Sharp LC-46GD7X, LC-52GD7X operation manual Installation, Auto search starts

Basic adjustment settings (Digital)

Installation

The first time the receiver is powered on, “Database is empty” or “No Channel Available” will display on the screen. Under the main menu, select “Installation” and enter into the sub-menu.

Auto Search

You can automatically search for and download TV channels.

1 Press DTV MENU to display the DTV menu screen.

2 Press a/bto select “Setup”, and then press

ENTER.

3 Press a/bto select “Installation”, and then press ENTER.

If you have already set the password, enter it here. If not, enter the factory preset password “1234”.

• See page 39 for setting a password.

4 Press a/bto select “Auto Search”, and then press ENTER.

5 Press c/dto select “Yes”, and then press

ENTER.

6 Auto search starts.

• Programme auto search

You do not need to do anything during the auto search.

NOTE

•Once the DTV signal is scanned, the channel number and programme name will be shown on the programme list.

•The indicator operates concurrently with scanning channels and shows the progress made.

Manual Adjust

You can set some channel items manually.

1 Repeat steps 1 to 3 in Auto Search.

2 Press a/b to select “Manual Adjust”, and then press ENTER.

3 Press 0 – 9 or c/d to select a channel number.

4 Press a/bto select the desired menu item, and make sure the parameters are correct.

Auto Search

Manual Adjust

Quick Search

Reset Data

Channel No :
		3
Frequency :	778000KHz
					94%
Signal Level :
Quality :					100%
SNR :				25dB
			Start Scan

5 Press a/bto select “Start Scan”, and then press ENTER.

NOTE

•If a signal locks in, “Start Scan” will change to “Get Channel Success”. Then you can press EXIT to leave the installation page and watch a programme or continue scanning for other channels. Anytime you watch a DTV channel and want to know the “Signal Level”, “Quality” or “SNR”, enter into this page.

•If a signal does not lock in, “Start Scan” will show “Timeout Error”. You can scan the signal again, or refer to the “Signal Level” and “Quality” for aligning the direction of the antenna to get the signal.

•Signal Level: The signal power or intensity from the broadcasted frequency.

Quality: The clean level of the signal from the broadcasted frequency.

SNR: The rate of signal and noise to radiated frequency.

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