Read Sharp 21LF-90H (serv.man4) User Guide / Operation Manual online
R
Please read this operation manual carefully
before using the colour television.
21LF-90H
COLOUR TELEVISION
OPERATION MANUAL
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Contents
Teletext .................................................... 20
To operate Teletext ............................... 20
To select a page of Teletext .................. 20
To Select Index Page ........................... 20
To Select Teletext with a TV
Programme .......................................... 20
Searching for a page while watching
TV ......................................................... 20
To Select Double Height Text ............... 20
To Reveal concealedInformation ...... 20
To Stop Automatic Page Change ......... 21
To Select a Subcode Page .................. 21
To exit Teletext ...................................... 21
To Display the Time ............................. 21
Connecting external equipment ............ 21
Via the Euro connector ......................... 21
RGB mode ........................................... 21
Via the ANT (aerial) socket ................... 21
Decoder ................................................ 21
TV and Video Recoder (VCR) .............. 22
NTSC Playback .................................... 22
Search for and store the test signal
of the video recorder ............................ 22
Camera and Camcorder ..................... 22
Connect the decoder to the video
recorder ................................................ 22
Connecting Headphones .................... 22
Connecting external equipment ............ 23
Typical Connections ............................... 24
Typical Connections (Continued) ........... 25
Typical Connections (Continued) ........... 26
Typical Connections (Continued) ........... 27
Typical Connections (Continued) ........... 28
21-pin Euro connector and 21-pin Audio/
Typical Connections ............................... 24
Typical Connections (Continued) ........... 25
Typical Connections (Continued) ........... 26
Typical Connections (Continued) ........... 27
Typical Connections (Continued) ........... 28
21-pin Euro connector and 21-pin Audio/
Video ....................................................... 29
Troubleshooting ...................................... 30
Specifications ......................................... 31
Important Instructions ........................... 32
Troubleshooting ...................................... 30
Specifications ......................................... 31
Important Instructions ........................... 32
Safety Precautions ................................... 2
Supplied Accessories .............................. 5
Remote Control Buttons ........................... 6
Control Panel Buttons .............................. 7
Antenna Connections ............................... 7
Preparation ............................................... 8
Supplied Accessories .............................. 5
Remote Control Buttons ........................... 6
Control Panel Buttons .............................. 7
Antenna Connections ............................... 7
Preparation ............................................... 8
Features ................................................. 8
Before Switching on your TV ................... 8
Power connection .................................. 8
Aerial Connections ................................ 8
How to connect external equipment ..... 8
Remote Control Battery Installation ....... 8
Switching the TV ON/OFF ......................... 9
To switch the TV on ................................ 9
To switch the TV off ................................ 9
Initial Settings ........................................... 9
Operating with the onset buttons ......... 10
Operating with Remote Control ........... 10
Menu System .......................................... 11
Sound Menu ......................................... 11
Picture Menu ........................................ 13
Feature Menu ....................................... 14
Installation Menu .................................. 15
Programme Menu ................................ 16
Other Features ........................................ 18
TV Status .............................................. 18
Flash back (
Flash back (
) ................................... 18
Double-digit (- / - -) ............................... 18
Sound Indicator .................................... 18
Picture Mode ........................................ 18
Sleep Timer Last Minute Indicator ....... 18
Sound Mute .......................................... 19
No-Signal ............................................. 19
Blue Background During No-Signal .... 19
Volume Bar ........................................... 19
AV Modes .............................................. 19
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Safety Precautions
This equipment complies with the require-
ments of Directives 89/336/EEC, 92/31/EEC
and 73/23/EEC as amended by 93/68/EEC.
This receiver should only be operated from a
This receiver should only be operated from a
220-240V AC, 50 Hz outlet. Ensure you se-
lect the correct voltage setting for your conve-
nience.
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To prevent fire or electrical shock, do not use
the TV set in an excessively damp place.
Position the TV set out of direct sunlight and
away from heat, as high temperatures can
damage the cabinet, CRT, or other electron-
ic parts.
Do not cover ventilation slots with objects
such as newspapers, tablecloths, curtains,
etc.
Do not cover the ventilation holes at the back
Do not cover the ventilation holes at the back
of the TV set, this can cause fire or other se-
rious problems. Leave an adequate open
space behind the TV set for good ventilation.
In order to ensure that the television is prop-
erly ventilated, leave a space of at least 10
cm around the set.
Do not install this equipment in a confined
Do not install this equipment in a confined
space such as a bookcase or a built-in cabinet.
Television equipment and cart combination
should be moved with care. Quick stops,
excessive force, and uneven surfaces may
cause the equipment and cart combination
to overturn.
To prevent electrical shock, do not subject
the AC power cord to damage by bending
or twisting it, or by placing heavy items on
top of it and do not place the AC power cord
under the TV set. If the AC power cord be-
comes damaged, unplug it from the wall
outlet immediately and call your dealer for
service.
Do not place this television equipment on
an unstable cart, stand, or table. The televi-
sion equipment may fall, causing serious
injury to a child or an adult, and serious
damage to the equipment.
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Use only with a cart or stand recommended
by the manufacturer, or sold with the televi-
sion equipment.
Never remove the back of the cabinet, as
there is high voltage in the TV set.
Please call for service.
When replacement parts are required, be
Please call for service.
When replacement parts are required, be
sure the service technician has used re-
placement parts which are specified by the
manufacturer or have the same specifica-
tions as the original one. Unauthorized sub-
stitutions may result in fire, electrical shock,
or other hazards.
Unplug the power cord from the wall outlet
immediately if the TV set begins to make un-
usual noises or give off smoke or an odd
smell, then call your dealer for service.
Always disconnect your television from the
mains and the aerial cables during thun-
derstorms.
Even if your television is switched off, it can
Even if your television is switched off, it can
still be damaged by lightning striking the
mains and/or aerial cable.
Do not leave your TV set in Stand-by or
Do not leave your TV set in Stand-by or
operating mode when you leave the house.
In order to prevent electrical shocks and
fires, ensure that the television is not sub-
jected to splashes or spills of water, and
avoid inserting objects or pouring any type
of liquid into the set.
To prevent fire, never place any type of
To prevent fire, never place any type of
candle or naked flames on the top or near
the TV set.
If an object or liquid enters the set, discon-
If an object or liquid enters the set, discon-
nect the mains supply and contact technical
service.
Wall or shelf mounting should follow the
manufacturers instructions, and should
use a mounting kit approved by the manu-
facturer.
Do place the TV set onto an even stand, ta-
ble or track which size is bigger than the TV
set.
If the TV set is put onto a smaller size or un-
If the TV set is put onto a smaller size or un-
even stand, table or track may cause the TV
cabinet distort. Do not put or insert anything
between TV set and the stand, table or track.
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