Projection Lens Replacement - Panasonic PT-L780NTE Operating Instructions Manual

Projection lens replacement

By replacing the projection lens with a lens that is sold separately, you can
change the projection distance.
Removing the lens
Installing the lens
Signal connection
NOTE:
B When replacing a projection lens, make sure that the power is off (the
Power indicator illuminates green).
B Do not touch the signal connection. If any dust or lint gets onto the signal
connection, the electrical contact may become poor.
B Do not touch the surface of the lens with your bare hands.
B Store the replaced projection lens away carefully to avoid subjecting it to
excessive vibration or shock.
#
$
%
$
#
Projection
Groove
#Turn the projection lens
anticlockwise until it is in
position.
$While pressing the lens
release button, turn the
projection lens anticlockwise
again.
%Remove the projection lens.
#Insert the other projection
lens (sold separately) as far
as it will go, while matching
the projection to the groove.
$Turn the projection lens
clockwise until a click is
heard.
E -51
NGLISH