Resetting The Total Lamp Timer - Sharp PG-B10S Anleitung

PG-B10S

RESETTING THE TOTAL LAMP TIMER

G Resetting the total lamp timer
When replacing the lamp, reset the total lamp timer in the procedure below.
I The warning lights on the projector indicate problems inside the projector.
I If a problem occurs, either the temperature warning indicator or the lamp replacement indicator will illumi-
nate red, and the power will turn off. After the power has been turned off, follow the proce-duresgiven
below.
Maintenance indicator
Temperature
warning
indicator
Lamp
indicator
Power
indicator
I Replacing the Air Filter
• This projector is equipped with air fil-
ters to ensure the optimal operating
condition of the projector.
• The air filters should be cleaned every
100 hours of use. Clean the filters more
often when the projector is used in a
dusty or smoky location.
• Ask your nearest Sharp Authorized Pro-
jector Dealer or Service Center to ex-
change the filter (PFILDA010WJZZ)
when it is no longer possible to clean.
Cleaning and Replacing
the Air Filter
1
Press on the projector
STANDBY
or on the remote control to
put the projector into the
standby mode.
• Wait until the cooling fan stops.
2
Disconnect the power cord.
• Unplug the power cord from the AC
socket.
3
Remove the filter cover.
• Turn the projector over. Loosen the user
service screw (1) that secures the fil-
ter cover. Pressing the tab, remove the
filter cover (2).
Resetting the Lamp Timer
Reset the lamp timer after replacing the lamp.
1
Connect the power cord.
• Plug the power cord into the AC socket
of the projector.
AC socket
2
Reset the lamp timer.
ON button
• While simultaneously holding down
and on the projector, press
and on the projector.
• "LAMP 0000H" is displayed, indicating
that the lamp timer is reset.
Info
• Make sure to reset the lamp timer only
when replacing the lamp. If you reset the
lamp timer and continue to use the same
lamp, this may cause the lamp to become
damaged or explode.
Condition Problem
Normal Abnormal Abnormal
• Blocked air intake
The internal
Red on/
Off temperature is
Standby
• Cooling fan break-
abnormally high.
down
• Internal circuit failure
• Clogged air intake
• Remaining lamp life
Time to change
Green on
Red on
the lamp. becomes 5% or less.
Green blinks
when the
lamp is
• Burnt-out lamp
Red on/ The lamp does
warming up.
• Lamp circuit failure
Standby not illuminate.
The power
• The filter cover or
Green on/ indicator blinks
Red blinks lamp unit cover is
Red on in red when the
open.
projector is on.
" " " " Bottom view " " Front view " "
" "
Air filter (removable)
Air filter (not removable)
STANDBY button
STANDBY
STANDBY
button
AC socket
User service screw
1
2
Tab
22
buttons
AUTO SYNC
button
Possible Solution
• Relocate the projector to an area
with proper ventilation.
• Clean the air filter of the projector.
• Take the projector to your nearest
Sharp Authorized Projector Dealer
or Service Center for repair.
• Carefully replace the lamp.
Take the projector to your nearest
•
Sharp Authorized Projector Dealer
or Service Center for repair.
Please exercise care when
•
replacing the lamp.
• Securely install the cover.
• If the power indicator blinks in red
even when the filter cover and
lamp unit cover is securely
installed, contact your nearest
Sharp Authorized Projector Dealer
or Service Center for advice.
4
Remove the air filter.
• Pick the air filter up with your fingers and
lift it out of the filter cover.
5
Clean the air filter.
• Clean the dust off the air filter and cover
with a vacuum cleaner extension hose.
6
Replace the air filter.
• Place the air filter underneath the tabs
on the filter cover.
7
Replace the filter cover.
• Align the tab on the filter cover and place
it while pressing the tab to close it (1).
Then tighten the user service screw (2)
to secure the filter cover.
Note
• Be sure the filter cover is securely installed.
The power will not turn on unless it is
correctly installed.
• If dust or dirt has collected inside the rear
and bottom air filters (not removable), clean
the filter with a vacuum cleaner extension
hose.
User service screw
Tab
1
2