LG LW300C-CA Installation Manual page 19

y Go to Installation menu -> TV Manager -> Diagnostics -> Diagnostics Setup
y
y Set the level value in Signal Tracer Set. (Disable, 10 to 90)
y
TV Manager
USB Diagnostics Setup
Diagnostics
Previous
y Change the channel and tune to a digital channel, then maintain the status for more than 5
y
seconds.
y Create an empty file named tv_signal.rms in the LG_SVC folder.
y
y Insert the USB device into the TV.
y
y If the "Diagnostics is completed" message is displayed, remove the USB, open the tv_signal.rms
y
file on a PC and check XML created in the file.
※ If the user tunes to the same digital channel 30 times, the signal average is calculated. If the tuning
count to the same digital channel is more than 30, the good/bad signals, current signal, average signal,
date and channel information are saved in changedSignal_report XML tag.
※ The information created in SignalTrace is not displayed in the TV's UI.
※ In USB cloning, the configured Signal Tracer value is not cloned.
※ When a factory reset is performed, Signal Tracer Set is disabled and traced information is deleted.
Diagnostics Setup
Signal Tracer Set
Previous
OK
Disable
►
◄
OK
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