Appendix b: troubleshooting – MITSUBISHI ELECTRIC UNISEN 164 SERIES User Manual
Page 31

Appendices
31
For assistance call 1(800) 332-2119
Reset Name
When to Use
How to Use
Resulting Action
Format
If the picture shape
seems incorrect, use
the
FORMAT key to
change the picture
shape.
Press
FORMAT to cycle through the
picture shapes available for the
signal.
The last-used format for the signal
type will be recalled on the input.
Note: Also check the aspect
ratio feature on your cable box or
satellite receiver as this may be
altering the picture.
PerfectColor™/
PerfecTint™
Reset (265
Series)
(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 reset,
1.
press
MENU and go to Picture >
Perfect.
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
current input)
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 Picture >
Reset.
Press
2.
to highlight
Reset.
Press
3.
ENTER again to reset.
All Audio and Video settings for
the individual input are reset
except for the global settings
for audio Balance, Listen To,
Language, Video Mute, True 120
Hz.
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
INPUT 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 global settings
not affected by
Picture > Reset.
Channel
Memorization
To erase and
re-memorize channels
on the
ANT
input.
Press
1.
MENU and go to Setup >
Channel.
Highlight the reception mode,
2.
e.g.
Ant Air, and press ENTER.
Highlight
3.
All Channels and
press
ENTER.
Highlight
4.
Scan.
Press
5.
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 the
Setup > Channel > Edit
menu instructions on page 27.
Lock Menu
Pass Code
To change your
Lock
menu pass code
See the detailed owner’s guide at www.mitsubishi-tv.com for instructions.
To contact Mitsubishi customer service, see page 6.
TV Reset Comparison Guide
You can resolve many common TV problems using the
reset functions described in the following table.
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 B: Troubleshooting