Samsung LE40A856S Schematic

LCD-TV

Chassis : N59E Model : LE40A856S LE46A856S LE52A856S

SERVICE

Manual

TFT-LCD TV Contents

LE40A856S/LE46A856S/LE52A856S

Refer to the service manual in the GSPN (see the rear cover) for the more information.

1. Precautions

2. Product speci cations

3. Disassembly and Reassembly

4. Troubleshooting

5. Exploded View & Part List

6. Wiring Diagram

Contents

1. Precautions .............................................................................................................. 1-1

1-1. Safety Precautions ......................................................................................................... 1-1

1-2. Servicing Precautions .....................................................................................................1-2

1-3. Electrostatically Sensitive Devices (ESD) Precautions .................................................. 1-2

1-4. Installation Precautions .................................................................................................. 1-3

2. Product specications ............................................................................................ 2-1

2-1. Feature & Specications ................................................................................................. 2-1

2-2. Movie Plus: MJC(Motion Judder Cancellation) ............................................................... 2-6

2-3. Contents Library ............................................................................................................. 2-7

2-4. Wiselink .......................................................................................................................... 2-9

2-5. Spec Comparison to the Models .................................................................................. 2-11

2-4. Accessories .................................................................................................................. 2-12

3. Disassembly and Reassemble ............................................................................... 3-1

3-1. Disassembly ................................................................................................................... 3-1

4. Troubleshooting ...................................................................................................... 4-1

4-1. Troubleshooting .............................................................................................................. 4-1

4-2. Alignments and Adjustments ........................................................................................ 4-16

4-3. Factory Mode Adjustments ........................................................................................... 4-17

4-4. White Balance - Calibration .......................................................................................... 4-25

4-5. White Ratio (Balance) Adjustment ................................................................................ 4-27

4-6. Servicing Information .................................................................................................... 4-28

4-7. EDID Self-Write Method ............................................................................................... 4-30

5. Exploded View & Part List ...................................................................................... 5-1

5-1. LE40A856S Exploded View ............................................................................................ 5-1

5-2. LE46A856S Exploded View ............................................................................................ 5-3

5-3. LE52A856S Exploded View ............................................................................................ 5-5

5-4. LE40A856S Parts List .................................................................................................... 5-7

5-5. LE46A856S Parts List .................................................................................................. 5-52

5-6. LE52A856S Parts List .................................................................................................. 5-97

6. Wiring Diagram ........................................................................................................ 6-1

6-1. Wiring Diagram ............................................................................................................... 6-1

6-2. Wiring Picture ................................................................................................................. 6-5

6-3. Connector Functions ...................................................................................................... 6-6

6-4. Cables ............................................................................................................................ 6-7

GSPN (Global Service Partner Network)

Area Web Site

North America http://service.samsungportal.com

Latin America http://latin.samsungportal.com

CIS http://cis.samsungportal.com

Europe http://europe.samsungportal.com

China http://china.samsungportal.com

Asia http://asia.samsungportal.com

Mideast & Africa http://mea.samsungportal.com

This Service Manual is a property of Samsung Electronics Co.,Ltd.

Any unauthorized use of Manual can be punished under applicable International and/or domestic law.

Printed in Korea P/N: BN82-00398A-00

1. Precautions

1-1. Safety Precautions

Follow these safety, servicing and ESD precautions to prevent damage and to protect against potential hazards such as electrical shock.

1-1-1. Warnings

For continued safety, do not attempt to modify the circuit board.

Disconnect the AC power and DC power jack before servicing.

1-1-2. Servicing the LCD TV

When servicing the LCD TV, Disconnect the AC line cord from the AC outlet.

It is essential that service technicians have an accurate voltage meter available at all times. Check the calibration of this meter periodically.

1-1-3. Fire and Shock Hazard

Before returning the LCD TV to the user, perform the following safety checks:

Inspect each lead dress to make certain that the leads are not pinched or that hardware is not lodged between the chassis and other metal parts in the LCD TV.

Inspect all protective devices such as nonmetallic control knobs, insulating materials, cabinet backs, adjustment and compartment covers or shields, isolation resistorcapacitor networks, mechanical insulators, etc.

Leakage Current Hot Check (Figure 1-1): WARNING : Do not use an isolation transformer during this test. Use a leakage current tester or a metering system that complies with American National Standards Institute (ANSI C101.1, Leakage Current for Appliances), and Underwriters Laboratories (UL Publication UL1410, 59.7).

(READING SHOULD) NOT BE ABOVE 0.5mA

DEVICE UNDER TEST

TEST ALL

EXPOSED METAL

SURFACES

2-WIRE CORD

*ALSO TEST WITH

PLUG REVERSED (USING AC ADAPTER PLUG AS REQUIRED)

With the unit completely reassembled, plug the AC line cord directly into a 120V AC outlet. With the unit’s AC switch

LEAKAGE CURRENT TESTER

EARTH

GROUND

Figure 1-1. Leakage Current Test Circuit

rst in the ON position and then OFF, measure the current between a known earth ground (metal water pipe, conduit,

etc.) and all exposed metal parts, including: metal cabinets, screwheads and control shafts. The current measured should not exceed 0.5 milliamp. Reverse the power-plug prongs in the AC outlet and repeat the test.

1-1-4. Product Safety Notices

Some electrical and mechanical parts have special safetyrelated characteristics which are often not evident from visual inspection. The protection they give may not be obtained by replacing them with components rated for higher voltage, wattage, etc. Parts that have special safety characteristics are identied by on schematics and parts lists. A substitute replacement that does not have the same safety characteristics as the recommended replacement part might create

shock, re and/or other hazards. Product safety is under review continuously and new instructions are issued whenever

appropriate.

1-1

1-2

1. Precautions

1-2. Servicing Precautions

WARNING: An electrolytic capacitor installed with the wrong polarity might explode. Caution: Before servicing units covered by this service manual, read and follow the Safety Precautions section of

this manual.

Note:

1-2-1 General Servicing Precautions

Always unplug the unit’s AC power cord from the AC power source and disconnect the DC Power Jack before attempting to: (a) remove or reinstall any component or assembly, (b) disconnect PCB plugs or connectors, (c) connect a test component in parallel with an electrolytic capacitor.

Some components are raised above the printed circuit board for safety. An insulation tube or tape is sometimes used. The internal wiring is sometimes clamped to prevent contact with thermally hot components. Reinstall all such elements to their original position.

After servicing, always check that the screws, components and wiring have been correctly reinstalled. Make sure that

the area around the serviced part has not been damaged.

Check the insulation between the blades of the AC plug and accessible conductive parts (examples: metal panels, input terminals and earphone jacks).

Insulation Checking Procedure: Disconnect the power cord from the AC source and turn the power switch ON. Connect an insulation resistance meter (500 V) to theblades of the AC plug. The insulation resistance between each blade of the AC plug and accessible conductive parts (see above) should be greater than 1 megohm.

Always connect a test instrument’s ground lead to the instrument chassis ground before connecting the positive lead; always remove the instrument’s ground lead last.

If unforeseen circumstances create conict between the following servicing precautions and any of the

safety precautions, always follow the safety precautions.

