Sharp LC-52LE810UN, LC-46LE810UN, LC-40LE810UN, LC-60LE810UN User Manual

LC-40/46/52/60LE810UN (1st Edition)

SERVICE MANUAL

No. S30E840LE810U

LCD COLOR TELEVISION

LC-40LE810UN
LC-46LE810UN
LC-52LE810UN

MODELS

In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its orig­inal condition and only parts identical to those specified should be used.

LC-60LE810UN

CONTENTS

SAFETY PRECAUTION

IMPORTANT SERVICE SAFETY

PRECAUTION.....................................................i

PRECAUTIONS A PRENDRE LORS DE

LA REPARATION...............................................ii

PRECAUTIONS FOR USING LEAD-FREE

SOLDER ........................................................... iii

OUTLINE

MAJOR SERVICE PARTS ................................ iv

CHAPTER 1. SPECIFICATIONS

[1] SPECIFICATIONS (LC-40/46LE810UN)........ 1-1

[2] SPECIFICATIONS (LC-52/60LE810UN)........ 1-2

CHAPTER 2. OPERATION MANUAL

[1] Parts Name .................................................... 2-1

[2] OPERATION MANUAL .................................. 2-3

[2] REMOVING OF MAJOR PARTS

(LC-46LE810UN)...........................................4-6

[3] REMOVING OF MAJOR PARTS

(LC-52LE810UN)......................................... 4-11

[4] REMOVING OF MAJOR PARTS

(LC-60LE810UN).........................................4-16

CHAPTER 5. ADJUSTMENT

[1] ADJUSTMENT PROCEDURE ......................5-1

[2] PUBLIC MODE SETTING PROCEDURE......5-15

CHAPTER 6. TROUBLESHOOTING TABLE

[1] TROUBLESHOOTING TABLE ...................... 6-1

[2] LED flashing specification at the time of an

error (Center icon LED used) ......................6-14

CHAPTER 7. MAJOR IC INFORMATIONS

[1] MAJOR IC INFORMATIONS .........................7-1

CHAPTER 3. DIMENSIONS

[1] DIMENSIONS (LC-40LE810UN).................... 3-1

[2] DIMENSIONS (LC-46LE810UN).................... 3-2

[3] DIMENSIONS (LC-52LE810UN).................... 3-3

[4] DIMENSIONS (LC-60LE810UN).................... 3-4

CHAPTER 4. REMOVING OF MAJOR PARTS

[1] REMOVING OF MAJOR PARTS

(LC-40LE810UN) ........................................... 4-1

Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the
safety and performance of the set.

CHAPTER 8. OVERALL WIRING/SYSTEM BLOCK
DIAGRAM

[1] OVERALL WIRING DIAGRAM ......................8-1

[2] SYSTEM BLOCK DIAGRAM .........................8-2

Parts Guide

This document has been published to be used for
after sales service only.
The contents are subject to change without notice.

LC-40/46/52/60LE810UN (1st Edition)

LC-40LE810UN

SAFETY PRECAUTION

Service Manual

IMPORTANT SERVICE SAFETY PRECAUTION

Service work should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and the
servicing guidelines which follow:

WARNING

1. For continued safety, no modification of any circuit should be
attempted.

2. Disconnect AC power before servicing.

CAUTION: FO R CO NT I N U ED PROTECTION
AGAINST A RISK OF FIRE REPLACE ONLY WITH
SAME TYPE FUSE.

F7000 (250V 3.5A) (LC-40LE810UN)

F7001 (250V 3.5A) (LC-40LE810UN)

F7000 (250V 5A) (LC-46/52/60LE810UN)

F7001 (250V 5A) (LC-46/52/60LE810UN)

BEFORE RETURNING THE RECEIVER (Fire &
Shock Hazard)

Before returning the receiver to the user, perform the following
safety checks:

3. Inspect all lead dress to make certain that leads are not pinched,
and check that hardware is not lodged between the chassis and
other metal parts in the receiver.

4. Inspect all protective devices such as non-metallic control knobs,
insulation materials, cabinet backs, adjustment and compartment
covers or shields, isolation resistor-capacitor networks, mechanical
insulators, etc.

5. To be sure that no shock hazard exists, check for leakage current in
the following manner.

• Plug the AC cord directly into a 120 volt AC outlet.

• Using two clip leads, connect a 1.5k ohm, 10 watt resistor paral­leled by a 0.15µF capacitor in series with all exposed metal cabinet
parts and a known earth ground, such as electrical conduit or elec­trical ground connected to an earth ground.

• Use an AC voltmeter having with 5000 ohm per volt, or higher, sen­sitivity or measure the AC voltage drop across the resistor.

• Connect the resistor connection to all exposed metal parts having a
return to the chassis (antenna, metal cabinet, screw heads, knobs
and control shafts, escutcheon, etc.) and measure the AC voltage
drop across the resistor.

All checks must be repeated with the AC cord plug connection
reversed. (If necessary, a nonpolarized adaptor plug must be used
only for the purpose of completing these checks.)

Any reading of 0.75 Vrms (this corresponds to 0.5 mA rms AC.) or
more is excessive and indicates a potential shock hazard which
must be corrected before returning the monitor to the owner.

