Service Menu Sanyo TV manuals schematic
Press and hold the volume down button on the Sanyo TV
while plugging the power cable back into the outlet.
Keep pressing the v0lume down button until
the TV powers on with the Service Menu displayed.
Use the channel + and channel - buttons to select menus.
Use the volume+ and volume - buttons to change value settings.
Some menus might have sub-addresses. Use the
numeric buttons {0} to {7} to adjust sub-item data.
Press the {MENU} button or turn the Sanyo TV off to exit service mode.