Samsung UE49KS9000T Service Manual
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Samsung UE49KS9000T Service Manual

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SERVICE
SUHD TV
UE**KS9000T
SUHD TV
Chassis : UWQ60
Model
: UE49KS9000T
UE55KS9000T
UE65KS9000T
Manual
1. Precautions
2. Product specifications
3. Disassembly and Reassembly
4. Troubleshooting
5. Wiring Diagram
Contents

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Summary of Contents for Samsung UE49KS9000T

  • Page 1 SUHD TV Chassis : UWQ60 Model : UE49KS9000T UE55KS9000T UE65KS9000T SERVICE Manual SUHD TV Contents 1. Precautions 2. Product specifications 3. Disassembly and Reassembly 4. Troubleshooting 5. Wiring Diagram UE**KS9000T...

  • Page 2: Table Of Contents

    2-4-1. 2016' 2-4-2. Picture ........................2-14 2-4-3. Smart Things ......................2-15 2-4-4. Viewing the Panel ....................2-16 2-4-5. The Samsung Smart Control ..................2-19 2-4-6. Using Voice Interaction ...................2-20 2-4-7. Supported Resolutions for UHD Input Signals ............2-21 2-4-8. Supported Formats ....................2-22 3. Disassembly and Reassembly ..................3-1 3-1.
  • Page 3 5. Wiring Diagram ......................5-1 5-1. Wiring Diagram ........................5-1 5-2. Connector ..........................5-3 5-2-1. Main Board .......................5-3 5-2-2. One Connect Board ....................5-8 5-2-3. SMPS Board ......................5-10 ANNEX. Exploded View & Part List [UE55KS9000TXZF FA01] ......ANNEX-1 1-1. Exploded View ......................ANNEX-1 1-1-1. Parts List ......................ANNEX-1 1-2.

  • Page 4: Precautions

    1. Precautions 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.

  • Page 5: Product Safety Notices

    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.

  • Page 6: Servicing Precautions

    1. Precautions 1-2. Servicing Precautions An electrolytic capacitor installed with the wrong polarity might explode. WARNING Before servicing units covered by this service manual, read and follow the Safety Precautions section of this manual. CAUTION If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions, always follow the safety precautions.

  • Page 7: Static Electricity Precautions

    1. Precautions 1-3. Static Electricity 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 field-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.

  • Page 8: Installation Precautions

    1. Precautions 1-4. Installation Precautions For safety reasons, more than a people are required for carrying the product. Keep the power cord away from any heat emitting devices, as a melted covering may cause fire 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 fire.

  • Page 9: Product Specifications

    2. Product specifications 2. Product Specifications 2-1. Product information Model UE**KS9000T Front View * W : Width H : High D : Depth Detail View Front SILVER Color Stand SILVER Without Stand 1089 x 636.8 x 99 mm 49" With Stand 1089 x 717.5 x 354.2 mm Without Stand 1226 x 713.2 x 93.3 mm...

  • Page 10: Product Specification

    2. Product specifications 2-2. Product specification 2-2-1. Specifications Model UE49KS9000T UE55KS9000T UE65KS9000T Item Description Screen Size (Diagonal) 49 inches 55 inches 65 inches Screen Curvature 3000R 4200R LCD Panel SUHD 120Hz Scanning Frequency Horizontal : 270KHz (TYP) Vertical : 120Hz (TYP) Display Colors 16.7M (True Display) / 1.07B (Dithered 10bit)