DVM

AC SCALE

1.5k ohm
10W

0.15µF

TEST PROBE

TO EXPOSED
METAL PARTS

CONNECT TO
KNOWN EARTH
GROUND

///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

SAFETY NOTICE

Many electrical and mechanical parts in LCD color television have
special safety-related characteristics.

These characteristics are often not evident from visual inspection, nor
can protection afforded by them be necessarily increased by using
replacement components rated for higher voltage, wattage, etc.

Replacement parts which have these special safety characteristics are
identified in this manual; electrical components having such features

are identified by " " and shaded areas in the Replacement Parts List
and Schematic Diagrams.

///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

For continued protection, replacement parts must be identical to those
used in the original circuit.

The use of a substitute replacement parts which do not have the same
safety characteristics as the factory recommended replacement parts
shown in this service manual, may create shock, fire or other hazards.

i

LC-40/46/52/60LE810UN (1st Edition)

PRECAUTIONS A PRENDRE LORS DE LA REPARATION

Ne peut effectuer la réparation qu' un technicien spécialisé qui s'est parfaitement accoutumé à toute vérification de sécurité et aux
conseils suivants.

•

AVERTISSEMENT

1.

N'entreprendre aucune modification de tout circuit. C'est danger­eux.

2.

Débrancher le récepteur avant toute réparation.

PRECAUTION: POUR LA PROTECTION CON­TINUE CONTRE LES RISQUES D'INCENDIE,
REMPLACER LE FUSIBLE

F7000 (250V 3.5A) (LC-40LE810UN)

F7001 (250V 3.5A) (LC-40LE810UN)

F7000 (250V 5A) (LC-46/52/60LE810N)

F7001 (250V 5A) (LC-46/52/60LE810UN)

A l'aide de deux fils à pinces, brancher une résistance de 1.5 kΩ
10 watts en parallèle avec un condensateur de 0.15µF en série
avec toutes les pièces métalliques exposées du coffret et une terre
connue comme une conduite électrique ou une prise de terre
branchée à la terre.

•

Utiliser un voltmètre CA d'une sensibilité d'au moins 5000Ω/V pour
mesurer la chute de tension en travers de la résistance.

•

Toucher avec la sonde d'essai les pièces métalliques exposées qui
présentent une voie de retour au châssis (antenne, coffret métalli­que, tête des vis, arbres de commande et des boutons, écusson,
etc.) et mesurer la chute de tension CA en-travers de la résistance.
Toutes les vérifications doivent être refaites après avoir inversé la
fiche du cordon d'alimentation. (Si nécessaire, une prise
d'adpatation non polarisée peut être utilisée dans le but de termin­er ces vérifications.)
La tension de pointe mesurèe ne doit pas dépasser 0.75V (corre­spondante au courant CA de pointe de 0.5mA).
Dans le cas contraire, il y a une possibilité de choc électrique qui
doit être supprimée avant de rendre le récepteur au client.

VERIFICATIONS CONTRE L'INCEN-DIE ET LE
CHOC ELECTRIQUE

Avant de rendre le récepteur à l'utilisateur, effectuer les vérifica­tions suivantes.

3.

Inspecter tous les faisceaux de câbles pour s'assurer que les fils
ne soient pas pincés ou qu'un outil ne soit pas placé entre le châs­sis et les autres pièces métalliques du récepteur.

4.

Inspecter tous les dispositifs de protection comme les boutons de
commande non-métalliques, les isolants, le dos du coffret, les cou­vercles ou blindages de réglage et de compartiment, les réseaux
de résistancecapacité, les isolateurs mécaniques, etc.

5.

S'assurer qu'il n'y ait pas de danger d'électrocution en vérifiant la
fuite de courant, de la facon suivante:

•

Brancher le cordon d'alimentation directem-ent à une prise de cou­rant de 120V. (Ne pas utiliser de transformateur d'isolation pour
cet essai).

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

AUX PIECES
METALLIQUES
EXPOSEES

DVM

ECHELLE CA

1.5k ohm
10W

µ

F

0.15

SONDE D'ESSAI

BRANCHER A UNE
TERRE CONNUE

AVIS POUR LA SECURITE

De nombreuses pièces, électriques et mécaniques, dans les télévi­seur ACL présentent des caractéristiques spéciales relatives à la sé­curité, qui ne sont souvent pas évidentes à vue. Le degré de protec­tion ne peut pas être nécessairement augmentée en utilisant des
pièces de remplacement étalonnées pour haute tension, puissance,
etc.
Les pièces de remplacement qui présentent ces caractéristiques sont
identifiées dans ce manuel; les pièces électriques qui présentent ces
particularités sont identifiées par la marque " " et hachurées dans la
liste des pièces de remplacement et les diagrammes schématiques.

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

Pour assurer la protection, ces pièces doivent être identiques à celles
utilisées dans le circuit d'origine. L'utilisation de pièces qui n'ont pas
les mêmes caractéristiques que les pièces recommandées par l'usine,
indiquées dans ce manuel, peut provoquer des électrocutions, incen­dies, radiations X ou autres accidents.

ii

LC-40/46/52/60LE810UN (1st Edition)

PRECAUTIONS FOR USING LEAD-FREE SOLDER

Employing lead-free solder

• “PWBs” of this model employs lead-free solder. The LF symbol indicates lead-free solder, and is attached on the PWBs and service manuals. The
alphabetical character following LF shows the type of lead-free solder.

