Read Sharp LC-19SH7E (serv.man4) Technical Bulletin online
LCD 2010 09 01
Date of Issue: 30
th
September 2010
Classification:
White
LCD TELEVISION TECHNICAL BULLETIN
Page 1 of 1
Sharp Electronics (UK) Limited
Reference – RG200910
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
LC19SH7E LC26SH7E LC32SH7E
SYMPTOM The following problems may be reported.
The ON indicator LED is still illuminated when in standby.
DTV
error
messages.
CAUSE Software
errors.
ACTION
Update the operating software following the instructions below and those given in the
service manual.
service manual.
Download file (.zip) from our technical website
Unzip the file, There will be 2 files produced xxxx.bin and xxxx.pkg (xxxx is the
filename)
Rename the file xxxx.pkg to upgrade.pkg
Copy both upgrade.pkg and xxx.bin to the root of a USB pen drive
Unplug the TV and insert the USB flash drive.
Plug in and turn the set ON
The set will automatically register the software upgrade and the front Red LED will
flash.
When completed the LED indication will change colour and stop flashing.
Turn the TV OFF and remove the USB flash drive.
Turn on the set to complete the process.
Display