3M X21 manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of 3M X21, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of 3M X21 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of 3M X21. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of 3M X21 should contain:
- informations concerning technical data of 3M X21
- name of the manufacturer and a year of construction of the 3M X21 item
- rules of operation, control and maintenance of the 3M X21 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of 3M X21 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of 3M X21, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the 3M service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of 3M X21.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the 3M X21 item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    Thank you for purchasing this projector . Ź%HIRUHXVLQJWKLVSURGXFWSOHDVHUHDGDOOPDQXDOVIRUWKLV SURGXFW%HVXUHWRUHDG³ Product W arranty and Safety Guide ´¿UVW $IWHU UHDGLQJWKHPVWRUHWKHPLQDVDIHSODFHIRUIXWXUHUHIHUHQFH WARNING 7KHLQIRUPDWLRQL[...]

  • Page 2

    2 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Contents &RQWHQWV Introduction . .............. 3 )HDWXUHV    &RQWHQWVRISDFNDJH    Par t names . ............... 4 3URMHFWRU?[...]

  • Page 3

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Introduction ,QWURGXFWLRQ 7KLVSURMHFWRUKDVWKHIROORZLQJIHDWXUHV Contents of pac ka ge 9   $ YDULHWRI,2SRUWVWKDWVXSSRUWPRVWEXVLQHVVHQYLURQPHQWV 9   7KHDELOLWWRSURMHFWD?[...]

  • Page 4

    4 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Par t names 3DUWQDPHV Pr ojector  /DPSGRRU  56  7KHODPSXQLWLVLQVLGH )RFXVULQJ  19  =RRPULQJ  19  &RQWUROSDQHO  5  ?[...]

  • Page 5

    5 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Par t names Contr ol panel  ST ANDBY/ON EXWWRQ  14   INPUT EXWWRQ  16, 24   MENU EXWWRQ  24  ,WFRQVLVWVRIIRXUFXUVRUEXWWRQV  BLANK EXWWRQ [...]

  • Page 6

    6 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Par t names R emote contr ol  VIDEO EXWWRQ  17   COMPUTER EXWWRQ  17   SEARCH EXWWRQ  18   ST ANDBY/ON EXWWRQ  14   ASPECT EXWWRQ?[...]

  • Page 7

    7 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Setting up ,QVWDOOWKHSURMHFWRUDFFRUGLQJWRWKHHQYLURQPHQWDQGPDQQHUWKHSURMHFWRUZLOOEH XVHGLQ Ar r angement 5HIHUWRWKHLOOXVWUDWLRQVDQGWDEOHVEHORZWRGHWHUPLQHVFUHHQVL]HDQGSURMHFWLRQ?[...]

  • Page 8

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Setting up Ź3ODFHWKHSURMHFWRULQDVWDEOHKRUL]RQWDOSRVLWLRQ,IWKH SURMHFWRUIDOOVRULVNQRFNHGRYHU LWFRXOGFDXVHLQMXUDQGRUGDPDJHWRWKH SURMHFWRU 8VLQJDGDPDJHGSURMHFWR[...]

  • Page 9

    9 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG VIDEO OUT L R AUDIO OUT AUDIO OUT RGB OUT AUDIO OUT RGB OUT RS-232C RGB IN L R AUDIO OUT S-VIDEO OUT USB L R AUDIO IN Y C B /P B C R /P R COMPONENT VIDEO OUT L R AUDIO OUT Setting up Connecting y our devices %HVXUHWRUHDGWKHPDQXDOVIRUGHY[...]

  • Page 10

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Setting up %HVXUHWRUHDGWKHPDQXDOVIRUGHYLFHVEHIRUHFRQQHFWLQJWKHPWR WKHSURMHFWRU DQGPDNHVXUHWKDWDOOWKHGHYLFHVDUHVXLWDEOHWREHFRQQHFWHG ZLWKWKLVSURGXFW%HIRUH[...]

  • Page 11

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Setting up Connecting po wer suppl y  3XWWKHFRQQHFWRURIWKHSRZHUFRUGLQWRWKH AC IN $&LQOHWRIWKHSURMHFWRU   )LUPOSOXJWKHSRZHUFRUG¶VSOXJLQWRWKH RXWOHW,QD?[...]

