DOWNLOAD Sharp LC-50LE751K (serv.man4) Service Manual ↓ Size: 17.24 MB | Pages: 64 in PDF or view online for FREE

Model
LC-50LE751K (serv.man4)
Pages
64
Size
17.24 MB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
TV / LCD
File
lc-50le751k-sm4.pdf
Date

Sharp LC-50LE751K (serv.man4) User Manual / Operation Manual ▷ View online

Other EPG functions
 
E
Calling additional information about the 
programmes
Press ▲/▼/◄/► to select the programmes.
Press 
p
.
If there is more information on the selected programme, 
it will be indicated here.
View:
 Watch selected programme.
The menu item is only available when the selected 
programme is on the air.
Memorise: 
Memorise the programme for later 
watching/listening.
This menu is only available when the selected 
 
programme has not yet started.
Delete memo: 
For programmes being memorised 
you can also delete the memo.
Timer:
 Call up the overview of the timer services.
E(Recording):  Schedule the recording of the 
selected programme for a time.
Press 6 to return to EPG.
 
E
Memorising a programme via the EPG
For memorised programmes, the TV set will ask at the 
beginning of a programme if it should change the channel 
accordingly or switch on from the standby mode if this 
is activated in the Setup
ControlmoreEPGTV 
on when memorised.
Select the program which you want to memorise.
Press p.
With ▲/▼/◄/► select Memorise, and press OK.
Press 6 to return to EPG.
In the EPG a memorise symbol is placed avobe 
the title of the programme.
 
E
Timer programming
You can programme timer recordings of TV programmes.
Press ▲/▼/◄/► to select the programme.
Press  USB  REC button to programme timer 
recording for the TV programme. Timer data 
dialogue is opened. 
Check the timer data and update it if necessary.
In the EPG a recording symbol E is placed avobe the 
title of the programme.
Programme information
Watching TV
 19
Buttons for standard
 
teletext operations
Buttons
Description
Pr/s
Increase or decrease the page number.
Colour (R/G/
Y/B)
Page selection:
Red:
 Back to the previously viewed 
page.
Green
: On to next page.
Yellow:
 To next topic.
Blue: 
To next range of topics.
The coloured bars (for TOP) or the 
coloured text (for FLOF) in the second 
last line indicate which coloured buttons 
you can use to page through topic areas 
and topics.
0–9
Teletext page displays:
0: 
Stop updating teletext pages 
automatically or release the hold 
mode.
9:
 Enlarge page (press several times).
Additional page selection:
Directly select any page from 100 to 899 
by using the numeric buttons.
▲/▼/OK
Mark desired page number. 
With OK call the page.
p
Call overview page 100.
Select it on the screen and press OK to 
update the teletext page.
Show hidden information on the TXT 
page.
Hide information on the TXT page again.
Call Standard Teletext menu
Select       on the screen and press OK. 
● 
Special pages
● 
Preview pages
Input of the first teletext programme preview page if 
this deviates from the factory setting.
● 
Sub-title pages
Input of the teletext subtitle pages for every station if 
this deviates from the factory setting.
● 
Character set
Teletext character set can be switched to other 
languages (Russian, Greek, Polish and Turkish).
Using the MHEG-5 application 
(UK only)
Some services bring you programmes with the MHEG 
application encoded, letting you experience DTV/
CADTV interactively.
When provided, the MHEG-5 application will start 
when you press m.
NOTE
• 
MHEG may not be displayed in 3D mode.
Watching TV
Teletext
What is Teletext?
Standard teletext
Teletext broadcasts pages of information and 
entertainment to specially equipped TVs. Your TV 
receives teletext signals broadcast by a TV network, 
and decodes them into graphical format for viewing. 
News, weather and sports information, stock exchange 
prices and programme previews are among the many 
services available.
Turning Teletext on/off
 
1
Select a TV channel or external source providing 
a teletext programme.
 
2
Press m to display the Teletext.
• Many stations use the TOP operating system, while 
some use FLOF (e.g. CNN). Your TV supports both 
these systems. The pages are divided into topic groups 
and topics. After switching on the teletext, up to 2,000 
pages are stored for fast access.
•  
Select
  
