Mitsubishi Electronics L75A81 Projection Television User Manual


 
Appendices 77
In the U.S. call 1(877) 675-2224 for assistance.
Reset Name When to Use How to Use Resulting Action
Format When the picture
shape seems
incorrect, use
MORE > 0
(FORMAT) to
change the shape of
the picture.
Press the
MORE
key and then repeat-
edly press
0
(FORMAT) to cycle
through the available aspect ratios.
The last-used format for a signal
type is memorized for each input.
The next time the same input and
the same signal type is viewed,
the last-used format will be
recalled.
PerfectColor
/
PerfecTint
Reset
(for the single
input currently
being watched)
When the color
intensities seem out
of balance, use the
PerfectColor/PerfecTint
reset to reset the color
balances to the original
factory settings.
Both PerfectColor and
PerfecTint are reset at
the same time.
While viewing the input to 1.
be reset, press
MENU
and
go to Adjust > Picture
+
>
PerfectColor.
Press 2.
ENTER
to display the
PerfectColor adjustment screen.
Press 3.
CANCEL
to reset the colors.
All PerfectColor/PerfecTint
sliders are reset to the original
center position. The PefectColor/
PerfecTint settings for other
inputs remain unchanged.
A/V Memory
Reset
(for the single
input currently
being watched)
When audio and/
or video settings for
a single input seem
incorrect, use A/V
Memory Reset to return
the input to the original
factory settings
.
While viewing the input to reset, 1.
press
MENU
and go to Adjust >
Reset.
Press 2.
ENTER
to highlight the
Reset icon.
Press 3.
ENTER
again to reset.
All Audio and Video settings for
the current input are returned to
the original factory settings.
A/V Reset
(for all inputs)
To reset audio and
video adjustments for
all inputs to the original
factory settings.
While viewing the TV, press the
control-panel buttons
ACTIVITY
and
VOLUME DOWN
at the same time for at
least two seconds.
All Audio and Video settings are
returned to the original factory
settings, including Listen To,
Language, audio Balance,
Closed Captions, and Format.
Channel
Memorization
To erase and re-mem-
orize channels on the
ANT
input.
While viewing the TV, press 1.
MENU
to display the main menu.
Navigate to the 2. Initial> Channel
menu.
Press 3.
ENTER.
Highlight the reception mode, 4.
e.g. Ant Air.
Highlight 5. Scan.
Press 6.
ENTER
to start channel
memorization.
All previously memorized chan-
nels for the antenna input are
erased and a new set of memo-
rized channels is created. To add
or delete individual channels, see
Initial > Channel > Edit menu
instructions on page 44.
TV Reset Comparison Guide
You can resolve many common TV problems using
the reset functions described in the following table.
See also the troubleshooting suggestions later in this
appendix.
IMPORTANT
Before you change sound or picture settings: If
picture or sound settings seem wrong for a broadcast
channel (a channel from the
ANT
input, a cable box, or
satellite receiver), first check other channels from the
same input before changing settings. If most other
channels from the same input seem correct, there is
likely a problem with the broadcast rather than with the
TV. Use care in this case, as changes you make to fix
problems on individual channels also affect all other
channels on the same input.
Appendix E: Troubleshooting
To contact Mitsubishi with questions about your TV, see page 4.