Samsung SP2553XWCX/EN, SP2253XWCX/EN manual Replacing and Cleaning the Filter, Ventilation openings

Install a new lamp in the reverse order of removal.

Replacing and Cleaning the Filter

Precautions when replacing the projector filter:

•The filter is on the side of the projector.

•Turn off the power of the projector, and then disconnect the power cord after the projector has cooled sufficiently. Otherwise, its parts may be damaged due to internal heat.

•When you replace the filter, you may release some dust.

•For inquiries on replacement filter purchase, please see 'Contact SAMSUNG WORLDWIDE' in Chapter 6.

To replace or clean the filter, follow these steps:

1.Turn off the power of the projector, and then disconnect the power cord after the projector has cooled sufficiently.

2.Open the filter cover.

3.Replace or clean the filter.

•When cleaning the filter, use a small vacuum cleaner designed for computers and small electronics products, or wash it under running water.

•After washing the filter under running water, make sure to dry it completely. The moisture may cause the filter to corrode.

•If dust cannot be separated from the filter or the filter is torn, it must be replaced.

•After cleaning or replacing the filter, run <Reset> -> <Reset Filter Time> in the <Setup> menu.

Ventilation openings

For the location of the ventilation openings, see the picture below:

•Do not block the ventilation openings. Blocking the ventilation openings can cause your projector to overheat and may cause it to fail.

Installation and Connection 2-6