Troubleshooting, LED behavior and meaning | BOXLIGHT 12SF guide

M a i n t e n a n c e	&	T r o u b l e s h o o t i n g

Troubleshooting

7KH/('RQWRSRIWKHSURMHFWRUWHOOV\RXWKHVWDWHRIWKHSURMHF WRU

Table 2: LED behavior and meaning

LED color/behavior	Meaning

VROLGJUHHQ	WKHSURMHFWRULVSOXJJHGLQ
	RUWKHSURMHFWRUKDVEHHQ
	WXUQHGRQDQGWKHVRIW
	ZDUHKDVLQLWLDOL]HG

EOLQNLQJJUHHQ	WKHSRZHUEXWWRQKDVEHHQ
	SUHVVHGDQGWKHVRIWZDUH
	LVLQLWLDOL]LQJ

VROLGDPEHU	WKHSURMHFWRULVLQVWDQGE\
	PRGH

EOLQNLQJDPEHU	WKHSURMHFWRULVSRZHULQJ
	GRZQWKHIDQVDUHUXQQLQJ
	WRFRROWKHODPS

IDVWEOLQNLQJDPEHU	LQGLFDWHVIDQRUODPSIDLO
	XUH

7KHIROORZLQJWDEOHVOLVWSRVVLEOHV\PSWRPVDQGUHPHGLHVWRVLWX DWLRQV\RXPD\HQFRXQWHU7KHILUVWWDEOHGHWDLOVSRWHQWLDOSURE

OHPVZLWKWKHSURMHFWRUWKHQH[WRQHGHWDLOVSRWHQWLDOSUREOHPV ZLWKDYLGHRVRXUFHDQGILQDOO\RQHOLVWLQJSRWHQWLDOSUREOHPV ZLWKDFRPSXWHUVRXUFH

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BOXLIGHT 12SF manual Troubleshooting, LED behavior and meaning

Contents

Cinema 12SF User’s Guide Page FCC Warning Safety CertificationsCanada Declaration of Conformity TrademarksPage Table of Contents Appendix Maintenance & TroubleshootingIndex Safety Definitions Safety Symbols Safety Terms Important Operating Considerations Technical Support Image Resolution CompatibilityUnpacking the Projector Ately if anything is missing T r o d u c t i o n Front view of projector Usage Guidelines WarrantyIf You Need Assistance Setting UP the Projector T t i n g O j e c t o r Connecting the Enhanced Connectivity Module HDTV, Video 3-Component, Video Connecting a Video Device Here are the connection cables included with the projector Displaying a TV signal If your TV tuner has S-video output Video cable Cable Page If your TV tuner has composite video output If your TV tuner has component video output Displaying a DVD or VHS tape If your video device has S-video output Video cable Cable Page If your video device has composite video output Projecting Hdtv If your Hdtv tuner has a 15-pin VGA output T t i n g O j e c t o r Connecting a camcorder Projecting a video gameIf your Hdtv tuner has a DVI or component output To play a game from a video machine Turning Off the Projector Connecting a Computer Do you want to play your computer’s audio on the projector? Displaying your Computer Source Page Turning Off the Projector Basic Image Adjustment Adjusting the Projector I n g O j e c t o r Using the Remote Control Menu/select Using the Keypad and Remote ButtonsSource keypad only or Data and Video remote only Power button Keystone +Forward/back buttons remote only Up/down/left/right arrow buttons remote only Zoom mode Volume keypad onlyZoom +/- remote only Standby Using the On-Screen Menus Display Menu KeystoneBrightness Contrast Tint ColorSharpness Screen Aspect Audio Menu VolumeMute Image Menu for Video Sources Resize This source To get this imageAspect Option Vsdfhvreodfneduvdsshdudwwkhwrsdqgerwwrpriwkh Lpdjh Input on 43 screen with Resize set to Enhanced Widescreen NativeGLVSOD\VWKHLPDJHZLWKQRUHVLLQJ Vhohfw Zoom OverscanVideo Standard Image Menu for Computer Sources Resize DOORZV\RXWRVHOHFWIURPDPRQJIRXUGLIIHUHQWUHVLLQJ 7XUQ$XWR,PDJHRII 7XUQ$XWRLPDJHRII Irufrpsrqhqwylghrvrxufhv Color Management Menu7RPDQXDOO\DGMXVWWKHFRORUJDLQV 7XUQ$XWR&RORU*DLQRII Rpsrqhqw Control Menu7KLVRSWLRQOHWV\RXVHOHFWKRZORQJWKHODPSVWD\VRQDQGWKH Advanced Menu Rear ProjectCeiling Project Display Messages Wkhluruljlqdovhwwlqjv ResetLanguage Menu Status Menu 6KRZVWKHYLGHRVWDQGDUGEHLQJGLVSOD\HG Prwlrq Cleaning the LensReplacing the Projection Lamp I n t e n a n c e Troubleshooting Surmhfwru SurshupdqqhuWxuqwkhsurmhfwruedfnrq Cleaning the Projection Lamp Filter Screens Wkhodpskrxvlqjlqwkhsurmhfwru 5HSODFHWKHODPSDQGODPSGRRU Replacing the Batteries in the Remote Control Troubleshooting LED behavior and meaning Ning LED is not lit green Ning LED is lit greenProjector is running LED Lit green, but nothing Problem with the projector No sound Lamp seems to be gettingDimmer Lamp shuts off Image isn’t centered on Image is too wide or narrowFor screen Image is not square Source appears greenish Problem with a video image Image from componentImage appears torn Problem with a computer image Screen resolution is not RightImage is noisy or Streaked I n t e n a n c e Troubleshooting Specifications Accessories Standard Accessories ship with the projector Audio/video inputs on the Enhanced Connectivity Module Optional AccessoriesSource Video Audio Projected Image Size Distance to screenDiagonal Maximum Minimum Image Width Projected image size for 43 aspect ratio P e n d i Index Numerics D e Rughulqj Uhsodflqj VWDQGE\WLPH 6WDWXVPHQX Pdqfh Duudqwvdviroorzv Limitation of Liability Boxlight