Service mode or menu code for sony tv brand

Service mode or menu code for sony tv brand
# Using the remote control:
# Turn the TV off.
# Press {DISPLAY} {5} {VOL+} {POWER ON} buttons.
or
Press {DISPLAY} {5} {POWER ON} buttons.
# The Service Menu will be displayed.
# Use numbers {1} and {4} to select the item to adjust.
# Use numbers {3} and {6} to adjust the value of the data.
# Press {MUTE} then {ENTER} to save new settings.
# The words "WRITE" in red will show up in the upper right corner if saved.
# Turn the TV off to exit the service menu.

Related service menu code/service mode :
>>Sharp lcd
>>Samsung lcd
>>Panasonic lcd

Service Mode TOSHIBA TV

>>Turn on the tv
>>press the mute button on the remote control once, then press and hold down the mute button + menu on the tv. repeat for the next process

>>press the menu button on the remote and enter the numbers 4,7,2,5
>>press the volume (-) on the tv-press and hold down the number 9