1-3. Electrostatically Sensitive Devices (ESD) Precautions

Some semiconductor (solid state) devices can be easily damaged by static electricity. Such components are commonly

called Electrostatically Sensitive Devices (ESD). Examples of typical ESD are integrated circuits and some eld-effect

transistors. The following techniques will reduce the incidence of component damage caused by static electricity.

Immediately before handling any semiconductor components or assemblies, drain the electrostatic charge from your body by touching a known earth ground. Alternatively, wear a discharging wrist-strap device. To avoid a shock hazard, be sure to remove the wrist strap before applying power to the LCD TV.

After removing an ESD-equipped assembly, place it on a conductive surface such as aluminum foil to prevent accumulation of an electrostatic charge.

Do not use freon-propelled chemicals. These can generate electrical charges sufcient to damage ESDs.

Use only a grounded-tip soldering iron to solder or desolder ESDs.

Use only an anti-static solder removal device. Some solder removal devices not classied as “anti-static” can generate electrical charges sufcient to damage ESDs.

Do not remove a replacement ESD from its protective package until you are ready to install it. Most replacement ESDs

are packaged with leads that are electrically shorted together by conductive foam, aluminum foil or other conductive materials.

Immediately before removing the protective material from the leads of a replacement ESD, touch the protective material to the chassis or circuit assembly into which the device will be installed. Caution: Be sure no power is applied to the chassis or circuit and observe all other safety precautions.

Minimize body motions when handling unpackaged replacement ESDs. Motions such as brushing clothes together, or lifting your foot from a carpeted oor can generate enough static electricity to damage an ESD.

1. Precautions

1-4. Installation Precautions

For safety reasons, more than two people are required for carrying the product.

Keep the power cord away from any heat emitting devices, as a melted covering may cause re or electric shock.

Do not place the product in areas with poor ventilation such as a bookshelf or closet. The increased internal

temperature may cause re.

Bend the external antenna cable when connecting it to the product. This is a measure to protect it from being exposed

to moisture. Otherwise, it may cause a re or electric shock.

Make sure to turn the power off and unplug the power cord from the outlet before repositioning the product. Also check

the antenna cable or the external connectors if they are fully unplugged. Damage to the cord may cause re or electric

shock.

Keep the antenna far away from any high-voltage cables and install it rmly. Contact with the highvoltage cable or the

antenna falling over may cause re or electric shock.

When installing the product, leave enough space (10cm) between the product and the wall for ventilation purposes.

A rise in temperature within the product may cause re.

1-3

1. Precautions

Memo

1-4

2. Product speciﬁ cations

2-1. Feature & Speciﬁ cations

Model LE40A856S

Feature

Digital-TV, RF, 2Ext, 4-HDMI, 1Component, 1-A/V, S-Video, USB2.0(Wiselink), D-sub, 2-Scart

▶

Brightness : 500cd/m

▶

Contrast Ratio : 50,000:1

▶

Response time : 4ms

▶

Dynamic contrast, Super-PVA

▶

PIP (in HDMI1, 2, 3, 4, Component1, PC mode and Sub picture is available TV, Ext1/2, AV)

▶

Item Description

Speciﬁ cations

2. Product speciﬁ cations

LCD Panel TFT-LCD panel, RGB vertical stripe, SPVA mode, normaly black, 40-Inch viewable,

Scanning Frequency Horizontal : 30 kHz ~ 80 kHz (Automatic)

Display Colors 1.07 billion colors

Maximum resolution Horizontal : 1920 Pixels

Input Signal Analog 0.7 Vp-p ± 5% positive at 75Ω , internally terminated

Input Sync Signal H/V Separate, TTL, P. or N.

Maximum Pixel Clock rate 310MHz

Active Display Horizontal/Vertical

AC power voltage & Frequency AC 160V ~ 240V, 50/60Hz

Power Consumption <310W ( < 1W, stand by )

Dimensions

Set (W x D x H)

Weight (Set) 19.4kg_with stand

TV System Tuning Frequency Synthesize (Refer to detailed Frequency Table)

0.46125(H) * 0.46125(W) * 3mm pixel pitch

Vertical : 56 Hz ~ 75 Hz (Automatic)

Vertical : 1080 Pixels

34.8 x 19.6 inches (885.6(H) x 498.15(V) mm)

986.7 x 265.0 x 668.7 mm_with stand

986.7 x 44.4 x 618.0 mm_without stand

15.8kg_without stand

System DVB-T, BG, DK, L/L’, I

Sound FM, AM, A2, NICAM, MPEG1, AC3, AC3+

Colour PAL, SECAM, NT4.43

Environmental Considerations Operating Temperature : 50˚F ~ 104˚F (10˚C ~ 40˚C)

Operating Humidity : 10% ~ 80%, non-condensing Storage temperature : -13˚F ~ 113˚F (-25˚C ~ 45˚C) Storage Humidity : 5% ~ 95%, non-condensing

Environmental Considerations - MAX Internal speaker Out : Right => 10W, Left => 10W

- BASS Control Range : -8 dB ~ + 8dB

- TREBLE Control Range : -8 dB ~ +8 dB

- Headphone Out : 10 mW MAX

- Output Frequency : RF : 80 Hz ~ 15 kHz

A/V : 80 Hz ~ 20 kHz

Note: Anynet+, WISELINK, INFO LINK

2-1

2. Product speciﬁ cations

Model LE46A856S

Feature

Digital-TV, RF, 2Ext, 4-HDMI, 1Component, 1-A/V, S-Video, USB2.0(Wiselink), D-sub, 2-Scart, D-sub

▶

Brightness : 500cd/m

▶

Contrast Ratio : 50,000:1

▶

Response time : 4ms

▶

Dynamic contrast, Super-PVA

▶

PIP(in HDMI1, 2, 3, 4, Component1, PC mode and Sub picture is available TV, Ext1/2, AV)

▶

Speciﬁ cations

Item Description

LCD Panel TFT-LCD panel, RGB vertical stripe, SPVA mode, normaly black, 46-Inch viewable,

0.5302(H) * 0.5302(W) * 3mm pixel pitch

Scanning Frequency Horizontal : 30 kHz ~ 80 kHz (Automatic)

Vertical : 56 Hz ~ 75 Hz (Automatic)

Display Colors 1.07 billion colors

Maximum resolution Horizontal : 1920 Pixels

Vertical : 1080 Pixels

Input Signal Analog 0.7 Vp-p ± 5% positive at 75Ω , internally terminated

Input Sync Signal H/V Separate, TTL, P. or N.

