Maintenance
Replacement
JJLamp unit
The LAMP unit is consumable product. You can check the duration of usage time using [LAMP1/LAMP2] of [STATUS] (Æpage 83) in the [PROJECTOR SETUP] menu.
Replacement of the lamp unit should be carried out by a qualified technician.
Contact the dealer to purchase a replacement lamp unit
JJPrecautions on lamp unit replacement
zzHandle the lamp unit with special care as the lamp is made of glass. Dropping or giving it a shock may cause it to burst or damaged.
zzPhillips screwdriver is necessary when replacing a lamp unit. zzWhen replacing the lamp unit, be sure to hold it by the handle.
zzThe lamp may burst. Replace the lamp unit carefully so that the broken pieces of the lamp glass will not scatter. When the projector is mounted on the ceiling, do not work directly under the projector or put your face closer to the projector.
zzFor disposition of used lamps, request an industrial waste disposal contractor.
Attention
zzDo not attempt replacement with an unauthorized lamp unit.
zzThe part numbers of accessories and separately sold components are subject to change without notice. zzWait for more than 1 hour and make sure the lamp unit and the surroundings are cooled enough.
zzPrior to replacing the lamp unit, allow it to cool down to prevent the risk of burns, damage and other hazards.
JJWhen to replace the lamp unit
When the lamp is consumed, the brightness may decrease over time. 3 000 hours of use is the replacing time as a rough guide, and that might be shortened by the usage conditions, characteristics of the lamp unit or environmental conditions. Therefore, it is strongly recommended for the user to keep a spare lamp. If the lamp unit has not been replaced after 3 000 hours of operation have elapsed, the power will turn off automatically approximately 10 minutes after it is turned on.
On screen | LAMP indicator |
REPLACE LAMP
LAMP
[REPLACE LAMP] is displayed on the upper left Over 2 800 hours of the screen for 30 seconds. Press any button to
clear the screen, or disappears after 30 seconds.
Lights in red.
[REPLACE LAMP] is displayed on the upper left Over 3 000 hours of the screen, and it will stay until you respond. To
clear the screen, press any button.
Note
zzThe guide times, 3 000 hours, are rough estimates based on certain conditions and are not a guaranteed time.
110 - ENGLISH