Example:

Indicates lead-free solder of tin, silver and copper. Indicates lead-free solder of tin, silver and copper.

Using lead-free wire solder

• When fixing the PWB soldered with the lead-free solder, apply lead-free wire solder. Repairing with conventional lead wire solder may cause dam­age or accident due to cracks.

As the melting point of lead-free solder (Sn-Ag-Cu) is higher than the lead wire solder by 40 °C, we recommend you to use a dedicated soldering
bit, if you are not familiar with how to obtain lead-free wire solder or soldering bit, contact our service station or service branch in your area.

Soldering

• As the melting point of lead-free solder (Sn-Ag-Cu) is about 220 °C which is higher than the conventional lead solder by 40 °C, and as it has poor
solder wettability, you may be apt to keep the soldering bit in contact with the PWB for extended period of time. However, Since the land may be
peeled off or the maximum heat-resistance temperature of parts may be exceeded, remove the bit from the PWB as soon as you confirm the
steady soldering condition.

Lead-free solder contains more tin, and the end of the soldering bit may be easily corroded. Make sure to turn on and off the power of the bit as
required.

If a different type of solder stays on the tip of the soldering bit, it is alloyed with lead-free solder. Clean the bit after every use of it.

When the tip of the soldering bit is blackened during use, file it with steel wool or fine sandpaper.

• Be careful when replacing parts with polarity indication on the PWB silk.

Lead-free wire solder for servicing

PARTS CODE

ZHNDAi123250E BL J φ0.3mm 250g (1roll)
ZHNDAi126500E BK J φ0.6mm 500g (1roll)
ZHNDAi12801KE BM J φ1.0mm 1kg (1roll)

PRICE
RANK

PART

DELIVERY

DESCRIPTION

iii

LC-40LE810UN

OUTLINE

Service Manual

MAJOR SERVICE PARTS

PWB UNIT

Ref No. Part No. Description

N DKEYMF452FM01 MAIN Unit *1
N DUNTKF493FM01 ICON Unit
N DUNTKF494FM01 R/C LED Unit
N RUNTKA692WJQZ KEY Unit
N RUNTKA682WJQZ POWER/LED Drive Unit (LC-40LE810UN)
N RUNTKA683WJQZ POWER/LED Drive Unit (LC-46LE810UN)
N RUNTKA693WJQZ POWER/LED Drive Unit (LC-52LE810UN)
N RUNTKA684WJQZ POWER/LED Drive Unit (LC-60LE810UN)
N RUNTKA692WJQZ TOUCH SENSOR Unit *2
N RUNTK4437TPZZ LCD CONTROL Unit (LC-40LE810UN)
N RUNTK4437TPZA LCD CONTROL Unit (LC-46LE810UN)
N RUNTK4437TPZB LCD CONTROL Unit (LC-52LE810UN)
N RUNTK4437TPZC LCD CONTROL Unit (LC-60LE810UN)
N RUNTK4462TPZZ LED PWB Unit (LC-40LE810UN), x4
N RUNTK4461TPZZ LED PWB Unit (LC-46LE810UN), x4
N RUNTK4460TPZZ LED PWB Unit (LC-52LE810UN), x4
N RUNTK4458TPZZ LED PWB Unit (LC-60LE810UN), x4
N RUNTK4459TPZZ LED PWB Unit (LC-60LE810UN), x4

LC-40/46/52/60LE810UN (1st Edition)

OTHER UNIT

Ref No. Part No. Description

N R1LK400D3LWF2Z 40” LCD Panel Module Unit
N R1LK460D3LWA2Z 46” LCD Panel Module Unit
N R1LK520D3LWA2Z 52” LCD Panel Module Unit
N R1LK600D3LW2BZ 60” LCD Panel Module Unit

IC FOR EXCLUSIVE USE OF THE SERVICE

Ref No. Part No. Description Q'ty

IC509 VHiR24002AS1YS R1EX24002ASAS0A (RGB EDID) 1

IC2002 RH-iXC786WJNHQ R5F364A6NFB (MICON) 1

NOTE: *1 Replace MAIN PWB Units (DKEYMF452FM01) in case of

IC8401 or IC3302 failure.

*2 TOUCH SENSOR Unit (RUNTKA692WJQZ) reuse will be
impossible, once it is stuck on front cabinet and exfoliates.

Ref No. Part No. Description Q'ty

N QCNW-C222WJQZ Connecting Cord L=1000mm 80pin LCD Control to LCD Panel Unit x2 2
N QCNW-H184WJQZ Connecting Cord L=1000mm 12pin Main to Power Unit (PD) 1
N QCNW-F676WJQZ Connecting Cord L=1000mm 41pin Main to LCD Control (LW) 1
N QCNW-G405WJQZ Connecting Cord L=1000mm 4pin Main to LCD Control (PL) 1
N QCNW-G394WJQZ Connecting Cord L=1000mm 9pin Main to Power (LB) 1

Therefore, please exchange of a touch sensor unit in the
case of front cabinet exchange.

