JVC DLA-X550R Instruction Manual - Page 57

Maintenance, Replacing the Lamp, Lamp Replacement Procedure

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Replacing the Lamp The lamp is a consumable item. If the image appears dark or the lamp goes out, replace the lamp unit. 0 When the lamp replacement time approaches, the user is notified with a message displayed on the screen and by the indicator. (P. 74) Lamp Replacement Procedure CAUTION 0 Do not insert your hands into the lamp compartment. This could cause significant deterioration in the performance of the equipment, or lead to injury and electric shock. 0 Do not replace the lamp immediately after the unit has been used. Allow a cooling period of at least one hour before replacement. The temperature of the lamp is still high, and may cause burn injuries. 0 Do not subject the lamp unit to shock. Doing so may cause lamp blowout. 0 Do not use a flammable air duster to clean the internal parts of the unit. Doing so may cause fire. 0 Use only genuine replacement parts for the lamp unit. Also, never attempt to reuse an old lamp unit. This may cause the unit to malfunction. 0 Do not touch the surface of a new lamp. Doing so may shorten the lamp life and cause lamp blowout. 0 When replacing the lamp, be careful not to injure yourself as the lamp may be broken. 0 When replacing the lamp of a projector suspended from the ceiling, work at height is required. This is a dangerous operation. Please consult our service center. 1 Pull out the power plug from the power outlet 2 Remove the lamp cover 0 Remove the screw of the lamp cover with a t screwdriver. 3 Loosen the screws of the lamp unit 0 Loosen the screws with a t screwdriver. . 4 Pull out the lamp unit 0 Hold the lamp unit at the dents at the top and bottom, and pull it out. . Maintenance . 57

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Replacing the Lamp
The lamp is a consumable item. If the image appears dark or the lamp goes out, replace the lamp unit.
0
When the lamp replacement time approaches, the user is notified with a message displayed on the screen and by
the indicator. (P. 74)
Lamp Replacement Procedure
CAUTION
0
Do not insert your hands into the lamp compartment.
This could cause significant deterioration in the
performance of the equipment, or lead to injury and
electric shock.
0
Do not replace the lamp immediately after the unit has
been used. Allow a cooling period of at least one hour
before replacement. The temperature of the lamp is
still high, and may cause burn injuries.
0
Do not subject the lamp unit to shock. Doing so may
cause lamp blowout.
0
Do not use a flammable air duster to clean the internal
parts of the unit. Doing so may cause fire.
0
Use only genuine replacement parts for the lamp unit.
Also, never attempt to reuse an old lamp unit. This
may cause the unit to malfunction.
0
Do not touch the surface of a new lamp. Doing so may
shorten the lamp life and cause lamp blowout.
0
When replacing the lamp, be careful not to injure
yourself as the lamp may be broken.
0
When replacing the lamp of a projector suspended
from the ceiling, work at height is required. This is a
dangerous operation. Please consult our service
center.
1
Pull out the power plug from the power
outlet
2
Remove the lamp cover
0
Remove the screw of the lamp cover with a
t
screwdriver.
.
3
Loosen the screws of the lamp unit
0
Loosen the screws with a
t
screwdriver.
.
4
Pull out the lamp unit
0
Hold the lamp unit at the dents at the top and
bottom, and pull it out.
.
57
Maintenance