  • Page 12

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG R emote contr ol 5HPRWHFRQWURO About the r emote control signal 7KHUHPRWHFRQWUROZRUNVZLWKWKHSURMHFWRU ¶VUHPRWH VHQVRU 7KLVSURMHFWRUKDVDUHPRWHVHQVRURQWKHIURQW 7KHVHQVRUVHQVHVWKHVLJ[...]

  • Page 13

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG R emote contr ol Using as a simple PC mouse & k eyboar d 7KHDFFHVVRUUHPRWHFRQWUROZRUNVDVDVLPSOHPRXVH DQGNHERDUGRIWKH3&ZKHQWKHSURMHFWRUV USB SRUW %WSHFRQQHFWVZLWK?[...]

  • Page 14

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG P ower on/off  0DNHVXUHWKDWWKHSRZHUFRUGLV¿UPODQG FRUUHFWOFRQQHFWHGWRWKHSURMHFWRUDQGWKH RXWOHW T ur ning on the power  0DNHVXUHWKDWWKH POWER LQGLFDWRULV VWHDGRUDQ[...]

  • Page 15

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG P ower on/off Pr ecaution f or lens co v er attac hment and r emo val :KHQRXDWWDFKRUUHPRYHWKHOHQVFRYHU PRYHLWYHUWLFDOOXSDQGGRZQZKLOHNHHSLQJ WKHNQREWRWKHULJKWDVLOOXVWUDWHGLQWKH[...]

  • Page 16

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Operating 2SHUDWLQJ  Adjusting the v olume 8VHWKH VOLUME +  VOLUME - EXWWRQVWRDGMXVWWKHYROXPH $ GLDORJZLOODSSHDURQWKHVFUHHQWRDLGRXLQDGMXVWLQJWKH YROXPH,IRXGRQRW[...]

  • Page 17

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG PAGE UP PAGE DOWN VIDEO MY SOURCE/ DOC.CAMERA STANDBY/ON FREEZE MAGNIFY ASPECT SEARCH AUTO BLANK MUTE VOLUME KEYSTONE MY BUTTON POSITION MENU COMPUTER Operating  3UHVV VIDEO EXWWRQRQWKHUHPRWHFRQWURO (DFKWLPHRX[...]

  • Page 18

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG  3UHVV ASPECT EXWWRQRQWKHUHPRWHFRQWURO (DFKWLPHRXSUHVVWKHEXWWRQWKHSURMHFWRUVZLWFKHVWKH PRGHIRUDVSHFWUDWLRLQWXUQ Selecting an aspect r a tio Ɣ ASPECT EXWWR[...]

  • Page 19

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Operating Adjusting the pr ojector's ele vator :KHQWKHSODFHWRSXWWKHSURMHFWRULVVOLJKWOXQHYHQWRWKHOHIWRUULJKWXVHWKH HOHYDWRUIHHWWRDGMXVWWKHSURMHFWRUKRUL]RQWDOO  8VLQJ[...]

  • Page 20

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Operating  3UHVV POSITION EXWWRQRQWKHUHPRWHFRQWUROZKHQQRPHQXLV LQGLFDWHG 7KH³326,7,21´LQGLFDWLRQZLOODSSHDURQWKHVFUHHQ Adjusting the position  8VHWKHŸźŻŹF[...]

  • Page 21

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Operating  3UHVV KEYSTONE EXWWRQRQWKHUHPRWH FRQWURO $ GLDORJZLOODSSHDURQWKHVFUHHQWR DLGRXLQFRUUHFWLQJWKHGLVWRUWLRQ Cor r ecting the k eystone distor tions  8VHWKHŸ[...]

  • Page 22

    22 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG  3UHVVWKH MAGNIFY ON EXWWRQRQWKHUHPRWHFRQWURO 7KH SLFWXUHZLOOEHPDJQL¿HGDQGWKH0$*1,)<GLDORJZLOODSSHDU RQWKHVFUHHQ:KHQWKH MAGNIFY ON EXWWRQLVSUHVVHGIRU [...]

