DOWNLOAD Sharp 28JF-73H (serv.man24) Service Manual ↓ Size: 983.48 KB | Pages: 39 in PDF or view online for FREE

Model
28JF-73H (serv.man24)
Pages
39
Size
983.48 KB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
TV / CTR
File
28jf-73h-sm24.pdf
Date

Sharp 28JF-73H (serv.man24) User Manual / Operation Manual ▷ View online

28
DOOR
TV/VIDEO button (TV/VIDEO)
With this  button you can select either source of input for the TV.
1.
When the TV/VIDEO button 
 is first pressed, the TV/Video menu
appears and TV mode changes to VIDEO mode. The screen is
displayed in the last VIDEO mode.
2.
Press the the corresponding COLOUR button 
to select one
of the input sources, as indicated in the diagram.
If you press any COLOUR button 
during VIDEO mode, the
TV/Video menu will appear again.
Each time the corresponding COLOUR button 
is
pressed, AV1/S-VIDEO and FRONT/FRONT S-VIDEO
change as indicated below.
GREEN button 
AV-1
 S-VIDEO
BLUE button 
FRONT
 FRONT S-VIDEO
The selected input will appear on the screen.
3.
Press the TV/VIDEO button 
 again, and you will exit the menu
and VIDEO mode will change back to TV mode.
CLOCK button 
Press the button to display the current time on the screen.
That this function operates only if the station you are tuned
to broadcasts a teletext signal.
Headphone jack
The headphone jack is located behind the door.
How to open the door: Press the top of the door, opening it slightly
hook your finger inside and pull open.
1.
Press the MENU button 
 to see the MAIN menu.
2.
Press the GREEN button 
to see the SOUND menu.
3.
Press the GREEN button 
to select HEADPHONE VOLUME.
4.
Adjust the headphone volume with the Volume DOWN/UP 
/
buttons.
Note:
Note:
5.
Make sure that you insert the headphone plug all the way.
6.
Press the  MENU button 
 to close the menu.
The SPATIAL EXPANDER effect cannot be adjusted for the
headphones.
Note:
Sub-titles button  
This set has a quick access function for teletext subtitles, so that they
can be selected by the press of one button. Simply press the button 
on the remote control whilst in viewing mode (I.E. not teletext etc.) and
subtitles will automatically be selected and displayed on the screen.
To exit this mode, press button 
again on the remote control.
Channel Call button 
Press the button to display the current programme number and the
sound mode on the screen. The name if it has been set, the remaining
time for off-timer, the real-timer and the on-timer, if they have been
set, are also displayed on the screen.
Press the button again to make the on-screen disappear.
If the channel you are viewing has been set to be skipped with the channel skip function, the programme number is
displayed in red. If the channel was fine-tuned, programme number will be displayed in yellow.
Caution: To protect your ears, reduce the volume of headphones
before connecting them.
Other Features
TV/Video menu
OFF TIMER:
120 Min.
TIMER:
10:30
ON TIMER:
18:00
BBC1:
01
STEREO
GREEN
YELLOW
BLUE
RED
BEHIND THE DOOR
3.5 mm ø jack plug 
Earphone or headphone 
Impedance 16~600 ohms
29
What is Teletext?
Teletext is an information service, organized like a magazine, which is
provided by some television stations in addition to regular television
broadcasting. Your television receives special Teletext signals
broadcast by a TV station, processes the information and displays it
graphically on the screen. News, weather and sports information,
stock exchange prices, program previews and closed captioning for
the deaf are among the many services available through Teletext.
Teletext information is organized much like a magazine: according to
pages and sub-pages. The basic unit of displayed information is the
page. A sub-page is one of a series of pages.
Teletext reception is controlled by using the remote control. Refer to
the appropriate button descriptions for operation of the Teletext
functions. 
Teletext features
Depending on the TV programme, the Teletext pages are transmitted
using different systems. Your SHARP TV is adjusted to receive 2
Teletext systems, namely FLOF and LIST, which are automatically
identified by the receiver.
The user can easily identify them by the manner in which they appear
on the screen.  
To switch ON and switch OFF the Teletext
1.
Select a TV channel which is broadcasting the Teletext
programme you would like to watch.
2.
Press the TEXT/MIX/PICTURE button 
twice to select
the Teletext Mode.
Teletext information will appear on the screen.
3.
Press the TEXT/MIX/PICTURE button 
twice to go out
from Teletext Mode. 
Page Selection
Fast Page Selection 
Select the appropriate programme channel.
Press the TEXT/MIX/PICTURE button 
twice to select the
Teletext Mode.
To recall a page number displayed in the coloured brackets, simply
press the corresponding COLOUR button 
0~9 digit buttons 
~
Enter a desired page number with the 0 ~ 9 digit buttons. (To select
P.100: press 1, 0, 0). 
Page selector (
/
)
You can sequentially select page numbers by pressing the Channel
UP/DOWN buttons   
/
.
CH
CH
CH
CH
TELETEXT Mode
FLOF
LIST
RED
GREEN YELLOW BLUE
RED
GREEN YELLOW BLUE
SPORTS
MOVIE
WEATHER
NEWS
30
TEXT/MIX/PICTURE button 
TV Mode: Press the TEXT/MIX/PICTURE button 
to select SPLIT SCREEN Mode (Picture & Teletext). This
