Vivitek dx6851 User Manual

DU6871/DW6851/DX6831 DLP Projector - User's Manual

Replacing the filter

The dirtiness and replacement interval of the filter may vary depending on the dustiness

of the environment. It is recommended to conduct regular check of the filter to achieve the

best projector performance�

Note:

• Dirty filter may reduce the air flowing into the projector and the temperature in the projector may rise as a

result. This may activate the protection mechanism or damage the components.

• Check, clean and replace the filter regularly.

• It is recommended to replace the filter every time when you replace the lamp.

Replace the filter on the left side
of the projector

1� Pull the filter cover of the shield away

from the front left side () and remove

the filter to the front()�







2� Install a new filter () and place the

shield on the front side to complete the

replacement ()�







Replace the filter on the right side
of the projector

1� Pull the filter cover of the shield away

from the front right side ( ① ) and

remove the filter to the right ( ② )�







2� Install a new filter ( ③ ) and place the

shield on the front side to complete the

replacement ( ④ )�





