3M Dx70i Operators Guide
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38 © 3M 2008. All Rights Reserved.
Appendices 3M™ Digital Projector
5. Select the “Change” button under the “Monitor” tab.
6. Click on “Show all devices.” Next, select “Standard monitor types” under the SP box; choose the resolution mode you need
under the “Models” box.
If you are using a Notebook:
1. First, follow the steps above to adjust resolution of the computer.
2. Press the toggle output settings. example: [Fn]+[F3]
,I\RXH[SHULHQFHGLI](http://img.usermanuals.tech/thumb/96/58535/w64_3m_dx70i-operators-guide-39.png "Page 40
38 © 3M 2008. All Rights Reserved.
Appendices 3M™ Digital Projector
5. Select the “Change” button under the “Monitor” tab.
6. Click on “Show all devices.” Next, select “Standard monitor types” under the SP box; choose the resolution mode you need
under the “Models” box.
If you are using a Notebook:
1. First, follow the steps above to adjust resolution of the computer.
2. Press the toggle output settings. example: [Fn]+[F3]
,I\RXH[SHULHQFHGLI")
© 3M 2008. All Rights Reserved. 39 3M™ Digital Projector DX70i Appendices MessagePower-LEDTemp-LED Lamp-LED (Green) (Red) Standby State (Input power cord) WarmingFlashing Normal Mode CoolingFlashing Error (Lamp failed) Error (Fan failed)Flashing Error (Over Temp.) Problem: Image is out of focus Adjust the Focus Ring on the projector lens. Make sure the projection screen is between distance 3.3 to 40.0 feet (1.0 to 12.2 meters) from the projector. (see page 15) Problem: The image is stretched when displaying 16:9 DVD The projector automatically detects 16:9 DVD and adjusts the aspect ratio by digitizing to full screen with 4:3 default setting. If the image is still stretched, you will also need to adjust the aspect\ ratio by referring to the following: Please select 4:3 aspect ratio type on your DVD player if you are playing a 16:9 DVD. If you can’t select 4:3 aspect ratio type on your DVD player, please select 4:3 aspect ratio in the on screen menu. Problem: Image is reversed Select “ManagementÖProjection” from the OSD and adjust the projection direction. (see page 28) Problem: Lamp burns out or makes a popping sound When the lamp reaches its end of life, it will burn out and may make a loud popping sound. If this happens, the projector will not turn on until the lamp module has been replaced. To replace the lamp, follow the procedures in the “Replacing the Lamp”. (see page 41) Problem: LED lighting message ‡Steady light > No light > Downloaded From projector-manual.com 3M Manuals
40 © 3M 2008. All Rights Reserved. Appendices 3M™ Digital Projector Problem: Message Reminders Fan fail: Over temperature: Power Off: Replace the lamp: Downloaded From projector-manual.com 3M Manuals
© 3M 2008. All Rights Reserved. 41 3M™ Digital Projector DX70i Appendices Replacing the Lamp The projector keeps track of the lamp usage. It will show you a warning message: When you see this message, change the lamp as soon as possible. Make sure the projector has cooled down for at least 30 minutes before changing the lamp. Lamp Replacement Procedure: 1. Turn off the power by pressing the Power/Standby button. 2. Allow the projector to cool down for at least 30 minutes. 3. Disconnect the power cord. 4. Push up and remove the cover.n 5. Use a screwdriver to remove the 3 screws from the lamp module. o 6. Pull out the lamp module. p To replace the lamp module, reverse the previous steps. ‡Warning: Lamp compartment is hot! Allow 30 minutes to cool down before changing lamp! ‡Warning: To reduce the risk of personal injury, do not drop the lamp module or touch the lamp bulb. The bulb may shatter and cause injury if it is dropped. 124 3 Downloaded From projector-manual.com 3M Manuals