on the screen and press OK, the screen 
switches as shown below.
•  If you select a programme with no teletext signal, “No 
Teletext available” is displayed.
•  The same message is displayed during other modes if 
no teletext signal is available.
NOTE
• 
Teletext will not work if the selected signal type is RGB.
• 
If HbbTV is offered by the channel, then the Media Text/
HbbTV text opens up. In this case, pressing m again opens 
the "standard" teletext/videotext.
Other teletext menu functions
HbbTV Text
Pressing m twice will display the HbbTV-Text. 
HbbTV text is offered by the selected channel.
Navigation within the HbbTV text and how the coloured 
buttons are assigned may vary depending on the 
provider.
 20
Teletext
Teletext
Basic adjustment
TV set adjustments
1
 Press 
MENU. 
Select SetupPicture, the next screen appears:
Select the picture adjustment you want to adjust:
● 
3D
You can enjoy 3D-supported images on the TV when 
you wear 3D glasses (AN-3DG20-B), sold separately.
See more details on page 54.
● 
Picture adjustment
You can switch between three fixed picture setting 
variants and the three personal picture values:
Standard→ECO→Dynamic→User
● 
Contrast
The brighter the environment the higher the contrast 
should be set.
● 
Brightness
Set the brightness until the black areas of the picture 
appear just black.
● 
Colour intensity
Set the colour intensity to suit your personal taste. The 
colours should appear natural.
● 
Backlight
Adjusts the screen brightness. You can dim or brighten 
the screen.
● 
Picture format
Changes between different picture format:
16:9, 4:3, Panorama1, Panorama 2, Zoom
See page 31.
● 
● 
more...
● 
Colour temperature
Adjusts the colour temperature to give the best white 
image:
Intensive 
→ Normal → Soft
● 
Sharpness
Adjusts the picture sharpness to obtain the best 
definition.
● 
Move Picture up/down
With some picture formats the text or graphic displays 
at the bottom or on top are not (or only partially) visible.
At this adjust you can move the picture up or down with 
cursor keys to make the displays visible.
 
Active backlight
Automatic backlight adjustment according to the video 
content in order to improve the image contrast.
● 
Film quality improvement (DMM)
Reduces jolt in rapid picture object movements and 
rolling txt displays. It especially applies for movies. 
Choose among different options.
● 
Digital Noise Control (DNC)
With this adjustment you can eliminate or reduce picture 
noise.
Choose among different options.
● 
Skin tone
Adjusts the skin tones between purple and greenish.
● 
Deblocking filter
To minimise the visible interference to the picture caused 
by modern compression methods this adjustment can 
be activated. It counteracts this interference. 
 
PC IN display
For some PC Image formats, horizontal as well as 
vertical position and the phase position of the image 
can be corrected. See page 45.
This menu appears only when a PC is connected via 
PC-IN terminal.
Sound settings
1
 Press 
MENU. 
Select SetupSound, the next screen appears:
Select the sound adjustment you want to adjust:
● 
Sound adjustment 
You can adapt preset sound characteristics of the 
respective broadcast:
Off, Speech, Classical, Pop, Custom music sound and 
Custom film sound.
● 
Loudness
Proper boost of bass and treble tones at low volume.
● 
Surround sound
Allows you to enjoy surround sound.
 21
Picture settings
Basic adjustment
 
more...
 
Headphone volume
Adjust the headphone volume.
● 
Auto volume 
Reduces volume differences (for advertisements that 
are too loud)
● 
AV output signal
Allows you to indicate which sound is output via the 
AV socket for dual sound programs: Sound1 (e.g. main 
language), sound 2 (e.g. foreign language) or sound 
1+2 (both simultaneously).
NOTE
• 
Selectable items vary depending on the received broadcasts.
● 
Maximum volume
Determines the maximum volume that can be set.
● 
Maximum switch on volume
Allows you to specify the volume that the TV is set when 
switched on with the mains switch.
● 
Balance
Set stereo balance so that the volume impression is 
identical on the left and right.
● 
Clear Voice
If  Clear Voice is activated, the sound of the current 
programme is automatically output with optimum 
comprehensibility when speech is detected.
● 
SPDIF mode
Allows you to choose between PCM or Dolby Digital 
audio output.
Stations settings
In this item you can find all settings concerned with 
station search for TV and DVB radio as well as functions 
for creating and editing the various stations list.
1
 Press 
MENU. 
Select SetupStations, the next screen appears:
Select the station adjustment you want to adjust:
● 
Automatic scan TV+Radio
In this adjustment, with the search wizard, you can 
search/update new stations.
The current search settings will be displayed. If you 
want to change these search settings:
Select Change search settings, press OK and wizard 
will ask you for search settings.
If you agree with these settings, select Start search/
update
 and press OK to start scan.
NOTE
 
You have to repeat the initial installation (see page 9) and 
automatically search new ones, if you want to delete all 
existing stations.
● 
Manual Scan TV
If you want to adapt the parameters of an existing 
station, first select the appropriate station.
Select  Manual Scan TV and press OK,  the next 
screen appears: 
Select the menu item Signal source to decide in 
which area you want to search for stations.
Depending on the selected source, various setting 
possibilities will be available.
Select Search to start search for next station.
Select Store to save station.
NOTE
• 
Only stations for the selected signal source can be saved, 
which do not already exist in the station list.
Status bar for manual search
Status bars are displayed for manual search, which 
show the reception quality of the individual stations 
during the station scan. The markers in all bars 
should preferably be in the green area.
C/N: 
(Carrier/Noise) The bar shows the signal to 
noise ratio. The value indicated in dB should be 
preferably high.
Level: 
The bar shows the receiving level of the 
station. The value displayed in dBµV should be 
preferably high.
BER: 
(Bit Error Rate) The bar shows the bit error 
rate of the station. The value for BER should be as 
low as possible.
 22
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