Maximum Pixel Clock rate 310MHz

Active Display Horizontal/Vertical

40.1 x 22.54 inches (1018.08 (H) x 572.67 (V) mm)

AC power voltage & Frequency AC 160 ~ 240V, 50/60Hz

Power Consumption <310 W ( < 1W, stand by )

Dimensions

Set (W x D x H)

1119.0 x 283.0 x 745.1 mm_with stand

1119.0 x 44.4 x 692.5 mm_without stand

Weight (Set) 25.0kg_with stand

20.9kg_without stand

TV System Tuning Frequency Synthesize (Refer to detailed Frequency Table)

System DVB-T, BG, DK, L/L’, I

Sound FM, AM, A2, NICAM, MPEG1, AC3, AC3+

Colour PAL, SECAM, NT4.43

Environmental Considerations Operating Temperature : 50˚F ~ 104˚F (10˚C ~ 40˚C)

Operating Humidity : 10% ~ 80%, non-condensing Storage temperature : -13˚F ~ 113˚F (-25˚C ~ 45˚C) Storage Humidity : 5% ~ 95%, non-condensing

Environmental Considerations - MAX Internal speaker Out : Right => 10W, Left => 10W

- BASS Control Range : -8 dB ~ + 8dB

- TREBLE Control Range : -8 dB ~ +8 dB

- Headphone Out : 10 mW MAX

- Output Frequency : RF : 80 Hz ~ 15 kHz

A/V : 80 Hz ~ 20 kHz

Note: Anynet+, WISELINK, INFO LINK

2-2

Model LE52A856S

Feature

Digital-TV, RF, 2Ext, 4-HDMI, 1Component,1-A/V,S-Video,USB2.0(Wiselink),D-sub, 2-Scart, D-sub

▶

Brightness : 500cd/m

▶

Contrast Ratio : 50000:1

▶

Response time : 4ms

▶

Dynamic contrast, Super-PVA

▶

PIP(in HDMI1, 2, 3, 4, Component1, PC mode and Sub picture is available TV, Ext1/2, AV)

▶

Speciﬁ cations

Item Description

2. Product speciﬁ cations

LCD Panel TFT-LCD panel, RGB vertical stripe, SPVA mode, normaly black, 52-Inch viewable,

0.6(H) * 0.6(W) * 3mm pixel pitch

Scanning Frequency Horizontal : 30 kHz ~ 80 kHz (Automatic)

Vertical : 56 Hz ~ 75 Hz (Automatic)

Display Colors 1.07 billion colors

Maximum resolution Horizontal : 1920 Pixels

Vertical : 1080 Pixels

Input Signal Analog 0.7 Vp-p ± 5% positive at 75Ω , internally terminated

Input Sync Signal H/V Separate, TTL, P. or N.

Maximum Pixel Clock rate 307MHz

Active Display Horizontal/Vertical 45.35 x 25.51 inches (1152 (H) x 648 (V) mm)

AC power voltage & Frequency AC 160 ~ 240V, 50/60Hz

Power Consumption < 390 W ( < 1W, stand by )

Dimensions

Set (W x D x H)

1263.1 x 831.7 x 314.0 mm_with stand

1263.1 x 779.3 x 44.4 mm_without stand

Weight (Set) 31.2kg_with stand

26,8kg_without stand

TV System Tuning Frequency Synthesize (Refer to detailed Frequency Table)

System DVB-T, BG, DK, L/L’, I

Sound FM, AM, A2, NICAM, MPEG1, AC3, AC3+

Colour PAL, SECAM, NT4.43

Environmental Considerations Operating Temperature : 50˚F ~ 104˚F (10˚C ~ 40˚C)

Operating Humidity : 10% ~ 80%, non-condensing Storage temperature : -13˚F ~ 113˚F (-25˚C ~ 45˚C) Storage Humidity : 5% ~ 95%, non-condensing

Environmental Considerations - MAX Internal speaker Out : Right => 10W, Left => 10W

- BASS Control Range : -8 dB ~ + 8dB

- TREBLE Control Range : -8 dB ~ +8 dB

- Headphone Out : 10 mW MAX

- Output Frequency : RF : 80 Hz ~ 15 kHz

A/V : 80 Hz ~ 20 kHz

Note: Anynet+, WISELINK, INFO LINK

2-3

2. Product speciﬁ cations

CHANNEL FREQUENCY TABLE

OUTPUT FREQUENCY : ANALOG fv:45.75MHz, fs:41.25MHz DIGITAL Fc:44MHz

TUNING STEP SIZE : FIRST PLL 250KHz SECOND PLL 62.5KHz

ڪڮڟ ڞڣٻکڪ ڜڤڭ ڞڣٻکڪ ڞڣٻکڪ ڞڣٻکڪ

ڌڌ ڜڈړ^YU WW ڜڈړ ^ZU Y\ ڍڍ ڐڒ \\U Y\ ڱڈڧ ڍ \\U Y\ ڱڈڧ ڍ \[U WW ڍ \\U Y\ ڎ ڎ ڑڎ ڑڌډڍڐ ڱڈڧ ڎ ڑڌډڍڐ ڱڈڧ ڎ ڑڋډڋڋ ڎ ڑڌډڍڐ ڏ ڏ ڑڔ ڑڒډڍڐ ڱڈڧ ڏ ڑڒډڍڐ ڱڈڧ ڏ ڑڑډڋڋ ڏ ڑڒډڍڐ ڐڐ ڒڔ ^^U Y\ ڱڈڧ ڐ ^^U Y\ ڱڈڧ ڜڈڒ ^_U WW ڜڈڒ ^`U Y\ ڑ ڑ ړڐ ړڎډڍڐ ڱڈڧ ڑ ړڎډڍڐ ڱڈڧ ڜڈڑ ړڏډڋڋ ڜڈڑ ړڐډڍڐ ڒڒ ڌڒڒX^\U Y\ ڱڈڣ ڒ X^\U Y\ ڱڈڣ ڒ X^[U WW ڒ X^\U Y\ ړ ړ ڌړڎ ڌړڌډڍڐ ڱڈڣ ړ ڌړڌډڍڐ ڱڈڣ ړ ڌړڋډڋڋ ړ ڌړڌډڍڐ