42 © 3M 2008. All Rights Reserved. Appendices 3M™ Digital Projector Compatibility Modes Mode Resolution(ANALOG) (DIGITAL)V.Frequency (Hz) H.Frequency (kHz) V.Frequency (Hz) H.Frequency (kHz) VESA VGA 640 x 35070 31.5 70 31.5 VESA VGA 640 x 35085 37.9 85 37.9 VESA VGA 640 x 40085 37.9 85 37.9 VESA VGA 640 x 48060 31.5 60 31.5 VESA VGA 640 x 48072 37.9 72 37.9 VESA VGA 640 x 48075 37.5 75 37.5 VESA VGA 640 x 48085 43.3 85 43.3 VESA VGA 720 x 40070 31.5 70 31.5 VESA VGA 720 x 40085 37.9 85 37.9 VESA SVGA 800 x 60056 35.2 56 35.2 VESA SVGA 800 x 60060 37.9 60 37.9 VESA SVGA 800 x 60072 48.1 72 48.1 VESA SVGA 800 x 60075 46.9 75 46.9 VESA SVGA 800 x 60085 53.7 85 53.7 VESA XGA 1024 x 76860 48.4 60 48.4 VESA XGA 1024 x 76870 56.5 70 56.5 VESA XGA 1024 x 76875 60.0 75 60.0 VESA XGA 1024 x 76885 68.7 85 68.7 * VESA SXGA 1152 x 86470 63.8 70 63.8 * VESA SXGA 1152 x 86475 67.5 75 67.5 * VESA SXGA 1152 x 86485 77.1 85 77.1 * VESA SXGA 1280 x 102460 63.98 60 63.98 * VESA SXGA 1280 x 102475 79.98 75 79.98 * VESA SXGA 1280 x 102485 91.1 85 91.1 * VESA SXGA+ 1400 x 105060 63.98 60 63.98 * VESA UXGA 1600 x 120060 75 60 75 Mode Resolution (ANALOG) (DIGITAL)V.Frequency (Hz) H.Frequency (kHz) V.Frequency (Hz) H.Frequency (kHz) MAC LC 13” 640 x 48066.66 34.98 *** *** MAC II 13” 640 x 48066.68 35 *** *** MAC 16” 832 x 62474.55 49.725 *** *** MAC 19” 1024 x 76875 60.24 *** *** * MAC 1152 x 87075.06 68.68 *** *** MAC G4 640 x 48060 31.35 *** *** i MAC DV 1024 x 76875 60 *** *** * i MAC DV 1152 x 87075 68.49 *** *** * i MAC DV 1280 x 96060 60 *** *** ‡Remark : “*” compressed computer image. Downloaded From projector-manual.com 3M Manuals
© 3M 2008. All Rights Reserved. 43 3M™ Digital Projector DX70i Appendices Ceiling Mount Installation 1. To prevent damaging your projector, please use the ceiling mount package for installation. 2. If you wish to use a third party ceiling mount kit, please ensure the screws used to attached a mount to the projector PHHWWKHIROORZLQJVSHFL¿FDWLRQV Screw type: M3 Maximum screw length: 10mm Minimum screw length: 8mm 126.00 63.00 111.00 40.00 66.00 (To Lens Center) 83.75 396.60(Min.)/596.60(Max.) ‡Please note that damage resulting from incorrect installation will invalidate the warranty. ‡If you buy the ceiling mount from another manufacturer, please ensure that there is at least 10cm distance between the bottom cover of the projector and the ceiling. ‡Avoid placing the projector near sources of heat such as air-conditioning units and heaters otherwise it may overheat and shut down automatically. Downloaded From projector-manual.com 3M Manuals
44 © 3M 2008. All Rights Reserved. Appendices 3M™ Digital Projector RS232 Protocol Function List ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Baud Rate : 9600 Data Bits: 8 Parity: None Stop Bits: 1 Flow Control : None UART16550 FIFO: Disable ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------- -SEND to projector ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------232 ASCII Code HEX CodeFunction Projector Return Description ------------------------------------------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------------------- IDnnIR101 49 44 30 30 49 52 31 30 31 Power ON OK nn=01À99, projector's ID, nn=00 is for all projectors. IDnnIR100 49 44 30 30 49 52 31 30 30 Power OFF OK ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------- -IDnnIR001 49 44 30 30 49 52 30 30 31 Eco. mode on OK IDnnIR002 49 44 30 30 49 52 30 30 