Sharp LC-24LS240EXK (serv.man2) Service Manual ▷ View online
9
LC-24LS240
Operation Manual (Continued)
LCD TV and Operating Buttons
FRONT and REAR VIEW
Control buttons VIEW
Control Buttons
Up direction
1.
Down direction
2.
Programme/Volume / AV /
3.
Standby-On selection switch
Note:You can move the switch, upward
or downward to change the volume. If
you want to change channels, press the
middle of the switch once (Position 3)
and then move upward or downward. If
you press the middle of the switch once
more, source OSD will be displayed. To
select desired source, move the switch
upward or downward and release. If you
press the middle of the switch and hold
about a few seconds, the TV will switch to
standby mode. Main menu OSD cannot be
displayed via control buttons.
or downward to change the volume. If
you want to change channels, press the
middle of the switch once (Position 3)
and then move upward or downward. If
you press the middle of the switch once
more, source OSD will be displayed. To
select desired source, move the switch
upward or downward and release. If you
press the middle of the switch and hold
about a few seconds, the TV will switch to
standby mode. Main menu OSD cannot be
displayed via control buttons.
Viewing the Connections - Back Connectors
SPDIF
SCART
VGA
Coax.OUT
1
HDMI 1: HDMI Input
4.
HDMI Inputs are for connecting a device that has an HDMI socket. Your LCD TV is capable of
displaying High De¿ nition pictures from devices such as a High De¿ nition Satellite Receiver or DVD
Player. These devices must be connected via the HDMI sockets or Component Socket. These sockets
can accept either 720p or 1080i signals. No sound connection is needed for an HDMI to HDMI
connection.
RF Input
displaying High De¿ nition pictures from devices such as a High De¿ nition Satellite Receiver or DVD
Player. These devices must be connected via the HDMI sockets or Component Socket. These sockets
can accept either 720p or 1080i signals. No sound connection is needed for an HDMI to HDMI
connection.
RF Input
5.
connects to an aerial antenna system or a cable.
Note that if you use a decoder or a media recorder, you should connect the aerial cable through the device
to the television with an appropriate antenna cable, as shown in the illustration in the following pages.
SCART
to the television with an appropriate antenna cable, as shown in the illustration in the following pages.
SCART
6.
input or output for external devices. Connect the SCART cable between SCART socket on TV and
SCART socket on your external device (such as a decoder, a VCR or a DVD player).
Note: If an external device is connected via the SCART socket, the TV will automatically switch to AV mode.
Note: S-VHS signal is supported via the scart socket (optional).
PC Input
Note: If an external device is connected via the SCART socket, the TV will automatically switch to AV mode.
Note: S-VHS signal is supported via the scart socket (optional).
PC Input
7.
is for connecting a personal computer to the TV set.
Connect the PC cable between the PC INPUT on the TV and the PC output on your PC.
SPDIF Coaxial Out
SPDIF Coaxial Out
8.
outputs digital audio signals of the currently watched source.
Use an SPDIF coaxial cable to trasfer audio signals to a device that has SPDIF input
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LC-24LS240
Operation Manual (Continued)
Viewing the Connections - Side Connectors
CI Slot is used for inserting a CI card. A CI card allows you to view all the channels that
1.
you subscribe to. For more information, see “Conditional Access” section.
USB Inputs.
USB Inputs.
2.
Note that programme recording feature is available via these USB inputs. You can
connect external hard disk drives to this input.
Component Video Input (YPbPr)
connect external hard disk drives to this input.
Component Video Input (YPbPr)
3.
is used for connecting component video.
You can connect the component video and audio sockets with a device that has
component output. To do this, you must use the supplied component video connection
cable for enabling connection. First, plug single jack of the cable to the TV’s YPbPr
socket (side). Afterwards, insert your component cable’s (not supplied) connectors into
the plural part of the Component video connection cable. Colours of the connected jacks
should match.
Side audio-video connection
component output. To do this, you must use the supplied component video connection
cable for enabling connection. First, plug single jack of the cable to the TV’s YPbPr
socket (side). Afterwards, insert your component cable’s (not supplied) connectors into
the plural part of the Component video connection cable. Colours of the connected jacks
should match.