SERVICE JIGS

iv

LC-40/46/52/60LE810UN (1st Edition)

LC-40LE810UN

CHAPTER 1. SPECIFICATIONS

Service Manual

[1] SPECIFICATIONS (LC-40/46LE810UN)

Item Model: LC-40LE810UN Model: LC-46LE810UN

LCD
panel

TV
Function

Audio out 10W x 2 + 15W (WF)

Terminals

OSD language English/French/Spanish

Power Requirement AC 120 V, 60 Hz

Power Consumption 140 W (0.5 W Standby with AC 120 V)

Weight

Dimension
(WxHxD)

Operating temperature

Size 40" Class (40" Diagonal) 46" Class (45

Resolution 2,073,600 pixels (1,920 x 1,080)

TV-standard (CCIR) American TV Standard ATSC/NTSC System

VHF/UHF VHF 2-13ch, UHF 14-69ch

CATV 1-135ch (non-scrambled channel only)

Receiving
Channel

Digital Terrestrial
Broadcast (8VSB)

Digital cable

*1

(64/256 QAM)

2-69ch

1-135ch (non-scrambled channel only)

Audio multiplex BTSC System

INPUT 2 AV in (AV mini plug and RCA plugs)

INPUT 3

ANALOG RGB (PC) in (15-pin mini D-sub female connector),
Audio in (Ø 3.5 mm stereo jack)

INPUT 4 HDMI in with HDCP, Audio in (Ø 3.5 mm stereo jack)

INPUT 5 HDMI in with HDCP

INPUT 6 HDMI in with HDCP

Back panel
vertical
inputs

INPUT 7 HDMI in with HDCP

AUDIO IN Audio in (Ø 3.5 mm stereo jack)

AUDIO OUT Audio out (Ø 3.5 mm stereo jack)

DIGITAL AUDIO OUTPUT

Optical Digital audio output x 1 (PCM/Dolby Digital)

ETHERNET Network connector

USB 1 Photo/Music mode, Software update

USB 2 Photo/Music mode, Software update

Back panel
horizontal
inputs

INPUT 1 COMPONENT in

ANT/CABLE

75 Ω Unbalance, F Type x 1 for Analog (VHF/UHF/CATV) and Digital (AIR/CABLE)

RS-232C 9-pin D-sub male connector

TV + stand 43.0 lbs./19.5 kg 57.3 lbs./26.0 kg

TV only 35.3 lbs./16.0 kg 45.2 lbs./20.5 kg

*2

TV + stand

TV only

391/16x2713/16x1027/32inch

391/16x2559/64x137/64inch

+32°F to +104°F (0°C to +40°C)

63

/64" Diagonal)

160 W (0.5 W Standby with AC 120 V)

4419/64x307/8x1325/64inch

4419/64x287/8x137/64inch

Cautions regarding use in high and low temperature environments

When the unit is used in a low temperature space (e.g. room, office), the picture may leave trails or appear slightly delayed.

•
This is not a malfunction, 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 Liquid Crystal panel to malfunction.
Storage temperature:-4°F to + 140°F (-20°C to + 60°C)

1 – 1

LC-40/46/52/60LE810UN (1st Edition)

[2] SPECIFICATIONS (LC-52/60LE810UN)

Item Model: LC-52LE810UN Model: LC-60LE810UN

LCD
panel

Size 52" Class (52

Resolution 2,073,600 pixels (1,920 x 1,080)

1

/32" Diagonal)

60" Class (60

TV-standard (CCIR) American TV Standard ATSC/NTSC System

VHF/UHF VHF 2-13ch, UHF 14-69ch

CATV 1-135ch (non-scrambled channel only)

TV
Function

Receiving
Channel

Digital Terrestrial
Broadcast (8VSB)

Digital cable

*1

(64/256 QAM)

2-69ch

1-135ch (non-scrambled channel only)

Audio multiplex BTSC System

Audio out 10W x 2 + 15 W (WF)

INPUT 2 AV in (AV mini plug and RCA plugs)

INPUT 3

ANALOG RGB (PC) in (15-pin mini D-sub female connector),
Audio in (Ø 3.5 mm stereo jack)

INPUT 4 HDMI in with HDCP, Audio in (Ø 3.5 mm stereo jack)

INPUT 5 HDMI in with HDCP

INPUT 6 HDMI in with HDCP

Back panel
vertical
inputs

Terminals

INPUT 7 HDMI in with HDCP

AUDIO IN Audio in (Ø 3.5 mm stereo jack)

AUDIO OUT Audio out (Ø 3.5 mm stereo jack)

DIGITAL AUDIO OUTPUT

Optical Digital audio output x 1 (PCM/Dolby Digital)

ETHERNET Network connector

USB 1 Photo/Music mode, Software update

USB 2 Photo/Music mode, Software update

Back panel
horizontal
inputs

INPUT 1 COMPONENT in

ANT/CABLE

75 Ω Unbalance, F Type x 1 for Analog (VHF/UHF/CATV) and Digital (AIR/CABLE)

RS-232C 9-pin D-sub male connector

OSD language English/French/Spanish

Power Requirement AC 120 V, 60 Hz

Power Consumption 170 W (0.5 W Standby with AC 120 V)

Weight

Dimension

*2

(W x H x D)

Operating temperature

*1

Emergency alert messages via Cable are unreceivable.

*2

The dimensional drawings are shown on the inside back cover.

