JVC DLA-M5000SCE 用户手册
7
Controls and Features
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DLA-M5000CLE (Re)/ LCT0979-002A / ENGLISH
Control Panel
1 STAND BY Indicator
CAUTIONS
• The cool-down mode continues for about 20 seconds,
during which projection cannot–be started again. After the
cooling-down period, the projector goes into stand-by
mode, but the cooling fans will continue to run for about 10
minutes more before they stop (except the cooling fan for
the light-source lamp power supply which continues
running as long as the MAIN POWER switch is on).
cooling-down period, the projector goes into stand-by
mode, but the cooling fans will continue to run for about 10
minutes more before they stop (except the cooling fan for
the light-source lamp power supply which continues
running as long as the MAIN POWER switch is on).
• The purpose of the cool-down mode is to prevent inner
parts from being deformed or broken by heat from the
heated lamp as well as to prolong the life of the lamp. Do
not turn off the main power switch while in the cool-down
mode. Also, do not block any of exhaust openings while in
cool-down mode.
heated lamp as well as to prolong the life of the lamp. Do
not turn off the main power switch while in the cool-down
mode. Also, do not block any of exhaust openings while in
cool-down mode.
2 OPERATE indicator
3 OPERATE button
When the projector is in the stand-by mode, press this
button for one or more seconds, and the main power
switch is turned on, causing the OPERATE indicator to
light. Press it again, and the projector goes into the cool-
down mode, then stand-by mode.
button for one or more seconds, and the main power
switch is turned on, causing the OPERATE indicator to
light. Press it again, and the projector goes into the cool-
down mode, then stand-by mode.
Memo
While in the cool-down mode:
If you press the OPERATE button, the projector is not tuned
on.
If you press the OPERATE button, the projector is not tuned
on.
4 Lamp indicator
5 TEMP indicator
Note
• While the TEMP indicator is on (during abnormal
temperature), the power is automatically cut off, and an
emergency mode is shown (with the EMERGENCY
indicator blinking).
emergency mode is shown (with the EMERGENCY
indicator blinking).
6 EMERGENCY indicator
Memo
About the emergency mode:
The emergency mode is shown when the following
anomalies have occurred with the projector (the
EMERGENCY indicator blinks). In the emergency mode,
projection is automatically interrupted and the cooling fans
operate for about 10 minutes (except the cooling fan for the
light-source lamp power supply which continues running as
long as the MAIN POWER switch is on).
• When the light-source lamp has suddenly gone off.
• When the fans have stopped.
• When the temperature inside has risen abnormally
The emergency mode is shown when the following
anomalies have occurred with the projector (the
EMERGENCY indicator blinks). In the emergency mode,
projection is automatically interrupted and the cooling fans
operate for about 10 minutes (except the cooling fan for the
light-source lamp power supply which continues running as
long as the MAIN POWER switch is on).
• When the light-source lamp has suddenly gone off.
• When the fans have stopped.
• When the temperature inside has risen abnormally
high.
CAUTION
• When an emergency mode is shown:
After the cooling fans (except the one for the light-source
lamp power supply) have stopped, turn off the main power
switch and unplug the power cord from the wall outlet.
Check that the filter covers are correctly installed. Then,
plug in the power cord again and try operating the
projector.
If it goes into an emergency mode again, after the cooling
fans have stopped, turn off the main power switch, unplug
the power cord, and call your dealer for repair.
lamp power supply) have stopped, turn off the main power
switch and unplug the power cord from the wall outlet.
Check that the filter covers are correctly installed. Then,
plug in the power cord again and try operating the
projector.
If it goes into an emergency mode again, after the cooling
fans have stopped, turn off the main power switch, unplug
the power cord, and call your dealer for repair.
STAND BY
OPERATE
LAMP
EMERGENCY
AV
RGB
SETTING
QUICK
ALIGN.
TEMP
ON:
When in stand-by mode.
Blinking: When in cool-down mode.
ON: When the projector is in operation (projecting)
ON:
After the light-source lamp has been used for
more than approx. 900 hours.
more than approx. 900 hours.
Blinking: Replace the lamp. (Ask the dealer where you
purchased your projector to replace the lamp.)
ON: The temperature inside the projector has abnormally
risen.
Blinking:Something abnormal has occurred with the
projector.
DLA-M5000LE&SCE Eng Re.book Page 7 Tuesday, March 12, 2002 3:59 PM