  • Page 11: Detailed Specifications

    2. Product specifications 2-2-2. Detailed Specifications NOTE Design and specifications are subject to change without prior notice. Item UE55KS9000TXZF General Information Product SUHD Series Country FRANCE Display Screen Size 55" Screen Size (cm) 138 cm Resolution 3,840 × 2,160 Quantum Dot Display Ultra Black Screen Curvature 4,200R...
  • Page 12 2. Product specifications Item UE55KS9000TXZF Smart TV Samsung SMART TV Apps Games Cloud Game Billing Automated Content Recognition (ACR) Web Browser Smart Interaction Voice Recognition Convergence TV to Mobile - Mirroring Mobile to TV - Mirroring, DLNA Samsung SMART View...
  • Page 13 2. Product specifications Item UE55KS9000TXZF Connectivity Anynet+ (HDMI-CEC) Design Design Slim Edge Bezel Type Bezel-less Slim Type Premium Slim Front Color Silver Light Effect (Deco) Stand Type Y Stand Swivel (Left/Right) Additional Feature Instant On Quad-Core Processor Voice guide(UK,IE,FR,DE,IT,ES,NL,BE,L Accessibility U,SE,FI,NO,DK,PL,PT,AT,CH)/ Enlarge/ High contrast Digital Clean View...
  • Page 14 Film Mode Peak Illuminator Peak Illuminator Pro Dolby Digital Plus Audio DTS Codec Sound Output (RMS) Speaker Type 4.1CH (Down Firing+Front Firing) Woofer Wallmount Sound Mode Multiroom Link TV SoundConnect BT Headset Support Smart TV Samsung SMART TV Apps Games...
  • Page 15 Automated Content Recognition (ACR) Web Browser Smart Interaction Voice Recognition Convergence TV to Mobile - Mirroring Mobile to TV - Mirroring, DLNA Samsung SMART View Bluetooth Low Energy WiFi Direct IoT Service TV as Hub Support TV as Things Support IoT Client Application...
  • Page 16 2. Product specifications Item UE65KS9000TXZF Design Slim Type Premium Slim Front Color Silver Light Effect (Deco) Stand Type Y Stand Swivel (Left/Right) Additional Feature Instant On Quad-Core Processor Voice guide(UK,IE,FR,DE,IT,ES,NL,BE,L Accessibility U,SE,FI,NO,DK,PL,PT,AT,CH)/ Enlarge/ High contrast Digital Clean View One Connect (Jack) Auto Channel Search Auto Power Off BD Wise Plus...

  • Page 17: Accessories

    The part code for some accessories may differ depending on your region. • The provided accessories may vary depending on the model. Product Code. No Product Code. No • Samsung Smart Control BN59-01242A • User Manual BN68-07861C • Batteries (AA x 2) •...
  • Page 18 2. Product specifications Image Product Code. No 55" : BN96-40102A • Cover Terminal 65" : BN96-40103A • Covering the ports with the Cover Terminal 2-10...

  • Page 19: Viewing The Functions

    2. Product specifications 2-4. Viewing the Functions Smart Hub 2-4-1. 2016' Content, source, functon, channel list „ 2015'Y [Content, source, functon, channel list'on four sides] 2016'Y [Select any of the four from the bottom of the'screen] 2-11...
  • Page 20 2. Product specifications Selection method for the Contents „ 2015'Y [Select App & Contents] 2016'Y [Select Contents from the Launcher Screen] 2-12...
  • Page 21 2. Product specifications Auto Detection „ [2015'Y] [2016'Y - Automatically recognizes connected devices when connected] 2-13...

  • Page 22: Picture

    2. Product specifications 2-4-2. Picture [Content, source, functon, channel list'on four sides] 2-14...

  • Page 23: Smart Things

    2. Product specifications 2-4-3. Smart Things Smart Things „ [Smart Things Sign in] [Smart Things first screen] NOTE • IoT Dongle required. [Dongle] 2-15...

  • Page 24: Viewing The Panel

    Smart Hub services are paid services. To use a paid service, you must have an account with the service provider or a Samsung account. For more information, refer to "Using a Samsung account." • To use Smart Hub, the TV must be connected to the Internet.
  • Page 25 2. Product specifications „ GAMES Enjoy games provided with Smart Hub. You can install or run games. The installed games are stored in My Games. „ APPS Download and run various apps from Smart Hub. You can enjoy a wide range of content including news, sports, weather, and games by installing the corresponding apps on your TV.
  • Page 26 "Read Before Playing Photo, Video, or Music Files." • Backup important files before connecting a USB device. Samsung is not responsible for damaged or lost files. • To connect the TV to a computer, refer to "Connecting a Computer."...

  • Page 27: The Samsung Smart Control

    „ Pairing the TV to the Samsung Smart Control When you turn on the TV for the first time, the Samsung Smart Control pairs to the TV automatically. If the Samsung Smart Control does not pair to the TV pairs to the TV automatically. If the Samsung Smart Control does not pair...

  • Page 28: Using Voice Interaction

    2. Product specifications 2-4-6. Using Voice Interaction Access and run certain menu options and functions using voice commands. Running Voice Interaction „ Press and hold the button, say a command, and then release the button. The TV recognizes the voice command. •...

  • Page 29: Supported Resolutions For Uhd Input Signals

    2. Product specifications 2-4-7. Supported Resolutions for UHD Input Signals Check the supported resolution for UHD input signals. • Resolution: 3840 x 2160p, 4096 x 2160p NOTE An HDMI connection with HDMI UHD Color set to Off supports up to UHD 50P/60P 4:2:0 input signals, while an HDMI connection with HDMI UHD Color set to On supports up to UHD 50P/60P 4:4:4 and 4:2:2 input signals.

