User manual HITACHI G13SR3

[. . . ] CAUTION This symbol indicates information that, if ignored, could possibly result in personal injury or physical damage due to incorrect handling. NOTE · The information in this manual is subject to change without notice. · The manufacturer assumes no responsibility for any errors that may appear in this manual. · The reproduction, transfer or copy of all or any part of this document is not permitted without express written consent. Trademark acknowledgment · Mac® is a registered trademark of Apple Inc. [. . . ] Please turn the power off, and allow the projector to cool down at least 45 minutes. After the projector has sufciently cooled down, please make conrmation of the attachment state of the lamp cover. If the same indication is displayed after the remedy, please contact your dealer or service company. Lighting In Red Turned off Blinking In Red or Lighting In Red Blinking In Red Turned off The cooling fan is not operating. Blinking In Red or Lighting In Red Turned off Blinking In Red Please turn the power off, and allow the projector to cool down at least 20 minutes. After the projector has sufciently cooled down, please make conrmation that no foreign matter has become caught in the fan, etc. , and then turn the power on again. If the same indication is displayed after the remedy, please contact your dealer or service company. (Continued on next page) 98 Troubleshooting Regarding the indicator lamps (continued) POWER LAMP TEMP indicator indicator indicator Description There is a possibility that the interior portion has become heated. Blinking In Red or Lighting In Red Please turn the power off, and allow the projector to cool down at least 20 minutes. After the projector has sufciently cooled down, please make conrmation of the following items, and then turn the power on again. · Is the projector used at an altitude of about 1600 m or higher?If the projector is used at an altitude of about 1600 m or higher, set FAN SPEED of the SERVICE item in the OPTION menu to HIGH ( 58). Turned off Lighting In Red The lens door is not opened properly. Lighting In Red Turned off Turned off One of the followings has been happened. · The lens door is not opened properly, when the projector is turned on. · The lens door position is shifted, while the projector is working. Restart the projector, after conrming that there is nothing that the lens door hits while opening or closing. Before removing the USB storage device, be sure to use the REMOVE USB function on the thumbnail screen, which appears when the USB TYPE A port is selected as the input source. (continued on next page) Reference page 9 ~ 13 20 20, 45, 46 45 46 9 ~ 13 32 10 27 54 12 101 Troubleshooting Phenomena that may be easy to be mistaken for machine defects (continued) Phenomenon Video screen display freezes. Perform picture adjustments by changing the COLOR TEMP, COLOR, TINT and/or COLOR SPACE settings, using the menu functions. Change the COLOR SPACE setting to AUTO, RGB, SMPTE240, REC709 or REC601. The brightness and/or contrast are adjusted to an extremely low level. Adjust BRIGHTNESS and/or CONTRAST settings to a higher level using the menu function. Set ECO MODE to BRIGHT, and set AUTO ECO MODE to OFF, in the SETUP menu. Either the focus and/or horizontal phase settings are not properly adjusted. Adjust the focus using the focus ring, and/or H PHASE using the menu function. Clean the lens referring to the section "Caring for the lens". Set ECO MODE to BRIGHT, and set AUTO ECO MODE to OFF, in the SETUP menu. [. . . ] · No está permitida la reproducción, transmisión o utilización de este documento ni de su contenido sin autorización expresa por escrito. NOTA · Le informazioni riportate in questo manuale sono soggette a modica senza preavviso. · Il produttore declina qualsiasi responsabilità per eventuali errori che potrebbero comparire nel presente manuale. · E' vietata la riproduzione, la trasmissione o l'utilizzo del presente documento o del suo contenuto senza espressa autorizzazione scritta. [. . . ]