Read Sharp LC-22LE430E (serv.man2) 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.
14
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