7. Maintenance
3. Put the filter cover
back to the projector cabinet.
Keep to push the filter cover frame around the buttons
until a "click" sound is heard. The filter cover will be
secured in position.
4.
Clear the filter usage hours.
Plug the power cord into the wall outlet, and then turn on the
projector.
From the menu, select [RESET]
→
[CLEAR FILTER HOURS].
(
→
)
9
4
Содержание NP-UM383WL
Страница 122: ... NEC Display Solutions Ltd 2019 7N952943 ...