
81. or X21 X26 Introduction Features This projector has the following features v Avariety of I O ports that support most business environments v The ability to project a large image in a small space v The new double layer filter system is expected to function longer and offers you less maintenance frequency v This compact lightweight projector uses a front exhaust system that keeps the user comfortable by directing hot air away from the user Contents of package Your projector should come with the items shown below Check that all the items are included Contact your dealer immediately if any items are missing SERTE TO 5568 0900 SORE e ba GONG glee Projector si A Remote control with two AA batteries Gra Gra Qro Gr Qro E 5 gt SSS SSNS SS SSS SO LISAS S Ss SSS IJIN S SS gt SSS SSS 3 l CD Operator s Guide 4 Product Warranty and Safety Guide NA Quick Start Guide Lens cover Security Label NOTE Keep the original packing materials for future reshipment Be sure to use the original packing materials when moving the projector Use special caution for the lens O 3M 2010 All Rights Reserved 3 3M Digital Projector X21 X26 Part mames Projector NHOT 1 2 3 4 1 Lamp door 2156 gt The lamp unit is inside 9 2 Focus ring 19 3 Zoom ring L419 4 Control panel G45 6
82. position and horizontal position will be automatically set to the default The horizontal phase will be automatically adjusted e The automatic adjustment operation requires approx 10 seconds Also please note that it may not function correctly with some input e When this function is performed for a video signal a line may appear outside the picture e When this function is performed for a computer signal a black frame may be displayed on the edge of the screen depending on the PC model e The items adjusted by this function may vary when the FINE or DISABLE is selected for the AUTO ADJUST item of the SERVICE item in the OPTION menu 448 AUTO button Adjusting the position 1 Press POSITION button on the remote control when no menu is SES indicated The POSITION indication will appear on the screen 2 Use the A V lt P cursor buttons to adjust the picture position When you want to reset the operation press RESET button on the remote control during the operation To complete this operation press POSITION button again Even if ou do not do anything the dialog will automatically disappear after a few seconds POSITION button e When this function is performed on a video signal or s video signal or component video signal an extra line may appear at outside of the picture e When this function is performed on a video signal or an s video signal the range of this adjustment depends on OVER SCAN in IMAGE me
83. projector The 10 digit Inquiring Code will be displayed e If there is no key input for about 5 minutes ES while the Inquiring Code is displayed the 01 2345 6789 projector will turn off 3 2 Contact your dealer with the 10 digit Inquiring Code Your PIN Code will be sent after your user registration information is confirmed 21 PIN BOX continued on next page 92 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 ttem A If this function is set to ON when the vertical angle of the projector or MIRROR setting at which the projector is turned on is different than the previously recorded the TRANSITION DETECTOR ON alarm will be displayed and the projector will not display the input signal To display the signal again set this function OFF After about 5 minutes of displaying the TRANSITION DETECTOR ON alarm the lamp will turn off e Keystone adjustment feature has been prohibited as long as the Transition Detector function is on 1 Turning on the TRANSITION DETECTOR 1 1 Use the A V buttons on the SECURITY menu NE N DETECTOR to select TRANSITION DETECTOR and press ON the gt or the ENTER button to display the TRANSITION DETECTOR on off menu 1 2 Use the A W buttons on the TRANSITION DETECTOR on off menu to select ON Select crees installed position RETURN FLEXIT ON and the current angle and MIRROR ENTER NEW PASSWORD setting will be recorded The ENTER NEW 0000 _ K gt PASSWORD box smal
