Projector LG Minibeam PW1500 User Manual

							71MY	MEDIA
Viewing	Files
You can see document files stored on a connected device.
Supported	File	Formats
XLS, XLSX, DOC, DOCX, PPT, PPTX, TXT, PDF, HWP 
Microsoft Office 97/2000/2002/2003/2007 version
Adobe PDF 1.0/1.1/1.2/1.3/1.4 version
Hangul 97/2000/2002/2005/2007 Version
•	File Viewer realigns a document, so it may look different from what is displayed on a PC.
•	For documents that include images, the resolution may look lower during the realigning process.
•	If the document is large or has many pages, it may take longer to load.
•	Unsupported fonts may be replaced by other fonts.
•	The file viewer may not open for Office documents that contain many high resolution images. In that case, reduce the image file size, save i\
t on a USB storage device and run the file viewer again or connect your PC to the projector and open the file on your PC.  
						

							72MY	MEDIA
Browsing	File	List
1 Connect a USB storage device.
2 Press the USB button.
3 Use the , or  button to select File	List and press the OK button.
4 Use the , , , or  button to select the file you want and press the OK button.
003800360025000300360037
0003
00330044004A00480003 001400120014
00330044004A0048000300140012001400270055004C005900480014 00270055004C005900480018
00270055004C005900480016 00270055004C005900480017
00270055004C0059004800150026002B000300330044004A004800030026004B00440051004A00480029004C004F00480003002F004C0056
DOC002500580057
001300190012
002A005200030057
002A0052000300570028005B004C0057
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	5		6		7	
	2	
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Description
	1	File List
	2	Moves to the upper level folder.
	3	Current page/Total no. of folder pages
	4	Current page/Total no. of file pages
	5	Moves to the top level folder.
	6	Moves to the upper level folder.
	7	Exit  
						

							73MY	MEDIA
5 Control playback by using the following buttons.
•	Click Go	Page then the pop-up window for selecting the number of page appears. Input the page to move to the page you want.
•	Press the VOL	+,	- button to zoom in or zoom out.
Press the OK button and then use the Up/Down/Left/Right buttons to move to Go	Page or Zoom.
ꔦQ.MENU002A0052000300330044004A0048 003D005200520050 003200530057 002B004C00470048 0028005B004C0057
SettingDescription
Go	
Page
Moves to the page you want.
Use the Up/Down/Left/Right buttons to select a page and press the OK button.
ZoomEnlarges or reduces the document.
OptionSets up the options of File Viewer.
HideHides the menu.
•	Press the OK button to make it appear.
ExitReturns to the File Viewer screen.  
						

							74MY	MEDIA
Options	for	File	List
1 Press the Q.MENU button.
2 Use , , , or  button to set up each item.
Set	FileViewer	Option
SettingDescription
Single 	Page	Loading
OnLoads and displays pages one by one. The initial loading time is short but a content heavy page may be displayed slowly.
OffLoads all pages of a file to memory before it starts to display them. The initial loading time is long but you can navigate pages quickly after loading is complete.
If a file is too large, it may fail to load all the pages.
Image 	QualityYou can set the quality of the image included in the document. The following three options are available for the image quality: High, Medium, Low. Higher the image quality, lower the display time.
Document 	AlignSelects initial document align method.
File View settings are default, so close the currently opened document t\
o apply changes to the new document, if any.  
						

							753D	FUNCTION
3D	FUNCTION
3D technology uses different video frames for each eye to add depth to t\
he video.
While	Watching	3D
	WARNING
•	If you view 3D video or images too closely for a long period of time, yo\
ur eyesight may become worse.
•	If you watch the projector or game screen for a long time with 3D glasses on, you may experience dizziness or eye fatigue.
•	People with chronic diseases (epilepsy, cardiovascular disease, blood pressure-related diseases, etc.), pregnant women, and people with serious motion sickness should avoid watching 3D video.
•	People with stereo blindness, or with stereopsis problems, should also avoid watching 3D video content. It may cause double vision or visual discomfort.
•	People with strabismus, amblyopia, or astigmatism may have difficulty perceiving video depth and may be fatigued easily due to double vision or other ailments. It is recommended to rest more frequently than other viewers.
•	Because 3D can be recognized as real, some viewers may get surprised or overexcited.
•	Do not watch 3D images near fragile objects or any objects that can be knocked over easily.
•	Take care not to injure yourself as you may subconsciously try to move away from the life-like 3D images.  
						

