Sharp LC46SB54U - LC - 46" LCD TV Operation Manual page 26

On-Screen Display Menu
6 Dudng the data checking, "Checking" blinks.
7 Press
ENTER to start updating.
The scleen becomes dark for a while until the update
screen can be displayed Please wait for the update
screen to appear Do not unplug the AC cord,
The current version of the _V softwale and the velsion
d the update file on the USB memo/y device are
displayed, To update the TV software with the update
file, select "Yes", and then press ENTER
Example
If the USB memoly device is not properly installed or
the corlect update file cannot be found on the USB
memory device, an error message is displayed.
• Check the file on the USE memory device, and then
reinsert the USB memory device correctly
!
Example
Do not remove the USE memory device or unplug the
AC cord while tile software is being updated.
8 When the software is succesdufly updated, a
scree_ is displayed indicating that the update
process is completed.
After this screen is displayed, the TV automatically
turns off and then turns on again.
If the update has failed, check the file in the USB
memory device and tly Softwale Update again
9 After the screen shown below is displayed, press
ENTER.
10 Remove the USB memory device.
26