84. r damage to the projector Using a damaged projector could then result in fire and or electric shock e Do not place the projector on an unstable slanted or vibrational surface such as a wobbly or inclined stand e Do not place the projector on its side front or rear position e Consult with your dealer before a special installation such as suspending from a ceiling or somewhere else gt Place the projector in a cool place and ensure that there is sufficient ventilation The high temperature of the projector could cause fire burns and or malfunction of the projector e Do not place or attach anything that would block the lens or vent holes e Keep a space of 30 cm or more between the sides of the projector and other objects such as walls e Do not place the projector on metallic surface or any surface that is not resistant to heat e Do not place the projector on carpet cushions or bedding e Do not place the projector in direct sunlight or near hot objects such as heaters e Do not place anything near the projector lens or vents or on top of the projector e Do not place anything that may be sucked into or stick to the vents on the bottom of the projector This projector has some intake vents also on the bottom gt Do not place the projector anyplace where it may get wet Getting the projector wet or inserting liquid into the projector could cause fire electric shock and or malfunction of the projector e Do not place the
85. rking in the standby state output from the Select the NORMAL for the STANDBY MODE item in the MONITOR OUT SETUP menu and AUDIO OUT ports flickering may appear on screen RS 232C does not work Set ECO MODE to NORMAL and set AUTO ECO MODE to Some kind OFF in the SETUP menu of image degradation The OVER SCAN ratio is too big such as Adjust OVER SCAN in the IMAGE menu smaller flickering or Excessive VIDEO NR stripes appear Change the setting of VIDEO NR in the INPUT menu on the screen The FRAME LOCK function cannot work on the current input signal When the projector is operating in Eco mode Set FRAME LOCK in the INPUT menu to OFF NOTE Although bright spots or dark spots may appear on the screen this is a unique characteristic of liquid crystal displays and it does not constitute or imply a machine defect 66 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Specifications Specifications oem Specification O 5 35 C Operating Size 306 W x 77 H x 221 D mm Not including protruding parts Please refer to the following figure Weight mass approx 2 2 kg Computer input port COMPUTER IN1 D sub 15 pin mini x1 COMPUTER IN2 D sub 15 pin mini x1 Computer output port MONITOR OUT D sub 15 pin mini x1 Video input port mini DIN 4 pin x1 Ports Audio input output port AUDIO IN1 Stereo mini x1 AUDIO IN2 Stereo mini x1 Stereo min
86. rned in Do not leave the projector in the FREEZE mode for too long e Images might appear degraded when this function is operated but it is nota malfunction Temporarily blanking the screen BLANK button Press the BLANK button on the control panel or the remote control The BLANK screen will be displayed instead of the screen of input signal Please refer to BLANK item in SCREEN menu 39 To exit from the BLANK screen and return to the input signal screen press BLANK button again e The projector automatically exits from the BLANK mode when some control buttons are pressed e You can change the function assigned to the BLANK button on the control panel by the MY BUTTON function Please refer to MY BUTTON item in OPTION menu 0247 NOTE gt The sound is not connected with the BLANK screen function If necessary set the volume or mute first To display the BLANK screen and mute the sound at one time use AV MUTE function 1147 3M 2010 All Rights Reserved 23 3M Digital Projector X21 X26 Using the menu function This projector has the following menus PICTURE IMAGE INPUT SETUP AUDIO SCREEN OPTION SECURITY and EASY MENU EASY MENU consists of functions often used and the other menus are classified into each purpose and brought together as the ADVANCED MENU Each of these menus is operated using the same methods While the projector is displaying any menu the MENU button on the proje
87. rsor button or ENTER button to a OPTION D SHARPNESS 4 execute the item Then perform it according to the N EXIT following table COMPUTER IN 1 1024 x 768 B60Hz Item Description Using the lt gt buttons adjusts the brightness BRIGHTNESS Dark lt gt Light Using the lt gt buttons adjusts the contrast GONTRAST Weak Strong Using the A V buttons switches the gamma mode DEFAULT 1 lt gt CUSTOM 1 lt gt DEFAULT 2 lt gt CUSTOM 2 lt gt DEFAULT 3 g Y CUSTOM 6 CUSTOM 3 2 2 DEFAULT 6 CUSTOM 5 lt gt DEFAULT 5 amp CUSTOM 4 lt gt DEFAULT 4 To adjust CUSTOM Selecting a mode whose name includes CUSTOM and then pressing the gt button or the ENTER button displays a dialog to aid you in adjusting the mode megan a This function is useful when you want to change the brightness of particular tones Choose an item using the lt gt buttons BEI rest PAT and adjust the level using the A V buttons You can display a test pattern for checking the effect of your adjustment by pressing the ENTER button Each time you press the ENTER button the pattern changes as below No pattern gt Gray scale of 9 steps L Ramp lt Gray scale of 15 steps T The eight equalizing bars correspond to eight tone levels of the test pattern Gray scale of 9 steps except the darkest in the left end If you want to adjust the 2nd tone from left end on the test pattern use the equalizing adjustment bar
