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

24
You can lock a TV channel to prevent unsupervised TV viewing by following these procedures; the protection can apply
to the television itself LOCK ALL or to specific programmes LOCK PROG.. With the CHILD LOCK function, you can also
programme a time period during which the TV will be protected.
1. 
Press the MENU button 
 to see the MAIN menu.
2. 
Press the YELLOW button  
to see the FEATURES menu.
3. 
Press the Channel DOWN button 
twice to select CHILD
LOCK in white letters on a blue background.
4. 
Press the MENU button 
 to see the CHILD LOCK menu.
5. 
Press the Channel UP/DOWN buttons 
/
to select an
option from the list:
LOCK ALL, LOCK PROGRAMME or CLEAR LOCK
The selected item will appear on screen in a blue box.
LOCK ALL
Select this option for protecting the access to the whole TV.
If necessary, repeat steps 1. to 4. to see the CHILD LOCK menu.
1. 
Press the Volume UP button 
to select the protection type
(white letters):
Select NONE: To cancel the protection.
Select ALWAYS LOCKED: The access to the TV will be protected
throughout the day.
Select START: /STOP: to block access to the TV during the
desired period of time. Enter the hours and minutes using the 0 ~
9 digit buttons to set the starting and ending times of the lock
period.
2. 
Press the GREEN button 
to memorize.
From this time forward, whenever the protection conditions are met,
the screen will be blocked and the “LOCKED MODE” message will be
displayed.
Press any number key on the remote control to unlock the TV.
Since the “key” for unlocking the TV is the remote control,
make sure you do not misplace it.
Note:
CH
CH
CH
■ Child Lock (Channel Block)
DEMO
CHILD LOCK
OFF TIMER
ON TIMER
Press the MENU
button to enter
the CHILD LOCK
menu.
CLEAR LOCK
LOCK PROG.
LOCK ALL
NONE
ALWAYS LOCKED
START: 
STOP: 
CHILD LOCK menu - LOCK ALL
MEMORIZE
GREEN
MAIN menu
YELLOW
FEATURES menu
25
The demonstration function allows you to see all the menus implemented
in this TV set.
1. 
Press the MENU button 
 to see the MAIN menu.
2. 
Press the YELLOW button 
to see the FEATURES menu.
3. 
Press the Channel DOWN button  
to select DEMO.
4. 
Press the MENU button 
 to begin the demonstration.
5. 
Press any button on remote control to exit this function when you
wish.
CH
LOCK PROGRAMME
Select this option to protect the access to separate programmes.
1. 
Press the MENU button 
 to see the MAIN menu.
2. 
Select the programme channel number you want to protect using
the 0 ~ 9 digit buttons or the Channel UP/DOWN buttons 
/
.
3. 
Repeat steps 1. to 4. (page 24) to see the CHILD LOCK menu.
4. 
Press the Channel DOWN button 
to select LOCK PROG.
(blue background).
5. 
Press the Volume UP button 
to select the protection type
(white letters):
Select NONE: To cancel the protection from the selected
programme.
Select ALWAYS LOCKED: To protect the access from the
selected programme throughout the day.
Select START:/STOP: to block access to the selected channel
during the desired period of time. Enter the hours and minutes
using the 0 ~ 9 digit buttons set the starting and ending times of
the lock period.
6. 
Press the GREEN button 
to memorize.
From this time forward, whenever the protection conditions are
met, the screen will be blocked and the “LOCKED MODE”
message will be displayed.
Press any digit button to unlock the TV.
Since the “key” for unlocking the TV is the remote
control, make sure you do not misplace it.
CLEAR LOCK
This option enables you to erase all the adjustments made to the CHILD-
LOCK function.
If necessary repeat steps 1. to 4. (page 24) to see the CHILD LOCK menu.
1. 
Press the Channel UP button 
to select CLEAR LOCK.
2. 
Press the MENU button 
 to confirm that you want to initialize the
CHILD LOCK system. 
3. 