  • Page 23

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Operating  3UHVVWKH BLANK EXWWRQRQWKHFRQWUROSDQHORUWKHUHPRWH FRQWURO 7KH%/$1.VFUHHQZLOOEHGLVSODHGLQVWHDGRI WKHVFUHHQRILQSXWVLJQDO3OHDVHUHIHUWR%/$1.LWHP?[...]

  • Page 24

    24 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Operating  7 RVWDUWWKH0(18SUHVVWKH MENU EXWWRQ7KH0(18RXODVWXVHG($6<  RU $'9 $1&('ZLOODSSHDU ($6<0(18KDVSULRULWWRDSSHDUMXVWDIWHU SRZHU?[...]

  • Page 25

    25 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Operating Using the menu function (continued)  7 RFORVHWKH0(18SUHVVWKH MENU EXWWRQDJDLQRUVHOHFW(;,7DQGSUHVV WKHŻFXUVRUEXWWRQRU ENTER EXWWRQ(YHQLIRXGRQRWGRDQWKLQ[...]

  • Page 26

    26 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG EASY MENU ($6< 0(18 )URPWKH($6<0(18LWHPVVKRZQLQWKHWDEOH EHORZFDQEHSHUIRUPHG 6HOHFWDQLWHPXVLQJWKHŸźFXUVRUEXWWRQV7KHQ SHUIRUPLWDFFRUGLQJWRWKHIROORZLQJWDEO[...]

  • Page 27

    27 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG EASY MENU Item Description ECO MODE 8VLQJWKHŻŹEXWWRQVFKDQJHVWKHHFRPRGHVHWWLQJ 6HHWKH(&202'(LWHPLQ6(783PHQX  37  MIRROR 8VLQJWKHŻŹEXWWRQVVZLWFKHVWKHPRGHIR[...]

  • Page 28

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG PICTURE menu 3,&785(PHQX )URPWKH3,&785(PHQXLWHPVVKRZQLQWKHWDEOH EHORZFDQEHSHUIRUPHG 6HOHFWDQLWHPXVLQJWKHŸźFXUVRUEXWWRQVDQG SUHVVWKHŹFXUVRUEXWWRQR[...]

  • Page 29

    29 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG PICTURE menu Item Description COLOR TEMP 8VLQJWKHŸźEXWWRQVVZLWFKHVWKHFRORUWHPSHUDWXUHPRGH T o adjust CUSTOM 6HOHFWLQJDPRGHZKRVHQDPHLQFOXGHV &86720DQGWKHQSUHVVLQJWKHŹEXWWRQ RUWKH[...]

  • Page 30

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG PICTURE menu Item Description MY MEMOR Y 7KLVSURMHFWRUKDVPHPRULHVIRUDGMXVWPHQWGDWDIRUDOOWKHLWHPV RIWKH3,&785(PHQX 6HOHFWLQJDIXQFWLRQXVLQJWKHŸźEXWWRQVDQGSUHVVLQJ?[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG IMAGE menu ,0$*(PHQX )URPWKH,0$*(PHQXLWHPVVKRZQLQWKHWDEOH EHORZFDQEHSHUIRUPHG 6HOHFWDQLWHPXVLQJWKHŸźFXUVRUEXWWRQVDQG SUHVVWKHŹFXUVRUEXWWRQRU ENTER EXW[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG IMAGE menu Item Description H PHASE 8VLQJWKH ŻŹ EXWWRQVDGMXVWVWKHKRUL]RQWDOSKDVHWRHOLPLQDWHÀLFNHU  5LJKW Ù /HIW 7KLVLWHPFDQEHVHOHFWHGRQOIRUDFRPSXWHUVLJQDORUD FRPSR[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG INPUT menu ,1387 PHQX )URPWKH,1387PHQXLWHPVVKRZQLQWKHWDEOH EHORZFDQEHSHUIRUPHG 6HOHFWDQLWHPXVLQJWKHŸźFXUVRUEXWWRQVDQG SUHVVWKHŹFXUVRUEXWWRQRU ENTER EX[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG INPUT menu Item Description VIDEO FORMA T 7KHYLGHRIRUPDWIRU S-VIDEO SRUWDQG VIDEO SRUWFDQEHVHW  8VHWKHŸźEXWWRQVWR VHOHFWWKHLQSXWSRUW 69,'(2 Ù 9,'(2 ?[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG INPUT menu Item Description RESOLUTION 7KHUHVROXWLRQIRUWKH COMPUTER IN1 DQG COMPUTER IN2 LQSXW VLJQDOVFDQEHVHWRQWKLVSURMHFWRU   ,QWKH,1387PHQXVHOHFWWKH5(62/87,21XVLQJWK[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG SETUP menu 6(783 PHQX )URPWKH6(783PHQXLWHPVVKRZQLQWKHWDEOH EHORZFDQEHSHUIRUPHG 6HOHFWDQLWHPXVLQJWKHŸźFXUVRUEXWWRQVDQG SUHVVWKHŹFXUVRUEXWWRQRU ENTER EX[...]

