User manual HITACHI CPX8

[. . . ] Projector CPX7/CPX8/CPX9 User's Manual (detailed) Operating Guide Thank you for purchasing this projector. WARNING Before using this product, please read all manuals for this product. After reading them, store them in a safe place for future reference. About this manual Various symbols are used in this manual. WARNING This symbol indicates information that, if ignored, could possibly result in personal injury or even death due to incorrect handling. [. . . ] When the slant of the projector is changed, execute this function again. · The adjustable range of this function will vary among inputs. · When V:INVERT or H&V:INVERT is selected to the MIRROR item in the SETUP menu, if the projector screen is inclined or angled AUTO KEYSTONE downward, this function may not work correctly. · When the zoom adjustment is set to the TELE (telephoto focus), this function may be excessive. This function should be used when the zoom adjustment is set to the full WIDE (wide-angle focus) whenever possible. · When the projector is placed on the level (about ±4°), this function may not work. · When the projector is inclined to near ±30 degree or over, this function may not work well. · This function will be unavailable when the Transition Detector is on (55). Shrink the bottom of the image ó Shrink the top of the image · The adjustable range of this function will vary among inputs. · This function will be unavailable when the Transition Detector is on (55). ON ó OFF · When ON is selected, the projector will always be set to Eco mode at start-up regardless of the ECO MODE (39) setting. An OSD message "AUTO ECO MODE" will be displayed for tens of seconds when the projector starts with this function activated. KEYSTONE AUTO ECO MODE (continued on next page) 38 SETUP menu Item ECO MODE Description Using the / buttons changes the eco mode setting. NORMAL ó ECO · When the ECO is selected, acoustic noise and screen brightness are reduced. Using the / buttons switches the mode for mirror status. MIRROR NORMAL ó H:INVERT ó V:INVERT ó H&V:INVERT If the Transition Detector is on and MIRROR status is changed, TRANSITION DETECTOR ON alarm (55) will be displayed when projector is restarted after the AC power is turned off. Using / buttons switches the standby mode setting between NORMAL and SAVING. NORMAL ó SAVING · When SAVING is selected and the projector is in the standby state, the power consumption is lowered with some functional restrictions as below. - The RS-232C communication control is disabled except turning the projector on and changing the STANDBY MODE setting. - The STANDBY of the MONITOR OUT (below) is invalid, and no signal is output from the MONITOR OUT port. - The AUDIO OUT STANDBY of the AUDIO SOURCE (40) is invalid, and no signal is output from the AUDIO OUT ports (5). While the image signal from the input port chosen in step (1) is projected, the image signal from the input port selected in step (2) is output to MONITOR OUT port. (2) Select the output signal from the MONITOR OUT port using / buttons. Select OFF to disable the MONITOR OUT port for the input port or standby mode chosen in the step (1). [. . . ] After cleaning or changing the air filter, please be sure to reset the filter timer. After the remedy, reset the power to ON. Lighting In Green Alternative blinking in Red There is a possibility that the interior portion has become overcooled. Please use the unit within the usage temperature parameters (5°C to 35°C). After the treatment, reset the power to ON. NOTE · When the interior portion has become overheated, for safety purposes, the projector is automatically shut down, and the indicator lamps may also be turned off. In such a case, disconnect the power cord, and wait at least 45 minutes. [. . . ]