Samsung UE40F8000SL User manual

LED TV
SERVICEManual
LED TV Contents
1. Precautions
2. Product specications
3. Disassembly and Reassembly
4. Troubleshooting
5. Wiring Diagram
UE**F8000SL
Chassis : U90A
Model : UE40F8000SL
UE46F8000SL
UE55F8000SL
UE65F8000SL
UE75F8000SL

Contents
1. Precautions...................................................................................................................1-1
1-1. Safety Precautions ..............................................................................................................1-1
1-1-1. Warnings...................................................................................................................1-1
1-1-2. Servicing the LED TV ...............................................................................................1-1
1-1-3. Fire and Shock Hazard.............................................................................................1-1
1-1-4. Product Safety Notices .............................................................................................1-2
1-2. Servicing Precautions..........................................................................................................1-3
1-2-1. General Servicing Precautions .................................................................................1-3
1-3. Static Electricity Precautions ...............................................................................................1-4
1-4. Installation Precautions .......................................................................................................1-5
2. Product Specications.................................................................................................2-1
2-1. Product information .............................................................................................................2-1
2-2. Product specication ...........................................................................................................2-3
2-2-1. Detailed Specications .............................................................................................2-3
2-2-2. Specications ...........................................................................................................2-7
2-3. Accessories ........................................................................................................................2-9
2-4. Viewing the Functions ...................................................................................................... 2-11
2-4-1. SMART Interaction ................................................................................................. 2-11
2-4-2. Smart Control .........................................................................................................2-13
2-4-3. SMART HUB...........................................................................................................2-17
2-4-4. Supported Formats.................................................................................................2-19
2-4-5. Satellite System Guide ...........................................................................................2-21
3. Disassembly and Reassembly ....................................................................................3-1
3-1. Disassembly and Reassembly ............................................................................................3-1
4. Troubleshooting ...........................................................................................................4-1
4-1. Troubleshooting...................................................................................................................4-1
4-1-1. Previous Check ........................................................................................................4-1
4-1-2. Simple ow chart of malfunction...............................................................................4-3
4-2. How to Check Fault Symptom.............................................................................................4-4
4-2-1. NO Power and No Video ..........................................................................................4-4
4-2-2. Problems and Solutions............................................................................................4-6
4-3. Factory Mode Adjustments..................................................................................................4-8
4-3-1. Detail Factory Option................................................................................................4-8
4-3-2. Entering Factory Mode ...........................................................................................4-10
4-3-3. Factory Data ........................................................................................................... 4-11
4-4. White Balance ...................................................................................................................4-24
4-4-1. Calibration ..............................................................................................................4-24
4-4-2. Service Adjustment.................................................................................................4-24
4-4-3. Adjustment..............................................................................................................4-26

4-5. RS-232C............................................................................................................................4-27
4-6. AV Control Tabe.................................................................................................................4-28
4-7. Software Upgrade..............................................................................................................4-34
4-7-1. How to Check the Software Version .......................................................................4-34
4-7-2. How to Upgade Software........................................................................................4-35
5. Wiring Diagram.............................................................................................................5-1
5-1. Wiring Diagram....................................................................................................................5-1
5-2. Connector............................................................................................................................5-2
5-3. Connector Functions ...........................................................................................................5-6

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.
© 2013 Samsung Electronics Co.,Ltd.
All rights reserved.
Printed in Korea

Follow these safety, servicing and ESD precautions to prevent damage and to protect against potential hazards such as
electrical shock.
1-1-1. Warnings
WARNING
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 LED TV
When servicing the LED TV, Disconnect the AC line cord from the AC outlet.1.
It is essential that service technicians have an accurate voltage meter available at all times. Check the calibration of this2.
meter periodically.
1-1-3. Fire and Shock Hazard
Before returning the monitor 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 the1.
chassis and other metal parts in the monitor.
Inspect all protective devices such as nonmetallic control knobs, insulating materials, cabinet backs, adjustment and2.
compartment covers or shields, isolation resistorcapacitor networks, mechanical insulators, etc.
Leakage Current Hot Check:3.
DEVICE
UNDER
TEST
(READING SHOULD)
NOT BE ABOVE 0.5mA LEAKAGE
CURRENT
TESTER
TEST ALL
EXPOSED METAL
SURFACES
2-WIRE CORD
ALSO TEST WITH
PLUG REVERSED
(USING AC ADAPTER
PLUG AS REQUIRED)
EARTH
GROUND
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).
With the unit completely reassembled, plug the AC line cord directly into a 120V AC outlet. With the unit’s AC switch rst 4.
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
1. Precautions
1. Precautions
1-1. Safety Precautions

1-2
1. Precautions
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.

