DOWNLOAD Sharp LC-50LE771E Service Manual ↓ Size: 37.45 MB | Pages: 127 in PDF or view online for FREE

Attention: If you want to dispose of this equipment, please do not use the ordinary dust bin!

Used electrical and electronic equipment must be treated separately and in accordance with legislation that requires 

proper treatment, recovery and recycling of used electrical and electronic equipment.

Following the implementation by member states, private households within the EU states may return their used 

electrical and electronic equipment to designated collection facilities free of charge*. In some countries* your local 

retailer may also take back your old product free of charge if you purchase a similar new one.

*) Please contact your local authority for further details.

If your used electrical or electronic equipment has batteries or accumulators, please dispose of these separately 

beforehand according to local requirements.

By disposing of this product correctly you will help ensure that the waste undergoes the necessary treatment, recovery 

and recycling and thus prevent potential negative effects on the environment and human health which could otherwise 

arise due to inappropriate waste handling.

If you wish to discard this product, please contact your local authorities and ask for the correct method of disposal.

For Switzerland: Used electrical or electronic equipment can be returned free of charge to the dealer, even if you don’t 

purchase a new product. Further collection facilities are listed on the homepage of www.swico.ch or www.sens.ch.

If the product is used for business purposes and you want to discard it:

Please contact your SHARP dealer who will inform you about the take-back of the product. You might be charged for 

the costs arising from take-back and recycling. Small products (and small amounts) might be taken back by your local 

collection facilities.

For Spain: Please contact the established collection system or your local authority for take-back of your used 

products.

If you wish to discard of this product, please contact your local authorities and ask for the correct method of disposal.

Attention: Your product 
is marked with this 
symbol. It means that 
used electrical and 
electronic products 
should not be mixed 
with general household 
waste. There is a 
separate collection 
system for these 
products.

The battery supplied with this product contains traces of Lead.

For EU: The crossed-out wheeled bin implies that used batteries should not be put to the general household waste! 

There is a separate collection system for used batteries, to allow proper treatment and recycling in accordance with 

legislation. Please contact your local authority for details on the collection and recycling schemes.

For Switzerland: The used battery is to be returned to the selling point.

For other non-EU countries: Please contact your local authority for correct method of disposal of the used battery.

23173119

MAIN BOARD MB90 LC-42LE771EN / LC-42LE771K

23175428

MAIN BOARD MB90 LC-42LE772EN / LC-42LE772K

23173023

MAIN BOARD MB90 LC-50LE771EN/ LC-50LE771K

23173928

MAIN BOARD MB90 LC-50LE772EN

23170616

MD ASSY 17LD155 CLU.42249 I/R LED BOARD  42” (With cable & Plastic lens)

23166072

MD ASY 17IPS71- 42”  POWER BOARD

23078192

MD.ASY. 17TK148+FB 42” FUNCTION BUTTONS BOARD

30081745

MD.ASY. 17WFM03-42240 INTERNAL WIFI MODULE 

23164231

MD.ASY 17LD155 CLU50249  I/R LED BOARD 50” (With cable & plastic lens)

23166312

MD.ASY 17IPS20SR6 50” POWER BOARD 

23194618

MD.ASY 17TK148+FB 50” FUNCTION BUTTONS BOARD

23193096

FC+LCM( UNVL-3D-S01_90) 42240 LBS_BLK PANEL 42” + FRONT CABINET

23197196

FC+LCM( UNVL-3D-S01_90)50240 LBS - PANEL 50” + FRONT CABINET LC-50LE760x /

LC-50LE761x

Service Jigs (Use for servicing) 

23025116

MD.ASY.17DB07-8-TV SERVICE TOOL BOX

Cautions regarding use in high and low temperature environments
•  When the unit is used in a low temperature space (e.g. room, offi ce), the 

picture may leave trails or appear slightly delayed. This is not a malfunc-

tion, and the unit will recover when the temperature returns to normal.

•  Do not leave the unit in a hot or cold location. Also, do not leave the 

unit in a location exposed to direct sunlight or near a heater, as this may 

cause the cabinet to deform and the LCD panel to malfunction. Storage 

temperature: –20°C to +60°C

.

•  As a part of our policy of continuous im-

provement, SHARP reserves the right to 

make  design  and  specifi cation  changes 

for  product  improvement  without  prior 

notice. The performance specifi cation fi g-

ures indicated are nominal values of pro-

duction units. There may   be some devia-

tions from these values in individual units.

