User Manual
Page 4
... Cleaning the lens 36 Cleaning the projector case 36 Storing the projector 36 Transporting the projector 36 Lamp information 37 Calculation of lamp hour 37 Warning message 37 Replacing the lamp 38 Temperature information 40 Indicators...41 Safety instructions for ceiling mounting of your BenQ projector 43 Troubleshooting 44 Specifications 45 Projector specifications 45 Timing chart 46 Supported timing for...
... Cleaning the lens 36 Cleaning the projector case 36 Storing the projector 36 Transporting the projector 36 Lamp information 37 Calculation of lamp hour 37 Warning message 37 Replacing the lamp 38 Temperature information 40 Indicators...41 Safety instructions for ceiling mounting of your BenQ projector 43 Troubleshooting 44 Specifications 45 Projector specifications 45 Timing chart 46 Supported timing for...
User Manual
Page 8
...do not disassemble this product on rare occasions. Never replace the lamp assembly or any electronic components unless the projector is subsequently used. 3. The product may fall, sustaining serious damage. 5. Do not operate lamps beyond the rated life could cause them to break on...approximately 45 minutes prior to a qualified technician when service or repair is required. The lamp becomes extremely hot during operation. Incorrect reassembly can cause malfunction of the projector or electric shock when the appliance is unplugged. 2 Important safety instructions Safety Instructions 1....
...do not disassemble this product on rare occasions. Never replace the lamp assembly or any electronic components unless the projector is subsequently used. 3. The product may fall, sustaining serious damage. 5. Do not operate lamps beyond the rated life could cause them to break on...approximately 45 minutes prior to a qualified technician when service or repair is required. The lamp becomes extremely hot during operation. Incorrect reassembly can cause malfunction of the projector or electric shock when the appliance is unplugged. 2 Important safety instructions Safety Instructions 1....
User Manual
Page 42
... or other parts need to remove dust. • If there is to "Specifications" on the surface. • Use a canister of the projector except the lamp. Cleaning the projector case Before you need replacing. When you notice dirt or dust on page 45 or consult your dealer if other chemical detergents. Never remove any parts...
... or other parts need to remove dust. • If there is to "Specifications" on the surface. • Use a canister of the projector except the lamp. Cleaning the projector case Before you need replacing. When you notice dirt or dust on page 45 or consult your dealer if other chemical detergents. Never remove any parts...
User Manual
Page 43
...)" on Economic mode. A new lamp should be replaced before the projector will flash in the center of the screen for 40 seconds. This message will operate normally. Lamp information Calculation of lamp hour When the projector is in operation, the duration (by hours) of lamp usage is time to replace the lamp, please install a new lamp or consult your dealer...
...)" on Economic mode. A new lamp should be replaced before the projector will flash in the center of the screen for 40 seconds. This message will operate normally. Lamp information Calculation of lamp hour When the projector is in operation, the duration (by hours) of lamp usage is time to replace the lamp, please install a new lamp or consult your dealer...
User Manual
Page 44
... and damage to internal components, use caution when removing lamp glass that has shattered into sharp pieces. • To reduce the risk of injuries to dispose of this lamp in a proper manner. 1. Disconnect the lamp connector from the projector. 38 Maintenance Turn the projector over. Replacing the lamp • To reduce the risk of electrical shock, always...
... and damage to internal components, use caution when removing lamp glass that has shattered into sharp pieces. • To reduce the risk of injuries to dispose of this lamp in a proper manner. 1. Disconnect the lamp connector from the projector. 38 Maintenance Turn the projector over. Replacing the lamp • To reduce the risk of electrical shock, always...
User Manual
Page 46
...information When the Temperature warning light is on the remote control to reset the lamp hour to let the OSD disappear. The fans are not working. Replace the lamp cover on with the lamp cover removed. 13. Press Auto on the projector or on , it is too high. 2. Tighten the screw that secures ...you of the following possible problems: 1. Do not turn the power on the projector. 11. i. Press and hold the Exit 5 button on page 41. 40 Maintenance Resetting the lamp counter Do not reset if the lamp is not replaced as this could result in malfunction. • Do not over tighten the screw...
...information When the Temperature warning light is on the remote control to reset the lamp hour to let the OSD disappear. The fans are not working. Replace the lamp cover on with the lamp cover removed. 13. Press Auto on the projector or on , it is too high. 2. Tighten the screw that secures ...you of the following possible problems: 1. Do not turn the power on the projector. 11. i. Press and hold the Exit 5 button on page 41. 40 Maintenance Resetting the lamp counter Do not reset if the lamp is not replaced as this could result in malfunction. • Do not over tighten the screw...