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
If unforeseen circumstances create conict between the following servicing precautions and any of the
safety precautions, always follow the safety precautions.
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 before1.
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.2.
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 that3.
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, input4.
terminals and earphone jacks).
Insulation Checking Procedure: Disconnect the power cord from the AC source and turn the power switch ON. Connect5.
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;6.
always remove the instrument’s ground lead last.
1-3
1. Precautions
1-2. Servicing 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 your1.
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 monitor.
After removing an ESD-equipped assembly, place it on a conductive surface such as aluminum foil to prevent2.
accumulation of an electrostatic charge.
Do not use freon-propelled chemicals. These can generate electrical charges sufcient to damage ESDs.3.
Use only a grounded-tip soldering iron to solder or desolder ESDs.4.
Use only an anti-static solder removal device. Some solder removal devices not classied as “anti-static” can generate 5.
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 ESDs6.
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 material7.
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, or8.
lifting your foot from a carpeted oor can generate enough static electricity to damage an ESD.
1-4
1. Precautions
1-3. Static Electricity Precautions

For safety reasons, more than a people are required for carrying the product.1.
Keep the power cord away from any heat emitting devices, as a melted covering may cause re or electric shock.2.
Do not place the product in areas with poor ventilation such as a bookshelf or closet. The increased internal temperature3.
may cause re.
Bend the external antenna cable when connecting it to the product. This is a measure to protect it from being exposed4.
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 check5.
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 6.
antenna falling over may cause re or electric shock.
When installing the product, leave enough space (0.4m) between the product and the wall for ventilation purposes.7.
A rise in temperature within the product may cause re.
If an equipment is provided with a replaceable battery, and if replacement by an incorrect type could result in an8.
explosion (for example, with some lithium batteries), the following applies:
CAUTION
Risk of explosion if battery is replaced by an incorrect type dispose of used batteries according to•
the instructions.
Do not dispose of batteries in a re.•
Do not short circuit, disassemble or overheat the batteries.•
Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent•
type.
Do not be exposed to excessive heat such as sunshine, re or the like.•
1-5
1. Precautions
1-4. Installation Precautions

2-1
2. Product specications
2. Product Specications
2-1. Product information
Model UE**F8000SL
Front View
W
D
* W : Width H : High D : Depth
H
Detail View
Front Color Black
Dimensions
(W x H x D)
46"
Body 900.2 x 525.0 x 34.9 mm
With stand 900.2 x 559.0 x 235.0 mm
46"
Body 1032.7 x 599.5 x 34.9 mm
With stand 1032.7 x 634.3 x 257.7 mm
55"
Body 1224.2 x 707.2 x 34.9 mm
With stand 1224.2 x 741.9 x 310.3 mm
Weight
40"
Without Stand 11.2 kg
With Stand 10.3 kg
46"
Without Stand 12.8 kg
With Stand 14.0 kg
55"
Without Stand 16.8 kg
With Stand 18.3 kg
Panel Type Ultra Clear Panel
Internal Memory 4GB
DDR 1GB x 2
Feature 3D / MoIP / Media Bridge / Allshare / Internet TV / Built-in Wi-Fi / Full Browser /
Bluetooth

2-2
2. Product specications
Model UE**F8000SL
Front View
W
D
* W : Width H : High D : Depth
H
Detail View
Front Color Black
Dimensions
(W x H x D)
65"
Body 1447.3 x 837.6 x 38.4 mm
With stand 1447.3 x 876.0 x 330.3 mm
75"
Body 1670.2 x 962.7 x 39.9 mm
With stand 1670.2 x 1000.5 x 342.1 mm
Weight
65"
Without Stand 26.9 kg
With Stand 24.6 kg
75"
Without Stand 35.9 kg
With Stand 42.7 kg
Panel Type Ultra Clear Panel
Internal Memory 500MHZ
DDR 1.5GB
Feature 3D / MoIP / Media Bridge / Allshare / Internet TV / Built-in Wi-Fi / Full Browser /
Bluetooth

