OveRvIeW
CHeCk FIRMWARe veRSION
You can check the firmware version
by opening the service menu. It is
located near the top of the menu.
UPDATe FIRMWARe
1) Copy the firmware to the top
level on a USB flash drive and to
a folder named LG_DTV. Some
models require the LG_DTV
folder, and some don't. Put it in
both locations if you are not sure
which is correct. Only copy the
file (or files) for the model you are
currently updating. 2) Turn on the
TV and insert the USB drive to the
USB IN port.
3) If the firmware is newer than what is already installed, the upgrade menu should open
automatically. If the update menu doesn't open, press MENU on the user remote and
select OPTION. Now press the Fav key 7 times and the upgrade menu will open.
4) Select START and press ENTER on the remote to start the software upgrade.
5) The TV will copy the update from the drive and then install it. Do not turn the TV off
until it is finished.
6) The TV will automatically turn off and back on after the upgrade is successfully
finished.
7) Check the firmware version to verify the update was succesful.
12
Fall 2008 LCD Training
LP81A
LP81A
LPL L42FHD
LPL L42FHD
Main
Main
V1.62 USB V2.14
V1.62 USB V2.14
00 HDCP 0
00 HDCP 0
UTT
UTT
97
97
Tool Option1
Tool Option1
39848
39848
Tool Option2
Tool Option2
51
51
Area Option
Area Option
OPTION1
OPTION1
43
43
OPTION2
OPTION2
46
46
OPTION3
OPTION3
OPTION4
OPTION4
System Control
System Control
Audio Prescale
Audio Prescale
Threshold
Threshold
Power Off History
Power Off History
Panel Control
Panel Control
Davinci / Auto Test
Davinci / Auto Test
1
1
0
0
0
0