ڔ ڔ ڌړڔ ڌړڒډڍڐ ڱڈڣ ڔ ڌړڒډڍڐ ڱڈڣ ڔ ڌړڑډڋڋ ڔ ڌړڒډڍڐ ڌڋ ڌڋ ڌڔڐ ڌڔڎډڍڐ ڱڈڣ ڌڋ ڌڔڎډڍڐ ڱڈڣ ڌڋ ڌڔڍډڋڋ ڌڋ ڌڔڎډڍڐ ڌڌ ڌڌ ڍڋڌ ڌڔڔډڍڐ ڱڈڣ ڌڌ ڌڔڔډڍڐ ڱڈڣ ڌڌ ڌڔړډڋڋ ڌڌ ڌڔڔډڍڐ ڌڍ ڌڍ ڍڋڒ ڍڋڐډڍڐ ڱڈڣ ڌڍ ڍڋڐډڍڐ ڱڈڣ ڌڍ ڍڋڏډڋڋ ڌڍ ڍڋڐډڍڐ ڌڎ ڌڎ ڍڌڎ ڍڌڌډڍڐ ڱڈڣ ڌڎ ڍڌڌډڍڐ ڱڈڣ ڌڎ ڍڌڋډڋڋ ڌڎ ڍڌڌډڍڐ ڌڏ ڌڏ ڏڒڎ [^XU Y\ ڰڣڡ ڜ XYXU Y\ ڨڤڟ ڜ XYWU WW ڜ XYXU Y\ ڌڐ ڌڐ ڏڒڔ ڏڒڒډڍڐ ڰڣڡ ڝ ڌڍڒډڍڐ ڨڤڟ ڝ ڌڍڑډڋڋ ڝ ڌڍڒډڍڐ ڌڑ ڌڑ ڏړڐ ڏړڎډڍڐ ڰڣڡ ڞ ڌڎڎډڍڐ ڨڤڟ ڞ ڌڎڍډڋڋ ڞ ڌڎڎډڍڐ ڌڒ ڌڒ ڏڔڌ ڏړڔډڍڐ ڰڣڡ ڟ ڌڎڔډڍڐ ڨڤڟ ڟ ڌڎړډڋڋ ڟ ڌڎڔډڍڐ ڌړ ڌړ ڏڔڒ ڏڔڐډڍڐ ڰڣڡ ڠ ڌڏڐډڍڐ ڨڤڟ ڠ ڌڏڏډڋڋ ڠ ڌڏڐډڍڐ ڌڔ ڌڔ ڐڋڎ ڐڋڌډڍڐ ڰڣڡ ڡ ڌڐڌډڍڐ ڨڤڟ ڡ ڌڐڋډڋڋ ڡ ڌڐڌډڍڐ ڍڋ ڍڋ ڐڋڔ ڐڋڒډڍڐ ڰڣڡ ڢ ڌڐڒډڍڐ ڨڤڟ ڢ ڌڐڑډڋڋ ڢ ڌڐڒډڍڐ ڍڌ ڍڌ ڐڌڐ ڐڌڎډڍڐ ڰڣڡ ڣ ڌڑڎډڍڐ ڨڤڟ ڣ ڌڑڍډڋڋ ڣ ڌڑڎډڍڐ ڍڍ ڍڍ ڐڍڌ ڐڌڔډڍڐ ڰڣڡ ڤ ڌڑڔډڍڐ ڨڤڟ ڤ ڌڑړډڋڋ ڤ ڌڑڔډڍڐ ڍڎ ڍڎ ڐڍڒ ڐڍڐډڍڐ ڰڣڡ ڥ YX^U Y\ ڮڰګڠڭ ڥ YX]U WW ڥ YX^U Y\ ڍڏ ڍڏ ڐڎڎ ڐڎڌډڍڐ ڰڣڡ ڦ ڍڍڎډڍڐ ڮڰګڠڭ ڦ ڍڍڍډڋڋ ڦ ڍڍڎډڍڐ ڍڐ ڍڐ ڐڎڔ ڐڎڒډڍڐ ڰڣڡ ڧ ڍڍڔډڍڐ ڮڰګڠڭ ڧ ڍڍړډڋڋ ڧ ڍڍڔډڍڐ ڍڑ ڍڑ ڐڏڐ ڐڏڎډڍڐ ڰڣڡ ڨ ڍڎڐډڍڐ ڮڰګڠڭ ڨ ڍڎڏډڋڋ ڨ ڍڎڐډڍڐ ڍڒ ڍڒ ڐڐڌ ڐڏڔډڍڐ ڰڣڡ ک ڍڏڌډڍڐ ڮڰګڠڭ ک ڍڏڋډڋڋ ک ڍڏڌډڍڐ ڍړ ڍړ ڐڐڒ ڐڐڐډڍڐ ڰڣڡ ڪ ڍڏڒډڍڐ ڮڰګڠڭ ڪ ڍڏڑډڋڋ ڪ ڍڏڒډڍڐ ڍڔ ڍڔ ڐڑڎ ڐڑڌډڍڐ ڰڣڡ ګ ڍڐڎډڍڐ ڮڰګڠڭ ګ ڍڐڍډڋڋ ګ ڍڐڎډڍڐ ڎڋ ڎڋ ڐڑڔ ڐڑڒډڍڐ ڰڣڡ ڬ ڍڐڔډڍڐ ڮڰګڠڭ ڬ ڍڐړډڋڋ ڬ ڍڐڔډڍڐ ڎڌ ڎڌ ڐڒڐ ڐڒڎډڍڐ ڰڣڡ ڭ ڍڑڐډڍڐ ڮڰګڠڭ ڭ ڍڑڏډڋڋ ڭ ڍڑڐډڍڐ ڎڍ ڎڍ ڐړڌ ڐڒڔډڍڐ ڰڣڡ ڮ ڍڒڌډڍڐ ڮڰګڠڭ ڮ ڍڒڋډڋڋ ڮ ڍڒڌډڍڐ ڎڎ ڎڎ ڐړڒ ڐړڐډڍڐ ڰڣڡ گ ڍڒڒډڍڐ ڮڰګڠڭ گ ڍڒڑډڋڋ گ ڍڒڒډڍڐ ڎڏ ڎڏ ڐڔڎ ڐڔڌډڍڐ ڰڣڡ ڰ ڍړڎډڍڐ ڮڰګڠڭ ڰ ڍړڍډڋڋ ڰ ڍړڎډڍڐ ڎڐ ڎڐ ڐڔڔ ڐڔڒډڍڐ ڰڣڡ ڱ ڍړڔډڍڐ ڮڰګڠڭ ڱ ڍړړډڋڋ ڱ ڍړڔډڍڐ ڎڑ ڎڑ ڑڋڐ ڑڋڎډڍڐ ڰڣڡ ڲ ڍڔڐډڍڐ ڮڰګڠڭ ڲ ڍڔڏډڋڋ ڲ ڍڔڐډڍڐ ڎڒ ڎڒ ڑڌڌ ڑڋڔډڍڐ ڰڣڡ ڜڜ ڎڋڌډڍڐ ڣڴګڠڭ ڜڜ ڎڋڋډڋڋ ڜڜ ڎڋڌډڍڐ ڎړ ڎړ ڑڌڒ ڑڌڐډڍڐ ڰڣڡ ڝڝ ڎڋڒډڍڐ ڣڴګڠڭ ڝڝ ڎڋڑډڋڋ ڝڝ ڎڋڒډڍڐ ڎڔ ڎڔ ڑڍڎ ڑڍڌډڍڐ ڰڣڡ ڞڞ ڎڌڎډڍڐ ڣڴګڠڭ ڞڞ ڎڌڍډڋڋ ڞڞ ڎڌڎډڍڐ ڏڋ ڏڋ ڑڍڔ ڑڍڒډڍڐ ڰڣڡ ڟڟ ڎڌڔډڍڐ ڣڴګڠڭ ڟڟ ڎڌړډڋڋ ڟڟ ڎڌڔډڍڐ ڏڌ ڏڌ ڑڎڐ ڑڎڎډڍڐ ڰڣڡ ڠڠ ڎڍڐډڍڐ ڣڴګڠڭ ڠڠ ڎڍڏډڋڋ ڠڠ ڎڍڐډڍڐ ڏڍ ڏڍ ڑڏڌ ڑڎڔډڍڐ ڰڣڡ ڡڡ ڎڎڌډڍڐ ڣڴګڠڭ ڡڡ ڎڎڋډڋڋ ڡڡ ڎڎڌډڍڐ ڏڎ ڏڎ ڑڏڒ ڑڏڐډڍڐ ڰڣڡ ڢڢ ڎڎڒډڍڐ ڣڴګڠڭ ڢڢ ڎڎڑډڋڋ ڢڢ ڎڎڒډڍڐ ڏڏ ڏڏ ڑڐڎ ڑڐڌډڍڐ ڰڣڡ ڣڣ ڎڏڎډڍڐ ڣڴګڠڭ ڣڣ ڎڏڍډڋڋ ڣڣ ڎڏڎډڍڐ ڏڐ ڏڐ ڑڐڔ ڑڐڒډڍڐ ڰڣڡ ڤڤ ڎڏڔډڍڐ ڣڴګڠڭ ڤڤ ڎڏړډڋڋ ڤڤ ڎڏڔډڍڐ ڏڑ ڏڑ ڑڑڐ ڑڑڎډڍڐ ڰڣڡ ڥڥ ڎڐڐډڍڐ ڣڴګڠڭ ڥڥ ڎڐڏډڋڋ ڥڥ ڎڐڐډڍڐ ڏڒ ڏڒ ڑڒڌ ڑڑڔډڍڐ ڰڣڡ ڦڦ ڎڑڌډڍڐ ڣڴګڠڭ ڦڦ ڎڑڋډڋڋ ڦڦ ڎڑڌډڍڐ ڏړ ڏړ ڑڒڒ ڑڒڐډڍڐ ڰڣڡ ڧڧ ڎڑڒډڍڐ ڣڴګڠڭ ڧڧ ڎڑڑډڋڋ ڧڧ ڎڑڒډڍڐ ڏڔ ڏڔ ڑړڎ ڑړڌډڍڐ ڰڣڡ ڨڨ ڎڒڎډڍڐ ڣڴګڠڭ ڨڨ ڎڒڍډڋڋ ڨڨ ڎڒڎډڍڐ ڐڋ ڐڋ ڑړڔ ڑړڒډڍڐ ڰڣڡ کک ڎڒڔډڍڐ ڣڴګڠڭ کک ڎڒړډڋڋ کک ڎڒڔډڍڐ ڐڌ ڐڌ ڑڔڐ ڑڔڎډڍڐ ڰڣڡ ڪڪ ڎړڐډڍڐ ڣڴګڠڭ ڪڪ ڎړڏډڋڋ ڪڪ ڎړڐډڍڐ ڐڍ ڐڍ ڒڋڌ ڑڔڔډڍڐ ڰڣڡ ګګ ڎڔڌډڍڐ ڣڴګڠڭ ګګ ڎڔڋډڋڋ ګګ ڎڔڌډڍڐ ڐڎ ڐڎ ڒڋڒ ڒڋڐډڍڐ ڰڣڡ ڬڬ ڎڔڒډڍڐ ڣڴګڠڭ ڬڬ ڎڔڑډڋڋ ڬڬ ڎڔڒډڍڐ ڐڏ ڐڏ ڒڌڎ ڒڌڌډڍڐ ڰڣڡ ڭڭ ڏڋڎډڍڐ ڣڴګڠڭ ڭڭ ڏڋڍډڋڋ ڭڭ ڏڋڎډڍڐ ڐڐ ڐڐ ڒڌڔ ڒڌڒډڍڐ ڰڣڡ ڮڮ ڏڋڔډڍڐ ڣڴګڠڭ ڮڮ ڏڋړډڋڋ ڮڮ ڏڋڔډڍڐ ڐڑ ڐڑ ڒڍڐ ڒڍڎډڍڐ ڰڣڡ گگ ڏڌڐډڍڐ ڣڴګڠڭ گگ ڏڌڏډڋڋ گگ ڏڌڐډڍڐ ڐڒ ڐڒ ڒڎڌ ڒڍڔډڍڐ ڰڣڡ ڰڰ ڏڍڌډڍڐ ڣڴګڠڭ ڰڰ ڏڍڋډڋڋ ڰڰ ڏڍڌډڍڐ ڐړ ڐړ ڒڎڒ ڒڎڐډڍڐ ڰڣڡ ڱڱ ڏڍڒډڍڐ ڣڴګڠڭ ڱڱ ڏڍڑډڋڋ ڱڱ ڏڍڒډڍڐ ڐڔ ڐڔ ڒڏڎ ڒڏڌډڍڐ ڰڣڡ ڲڲ ڏڎڎډڍڐ ڣڴګڠڭ ڲڲ ڏڎڍډڋڋ ڲڲ ڏڎڎډڍڐ ڑڋ ڑڋ ڒڏڔ ڒڏڒډڍڐ ڰڣڡ ڳڳ ڏڎڔډڍڐ ڣڴګڠڭ ڳڳ ڏڎړډڋڋ ڳڳ ڏڎڔډڍڐ ڑڌ ڑڌ ڒڐڐ ڒڐڎډڍڐ ڰڣڡ ڴڴ ڏڏڐډڍڐ ڣڴګڠڭ ڴڴ ڏڏڏډڋڋ ڴڴ ڏڏڐډڍڐ ڑڍ ڑڍ ڒڑڌ ڒڐڔډڍڐ ڰڣڡ ڵڵ ڏڐڌډڍڐ ڣڴګڠڭ ڵڵ ڏڐڋډڋڋ ڵڵ ڏڐڌډڍڐ ڑڎ ڑڎ ڒڑڒ ڒڑڐډڍڐ ڰڣڡ ڜڜڜ ڏڐڒډڍڐ ڣڴګڠڭ ڜڜڜ ڏڐڑډڋڋ ڜڜڜ ڏڐڒډڍڐ ڑڏ ڑڏ ڒڒڎ ڒڒڌډڍڐ ڰڣڡ ڝڝڝ ڏڑڎډڍڐ ڣڴګڠڭ ڝڝڝ ڏڑڍډڋڋ ڝڝڝ ڏڑڎډڍڐ ڑڐ ڑڐ ڒڒڔ ڒڒڒډڍڐ ڰڣڡ ڞڞڞ ڏڑڔډڍڐ ڰڧگڭڜ ڞڞڞ ڏڑړډڋڋ ڞڞڞ ڏڑڔډڍڐ ڑڑ ڑڑ ڒړڐ ڒړڎډڍڐ ڰڣڡ ڟڟڟ ڏڒڐډڍڐ ڰڧگڭڜ ڟڟڟ ڏڒڏډڋڋ ڟڟڟ ڏڒڐډڍڐ ڑڒ ڑڒ ڒڔڌ ڒړڔډڍڐ ڰڣڡ ڠڠڠ ڏړڌډڍڐ ڰڧگڭڜ ڠڠڠ ڏړڋډڋڋ ڠڠڠ ڏړڌډڍڐ ڑړ ڑړ ڒڔڒ ڒڔڐډڍڐ ڰڣڡ ڡڡڡ ڏړڒډڍڐ ڰڧگڭڜ ڡڡڡ ڏړڑډڋڋ ڡڡڡ ڏړڒډڍڐ ڑڔ ڑڔ ړڋڎ ړڋڌډڍڐ ڰڣڡ ڢڢڢ ڏڔڎډڍڐ ڰڧگڭڜ ڢڢڢ ڏڔڍډڋڋ ڢڢڢ ڏڔڎډڍڐ