  • Page 30: Supported Formats

    2. Product specifications 2-4-8. Supported Formats Supported external subtitles „ Name Format MPEG-4 Timed text .ttxt SAMI .smi SubRip .srt SubViewer .sub Micro DVD .sub or .txt SubStation Alpha .ssa Advanced SubStation Alpha .ass Powerdivx .psb SMPTE-TT Text .xml Supported internal subtitles „...
  • Page 31 2. Product specifications Supported music formats and codecs „ File extension Format Codec Note MPEG1 Audio *.mp3 MPEG Layer 3 *.m4a *.mpa MPEG4 *.aac *.flac Supports up to 2 channels FLAC FLAC Supports up to 2 channels *.ogg Vorbis Supports up to 10 Pro 5.1 channels. *.wma WMA lossless audio is not supported.
  • Page 32 2. Product specifications Other Restrictions „ • Codecs may not function properly if there is a problem with the content. • Video content does not play or does not play correctly if there is an error in the content or container. •...

  • Page 33: Disassembly And Reassembly

    3. Disassembly and Reassemble 3. Disassembly and Reassembly This section of the service manual describes the disassembly and reassembly procedures for the LED TV. This LED TV contains electrostatically sensitive devices. Use caution when handling these components. WARNING 3-1. Disassembly and Reassembly Disconnect the LED TV from the power source before disassembly.
  • Page 34 Screws 6003-001438 SCREW-TAPTYPE : M2 x L6, ZPC(BLK) ASSY COVER P-REAR BOTTOM Insert the Samsung Service tool at the indicated positions to release bottom corners of the ASSY COVER REAR. Gently lift up the ASSY COVER REAR from the bottom corners to release all mounting clips as...
  • Page 35 3. Disassembly and Reassemble Description & Screws Picture Description NETWORK Cable After removing the NETWORK Cable and remove the NETWORK. • NETWORK Cable Remove the Cables marked. Power Cable • Power Cable • ASSY BOARD P-FUNCTION Cable ASSY BOARD P-FUNCTION Cable •...
  • Page 36 3. Disassembly and Reassemble Description & Screws Picture Description Bottom chassis Guide Fixing Hole Removing DC VSS-PD BOARD(SMPS BOARD). • Gently lift up (Bottom Left corner) to release the lock (Locking • Use both hands to hold (Bottom chassis Guide Fixing Hole ) the board and slide to the right to release.

  • Page 37: Troubleshooting

    4. Troubleshooting 4. Troubleshooting 4-1. Previous Check „ Check list for initial operation Check the various cable connections first. 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.

  • Page 38: How To Check Fault Symptom

    4. Troubleshooting 4-2. How to Check Fault Symptom 4-2-1. Power „ TV POWER STANDBY TV in Standby √ Standby LED Indicator If Not Lit: √ AC 120Vac Line If missing: √ 120Vac Source and Power Cord If OK: √ after first removing AC power cord. Resistance on SMPS Fuse If fusses are open replace SMPS.
  • Page 39 4. Troubleshooting „ FUNCTION/IR Control CN910 (FUNCTION/IR) IR 3.3Vdc to 2.5Vdc (Effective DC) A3.3V_PW AMP_SCL_I2C 3.3Vdc (effective DC) AMP_SDA_I2C 3.3 Vdc (effective DC) KEY_INPUT1 1.8dc to 0V with command KEY_INPUT2 0V (no operation change) LED_STB_OUT 1.7Vdc STBY A3.3V_PW 3.3V to Deco Lamp LED_CTRL to Deco Lamp 1Vdc (off) 0.5V (On) CN910 LED Status / Function Switch...
  • Page 40 4. Troubleshooting „ SMPS POWER Power TV On. √ . 2Vdc (when off) changes to 3.3Vdc (on) PS_ON May already be On if IoT USB is loaded or TV Smart Things Hub mode is active. if voltage error or no change. √...
  • Page 41 4. Troubleshooting 65" SMPS Front CNM803 CNM803 Vamp CN9003 OD_Level Vamp Vamp OD_ON/OFF Fail Count A13V CNL801 A13V BLUEON/OFF A13V Fuse PS_ON/OFF A13V CNL801 CN9003 PWM_DIMMING_OUT12 PWM_DIMMING_OUT11 PWM_DIMMING_OUT10 PWM_DIMMING_OUT9 PWM_DIMMING_OUT8 PWM_DIMMING_OUT7 PWM_DIMMING_OUT6 PWM_DIMMING_OUT5 PWM_DIMMING_OUT4 PWM_DIMMING_OUT3 PWM_DIMMING_OUT2 PWM_DIMMING_OUT1 ANA_DIMMING...
  • Page 42 4. Troubleshooting „ BACKLIGHTS Activate Backlights Test Disconnect Lead Cable from Main Board to Power Supply. √ TV Screen for active backlight LEDs. If NO BACKLIGHTS √ Minus (Control) & Plus pins (Supply) on the Panel Connector voltages to the Panel. If no pin voltages replace SMPS.