*1 On-Mode (W) (HOME MODE)
*2 Energy-Save-Mode (W) 

ECO

*3 Standby-Mode (W)
*4 Off Mode (W) 
*5 Annual Energy Consumption (kWh)
*6 Annual Energy Consumption    

    Energy-Save-Mode (kWh) 

ECO

LCD Panel

24"   BLACK TFT LCD LED TV

32”   BLACK TFT LCD LED TV

Resolution

6.220.800 dots (1.920 x 1.080 pixels)

Video Colour System

PAL/SECAM/NTSC 3.58/NTSC 4.43/PAL 60

TV
Func-

tions

TV Standard

Analogue

CCIR (B/G, I, D/K, L/L’)

Digital

DVB-T (2K/8K OFDM)(H.264), DVB-C (Only Lx220)

Receiving Channel

VHF/UHF

E2–E69 ch, F2–F10 ch, I21–I69 ch, IR A–IR J ch (Digital: IR A ch–E69 ch)

CATV

Hyper-band, S1–S41 ch

TV-Tuning System

Auto Preset 999 ch: non-Nordic / 9999 ch: Nordic (ATV: 99 ch), Auto Label, Auto Sort

STEREO / BILINGUAL

NICAM/A2

Viewing angles

H: 176°, V: 176°

Audio Amplifier
Speaker

(25 mm x 100 mm) x 2

(30 mm x 100 mm) x 2

Terminals

TV Antenna

UHF/VHF 75   Din type (Analogue & Digital)

SERVICE

Ø 3.5 mm jack

SCART

SCART (AV input, RGB input, TV output, Y/C input)

PC INPUT

VGA  (D-Sub 15pin), Ø 3.5mm jack

COMPONENTS

COMPONENT IN: Y/PB(CB)/PR(CR), RCA (AUDIO R/L)

HDMI1 

HDMI, Ø 3.5mm jack

HDMI2 

HDMI, Ø 3.5mm jack

HDMI3

HDMI, Ø 3.5mm jack

AV

RCA connector (AV input)

MEDIA  PLAYER/  TIME-SHIFT/

USB REC

USB 2.0 HOST (A type)

DIGITAL AUDIO OUTPUT

RCA S/PDIF digital audio output.

C. I. (Common Interface)

EN50221, R206001, CI+ speci  cation (Only Lx220)

Headphones

Ø 3.5 mm jack (Audio output)

OSD language

Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hungarian, Italian, 

Latvian, Lithuanian, Norwegian, Polish, Portuguese, Russian, Slovak, Slovene, Spanish, 

Swedish, Turkish, Ukrainian, Byelorussian, Romanian.

Power Requirement

AC 220–240 V, 50 Hz

Power Consumption (IEC62087 Method)

30W (0.25 W Standby)

85W (0.25 W Standby)

Weight

4,9 Kg (Without stand), 6 Kg (With stand)

8,5 Kg (Without stand), 9,8 Kg (With stand)

Operating Temperature

0 °C to +40 °C

*1 Measured according to IEC 62087 Ed. 2.

*2 For further information about the Energy Save function, 

please see related pages in this operation manual.

*3 Measured according to IEC 62301 Ed. 1.

*4 Measured according to IEC 62301 Ed. 1.

*5 Annual  energy  consumption  is  calculated  on  the  basis 

of  the  On-Mode  (HOME  MODE)  power  consumption, 

watching TV 4 hours a day, 365 days a year.

*6 Annual energy consumption is calculated on the basis of 

the Energy-Save-Mode power consumption, watching TV 

4 hours a day, 365 days a year.

63 W
48 W

0.25 W
0.18 W

92 kWh
71 kWh

  32” TFT LCD LED TV

  10 W x 2

  (30 mm x 100 mm) x 2

  85 W (0.25 W (Standby) 

  8,5 Kg (Without stand), 9,8 Kg (With stand)

English   - 31 -

PAL B/G I/I’ D/K

SECAM L/L’ D/K
DIGITAL RECEPTION
FULLY INTEGRATED DIGITAL TERRESTRIAL-

CABLE TV(DVB-T-C)
(DVB-T2 COMPLIANCE AND DVB-S/S2 SUPPORT 

IS DEPENDING ON THE MODEL)
• HD DVB-T/C/S2(MPEG4) :  

LC-42LE772EN / LC-50LE772EN 

HD DVB-T2/CABLE(MPEG4) :  

LC-42LE771EN / LC-50LE771EN 

DVB-T MHEG-5 Engine (for UK only) 

LC-42LE771K / LC-50LE771K

RECEIVING CHANNELS
VHF (BAND I/III)
UHF (BAND U)
HYPERBAND
NUMBER OF PRESET CHANNELS
1.000
10.000 (if satellite is supported)
CHANNEL INDICATOR
On Screen Display
RF AERIAL INPUT
75 Ohm (unbalanced)
OPERATING VOLTAGE
220-240V AC, 50 Hz.
AUDIO
German + Nicam Stereo
OPERATION TEMPERATURE AND OPERATION 

