JVC D-ILA DLA-RS4800, Instructions Manual

Page: 66 / 252

66
Maintenance
4
Replacing the Lamp
The lamp is a consumable item. If the image is dark or the lamp is turned off, replace the lamp
unit.
●
When the lamp replacement time approaches, a message is displayed on the screen and the condition
is indicated by the indicator. (Reference page: 15 to 16, 74)
CAUTION
●
Do not insert your hands into
the opening of the lamp!
This could cause obvious
deterioration of the
equipment’s function, wounds
and electric shocks.
●
Do not replace the lamp
immediately after the unit has
been used, and allow a cooling
period of 1 hour or more before
replacement. The temperature
of the lamp is still high and this
may cause a burn.
●
Do not apply shock to the
lamp unit. It may cause lamp
blowout.
●
Do not use fl ammable air duster
to clean the internal parts of the
unit. This may cause fi re.
Lamp replacement procedure
MEMO
Usable Lamp Life
Purchasing the Lamp Unit
●
When using the “Lamp Power”
set at “Normal", the lifetime of
the lamp will be approximately
3000 hours.
This is an average lifetime and
cannot be guaranteed.
●
The lamp life may not reach
3000 hours depending on the
operating conditions.
●
When the lamp has reached
the end of its usable life,
deterioration progresses
rapidly.
●
If the picture becomes dark,
the tint becomes strange, or
the image fl ickers, promptly the
lamp unit for a new one.
Please consult your authorized
dealer.
■ Lamp Unit
Part No.: PK-L2210U
2
Remove the lamp cover
Loosen the screws on the lamp unit
●
Remove the screws with a screwdriver.
●
Loosen the screws with a screwdriver.
3
4
Pull out the lamp unit
●
Grasp the handle and pull out the lamp unit.
Handle
1
Remove the power plug from the
outlet