InFocus Learn Big IN37EP, User Manual

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Page 2: ...es These limits are designed to pro vide reasonable protection against harmful interference when the equipment is oper ated in a commercial environment This equipment generates uses and can radiate ra...

Page 3: ...ock the vents Locate the projector at least 4 1 2 m away from any heating or cooling vents Use only InFocus approved ceiling mounts Only InFocus lamps are tested and certified for use in this projecto...

Page 4: ...ocus com as specifications are subject to change Accessories The standard accessories that came with your projector are listed in the included user s guide Optional accessories can be found on our web...

Page 5: ...tor out one S video one composite RCA video one audio in one audio out It also has an RJ 45 connector for serial control The Command Line Inter face CLI specifications and commands are on our website...

Page 6: ...le reseller Connect the black power cable to the connector on the back of the projector and to your electrical outlet The Power light on the Status Indicator Panel page 12 turns amber NOTE Always use...

Page 7: ...onal VESA cable connect one end of the cable to the VESA port on your com puter and connect the other end of the cable to the blue Computer 2 con nector on the projector You can control the projector...

Page 8: ...it doesn t press the Source button on the projector s keypad Make sure your laptop s external video port is active Many laptops do not automatically turn on their external video port when a projector...

Page 9: ...by rotating them until the desired image size and focus are produced If the image is not square adjust the vertical digital keystone by using the buttons on the keypad Press the upper Keystone button...

Page 10: ...video device and into the Video 1 connector on the projector For audio plug a mini plug audio Y cable into the Audio in connector on the projector and into the video device s left and right audio out...

Page 11: ...in and turn on the video device The video device s image should appear on the projection screen If it doesn t press the Source button on the keypad Adjust the height of the projector by pressing the...

Page 12: ...he upper Keystone button to reduce the upper part of the image and press the lower Keystone button to reduce the lower part You can also adjust the keystone via the menus See page 25 Adjust the volume...

Page 13: ...the Screen Save feature They range from five minutes to 30 minutes with five minute intervals Troubleshooting your setup If your image appears correctly on the screen skip to the next section page 21...

Page 14: ...olution Result No startup screen Plug power cable in press Power button Remove lens cap Correct image Only startup screen appears Press the Source button Activate laptop s external port Computer image...

Page 15: ...fuzzy or cropped Set your computer s display resolution to the native resolution of the projector Start Settings Control Panel Display Settings tab select 1024x768 Image clear and not cropped A Signal...

Page 16: ...u System Preferences Displays choose 1024x768 Image clear and not cropped Only my laptop s background appears not the Desktop icons Disable Extend my Windows Desktop in Control Panel Display Settings...

Page 17: ...screen Turn off the internal LCD display on your laptop Embedded video plays correctly A A B A B Problem Solution Result Image not square Adjust keystone on keypad or Picture menu Square image Image n...

Page 18: ...ange aspect ratio to 16 9 in Picture Aspect ratio menu Correct image Image upside down Turn off Ceiling in Settings System menu Correct image Image reversed left to right Turn off Rear in Settings Sys...

Page 19: ...st color tint color temperature brightness contrast in the menus Correct image Image not centered on screen Move projector adjust zoom adjust height Correct image COLOR COLOR Adjust horizontal or vert...

Page 20: ...it in its original packing material or having a professional packaging company pack the unit Please insure your shipment for its full value Lamp won t turn on Temperature light is on Make sure vents a...

Page 21: ...rms choices made in the menus page 24 up down arrows navigates to and adjusts settings in the menus page 24 auto image resets the projector to the source presets cycles through the available preset se...

Page 22: ...wer button to turn the projector on and off see page 12 for shutdown info Press the remote s Menu button to open the projector s menu system Use the arrow buttons to navigate and the Select button to...

Page 23: ...heck the following Make sure the audio cable is connected Make sure mute isn t active Make sure the volume is turned up enough Press the Volume button on the keypad Adjust the audio source If playing...

Page 24: ...inactivity or display a blank screen This helps preserve lamp life See page 29 Optimizing video images After the video device is connected properly and the image is on the screen you can optimize the...

Page 25: ...enu press the Menu button at any time to close the menus Dots appear before the menu name The number of dots indicate the menu s level ranging from one the Main menu to four the most nested menus The...

Page 26: ...white in the image Brightness changes the intensity of the image Color video and component sources only adjusts a video image from black and white to fully saturated color Tint NTSC video sources onl...

Page 27: ...t for the current source adjust the image select Save Settings in the Presets menu then select Save User 1 or 2 or 3 You can recall these settings in the future by selecting the User 1 preset If you m...

Page 28: ...r space that has been specifically tuned for the video input When Auto is selected the projector automatically determines the standard To choose a different setting turn off Auto then choose RGB for c...

Page 29: ...ces from this search which will speed the search By default the check boxes for all sources are checked Uncheck a source box to eliminate it from the search When Auto source is not checked the project...

Page 30: ...the projector powers down the image will be displayed Screen Save automatically blanks the screen with a black color after no sig nals are detected for a preset number of minutes The image returns wh...

Page 31: ...sages Service to use these features highlight them and press Select Factory Reset restores all settings except Lamp Hours to their default after displaying a confirmation dialog box Reset Lamp Hours r...

Page 32: ...lect OK If the message Incorrect PIN appears verify the code and re enter it If you mis enter a number you must enter 5 numbers and press the Select button in order to access the Incorrect PIN message...

Page 33: ...h chemicals might scratch the lens 2 Lightly wipe the cleaning cloth over the lens in a circular motion If you don t intend to use the projector immediately replace the lens cap Using the security loc...

Page 34: ...marks on this projector 1 Turn off the projector and unplug the power cable 2 Wait 60 minutes to allow the projector to cool thoroughly 3 Turn the projector upside down and remove the lamp door by pl...

Page 35: ...e the lamp module by grasping and lifting the metal bail wire Dispose of the lamp in an environmentally proper manner 7 Install the new lamp module making sure that it is properly seated Be careful no...

Page 36: ...2 2 51 20 6 1 11 3 36 13 6 4 15 8 81 2 69 10 93 3 33 30 9 1 16 5 5 01 20 4 6 19 13 22 4 01 16 39 4 97 32 8 10 18 0 5 5 22 3 6 8 14 45 4 41 17 92 5 46 Table 3 Image sizes for WXGA Distance to screen fe...

Page 37: ...er 5 external speakers 22 video device 9 connector panel 4 contacting InFocus 19 Contrast 8 11 25 Custom key 23 customer service contact information 19 D Display Messages 28 displaying computer image...

Page 38: ...t 8 10 connector panel 4 customizing 23 password protecting 31 PIN 31 positioning 8 registering 3 safety considerations 2 troubleshooting problems 12 R Rear 28 remote control 21 replacing the lamp 33...

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