ڜۄۍڈڟگڱ ڜۄۍڈکگڮڞ ڝڜکڟ ڞڼڽۇۀٻڮگڟ ڝڜکڟ ڞڼڽۇۀٻڣڭڞ ڞڼڽۇۀٻڤڭڞ

2-4

2. Product speciﬁ cations

ڪڮڟ ڞڣٻکڪ ڜڤڭ ڞڣٻکڪ ڞڣٻکڪ ڞڣٻکڪ

ڒڋ ڒڋ ڣڣڣ ڏڔڔډڍڐ ڰڧگڭڜ ڣڣڣ ڏڔړډڋڋ ڣڣڣ ڏڔڔډڍڐ ڒڌ ڒڌ ڤڤڤ ڐڋڐډڍڐ ڰڧگڭڜ ڤڤڤ ڐڋڏډڋڋ ڤڤڤ ڐڋڐډڍڐ ڒڍ ڒڍ ڥڥڥ ڐڌڌډڍڐ ڰڧگڭڜ ڥڥڥ ڐڌڋډڋڋ ڥڥڥ ڐڌڌډڍڐ ڒڎ ڒڎ ڦڦڦ ڐڌڒډڍڐ ڰڧگڭڜ ڦڦڦ ڐڌڑډڋڋ ڦڦڦ ڐڌڒډڍڐ ڒڏ ڒڏ ڧڧڧ ڐڍڎډڍڐ ڰڧگڭڜ ڧڧڧ ڐڍڍډڋڋ ڧڧڧ ڐڍڎډڍڐ ڒڐ ڒڐ ڨڨڨ ڐڍڔډڍڐ ڰڧگڭڜ ڨڨڨ ڐڍړډڋڋ ڨڨڨ ڐڍڔډڍڐ ڒڑ ڒڑ ککک ڐڎڐډڍڐ ڰڧگڭڜ ککک ڐڎڏډڋڋ ککک ڐڎڐډڍڐ ڒڒ ڒڒ ڪڪڪ ڐڏڌډڍڐ ڰڧگڭڜ ڪڪڪ ڐڏڋډڋڋ ڪڪڪ ڐڏڌډڍڐ ڒړ ڒړ ګګګ ڐڏڒډڍڐ ڰڧگڭڜ ګګګ ڐڏڑډڋڋ ګګګ ڐڏڒډڍڐ ڒڔ ڒڔ ڒڔ ڐڐڎډڍڐ ڰڧگڭڜ ڒڔ ڐڐڍډڋڋ ڒڔ ڐڐڎډڍڐ ړڋ ړڋ ړڋ ڐڐڔډڍڐ ڰڧگڭڜ ړڋ ڐڐړډڋڋ ړڋ ڐڐڔډڍڐ ړڌ ړڌ ړڌ ڐڑڐډڍڐ ڰڧگڭڜ ړڌ ڐڑڏډڋڋ ړڌ ڐڑڐډڍڐ ړڍ ړڍ ړڍ ڐڒڌډڍڐ ڰڧگڭڜ ړڍ ڐڒڋډڋڋ ړڍ ڐڒڌډڍڐ ړڎ ړڎ ړڎ ڐڒڒډڍڐ ڰڧگڭڜ ړڎ ڐڒڑډڋڋ ړڎ ڐڒڒډڍڐ ړڏ ړڏ ړڏ ڐړڎډڍڐ ڰڧگڭڜ ړڏ ڐړڍډڋڋ ړڏ ڐړڎډڍڐ ړڐ ړڐ ړڐ ڐړڔډڍڐ ڰڧگڭڜ ړڐ ڐړړډڋڋ ړڐ ڐړڔډڍڐ ړڑ ړڑ ړڑ ڐڔڐډڍڐ ڰڧگڭڜ ړڑ ڐڔڏډڋڋ ړڑ ڐڔڐډڍڐ ړڒ ړڒ ړڒ ڑڋڌډڍڐ ڰڧگڭڜ ړڒ ڑڋڋډڋڋ ړڒ ڑڋڌډڍڐ ړړ ړړ ړړ ڑڋڒډڍڐ ڰڧگڭڜ ړړ ڑڋڑډڋڋ ړړ ڑڋڒډڍڐ ړڔ ړڔ ړڔ ڑڌڎډڍڐ ڰڧگڭڜ ړڔ ڑڌڍډڋڋ ړڔ ڑڌڎډڍڐ ڔڋ ڔڋ ڔڋ ڑڌڔډڍڐ ڰڧگڭڜ ڔڋ ڑڌړډڋڋ ڔڋ ڑڌڔډڍڐ ڔڌ ڔڌ ڔڌ ڑڍڐډڍڐ ڰڧگڭڜ ڔڌ ڑڍڏډڋڋ ڔڌ ڑڍڐډڍڐ ڔڍ ڔڍ ڔڍ ڑڎڌډڍڐ ڰڧگڭڜ ڔڍ ڑڎڋډڋڋ ڔڍ ڑڎڌډڍڐ ڔڎ ڔڎ ڔڎ ڑڎڒډڍڐ ڰڧگڭڜ ڔڎ ڑڎڑډڋڋ ڔڎ ڑڎڒډڍڐ ڔڏ ڔڏ ڔڏ ڑڏڎډڍڐ ڰڧگڭڜ ڔڏ ڑڏڍډڋڋ ڔڏ ڑڏڎډڍڐ ڔڐ ڔڐ ڜڈڐ `XU Y\ ڡڨ ڜڈڐ `WU WW ڜڈڐ `XU Y\ ڔڑ ڔڑ ڜڈڏ ڔڒډڍڐ ڡڨ ڜڈڏ ڔڑډڋڋ ڜڈڏ ڔڒډڍڐ ڔڒ ڔڒ ڜڈڎ ڌڋڎډڍڐ ڡڨ ڜڈڎ ڌڋڍډڋڋ ڜڈڎ ڌڋڎډڍڐ ڔړ ڔړ ڜڈڍ ڌڋڔډڍڐ ڨڤڟ ڜڈڍ ڌڋړډڋڋ ڜڈڍ ڌڋڔډڍڐ

