Sharp TU-GD10U-T Service Manual page 34

TU-GD10U-T
TU-45GAD/T
LC-45GX6U/D/T
2 When the formatting is over, the following window appears. Click [OK].
3 Click [Exit] to finish the formatting.
Note: When you are done, take out the SD card once to make sure it is finished, and then insert it again.
4 Copy the binary image file KD2UUxxx.SDC (named temporarily) for version upgrade to the root directory
(folder) of the SD card drive.
Note: In the SD card drive, do not store other folders or unrelated files, or more than one binary image files for
version upgrade.
Now the SD card for version upgrade is ready.
How to upgrade the software
1 Shut off the AC power (i.e. unplug the AC cord).
2 Insert the SD card for version upgrade (prepared as above) into the service socket.
Note: If the SD card is inserted in a wrong way, the card will go deep inside the unit beyond retrieval. Take due
care to insert the SD card correctly.
3 While depressing the DIGITAL RESET button, turn on the AC power (i.e. plug in the AC cord).
Note: After the unit is started, you may release the DIGITAL RESET button.
4 After the unit startup, the system upgrade screen as shown below appears within 10-20 seconds.
34