Nec NP-P350X Manuel d'utilisateur télécharger pdf (Page 164)

146

7. Maintenance

 Cleaning the Lens

• Turnofftheprojectorbeforecleaning.

• Theprojectorhasaplasticlens.Useacommerciallyavailableplasticlenscleaner.

• Donotscratchormarthelenssurfaceasaplasticlensiseasilyscratched.

• Neverusealcoholorglasslenscleanerasdoingsowillcausedamagetotheplasticlenssurface.

 Cleaning the Cabinet

Turnofftheprojector,andunplugtheprojectorbeforecleaning.

• Useadrysoftclothtowipedustoffthecabinet.

 Ifheavilysoiled,useamilddetergent.

• Neverusestrongdetergentsorsolventssuchasalcoholorthinner.

• Whencleaningtheventilationslitsorthespeakerusingavacuumcleaner,donotforcethebrushofthevacuum

cleanerintotheslitsofthecabinet.

Vacuum the dust off the ventilation slits.

• Cloggedventilationslitsmaycauseariseintheinternaltemperatureoftheprojector,resultinginmalfunction.

• Donotscratchorhitthecabinetwithyourngersoranyhardobjects

• Contactyourdealerforcleaningtheinsideoftheprojector.

NOTE:Donotapplyvolatileagentsuchasinsecticideonthecabinet,thelens,orthescreen.Donotleavearubberorvinylproduct

inprolongedcontactwithit.Otherwisethesurfacenishwillbedeterioratedorthecoatingmaybestrippedoff.

1 2 ... 159 160 161 162 163 164 165 166 167 168 169 ... 221 222

Pas de commentaire

Nec NP-P350X Manuel d'utilisateur Page 164