HUMIDITY
0ºC up to 40ºC, 85% humidity max

) (10% THD) 2 x 8 W 

PANEL 16:9

75 W (max) 120 W (max)

14.5 Kg

19.00 Kg

USA: 2.400 ~ 2.483GHz, 5.15 ~ 5.35GHz, 5.47 ~ 

5.725GHz, 5.725 ~ 5.85GHz

Europe: 2.400 ~ 2.483GHz, 5.15 ~ 5.35GHz, 5.47 ~ 

5.725GHz
Japan: 2.400 ~ 2.497GHz, 5.15 ~ 5.35GHz, 5.47 ~ 5.725GHz
China: 2.400 ~ 2.483GHz, 5.725 ~5.85GHz

Standard
IEEE 802.11.a/b/g/n
Host Interface
USB 2.0
Security
WEP 64/128, WPA, WPA2, TKIP, AES, WAPI
Note:
A wireless LAN connection and performance cannot 

be guaranteed for all residential enviroments in the 

following cases, the wireless LAN signal may be poor 

or drop, or the connection speed may become slower.
• When used in buildings made with concrete, 

reinforced steel, or metal

• When placed near objects that obstruct the signal
• When used with other wireless devices that emit 

the same frecuency

• When used in the vicinity of microwave ovens and 

other devices that emit a magnetic field, electrostatic 

charge, or electromagnetic interference

All other company or product names are trademarks or 

registered trademarks of their respective companies.

Manufactured under license from Dolby Laboratories.

Dolby and the double-D symbol are trademarks of 

Dolby Laboratories.

All other company or product names are trademarks or 

registered trademarks of their respective companies.
Netflix and the Netflix logo are the registered 

trademarks of Netflix, Inc.
The Wi-Fi CERTIFIED Logo is a certification mark of 

the Wi-Fi Alliance.
The Wi-Fi Protected Setup Mark is a mark of the 

Wi-Fi Alliance.
Wi-Fi CERTIFIED Miracast™ and Miracast™ are 

trademarks of Wi-Fi Alliance.
“DLNA

®

, the DLNA Logo and DLNA CERTIFIED

®

 are 

trademarks, service marks, or certification marks of 

the Digital Living Network Alliance.”  
“HDMI, the HDMI logo and High-Definition Multimedia 

Interface are trademarks or registered trademarks of HDMI 

Licensing LLC.” 

English   - 9 -

1.  Source: Shows all available broadcast and content 

sources

2.  Netflix: Launches the Netflix application. (This service is 

available only in certain countries)

3.  Internet: Opens the portal page, where you can reach 

many web based applications

4.  Play: Starts to play selected media
5.  Record: Records programmes
6.  Rapid reverse: Moves frames backwards in media such 

as movies

7.  Language: Switches between sound modes (analogue 

TV), displays and changes audio/subtitle language 

(digital TV, where available)

8.  Green button 
9.  Red button 
10.  Numeric buttons: Switches the channel, enters a 

number or a letter in the text box on the screen.

11.  TV: Displays channel list / Switches among broadcast 

types / Switches to TV Source

12.  Menu: Displays TV menu
13.  Volume +/-
14.  Back/Return: Returns to previous screen, opens index 

page (in TXT mode)

15.  Favourites: Displays user specified favourite channels
16.  Screen: Changes the aspect ratio of the screen
17.  My button 1 (*)
18.  My button 2 (*)
19.  Text: Displays teletext (where available), press again to 

superimpose the teletext over a normal broadcast picture 

(mix)

20.  EPG (Electronic programme guide): Displays the 

electronic programme guide

21.  Mute: Completely turns off the volume of the TV
22.  Info: Displays information about on-screen content, 

shows hidden information (reveal - in TXT mode)

23.  Exit: Closes and exits from displayed menus or returns 

to previous screen

24.  OK: Confirms user selections, holds the page (in TXT 

mode), views channel list (DTV mode)

25.  Programme + / -
26.  Navigation buttons: Helps navigate menus, content etc. 

and displays the subpages in TXT mode when pressed 

Right or Left

27.  Quick Menu: Displays a list of menus for quick access
28.  Swap: Quickly cycles between previous and current  

channels or sources

29.  Blue button
30.  Yellow button
31.  Subtitles: Turns subtitles on and off (where available)
32.  Rapid advance: Moves frames forward in media such 

as movies

33.  Stop: Stops the media being played
34.  Pause: Pauses the media being played, starts timeshift 

recording

35.  Media browser: Opens the media browsing screen
36.  YouTube: Launches the YouTube application.
37.  Standby: Switches On / Off the TV
38.  No function

Note: The Remote Control range is approximately 7m / 23ft.
(*) MY BUTTON 1 & MY BUTTON 2: 
These buttons may have default functions depending on 

the  model. However you can set a special function to these 

buttons  by  pressing  on  them  for  five  seconds  when  on  a 

desired source or channel. A confirmation message will be 

displayed on the screen. Now the selected MY BUTTON is 

associated with the selected function.
Note that if you perform First Time Installation, MY BUTTON 

1&2 will return to their default function.