  • Page 43: Video

    4. Troubleshooting 4-2-2. Video „ ONE CONNECT MINI <ONE CONNECT MINI> <Disconnect Banner> <Connect Cable> If No Video Disconnect OCB Cable. √ "Disconnect Banner" Displayed. If Banner Appears. √ One Connect Box / Cable (defective). If No Banner continue.
  • Page 44 4. Troubleshooting „ MAIN / T-CON Board Main Board Section Start Up Logo Customer Picture Test 1 Mute - 147 - Mute Video Operation : Generated on Main Section. If OK: √ Source & Input Cables. √ Other inputs. √ One Connect Cable/Box.
  • Page 45 4. Troubleshooting T-CON Section Mute - 369 - Mute NOTE May not be available for Larger models over 70 inches. Video Operation : Generated at T-CON Section. If OK: √ Main / T-CON Board (defective). If Noisy: √ Main / T-CON Board.
  • Page 46 4. Troubleshooting „ PANEL If Noisy: √ Panel (defective). 4-10...

  • Page 47: Audio

    4. Troubleshooting 4-2-3. Audio „ AUDIO Source • No TV Sound √ Menu → Audio → Speaker Settings set to TV Speaker • Noisy / Distorted TV Audio √ Customer Menu → Support → Sound Test • Sound Test FAILS : (Missing / Noisy Audio) √...

  • Page 48: Network

    4. Troubleshooting 4-2-4. Network <TV> <Router> <Internet> „ TV to Router "Failure" Check Router Network Status Internet • in Customer Support Menu. Wired & Wireless MAC Address √ : Replace Main Board. No Wired MAC Address √ : Module cabling & voltages from Main Board. No Wireless MAC Address √...

  • Page 49: Smart Hub

    Terms of Agreement are accepted. • Samsung Apps If it Fails: √ Reset Smart Hub. √ Samsung Apps load correctly. √ Reset" in Factory Mode. Perform " Apps √ Go to Smart Hub and complete Terms of Agreement and set up information.
  • Page 50 4. Troubleshooting For Netflix Operation/Connection Issues: • Check Certificate & Netflix ESN Status in Factory Mode. If Certificate and ESN exists, " CO", "NfO", change the 8.8.8.8 If Certificate is missing, " C/" replace the TV’s Main Board. NF/ do not replace the Main Board. If ESN number is missing: •...

  • Page 51: Bluetooth / Wifi Module

    0.5V p-p 4V p-p 4V p-p £ £ Go to Menu Support Contact Samsung Contact Samsung < - Wired MAC Address : xx:xx:xx:xx:xx:xx Missing or Error : Replace Main Board. - Wireless MAC Address : xx:xx:xx:xx:xx:xx - Bluetooth Address : xx:xx:xx:xx:xx:xx •...

  • Page 52: Factory Mode

    4-3. Factory Mode „ Factory Remote Power TV ON. Select TV Source. → Factory. Info for return. MENU „ Samsung IR Remote (Limited Operation) TV Power Standby. Press as follows. • Remote Button : INFO MENU MUTE Power • (must set Option Bytes when replacing Main Board.) Option •...
  • Page 53 4. Troubleshooting „ Factory Reset • Ex. SAMPLE Model Factory Reset Type 65L1MU9XK Local Set EU_UK SW Model UKS9000 BOM Model 9000 TUNER Ch Table NONE Setting Option Bytes (only). Enter Factory Mode with Service Remote (Fast Track or Tips). Check Option Byte Table located on GSPN Select each item to change.
  • Page 54 4. Troubleshooting £ Info £ ER Count „ • : Watch Dog (Hardware related issue). WD Count • : Auto Reset (software (i.e. Apps) related. AR Count Status Screen. important Error Count • Verify each item listed. 4-18...
  • Page 55 4. Troubleshooting £ Control £ EDID „ Factory Mode connections. Remove ALL HDMI Factory Mode → Control → EDID. (→ Enter Key) Option EDID Control Sub Option Debug Hotel Option Shop Option ADC/WB Asia Option Advanced Sound Select EDID/OFF to ON. (→ Right Arrow Key) EDID ON/OFF Select EDID WRITE ALL.

  • Page 56: Factory Mode Adjustments

    4. Troubleshooting 4-4. Factory Mode Adjustments 4-4-1. 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". „ UE55KS9000TXZF 55" Inches FA01 Vendor BN95-02587C PANEL Code...
  • Page 57 4. Troubleshooting „ UE65KS9000TXZF 65" Inches AA01 Vendor BN95-02594D PANEL Code CY-XK065FLAV4V/H Spec. Vendor SOLUM BN44-00880A SMPS Code L65E8N_KSM Spec. BN91-17405F ASSY CHASSIS BN94-10844F ASSY PCB MAIN MAIN ASSY PCB MISC BN94-10924F (ONE CONNECT MINI) Byte Item Factory Reset Type 65L1MU9XK EU_FRANCE Local set...