Press the MENU button 
 to clear the on-screen display.
4. 
Use the CLEAR LOCK to cancel any previously set CHILD LOCK
programmes to avoid malfunction when a new program is set.
CH
Note:
CH
CH
CH
■ Demo
CLEAR LOCK
LOCK PROG.
LOCK ALL
LOCK PROGRAMME menu
CLEAR LOCK
LOCK PROG.
LOCK ALL
NONE
ALWAYS LOCKED
START:
STOP: 
Press the menu 
button to clear 
the child lock 
system.
CLEAR LOCK menu
MEMORIZE
GREEN
Note: In order for the timed protection to function correctly, the internal TV clock must be set at the right time.
To check the time setting see section Automatic or Manual TIME adjustment on page 23.
DEMO
CHILD LOCK
OFF TIMER
ON TIMER
Press the MENU
button to start 
the DEMO.
26
This option allows you to set a code, which will be displayed at TV switch on time. There is a password to change the
code.
1.
Press the MENU button 
 to see the MAIN menu.
2.
Press the YELLOW button  
to see the FEATURES menu.
3.
Press the Channel UP button 
to see the POSTCODE
menu.
4.
ENTER PSW (Password): enter the 4-digit using the 0 ~ 9 digit
buttons.
It is indispensable to enter the password in order to continue
configuring the postcode.
5.
When the password has been set:
Press the RED button  
to change the password or
Press the GREEN button 
to memorize the password and to
have access to the next item.
6.
ENTER CODE (Postcode): Press the Channel UP/DOWN
buttons 
/
to set or change the first letter/number.
Letters A to Z of the alphabet, a blank space and the numbers 0
to 9 will appear sequentially.
7.
Press the Volume DOWN/UP buttons 
/
for changing the
position of the cursor and Channel UP/DOWN buttons 
/
for changing the letters (repeat this action for other
letters/numbers).
8.
When you have finished the eighth letter, press the BLUE button
to confirm the postcode.
9.
When the postcode has been set:
Press the GREEN button  
to activate the postcode or
Press the RED button  
if you wish to cancel all the data.
Postcode: If you enter and memorise your postcode, in the event of
loss or the set being stolen and later recovered, the postcode can be
used to identify your TV.
As a precautionary measure, make a note of your Password
and the Postcode, and keep it in a familiar place.
IF YOU LOSE OR FORGET YOUR PASSWORD, CONTACT YOUR
TECHNICAL SERVICE OR DEALER.
Note:
CH
CH
CH
CH
CH
■ Postcode
POSTCODE menu
ENTER PSW (Password)
ENTER PSW
----
POSTCODE
Password set
ENTER CODE (Postcode)
ENTER PSW
****
RED BUTTON: CHANGE PASSWORD
GREEN BUTTON: CONTINUE
POSTCODE
Postcode set
ENTER CODE
********
DEACTIVATE: RED BUTTON.
ACTIVATE     : GREEN BUTTON
POSTCODE
ENTER CODE
*
-------
POSTCODE
Press BLUE button to confirm.
27
SHARP VCR can be operated using the TV remote control.
Channel UP/DOWN buttons (VCR)  CH / 
These buttons are used for changing channels and setting the timer.
Play button
Press this button to start playback.
Record button 
Press this button to start recording. If the video cassette is protected
against recording, it will be ejected.
Stop button 
Press this button to stop playback or recording.
Power button (
VCR)
Press this button to turn your VCR on. 
Fast forward/picture search forward button 
Rewind/picture search reverse button
Both these buttons have the following function:
Fast forwarding and Rewinding
1. 
To move through the cassette faster, press the Stop button 
to
stop and then press the 
or 
button to fast forward or rewind
the cassette.
2. 
Press the Stop button 
to stop fast forward or rewind.
Picture Search
1. 
During playback, press the 
button for forward picture search, or
the 
button for reverse search.
2. 
Press the Play button 
to resume normal playback.
For further details, please refer to operation manual of your VCR.
VCR Mode
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