32 Eco. mode off OK IDnnIR003 49 44 30 30 49 52 30 30 33 Resync. OK IDnnIR004 49 44 30 30 49 52 30 30 34 Freeze OK IDnnIR005 49 44 30 30 49 52 30 30 35 Unfreeze OK IDnnIR006 49 44 30 30 49 52 30 30 36 Source lock on OK IDnnIR007 49 44 30 30 49 52 30 30 37 Source lock off OK IDnnIR008 49 44 30 30 49 52 30 30 38 A/V mute on OK IDnnIR009 49 44 30 30 49 52 30 30 39 A/V mute off OK IDnnIR010 49 44 30 30 49 52 30 31 30 zoom plus OK IDnnIR011 49 44 30 30 49 52 30 31 31 zoom minus OK IDnnIR012 49 44 30 30 49 52 30 31 32 up ( Pan under zoom) OK IDnnIR013 49 44 30 30 49 52 30 31 33 down ( Pan under zoom) OK IDnnIR014 49 44 30 30 49 52 30 31 34 left ( Pan under zoom) OK IDnnIR015 49 44 30 30 49 52 30 31 35 right ( Pan under zoom) OK IDnnIR016 49 44 30 30 49 52 30 31 36 reset OK IDnnIR017 49 44 30 30 49 52 30 31 37 Information on OK IDnnIR018 49 44 30 30 49 52 30 31 38 Information off OK -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- -IDnnIR020 49 44 30 30 49 52 30 32 30 Source select DVI-D OK IDnnIR021 49 44 30 30 49 52 30 32 31 Ž D-sub1 OK IDnnIR022 49 44 30 30 49 52 30 32 32 Ž D-sub2 OK IDnnIR023 49 44 30 30 49 52 30 32 33 Ž S-video OK IDnnIR024 49 44 30 30 49 52 30 32 34 Ž Video OK ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------- -IDnnIR030 49 44 30 30 49 52 30 33 30 Display forma 16:9 OK IDnnIR031 49 44 30 30 49 52 30 33 31 Ž 4:3 OK IDnnIR032 49 44 30 30 49 52 30 33 32 Ž window OK IDnnIR033 49 44 30 30 49 52 30 33 33 Ž LetterBox OK ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------- -IDnnIR040 49 44 30 30 49 52 30 34 30 Color temp. low OK IDnnIR041 49 44 30 30 49 52 30 34 31 Ž medium OK IDnnIR042 49 44 30 30 49 52 30 34 32 Ž high OK IDnnIR043 49 44 30 30 49 52 30 34 33 Ž sRGB OK IDnnIR044 49 44 30 30 49 52 30 34 34 Ž User OK ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------- -IDnnIR050 49 44 30 30 49 52 30 35 30 Display mode PC OK IDnnIR051 49 44 30 30 49 52 30 35 31 Ž Photo OK IDnnIR052 49 44 30 30 49 52 30 35 32 Ž Video OK IDnnIR053 49 44 30 30 49 52 30 35 33 Ž sRGB OK IDnnIR054 49 44 30 30 49 52 30 35 34 Ž User OK ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------- -IDnnIR060 49 44 30 30 49 52 30 36 30 Projection way front OK IDnnIR061 49 44 30 30 49 52 30 36 31 Ž front + ceiling OK IDnnIR062 49 44 30 30 49 52 30 36 32 Ž rear OK IDnnIR063 49 44 30 30 49 52 30 36 33 Ž rear + ceiling OK ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------- -IDnnIR070 49 44 30 30 49 52 30 37 30 PIP enable OK IDnnIR071 49 44 30 30 49 52 30 37 31 PIP disable OK IDnnIR072 49 44 30 30 49 52 30 37 32 PIP location Top-Left OK IDnnIR073 49 44 30 30 49 52 30 37 33 Ž Top-Right OK IDnnIR075 49 44 30 30 49 52 30 37 35 Ž Bottom-Left OK IDnnIR076 49 44 30 30 49 52 30 37 36 Ž Bottom-Right OK ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------- -IDnnIR080nnn brightness OK nnn=000-100 , osd show value 0~100. IDnnIR081nnn contrast OK nnn=000-100 , center is 50 IDnnIR082nnn volume OK nnn=000-030 , center is 15 IDnnIR083nnn white intensity OK nnn=000-010 IDnnIR084nnn sharpness OK nnn=001-032 IDnnIR085nnn phase OK nnn=000-063 IDnnIR086nnn digamma OK nnn=000-007 IDnnIR087nnn vert. shift(16:9 only) OK nnn=000-100 IDnnIR088nnn hor.keystone OK nnn= -40 ....000 ... 040 , eg: “IR088-35 “ will set hor.keystone value as -35 IDnnIR089nnn ver.keystone OK nnn= -40 ....000 ....040 , eg: “IR088035 “ will set ver.keystone value as +35 IDnnIR090nnn auto power off OK nnn=000-180 IDnnIR091nnn sleep timer OK nnn=000-180 IDnnIR092nnn color OK nnn=000-100 ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------- -SEND from projector automatically ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------when got invalid command NG when standby/warming/cooling/out of range INFOn n : 0/1/2/3 = standby / warming / cooling / out range ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------- - Downloaded From projector-manual.com 3M Manuals
