Sharp Television LC-40LE820UN Specifications

 9
Antennas
To enjoy a clearer picture, use an outdoor antenna. The following is a b\
rief explanation of the types of connections 
that are used for a coaxial cable. If your outdoor antenna uses a 75-ohm\
 coaxial cable with an F-type connector, 
plug it into the antenna terminal at the rear of the TV set. For connect\
ing the antenna cable to the TV, use 
commercially available cables.
300-ohm twin-lead cable
75-ohm coaxial cable (round)
75-ohm coaxial cableIN OUT
300-ohm 
twin-lead cable
VHFANTENNA...

 10
Part Names
TV (Front)
*1 OPC: Optical Picture Control
*2 See pages 17 and 22 for using the touch sensor panel.
Center Icon illumination (See page 30.)
POWER  *2
INPUT
VOL
l/
k
MENU Remote control sensor
OPC sensor 
*1
(See page 24.)
CH V/
U
TV (Rear)
RS-232C  terminal
Antenna/Cable in
INPUT 1 terminals DIGITAL AUDIO OUTPUT
 terminal
INPUT 6
 terminal (HDMI)
INPUT 7  terminal (HDMI)
INPUT 4
 terminal (HDMI)
ARC: Audio Return Channel INPUT 3  terminal (PC-IN)
AUDIO IN  terminal 
(shared for INPUT 3 and...

 11
119
20
21
22
4 3 2
5
24
25
8 7 6
9
26
27
29
30
31
16 15 14 13 12 11 10
17
18 28 23
Part Names
1
  POWER:  Switch the TV power on or enter standby. (See page 
17.)
2   TV, STB , DVD•VCR , AUDIO:  Switches the remote control for 
TV, STB, DVD, BD, VCR and AUDIO operation. (See pages 41 to 
42 for details.)
  * To enter the code registration mode, you need to press an  appropriate button ( STB, DVD •VCR  or AUDIO ) and DISPLAY  
at the same time.
3   External equipment operational buttons:  Operate the...

 12
Introduction to Connections
Experiencing HD Images
An HDTV without an HD source is just an ordinary TV.
To enjoy HD images on the TV, you should get HD programming from the fol\
lowing:Over-the-air broadcasting via HD quality antenna
HD cable/satellite subscription
HD compatible external equipment
For information on updating to HD programming, ask your cable/satellite \
service provider.
Types of Connection
Image quality differs depending on the terminal used. To enjoy clearer i\
mages, check the...

 13
Connecting to External Equipment
You can connect many types of external equipment to your TV. To view ext\
ernal source images, select the input 
source from INPUT on the remote control unit or on the TV. (See pages 12 and 19.)
For connecting the TV to external equipment, use commercially available \
cables.
CAUTION
 To protect equipment, always turn off the TV before connecting any exter\
nal equipment.
 Please read the relevant operation manual (Blu-ray disc player, etc.) \
carefully before making...

 14
Connecting to External Equipment
■ When using Component cable (INPUT 1):
Blu-ray disc player     DVD player
COMPONENT OUT
Back panel
horizontal inputs
AUDIO-R (Red)
AUDIO-L (White)
Y (Green) PB (Blue)
P
R (Red)
Audio cable
Component video cable
 To enjoy 1080p display capability, connect your external equipment using\
 an HDMI-certi ed cable or a component cable and  set the equipment to 1080p output.
 See page 13 for connecting a Blu-ray disc player, DVD player or an HD ca\
ble/satellite set-top box...

 15
Connecting to External Equipment
Connecting an Audio Amplifi er
■ When using optical fi
 ber cable:
It is possible to output audio through the DIGITAL AUDIO OUTPUT terminal\
. (See page 28 for details.) PCM audio 
outputs from the terminal.
DIGITAL AUDIO INPUTOPTICAL
Back panel 
vertical inputs
Optical ber cable
 Depending on the connected equipment, audio will not output from the DIG\
ITAL AUDIO OUTPUT terminal in HDMI  connection. In this case, set the audio formats of the connected equipme\
nt to...

 16
Connecting a PC
Refer to page 48 for a list of PC signals compatible with the TV.
■ When using HDMI cable (INPUT 4, 5, 6 or 7):
HDMI OUT
Back panel 
vertical inputs
HDMI-certied cable
 Depending on the board, only video signals may be output. In this case, \
in addition to connecting an HDMI-certi ed cable to 
the INPUT 4 (HDMI) terminal, connect a Ø 3.5 mm stereo minijack cab\
le to the AUDIO IN terminal and set Audio Select to 
HDMI+Analog. (See page 48.)

The HDMI terminals only support digital...

 17
Turning On/Off the Power
Press POWER  on the TV or on the remote control unit to turn the 
power on.
 The Initial Installation starts when the TV powers on for the  rst time. If the 
TV has been turned on before, the Initial Installation will not be invok\
ed. For 
changing the settings of the Initial Installation, perform EZ setup on\
 the Initial 
Setup menu on page 30.
Press  POWER  on the TV or on the remote control unit again to turn the 
power off.
 The TV enters standby and the image on the...

 18
Direct Button Operation
MUTE
Mutes the current sound output.
Press MUTE .
 will be displayed on the screen for 30 minutes, and 
the sound is silenced.
Within 30 minutes of pressing  MUTE, mute can be 
canceled by pressing  VOL
k/
l  or 
MUTE .
Mute will be canceled after 30 minutes have passed. 
However, the TV will not suddenly output a loud sound as 
the volume level is set to 0 automatically.
Sleep Timer
Allows you to set a time when the TV automatically 
switches to standby.
Press SLEEP . 
The...