ڔڔ ڔڔ ڜڈڌ ڌڌڐډڍڐ ڨڤڟ ڜڈڌ ڌڌڏډڋڋ ڜڈڌ ڌڌڐډڍڐ ڌڋڋ ڌڋڋ ڌڋڋ ][`U Y\ ڰڧگڭڜ ڌڋڋ ][_U WW ڌڋڋ ][`U Y\ ڌڋڌ ڌڋڌ ڌڋڌ ڑڐڐډڍڐ ڰڧگڭڜ ڌڋڌ ڑڐڏډڋڋ ڌڋڌ ڑڐڐډڍڐ ڌڋڍ ڌڋڍ ڌڋڍ ڑڑڌډڍڐ ڰڧگڭڜ ڌڋڍ ڑڑڋډڋڋ ڌڋڍ ڑڑڌډڍڐ ڌڋڎ ڌڋڎ ڌڋڎ ڑڑڒډڍڐ ڰڧگڭڜ ڌڋڎ ڑڑڑډڋڋ ڌڋڎ ڑڑڒډڍڐ ڌڋڏ ڌڋڏ ڌڋڏ ڑڒڎډڍڐ ڰڧگڭڜ ڌڋڏ ڑڒڍډڋڋ ڌڋڏ ڑڒڎډڍڐ ڌڋڐ ڌڋڐ ڌڋڐ ڑڒڔډڍڐ ڰڧگڭڜ ڌڋڐ ڑڒړډڋڋ ڌڋڐ ڑڒڔډڍڐ ڌڋڑ ڌڋڑ ڌڋڑ ڑړڐډڍڐ ڰڧگڭڜ ڌڋڑ ڑړڏډڋڋ ڌڋڑ ڑړڐډڍڐ ڌڋڒ ڌڋڒ ڌڋڒ ڑڔڌډڍڐ ڰڧگڭڜ ڌڋڒ ڑڔڋډڋڋ ڌڋڒ ڑڔڌډڍڐ ڌڋړ ڌڋړ ڌڋړ ڑڔڒډڍڐ ڰڧگڭڜ ڌڋړ ڑڔڑډڋڋ ڌڋړ ڑڔڒډڍڐ ڌڋڔ ڌڋڔ ڌڋڔ ڒڋڎډڍڐ ڰڧگڭڜ ڌڋڔ ڒڋڍډڋڋ ڌڋڔ ڒڋڎډڍڐ ڌڌڋ ڌڌڋ ڌڌڋ ڒڋڔډڍڐ ڰڧگڭڜ ڌڌڋ ڒڋړډڋڋ ڌڌڋ ڒڋڔډڍڐ ڌڌڌ ڌڌڌ ڌڌڌ ڒڌڐډڍڐ ڰڧگڭڜ ڌڌڌ ڒڌڏډڋڋ ڌڌڌ ڒڌڐډڍڐ ڌڌڍ ڌڌڍ ڌڌڍ ڒڍڌډڍڐ ڰڧگڭڜ ڌڌڍ ڒڍڋډڋڋ ڌڌڍ ڒڍڌډڍڐ ڌڌڎ ڌڌڎ ڌڌڎ ڒڍڒډڍڐ ڰڧگڭڜ ڌڌڎ ڒڍڑډڋڋ ڌڌڎ ڒڍڒډڍڐ ڌڌڏ ڌڌڏ ڌڌڏ ڒڎڎډڍڐ ڰڧگڭڜ ڌڌڏ ڒڎڍډڋڋ ڌڌڏ ڒڎڎډڍڐ ڌڌڐ ڌڌڐ ڌڌڐ ڒڎڔډڍڐ ڰڧگڭڜ ڌڌڐ ڒڎړډڋڋ ڌڌڐ ڒڎڔډڍڐ ڌڌڑ ڌڌڑ ڌڌڑ ڒڏڐډڍڐ ڰڧگڭڜ ڌڌڑ ڒڏڏډڋڋ ڌڌڑ ڒڏڐډڍڐ

ډډ ډډ

ڌڍڐ ڌڍڐ ڌڍڐ ڒڔڔډڍڐ ڰڧگڭڜ ڌڍڐ ڒڔړډڋڋ ڌڍڐ ڒڔڔډڍڐ

ډډ ډ ډ ډ ډ ډ ډ ډ

ڜۄۍڈڟگڱ ڜۄۍڈکگڮڞ ڝڜکڟ ڞڼڽۇۀٻڮگڟ ڝڜکڟ ڞڼڽۇۀٻڣڭڞ ڞڼڽۇۀٻڤڭڞ

ډډډ ډډډ

ډډډډ ډډډډ

2-5

2. Product speciﬁ cations

2-2. Movie Plus: MJC(Motion Judder Cancellation)

Technology Example

• Motion Judder cancellation for HD film image.

• Adaptive Recursive Search (ARS)

- Implementation IPC/MJC at same time

- Search Range

Horizontal : ± ±

72 Pixel, Vertical :

12 Line

DTV Signal

Block Diagram

(ARS)

Film

Detection

IPC

MJC

OFF ON

2-6

2. Product speciﬁ cations

2-3. Contents Library

It offers contents to maximize the beneﬁ ts of the large screen size.

It is composed of information and services, which are useful to everyday life and can be enjoyed together.

Features can be upgraded via the Samsung.com website.

- TV can use be added contents by external USB memory.

The “Contents Library” is a new function which allows you to enjoy useful information on your TV without any separate devices. It includes content from ﬁ ve different subject categories.

- Go to the main screen by pressing the remote control hot key.

- Navigate via the remote control wheel key (four-direction button), return key and enter key.

Beneﬁ cial health and stretching

activities that can be followed

in the comfort of a living room.

Fun and interactive educational material for children to watch and enjoy repeatedly.

2-7

2. Product speciﬁ cations

A cooking manual, which can be followed in easy and simple steps

Casual entertaining games, which can be enjoyed simply by using the remote control

Provides atmosphere with a series of high deﬁ nition slide shows and background music.

2-8

2. Product speciﬁ cations

2-4. Wiselink

2-4-1 Using the WISELINK Function

This function enables you to view and listen to photo(JPEG), audio ﬁ les(MP3) and movie(MPEG) saved on a USB Mass Storage Class (MSC) device.

Press the POWER button on the remote control or front panel.

- The TV is powered on.

Connect a USB device containing JPEG and/or MP3 and or/MPEG ﬁ les to the WISELINK jack (USB jack) on the side of the TV.

- (If you enter the WISELINK mode with no USB device connected the message “No external storage device found. Check the connection status.” will appear. In this case, insert the USB device, exit the screen by pressing the W.LINK button on the remote control and enter the WISELINK screen again.

- MTP (Media Transfer Protocol) is not supported.

- The ﬁ le system only supports FAT16/32 (The NTFS ﬁ le system is not supported).

- Certain types of USB Digital camera and audio devices may not be compatible with this TV.

- Wiselink only supports USB Mass Storage Class devices (MSC). MSC is a Mass Storage Class Bulk-Only Transport device. Examples of MSC are Thumb drives and Flash Card Readers (Both USB HDD and HUB are not supported.)

- Please connect directly to the USB port of your TV. If you are using a separate cable connection, there may be a USB Compatibility problem.

Before connecting your device to the TV, please back up your ﬁ les to prevent them from damage or loss of data.SAMSUNG is not responsible for any data ﬁ le damage or data loss.

- Do not disconnect the USB device while it is loading.

- MSC supports MP3 and JPEG ﬁ les, while a PTP device supports JPEG ﬁ les only.

- The sequential jpeg format is supported.

- Photo and audio ﬁ les must be named in English, French or Spanish. If not, the ﬁ les can not be played. Change the ﬁ le names to English, French or Spanish if necessary.

- The higher the resolution of the image, the longer it takes to display on the screen.

- The maximum supported JPEG resolution is 15360 x 8640 pixels.

- For unsupported or corrupted ﬁ les, the “Not Supported File Format” message is displayed.

