Read Sharp LC-60LE841E (serv.man9) Technical Bulletin online
LCD 2012 10 03
Date of Issue: 10
th
October 2012
Classification:
White
LCD TELEVISION TECHNICAL BULLETIN
Page 1 of 3
Sharp Electronics (UK) Limited
Reference – LV641
Revision -1
White – Carry out as required
Yellow – Carry out as required and whenever the unit comes in for service
Red – Carry out on all units
MODELS
LC60LE841E
SYMPTOM Grey screen when switching from 3D to 2D.
CAUSE Software
issues.
ACTION
Download from the Technical Web site the latest version and up-date using the
procedure below.
procedure below.
1. Turn off the AC power.
2. Insert the upgrading USB flash memory for upgrade into the service slot.
(After a while, the following screen shows up. Select NO to close the screen.)
2. Insert the upgrading USB flash memory for upgrade into the service slot.
(After a while, the following screen shows up. Select NO to close the screen.)
3. Use the Menu button and cursor keys , CH keys of R/C or on the set to
select Menu - Setup - Information - Software update on OSD menu.
4. The message (Insert the USB memory device contains the software update file) shows up.
Push OK when if there is no problem.
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 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 match this model,
caution shows up.
select Menu - Setup - Information - Software update on OSD menu.
4. The message (Insert the USB memory device contains the software update file) shows up.
Push OK when if there is no problem.
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 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 match this model,
caution shows up.
LCD 2012 10 03
Date of Issue: 10
th
October 2012
Classification:
White
LCD TELEVISION TECHNICAL BULLETIN
Page 2 of 3
Sharp Electronics (UK) Limited
Reference – LV641
Revision - 1
White – Carry out as required
Yellow – Carry out as required and whenever the unit comes in for service
Red – Carry out on all units
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 shows up.
• The picture will temporary go dark until the software update display appears
• Wait several minutes and don't unplug the AC cord
Select OK 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.
• The picture will temporary go dark until the software update display appears
• Wait several minutes and don't unplug the AC cord
Select OK 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.
8. When all the procedures are complete, the following upgrade success screen shows up.
The new software version can be confirmed on screen.
After a while, Turn off power and boot-up automatically.
NOTE: TV is restarted automatically, the AC code need not be pulled out.
The new software version can be confirmed on screen.
After a while, Turn off power and boot-up automatically.
NOTE: TV is restarted automatically, the AC code need not be pulled out.
LCD 2012 10 03
Date of Issue: 10
th
October 2012
Classification:
White
LCD TELEVISION TECHNICAL BULLETIN
Page 3 of 3
Sharp Electronics (UK) Limited
Reference – LV641
Revision - 1
White – Carry out as required
Yellow – Carry out as required and whenever the unit comes in for service
Red – Carry out on all units
9. After boot-up, the following caution shows up.
Select OK when if there is no problem.
Software update is completed, please remove the USB memory device.
Select OK when if there is no problem.
Software update is completed, please remove the USB memory device.
NOTE:
Then get the set started and call the menu -> setup -> identification to
check the main software version.
CAUTION:
1) Do not take out and put in the USB flash memory during upgrading.
2) Do not turn off the AC power during upgrading.
3) It takes about one minute to the rewriting completion.
Please confirm the upgrade status on the screen becomes 100%.
4) Wait for a further 20 seconds before turning off the AC power following the upgrade is completed
message.
Then get the set started and call the menu -> setup -> identification to
check the main software version.
CAUTION:
1) Do not take out and put in the USB flash memory during upgrading.
2) Do not turn off the AC power during upgrading.
3) It takes about one minute to the rewriting completion.
Please confirm the upgrade status on the screen becomes 100%.
4) Wait for a further 20 seconds before turning off the AC power following the upgrade is completed
message.