  • Page 37

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG SETUP menu Item Description ECO MODE 8VLQJWKH Ÿź EXWWRQVFKDQJHVWKHHFRPRGHVHWWLQJ 1250$/  Ù (&2 :KHQWKH(&2LVVHOHFWHGDFRXVWLFQRLVHDQGVFUHHQEULJKWQHVV DUHUHGXFHG M[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG A UDIO menu $8',2PHQX )URPWKH $8',2PHQXLWHPVVKRZQLQWKHWDEOH EHORZFDQEHSHUIRUPHG6HOHFWDQLWHPXVLQJWKH ŸźFXUVRUEXWWRQVDQGSUHVVWKHŹFXUVRUEXWWRQ RU?[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG SCREEN menu 6&5((1PHQX )URPWKH6&5((1PHQXLWHPVVKRZQLQWKHWDEOH EHORZFDQEHSHUIRUPHG 6HOHFWDQLWHPXVLQJWKHŸźFXUVRUEXWWRQVDQG SUHVVWKHŹFXUVRUEXWWRQRU E[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG SCREEN menu Item Description MyScreen 7KLVLWHPDOORZVRXWRFDSWXUHDQLPDJHIRUXVHDVD06FUHHQ LPDJHZKLFKFDQEHXVHGDVWKH%/$1.VFUHHQDQG67 $57 83 VFUHHQ'LVSODWKHLPDJH?[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG SCREEN menu Item Description MyScreen Lock 8VLQJWKHŸźEXWWRQVWXUQVRQRIIWKH06FUHHQORFNIXQFWLRQ 21 Ù 2)) :KHQWKH21LVVHOHFWHGWKHLWHP06FUHHQLVORFNHG8VHWKLV IXQFWLRQI[...]

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    42 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG SCREEN menu Item Description SOURCE NAME (DFKLQSXWSRUWIRUWKLVSURMHFWRUFDQKDYHDQDPHDSSOLHGWRLW  8VHWKHŸźEXWWRQVRQWKH6&5((1PHQXWRVHOHFW6285&( 1$0(DQGSUH[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG SCREEN menu Item Description TEMPLA TE 8VLQJWKHŸźEXWWRQVVZLWFKHVWKHPRGHIRUWKHWHPSODWHVFUHHQ 3UHVVWKHŹEXWWRQWRGLVSODWKHVHOHFWHGWHPSODWHDQGSUHVVWKH ŻEXWWRQWRFORVH[...]

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    44 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG SCREEN menu Item Description C.C. &ORVHG&DSWLRQ 7KH&&LVWKHIXQFWLRQWKDWGLVSODVD WUDQVFULSWRUGLDORJRIWKHDXGLRSRUWLRQRI DYLGHR¿OHVRURWKHUSUHVHQWDWLRQRURWK[...]

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    45 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG OPTION menu 237,21PHQX )URPWKH237,21PHQXLWHPVVKRZQLQWKHWDEOH EHORZFDQEHSHUIRUPHG 6HOHFWDQLWHPXVLQJWKHŸźFXUVRUEXWWRQVDQG SUHVVWKHŹFXUVRUEXWWRQRU ENTER EXWW[...]

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    46 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG OPTION menu Item Description AUTO POWER OFF 8VLQJWKHŸźEXWWRQVDGMXVWVWKHWLPHWRFRXQWGRZQWR DXWRPDWLFDOOWXUQWKHSURMHFWRURII /RQJPD[PLQXWHV Ù 6KRUWPLQPLQXWH?[...]