							763D	FUNCTION
•	Warning	about	photosensitivity	seizures -Some users may experience a seizure or other abnormal symptoms when they are exposed to a flashing light or particular patterns from a video game. If anyone in your family has a history of epilepsy or has ever experienced any kind of seizure, please consult your doctor before viewing 3D images.  If you experience one of the following symptoms while watching a 3D video, stop watching the 3D video immediately and take a rest. -Dizziness, switched eyesight, twitching of the eye or facial muscles, involuntary movements, cramp, loss of consciousness, confusion, loss of sense of direction, or nausea. If the symptom does not disappear, please consult your doctor.
•	You can reduce the risk of photosensitive seizures by taking the following preventive measures. -Take a rest of 5 to 15 mins. for every 1 hour of viewing. -If vision varies between each eye, correct the variation before beginning to watch a 3D video. -Ensure that the 3D video is directly in front of you, at eye level. -You should stop watching if you experience a headache, fatigue or dizziness. -Do not view 3D images for a long period of time when you are tired or ill.  
						

							773D	FUNCTION
	CAUTION
•	Extra special care is required for children watching a 3D video.
When	Watching	3D	Video
•	Prevent children of 5 years or younger from watching a 3D video. It may impair the development of their eyes.
•	Children 10 years old or younger are still developing their eyesight and\
 may have an excessive tendency to touch or jump at the screen. Adult guidance and supervision is recommended.
•	Since the distance between the eyes is narrower for children than in adults, children tend to notice a greater difference in the images seen \
by each eye. Therefore, even while watching the same 3D video, children may have a greater depth perception than adults. 
•	Young people of 19 years old or younger may respond with sensitivity to the light stimuli of 3D content. Excessive viewing when fatigued is n\
ot recommended.
•	Elderly viewers may have a reduced depth perception than younger viewers. Avoid watching video nearer than the recommended distance.
•	Watch 3D images within the optimum viewing angle and distance.
•	If you are outside the viewing angle or distance, you may not be able to\
 see 3D images. You cannot view 3D images when you are lying down.
•	You may see left and right images overlapped during projector initialization after it is powered on. It may take some time for optimization.
•	It may take some time for the 3D image to look normal after you turn your eyes away from the screen and look back at the 3D image.
•	It may flicker slightly while watching 3D images under a 3 wavelength lamp fluorescent light (50 Hz to 60 Hz) or near windows. If so, it is recommended to block the sun light with a curtain and to dim the lights.\
•	The 3D glasses must be DLP-LINK (DLP Ready) type.
•	You may not be able to watch 3D properly if there is an obstacle between the projector and 3D glasses.
•	Install the 3D projector as far as possible from other devices.
•	If a future 3D broadcasting format that is not supported by this project\
or becomes the standard, an additional device such as a set-top box may be required.  
						

							783D	FUNCTION
Please	check	the	following	when	using	3D	glasses.
•	Do not use 3D glasses as ordinary glasses, sunglasses or protective goggles. -If you do so, this may cause injury.
•	Do not store 3D glasses in very hot or very cold conditions. If you do, this may cause them to become distorted. Do not use distorted glasses.
•	Do not drop 3D glasses or allow them to come into contact with other objects.  -This may cause product malfunction.
•	The lenses of 3D glasses are easily scratched. Use a soft clean cloth when cleaning them.
•	Foreign particles on the cloth may cause scratches.
•	Do not scratch the surface of the 3D glasses' lenses with sharp objects or wipe them with chemicals. If the lenses get scratched, images may not look normal when viewing 3D.  
						

							793D	FUNCTION
Requirements	for	Watching	3D	Images
 *  Optimum viewing angle: Top/Bottom/Left/Right 9° Recommended viewing distance: 3 m Recommended screen size: 101 cm
 
* Watching 3D videos should be done in dark room environments only. 
•	 The pairing with the DLP-LINK glasses is affected by the intensity of 
light reflected from the screen. 
Therefore, the pairing with DLP-LINK glasses may not work properly 
if the light reflected from the screen is not bright enough, such 
as when the surrounding area is bright, the screen is big, or the 
maximum energy saving mode is enabled.
•	   Some menus may not work while playing a 3D video.
•	 You can only watch a 3D video properly when the 3D video format 
option has been selected on the projector.
NOTE  
						

							803D	FUNCTION
Using	the	DLP-LINK	(DLP-Ready)	Type	Glasses
1 While watching 3D images from the projector, press buttons on the glasses.
2 When you press the button, the glasses flicker while synchronizing with the 3D images. (The flickering is a unique operation method of DLP-LINK type glasses. It may be different depending on the glasses type.)
3 If the glasses flicker or problems occur while watching 3D, first turn the lights off to make the room darker. Contact your projector seller fo\
r queries about the glasses.
To	view	3D	images
3D imaging is a technology that utilizes the slight difference in left/right eyes to make the images on the projector appear just like real-lif\
e 3-dimensional space.
1 Play a 3D-image title or tune to a 3D channel.
2 Press the 3D button to activate 3D.
3 Turn on the 3D glasses and put them on.
4 While viewing 3D images, press the 3D button on the remote control to end 3D image viewing.
5 Press the L/R button to switch the playing direction of an image. Select a screen with better 3D display quality. -If you press the 3D button during viewing, it returns to 2D.
* Depending on the input signal, the available 3D type may differ.