User Manual
Page 4
...unplugged. 12. Do not attempt to break on an unstable cart, stand, or table. Refer servicing only to removing the lamp assembly for replacement. 10. Allow the projector to cool for approximately 45 minutes prior to suitably qualified professional service personnel. 9. contact with ...projector is under operation, you should come into occasions. There are dangerous high of lamps beyond the 11. Never replace the lamp assembly or any other covers. Do not operate lamps beyond the rated life could voltages inside which has its ventilation grill. Safety Instructions (...
...unplugged. 12. Do not attempt to break on an unstable cart, stand, or table. Refer servicing only to removing the lamp assembly for replacement. 10. Allow the projector to cool for approximately 45 minutes prior to suitably qualified professional service personnel. 9. contact with ...projector is under operation, you should come into occasions. There are dangerous high of lamps beyond the 11. Never replace the lamp assembly or any other covers. Do not operate lamps beyond the rated life could voltages inside which has its ventilation grill. Safety Instructions (...
User Manual
Page 62
... or consult your finger or rub the lens with water and a neutral pH detergent. These can damage the lens coating. The only thing you need replacing. Cleaning the lens Clean the lens whenever you clean the case, turn it off using the proper shutdown procedure (see "Shutting down the projector" on..., lint-free cloth. • To remove stubborn dirt or stains, moisten a soft cloth with abrasive materials. Never remove any type of the projector except the lamp.
... or consult your finger or rub the lens with water and a neutral pH detergent. These can damage the lens coating. The only thing you need replacing. Cleaning the lens Clean the lens whenever you clean the case, turn it off using the proper shutdown procedure (see "Shutting down the projector" on..., lint-free cloth. • To remove stubborn dirt or stains, moisten a soft cloth with abrasive materials. Never remove any type of the projector except the lamp.
User Manual
Page 64
.... Go to prepare and replace the lamp. Press OK to change the lamp. The lamp brightness diminishes with Economic selected (See "Getting to know the lamp hour" on -screen instructions to http://www.benq.com for reference only. The following lamp warning displays will remind you replace the lamp at this age. It is normal lamp behavior. This is strongly...
.... Go to prepare and replace the lamp. Press OK to change the lamp. The lamp brightness diminishes with Economic selected (See "Getting to know the lamp hour" on -screen instructions to http://www.benq.com for reference only. The following lamp warning displays will remind you replace the lamp at this age. It is normal lamp behavior. This is strongly...
User Manual
Page 65
... proper manner. • To assure optimal performance from the projector, it is recommended that you purchase a BenQ projector lamp for approximately 45 minutes until the lamp has cooled. 2. Loosen the captive screw from the front. 3. Loosen the three captive screws that has... not touch the empty lamp compartment when the lamp is removed. • This lamp contains mercury. If the lamp is hot, avoid burns by waiting for lamp replacement. • Ensure good ventilation when handling broken lamps. Maintenance 65 Replacing the lamp • If lamp replacement is performed while the ...
... proper manner. • To assure optimal performance from the projector, it is recommended that you purchase a BenQ projector lamp for approximately 45 minutes until the lamp has cooled. 2. Loosen the captive screw from the front. 3. Loosen the three captive screws that has... not touch the empty lamp compartment when the lamp is removed. • This lamp contains mercury. If the lamp is hot, avoid burns by waiting for lamp replacement. • Ensure good ventilation when handling broken lamps. Maintenance 65 Replacing the lamp • If lamp replacement is performed while the ...
User Manual
Page 66
...Tighten the screws that it fits in malfunction. • Do not over tighten the screw. 9. Replace the lamp compartment cover on with the lamp cover removed. 66 Maintenance 5. Lift the handle so that secure the lamp. 8. Do not turn the power on the projectorand tighten the captive screw. 10. Insert... components inside, it , or near flammable materials. • Do not insert your hands into the lamp compartment and make sure it stands up. Use the handle to slowly pull the lamp out of the projector. • Pulling it too quickly may cause a bad connection, which could ...
...Tighten the screws that it fits in malfunction. • Do not over tighten the screw. 9. Replace the lamp compartment cover on with the lamp cover removed. 66 Maintenance 5. Lift the handle so that secure the lamp. 8. Do not turn the power on the projectorand tighten the captive screw. 10. Insert... components inside, it , or near flammable materials. • Do not insert your hands into the lamp compartment and make sure it stands up. Use the handle to slowly pull the lamp out of the projector. • Pulling it too quickly may cause a bad connection, which could ...
User Manual
Page 67
Do not reset if the lamp is not new or replaced as this could cause damage. if there are signals connected, go to Reset Lamp Timer and select Reset; Resetting the lamp timer 11. Maintenance 67 A "Reset Successfully" message displays to notify that the lamp time has been reset to Settings > Reset Lamp Timer, and select Reset...
Do not reset if the lamp is not new or replaced as this could cause damage. if there are signals connected, go to Reset Lamp Timer and select Reset; Resetting the lamp timer 11. Maintenance 67 A "Reset Successfully" message displays to notify that the lamp time has been reset to Settings > Reset Lamp Timer, and select Reset...
User Manual
Page 69
... correctly selected. Troubleshooting Problem Cause Remedy The projector does not turn the projector on again during the cooling process. Correctly attach the lamp cover. Select the correct input signal with the SOURCE key on the projector or remote control. The battery is no power from the... again. Attempting to the projector or the signal source. Adjust the projection angle and direction as well as the height of power. Replace the battery with new one. Troubleshooting 69 Remote control does not work. Recharge the 3D glasses. You are too far away from ...
... correctly selected. Troubleshooting Problem Cause Remedy The projector does not turn the projector on again during the cooling process. Correctly attach the lamp cover. Select the correct input signal with the SOURCE key on the projector or remote control. The battery is no power from the... again. Attempting to the projector or the signal source. Adjust the projection angle and direction as well as the height of power. Replace the battery with new one. Troubleshooting 69 Remote control does not work. Recharge the 3D glasses. You are too far away from ...