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    47 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG OPTION menu Item Description MY BUTT ON < RXFDQXVHWKLVLWHPWRDVVLJQRQHRIWKHIROORZLQJIXQFWLRQVWRWKH BLANK EXWWRQRQWKHFRQWUROSDQHO  5 DQGWKH MY BUTT ON 1/2  EXWWRQVRQ[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG OPTION menu Item Description SERVICE 6HOHFWLQJWKLVLWHPGLVSODVWKH6(59,&( PHQX 6HOHFWDQLWHPXVLQJWKHŸźEXWWRQV DQGSUHVVWKHŹEXWWRQRUWKH ENTER  EXWWRQRQWKHUHPRWHFRQWU[...]

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    49 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG OPTION menu Item Description SERVICE FRQWLQXHG KEY LOCK 8VLQJWKHŸźEXWWRQVWXUQVRQRIIWKHNHORFNIHDWXUH:KHQ21 LVVHOHFWHGWKHEXWWRQVRQWKHSURMHFWRUH[FHSWWKH ST ANDBY/ON  EXWWRQ[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG SECURITY menu 7KLVSURMHFWRULVHTXLSSHGZLWKVHFXULWIXQFWLRQV )URPWKH6(&85,7<PHQXLWHPVVKRZQLQWKHWDEOH EHORZFDQEHSHUIRUPHG 7 RXVH6(&85,7< PHQX8VHUUHJLVWUDWLRQ[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG SECURITY menu Item Description MyScreen P ASSWORD 7KH06FUHHQ3 $66:25'IXQFWLRQFDQEHXVHGWRSURKLELWDFFHVVWRWKH 06FUHHQIXQFWLRQDQGSUHYHQWWKHFXUUHQWOUHJLVWHUHG06FUHHQLPDJH IURPEHLQJ?[...]

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    52 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG SECURITY menu Item Description PIN LOCK 3,1/2&.LVDIXQFWLRQZKLFKSUHYHQWVWKHSURMHFWRUIURPEHLQJXVHGXQOHVV DUHJLVWHUHG&RGHLVLQSXW 1 T urning on the PIN LOCK  8VHWKHŸźEXW[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG SECURITY menu Item Description TRANSITION DETECTOR ,IWKLVIXQFWLRQLVVHWWR21ZKHQWKHYHUWLFDODQJOHRI WKHSURMHFWRURU0,5525VHWWLQJDWZKLFKWKHSURMHFWRU LVWXUQHGRQLVGLIIHUHQWWKDQWK[...]

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    54 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG SECURITY menu Item Description MY TEXT P ASSWORD 7KH0< 7(;73 $66:25'IXQFWLRQFDQSUHYHQWWKH0<7(;7 IURPEHLQJ RYHUZULWWHQ:KHQWKHSDVVZRUGLVVHWIRUWKH0< 7(;7  7KH0< [...]

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    55 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG SECURITY menu Item Description MY TEXT DISPLA Y  8VHWKHŸźEXWWRQVRQWKH6(&85,7<PHQXWR VHOHFWWKH0< 7(;7',63/$ <DQGSUHVVWKHŹ EXWWRQWRGLVSODWKH0< 7(;[...]

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    56 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG 0DLQWHQDQFH Maintenance $ ODPSKDV¿QLWHSURGXFWOLIH8VLQJWKHODPSIRUORQJSHULRGVRIWLPHFRXOGFDXVH WKHSLFWXUHWRGDUNHQRUGHYHORSSRRUFRORUWRQHV1RWHWKDWHDFKODPSKDVD[...]

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    57 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Maintenance Lamp war ning Replacing the lamp (continued) HIGH VOL T AGE HIGH TEMPERA TURE HIGH PRESSURE Ź 7KHSURMHFWRU XVHVDKLJKSUHVVXUH PHUFXUJODVVODPS7KHODPS FDQ EUHDN ZLWK D ORXG EDQJ RU EXUQ[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Maintenance 7KHDLU¿OWHUXQLWRIWKLVSURMHFWRUFRQVLVWVRID¿OWHUFRYHU WZRNLQGVRI¿OWHUVDQG D¿OWHUIUDPH7KHQHZGRXEOHODUJH¿OWHUVVVWHPLVH[SHFWHGWRIXQFWLRQORQJ[...]

