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More than 1 300 hours | seconds. Pressing any |
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button will clear the | The projector will enter | |||
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| Standby Mode and the | |||
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| This display cannot be | red indicator lamp will | ||
More than 1 500 hours | cleared at all, no matter | illuminate. | ||
which button is pressed. |
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Lamp unit replacement procedure
NOTE:
BIf the lamp usage time has passed 1 500 hours (when LAMP POWER has been set to “HIGH”), the projector will switch to standby mode after approximately 10 minutes of operation. The steps ) to . on the next page should thus be completed within 10 minutes.
'Close the air outlet port, and then use a Phillips screwdriver to securely tighten the air outlet port fixing screws.
NOTE:
BBe sure to install the lamp unit and the air outlet port securely. If they are not securely installed, it may cause the protection circuit to operate so that the power cannot be turned on.
(Insert the mains plug into the mains socket and then press the MAIN POWER switch.
NOTE:
BIf the POWER indicator on the |
projector does not illuminate red |
when the MAIN POWER switch is |
turned on, turn the MAIN POWER |
switch off again and check that |
the lamp unit and the air outlet |
+Press the ENTER button and select the “LAMP RUN TIME” by pressing the F or G buttons.
OPTION
SHUTTER |
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OSD | OFF | ON |
AUTO KEYSTONE | OFF | ON |
RGB/YPbPr | RGB | YPbPr |
RGB2 SELECT | INPUT | OUTPUT |
BACK COLOR | BLUE | BLACK |
FRONT/REAR | FRONT | REAR |
DESK/CEILING | DESK | CEILING |
LAMP POWER | LOW | HIGH |
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LAMP RUN TIME |
| 1820 H |
NEXT PAGE @ |
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SELECT:[^][@] | ENTER:[ENTER] | |
ADJUST:[{][}] | ESC:[MENU] | |
,Press and hold the ENTER button for approximately 3 seconds.
Lamp Time Reset
Power OFF
OK | CANCEL |
#Turn off the MAIN POWER switch according to the procedure given in “Turning off the power” on page 29, and then disconnect the mains plug from the mains socket and check that the area around the lamp unit has cooled down.
$Use a Phillips screwdriver to turn the air outlet port fixing screws at the back of the projector, and then open the air outlet port.
Air outlet port
Air outlet port fixing screws
%Use a Phillips screwdriver to loosen the two lamp unit fixing screws until the screws turn freely. Then hold the handle of the lamp unit and gently pull it out from the projector.
Lamp unit fixing screws
Handle
&Insert the new lamp unit while making sure that the direction of insertion is correct, and then use a Phillips screwdriver to securely tighten the lamp unit fixing screws.
port are securely installed. Then |
turn the MAIN POWER switch |
back on. |
)Press the POWER button so that a picture is projected onto the screen.
*Press the MENU button to display the MENU screen, and select “OPTION” by pressing the I or H buttons.
OPTION
SHUTTER |
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OSD | OFF | ON |
AUTO KEYSTONE | OFF | ON |
RGB/YPbPr | RGB | YPbPr |
RGB2 SELECT | INPUT | OUTPUT |
BACK COLOR | BLUE | BLACK |
FRONT/REAR | FRONT | REAR |
DESK/CEILING | DESK | CEILING |
LAMP POWER | LOW | HIGH |
LAMP RUN TIME |
| 1820 H |
NEXT PAGE @ |
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SELECT:[{][}] | ENTER:[ENTER] | |
ADJUST:[{][}] | ESC:[MENU] | |
The “Lamp Time Reset” will be displayed.
-Select “OK” by pressing the I or H buttons and press the
ENTER button.
NOTE:
BIf “CANCEL” is selected in step
.Turn off the power. |
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This will reset the cumulative |
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usage time for the lamp unit to |
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zero. |
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Refer to steps % and & on page |
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29 for details on how to turn off |
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the power. | Others |
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