DOWNLOAD Sharp LC-50LE751K (serv.man4) Service Manual ↓ Size: 17.24 MB | Pages: 64 in PDF or view online for FREE

Model
LC-50LE751K (serv.man4)
Pages
64
Size
17.24 MB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
TV / LCD
File
lc-50le751k-sm4.pdf
Date

Sharp LC-50LE751K (serv.man4) User Manual / Operation Manual ▷ View online

Introduction
Remote control unit
 3
AV
F
USB REC
6
7
5
4
3
8
9
10
12
13
14
11
2
1
16
15
17
18
19
20
21
22
23
24
 
1
>a (Standby/On) (Page 17)
 
2
ATV
Open expanded station list
.
DTV
Access digital TV mode.
SAT
Open expanded station list
.
RADIO
DTV/SAT: Switch between radio and 
data mode.
•  When only data broadcasting 
(no radio broadcasting) is 
transmitted by DVB, the radio 
broadcasting will be skipped.
 
3
S/I/J/E/H (Pages 49 and 
53)
Video/Music/USB REC files 
reproduction buttons.
SOURCE (Page 44)
Operating HDMI-CEC device. 
 
4
USB REC (Page 49)
Record a programme you are 
watching.
 
5
TIME SHIFT/a
/b
Not used.
(Page 49) 
Pause.
 
6
Alphanumeric buttons 0_9
Set the channel. Enter desired 
numbers. Set the page in teletext 
mode.
•  When the five Nordic countries 
(Sweden, Norway, Finland, 
Denmark or Iceland) are selected 
in the country setting from initial 
auto installation (Page 9), DTV 
services are four digits. When 
another country is selected, DTV 
services are three digits.
 
7
A (Flashback)
Return to the previously selected 
channel or external input.
 
8
7 (Sound mode) (Page17)
Select a sound multiplex mode.
f Picture format (Page 31)
Change between different picture 
formats.
 
9
e (Mute)
TV sound on/off.
 
0
i+/- (Volume)
Increase/decrease TV volume.
 
Q
@
Main menu screen on.
Come back to last option selected 
T
/S/V/U
Not used.
 
R
>
ATV/DTV/SAT: Exit the “Menu” 
screen.
 
NET (Page 37)
Access “AQUOS NET+” mode.
 
Y
p Channel information (Page 15)
Display the station information 
(channel number, signal, etc.) on the 
screen.
Within MENU screen shows a hint 
about item selected.
FAV
Define active station as favourite.
 
U
b (AV selection) (Page 17)
Select an input source.
 
Picture adjustment (Page 21)
Select picture settings.
ECO (Page 21)
Activate/deactivate low consumption 
mode (ECO).
 
O
m Teletext (Page 20)
ATV: Display analogue teletext.
DTV/SAT: Select MHEG-5 or teletext 
for DTV/SAT.
 
P
:r/s
ATV/DTV/SAT: Select the TV 
channel.
NET: Scrolls pages up/down.
 
EPG (Page 18)
DTV/SAT: Display the EPG screen.
 
S
6 Back
ATV/DTV/SAT: Return to the previous 
“Menu” screen.
NET: Return to the previous page 
(This may not function for some 
services).
 
Buttons for useful operations
[ Subtitle (Pages 17 and 20)
Switch subtitle languages on/off.
1 Shows clock
3 Freeze/Hold
Teletext: Stop updating teletext 
pages automatically or release the 
hold mode.
 
R/G/Y/B Colour buttons
The coloured buttons are 
correspondingly used to select the 
coloured items on the screen (e.g., 
EPG, MHEG-5, teletext).
within MENU screen.
 
3D (Page 54)
Select between 3D and 2D image 
viewing.
 
E
a/b/c/d (Cursor)
Select a desired item.
;
Execute a command.
ATV/DTV/SAT: Display “CH list” when 
no other “MENU” screen is running.
Important information:
Satellite services are only 
available for the LE752/754 
model series.
TV (Front view)
TV (Side and rear view)
Illumination led*
Introduction
WARNING
•  Excessive sound pressure from earphones and headphones can cause hearing loss.
•  Do not set the volume at a high level. Hearing experts advise against extended listening at high volume levels.
Power 
button
Menu 
button
Input 
source 
button
Volume 
buttons
Programme (channel) 
buttons
1
 