2-3
2. Product specications
2-2. Product specication
2-2-1. Detailed Specications
NOTE
Design and specications are subject to change without prior notice.
Item UE**F8000SLXXN
General Information Product LED
Series 8
Country NETHERLANDS
Display Inch 40" / 46" / 55" (65" / 75")
Resolution 1,920 x 1,080
Ultra Clear Panel Yes
Video Clear Motion Rate 1200
Micro Dimming Micro Dimming Ultimate
Precision Black (Local Dimming) No
Picture Engine 3D HyperReal Engine
Dynamic Contrast Ratio Mega Contrast
Motion Judder Canceller N/A
Wide Color Enhancer (Plus) Yes
Film Mode Yes
Natural Mode Support Yes
Audio 3D Sound Yes
Sound Output (RMS) 40W(10x2, woofer 10x2)
Dolby Dolby Digital Plus / Dolby Pulse
SRS / DNSe+ DNSe+
dts 2.0 + Digital Out / DTS Premium Audio DTS Premium Audio 5.1
Speaker Type Down Firing + Full Range
Sound Customizer Yes
Woofer Yes
Smart TV 2.0 Smart Hub Yes
On TV Yes
Movies & TV Shows Yes
Apps Yes
Social Yes
Photos, Videos & Music Yes
Fitness Yes
Kids Yes
ACR (Advertisement) N/A
Samsung Sports Experience (SSE) N/A

2-4
2. Product specications
Item UE**F8000SLXXN
Smart TV 2.0 Samsung SMART View Yes
Smart Appliance N/A
S Recommendation Yes
Prism Screen No
Web Browser Yes
Smart Interaction 2.0 Camera Built-in Yes
Face recognition Yes
Motion control Yes
Voice Control (Embedded) Yes
Voice Control (Server) Yes
Voice Interaction No
Camera App Yes
Samsung TV Apps supported Yes
System DTV Tuner 2 x DVB-T/C/S2
Analog Tuner Yes
MHP / MHEG (version)/ ACAP / GINGA N/A
CI/CI+ CI+ (1.3)
Input & Output Audio Out (Mini Jack) No
Component In (Y/Pb/Pr) 1
Composite In (AV) 1 (Common Use for Component Y)
Digital Audio Out (Optical) 1
DVI Audio In (Mini Jack) No
Ethernet (LAN) 1
HDMI 4
PC Audio In (Mini Jack) No
PC In (D-sub) No
RF In (Terrestrial/Cable Input) 1
RF In (Satellite Input) 2
RS-232C (AV CONTROL) No
USB 3
Headphone 1
Scart 1
CI Slot 1
IR Out 1
Design Design Arc Design
Slim Type Slim
Bezel Type Super Narrow
Front Color Black

2-5
2. Product specications
Item UE**F8000SLXXN
Design Light Effect (Deco) Yes
Swivel (Left/Right) No
Stand Type Arc
Push & Pull Camera Yes
Feature 3D Converter Yes
ConnectShare™ (USB 2.0) Movie
Samsung 3D Yes
History Yes
MultiTasking Yes
Smart Evolution Support Yes
Wireless LAN Built-in Yes
Wireless LAN Adapter Support No
OSD Language 26 European Languages
EPG Yes
HbbTV Yes
HDMI 1.4 3D Auto Setting Yes
HDMI 1.4 A/Return Ch. Support Yes
Time Shift Yes
AllShare (Content Sharing, Screen Mirroring) Yes
Teletext (TTXT) Yes
InstaPort S (HDMI quick switch) Yes
Anynet+ (HDMI-CEC) Yes
Auto Channel Search Yes
Auto Power Off Yes
Auto Volume Leveler Yes
Caption (Subtitle) Yes
Clock&On/Off Timer Yes
Game Mode Yes
Sports Mode Advanced
Picture-In-Picture Yes
Sleep Timer Yes
Extended PVR Yes
Smart Phone Remote support Yes
WiFi Direct Yes
ISP Bound Service No
BT HID Built-in Yes
USB HID Support Yes
Network Speaker Support No

2-6
2. Product specications
Item UE**F8000SLXXN
Feature Sound Share Yes
Regional EQ N/A
Digital Clean View Yes
Analog Clean View N/A
MHL Yes
Twin Tuner Yes
BD Wise Plus Yes
USB Copy N/A
ACS N/A
IP Video Closed Caption N/A
Embeded POP Yes
Accessory 3D Active Glasses (Included) 2SSG-5100GB
IR Extender Cable (Included) Yes
Wireless LAN Adaptor (Included) No
Network Speaker (Included) No
MoIP Camera No
Wireless Keyboard No
Remote Controller Model TM1390/TM1240A
Batteries (for Remote Control) Yes
Ultra Slim Wall Mount Supported No
Mini Wall Mount Supported Yes
Vesa Wall Mount Supported Yes
Slim Gender Cable 1Scart, 1 Component(AV share), 1L/R
Power Cable Yes
ANT-Cable No
User Manual Yes
E-Manual Yes
Floor Stand Support No