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    59 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Maintenance &OHDQLQJDQGUHSODFLQJWKHDLU¿OWHUFRQWLQXHG  7 XUQWKHSURMHFWRURQDQGUHVHWWKH¿OWHUWLPHXVLQJWKH),/ 7(57,0(LWHPLQ WKH($6<0(18 Ź%HIRUHFOHDQLQJWKHDLU?[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Maintenance Other car e ,QRUGHUWRHQVXUHWKHVDIHXVHRIRXUSURMHFWRU SOHDVHKDYHLWFOHDQHGDQG LQVSHFWHGERXUGHDOHUDERXWRQFHHYHUHDU   7 XUQWKHSURMHFWRURIIDQGXQS[...]

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     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG T roubleshooting 7 URXEOHVKRRWLQJ ,IDQDEQRUPDORSHUDWLRQVKRXOGRFFXU VWRSXVLQJWKHSURMHFWRULPPHGLDWHO  2WKHUZLVHLIDSUREOHPRFFXUVZLWKWKHSURMHFWRU WKHIROORZLQJFKHFNVDQGPHDVXUHVDU[...]

  • Page 62

    62 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG T roubleshooting R e gar ding the indicator lamps :KHQRSHUDWLRQRIWKH LAMP  TEMP DQG POWER LQGLFDWRUVGLIIHUVIURPXVXDO FKHFNDQGFRSHZLWKLWDFFRUGLQJWRWKHIROORZLQJWDEOH POWER indicator LAMP[...]

  • Page 63

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG T roubleshooting Regarding the indicator lamps (continued)  :KHQWKHLQWHULRUSRUWLRQKDVEHFRPHRYHUKHDWHGIRUVDIHW SXUSRVHVWKHSURMHFWRULVDXWRPDWLFDOOVKXWGRZQDQGWKHLQGLFDWRUODPSV PD[...]

  • Page 64

    64 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG T roubleshooting Phenomena tha t may be easy to be mistak en for mac hine defects $ERXWWKHSKHQRPHQRQFRQIXVHGZLWKDPDFKLQHGHIHFWFKHFNDQGFRSHZLWKLW DFFRUGLQJWRWKHIROORZLQJWDEOH Phenomenon Cases not invo[...]

  • Page 65

    65 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG T roubleshooting Phenomena that may be easy to be mistaken for machine defects (continued) Phenomenon Cases not involving a machine defect Reference page 6RXQGGRHVQRW FRPHRXW The signal cables are not correctly connected. &RUUHFWOFRQ[...]

  • Page 66

    66 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG Phenomenon Cases not involving a machine defect Reference page 3LFWXUHVDSSHDU GDUN The brightness and/or contrast are adjusted to an H[WUHPHOORZOHYHO $GMXVWWKH%5,*+71(66DQGRU&2175$67VHWWLQJVWRD KLJKHUOHY[...]

  • Page 67

    67 3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG 6SHFLÀFDWLRQV 6SHFL¿FDWLRQV 6SHFLÀFD WLRQV Item 6SHFL¿FDWLRQ 3URGXFWQDPH /LTXLGFUVWDOSURMHFWRU /LTXLG&UVWDO3DQHO SL[HOVKRUL]RQWDO[YHUWLFDO /DPS :8+% 6[...]

  • Page 68

     3M™ Digital Projector X21/X26 0 $OO5LJKWV5HVHUYHG 306 221 77 83 6SHFLÀFDWLRQV 6SHFL¿FDWLRQVFRQWLQXHG >XQLWPP@[...]

  • Page 69

    3M Austin Center Building A147-5N-01 6801 River Place Blvd. Austin, TX 78726-9000 3M Canada P .O. Box 5757 London, Ontario N6A 4T1 3M Mexico, S.A. de C.V . Apartado Postal 14-139 Mexico, D.F . 07000 Mexico 3M Europe Boulevard de l’Oise 95006 Cerge Pontoise Cedex France /LWKRLQ&KLQD 0 $OO5LJKWV5HVHU[...]

  • Page 70

    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. Y ou assume all risks and liabilit[...]

