Cleaning the Air Filter
When the message that prompts cleaning the air filter appears, clean the air filter. If the dust cannot be removed from the air filter even after cleaning, replace the air filter with a new one. For details on a new air filter, consult with qualified Sony personnel.
Caution
If you continue to use the projector even after the message is displayed, dust may accumulate, clogging it. As a result, the temperature may rise inside the unit, leading to a possible malfunction or fire.
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Turn off the projector and disconnect the AC power cord from a wall outlet.
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Loosen the two screws on the bottom of the side cover.
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Press down on the upper part of the side cover (A) while sliding it downward to detach.
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Pull out the air filter (B) from the main unit.
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Clean the air filter with a vacuum cleaner.
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Replace the air filter and attach the side cover to the unit.
Note
- If you remove the air filter while the power is turned on, you may accidentally touch the fan inside the unit, which may cause injury.
- Be sure to attach the air filter firmly; the power cannot be turned on if it is not attached securely.
