Sharp LC-50LE761K (serv.man10) Service Manual / Technical Bulletin ▷ View online
LCD 2014 07 03
Date of Issue:
8
th
July 2014
Classification:
White
LCD TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference
– RG08072014-2
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
LC42LE761K
LC50LE761K
REASON
Added CEC volume control feature from software 3.5.4a.
ACTION
Upgrade the firmware to version 3.5.4a or higher.
To enable the volume controls through ARC select the following options:
To enable the volume controls through ARC select the following options:
Press MENU on the remote control.
Select SETTINGS.
Select OTHER SETTINGS.
o In the setting OPTION TV
, change the setting to “Audio from TV
Speakers”.
o In the setting OPTION
AMPLIFIER, change the setting to “Audio from
ARC System”.
Display