- ページ 41

プロジェクター Toshiba TLP-ET1UのPDF オーナーズマニュアルをオンラインで閲覧またはダウンロードできます。Toshiba TLP-ET1U 50 ページ。 3lcd projector

Maintenance

Lens and main unit cleaning

• Request cleaning and maintenance of a ceiling-mounted unit to your projector dealership.

To maintain the performance, it is recommended that these should be replaced about every two or three years.

Consult with your dealer for details.

• Clean the lens with a commercially available blower and/or lens

cleaner.

• The lens is easily scratched, so do not rub it with hard objects, or strike

it.

• Clean the main unit after unplugging the power cord.

• Wipe dirt off the main unit gently with a soft cloth.

• If the soiling is severe, dip the cloth in a neutral detergent diluted in

water, wring well, and gently wipe off the dirt, then finish up by wiping

with a dry cloth.