TV + stand 66.1 lbs./30.0 kg 95.9 lbs./43.5 kg

TV only 54.0 lbs./24.5 kg 71.7 lbs./32.5 kg

TV + stand

TV only

4937/64x3329/32x1325/64inch

4937/64x3157/64x137/64inch

+32°F to +104°F (0°C to +40°C)

230 W (0.5 W Standby with AC 120 V)

565/8x3823/64x141/2inch

565/8x3559/64x137/64inch

• As part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for
product improvement without prior notice. The performance specification figures indicated are nominal values of production
units. There may be some deviations from these values in individual units.

1

/32Diagonal)

Optional Accessory

The listed optional accessory is available for the Liquid
Crystal Television. Please purchase it 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.

1 – 2

Part name Model number

Wall mount
bracket

AN-37AG2 (for LC-40LE810UN)

Attachment AN-37P30 (for LC-40LE810UN)

Wall mount
bracket

AN-52AG4
(for LC-46LE810UN/LC-52LE810UN/
LC-60LE810UN)

LC-40/46/52/60LE810UN (1st Edition)

LC-40LE810UN

CHAPTER 2. OPERATION MANUAL

[1] Parts Name

TV (Front)

Center Icon illumination

Service Manual

Remote control sensor

OPC sensor *1

TV (Rear)

VOLl/

k

CHu/

POWER *2INPUT

t

MENU

*1 OPC: Optical Picture Control
*2 Using the touch sensor panel.

*1

USB 1 terminal

ETHERNET terminal

AUDIO OUT terminal

INPUT 2 terminal

INPUT 3 terminal (PC-IN)

AUDIO IN terminal

(shared for INPUT 3 and INPUT 4) *2

INPUT 4 terminal (HDMI)
ARC: Audio Return Channel

INPUT 5 terminal (HDMI)

*1

INPUT 6 terminal (HDMI)

INPUT 7 terminal (HDMI)

DIGITAL AUDIO OUTPUT terminal

RS-232C terminalAntenna/Cable in

INPUT 1 terminals

*1 External equipment connection.
*2 Details on the Audio Select function.

• The illustrations in this operation manual are for explanation purposes and may vary slightly from the actual operations.

• The examples used throughout this manual are based on the LC-52LE810UN model.

USB 2 terminal

2 – 1

LC-40/46/52/60LE810UN (1st Edition)

Remote Control Unit

1

2

3

4
5

6

7

8
9

10
11

12

13

14

15
16

17
18

19

20

21
22

23

24
25

26
27

28

29
30

31

1 POWER: Switch the TV power on or enter standby.

2TV, STB, DVD • VCR, AUDIO: Switches the remote control for

TV, STB, DVD, BD, VCR and AUDIO operation.

* 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 external

equipment.

4 OPTION: Display the Link Operation Menu screen. This button

will function only when AQUOS LINK is used.

5 SLEEP: Set the sleep timer.

60–9: Set the channel.

7 • (DOT):

8CC:Display captions from a closed-caption source.

9 AV MODE: Select an audio or video setting.

10 MUTE: Mute the sound.

11 VOL / : Set the volume.

12 MENU: Display the menu screen.

13 AQUOS NET: Switches the display to the Sidebar Widget,

TV Web, Web or TV screen.

14

///,ENTER: Select a desired item on the screen.

15 EXIT: Turn off the menu screen.

16 SURROUND: Select Surround settings.

17 FAVORITE CH: Set the favorite channels.

18 A, B, C, D: Select 4 preset favorite channels in 4 different

categories.

While watching, you can toggle the selected channels by pressing

A, B, C and D.

19 DISPLAY: Display the channel information.

20 POWER (SOURCE): Turns the power of the external equipment

on and off.

21 REC STOP: Stops one touch recording. This button will function

only when AQUOS LINK is used.

22 POWER SAVING: Select Power Saving settings.

23 ENT: Jumps to a channel after selecting with the 0–9 buttons.

24 FLASHBACK: Return to the previous channel or external input

mode.

25 VIEW MODE: Select the screen size.

26 INPUT: Select a TV input source. (TV, INPUT 1, INPUT 2, INPUT 3,

INPUT 4, INPUT 5, INPUT 6, INPUT 7)

27 CH / : Select the channel.

28 DOCK: Display the DOCK.

29 RETURN: Return to the previous menu screen.

30 AUDIO: Selects the MTS/SAP or the audio mode during multi-

channel audio broadcasts.

31 FREEZE: Set the still image. Press again to return to normal

screen.

• When using the remote control unit, point it at the TV.

2 – 2

LC-40/46/52/60LE810UN (1st Edition)

[2] OPERATION MANUAL

Attaching the Stand

• Before attaching (or detaching) the stand, unplug the AC cord.

• Before performing work spread cushioning over the base area to lay the TV on. This will prevent it from being damaged.

CAUTION

• Attach the stand in the correct direction.

• Do not remove the stand from the TV unless using an optional wall mount bracket to mount it.

• Be sure to follow the instructions. Incorrect installation of the stand may result in the TV falling over.

Confirm that there are 9 screws (5 short screws

1

and 4 long screws) supplied with the stand unit.

Attach the supporting post for the stand unit onto

2

the base using the box for the stand unit as shown
below.

