Sharp LC-70LE835E/RU Service Manual page 45

5. After a while, if software update file is detected in the USB memory device, the following screen shows up.
Select OK when if there is no problem.
NOTE: If USB memory device isn't correctly inserted in TV, caution shows up.
Please insert USB memory device and retry software update.
NOTE: If there are more than two software update files in the USB memory device, caution shows up.
Please insert one file and retry software update.
NOTE: If there is no software update file in the USB memory device, caution shows up.
Please insert the correct file and retry software update.
NOTE: If software update file in the USB memory device doesn't mutch this model, caution shows up.
(Because Model name is unmatched or check sum error occurs.)
Please insert the correct file and retry software update.
NOTE: If software update file in the USB memory device is already installed, caution shows up.
Please reconfirm the software version and reinstall. (if necessary)
6. The caution for update showes up.
• The picture will temporary go dark until the software update display apeeares.
• Wait several minutes and don't unplug the AC cord.
Select OK when if there is no problem.
7. Software update starts.
Please wait for a while until the bar shows 100%.
NOTE: Do not take out the USB memory device during updating.
TV
[Information Software update
Software update file is detected
in the USB memory device
Current version
xxxxxxxxxxxx
Update version
xxxxxxxxxxxx
Yes
TV
[Information Software update
Now updating
Update version
xxxxxxxxxxxx
Remote control operation is disabled during update process.
Do not unplug AC cord.
1
USB update]
start update
No
USB update]
75%
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LC-70LE835E/RU, 836E/S, 838E