feature allows the user to watch a Teletext page on the right hand side of the screen while on the left hand side is
shown the normal TV programme.
SPLIT SCREEN Mode: Press the TEXT/MIX/PICTURE button 
to select the Teletext Mode.
TELETEXT Mode: Press the button again to superimpose a Teletext broadcast onto the current TV programme screen
(mixed Mode).
MIXED Mode: Press the button again to return to the normal TV screen (current program).
HALF PAGE button 
Each time you press the button, the upper/lower half of the Teletext page is magnified and displayed on the screen.
HOLD button 
Any Teletext page or subpage can be held on the screen by pressing the HOLD button 
.
Press the button again to cancel the HOLD Mode. 
REVEAL button 
Press this button to reveal hidden information such as the answer to a quiz. 
Press the button again to hide the information. 
CLOCK button 
TV Mode: When the TV signal with TEXT data is received, by pressing this button the real time information will appear
on the top left area of the screen. 
Teletext Mode: When a selected Teletext page has hidden subpages or timed pages, these pages can be seen by the
following manner:
1.
Press the CLOCK button 
. Screen will show “= = = = ”
2.
Enter 4 digits corresponding to the subpage desired. E.g. 0021 for subpage number 21.
3.
Wait until the page appears.
You can use this button together with the CANCEL button 
. This means that you can view the main TV
picture until the subpage has been found. The on screen 
icon at the top left side of the screen will change
when the subpage has been found. 
Press the TEXT/MIX/PICTURE button 
to view the subpage.
CANCEL button 
With this button Teletext information is cancelled and TV picture is restored. 
Indication is shown on screen.
In this position, the TV programme cannot be changed, being in Teletext/Cancelled mode. When a change takes place
in the Teletext information, the upper time of the cancelled page or some other indication of special pages is shown on
screen. To uncancel, press TEXT/MIX/PICTURE button 
and the whole Teletext is shown.
This button can be used together with the CLOCK button 
while awaiting subpages.
If you are in SPLIT SCREEN mode (Picture & Teletext) the CANCEL button 
is not available.
LIST button
Pressing this button you force the Teletext to LIST Mode. It means that row 24 (bottom row of Teletext) will not have
transmitter information, only the pages that you have previously stored in the memory.
More information on Teletext Page memory List (page 31). 
Pressing LIST button again we go out from LIST Mode and system is going to be identified again (FLOF).
INDEX button 
Press the Index button 
to return back to index page.
RESET button 
Press the reset button 
to return back to index page and go out from Teletext mode.
Note:
Note:
■ Other Teletext features
SPLIT SCREEN Mode
31
SPLIT SCREEN (LIST mode)
This feature allows the user to watch a Teletext page (in LIST Mode)
on the right hand side of the screen while on the left hand side is
shown the normal TV programme.
To activate this mode, press any colour button 
when you are
watching a TV programme with Teletext information and the display
page will be page memorized in LIST mode (see LIST Mode).
To exit from SPLIT SCREEN (LIST Mode) press the MENU button 
.
If there is not TXT transmission, a black box appears. 
When using SPLIT SCREEN (LIST Mode) only the following TXT buttons are active:
■ COLOUR buttons 
■ REVEAL button 
■ 0~ 9 digit buttons
■ CLOCK button 
(Timed pages)
■ HALF PAGE button 
■ STORE button 
■ HOLD button 
■ TEXT/MIX/PICTURE button 
(TXT off)
Pressing any other button allows to return on normal TV Mode resetting the SPLIT SCREEN (LIST Mode) feature.
Note:
■ Teletext operation - LIST Mode -
Teletext Page memory List
How to Operate Page Memory
Your TV has 40 Teletext page number memories for fast recall of Teletext information. 
In programme positions 1 through 9, four Teletext page numbers can be stored in each position; a total of 36 pages. 
In programme positions 10 through 99, only one programme with 4 page numbers can be stored. If you try to store
more than 4 page numbers in a programme position between 10 and 99, the previously stored page numbers will be
erased.
1.
Select the programme channel number into which you want to store Teletext page numbers.
2.
Press the TEXT/MIX/PICTURE button 
twice to select the Teletext mode.
3.
Press the LIST button to change from FLOF system to LIST mode.
4.
Press a COLOUR button 
corresponding to the coloured brackets on the screen for page number storage.
5.
Enter the Teletext page number using the 0 ~ 9 digit buttons (enter three digits).
6.
Repeat steps  4. and  5. until the numbers for the desired pages are entered.
7.
Press the STORE button 
to memorize the page numbers you require. The symbol 
appears on the screen. 
8.
Press the TEXT/MIX/PICTURE button 
twice to exit the Teletext Mode.
Fast Page Selection - LIST Mode -
1.
Select the appropriate programme channel.
2.
Press the TEXT/MIX/PICTURE button 
twice to select the Teletext Mode.
3.
Press the LIST button to change from FLOF system to LIST Mode.
4.
To recall a page number displayed in the coloured brackets, simply press the corresponding COLOUR button 
.
5.
Press the LIST button again to return to FLOF Mode.
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