© 3M 2008. All Rights Reserved. 45
3M™ Digital Projector DX70i Appendices
READ from projector
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------232 ASCII Code HEX CodeFunction Projector Return Description
------------------------------------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------------------------------IDnnIR098 49 44 30 30 49 52 30 39 38 Information OKabbbbcdddde a : 1/0=on/off
bbbb: LampHour
c: source 0/1/2/3/4/5= none/dvi/vga1/vga2/s-video/video
dddd: FW version
e : display mode
IDnnIR099 49 44 30 30 49 52 30 39 39 Info. to web only OK[data] ( !!! Caution !!! data[ ] are all ASIC character.) data[0] : 1/0=on/off
data[1..4] : LampHour XXXX
data[5] : source 0/1/2/3/4/5= none/dvi/vga1/vga2/s-video/video
data[6..9] : FW version
data[10] : display format 0/1/2/3=4:3/16:9/window/native
data[11] : display mode 0/1/2/3/4=PC/Photo/Video/sRGB/User
data[12..13] : volume XX
data[14..16] : brightness XXX
data[17..19] : contrast XXX
data[20..22] : colour XXX
data[23] : AV mute 1/0=on/off
data[24] : Freeze 1/0=on/off
data[25] : Lamp lite 1/0= ok/failed.
data[26] : (bright mode) Economic mode 0/1= off/on.
data[27] : (screen) pip 0/1=disable/enable
data[28] : pip location 0/1/2/3/4=left-top/right-top/center/left-bottom/right-bottom
data[29] : colour temperature 0/1/2/3/4=low/med/high/sRGB/user
data[30] : projection 0/1/2/3=front/front-ceiling/rear/rear-ceiling.
data[31] : digamma X
data[32..33] : language XX
0=English 1=Français 2=Deutsch 3=Italiano 4=Español 5=Português 6=Svenska 7=Nederlands 8=Finnish 9=Greek 10=Danish 11=Norsk 12=Polski 13= Jmkkdbc 14= Nžÿm® 15=ïm® 16=
46 © 3M 2008. All Rights Reserved. Appendices 3M™ Digital Projector VGA-In Connector Pin no.NameI/O (From Projector Side 1 TXDOUT 2RXD IN 3 GND — Pin no.Spec. 1 R(RED)/Cr 2G(GREEN)/Y 3B(BLUE)/Cb 4NC 5GND 6GND 7GND 8GND 9 DDC 5V 10 HOT–DET 11 N C 12DDC Date 13HS/CS 14VS 15 DDC Clock 1 2 3 4 5 6 7 8 9 10 11 12 13 14 151 2 3 RS232 Connector Downloaded From projector-manual.com 3M Manuals
© 3M 2008. All Rights Reserved. 47 3M™ Digital Projector DX70i Appendices Regulation & Safety notices This appendix lists the general notices of your Projector. FCC notice This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential instal- lation. This device generates, uses, and can radiate radio frequency energy and, if not installed and used in accor- dance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this device does cause harmful interference to radio or television reception, which can be determined by turning the device off and on, the user is encouraged to try to correct the interference by one or more of the following measures: ‡5HRULHQWRUUHORFDWHWKHUHFHLYLQJDQWHQQD
48 © 3M 2008. All Rights Reserved. Appendices 3M™ Digital Projector Operation conditions This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1.this device may not cause harmful interference, and 2. this device must accept any interference received, including interference that may cause undesired operation. Notice: Canadian users This Class B digital apparatus complies with Canadian ICES-003. Remarque à l’intention des utilisateurs canadiens Cet appareil numerique de la classe B est conforme a la norme NMB-003 du Canada. Declaration of Conformity for EU countries ‡(0&LUHFWLYH ((& LQFOXGLQJDPHQGPHQWV