Side audio-video connection
4.
input is used for connecting video and audio signals of
external devices. To make a video connection, you must use the supplied AV connection
cable for enabling connection. First, plug singular jack of the cable to the TV’s Side AV
socket. Afterwards, insert your video cable’s (not supplied) connector into the YELLOW
input (located on the plural side) of the supplied AV connection cable. Colours of the
connected jacks should match.
To enable audio connection, you must use RED and WHITE inputs of the side AV
connection cable. Afterwards, insert your device’s audio cable’s connectors into the RED
and WHITE jack of the supplied side AV connection cable. Colours of the
connected jacks should match.
Note: You should use audio inputs of side AV connection cable (RED &
WHITE) to enable sound connection when connecting a device to your TV by
using PC or COMPONENT VIDEO input.
Headphone jack is used for connecting an external headphone to the system.
cable for enabling connection. First, plug singular jack of the cable to the TV’s Side AV
socket. Afterwards, insert your video cable’s (not supplied) connector into the YELLOW
input (located on the plural side) of the supplied AV connection cable. Colours of the
connected jacks should match.
To enable audio connection, you must use RED and WHITE inputs of the side AV
connection cable. Afterwards, insert your device’s audio cable’s connectors into the RED
and WHITE jack of the supplied side AV connection cable. Colours of the
connected jacks should match.
Note: You should use audio inputs of side AV connection cable (RED &
WHITE) to enable sound connection when connecting a device to your TV by
using PC or COMPONENT VIDEO input.
Headphone jack is used for connecting an external headphone to the system.
5.
Connect to the HEADPHONE jack to listen to the TV from headphones
(optional).
Volume/ Programme/ Source and Standby-On switch
(optional).
Volume/ Programme/ Source and Standby-On switch
6.
7.
7.
, switch is used for turning the TV on or off.
Power Connection
IMPORTANT: The TV set is designed to operate on 220-240V AC, 50Hz.
After unpacking, allow the TV set to reach the ambient room temperature before you connect the set to the
•
mains. Plug the power cable to the mains socket outlet.
Aerial Connection
Connect the aerial ,cable TV plug to the AERIAL INPUT socket located at the rear of the TV.
•
SPDIF
SCART
VGA
Coax.OUT
1
Aerial or Cable
SIDE
A
V
YP
b
P
r
MODE
o
5Vdc
Max:500mA
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LC-24LS240
Operation Manual (Continued)
Using USB Inputs
USB Connection
You can connect a USB hard disk drive or USB
•
memory stick to your TV by using the USB inputs
of the TV. This feature allows you to play fi les stored
in a USB drive or record programmes.
2.5” and 3.5” inch (hdd with external power supply)
of the TV. This feature allows you to play fi les stored
in a USB drive or record programmes.
2.5” and 3.5” inch (hdd with external power supply)
•
external hard disk drives are supported.
To record a programme, you should fi rst connect
To record a programme, you should fi rst connect
•
a USB disk to your TV while the TV is switched
off. You should then switch on the TV to enable
recording feature. Otherwise, recording feature will
not be available.
off. You should then switch on the TV to enable
recording feature. Otherwise, recording feature will
not be available.
If one or more partitions of your hard drive are exFAT
•
formatted, none or less partitions might be visible,
even if they are formatted with a different fi le system
than exFat.
even if they are formatted with a different fi le system
than exFat.
IMPORTANT !
You may back up your fi les before making any
•
connections to the TV set in order to avoid any
possible data loss. Note that manufacturer will not
be responsible for any fi le damage or dataloss.
It is possible that certain types of USB devices (e.g.
possible data loss. Note that manufacturer will not
be responsible for any fi le damage or dataloss.
It is possible that certain types of USB devices (e.g.
•
MP3 Players) or USB hard disk drives/memory sticks
may not be compatible with this TV.
may not be compatible with this TV.
IMPORTANT: The TV supports only FAT32 and
NTFS disk formatting. However, NTFS format is not
supported for recording features. For recording, if you
connect a USB disk with NTFS format, the TV will ask
you to format the content. See the section, “Format
Disk” in the following pages for more information on
disk formatting.
NTFS disk formatting. However, NTFS format is not
supported for recording features. For recording, if you
connect a USB disk with NTFS format, the TV will ask
you to format the content. See the section, “Format
Disk” in the following pages for more information on
disk formatting.
