Sharp LC-40LE700E, LC-40LE700S Checking signal strength and channel strength DVB-T/C, Quick guide

Quick guide

Checking signal strength and channel strength (DVB-T/C)

If you install a DVB-T/C antenna for the first time or relocate it, you should adjust the alignment of the antenna to receive a good reception while checking the antenna setup screen.

Go to “MENU” > “Setup” > “Antenna setup- DIGITAL”.

EChecking signal strength

Press a/bto select “Signal strength”, and then press ;.

Channel strength of DVB-T

Supply voltage		MHz
Signal strength
Channel strength	CH no.
	Signal strength
	Current	Max.
	Quality
	Current	Max.

Channel strength of DVB-C

Supply voltage

Frequency MHz

Supply voltage

Signal strength

Channel strength

CH no. Signal strength

	Current	Max.
Quality
	Current	Max.

Signal strength

Channel strength

Symbol rate
QAM modulation
Signal strength
	Current	Max.
Quality
	Current	Max.

EChecking channel strength

Press a/bto select “Channel strength”, and then press ;.

•You can input a specified frequency band using the 0_9 numeric buttons.

4Position and align the antenna so that the maximum possible values for “Signal strength” and “Quality” are obtained.

NOTE

•The values of “Signal strength” and “Quality” indicate when to check the appropriate alignment of the antenna.

Inserting the CA card into the CI module

In order to receive coded digital stations, a common interface module (CI module) and a CA card must be inserted in the CI slot of the TV.

1Carefully insert the CI module in

the CI slot with the contact side forward.

2The logo on the CI module must be facing outward from the rear of the TV.

Checking CI module information

Go to “MENU” > “Digital setup” > “CI menu”.

•This menu is only available for digital stations.

•The content of this menu depends on the provider of the CI module.

Module

General information on CI module displays.

Menu

Adjustment parameters of each CA card displays.

Enquiry

You can input numerical values such as passwords here.

NOTE

•Only the LC-32LE705E, LC-32LE705S, LC-40LE705E, LC-40LE705S, LC-46LE705E, LC-46LE705S, LC-32LX705E, LC-40LX705E, LC- 46LX705E, LC-32LU705E, LC-32LU705S, LC-40LU705E, LC-40LU705S, LC-46LU705E and LC-46LU705S models are compatible with the Common Interface (CI) standard as well as the enhanced security Common Interface Plus (CI+) standard.

•It takes about 30 seconds to certify the license key when you insert a CA card into the CI+ compatible CI module for the first time. This process may fail when there is no antenna input or you have never run “Auto installation”.

•The CI+ compatible CI module sometimes upgrades its firmware. You may not receive any TV images before upgrading. You can only use the power button during upgrading.

•The CI+ compatible CI module does not allow you to output any copy protected programmes using monitor out. In this case, the copy protect icon* is shown in the programme information when P. INFO is pressed.

*Protect icon: X

•If the TV displays an update confirmation message for the CA card while receiving CI+ compatible broadcasts, follow the screen prompts.

•Make sure that the CI module is properly inserted.

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