88. rtical position may cause noise to appear on the screen If this occurs please reset the vertical position to the default setting Pressing the RESET button when the V POSITION is selected will reset the V POSITION to the default setting e When this function is performed on a video signal or an s video signal the range of this adjustment depends on OVER SCAN above setting It is not possible to adjust when OVER SCAN is set to 10 Using the lt gt buttons adjusts the horizontal position Right lt gt Left e Over adjusting the horizontal position may cause noise to appear on the screen If this occurs please reset the horizontal position to the default setting Pressing the RESET button when the H POSITION is selected will reset the H POSITION to the default setting e When this function is performed on a video signal or an s video signal the range of this adjustment depends on OVER SCAN above setting It is not possible to adjust when OVER SCAN is set to 10 V POSITION H POSITION continued on next page O 3M 2010 All Rights Reserved 31 3M Digital Projector X21 X26 item Description Using the lt gt buttons adjusts the horizontal phase to eliminate flicker Right lt gt Left e This item can be selected only for a computer signal or a component video signal Using the lt gt buttons adjusts the horizontal size Small lt gt Large e This item can be selected only for a computer signal e W
89. rts to malfunction replace the batteries If you will not use the remote control for long period remove the batteries from the remote control and store them in a safe place 1 Holding the hook part of the battery cover remove it 2 Align and insert the two AA batteries HITACHI MAXELL Part No LR6 or R6P according to their plus and minus terminals as indicated in the remote control 3 Replace the battery cover in the direction of the arrow and snap it back into place AWARNING Always handle the batteries with care and use them only as directed Improper use may result in battery explosion cracking or leakage which could result in fire injury and or pollution of the surrounding environment e Be sure to use only the batteries specified Do not use batteries of different types at the same time Do not mix a new battery with used one e Make sure the plus and minus terminals are correctly aligned when loading a battery e Keep a battery away from children and pets e Do not recharge short circuit solder or disassemble a battery e Do not place a battery in a fire or water Keep batteries in a dark cool and dry place e If you observe battery leakage wipe out the leakage and then replace a battery If the leakage adheres to your body or clothes rinse well with water immediately e Obey the local laws on disposing the battery About the remote control signal The remote control works with the projector s remote sensor This pr
90. see AUDIO SOURCE item of AUDIO menu 238 e C C Closed Caption is automatically activated when sound is muted and an input signal containing C C is received This function is available only when the signal is NTSC for VIDEO or S VIDEO or 480i 60 for COMPUTER IN1 or COMPUTER IN2 and when AUTO is selected for DISPLAY in the C C menu under the SCREEN menu 444 Selecting an input signal 1 Press INPUT button on the projector INPUT button Each time you press the button the projector switches its input port from the current port as below COMPUTER IN1 gt COMPUTER IN2 VIDEO S VIDEO ed e While ON is selected for AUTO SEARCH item in OPTION menu 145 the projector will keep checking the ports in above order repeatedly until an input signal is detected MUTE button continued on next page 16 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Selecting an input signal continued 1 Press COMPUTER button on the remote control COMPUTER button Each time you press the button the projector switches its input port from the current port as below bena ES COMPUTER IN1 gt COMPUTER IN2 S666 e E e While ON is selected for AUTO SEARCH item in OPTION 3 J menu the projector will keep checking every port sequentially E till an input signal is detected 4445 If COMPUTER button is pressed when VIDEO or S VIDEO port is selected the projector will check COMPUTER IN1 port first 1 Press V
