Projector
47
.English.
Lamp Replacement
The projector lamp used for the light source has a certain life. It is time to replace
the lamp when:
The projected image gets darker or starts to deteriorate.
The projector lamp indicator flashing the Red lit.
The projector lamp always lighting failed.
Caution:
This projector lamp develops high heat and high pressure during the use, so
the lamp ruptures and burns may result. To avoid serious injury, before replacing
the lamp, turn off the power and let the projector cool for at least 60 minutes.
Then proceed to replace lamp.
1. Press the Power button to switch off the projector. Disconnect the power cord
from the outlet and the projector.
2. Loosen the screw and remove the lamp cover. If the lamp is hot, avoid burns by
waiting 60 minutes until the lamp has cooled.
3. Loosen the 3 screws. (It is strongly recommended you use a magnetic-headed
screwdriver). Pull the handle to remove the lamp housing. If the screws are not
loosened completely, they could injure your fingers. Do not insert your hand into
the box after the lamp is removed. If you touch the optical parts inside, this could
cause color unevenness.
4. Replace the lamp with a new one. Insert it into the projector, and tighten the
screws firmly. Loose screws may cause a bad connection, which may result in
malfunction.
5. Re-install the lamp cover and tighten the screw. Do not turn on the power with the
lamp cover removed. Whenever the lamp is replaced, reset the total lamp opera-
tion time. Do not reset if the lamp is not replaced as this could cause breakage.