Read Sharp LC-42LE40E (serv.man3) User Guide / Operation Manual online
TV menu
Step 3: Automatic channel scan
Your TV searches and stores all available digital and
analogue TV channels as well as all available digital
radio channels.
1�
Press
MENU on the remote control and select
TV ≥ Channels�
NOTE
• You are prompted to enter current password to enter
Channels if Channel Block / Parental Guidance /
Input Block in the Parental menu is not the default
setting.
Input Block in the Parental menu is not the default
setting.
2�
Select
Channel Scan and press OK or ≥
and select
ATV only or ATV and DTV to start
channel installation. The installation may take a
few minutes.
3�
When complete, follow the on-screen
instructions to exit.
E
Update Scan
Update Scan has similar function with Channel Scan.
The difference is you could update channel list without
erasing the original information.
NOTE
NOTE
• This function is for Antenna mode only.
1�
Press
MENU on the remote control and select
TV ≥ Channels.
NOTE
• You are prompted to enter current password to enter
Channels if Channel Block / Parental Guidance /
Input Block in the Parental menu is not the default
setting.
Input Block in the Parental menu is not the default
setting.
2�
Press <> to select
Update Scan and press
OK or ≥ to start channel update.
3�
When complete, follow the on-screen
instructions to exit.
E
Single RF Scan
If using digital broadcasts, you can check the quality
and signal strength of digital channels. This allows you
to reposition and test your antenna or satellite dish.
1�
Press
MENU on the remote control and select
TV ≥ Channels.
NOTE
• You are prompted to enter current password to enter
Channels if Channel Block / Parental Guidance /
Input Block in the Parental menu is not the default
setting.
Input Block in the Parental menu is not the default
setting.
2�
Press <> to select
Single RF Scan and press
OK or ≥ to enter.
Antenna mode
Menu
0 %
Scan single RF channel. (Digital Only)
RF Channel
Signal Strength
Signal Quality
Signal Strength
Signal Quality
21
0
0
0
0
Sound
Picture
TV
Eco
Back
EXIT
Scan
OK
Features
Parental
Cable mode
Menu
0 %
Scan single RF channel. (Digital Only)
Frequency (KHz)
Modulation
Symbol Rate (Ksym/s)
Signal Strength
Modulation
Symbol Rate (Ksym/s)
Signal Strength
474000
Auto
0
Signal Quality
Poor
6875
Sound
Picture
TV
Eco
Back
EXIT
Scan
OK
Features
Parental
3�
<Antenna Mode>
Highlight the
RF Channel box, and press ≤≥
to select a channel number you prefer to scan.
<Cable Mode>
<Cable Mode>
Configure the
Frequency, Modulation, and
Symbol Rate box to scan.
4�
Press
OK to start scanning.
5�
When the scan is completed, the result of
signal strength and signal quality appear on the
screen.
6�
Follow the on-screen instructions to exit.
NOTE
• If the signal quality and strength is poor, reposition the
• If the signal quality and strength is poor, reposition the
antenna or satellite dish and retest.
• If you have further problems with the reception of your
digital broadcast, contact a specialised installer.
E
Analogue Manual Scan
This section describes how to search and store
analogue TV channels manually.
1�
Press
MENU on the remote control and select
TV ≥ Channels.
NOTE
• You are prompted to enter current password to enter
Channels if Channel Block / Parental Guidance /
Input Block in the Parental menu is not the default
setting.
Input Block in the Parental menu is not the default
setting.
14
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