User Manual
Page 4
.... 9. Under no circumstances should you should come into occasions. Refer servicing only to removing the lamp assembly for replacement. 10. English Safety Instructions (Continued) 7. When the projector is the lamp which may fall, sustaining serious damage. 8. Do not operate lamps beyond the rated life could voltages inside which has its ventilation grill. Do not attempt...
.... 9. Under no circumstances should you should come into occasions. Refer servicing only to removing the lamp assembly for replacement. 10. English Safety Instructions (Continued) 7. When the projector is the lamp which may fall, sustaining serious damage. 8. Do not operate lamps beyond the rated life could voltages inside which has its ventilation grill. Do not attempt...
User Manual
Page 51
... dirt or stains, moisten a soft cloth with lens cleaner and gently wipe the lens surface. Maintenance 51 The only thing you need replacing. Using such materials or maintaining prolonged contact with its original packing or equivalent. Never use wax, alcohol, benzene, thinner or other parts... on page 59 or consult your dealer if other chemical detergents. These can damage the case. English Maintenance Care of the projector except the lamp. Never remove any type of abrasive pad, alkaline/acid cleaner, scouring powder, or volatile solvent, such as described in "Shutting...
... dirt or stains, moisten a soft cloth with lens cleaner and gently wipe the lens surface. Maintenance 51 The only thing you need replacing. Using such materials or maintaining prolonged contact with its original packing or equivalent. Never use wax, alcohol, benzene, thinner or other parts... on page 59 or consult your dealer if other chemical detergents. These can damage the case. English Maintenance Care of the projector except the lamp. Never remove any type of abrasive pad, alkaline/acid cleaner, scouring powder, or volatile solvent, such as described in "Shutting...
User Manual
Page 53
... a new lamp at lamp.benq.com OK Maintenance 53 Notice Replace Lamp Now Lamp > 4000 Hours Lamp usage time exceeded Order a new lamp at lamp.benq.com OK The lamp has been in operation for 4000 hours. Install a new lamp for details. Notice Replacing Lamp soon Lamp > 3950 Hours Order a new lamp at lamp.benq.com OK Notice Out of Lamp Usage Time Replace lamp (Refer to operate the projector until the...
... a new lamp at lamp.benq.com OK Maintenance 53 Notice Replace Lamp Now Lamp > 4000 Hours Lamp usage time exceeded Order a new lamp at lamp.benq.com OK The lamp has been in operation for 4000 hours. Install a new lamp for details. Notice Replacing Lamp soon Lamp > 3950 Hours Order a new lamp at lamp.benq.com OK Notice Out of Lamp Usage Time Replace lamp (Refer to operate the projector until the...
User Manual
Page 54
...lamp replacement is performed while the projector is suspended upside-down from the ceiling, make sure that no one is underneath the lamp socket to avoid any possible injury or damage to the human eyes caused by waiting for approximately 45 minutes until the lamp has cooled. 2. Loosen the two captive screws that you purchase a BenQ projector lamp... for at least 45 minutes before replacing the lamp. • To reduce the risk of injuries to...
...lamp replacement is performed while the projector is suspended upside-down from the ceiling, make sure that no one is underneath the lamp socket to avoid any possible injury or damage to the human eyes caused by waiting for approximately 45 minutes until the lamp has cooled. 2. Loosen the two captive screws that you purchase a BenQ projector lamp... for at least 45 minutes before replacing the lamp. • To reduce the risk of injuries to...
User Manual
Page 55
...; Ensure the connectors are aligned. • If you experience resistance, lift the lamp and start again. 7. Replace the lamp cover on with the lamp cover removed. Maintenance 55 Restart the projector. Do not turn the power on the projector and tighten the captive screws. 10. If you touch the optical components inside, it fits in locations...
...; Ensure the connectors are aligned. • If you experience resistance, lift the lamp and start again. 7. Replace the lamp cover on with the lamp cover removed. Maintenance 55 Restart the projector. Do not turn the power on the projector and tighten the captive screws. 10. If you touch the optical components inside, it fits in locations...
User Manual
Page 56
Do not reset if the lamp is not new or replaced as this could cause damage. 56 Maintenance A warning message displays asking if you want to '0'. After the startup logo, open the On-Screen Display (OSD) menu. menu. Highlight Reset and press MODE/ENTER. The lamp time will be reset to reset the lamp timer. Go to Reset Cancel highlight Reset lamp timer and press MODE/ENTER. The Lamp Settings page displays. Press to the SYSTEM SETUP: Advanced > Lamp Settings Notice Reset Lamp Timer? Press MODE/ENTER. English Resetting the lamp timer 11.
Do not reset if the lamp is not new or replaced as this could cause damage. 56 Maintenance A warning message displays asking if you want to '0'. After the startup logo, open the On-Screen Display (OSD) menu. menu. Highlight Reset and press MODE/ENTER. The lamp time will be reset to reset the lamp timer. Go to Reset Cancel highlight Reset lamp timer and press MODE/ENTER. The Lamp Settings page displays. Press to the SYSTEM SETUP: Advanced > Lamp Settings Notice Reset Lamp Timer? Press MODE/ENTER. English Resetting the lamp timer 11.