91. sentation or other relevant sounds It is required to have NTSC format video or 480i 60 format component video source supporting C C feature to utilize this function It may not work properly depending on equipment or signal source In this case please turn off the Closed Caption DISPLAY Select Closed Caption DISPLAY setting from following options using A V buttons AUTO amp ON amp OFF EA AUTO Closed Caption automatically displays when the volume is muted ON Closed Caption is on OFF Closed Caption is off e The caption is not displayed when the OSD menu is active e The Closed Caption is the function to display the dialogue narration and or sound effects of a television program or other video sources The Closed Caption availability is depending upon broadcaster and or content MODE select Closed Caption MODE setting from following options using A V buttons CAPTIONS TEXT CAPTIONS Display Closed Caption TEXT Display Text data which is for additional information such as news reports or a TV program guide The information covers the entire screen Not all of the C C program has Text information CHANNEL Select Closed Caption CHANNEL from following options using A V buttons 1925304 Channel 1 primary channel language Channel 2 Channel 3 Channel 4 The channel data may vary depending on the content Some channel might be used for secondary language or empty I amp I
92. t cord then wait at least 45 minutes for the lamp to cool sufficiently Handling the lamp while hot can cause burns as well as damaging the lamp e Never unscrew except the appointed marked by an arrow screws e Do not open the lamp door while the projector is suspended from a ceiling This is dangerous since if the lamp s bulb has broken the shards will fall out when the cover is opened In addition working in high places is dangerous so ask your local dealer to have the lamp replaced even if the bulb is not broken e Do not use the projector with the lamp door removed At the lamp replacing make sure that the screws are screwed in firmly Loose screws could result in damage or injury e Use only the lamp of the specified type Use of a lamp that does not meet the lamp specifications for this model could cause a fire damage or shorten the life of this product e If the lamp breaks soon after the first time it is used it is possible that there are electrical problems elsewhere besides the lamp If this happens consult your local dealer or a service representative e Handle with care jolting or scratching could cause the lamp bulb to burst during use e Using the lamp for long periods of time could cause it dark not to light up or to burst When the pictures appear dark or when the color tone is poor please replace the lamp as soon as possible Do not use old used lamps this is a cause of breakage 3M 2010 All Rights Res
93. the blank function BLANK only e FREEZE Turns on off the freeze function BLANK only e VOLUME Turns on off the volume dialog BLANK only e AUTO Performs the automatic adjustment function BLANK only Using A V buttons selects the picture input port to be selected with pressing the MY SOURCE DOC CAMERA button on the remote control MY SOURCE Select the picture input that is connected with a document camera C COMPUTER IN1 lt COMPUTER IN2 J VIDEO lt gt S VIDEO continued on next page O 3M 2010 All Rights Reserved 47 SERVICE 3M Digital Projector X21 X26 Selecting this item displays the SERVICE MESS menu AUTO ADJUST FAST Select an item using the A V buttons o E EE pee and press the gt button or the ENTER ae A button on the remote control to execute the item Oia FAN SPEED Using the A V buttons switches the rotation speed of the cooling fans The HIGH is the mode for use at highlands etc Note that the projector is noisier when the HIGH is selected HIGH NORMAL AUTO ADJUST Using the A V buttons to select one of the mode When the DISABLE is selected the automatic adjustment feature is disabled FINE FAST lt gt DISABLE Y FINE Finer tuning including H SIZE adjustment FAST Faster tuning setting H SIZE to prearranged data for the input signal e Depending on conditions such as input image signal cable to the projector environment around the projector etc the automa