2-9

2. Product speciﬁ cations

-. movie format

File Extention Container Video Decoder Resolution Audio codec

Xvid 800 x 600

* .avi AVI

* .mp4 MP4

* .mpg PS MPEG2 1920 x 1088 AC3

* .vro

* .vob

VRO MPEG2 1920 x 1088 AC3

H.264 MP 1920 x 1088 AC3

MPEG4 SP 800 x 600

MJPEG 800 x 600 PCM

H.264 BP 1920 x 1088 AAC

H.264 MP 1920 x 1088

PCM

ADPCM

PCM

ADPCM

PCM

AAC

2-10

2-5. Spec Comparison to the Models

2. Product speciﬁ cations

Model

Design

Display Type LCD TV LCD TV

Built-in Tuner OO

Resolution 1920 x 1080 1920 x 1080

LCD Panel TFT LCD Panel 100Hz TFT LCD Panel 100Hz (only 32” 50Hz)

Screen Size 40”/46”/52” 32”/37”/40”/46”/52”

Picture ratio 16 : 9 16 : 9

(LE40A856S/LE46A856S/LE52A856S)

38.84 x 10.43 x 26.32 inches _with stand

38.84 x 1.74 x 24.33 mm _without stand

Sapphire

(LE32A676A/LE37A676A/LE40A676A

/LE46A676A/LE52A676A)

Amber

Dimensions (W x H x D)

Weight

Brightness 500 nit 500 nit

Contrast Ratio 50000:1

Picture Enhacer DNIe (FBE2) DNIe (FBE3)

Equalizer

Movie Plus(MJC) OO

Surround Sound 3 Way SRS TruSurround Dolby Digital 3 Way SRS TruSurround Dolby Digital

Speaker Output 10W + 10W 10W + 10W

44.05 x 11.14 x 29.33 _with stand

44.05 x 1.74 x 27.26 _without stand

49.72 x 12.36 x 32.74 _with stand

49.72 x 1.74 x 30.68 _without stand

42.72 lbs(19.4kg)_with stand

34.83 lbs(15.8kg)_without stand

55.11 lbs (25.0kg)_with stand

46.07 lbs (20.9kg)_without stand

5 Band 5 Band

39.24 x 11.81 x 27.01 inches_with stand

39.24 x 3.26 x 25.25 inches_without stand

46.74lbs (set)

8000:1

Antenna

HDMI

1 1 (Cable/Air)

2-11

2. Product speciﬁ cations

2-4. Accessories

Product Description Code. No Remark

Remote Control & Batteries

(AAA x 2)

Power Cord 3903-000145

Cover-Bottom BN63-04822A

Owner’s Instructions BN68-01409A

Cleaning Cloth BN63-01798A

Warranty Card / Registration

Card / Safety Guide Manual

(Not available in all locations)

BN59-00702A

BN68-00514E,

AA68-03575A~G,

AA68-03242K

Samsung Electronics

Service center

2-12

3. Disassembly and Reassemble

This section of the service manual describes the disassembly and reassembly procedures for the LE40A856A LCD TV.

WARNING: This monitor contains electrostatically sensitive devices. Use caution when handling these components.

3-1. Disassembly

Cautions: 1. Disconnect the monitor from the power source before disassembly.

2. Follow these directions carefully; never use metal instruments to pry apart the cabinet.

Description Picture Description Screws

1. Place monitor face down on cushioned table. Remove screws from the Stand. Remove stand.

3-1

3. Disassembly and Reassemble

Description Picture Description Screws

2. Remove the screws of rear-cover.

3. Lift up the rear-cover.

3-2

Description Picture Description Screws

4. Remove the screws of IP and main board.

5. Remove the speakers and screws of inlet socket.

3. Disassembly and Reassemble

6. Remove the screws of Stand BKLT. Lift up the Stand BKLT.

3-3

3. Disassembly and Reassemble

Description Picture Description Screws

7-1. Remove the screws of bracket. (40”)

7-2. Remove the screws of bracket. (46”, 52”)

3-4

Description Picture Description Screws

9. Remove the screws on Panel.

3. Disassembly and Reassemble

Reassembly procedures are in the reverse order of disassembly procedures.

※

3-5

3. Disassembly and Reassemble

Memo

3-6

4. Troubleshooting

4-1. Troubleshooting

Check the various cable connections rst.

• Check to see if there is a burnt or damaged cable.

• Check to see if there is a disconnected or loose cable connection.

• Check to see if the cables are connected according to the connection diagram.

Check the power input to the Main Board.

Check the Power input to the FRC(Frame Rate Conversion) Board. Check internal Pattern both of FRC and FBE3 if there is some picture noise. FRC: Factory mode(Info - MENU - MUTE - power on) -> Advanced Menu -> Option Block -> FRCM -> TP After DDR Press right button of Remocon. FBE3: Factory mode(Info - MENU - MUTE - power on_ -> Advanced Menu -> Option Block -> FBE3 -> Patt-Sel -> Press right button of Remocon. Case1: FBE3 ok,FRC NG: change the FRC Board Case2: FBE3 NG: change the main Board

Check the LED lamp for source button on front If this LED blank 100mS frequently then FRC board is defective(communication problem via Main board) in this case change the FRC board

4-1

4. Troubleshooting

4-1-1. No Power

Symptom

Major

checkpoints

The IP relay or the LEDs on the front panel does not work when connecting the power cord if the cables are improperly connected or the Main Board or SMPS is not functioning. In this case, check the following:

The LEDs on the front panel do not work when connecting the power cord. The SMPS relay does not work when connecting the power cord. The units appears to be dead.

Check the internal cable connection status inside the unit. Check the fuses of each part. Check the output voltage of SMPS. Replace the Main Board.

Diagnostics

LAMP off, power indicator

LED red color?

Does proper DC 13V appear at

pin21,22 of CN1001?

Does proper DC A3.3V appear at

C1198_NACH, R1302_NACH?

Yes

Check a connection a power cable.

Change a Assy PCB Power.

Check a IC1003_NACH.

Change a main PCB ass’y

4-2

Caution

Does proper DC 5V, 3.3V,

1.25V(B1.2VD), 1.5V, 1.8V(MT_DDRV)

appear at C1059, C1169, C1163,

BD1027, BD1028?

Yes

A power is supplied to set?

Make sure to disconnect the power before working on the IP board.

Check a IC1108, IC1107, IC1005, IC1006

Change a main PCB ass’y

Check a other function.

(No picture part)

Replace a lcd panel.

4-1-2. No Video (Analog PC signal)

Symptom Audio is normal but no picture is displayed on the screen.-

Check the PC source

Major

checkpoints

Check the SEMT01(MT8226)

This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected.

4. Troubleshooting

Power Indicator is off.

Lamp on, no video.

Diagnostics

Check a PC source and check

the connection of DSUB cable?

Does the signal appear at C4097,

Caution Make sure to disconnect the power before working on the IP board.

C4095, C4092(R,G,B)?

Does the digital data appear at the

output of LVDS (RA4074~RA4079)?

Check a LVDS cable?

Replace a lcd panel?

Yes

Input a analog PC signal and

connected cable(DPMS).

PC cable. Change a PC

cable. Change a main PCB ass’y.

Check a IC4001

Change a main PCB ass’y

Please, Contact Tech support.

4-3

4. Troubleshooting

WAVEFORMS

R,G,B Output Signal

4-4

4-1-3. No Video (HDMI - Digital Signal)

Symptom Audio is normal but no picture is displayed on the screen.-

Check the HDMI source

Major

checkpoints

Check the SEMT01(MT8226)

This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected.

4. Troubleshooting

Power Indicator is off.

Lamp on, no video.

Diagnostics

Caution Make sure to disconnect the power before working on the IP board.

Check the connection

of HDMI cable?

Does the digital data appear at

Pin17,18,20,21,23,24 of IC3008?

Does the digital data appear at output

of LVDS (RA4074~RA4079)?

Check the LVDS cable?

Replace the LCD panel?

Yes

Input a HDMI cable.

Check a IC3008.

Change a main PCB ass’y.

Check a IC4001.

Change a main PCB ass’y.

Please, Contact Tech support

4-5

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