  • Page 71

    1 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Resolution (H x V) H. frequency (kHz) V . frequency (Hz) Rating Signal mode 720 x 400 37.9 85.0 VESA TEXT 640 x 480 31.5 59.9 VESA VGA (60Hz) 640 x 480 37.9 72.8 VESA VGA (72Hz) 640 x 480 37.5 75.0 VESA VGA (75Hz) 640 x 480 43.3 85.0 VESA VGA (85Hz) 800 x 600 35.2 56.3 VESA SVGA (56[...]

  • Page 72

    2 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Initial set signals Initial set signals The following signals are used for the initial settings. The signal timing of some 3& PRGHOV PD EH GLIIHUHQW ,Q VXFK FDVH DGMXVW WKH LWHPV 9 326,7,21 DQG + 326,7,21LQWKH,0$*(P[...]

  • Page 73

    3 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. A COMPUTER IN1, B COMPUTER IN2, C MONIT OR OUT 'VXESLQPLQLVKULQNMDFN &RPSXWHUVLJQDO!  9LGHRVLJQDO5*%VHSDUDWH $QDORJ9SSȍWHUPLQDWHGSRVLWLYH +9 VQFVLJQDO?[...]

  • Page 74

    4 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. D S-VIDEO 0LQL',1SLQMDFN 6VWHP176&3 $/6(&$03 $/03 $/1176&3 $/+] Pin Signal 1 &RORUVLJQDO9SS176&EXUVWȍWHUPLQDW[...]

  • Page 75

    5 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Connection to the por ts (continued) F AUDIO IN1, G AUDIO IN2 VWHUHRPLQLMDFN P9 UPVNWHUPLQDWRU H AUDIO OUT VWHUHRPLQLMDFN P9 UPVNRXWSXWLPSHGDQFH G H F[...]

  • Page 76

    6 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Connection to the por ts (continued) I USB 86%%WSHMDFN Pin Signal 1 +5V 2 'DWD 3 'DWD 4 Ground 4 3 1 2 J CONTROL 'VXESLQSOXJ  $ERXWWKHGHWDLOVRI56&FRPPXQLFDWLRQ please refer to the following p[...]

  • Page 77

    7 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Y C B /P B C R /P R COMPONENT VIDEO OUT T o input component video signal to COMPUTER IN ports ex. Connection to the por ts (continued) T o input component video signal to the COMPUTER IN1 or IN2 port of the SURMHFWRU XVHD5&$ WR'VXEFDEOHRUDGDSWH[...]

  • Page 78

    8 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. RS-232C Communication 56&&RPPXQLFDWLRQ :KHQWKHSURMHFWRUFRQQHFWVWRWKHFRPSXWHUE56&FRPPXQLFDWLRQWKH SURMHFWRUFDQEHFRQWUROOHGZLWK56&FRPPDQGVIURPWKHFRPSXWHU  )RU?[...]

  • Page 79

    9 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. RS-232C Communication (continued) Communica tion settings 1. Protocol ESV1 2. Command for mat ("h" shows hexadecimal) %WH1XPEHU 01 2 3 4 5 6 78 9 1 0 1 1 1 2 &RPPDQG Action Header 'DWD Header code Packet 'DWD size &5& ÀDJ [...]

  • Page 80

    10 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Names Operation T ype Header Command Data CRC Action T ype Setting Code Power Set T urn off BE EF 03 06 00 2A D3 01 00 00 60 00 00 T urn on BE EF 03 06 00 BA D2 01 00 00 60 01 00 Get BE EF 03 06 00 19 D3 02 00 00 60 00 00 [Example return] 00 00 01 00 02 00 [Off] [On] [Cool down] In[...]

  • Page 81

    11 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Names Operation T ype Header Command Data CRC Action T ype Setting Code GAMMA Set DEFAUL T-1 BE EF 03 06 00 07 E9 01 00 A1 30 20 00 CUSTOM-1 BE EF 03 06 00 07 FD 01 00 A1 30 10 00 DEF AUL T -2 BE EF 03 06 00 97 E8 01 00 A1 30 21 00 CUSTOM-2 BE EF 03 06 00 97 FC 01 00 A1 30 1 1 00 D[...]