2-7
2. Product specications
2-2-2. Specications
Model UE40F8000SL UE46F8000SL UE55F8000SL
Item Description
Screen Size (Diagonal) 40 inches 46 inches 55 inches
LCD Panel FHD 240Hz
Scanning Frequency Horizontal : 67.5 kHz (TYP)
Vertical : 60 Hz (TYP)
Display Colors Wide Color Enhancer Plus
Display Resolution 1920 x 1080
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 160 MHz
AC Power Voltage & Frequency AC220-240V 50/60Hz
Environmental Considerations Operating Temperature : 50˚F ~ 104˚F (10˚C ~ 40˚C)
Operating Humidity : 10% ~ 80%, non-condensing
Storage Temperature : -4˚F ~ 113˚F (-20˚C ~ 45˚C)
Storage Humidity : 5% ~ 95%, non-condensing
Sound (Output) 40W (10 x 2, woofer 10 x 2)
Note : 3D, MoIP, Media Bridge, Allshare, Internet TV, Built-in Wi-Fi, Full Browser, Bluetooth

2-8
2. Product specications
Model UE65F8000SL UE75F8000SL
Item Description
Screen Size (Diagonal) 65 inches 75 inches
LCD Panel FHD 240Hz
Scanning Frequency Horizontal : 67.5 kHz (TYP)
Vertical : 60 Hz (TYP)
Display Colors Wide Color Enhancer Plus
Display Resolution 1920 x 1080
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 160 MHz
AC Power Voltage & Frequency AC220-240V 50/60Hz
Environmental Considerations Operating Temperature : 50˚F ~ 104˚F (10˚C ~ 40˚C)
Operating Humidity : 10% ~ 80%, non-condensing
Storage Temperature : -4˚F ~ 113˚F (-20˚C ~ 45˚C)
Storage Humidity : 5% ~ 95%, non-condensing
Sound (Output) 40W (10 x 2, woofer 10 x 2) 60W (15 x 2, woofer 15 x 2)
Note : 3D, MoIP, Media Bridge, Allshare, Internet TV, Built-in Wi-Fi, Full Browser, Bluetooth

2-9
2. Product specications
2-3. Accessories
NOTE
The items’ colors and shapes may vary depending on the model.•
Cables not included in the package contents can be purchased separately.•
The part code for some accessories may differ depending on your region.•
Product Code. No Product Code. No
Smart Touch Control• AA59-00759A Samsung 3D Active Glasses• BN96-27418A
Remote Control• AA59-00786A User Manual• BN68-04794C
Batteries (AAA x 4)• 4301-000103 Regulatory Guide• BN68-04972A
Power Cord• 3903-000525 Warranty Card• BN68-00514K
Image Product Code. No
Scart Adapter• BN39-01154A
Holder-Wire stand• BN61-08951A
Component Adapter• BN39-01154C
AV Adapter x 2• BN39-01154H
CI Card Adapter• 3709-001791
Power inlet cover• BN63-10567A
Wall mount adapter• BN96-27421A

2-10
2. Product specications
Image Product Code. No
TV-Holder Kit• BN96-26735A
IR Extender Cable• BN96-26652A

2-11
2. Product specications
2-4. Viewing the Functions
2-4-1. SMART Interaction
Voice Recognition
Conversation with TV by Human Talks.-
TV answer or execute about User’s Talks.-
Start to use Voice Recognition
Voice Recognition Voice Recognition On Voice Recognition Tutorial
Example of Broadcasting & Contents
Search Program title (on air)• "What’s the title?"
Recommend/Search Program (Channel)• "Something interesting program?"
Search the specic Genre of contents• "Which channel is on NEWS?"
Search the specic Program title• "Find "American Idols"
Search the program by performer• "Find channel which Oprah Winfrey appear"
Change Channel by calling the channel• "FOX, USA Network, CWTY, NBC, …"
NOTE
Support Genre•
DRAMA MOVIE CARTOON ENTERTAINMENT
SPORTS HOBBY MUSIC EDUCATION
SHOPPING NEWS CURRENT EVENTS CULTURE