Samsung ML-6515ND Benutzerhandbuch

EN-60

This projector is equipped with a lamp to project 

images. This lamp is a consumable. It may burn out 

or its brightness may decrease during use. In such 

cases, replace the lamp with a new one as soon as 

possible. Be sure to replace the lamp with a new lamp 

separately sold that is exclusive to this projector. 

Contact your dealer for purchase of the lamp. 

Spare lamp for UD740U: VLT-XD700LP

•  Do not remove the lamp immediately after using the

projector. You may get burned because the lamp is 

very hot after use.

•  Before replacing the lamp, press the POWER

button to turn off the lamp and wait for two minutes 

for lamp to cool down. Unplug the power cord from 

wall outlet and wait one hour for the lamp to cool 

down completely.

•  Do not remove the lamp except for replacement.

Careless handling can cause injury or fire.

•  Do not touch the lamp with bare hands or give

a shock to the lamp. Attach the lamp properly. 

Improper handling may cause explosion.

•  Be sure not to drop the lamp lid screw into the

projector. Also be sure not to put metal or any 

flammable objects inside because it may cause fire 

or electric shock. If any objects should fall inside, 

unplug and contact your dealer.

•  Install the lamp securely to prevent failure and fire.

•  If the lamp should break, small glass fragments

may fall out through the vents and some may 

remain inside of the projector or the lamp box. 

When taking the lamp box out, be sure to turn over 

the projector and hold the handle of the lamp box 

to avoid injury due to the glass fragments.

•  If the lamp should break, never shake the lamp box

or hold it in front of your face after removing it. The 

glass fragments may fall out and cause injury to 

your eyes.

•  When removing the lamp from the ceiling-mounted

projector, use the lamp replacement attachment 

packed with the projector or option lamp to prevent 

glass fragments from scattering.

•  Be sure to use the lamp dedicated to this projector,

VLT-XD700LP for UD740U. Use of other lamps may 

cause a failure of the projector.

Make sure that the projector is securely held in place.
1.  Remove the cover (a) of the screw fixing the lamp 

cover with a fingernail. If it is difficult to remove 

it with a fingernail, use a finetipped tool such as 

flathead screwdriver.

2.  Remove the screw (b) and slide the lamp cover (c) 

for removal.

3.  Loosen the two screws (d) of the lamp unit, and 

then pull out the lamp unit (f) by the handle (e).

•  When replacing the lamp, do not loosen the

screws other than two screws (d). It may cause 

the failure of projector.

•  Pull the lamp unit out of the projector slowly.

If it is pulled out quickly, the lamp may break, 

scattering glass fragments.

•  Do not spill liquid on the removed lamp unit or

do not place it near any flammable object or 

where children can reach to prevent injuries or 

fire.

4.  Insert the new lamp unit, and secure it with two 

screws firmly.

5.  Secure the lamp cover with screw (b) back again, 

and mount the cover (a).
Caution:

•  Make sure that the lamp cover is secured firmly.

Otherwise, the POWER indicator flashes red and 

green, disallowing the projector to be powered 

on.

When removing the lamp unit from the projector 

mounted to the ceiling, never fail to use the lamp 

replacement attachment to protect yourself from glass 

fragments and so on.

•  Contact your dealer when replacing the lamp unit

with the projector mounted to the ceiling.

1.  Remove the lamp cover referring to the procedure 

1 and 2 of “A) When the projector is placed on the 

table”.
Caution:
•  When opening the lamp cover to replace the 

lamp of the ceiling-mounted projector, pay 

careful attention because glass fragments may 

exist inside the lamp cover.

2.  Loosen the two screws (d) of the lamp unit.

•  When replacing the lamp, do not loosen the

screws other than two screws (d). It may cause 

the failure of projector.