* Press the {SLP}, {MUTE}, {AV}, {MENU} buttons on the remote.
* The Service Menu will be displayed.
* Use the number buttons to toggle through the setup pages.
Use {CH+} {CH -} buttons to move through the selections.
Use {VOL+} {VOL -} buttons to change the settings.
Or:
Use {DOWN} {UP} buttons to move through the selections.
Use {LEFT} {RIGHT} buttons to change the settings.
* Press the {0} or {SPL} buttons to exit.
<<<< WARNING - WARNING - WARNING - WARNING >>>>
Don’t change anything on the following options in menu 4:
DEFLECT 0 – 03
DEFLECT 1 – 05
If you change any value of the above menus, the screen
will go black and you won’t be able to get the picture
back to normal without sending the TV to a repair shop.