Samsung UN75ES9000F User manual

LED TV
SERVICEManual
LED TV Contents
1. Precautions
2. Product specications
3. Disassembly and Reassembly
4. Troubleshooting
5. Wiring Diagram
UN75ES9000F
Chassis : U84A
Model : UN75ES9000F

Contents
1. Precautions...................................................................................................................1-1
1-1. Safety Precautions ..............................................................................................................1-1
1-2. 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. Detail Factory Option...........................................................................................................2-4
2-3. Accessories .........................................................................................................................2-5
2-4. Viewing the Function ..........................................................................................................2-6
3. Disassembly and Reassembly ....................................................................................3-1
3-1. Disassembly and Reassembly ............................................................................................3-1
4. Troubleshooting ...........................................................................................................4-1
4-1. Troubleshooting...................................................................................................................4-1
4-2. Factory Mode Adjustments................................................................................................4-21
4-3. White Balance ...................................................................................................................4-33
4-4. White Ratio (Balance) Adjustment.....................................................................................4-36
4-5. RS-232C............................................................................................................................4-37
4-6. AV Control Tabe.................................................................................................................4-38
4-7. Software Upgrade..............................................................................................................4-44
4-8. Cover-Middle Rear Dimension ..........................................................................................4-46
5. Wiring Diagram.............................................................................................................5-1
5-1. Wiring Diagram....................................................................................................................5-1
5-2. Connector ...........................................................................................................................5-2
5-3. Connector Functions ...........................................................................................................5-5
A. Exploded View & Part List [UN75ES9000FXZA]....................................................... A-1
A-1. Exploded View ................................................................................................................... A-1
A-2. Electrical Parts List............................................................................................................. A-2

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.
© 2012 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.
1-5
1. Precautions
1-4. Installation Precautions

2-1
2. Product specications
2. Product Specications
2-1. Product Information
2-1-1. Model Comparison
Model UN75ES9000F
Front View
W
* W : Width H : High D : Depth
H
D
Detail View
Front Color Rose gold/CB
Dimensions
(W x H x D) 75" Set with Stand 66.07 x 40.075 x 12.9 inches
Set without Stand 66.07 x 37.74 x 1.46 inches
Weight 75" Set with Stand 108.47 Ibs
Set without Stand 95.9 Ibs
Panel Type Super Clear
Internal Memory 2 G
DDR 1024 Mbtye
Feature Media Play(USB/DLNA)

2-2
2. Product specications
2-1-2. Feature & Specications
Model UN75ES9000F
Feature
Digital-TV, RF, 3-HDMI(Port 1-DVI/Port2- ARC/Port 3-MHL), 1-Component, 2-A/V(A/V 1 is shared with Component), •
3-USB2.0(Media Play), LAN
Brightness : Mega Contrast•
PIP(in HDMI 1, 2, 3, Component 1, PC Mode and Sub picture is available only in TV mode(DTV/ATV))•
Dolby Digital+, SRS theater HD•
Specications
Item Description
LCD Panel 75 inch HD 240 Hz
Scanning Frequency Horizontal : 67.5 KHz (TYP)
Vertical : 60 Hz (TYP)
Display Colors 16.7M color
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 160 MHz
Active Display (H x V)*
* Horizontal x Vertical 65.44252 (H) x 37.12638 (V) inches / 1662.24 (H) x 943.01 (V) mm
AC Power Voltage & Frequency AC 110 V ~ 120 V, 60 Hz
Power Consumption 174 W (Under 0.1 W, Stand by)
Dimensions Set (W x H x D)*
* Width x High x Depth
Set with Stand 66.07 x 40.075 x 12.9 inches
Set without Stand 66.07 x 37.74 x 1.46 inches
Weight Set with Stand 108.47 Ibs (49.2 kg)
Set without Stand 95.9 Ibs (43.5 kg)
TV System Tunning Frequency Synthesize (Refer to detailed Frequency Table)
System ATSC & Clear QAM
Sound NTSC-M, Dolby Digital +
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
Audio Specications MAX Internal Audio Output Power : Each 10 W(Left/Right)
Equalizer : 5 Band
Output Frequency :
RF : 20 Hz ~ 15.4 kHz•
AV/Componet/HDMI : 20 Hz ~ 20 kHz•
Note : 3D, MoIP, Media Bridge, Allshare, Internet TV, Built-in Wi-Fi, Full Browser, Bluetooth

