Mitsubishi Electric Unisen 154 Series Owner's Manual page 86

86
Appendices
Appendix E: Troubleshooting, continued
Reset Name
A/V Reset
(for all inputs)
Channel
Memorization
Lock Menu
Pass Code
Control-Panel
Lock Release
Auto Input
Sensing for
HDMI
System Reset
TV Reset
IMPORTANT:
Use this reset
only if other
troubleshooting
has been unsuc-
cessful.
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When to Use How to Use
To reset audio and While viewing the TV, press the
video adjustments for control-panel buttons INPUT and
VOLUME DOWN at the same time for at
all inputs to the original
factory settings. least two seconds.
To erase and 1.
re-memorize channels
on the ANT input. 2.
3.
4.
5.
6.
To change your Lock See the cutout page from Appendix B,
menu pass code page 79.
To re-enable the Press and hold the INPUT button on
control-panel buttons the control panel for ten seconds. If
after activation of the the TV is powered off, you can then
Control-Panel Lock press the POWER button to turn it on.
If the New Device 1.
Found screen does 2.
not appear when you
connect an HDMI
device. 3.
Press and hold the POWER button on
If the TV does not turn
on or off, does not the control panel for ten seconds.
respond to the remote
control or control-
panel buttons, or has
audio but no video.
To reset all consumer- 1.
accessible settings
and all memories to
2.
the original factory
defaults.
Use TV Reset if the TV
3.
can respond to con-
trols but TV behavior is
abnormal.
CAUTION: All owner-
performed setups and
adjustments will be
erased.
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While viewing the TV, press
MENU to display the main menu.
Navigate to the Setup >
Channel menu.
Highlight the reception mode,
e.g. Ant Air.
Select All channels.
Scan.
Highlight
Press ENTER to start channel
memorization.
Disconnect the HDMI device.
Delete the HDMI input in the
Inputs > Name menu (see page
55).
Power on and connect the new
device.
While viewing the TV, press
MENU to display the TV main
menu.
With the main menu displayed,
press number keys 1 2 3 to
display the Reset menu.
READ THE ON-SCREEN
WARNING AND INSTRUC-
TIONS.
• If you do not wish to use this
reset, press EXIT or MENU to
back out.
• If you do wish to use the
reset, press ENTER to erase
all memories and settings.
Resulting Action
All Audio and Video settings are
returned to the original factory
settings, including global settings
not affected by Picture > Reset.
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 53.
Allows establishment of a new
code.
Allows the control panel to be
unlocked if the remote control is
misplaced.
The New Device Found screen
will display.
The TV will turn off. Power on the
TV and the green LED will flash
quickly for about one minute. The
changes you made most recently,
before using SYSTEM RESET, may
be lost.
The TV will start the initialization
process and then turn off.
Power on the TV and the front
green LED will start flashing. All
memory and settings outlined in
this Owner's Guide will need to
be set again.