Sharp XV-Z3100 (serv.man11) User Manual / Operation Manual ▷ View online
XV-Z3100U/XV-Z3100/XV-Z3300/DT-510
1 – 9
Removing and Installing the
Lamp Unit
Lamp Unit
•
•
•
Make sure that you remove the lamp unit by
the handle. Do not touch the glass surface of
the lamp unit or the inside of the projector.
To avoid injury to yourself and damage to the
lamp, make sure you carefully follow the steps
below.
Do not loosen other screws except for the
lamp unit cover and lamp unit.
the handle. Do not touch the glass surface of
the lamp unit or the inside of the projector.
To avoid injury to yourself and damage to the
lamp, make sure you carefully follow the steps
below.
Do not loosen other screws except for the
lamp unit cover and lamp unit.
Press
STANDBY/ON on the pro-
jector or
STANDBY on the re-
mote control to put the projector
into standby mode.
into standby mode.
Wait until the cooling fan stops.
Warning!
• The lamp unit becomes very hot while the pro-
jector is operating. Do not remove the lamp
unit from the projector right after use. The lamp
and parts around the lamp will be very hot and
may cause burns or injury.
unit from the projector right after use. The lamp
and parts around the lamp will be very hot and
may cause burns or injury.
Disconnect the power cord.
Unplug the power cord from the AC
socket.
Leave the lamp until it has fully cooled
down (about 1 hour).
socket.
Leave the lamp until it has fully cooled
down (about 1 hour).
Remove the lamp unit cover.
Turn the projector over. Loosen the user
service screw (ı ) that secures the lamp
unit cover. Remove the lamp unit cover
(ˇ ).
service screw (ı ) that secures the lamp
unit cover. Remove the lamp unit cover
(ˇ ).
1
1
2
2
Lamp unit
AN-XR10L2
AN-XR10L2
Info
Optional
accessory
AC socket
User service scr ew
(for lamp unit cover)
(for lamp unit cover)
1
2
3
STANDBY/ON button
XV-Z3100U/XV-Z3100/XV-Z3300/DT-510
1 – 10
Remove the lamp unit.
Loosen the securing screws from the
lamp unit. Hold the lamp unit by the
handle and pull it in the direction of the
arrow. At this time, keep the lamp unit
horizontal and do not tilt it.
lamp unit. Hold the lamp unit by the
handle and pull it in the direction of the
arrow. At this time, keep the lamp unit
horizontal and do not tilt it.
Resetting the Lamp Timer
Reset the lamp timer after replacing the lamp.
Insert the new lamp unit.
Press the lamp unit firmly into the lamp
unit compartment. Fasten the securing
screws.
unit compartment. Fasten the securing
screws.
Replace the lamp unit cover.
Align the tab on the lamp unit cover (
)
and place it while pressing the tab (
)
to close it. Then tighten the user service
screw (
screw (
) to secure the lamp unit cover.
4
5
6
Connect the power cord.
Plug the power cord into the AC socket
of the projector.
of the projector.
Reset the lamp timer.
While simultaneously holding down
MENU,
ENTER and
on the pro-
jector, press
STANDBY/ON on the pro-
jector.
"LAMP 0000H" is displayed, indicating
that the lamp timer is reset.
"LAMP 0000H" is displayed, indicating
that the lamp timer is reset.
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 ex-
plode.
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 ex-
plode.
1
2
Info
AC socket
Securing screws
Handle
ENTER button
MENU button
R button
If the lamp unit and lamp unit cover are
not correctly installed, the power will not
turn on, even if the power cord is con-
nected to the projector.
not correctly installed, the power will not
turn on, even if the power cord is con-
nected to the projector.
Info
2
2
1
1
3
3
STANDBY/ON
button
button
XV-Z3100U/XV-Z3100/XV-Z3300/DT-510
1 – 11
Maintenance Indicators
About the lamp indicator
ı When the remaining lamp life becomes 5% or less,
(yellow) and "Change The Lamp" will be
displayed on the screen. When the percentage becomes 0%, it will change to
(red), the lamp will
automatically turn off and then the projector will automatically enter standby mode. At this time, the
lamp indicator will illuminate in red.
lamp indicator will illuminate in red.
ı If you try to turn on the projector a fourth time without replacing the lamp, the projector will
not turn on.
About the temperature warning indicator
If the temperature inside the projector increases, due to blockage of the air vents, or the setting location,
"
"
" will illuminate in the lower left corner of the picture. If the temperature keeps on rising, the lamp
will turn off and the temperature warning indicator will blink, the cooling fan will run, and then the projec-
tor will enter standby mode. After "
tor will enter standby mode. After "
" appears, ensure you perform the measures described.
