Sanyo PLC-XD2200 Owner's Manual - Page 56

Setting Fan This function provides the following options in the cooling fans' operation when the projector is turned off (p.20). L1 ...... Normal operation L2 ...... Slower and lower-sound than the normal operation (L1), but it takes more time to cool the projector down. Fan control Choose the running speed of cooling fans from the following options according to the ground elevation under which you use the projector. Off Normal speed. Set this function to Off when using the projector in non-high altitude environment. On1 Faster than Off mode. Select this mode when using the projector in high altitudes (about 1,000 meters to 2,000 meters above the sea level) where the fans have less cooling effect. On2 Faster than On1 mode. Select this mode when using the projector in higher altitudes (about 2,000 meters to 3,000 meters above the sea level) where the fans have lesser cooling effect. ✔Note: The fan noise becomes louder in On1 and On2. Lamp counter reset Video delay control When you want to make a digital processing of a projected image faster, set this function. Use the Point ▲▼ buttons�� select an item o� Off or On. ✔Note: Noise reduction and Progressive can not be selected when Video delay control is set to On. Lamp counter Be sure to reset the Lamp replacement counter after the lamp is replaced. (p. 62) Press the Point ▲▼ buttons to choose the Lamp counter function and then press the Point ► or the SELECT button to access the submenu items. Lamp counter This item shows the total accumulated time of the lamp usage. Lamp counter reset.......Press the SELECT button to choose Lamp counter reset . Select yes in the confirmation box if you want to reset the lamp counter, and then choose yes in the second confirmation box to reset lamp counter. 56