Sharp XR10XL PG-MB56X , PG-MB66X Operation Manual - Page 64
Troubleshooting Continued
UPC - 074000364530
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Troubleshooting (Continued) Problem Check Page Maintenance indicator on the projector illuminates or blinks in red. • See "Maintenance Indicators". The projector cannot be turned on or put into the standby mode using the STANDBY/ON button on the projector. • The keylock is set. If the keylock is set to "ON", all the buttons are locked. Picture is green on • Change the input signal type setting. INPUT 1 (COMPONENT)/ • When you cannot select an input signal type, select "Color is faded INPUT 2 (COMPONENT). or poor" in the "Help" menu, after selecting an item other than Picture is pink (no green) "sRGB" in "Picture Mode", and then select an input signal type. on INPUT 1 (RGB)/INPUT 2 (RGB). Picture is too bright and • Image adjustments are incorrectly set. whitish. The cooling fan becomes • When temperature inside the projector increases, the cooling fan noisy. runs faster. The lamp does not light • The lamp indicator is illuminating in red. up even after the Replace the lamp. projector turns on. The lamp suddenly turns off during projection. The image sometimes flickers. • Cables incorrectly connected to the projector or the connected equipment works improperly. • Select "Vertical stripes or flickering image appear" in the "Help" menu and make the necessary adjustments. • If this happens frequently, replace the lamp. The lamp needs much • The lamp will eventually need to be changed. time to turn on. While the remaining lamp life draws to a close, replace the lamp. Picture is dark. 50 45 46 39, 46 40 8, 9 47-51 50, 53 23-26 46 53 53 The remote control cannot be used. • Operate the remote control while pointing it at the projector's remote control sensor. • The remote control may be too far away from the projector. • If direct sunlight or a strong fluorescent lamp is shining on the 15 projector's remote control sensor, place the projector where it will not be affected by strong light. • The batteries may be depleted or inserted incorrectly. Make sure the 14 batteries are inserted correctly or insert new ones. This unit is equipped with a microprocessor. Its performance could be adversely affected by incorrect operation or interference. If this should happen, unplug the Unit and plug it in again after more than 5 minutes. 62