MITSUBISHI ELECTRIC WD-52631 - Manual (Page 95)

Appendices 95
Appendix D: Troubleshooting
Reset Name When to Use How to Use Resulting Action
Demo Mode
Turn-Off To turn off the retail demo
mode slide show. 1. While viewing the TV, press MENU to
display the TV Main menu with the
Setup icon highlighted.
2. Press ENTER to display the Setup menu.
3. When the Setup menu is displayed,
use to highlight the Demo Mode Off
button and press ENTER.
The demo mode will be turned off.
The
Demo Mode Off button in
the setup menu will turn gray and
be unselectable. The demo mode
slide show cannot be turned on
again.
Format When the picture shape
seem incorrect, use
FORMAT to change the
shape of the picture. Press the FORMAT key to cycle through the
available formats to find the best format for
the current picture.
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™
Reset
(for the single
input currently
being watched) When the color intensities
seem out of balance, use
the PerfectColor reset to
reset the color balances
to the original factory
settings. 1. While viewing the input to be reset,
press VIDEO repeatedly to cycle to the
PerfectColor™ option.
2. Press ENTER to display the PerfectColor
menu.
3. Press CANCEL to reset the colors.
All PerfectColor sliders are reset
to the original center position. The
PefectColor 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. 1. While viewing the input to be reset,
press MENU to display the TV Main
menu.
2. Use to highlight the Audio/Video icon
and press ENTER.
3. When the Audio/Video menu is displayed
with the AV Memory Reset text box high-
lighted, press ENTER to reset.
4. Press EXIT to exit the menu.
All Audio and Video settings for the
individual input are reset except
for the Listen To, Language, audio
Balance, and Closed Caption
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 front panel
buttons
GUIDE and FORMAT at the same time.
All Audio and Video settings are
returned to the original factory
settings, including Listen To and
Language, plus Closed Captions
settings and Format settings .
Channel
Memorization To erase and
re-memorize channels on
ANT 1 or ANT 2. 1. While viewing the TV, press MENU to
display the TV Main menu with the
Setup icon highlighted.
2. Press ENTER to display the Setup menu.
3. When the Setup menu is displayed, use
to highlight the antenna and
reception mode button and press ENTER
to start memorization.
All previously memorized channels
for the selected antenna input are
erased and a new set of memorized
channels is created. To add or
delete individual channels, see
the Channel Menu instructions in
chapter 5, “TV Menu Settings.”
TV Reset Functions
You can resolve many common TV problems using the
reset functions described in the following table. See also
the additional 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 ANT 1, ANT 2, 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 chan-
nels also affect all other channels on the same input.