Read Sharp LC-70UD20KN (serv.man11) Technical Bulletin online
LCD 2015 01 01
Date of Issue:
9
th
January 2015
Classification:
White
LCD TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference
– LV-779
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
LC60UD20KN
LC70UD20KN
REASON
Availability of new FRC Unit firmware to resolve the following issues:
The last line on the right side sometimes disappears in 4K 60Hz mode.
Unusual picture is displayed at the bottom line with UHD 50Hz and the unit is in
GAME mode.
ACTION
Update the FRC using the instructions provided in the Training Document on the
Technical Website. There are 5 files.
Technical Website. There are 5 files.
This firmware was implemented from November 2014 production.
Display
