NEC NP1150 NP1150/2150/3150/3151W user's manual - Page 140

(2) Cleaning the Cabinet and the Lens, for resetting the filter usage time

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2. Gently peel off the filter (sponge) and replace it with the new one. 7. Maintenance The filter is attached with self-adhesive tape. Peel off the release paper before use. 3. Reinstall the new filter cover. • Slip the filter cover back until it snaps into place. 4. Connect the supplied power cable, turn on the Main Power switch and turn on the projector. 5. Finally, select the menu → [Reset] → [Clear Filter Hours] to reset the filter usage hours. (→ page 124 for resetting the filter usage time)  Cleaning the Cabinet and the Lens 1. Turn off the projector before cleaning. 2. Clean the cabinet periodically with a damp cloth. If heavily soiled, use a mild detergent. Never use strong detergents or solvents such as alcohol or thinner. 3. Use a blower or lens paper to clean the lens, and be careful not to scratch or mar the lens. POWSETRATLAUSMUPSB ON/STAND BY SOURCE AUTO ADJUST 3D REFORM SELECT LEFT LENS SHIFT RIGHT DOWN UP 3D REFORM AUTO ADJUST SOURCE ON/STAND BY POWSETRATLUASMUPSB SELECT DOWN UP RIGHT LEFT LENS SHIFT WIRELESS WIRELESS 126

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±²³
7. Maintenance
2. Gently peel off the filter (sponge) and replace it with the new one.
The filter is attached with self-adhesive tape. Peel off the release paper before use.
3. Reinstall the new filter cover.
•
Slip the filter cover back until it snaps into place.
4. Connect the supplied power cable, turn on the Main Power switch and turn on the projector.
5. Finally, select the menu
→
[RESET]
→
[CLEAR FILTER HOURS] to reset the filter usage hours.
(
→
page
124
for resetting the filter usage time)
Cleaning the Cabinet and the Lens
1. Turn off the projector before cleaning.
2. Clean the cabinet periodically with a damp cloth. If heavily soiled, use a mild detergent. Never use strong
detergents or solvents such as alcohol or thinner.
3. Use a blower or lens paper to clean the lens, and be careful not to scratch or mar the lens.
USB
LAMP
STATUS
POWER
SOURCE
AUTO ADJUST
3D REFORM
ON/STAND BY
SELECT
LENS SHIFT
LEFT
RIGHT
DOWN
UP
LAMP
STATUS
POWER
ON/STAND BY
SOURCE
AUTO ADJUST
3D REFORM
SELECT
USB
LENS SHIFT
LEFT
RIGHT
DOWN
UP