2-3
2. Product specications
2-1-3. Specication Comparison to Old Models
Model UE9Z(UN75ES9000F) UD9Z(UN75D9000ZF)
Design
Diplay Type LED TV LED TV
Built-in Tuner O O
Resolution 1920 x 1080 1920 x 1080
LCD Panel TFT LCD Panel 240 Hz TFT LCD Panel 240 Hz
Screen Size 75" 75"
Picture ratio 16 : 9 16 : 9
Dimensions
(W x H x D)
66.07 x 40.075 x 12.9 inches_With stand
66.07 x 37.74 x 1.46 inches_Without stand
31.53 Ibs (14.3 kg)_With Stand
27.34 Ibs (12.4 kg)_Without Stand
Weight
108.47 Ibs (49.2 kg)_With stand
95.9 Ibs (43.5 kg)_Without stand
132.93 lbs (60.3 kg)_With stand
114.2 Ibs (51.8 kg)_Without stand
Contrast Ratio MEGA CR MEGA CR
Equalizer 5 Band 5 Band
Auto Volume
Control O O
Surround Sound ThearterSurround HD ThearterSurround HD
Speaker Output 15 W + 15 W 15 W + 15 W
PIP O O
Double Window X X
Caption O O
Enter-tainment
Mode X X
Game Mode O O
Energy Saving O O
Anynet+ O O
Antenna 1(Cable/Air) 1(Cable/Air)

2-4
2. Product specications
2-2. Detail Factory Option
NOTE
If you replace the main board with new one, please change the factory option as well.
The options you must change are "Type".
Model Name UN75ES9000F
PANEL
Vendor SEC
Code BN95-00730A
Spec. LTJ750HL02-V
SMPS
Vendor SEMCO
Code BN44-00561A
Spec. PD75B2L_CSM
MAIN
Chassis Ass'y BN91-09867B
PBA Ass'y BN94-06006B
Byte Item
0Factory Reset -
1Type 75A2UF0E
2Local Set US
3Basic Model UES9000
4SVC Model 9000
5TUNER Echo_CV
6Ch Table NONE
7Front Color U-Moip-8K

2-5
2. Product specications
2-3. Accessories
Product Description Code. No Remark
Holder-Wire stand BN61-05491A
Samsung
Electronics
Service center
Component Adaptor BN39-01154W
CI Card Adaptor 3709-001663
NOTE
Evolution Kit (Sold Saparately)
This socket is designed to accept an extension device called Evolution Kit. The •
Evolution Kit enables the TV to run a variety of the latest applications for a better
user experience.
The Evolution Kit, which may not be available depending on the product, will be •
sold separately in 2013 or later.

2-6
2. Product specications
2-4. Viewing the Function
2-4-1.
Family Story
Concept
Effortless way to access family content.
To provide an access to family photos, messages and events at anytime and anywhere•
You can share from TV, mobile, tablet or PC with your family•
Store over 1,000 HD-level pictures free of charge•
Real-time chatting with family members while watching photos•

2-7
2. Product specications
Functions
Sharing your family's precious moments1.
Family story allows consumers to stay connected with their -
families
Enjoy family's moments in everywhere2.
Enjoy the service on various Samsung devices like TV, -
mobile, tablet, PC.
Also you can upload contents to the free web storage which -
is big enough to store over 1,000 HD-level pictures.
Album, Messages & Events3.
You can also upload photos, post messages and share -
important family events so everyone is kept up to date.
Watch Together4.
Invite your family member if you want to show or share any -
family photos.
Enjoy Live chat with family members while watching family -
photos.
Share contents that could interest other family members5.
You can share your Vides movies, Apps, Url etc. -

2-8
2. Product specications
User Scenario
Create Group
Main Home
(Before Log-in or Activation)
Create Group
Select Group Invite Members

2-9
2. Product specications
Join Group
Main Home
(Before Log-in or Activation)
Create Group
Join Group Invite Code

2-10
2. Product specications
Create Contents
Use ‘Create’ menu in Family Story app Use ‘Share’ menu in Gallery
[tab] [[phone]]
Use ‘Create’ menu in Family Story app You can browse and select USB storage
[tab] [[phone]]

2-11
2. Product specications
Fitness
Service Structure
Calorie Feedback → Unied Integration on ‘Fitness Hub’•
Home Exercise : Exer-VOD, Exer-Guide-
Outdoor Exercise : Mobile Exer-App-
Achievement based upon mission → Maximization of exercise efciency by motivation•
Calorie Feedback
Fitness
Exercise
B
Exercise
A
Program
Progress
Monitoring
Achievement
Exercise
C
Workout Contents
Provides an integrated
Calorie Feedback
Motivation and
Fun Factor
Home Exercise
“Fitness & Fun in Your Living Room”
Exercise A
Exer-VOD
Exercise VOD/Virtual Mirror•
Exercise B
Exer-Guide
Exercise Guide•
Outdoor Exercise
“Add Value to Your Outdoor Fitness & Calorie
Consumption Management”
Exercise C
Mobile Exer-App
Sync with Exercise App•
Calorie Calorie

2-12
2. Product specications
Service Overview
Unied tness care service with a variety of exercise apps
Provides tness contents from various providers with feedback on calorie burn•
Motivates users through goal setting and exercise tracking menu•
Allows synchronization with tness accessories and mobile apps•
Fitness Accessories
Outdoor Exercise
Home Exercise
Goal Setting & Achievements