  • Page 58: Factory Data

    4. Troubleshooting 4-4-2. Factory Data „ Option Factory Menu Name Data Range Factory Reset Type 55" 55A1MU9XK 65" 65A1MU9XK Local Set EU_FRANCE SW Model UKS9000 BOM Model 9000 TUNER Ch Table NONE MRT Option „ Control Factory Menu Name Data Range EDID EDID ON/OFF...
  • Page 59 4. Troubleshooting Factory Menu Name Data Range RF Remocon Support CDD mode … DPMS Support T-CON Device JazzFT RM Server Type Operating LMF LEAVE THRESHOLD LMF TRIM THRESHOLD LMF TERM THRESHOLD EOS Click BP PMS Reset FAnet Thread CI CPLD Version ACM_MC UNIQUE TRIPLET FS_FAV...
  • Page 60 4. Troubleshooting Factory Menu Name Data Range External Source Eco Solution Cloning Shop Option Exhibition Mode Peak Mode Metadata Shopmode Picture Reset Asia Option Unbalance AF Level adjust TX Power Level Mono Last Memory H Shaking SOUND High Devi *If the broadcast signal is not good, TV will complement the characteristics of the signal (most use when weak signal comes from the growing area countries)
  • Page 61 4. Troubleshooting Factory Menu Name Data Range Wall Filter Type SRS Tuning Parm SPDIF PCM Gain AudioDock BT Delay 3D_Glass BT delay Mic Scale India Sound Speaker Delay Normal NTV CU Delay NORMAL Lipsync Inx 0x4972 Lipsync Checksum Lipsync USB Test Ready 0x0000 Lipsync BT Checksum...
  • Page 62 4. Troubleshooting Factory Menu Name Data Range N Vx1 Value FRC Vx1 SSC ON/OFF FRC Vx1 SSC Period FRC Vx1 SSC Modulation FRC LVDS ON/OFF FRC LVDS SSC MFR FRC LVDS SSC MRR FRC DDR SSC ON/OFF FRC DDR SSC Period FRC DDR SSC Modulation ADV7619 Data strength ADV7619 Clock strength...
  • Page 63 4. Troubleshooting Factory Menu Name Data Range TEMP LAST 6000 DCC VERSION TCON Demura Bypass TCON FDisplay Panel Code 1 Panel Code 2 Panel Revision Panel Menu Week Panel S/N 1 Panel S/N 2 Panel S/N 3 Panel S/N 4 MPEG Margin H.264 Margin CAM Wait Time...
  • Page 64 4. Troubleshooting Factory Menu Name Data Range BT Throughput Failure Reproduce Module 21_9 L-DETECT STABLE TIME L-DETECT UNSTABLE TIME L-DETECT CAPTION THRESHOLD L-DETECT RAGION THRESHOLD L-DETECT B-LEVEL THRESHOLD L-DETECT USB SUPPORT DB Download MRT Option Dump Failure Picture Data Dump Failure VCONF Dump Failure...
  • Page 65 4. Troubleshooting Factory Menu Name Data Range 1250ms UNSTABLE BAN CNT HDMI ROBIN HDMI Callback HDMI CTS Thld HDMI CTS Cnt1 HDMI EQ HDMI Write Type HDMI Switch DVI SET TIME H Write HDMI Sync HDMI 3D DET HOT PLUG OFF HOLD TIME 600ms HDMI MUTE TIME 800ms...
  • Page 66 4. Troubleshooting Factory Menu Name Data Range FRC Pre Pattern FRC Post Pattern SOC TCON Pattern SOC TCON Pattern Level FRC OSD Pre Pattern FRC OSD Post Pattern FRC2 Pre Pattern FRC2 Post Pattern SOC TCON2 Pattern SOC TCON2 Pattern Level Upgrade T-CON DATA UPGRADE T-CON FW UPGRADE...
  • Page 67 4. Troubleshooting Factory Menu Name Data Range Audio Data USB Update Eco Data USB Update CI CPLD Upgrade SC ADK Upgrade Other Setting Delete S/N IPERF Stopped Expert CAL Data Backup … CAL Data Restore MICOM POWER OFF NTV CU FW VER ATV IF AGC SPEED Upgrade UHD OSD Test Main USB Path...
  • Page 68 4. Troubleshooting Factory Menu Name Data Range 1st_Y_GH 1st_Y_GL 1st_Cb_BH 1st_Cb_BL 1st_Cr_RH 1st_Cr_RL 2nd_R_L 2nd_G_L 2nd_B_L 2nd_R_H 2nd_G_H 2nd_B_H White Balance R-Offset G-Offset B-Offset R-Gain G-Gain B-Gain WB-W2_R_Offset WB_W2_B_Offset WB_W2_R_Gain WB_W2_B_Gain WB_N_R_Offset WB_N_B_Offset WB_N_R_Gain WB_N_B_Gain MGA On/Off R1_Gain G1_Gain B1_Gain R2_Gain G2_Gain B2_Gain...
  • Page 69 4. Troubleshooting Factory Menu Name Data Range B3_Gain R4_Gain G4_Gain B4_Gain R5_Gain G5_Gain B5_Gain R6_Gain G6_Gain B6_Gain R7_Gain G7_Gain B7_Gain R8_Gain G8_Gain B8_Gain R9_Gain G9_Gain B9_Gain R10_Gain G10_Gain B10_Gain SPI White Balance SPI White Balance On/Off SPI R-Offset SPI G-Offset SPI B-Offset SPI R-Gain SPI G-Gain...
  • Page 70 4. Troubleshooting Factory Menu Name Data Range SPI W2 Boffset SPI MGA WB Data to SPI „ Advanced 4-34...

