LC-65XS1E (serv.man13). Yellow tint in centre of screen - Sharp TV Technical Bulletin (repair manual)

lc-65xs1e (serv.man13) technical bulletin
Model
LC-65XS1E (serv.man13)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
27.97 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / LCD / Yellow tint in centre of screen
File
lc-65xs1e-sm13.pdf
Date

Read Sharp LC-65XS1E (serv.man13) Technical Bulletin online

LCD 2011 11 01 
 
Date of Issue:    30
th
 November 2011 
         
Classification: 
White 
LCD TELEVISION TECHNICAL BULLETIN
 
Page 1 of 2 
 
 
Sharp Electronics (UK) Limited 
Reference – LV556
 
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 
LC65XS1E  
 
 
 
 
 
 
 
 
SYMPTOM  
Central area of screen appears to be tinted yellow.
 
 
CAUSE Software 
changes. 
 
ACTION 
Only when this issue is raised, follow the given procedure below please update the 
software for the LED micon. 
 
 
 
 
Figure 1. Area of possible error. 
 
 
Please download from the technical web site the latest LED micon software. 
 
1.  Copy the update file “SHOWLED_108_101007.USB” into the root directly 
of the USB memory device. 
 
2.  Unplug the AC code from the unit. 
 
 3.   Insert the USB memory device to the USB port of the unit. 
 
 4.   While pressing “POWER + MENU” keys, plug the AC code to the unit 
 
 5.   Release the "POWER + MENU" keys after 3 seconds. 
 
LCD 2011 11 01 
 
Date of Issue:    30
th
 November 2011 
         
Classification: 
White 
LCD TELEVISION TECHNICAL BULLETIN
 
Page 2 of 2 
 
 
Sharp Electronics (UK) Limited 
Reference – LV556
 
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   
 
6.  After a while, the update will begin and "SYSTEM UPDATE" message will 
appear on the LCD. 
 
NOTE: The LED back light does not turn on during the update process and the OSD 
message will be difficult to see, to see the message use direct sunlight or another strong 
light source and view from an angle.  
 
7.  After that, the "UPDATE success" message will appear on the LCD. 
 
NOTE: The LED back light does not turn on during the update process and the OSD 
message will be difficult to see, to see the message use direct sunlight or another strong 
light source and view from an angle.  
 
 
 
8. Unplug the AC code of the unit and remove the USB memory device from 
the unit. 
 
When units is then switched on again please Perform the “Picture 
maintenance” from the menu “Setup-Identification“. 
 
Or Follow the “Picture maintenance” in the appendix of the operation 
manual. 
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