Note that ALL the data stored on the USB disk will
be lost and then the disk format will be converted to
FAT32 in such a case.
USB Disk Connection
• Plug your USB device to the USB input of the TV.
Note: Plug or unplug your USB disk while the TV is
switched off.
Note: If you are going to connect a USB hard disk drive
to the TV set, USB connection cable used between
the disk drive and the TV should have a USB logo
and should be as short as possible.
Note: While formatting a USB hard disk that has 1TB
(Tera Byte) or more fi le capacity, you can experience
problems with the formatting process. In such a
case, you should format the disk with your personal
computer and the formatted disk type should be
FAT32.
be lost and then the disk format will be converted to
FAT32 in such a case.
USB Disk Connection
• Plug your USB device to the USB input of the TV.
Note: Plug or unplug your USB disk while the TV is
switched off.
Note: If you are going to connect a USB hard disk drive
to the TV set, USB connection cable used between
the disk drive and the TV should have a USB logo
and should be as short as possible.
Note: While formatting a USB hard disk that has 1TB
(Tera Byte) or more fi le capacity, you can experience
problems with the formatting process. In such a
case, you should format the disk with your personal
computer and the formatted disk type should be
FAT32.
SIDE VIEW USB MEMORY
5Vdc
Max:500mA
USB
CAUTION !
Quickly plugging and unplugging USB devices,
•
is a very hazardous operation. Especially, do not
repeatedly quickly plug and unplug the drive. This
may cause physical damage to the USB player and
especially the USB device itself.
Do not pull out USB module while playing or
repeatedly quickly plug and unplug the drive. This
may cause physical damage to the USB player and
especially the USB device itself.
Do not pull out USB module while playing or
•
recording a fi le.
Programme Recording
To record a programme, you should fi rst connect a
USB disk to your TV while the TV is switched off.
You should then switch on the TV to enable recording
feature.
IMPORTANT: When using a new USB hard disk drive,
it is recommended that you fi rst format the disk using
your TV’s “Format Disk” option.
To record a programme, you should fi rst connect a
USB disk to your TV while the TV is switched off.
You should then switch on the TV to enable recording
feature.
IMPORTANT: When using a new USB hard disk drive,
it is recommended that you fi rst format the disk using
your TV’s “Format Disk” option.
For using recording function, you should connect a
•
USB disk or an external hard disk drive to the TV
and connected USB disk should have at least 1 GB
capacity and should have 2.0 speed compatibility.
If the connected USB device does not support 2.0
speed, an error message will be displayed.
and connected USB disk should have at least 1 GB
capacity and should have 2.0 speed compatibility.
If the connected USB device does not support 2.0
speed, an error message will be displayed.
Note: Recorded programmes are saved into the
connected USB disk. If desired, you can store/copy
recordings on a computer; however, these fi les will
not be available to be played on a computer. You can
play the recordings only via your TV.
connected USB disk. If desired, you can store/copy
recordings on a computer; however, these fi les will
not be available to be played on a computer. You can
play the recordings only via your TV.
For more information on recording programmes,
•
see sections “Instant Recording”, “Timeshifting”,
“Electronic Programme Guide”, “Recordings Library”
or “Recording Timers” in the following parts.
Recorded programmes are split into 4GB
“Electronic Programme Guide”, “Recordings Library”
or “Recording Timers” in the following parts.
Recorded programmes are split into 4GB
Recorded programmes are split into 4GB
••
partitions.
partitions.
Recorded programmes are stored in the following
Recorded programmes are stored in the following
•
directory of the connected USB disk: \DVR\RECS.
All recordings are indicated with a number. A text
(txt) fi le is created for each recording. This text
file includes information such as broadcaster,
programme, and recording time.
Timeshifting may be stopped according to USB
All recordings are indicated with a number. A text
(txt) fi le is created for each recording. This text
file includes information such as broadcaster,
programme, and recording time.
Timeshifting may be stopped according to USB
•
device write speed. If the USB device speed is not
enough for video stream bitrate, timeshifting may
be stopped and recording may fail. If HD service
bitrate is greater than 13 Mbp/sec. some freeze can
be seen during timeshifting on both USB disk and
on external HDD.
enough for video stream bitrate, timeshifting may
be stopped and recording may fail. If HD service
bitrate is greater than 13 Mbp/sec. some freeze can
be seen during timeshifting on both USB disk and
on external HDD.