94. the projector s panel resolution before being displayed The best display performance will be achieved if the resolutions of the input signal and projector panel are identical e Automatic adjustment may not function correctly with some input signals e he image may not be displayed correctly when the input sync signal is a composite sync or a sync on G 3M 2010 All Rights Reserved 1 3M Digital Projector X21 X26 Initial setksigmals The following signals are used for the initial settings The signal timing of some PC models may be different In such case adjust the items V POSITION and H POSITION in the IMAGE menu Back porch B Front porch D Back porch b Front porch d Active video C Active video c Data Data H ym JO FTF V aus MNN Sync A Sync a HxV 640x480 38 19 254 06 2 33 480 10 VGA 60Hz 640x480 13 41 203 08 3 28 480 9 VGA 72Hz VGA 85Hz 800x600 20 36 222 0 7 2 22 600 1 SVGA 56Hz _ 800x600 32 22 20 0 10 4 23 600 1 SVGA 60Hz 800x600 24 1 3 16 0 11 6 23 600 37 SVGA 72Hz _ 800x600 16 32 162 0 3 3 21 600 1 SVGA 75Hz 800x600 11 27 1142 06 3 27 600 1 SVGA 85Hz 832x624 11 3 9 145 06 3 39 624 1 Mac16 mode 1024x768 21 25 158 04 6 29 768 3 XGA 60Hz 1024x768 18 19 137 03 6 29 768 3 XGA 70Hz 1152x864 12 24 1107 06 3 32 8
95. ther trademarks are the properties of their respective owners Ly Introduction 3 Features 3 Contents of package 3 Partnames 4 Projector 4 Control panel 5 Rear panel 5 Remote control 6 Setting up c0000 lt lt lt 2 7 Arrangement 7 Connecting your devices 9 Connecting power supply 11 Using the security bar and slot 11 Remote control 12 Installing the batteries 12 About the remote control signal 12 Using as a simple PC mouse amp keyboard 13 Power on off 14 Turning on the power 14 Turning off the power 14 Operating 16 Adjustingthevolume 16 Temporarily muting the sound 16 Selecting an input signal 16 Searching an input signal 18 Selecting an aspect ratio 18 Adjusting the projector s elevator 19 Adjusting the zoom and focus 19 Using the automatic adjustment feature 20 Adjusting the position 20 Correcting the keystone distortions 21 Using the magnify feature 22 Temporarily freezing the screen 23 Temporarily blanking the screen 23 Using the menu function 24 EASY MENU 00000008 26 ASPECT AUTO KEYSTONE KEYSTONE PICTURE MODE ECO MODE MIRROR RESET FI
96. tic adjustment may not work correctly In such a case please choose DISABLE to disable the automatic adjustment and make adjustment manually GHOST 1 Select a color element of ghost using the lt gt buttons 2 Adjust the selected element using the A V buttons to disappear ghost FILTER MESSAGE Use the A V button to set the timer for notifying by the message when to replace the filter unit 100h amp 200h 500h 1000h lt gt 2000h lt gt 3000h lt gt 4000h lt gt 5000h amp OFF After choosing an item except OFF the message REMINDER HRS PASSED will appear after the timer reaches the interval time set by this feature 2261 When the OFF is chosen the message will not appear Utilize this feature to keep the air filter clean setting the suitable time according to your environment of this projector e Please take care of the filter unit periodically even if there is no message If the air filter becomes to be blocked by dust or other matter the internal temperature will rise which could cause malfunction or reduce the lifetime of the projector e Please be careful with the operating environment of the projector and the condition of the filter unit amp SERVICE_GHOST continued on next page 48 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 lem Description KEY LOCK Using the A V buttons turns on off the key lock feature When ON is selected the buttons on the pr
97. tion is performed for a computer signal a black frame may be displayed on the edge of the screen depending on the PC model e The items adjusted by this function may vary when the FINE or DISABLE is selected for the AUTO ADJUST item of the SERVICE item in the OPTION menu E148 32 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 INRWil menu From the INPUT menu items shown in the table ADVANCED MENU O O OO below can be performed B MGE a a DEON Select an item using the A V cursor buttons and SETS VIDEO FORMAT press the gt cursor button or ENTER button to Pi pr execute the item Then perform it according to the a EASY MENU EXIT following table COMPUTER IN 1 1024 x 768 B60Hz item Description Using the A V buttons switches the progress mode TV lt gt FILM amp OFF ff e This function is performed only for a video signal s video signal or PROGRESSIVE component video signal of 480i 60 or 576i 50 e When TV or FILM is selected the screen image will be sharp FILM adapts to the 2 3 Pull Down conversion system But these may cause a certain defect for example jagged line of the picture for a quick moving object In such a case please select OFF even though the screen image may lose sharpness Using the A V buttons switches the noise reduction mode HIGH lt gt MID lt gt LOW e This function is performed only for a video signal s video signal or component video signal of
