NEC NP-UM351WI-TM User Manual download pdf (Page 136)

125

7. Maintenance

Toreplacethelters:

NOTE:

• Replaceallfourltersatthesametime.

• Beforereplacingthelters,wipeoffdustanddirtfromtheprojectorcabinet.

• Theprojectorisprecisionequipment.Keepoutdustanddirtduringlterreplacement.

• Donotwashthelterswithsoapandwater.Soapandwaterwilldamagetheltermembrane.

• Putltersintoplace.Incorrectattachmentofaltermaycausedustanddirttogetintotheinsideoftheprojector.

Beforereplacingthelters,replacethelamp.(→page122)

1. Push the button rightward to release the ﬁlter cover and pull

it out.

Button

2. Remove the two ﬁlter cases.

Small ﬁlter case Large ﬁlter case

Tab

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NEC NP-UM351WI-TM User Manual Page 136