The supporting post attaches to the base at an off-

•
centered location on the base. Be sure to attach the
supporting post in the direction indicated below and
attach the stand to the TV with the wider side of the
base facing forward.

Long screws

Insert the stand into the openings on the rear of the

3

TV.

Soft cushion

Insert and tighten the 4 screws into the 4 holes on

4

the rear of the stand unit.

1

Insert the stand cover.

5

2

Insert the screw to secure the stand cover.

Short screw

2

Short screws

1

2 – 3

• To detach the stand, perform the steps in reverse
order.

LC-40LE810UN

CHAPTER 3. DIMENSIONS

[1] DIMENSIONS (LC-40LE810UN)

LC-40/46/52/60LE810UN (1st Edition)

Service Manual

Unit: inch (mm)

(706)

16

/

13

27

64

/

57

1

64

/

13

5

(300)

16

/

13

11

(658)

64

/

59

25

(48)

(132)

3461/

(887.8)

64

391/

1113/

16

16

(992)

45

(300)

64

/

(500.4)

19

59

64

/

15

(404)

137/

(40)

64

1747/

457/

(124)

64

64

(450)

AN-37P30

+

AN-37AG2

3 – 1

1027/

(275)

32

37/

(87)

16

137/

(40)

5

(127)

64

LC-40/46/52/60LE810UN (1st Edition)

[2] DIMENSIONS (LC-46LE810UN)

Unit: inch (mm)

(784)

8

/

7

30

64

/

1

2

16

/

5

8

(733)

8

/

7

28

(51)

(211)

4013/

4419/

(1020.8)

64

153/

(1125)

64

(400)

4

21

32

/

22

(575.4)

(444)

64

/

31

17

137/

(40)

64

2117/

615/

(158)

64

(540)

64

AN-52AG4

(400)

4

/

3

15

1325/

(340)

64

241/

(67)

64

137/

(40)

47/

(107)

64

32

3 – 2

[3] DIMENSIONS (LC-52LE810UN)

4937/

64

(1259)

LC-40/46/52/60LE810UN (1st Edition)

Unit: inch (mm)

(861)

32

/

29

33

64

/

1

2

32

/

25

6

(400)

4

/

3

15

(810)

64

/

57

31

(51)

(172)

4515/

(1154.8)

32

153/

(400)

4

8

/

5

25

(650.8)

(484)

16

/

1

19

137/

(40)

2117/

64

615/

(540)

64

64

AN-52AG4

(158)

1325/

(340)

241/

64

64

(67)

137/

(40)

47/

64

32

(107)

3 – 3

LC-40/46/52/60LE810UN (1st Edition)

[4] DIMENSIONS (LC-60LE810UN)

565/

(1438)

8

527/

(1331.8)

16

(974)

(912)

64

64

/

/

23

59

38

35

64

/

29

(62)

2

64

/

35

29

(750.4)

(546)

2

/

1

21

Unit: inch (mm)

2227/

32

(580)

64

/

49

4

(400)

4

/

3

15

(121)

153/

(400)

4

137/

(40)

141/

64

(368)

2

655/

(174)

64

241/

AN-52AG4

64

(67)

137/

(40)

47/

64

32

(107)

3 – 4

LC-40/46/52/60LE810UN (1st Edition)

LC-40LE810UN

CHAPTER 4. REMOVING OF MAJOR PARTS

Service Manual

[1] REMOVING OF MAJOR PARTS (LC-40LE810UN)

1. Removing of Stand Unit and Rear Cabinet Ass’y.

1. Remove the 1 lock screw and detach the AC code cover .

2. Detach the Stand cover .

3. Remove the 2 lock screw and detach the Stand Ass’y .

4. Remove the 4 lock screw , 1 lock screw , 4 lock screws and 12 lock screws and detach the Rear Cabinet Ass’y.

Rear Cabinet Ass'y

9

2AC Cord Cover Ass'y

1

6

7

4

3Stand Cover

8

5Stand Ass'y

4 – 1

LC-40/46/52/60LE810UN (1st Edition)

2. Removing of Speaker-L/R.

1. Remove the 1 lock screw and detach the Stand cover .

2. Disconnect SP wire.

3. Detach the Speaker-L , Speaker-R .

MAIN Unit

[SP]

[SP]

4Speaker-R 3 Speaker-L

2 Stand Cover

1

4 – 2

LC-40/46/52/60LE810UN (1st Edition)

3. Removing of LCD Panel Module, TOUCH SENSOR Unit, ICON Unit, R/C, LED Unit, Front Cabinet Ass’y.

1. Remove the 1 lock screw and detach the LCD Fixing Metal Angle B-R .

2. Remove the 5 lock screws , 3 lock screws , 4 Hooks and detach the LCD Panel Module

3. Disconnect RA wire.

4. Disconnect Touch Sensor Unit .

5. Detach the ICON Unit .

6. Detach the R/C, LED Unit .

3

4

LED Panel

5

Module

3

4

[RA]

LCD Fixing
Metal Angle B-R

3

Hook

3 3

2

Hook

1

LED Unit

Hook

[RI]

[RA]

8R/C,

[RK]

Hook

Front Cabinet Ass'y

7 ICON Unit

6 TOUCH SENSOR Unit

4 – 3

LC-40/46/52/60LE810UN (1st Edition)

