Panasonic PT-DW530U - Page 79

Replacement
ENGLISH -
79
Maintenance
Use a Phillips screwdriver to loosen 4 )
the “Lamp unit cover xing screw”
(3 screws) for the lamp unit to be
replaced until the screws turn freely.
Hold the “Handle” of the “Lamp unit”
and gently pull the lamp unit out from
the projector.
Replace the new LAMP unit in correct 5 )
direction.
Use a Phillips screwdriver to securely 6 )
tighten the 2 “Lamp Unit cover xing
screw” for lamp unit.
Note
When the lamp unit is replaced, the duration of usage
z
time will be reset to “0”.
Open the “Exhaust Fan” as illustrated, 7 )
and remove the “Air Filter” from “Air
lter housing".
Mount a new “Air Filter” in the 8 )
“Air Filter housing”, and close the
“Exhaust Fan".
Close the “Exhaust Fan” cover in the 9 )
reverse procedure of Step (3). Then,
tighten and secure the “Exhaust
fan xing screw” (1 piece) using a
Phillips-head screwdriver.
Mount the “Air Filter/Lamp Unit 10 )
cover", and retighten "Air Filter/Lamp
Unit cover xing screw" (1 piece) of
this cover securely.
Handle
Lamp unit xing screws
Lamp unit installation
guide
Groove for lamp unit
installation guide
Handle
Air lter
Air lter housing