Lamp indicator
The warning lights (power indicator, lamp indicator and temperature warning indicator) on the
projector indicate problems inside the projector.
If a problem occurs, either the temperature warning indicator or the lamp indicator will illuminate
red, and the projector will enter standby mode. After the projector has entered standby mode,
follow the procedures given below.
projector indicate problems inside the projector.
If a problem occurs, either the temperature warning indicator or the lamp indicator will illuminate
red, and the projector will enter standby mode. After the projector has entered standby mode,
follow the procedures given below.
Temperature warning indicator
Power indicator
Lamp indicator
Red on
Power indicator
Indicators on the Projector
Green on
Normal (Standby)
Normal (Power on)
Green on
Green blinks
Normal
The lamp is warming up or shutting down.
Temperature warning
indicator
indicator
Off
Red on
Normal
The internal temperature is abnormally
high.
high.
Red blinks
Abnormal
Red on
The lamp is shut down abnormally or
requires to be changed.
requires to be changed.
Green blinks
Normal (Cooling)
Top View
XV-Z3100U/XV-Z3100/XV-Z3300/DT-510
1 – 12
Maintenance indicator
Problem
The internal
temperature is
abnormally
high.
temperature is
abnormally
high.
The lamp does
not illuminate.
not illuminate.
Time to change
the lamp.
the lamp.
The lamp does
not illuminate.
not illuminate.
The power
indicator blinks
in red when the
projector is on.
indicator blinks
in red when the
projector is on.
Cause
Blocked air intake
Cooling fan
breakdown
Internal circuit
failure
Clogged air intake
breakdown
Internal circuit
failure
Clogged air intake
The lamp is shut
down abnormally.
down abnormally.
Remaining lamp life
becomes 5% or
less.
becomes 5% or
less.
Burnt-out lamp
Lamp circuit failure
Lamp circuit failure
The dust filter
holder or lamp unit
cover is open.
holder or lamp unit
cover is open.
Possible Solution
Relocate the projector to
an area with proper
ventilation.
an area with proper
ventilation.
Take the projector to your
nearest Sharp Authorized
Projector Dealer or Service
Center for repair.
nearest Sharp Authorized
Projector Dealer or Service
Center for repair.
Disconnect the power cord
from the AC outlet, and
then connect it again.
from the AC outlet, and
then connect it again.
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.
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 dust
filter holders and lamp unit
cover are securely
installed, contact your
nearest Sharp Authorized
Projector Dealer or Service
Center for advice.
in red even when the dust
filter holders and lamp unit
cover are securely
installed, contact your
nearest Sharp Authorized
Projector Dealer or Service
Center for advice.
Abnormal
Red on
(Standby)
Red on
Red on
(Standby)
Red
blinks
Tempera-
ture
warning
indicator
Lamp
indicator
Power
indicator
Normal
Off
Green on
(Green
blinks
when the
lamp is
warming
up or
turning
off.)
Green on/
Red on
Green
blinks
(Cooling)
If the temperature warning indicator illuminates, and the projector enters standby mode, follow the
possible solutions above and then wait until the projector has cooled down completely before plug-
ging in the power cord and turning the power back on. (At least 10 minutes.)
If the power is turned off for a brief moment due to power outage or some other cause while using
the projector, and the power supply recovers immediately after that, the lamp indicator will illumi-
nate in red and the lamp may not be lit. In this case, unplug the power cord from the AC outlet,
replace the power cord in the AC outlet and then turn the power on again.
The cooling fan keeps the internal temperature of the projector constant and this function is con-
trolled automatically. The sound of the cooling fan may change during operation because the fan
speed may change and this is not a malfunction.
Do not unplug the power cord after the projector has entered standby mode and while the cooling
fan is running. The cooling fan runs for about 90 seconds.
possible solutions above and then wait until the projector has cooled down completely before plug-
ging in the power cord and turning the power back on. (At least 10 minutes.)
If the power is turned off for a brief moment due to power outage or some other cause while using
the projector, and the power supply recovers immediately after that, the lamp indicator will illumi-
nate in red and the lamp may not be lit. In this case, unplug the power cord from the AC outlet,
replace the power cord in the AC outlet and then turn the power on again.
The cooling fan keeps the internal temperature of the projector constant and this function is con-
trolled automatically. The sound of the cooling fan may change during operation because the fan
speed may change and this is not a malfunction.
Do not unplug the power cord after the projector has entered standby mode and while the cooling
fan is running. The cooling fan runs for about 90 seconds.
Info