4. Removing of Connectors

1. Disconnect the following connectors from the MAIN Unit. (SB, LB, PD, LW)

2. Disconnect the following connectors from the POWER/ LED DRIVE Unit. (L1, L2, LB, PD)

3. Disconnect the following connectors from the LCD Control Unit. (LW, PL)

[LW]
[PL]

LCD Control Unit

MAIN UnitPOWER/LED DRIVE Unit

[PL]

[L1]
[L2]

[LB]

[PD]

MAIN UnitPOWER/LED DRIVE Unit

[SB]

[LB]

[PD]

[LW]

4 – 4

LC-40/46/52/60LE810UN (1st Edition)

5. Removing of MAIN Unit, POWER/LED DRIVE Unit, Sub Woofer, Stand Angle Ass’y

1. Remove the 7 lock screws and detach the MAIN Unit

2. Remove the 2 lock screws and detach the TERMINAL Angle B .

3. Remove the 2 lock screws and detach the TERMINAL Angle S .

4. Remove the 6 lock screws and detach the POWER/LED DRIVER Unit .

5. Remove the 4 lock screws and detach the Sub Woofer .

6. Remove the 8 lock screws and detach the 2 VESA Angle .

7. Remove the 1 lock screw and detach the LCD Fixing Metal Angle B-L .

8. Remove the 1 lock screw and detach the LCD Fixing Metal Angle T-R .

9. Remove the 1 lock screw and detach the LCD Fixing Metal Angle T-L .

LCD Fixing Metal

Angle T-L

17

18

9

10

SUB

Woofer

11

7

[SB]

VESA
Angle

12

8

POWER/
LED
DRIVE
Unit

11

15

LCD Fixing

16

Metal Angle T-R

1

2 MAIN Unit

5

6 TERMINAL Angle S

4 TERMINAL Angle B

3

[L1]

[L2]

LCD Fixing
Metal Angle B-L

14

13

19

LED Panel
Module

20 Stand Angle Ass'y

4 – 5

LC-40/46/52/60LE810UN (1st Edition)

[2] REMOVING OF MAJOR PARTS (LC-46LE810UN)

1. Removing of Stand Unit and Rear Cabinet Ass’y.

1. Remove the 1 lock screw and detach the AC code cover Ass’y .

2. Detach the Stand cover .

3. Remove the 2 lock screws and detach the Stand Ass’y .

4. Remove the 4 lock screws , 1 lock screw , 4 lock screws and 16 lock screws and detach the Rear Cabinet Ass’y.

Rear Cabinet Ass'y

9

2AC Cord Cover Ass'y

6

1

4

3Stand Cover

8

7

5Stand Ass'y

4 – 6

2. Removing of Speaker-L/R.

1. Remove the 1 lock screw and detach the Stand cover .

2. Disconnect SP wire.

3. Detach the Speaker-L , Speaker-R .

LC-40/46/52/60LE810UN (1st Edition)

MAIN Unit

[SP]

[SP]

4Speaker-R 3 Speaker-L

2 Stand Cover

1

4 – 7

LC-40/46/52/60LE810UN (1st Edition)

3. Removing of LCD Panel Module, TOUCH SENSOR Unit, ICON Unit, R/C, LED Unit, Front Cabinet Ass’y.

1. Remove the 1 lock screw and detach the LCD Fixing Metal Angle B-R .

2. Remove the 5 lock screws , 5 lock screws , 4 Hooks and detach the LCD Panel Module

3. Disconnect RA wire.

4. Detach the Touch Sensor Unit .

5. Detach the ICON Unit .

6. Detach the R/C, LED Unit .

33

4

LCD Panel

5

Module

4

4

[RA]

3

3

LCD Fixing

2

Metal Angle
B-R

Front Cabinet Ass'y

1

R/C,

8

LED Unit

[RA]

Hook Hook

Hook Hook

[RI]

[RK]

6 TOUCH SENSOR Unit

7 ICON Unit

4 – 8

4. Removing of Connectors

1. Disconnect the following connectors from the MAIN Unit. (SB, LB, PD, LW)

2. Disconnect the following connectors from the POWER/ LED DRIVE Unit. (L1, L2, LB, PD, PL)

3. Disconnect the following connectors from the LCD Control Unit. (LW, PL)

MAIN UnitPOWER/LED DRIVE Unit

[LW]
[PL]

LCD Control Unit

LC-40/46/52/60LE810UN (1st Edition)

[PL]

[L1]
[L2]

[LB]

[PD]

MAIN UnitPOWER/LED DRIVE Unit

[SB]

[LB]

[PD]

[LW]

4 – 9

LC-40/46/52/60LE810UN (1st Edition)

5. Removing of MAIN Unit, POWER/LED DRIVE Unit, Sub Woofer, Stand Angle Ass’y

1. Remove the 7 lock screws and detach the MAIN Unit

2. Remove the 2 lock screws and detach the TERMINAL Angle B .

3. Remove the 2 lock screws and detach the TERMINAL Angle S .

4. Remove the 6 lock screws and detach the POWER/LED DRIVER Unit .

5. Remove the 4 lock screws and detach the Sub Woofer .

6. Remove the 1 lock screw and detach the LCD Fixing Metal Angle B-R .

7. Remove the 1 lock screw and detach the LCD Fixing Metal Angle T-L .

8. Remove the 1 lock screw and detach the LCD Fixing Metal Angle B-MA .

9. Remove the 1 lock screw and detach the LCD Fixing Metal Angle B-L .

10.Remove the 1 lock screw and detach the LCD Fixing Metal Angle B-MB .

