Sanyo LCD-19R30, Руководство по обслуживанию

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Software upgrade method
1 Using USB port to upgrade (it is suggested to use this method in preference)
1.1 Precautions
The upgrade file must be saved under root category of USB device, and the file name must be
changed to “KU19P.BIN” or “ku19p.bin”.
1.2 Upgrade steps:
a) Copy the provided “KU*.bin” file to USB device root category. Then change the file name to
“ku19p.bin” or “KU19P.BIN”.
b) Completely cut off the TV power by unplug the power cord from the power outlet. (Be sure to use
buttons on the remote control or on the TV to completely discharge the TV after power off).
c) Insert the USB device into the USB port. Keep holding any button (except POWER button) on the
TV and then plug the power cord into the power outlet, after about 2-3s release the button, the
software begins to upgrade automatically. Note that during upgrade the USB device can not be
removed and the TV can not be power off.
d) During the process operate according to hints provided on the screen. When complete, remove
the USB device, unplug the power cord and then plug it again, then press POWER to turn on the
TV.
e) After software upgrade the TV must be performed initialization and ADC correction and white
balance alignment again. Below are steps for initialization:
ⅰ
. Go to factory menu, select the third item “Feature & Adjust”.