  • Page 82

    12 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Names Operation T ype Header Command Data CRC Action T ype Setting Code User Gamma Point 8 Get BE EF 03 06 00 7C FF 02 00 97 30 00 00 Increment BE EF 03 06 00 1A FF 04 00 97 30 00 00 Decrement BE EF 03 06 00 CB FE 05 00 97 30 00 00 User Gamma Point 8 Reset Execute BE EF 03 06 00 2C[...]

  • Page 83

    13 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Names Operation T ype Header Command Data CRC Action T ype Setting Code COLOR Get BE EF 03 06 00 B5 72 02 00 02 22 00 00 Increment BE EF 03 06 00 D3 72 04 00 02 22 00 00 Decrement BE EF 03 06 00 02 73 05 00 02 22 00 00 COLOR Reset Execute BE EF 03 06 00 80 D0 06 00 0A 70 00 00 TINT[...]

  • Page 84

    14 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Names Operation T ype Header Command Data CRC Action T ype Setting Code H SIZE Get BE EF 03 06 00 B5 82 02 00 02 21 00 00 Increment BE EF 03 06 00 D3 82 04 00 02 21 00 00 Decrement BE EF 03 06 00 02 83 05 00 02 21 00 00 H SIZE Reset Execute BE EF 03 06 00 68 D2 06 00 04 70 00 00 AU[...]

  • Page 85

    15 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Names Operation T ype Header Command Data CRC Action T ype Setting Code FRAME LOCK – COMPUTER IN1 Set OFF BE EF 03 06 00 3B C2 01 00 50 30 00 00 ON BE EF 03 06 00 AB C3 01 00 50 30 01 00 Get BE EF 03 06 00 08 C2 02 00 50 30 00 00 FRAME LOCK – COMPUTER IN2 Set OFF BE EF 03 06 00[...]

  • Page 86

    16 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Names Operation T ype Header Command Data CRC Action T ype Setting Code VOLUME - COMPUTER IN2 Get BE EF 03 06 00 FD CD 02 00 64 20 00 00 Increment BE EF 03 06 00 9B CD 04 00 64 20 00 00 Decrement BE EF 03 06 00 4A CC 05 00 64 20 00 00 VOLUME - S-VIDEO Get BE EF 03 06 00 75 CD 02 00[...]

  • Page 87

    17 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Names Operation T ype Header Command Data CRC Action T ype Setting Code LANGUAGE Set ENGLISH BE EF 03 06 00 F7 D3 01 00 05 30 00 00 FRANÇAIS BE EF 03 06 00 67 D2 01 00 05 30 01 00 DEUTSCH BE EF 03 06 00 97 D2 01 00 05 30 02 00 ESP AÑOL BE EF 03 06 00 07 D3 01 00 05 30 03 00 IT AL[...]

  • Page 88

    18 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Names Operation T ype Header Command Data CRC Action T ype Setting Code BLANK On/Off Set OFF BE EF 03 06 00 FB D8 01 00 20 30 00 00 ON BE EF 03 06 00 6B D9 01 00 20 30 01 00 Get BE EF 03 06 00 C8 D8 02 00 20 30 00 00 ST ART UP Set MyScreen BE EF 03 06 00 CB CB 01 00 04 30 20 00 ORI[...]

  • Page 89

    19 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Names Operation T ype Header Command Data CRC Action T ype Setting Code AUTO POWER OFF Get BE EF 03 06 00 08 86 02 00 10 31 00 00 Increment BE EF 03 06 00 6E 86 04 00 10 31 00 00 Decrement BE EF 03 06 00 BF 87 05 00 10 31 00 00 LAMP TIME Get BE EF 03 06 00 C2 FF 02 00 90 10 00 00 L[...]

  • Page 90

    20 3M™ Digital Projector X21/X26 © 3M 2010. All Rights Reserved. Names Operation T ype Header Command Data CRC Action T ype Setting Code MY BUTT ON-BLANK Set COMPUTER IN1 BE EF 03 06 00 5A 31 01 00 08 36 00 00 COMPUTER IN2 BE EF 03 06 00 9A 33 01 00 08 36 04 00 S-VIDEO BE EF 03 06 00 3A 30 01 00 08 36 02 00 VIDEO BE EF 03 06 00 CA 30 01 00 08 36[...]