11.Remove the 6 lock screws and detach the Stand Angle Ass’y .

LCD Fixing

Metal Angle T-L

13

14

9

10

SUB

Woofer

11

LCD Fixing

12

Metal Angle T-R

1

7

2 MAIN Unit

5

8

POWER/
LED DRIVE

6

TERMINAL Angle S

Unit

[SB]

4 TERMINAL Angle B

3

[L1]
[L2]

LCD Fixing Metal

Angle B-L

18

17

15

22 Stand Angle Ass'y

21

19

16

LCD Fixing Metal Angle B-MA

4 – 10

LCD Panel
Module

LCD Fixing Metal

20

Angle B-MB

LC-40/46/52/60LE810UN (1st Edition)

[3] REMOVING OF MAJOR PARTS (LC-52LE810UN)

1. Removing of Stand Unit and Rear Cabinet Ass’y.

1. Remove the 1 lock screw and detach the AC code cover Ass’y .

2. Detach the Stand cover .

3. Remove the 2 lock screws and detach the Stand Ass’y .

4. Remove the 4 lock screws , 1 lock screw , 4 lock screws and 18 lock screws and detach the Rear Cabinet Ass’y.

Rear Cabinet Ass'y

9

9

2AC Cord Cover Ass'y

8

1

6

4

7

3Stand Cover

5Stand Ass'y

4 – 11

LC-40/46/52/60LE810UN (1st Edition)

2. Removing of Speaker-L/R.

1. Remove the 2 lock screws and detach the Stand cover .

2. Disconnect SP wire.

3. Detach the Speaker-L , Speaker-R .

MAIN Unit

[SP]

[SP]

4Speaker-R 3 Speaker-L

2 Stand Cover

1

4 – 12

LC-40/46/52/60LE810UN (1st Edition)

3. Removing of LCD Panel Module, TOUCH SENSOR Unit, ICON Unit, R/C, LED Unit, Front Cabinet Ass’y.

1. Remove the 1 lock screw and detach the LCD Fixing Metal Angle B-R .

2. Remove the 5 lock screws , 6 lock screws , 4 Hooks and detach the LCD Panel Module

3. Disconnect RA wire.

4. Detach the Touch Sensor Unit .

5. Detach the ICON Unit .

6. Detach the R/C, LED Unit .

33

4

LCD Panel

5

Module

4

4

[RA]

LCD Fixing
Metal Angle
B-R

2

3

3

1

9 Front Cabinet Ass'y

LED Unit

Hook Hook

Hook Hook

[RI]

[RA]

8R/C,

[RK]

7 ICON Unit

6 TOUCH SENSOR Unit

4 – 13

LC-40/46/52/60LE810UN (1st Edition)

4. Removing of Connectors

1. Disconnect the following connectors from the MAIN Unit. (SB, LB, PD, LW)

2. Disconnect the following connectors from the POWER/ LED DRIVE Unit. (L1, L2, LB, PD, PL)

3. Disconnect the following connectors from the LCD Control Unit. (LW, PL)

MAIN UnitPOWER/LED DRIVE Unit

[LW]

[PL]

LCD Control Unit

[PL]

[L1]
[L2]

[LB]

[PD]

MAIN UnitPOWER/LED DRIVE Unit

[SB]

[LB]

[PD]

[LW]

4 – 14

LC-40/46/52/60LE810UN (1st Edition)

5. Removing of MAIN Unit, POWER/LED DRIVE Unit, Sub Woofer, Stand Angle Ass’y

1. Remove the 7 lock screws and detach the MAIN Unit

2. Remove the 2 lock screws and detach the TERMINAL Angle B .

3. Remove the 2 lock screws and detach the TERMINAL Angle S .

4. Remove the 6 lock screws and detach the POWER/LED DRIVER Unit .

5. Remove the 4 lock screws and detach the Sub Woofer .

6. Remove the 1 lock screw and detach the LCD Fixing Metal Angle B-R .

7. Remove the 1 lock screw and detach the LCD Fixing Metal Angle T-L .

8. Remove the 1 lock screw and detach the LCD Fixing Metal Angle B-MA .

9. Remove the 1 lock screw and detach the LCD Fixing Metal Angle B-L .

10.Remove the 1 lock screw and detach the LCD Fixing Metal Angle B-MB .

11.Remove the 6 lock screws and detach the Stand Angle Ass’y .

Metal Angle T-L

13

14LCD Fixing

10

SUB

Woofer

11

LCD Fixing

12

1

Metal Angle T-R

2 MAIN Unit

7

5

TERMINAL Angle S

9

6

8

4 TERMINAL Angle B

3

[L1]

[SB]

POWER/
LED DRIVE
Unit

[L2]

LCD Fixing Metal

Angle B-L

18

17

16

LCD Fixing
Metal Angle B-MA

15

22

Stand
Angle
Ass'y

4 – 15

LCD Panel
Module

21

20 LCD Fixing Metal

19

Angle B-MB