  • Page 71: Rs-232C

    4. Troubleshooting 4-5. RS-232C • RS232C Control Port : COM#(Serial) Bit rate : 115200 Data Bit : 8 bit Parity : None Stop Bits : 1 Flow Control : None • Description of RS232C Pin# Name Full Name Pin# Name Full Name Pin# Name Full Name...

  • Page 72: Av Control Tabe

    4. Troubleshooting 4-6. AV Control Tabe Control Item Cmd1 Cmd2 Cmd3 Value 0x00 0x00 0x00 0x00 General Power Power 0x01 0x02 0x01 0x00 0x00 Volume Direct (0~100) 0x01 0x00 0x02 0x00 Down 0x02 0x00 0x00 0x00 Mute 0x04 Direct 0x03 0x00 0x01 0x00...
  • Page 73 4. Troubleshooting Control Item Cmd1 Cmd2 Cmd3 Value 0x01 0x00 PICTURE BackLight(CellLight) 0~20 (0~20) 0x02 0x00 Contrast 0~100 (0~100) 0x03 0x00 Brightness 0~100 (0~100) 0x04 0x00 Sharpness 0~100 (0~100) 0x05 0x00 Color 0~10 (0~100) 0x06 0x00 Tint (0~100) 0x07 0x00 0x00 Advanced Settings Black Tone...
  • Page 74 4. Troubleshooting Control Item Cmd1 Cmd2 Cmd3 Value PICTURE Advanced Settings Color Space Custom Cyan 0x04 Color 0x05 Magenta Color Space Custom 0~100 0x13 0~100 Color Red Value Color Space Custom 0~100 0x14 0~100 Color Green Value Color Space Custom 0~100 0x15 0~100...
  • Page 75 4. Troubleshooting Control Item Cmd1 Cmd2 Cmd3 Value 0x01 PICTURE Picture Option Film Mode Auto1 0x02 Auto2 Cinema 0x03 Smooth 0x06 0x00 Auto Motion Plus 0x01 Clear 0x02 Standard 0x03 Smooth 0x04 Custom 0x07 Blur Reduction value 0x08 Judder Reduction value 0x09 LED Clear Motion...
  • Page 76 4. Troubleshooting Control Item Cmd1 Cmd2 Cmd3 Value 0x0e 0x0c 0x00 0x00 PICTURE 3D Mode 0x01 2D->3D 0x02 Side By Side 0x03 Top Bottom 0x04 Line By Line 0x05 Vertical Line 0x06 Checker BD Frame 0x07 Sequence 0x01 0x00 3D->2D 0x01 0x02 (-5~5)
  • Page 77 4. Troubleshooting Control Item Cmd1 Cmd2 Cmd3 Value 0x02 PICTURE Size Size3 0x03 Size4 0x04 0x00 Position Position1 0x01 Position2 0x02 Position3 0x03 Position4 0x05 0x00 Sound Select Main 0x01 0x12 0x00 0x00 0x00 Picture Off 0x0c 0x00 0x00 0x00 Sound Sound Mode Standard...
  • Page 78 4. Troubleshooting Control Item Cmd1 Cmd2 Cmd3 Value 0x01 Sound Speaker Select Audio Out 0x08 0x00 0x00 Sound Select Main 0x01 0x09 0x00 0x00 Sound Reset Sound Reset 0x0a 0x00 0x00 3D Audio 0x01 0x02 Medium 0x03 High 0x0b 0x00 0x00 Auto Stereo Manual...
  • Page 79 4. Troubleshooting Control Item Cmd1 Cmd2 Cmd3 Value Source (TV/AV/…/HDMI/…) 0xf0 0x04 0x00 0x00 Status 0xf0 0x05 0x00 0x00 Picture Size 0xf0 0x06 0x00 0x00 3D (On/Off) 0xf0 0x07 0x00 0x00 Picture Mode 0xf0 0x08 0x00 0x00 Sound Mode * Refer for Table Value 96 (0x60) 97 (0x61)