Analog AUDIO input for DVI and PC 
 
(Jack 3.5mm connector)
PC Input
3
  COMPONENTS / AV terminals
4
  SERVICE connector (jack 3.5 mm)
5
  SCART (AV/RGB, Y/C Input) terminal
6
  HDMI 1 (HDMI/DVI/ARC)
7
  HDMI 2 (HDMI/DVI)
8
  HDMI 3 (HDMI/DVI)
9
  Antenna input terminal
10
  SAT (Satellite antenna input) (Only 
LE752 series)
11 
Digital Audio Output terminal (SPDIF)
12
  USB terminal (Wi-Fi use only)
13
  USB  terminal (USB REC / MEDIA 
PLAYER / SOFTWARE / HDD READY 
/ 3D GLASSES BATTERY)
14 
HDMI 4 (HDMI/DVI)
15
  HEADPHONES jack  
16
  COMMON INTERFACE slot
17
 LAN terminal
18
  AC INPUT terminal
Remote 
Control 
Sensor
3D infrared 
emitter
*TV indicator status (Page 17)
 4
SAT
HDMI/PC
ANALOG
AUDIO
INPUT
SERVICE
PC IN
SCART (AV / RGB / S-VIDEO)
ANT
11
12
18
17
16
15
14
13
2
3
5
4
1
6
7
8
9
10
Inserting the stand
Insert the stand into the openings on the bottom
of the TV (Hold the stand so it will not drop from the 
edge of the base area).
Insert and tighten the four screws into the four
holes on the rear of the TV.
NOTE
• 
To detach the stand unit, perform the above steps in reverse order.
Remote control unit 
(
g1)
•  Operation manual (This publication)
•  “AAA” size battery (
g2) 
Preparation
Supplied accessories
Attaching the stand unit
•  Before attaching (or detaching) the stand, unplug the AC cord.
•  Before performing work, spread cushioning over the surface on which you will be laying the TV. This will prevent it 
from being damaged.
CAUTION
•  Attach the stand in the correct direction.
•  Be sure to follow the instructions. Incorrect installation of the stand may result in the TV falling over.
Optional accessory 
The listed optional accessories are available for this 
LCD colour TV. Please purchase them at your nearest 
shop.
•  Additional optional accessories may be available in the 
near future. When purchasing, please read the newest 
catalogue for compatibility and check the availability.
•  Stand unit (x1) 
•  This TV should be fixed on a wall only with the wall fix bracket available from SHARP (above table). The use of other 
wall fix brackets may result in an unstable installation and may cause serious injuries.
•  Fixing the LCD colour TV requires special skills and should only be performed by qualified service personnel. 
Customers should not attempt to do the work themselves. SHARP bears no responsibility for improper fixing or 
fixing that results in accident or injury.
•  You can ask qualified service personnel about using an optional bracket to fix the TV on a wall.
•  To use this TV fixed on a wall, first remove the adhesive tape at the two locations on the rear of the TV, and then use the screws 
supplied with the wall fix bracket to secure the bracket to the rear of the TV.
•  When you fix the TV on a wall, you should attach the supporting post.
Fixing the TV on a wall
•  Cable tie (x1) 
 5
•  WiFi adapter (x1)
No.
Part name
Part number
1
Wall mount bracket 
AN-52AG4
2
3D glasses
AN-3DG20-B
Soft cushion
Preparation
Inserting the batteries
Before using the TV for the first time, insert the two supplied “AAA” size batteries. When the batteries become 
depleted and the remote control unit fails to operate, replace the batteries with new “AAA” size batteries.
1 
Open battery cover.
Insert two supplied “AAA” size batteries.
• Place batteries with their terminals corresponding to
   the (+) and (-) indicators in the battery compartment.
Close the battery cover.
CAUTION
Improper use of batteries can result in chemical leakage or explosion. Be sure to follow the instructions below.
•  Do not mix batteries of different types. Different types of batteries have different characteristics.
• Do not mix old and new batteries. Mixing old and new batteries can shorten the life of new batteries or cause 
chemical leakage in old batteries.
•  Remove batteries as soon as they have worn out. Chemicals that leak from batteries can cause a rash. If you fi nd 
any chemical leakage, wipe thoroughly with a cloth.
•  The batteries supplied with this product may have a shorter life expectancy due to storage conditions.
•  If you will not be using the remote control unit for an extended period of time, remove the batteries from it.
•  When replacing the batteries, use zinc-carbon batteries instead of alkaline ones.
Note on disposing batteries:
The batteries provided contain no harmful materials such as cadmium, lead or mercury.
Regulations concerning used batteries stipulate that batteries may no longer be thrown out with the household 
rubbish. Deposit any used batteries free of charge into the designated collection containers set up at commercial 
businesses.
Using the remote control unit
Use the remote control unit by pointing it towards the remote control sensor. Objects between the remote control 
unit and sensor may prevent proper operation.
Cautions regarding the remote control unit
•  Do not expose the remote control unit to shock. In addition, do not expose the remote control unit to liquids, 
and do not place in an area with high humidity.
•  Do not install or place the remote control unit under direct sunlight. The heat 
may cause deformation of the unit.
•  The remote control unit may not work properly if the remote control sensor of 
the TV is under direct sunlight or strong lighting. In such cases, change the 
angle of the lighting or the TV, or operate the remote control unit closer to the 
remote control sensor.
 6
Remote control sensor
°
°
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