98. ttons on the SECURITY menu to Fl MyScreen PASSWORD select MyScreen PASSWORD and press the gt ON button to display the MyScreen PASSWORD on RETURN EXIT off menu 1 2 Use the A V buttons on the MyScreen E MyScreen PASSWORD PASSWORD on off menu to select ON ENTER NEW PASSWORD The ENTER NEW PASSWORD box small oo00 K gt will be displayed ENTER NEW PASSWORD 1 3 Use the A gt buttons to enter the box small password Move the cursor to the right side O EEs of the ENTER NEW PASSWORD box small RA and press the gt button to display the NEW oooo K PASSWORD AGAIN box enter the same PASSWORD again 1 4 Move the cursor to the right side of the KA NEW PASSWORD AGAIN box and press IEn the gt button to display the NOTE NEW PASSWORD box for about 30 seconds please make note of the password during this time Pressing the ENTER button on the remote control or gt button on the MyScreen projector will return to MyScreen PASSWORD on off menu PASSWORD When a password is set for MyScreen e The MyScreen registration function and menu will be unavailable e The MyScreen Lock menu will be unavailable e The START UP setting will be locked on MyScreen and the menu will be unavailable Turning the MyScreen PASSWORD off will allow normal operation of these functions e Please do not forget your MyScreen PASSWORD 2 Turning off the MyScreen PASSWORD 2 1 Follow the procedure in 1 1 to display the MyScreen PASSWORD on off
99. up the coarse meshed filter If the filters are damaged or heavily soiled replace them with new ones 7 Put the fine meshed filter on the coarse meshed one turning its stitched side up Filter hed liter coarse mesne Q Put the filter unit back into the projector Pier ne Mmeshed continued on next page 08 3M 2010 All Rights Reserved 3M Digital Projector X21 X26 Cleaning and replacing the air filter continued 9 Turn the projector on and reset the filter time using the FILTER TIME item in the EASY MENU 1 Press the MENU button to display a menu 2 Point at the FILTER TIME using the V A button then press the gt button A dialog will appear 3 Press the gt button to select OK on the dialog It performs resetting the filter time NOTE Please replace the air filter when it is damaged or too soiled e When you replace the projection lamp please replace the air filter An air filter of specified type will come together with a replacement lamp for this projector e Please reset the filter time only when you have cleaned or replaced the air filter for a suitable indication about the air filter e The projector may display the message such as CHECK THE AIR FLOW or turn off the projector to prevent the internal heat level rising O 3M 2010 All Rights
100. utton Press RESET button NOTE When the simple mouse amp keyboard function of this product does not work correctly please check the following When a USB cable connects this projector with a PC having a built in pointing device e g track ball like a notebook PC open BIOS setup menu then select the external mouse and disable the built in pointing device because the built in pointing device may have priority to this function Windows 95 OSR 2 1 or higher is required for this function And also this function may not work depending on the PC s configurations and mouse drivers This function can work with the PC which can operate general USB mouse or keyboard You cannot do things like press two buttons at once for instance pressing two buttons at the same time to move the mouse pointer diagonally This function is activated only when the projector is working properly This function is not available while the lamp is warming up the POWER indicator blinks green and while adjusting the volume and display correcting for keystone zooming in on the screen using the BLANK function or displaying the menu screen 3M 2010 All Rights Reserved 13 3M Digital Projector X21 X26 Power on off STANDBY ON button Turning on the power POWER indicator 1 Make sure that the power cord is firmly and correctly connected to the projector and the outlet 2 Make sure that the POWER indicator is steady orange M62 Then remove

Digital Projector X21/X26

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