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Front Control Panel
The buttons on the Front Control Panel highlighted in gray are duplicated on the remote control. The top row of
labels show the control functions when there are no TV menus displayed on the screen. The bottom row of labels
show the control functions when the TV menus are displayed on the screen or when a special function has been
activated. See Remote Control Overview, for further details on the functions of these buttons.
System Reset
If the TV will not respond to either the remote control or the front panel controls and/or will not power Off, press the
SYSTEM RESET button with a pointed item like the end point of a paperclip. The TV will turn Off and the TIMER
light will flash quickly for about one minute. When the TIMER light stops flashing, you may again turn on the TV. The
changes you made the last time the TV was on before you used the SYSTEM RESET button may be lost, however,
the changes that were previously saved are not lost.
Indicators
Please refer to the table below for conditions when the indicator lights will display.
COLOR LAMP LIGHT
INDICATOR
TIMER/
POWER
COLOR STATUS LIGHT INDICATOR
None (off) Power off Power off None (off) Power off
Green
(steady light)
n/a Power on Green
(steady light)
n/a
Green
( fast blinking light)
n/a Starting
up*
Green
( fast blinking light)
n/a
Green
(blinking light)
Power just turned off,
TV cooling down (1
minute). Cannot turn
the TV back on until
blinking stops.
TV Timer
is set
Green
(blinking light)
n/a
Yellow
(steady light)
Lamp life end warning.
A new lamp should be
purchased.
See Appendix H.
n/a Yellow
(steady light)
Operating temperature is too high.
The dust filter may be dirty. See
Appendix H.
or
The room temperature too hot. Turn off
TV until the room is cooler.
Yellow
(blinking light)
Lamp cover door is
open
or no lamp installed.
See Appendix H.
n/a Yellow
(blinking light)
The filter cover is open or not secure.
See Appendix H.
Red
(steady light)
Lamp has failed,
replacement is
required.
See Appendix H.
n/a Red
(steady light)
Service required.
Turn off TV and call your dealer or a
Mitsubishi Authorized Service Center.
See www.mitsubishi.com or call 1-800-
332-2119.
Red
(blinking light)
n/a n/a Red
(blinking light)
Service required.
Turn off TV and call your dealer or a
Mitsubishi Authorized Service Center.
See www.mitsubishi.com or call 1-800-
332-2119.
*Each time the TV is plugged into a wall electrical outlet, when power is restored
after a power failure, or when using
the SYSTEM RESET button, this light will flash for about one (1) minute.
A/V Reset
There may be times when you wish to reset the A/V (Audio and Video) settings back to the factory defaults. To return
all of the settings at once, press GUIDE and FORMAT on the front panel at the same time. To reset the defaults for
individual devices, use the A/V Memory Reset selection on the AudioVideo menu.
<
DEVICEGUIDE
CANCEL
MENU
ENTER
MENUFORMAT
– CH –
<
>
ADJUST
– VOL –
<
>
>
< >
POWER
SYSTEM
RESET
LAMP STATUS TIMER