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LC-24LS240
Operation Manual (Continued)
Connecting to a DVD Player
via Component Sockets
(YPbPr) or Scart Cable
via Component Sockets
(YPbPr) or Scart Cable
Some DVD players are connected through
•
COMPONENT SOCKETS (YPbPr). In this case,
you must use the supplied Component video
connection cable for enabling connection. First,
plug single jack of the cable to the TV’s YPbPr
socket (side). Afterwards, insert your component
cable’s (not supplied) connectors into the
you must use the supplied Component video
connection cable for enabling connection. First,
plug single jack of the cable to the TV’s YPbPr
socket (side). Afterwards, insert your component
cable’s (not supplied) connectors into the
socket
part of the Component video connection cable (see
illustration below). Colours of the connected jacks
should match.
To enable audio connection, use the
illustration below). Colours of the connected jacks
should match.
To enable audio connection, use the
•
VGA/Component
Audio cable. First, plug single jack of the cable
to the TV. Afterwards, insert your DVD player’s
audio cable’s connectors into the
to the TV. Afterwards, insert your DVD player’s
audio cable’s connectors into the
socket
part of the
VGA/Component audio connection cable (see
illustration below). Colours of the connected jacks
should match.
illustration below). Colours of the connected jacks
should match.
YPbPr
Side view
DVD Player
Connection Cable
(supplied)
YPbPr Video Cable
(Not supplied)
When the connection is made, switch to
•
YPbPr source. See, Input selection section.
Note: To connect YPb Pr device, you should use supplied
component (YPbPr) connection cable
You may also connect through the
Note: To connect YPb Pr device, you should use supplied
component (YPbPr) connection cable
You may also connect through the
•
SCART input.
SPDIF
SCART
VGA
Coax.OUT
1
Scart Cable
(not supplied)
External device
Note
•
: These three methods of connection perform the
same function but in different levels of quality. It is not
necessary to connect by all three methods.
necessary to connect by all three methods.
Recordings of HD programmes can occupy bigger
•
size on the USB disk depending on the broadcast’s
resolution. For this reason it is recommended
to use USB hard disk drives for recording HD
programmes.
Do not plug out the USB/HDD during the recording.
resolution. For this reason it is recommended
to use USB hard disk drives for recording HD
programmes.
Do not plug out the USB/HDD during the recording.
•
This may harm the connected USB/HDD.
Multipartiton support is available. Maximum two
Multipartiton support is available. Maximum two
•
different partitions are supported. If the disk have
more than two partitions, crash may occur. First
partition of the usb disk is used for PVR ready
features. It also must be formatted as primary
partition to be used for PVR ready features.
Some stream packets may not be recorded because
more than two partitions, crash may occur. First
partition of the usb disk is used for PVR ready
features. It also must be formatted as primary
partition to be used for PVR ready features.
Some stream packets may not be recorded because
•
of signal problems, so sometimes video may freezes
during playback.
Record, Play, Pause, Display (for PlayListDialog)
during playback.
Record, Play, Pause, Display (for PlayListDialog)
•
keys could not be used when teletext is ON. If a
recording starts from timer when teletext is ON,
teletext is automatically turned off. Also teletext
usage is disabled when there is ongoing recording
or playback.
recording starts from timer when teletext is ON,
teletext is automatically turned off. Also teletext
usage is disabled when there is ongoing recording
or playback.
• Radio record is not supported.
• The TV can record programmes up to ten hours.
• The TV can record programmes up to ten hours.
Connecting to a DVD Player via HDMI
Please refer to your DVD player’s instruction book
for additional information. Power off both the TV and
the device before making any connections.
Note: Not all cables shown in the illustration are
supplied.
for additional information. Power off both the TV and
the device before making any connections.
Note: Not all cables shown in the illustration are
supplied.
If your DVD player has an
•
HDMI socket, you can
connect via HDMI for better video and audio quality.
SPDIF
SCART
VGA
Coax.OUT
1
External device
(not supplied)
HDMI Cable
When you connect to DVD player as illustrated above,
•
switch to the connected HDMI source. See, Input
Selection section for more information on changing
sources.
Selection section for more information on changing
sources.
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