  • Page 80: Updating The Tv's Software

    Updating from the Internet requires an active Internet connection. • To update using a USB flash drive, download the update package from Samsung.com to your computer. Then, save the update package in the USB device's top-level folder. Otherwise, the TV will not be able to locate the update package.
  • Page 81 5. Wiring Diagram 5. Wiring Diagram 5-1. Wiring Diagram „ 49 / 55 inches CN201 CNM803 CN901 Main Board Main Board CN1801 Speaker CN1701 CN1802 CNL801 CN910 CN2102 CN501 Speaker Speaker BT/WIFI IR/Function One Connect...
  • Page 82 5. Wiring Diagram „ 65 inches CN201 CNM803 CN901 CN9003 Main Board Main Board CN1801 Speaker CN1701 CN1802 CNL801 CN910 CN2102 CN501 Speaker Speaker BT/WIFI IR/Function One Connect...
  • Page 83 5. Wiring Diagram 5-2. Connector 5-2-1. Main Board CN701_DB CN902_DB_LCM CN903_DB CN1101 (ARM JTAG) (TCON FLASH DOWNLOAD) (DEMURA MICOM UART) (AGING & MURA FLASH WRITE) CN201 (Power) CN901 (DIMMING) CN1801 (USI-T LEFT) CN2102 (USB) CN803 (EX-Link) CN2201 (LAN) CN1802 (USI-T RIGHT) CN1701 (OCM) CN910...
  • Page 84 5. Wiring Diagram CN1802 (USI-T RIGHT) FB_TRDY_E AVDD_17V_PW AVDD_17V_PW AVDD_17V_PW AVDD_17V_PW U_H_CELL U_L_CELL HAVDD_8.5V_PW L_H_CELL L_L_CELL VCCB_1.8V_PW VCCA_1.9V_PW PI_DSF_MONITOR PORTNUM SFC1 23 JM_USIT_TX_CH8_A+ 24 JM_USIT_TX_CH8_A- 26 JM_USIT_TX_CH8_B+ 27 JM_USIT_TX_CH8_B- 29 JM_USIT_TX_CH9_A+ 30 JM_USIT_TX_CH9_A- 32 JM_USIT_TX_CH9_B+ JM_USIT_TX_CH10_ JM_USIT_TX_CH9_B- 36 JM_USIT_TX_CH10_A- JM_USIT_TX_CH10_ 39 JM_USIT_TX_CH10_B- 40 41 JM_USIT_TX_CH11_A+ 42 JM_USIT_TX_CH11_A- 43 44 JM_USIT_TX_CH11_B+...
  • Page 85 5. Wiring Diagram CN1801 (USI-T LEFT) FB_TRDY_1 PANEL_3.3V_PW PANEL_3.3V_PW FB_VCOM1_2CELL VCOM1_CELL VCOM2_CELL VCOM3_CELL VSS_-7.5V_PW VOFF_-11V_PW CKV1_MB4 CKV2_MB4 CKV3_MB4 CKV4_MB4 CKVB1_MB4 CKVB2_MB4 CKVB3_MB4 CKVB4_MB4 STVP_MB4 ASG_MON_L_MB4 DEMURA_SSPHOLD_ DEMURA_SSPRXD_ DEMURA_SSPTXD_ 26 DEMURA_SSPWP_SPI 27 DEMURA_SSPFRM_ DEMURA_SSPCLK_ 32 JM_USIT_TX_CH0_A+ JM_USIT_TX_CH0_A- 35 JM_USIT_TX_CH0_B+ 36 JM_USIT_TX_CH0_B- 38 JM_USIT_TX_CH1_A+ 39 JM_USIT_TX_CH1_A- 41 JM_USIT_TX_CH1_B+ 42...
  • Page 86 5. Wiring Diagram CN501 (SOUND) CN1701(OCM) TWT_R+ TWT_R- A3.3V_PW TUNER_SDA_12C MID_R+ MID_R- TUNER_SCL_12C OCM_IDENT JAZZOCM_SDA_12C JAZZOCM_SCL_12C TWT_L+ TWT_L- OCM_VBY1_LockN OCM_D+_USB MID_L+ MID_L- OCM_D-_USB WF_L+ WF_L- OCM_M_RX1-_VBY1 OCM_M_RX1+_VBY1 OCM_M_RX0-_VBY1 15 OCM_M_RXO+_VBY1 16 CN2102 (BT/WIFI) OCM_M_RXCLK-_ OCM_M_RXCLK+_ BT_NRESET BT_POWER_DET HDMI HDMI BT_WAKE OCM_M_RX0-_HDMI BT_D-_USB BT_D+_USB...
