User manual HITACHI CP-X3511

[. . . ] Projector CP-X2510Z/CP-X3010Z CP-X2011/CP-X2511/CP-X3011/CP-X3511 User's Manual (detailed) Operating Guide Thank you for purchasing this projector. WARNING Before using this product, please read all manuals for this product. Be sure to read "Safety Guide" first. After reading them, store them in a safe place for future reference. About this manual Various symbols are used in this manual. [. . . ] · For some pictures, this function may not work well. RESOLUTION 33 SETUP menu SETUP menu From the SETUP menu, items shown in the table below can be performed. Select an item using the / cursor buttons, and press the cursor button or ENTER button to execute the item. Then perform it according to the following table. Item Description Selecting this item performs the Automatic keystone distortion correction. Projector automatically corrects vertical keystone distortion due to the (forward/backward) setup angle by itself. This function will be executed only once when selected in the menu. When the slant of the projector is changed, execute this function again. · The adjustable range of this function will vary among inputs. For some input, this function may not work well. · When V:INVERT or H&V:INVERT is selected to the MIRROR item AUTO KEYSTONE in the SETUP menu, if the projector screen is inclined or angled downward, this function may not work correctly. (EXECUTE) · 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 ±3°), 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 (50). Using the / buttons corrects the vertical keystone distortion. Shrink the bottom of the image ó Shrink the top of the image · The adjustable range of this function will vary among inputs. For some input, this function may not work well. · 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. · This function will be unavailable when the Transition Detector is on (50). Using the / buttons turns off/on the eco mode. NORMAL ó ECO · When the ECO is selected, acoustic noise and screen brightness are reduced. KEYSTONE ECO MODE (continued on next page) 34 SETUP menu Item Description 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 (50) will be displayed when projector is restarted after the AC power is turned off. [. . . ] 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. After the projector has sufficiently cooled down, please make confirmation of the attachment state of the lamp and lamp cover, and then turn the power on again. Shutting the projector down Only when the projector can not be turned off by usual procedure (14), please push the shutdown switch using a pin or similar, and disconnect the power plug from the power outlet. Before turning it on again, wait at least 10 minutes to make the projector cool down enough. Shutdown switch Resetting all settings When it is hard to correct some wrong settings, the FACTORY RESET function of SERVICE item in OPTION menu (46) can reset all settings(except LANGUAGE, FILTER TIME, LAMP TIME, FILTER MESSAGE and SECURITY settings and etc. ) to the factory default. 60 Troubleshooting Phenomena that may be easy to be mistaken for machine defects About the phenomenon confused with a machine defect, check and cope with it according to the following table. Phenomenon Cases not involving a machine defect Reference page 11 The electrical power cord is not plugged in. Correctly connect the power cord. The main power source has been interrupted during operation such as by a power outage (blackout), etc. Power does not come on. [. . . ]