Mitsubishi Electronics WD-57833 Flat Panel Television User Manual


 
82 Appendices
Reset Name When to Use How to Use Resulting Action
Front-Panel Lock
Release
To re-enable the front-
panel controls after 
activation of the Front-
Panel Lock
•  When Energy Mode is set to Fast
Power On, press and hold the 
MENU
button on the front panel for over 
eight seconds.
•  When Energy Mode is set to 
Low
Power, press 
POWER
on the front 
panel to turn on the TV.  Press and 
hold the
MENU
 button on the front 
panel for over eight seconds.
Allows the front panel to be 
unlocked if the remote control is 
misplaced.
System Reset If the TV does not turn on 
or off, does not respond 
to the remote control or 
front panel buttons, or 
has audio but no video.
Press the 
SYSTEM RESET
 button on the front 
panel with a pointed object such as the 
point of  pencil or end tip of a paperclip.
The TV will turn off and the green LED 
will flash quickly for about one minute.  
When the green LED stops flashing, 
you may turn on the TV.  The changes 
you made most recently, before using
SYSTEM RESET
, may be lost.  Changes 
you made previously, however, are 
not lost.
TV Reset
IMPORTANT:  
Use this reset 
only if all other 
resets have been 
unsuccessful.
To reset all consumer-
accessible settings 
and all memories to the 
original factory defaults.
CAUTION:  All owner-
performed setups and 
adjustments will be 
erased.
1.  While viewing the TV, press 
MENU
 to 
display the TV 
Main menu.
2.  With the 
Main menu displayed, 
press number keys 1 2 3 to display 
the 
Reset menu.
3. 
READ THE ON-SCREEN
WARNING AND INSTRUCTIONS.
•  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 memo-
ries and settings.
The TV will start the initialization 
process.  The TV will then turn off 
and the front green LED will start 
flashing.  When the LED stops 
flashing, you can turn the TV on 
again.  The Parental Lock Pass code 
will remain unaffected, but all other 
memories and settings outlined in 
this Owner’s Guide will need to be 
set again.
Appendix E: Troubleshooting, continued
Service and Support
Service
If you are unable to correct a problem with your TV, 
consult your Mitsubishi dealer or Mitsubishi Con-
sumer Relations at (800) 332-2119.
•  DO NOT adjust any controls other than those 
described in this Owner’s Guide.
•  DO NOT remove the protective back cover of your 
TV.
Support
•  To order replacement or additional remote 
controls, lamp cart
ridges, or Owner’s Guides, 
visit our website at www.mitsuparts.com or call 
(800) 553-7278.
•  For questions:
Call Consumer Relations at 800-332-2119.
E-mail:  MDEAservice@mdea.com
Website:  www.mitsubishi-tv.com
Important
All lamps replaced under warranty must be returned 
to Mitsubishi where they will be inspected for defect 
verification.