valutazioni - 4, GPA: 3.8
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Facilità d'uso
The user can still operate the projector fully with the remote control. Description of Keylock Levels Selected item Description Normal All operation buttons are functional. Level A Only INPUT, VOLUME, MUTE, BLACK SCREEN on the projector are available. Level B All operation buttons on the projector are unavailable. (Slide the MOUSE/ADJUSTMENT switch MOUSE ADJ. on the remote control to the ADJ. position.) 1 Press MENU. 2 Press . /© to select “Options”. 3 Press ./. to select “Keylock Level”, and then press ©. 4 Press ./. to select the desired level. 5 To exit from the GUI, press MENU. • To cancel the keylock level, perform the above procedure using the remote control. • If a password has been set and the keylock level selected, the password must be entered before adjusting the keylock level. Checking the Lamp Usage Time Useful Features Projector Remote control This function allows you to check the accumulated lamp usage time. (Slide the MOUSE/ADJUSTMENT switch MOUSE ADJ. on the remote control to the ADJ. position.) 1 1 Press MENU. 2 2 Press ./© to select “Options”. The lamp usage time will be displayed. • It is recommended that the lamp be replaced after approximately 900 hours of usage. See pages 48 and 49 (GUI) On-screen Display for lamp replacement. E-41 n 4 2, 3 1, 5 Projector Remote control This projector is equipped with a reverse/invert image function which allows you to reverse or invert the projected image for various applications. Description of Projected Images Selected item Projected image Front Normal image CeilingFront Inverted image Rear Reversed image CeilingRear Reversed and inverted image (GUI) On-screen Display When “Front” is selected. When “CeilingFront” is selected. When “Rear” is selected. When “CeilingRear” is selected. (Slide the MOUSE/ADJUSTMENT switch MOUSE ADJ. on the remote control to the ADJ. position.) 1 Press MENU. 2 Press ./© to select “PRJ Mode”. 3 Press ./. to select the desired projection mode. 4 Press ENTER to save the setting. 5 To exit from the GUI, press MENU. • This function is used for the reversed image and ceiling- mount setups. See page 19 for these setups. Useful Features E-42 Presentation Tools Useful Features Projector Remote control Menu Window On-screen Display 3, 5 2, 4 6 1 Red Green Blue Yellow Orange White Black Projector Remote control 2, 4 3 1, 5 When selecting Sharp default image This projector is equipped with presentation tools that can be used to emphasize keypoints within your presentation. (Slide the MOUSE/ADJUSTMENT switch MOUSE ADJ. on the remote control to the ADJ. position.) 1 Press TOOLS to display the presentation tools menu window on the screen. 2 Press ./././© to select the desired tool and color. 3 Press ENTER to select it. 4 Once the tool is displayed on the screen, press ./././© to move it around the screen. 5 Press ENTER to stamp the tool on the screen. 6 Press UNDO to individually delete tools stamped on the screen. • You can stamp each tool as many times as you want on the screen. • To clear all the stamped presentation tools from the screen, press ./././© to select “ ” and then press ENTER. Displaying the BreakTime (Slide the MOUSE/ADJUSTMENT switch MOUSE ADJ. on the remote control to the ADJ. position.) 1 Press TOOLS to display the presentation tools menu window on the screen. 2 Press ./././© to select “ ” in the menu window. 3 Press ENTER to start counting down the break time. 4 Press . to increase or . to decrease the break time. 5 Press TOOLS to return to normal screen. • The break time is displayed against the background image selected in “Selecting a Startup Image”. (See page 38.) E-43 n Projector Remote control This function can be used to display all the adjusted settings on the screen simultaneously. (Slide the MOUSE/ADJUSTMENT switch MOUSE ADJ. on the remote control to the ADJ. position.) 1, 4 1 Press MENU. 2 Press ./© to select “Status”. 2 3 Press ENTER to display all the adjustment 3 settings. 4 To exit from the GUI, press MENU. (GUI) On-screen Display 2 3 Useful Features E-44 Maintenance &Troubleshooting Maintenance & Troubleshooting Maintenance &Troubleshooting Maintenance & Troubleshooting e • This projector is equipped with two air filters to ensure the optimal operating condition of the projector. • The air filters should be cleaned every 100 hours of use. Clean the filters more often when the projector is used in a dusty or smoky location. • Have your nearest Authorized Sharp Industrial LCD Products Dealer or Service Center exchange the filter (PFILD0088CEZZ) when it is no longer possible to clean it. Bottom View Side and Rear View Air filter (not removable) Air filter Cleaning and replacing the bottom air filter 1 Unplug the power cord. 2 Remove the bottom filter cover. 3 Remove the air filter. Turn over the projector. Press the tab and lift open the filter cover in the direction of the arrow. Tab Grasp the air filter between your fingers and lift it out of the filter cover. 4 Clean the air filter. 5 Replace the air ...