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Maintaining and Transporting the Projector
Follow the instructions in these sections to maintain your projector and transport it from place to place.
Projector Maintenance
Air Filter and Vent Maintenance
Replacing the Remote Control Batteries
Replacing the Hard Pen Tips
Replacing the Soft Pen Tips
Updating the Firmware
Transporting the Projector
Projector Maintenance
Your projector needs little maintenance to keep working at its best.
You may need to clean the projection window and obstacle sensor periodically, and clean the air filter
and air vents to prevent the projector from overheating due to blocked ventilation.
The only parts you should replace are the air filter, pen batteries and tips, and remote control batteries. If
any other part needs replacing, contact Epson or an authorized Epson servicer.
This projector uses a sealed laser light source which does not need servicing and cannot be replaced.
Warning:
Before cleaning any part of the projector, turn it off and unplug the power cord. Never open
any cover on the projector, except as specifically explained in this manual. Dangerous electrical voltages
in the projector can injure you severely.
Warning:
Do not try to service this product yourself, except as specifically explained in this manual.
Refer all other servicing to qualified servicers.
Cleaning the Projection Window
Cleaning the Obstacle Sensor
Cleaning the Projector Case
Parent topic:
Maintaining and Transporting the Projector
Cleaning the Projection Window
Clean the projection window periodically, or whenever you notice dust or smudges on the surface.
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Страница 1: ...BrightLink EB 725Wi EB 735Fi User s Guide ...
Страница 2: ......
Страница 12: ......
Страница 61: ...61 3 Select the Management menu and press Enter 4 Select On as the Wireless LAN Power setting ...
Страница 120: ...120 5 Open the front cover ...
Страница 180: ...180 You see a screen like this ...
Страница 184: ...184 Parent topic Scheduling Projector Events ...
Страница 211: ...211 3 Select the PC Interactivity setting and press Enter You see a screen like this ...
Страница 297: ...297 1 Twist off the tip of the pen to remove it ...
Страница 299: ...299 1 Twist off the tip of the pen to remove it 2 Remove the soft tip ...
Страница 300: ...300 3 Insert the new tip 4 Twist on the pen tip Parent topic Maintaining and Transporting the Projector ...