  • Page 87 5. Wiring Diagram CN902_DB_LCM (TCON FLASH DOWNLOAD) B3.3V_PW TCON_SSPFRM_SPI TCON_SSPRXD_SPI TCON_SSPWP_SPI TCON_SSPCLK_SPI TCON_SSPTXD_SPI SYS_NRESET/TCON_ SSPHOLD_SPI INT_TCON_SDA_12C INT_TCON_SCL_12C CN903_DB (DEMURA MICOM UART) B3.3V_PW DEMC_UART_TXD DEMC_UART_RXD CN1101 (AGING & MURA FLASH WRITE) A13V_PW A13V_PW A13V_PW PI_AGING_EN PI_AGING_EN INT_TCON_SDA_12C INT_TCON_SCL_12C DEMURA_SSPRXD_ DEMURA_SSPFRM_ 11 DEMURA_SSPWP_SPI 12 DEMURA_SSPTXD_ DEMURA_SSPCLK_ DEMURA_SPI_...
  • Page 88 5. Wiring Diagram 5-2-2. One Connect Board CN502 (USB2) CN803 CN501 (Optical) (USB1) CN201 CN601 CN602 CN701 CN702 (One Connect) (HDMI1) (HDMI2) (HDMI3) (HDMI4) „ One connect Board Pin Map CN502 (USB2) CN701 (HDMI3) USB1_VCC_5V_PW DS1_D-_USB HDMI3_RX2+_HDMI DS1_D+_USB HDMI3_RX2-_HDMI HDMI3_RX1+_HDMI HDMI3_RX1-_HDMI CN501 (USB1) HDMI3_RX0+_HDMI...
  • Page 89 5. Wiring Diagram CN601 (HDMI1) HDMI1_RX2+_HDMI HDMI1_RX2-_HDMI HDMI1_RX+_HDMI HDMI1_RX-_HDMI HDMI1_RX0+_HDMI HDMI1_RX_CLK+_ HDMI1_RX0-_HDMI HDMI HDMI1_RX_CLK-_ HDMI HDMI1_SCL_DDC_ HDMI1_SDA_DDC_ HDMI1_5V_PW HDMI1_HOT_PLUG CN201 (One Connect) MAIN_TUNER_ A3.3V_PW SDA_12C MAIN_TUNER_ JACK_IDENT SCL_12C OCM_TUNER_ OCM_TUNER_ SDA_12C SCL_12C OCM_VBY1_LockN UPSTREAM_D+_USB UPSTREAM_D-_USB SERDES_B-_VBY1 SERDES_B+_VBY1 SERDES_A-_VBY1 SERDES_A+_VBY1 17 HDMI_TX_CLK-_HDMI 18 HDMI_TX_CLK+_HDMI HDMI_TX_DATA0-_ HDMI HDMI_TX_DATA0+_...
  • Page 90 5. Wiring Diagram 5-2-3. SMPS Board „ 49 / 55 inches CNM803 CNL801 „ SMPS Board Pin Map CNM803 CNL801 Vamp Vamp OVD LEVEL Vamp FAIL COUNT A13V OVD ON/OFF A13V BLU ON/OFF A13V Power ON/OFF A13V 21 PWM_DIMMING_OUT8 22 PWM_DIMMING_OUT7 23 PWM_DIMMING_OUT6 24 PWM_DIMMING_OUT5 25 PWM_DIMMING_OUT4 26 PWM_DIMMING_OUT3 28 PWM_DIMMING_OUT2...
  • Page 91 5. Wiring Diagram „ 65 inches CNM803 CN9003 CNL801 „ SMPS Board Pin Map CNM803 CNL801 Vamp Vamp OVD LEVEL Vamp FAIL COUNT A13V OVD ON/OFF A13V BLU ON/OFF A13V Power ON/OFF A13V CN9003 PWM_DIMMING_ PWM_DIMMING_ OUT12 OUT11 PWM_DIMMING_ 4 PWM_DIMMING_OUT9 OUT10 7 PWM_DIMMING_OUT8 8 PWM_DIMMING_OUT7 9 PWM_DIMMING_OUT6 10 PWM_DIMMING_OUT5...
  • Page 92 This Service Manual is a property of Samsung Electronics Co.,Ltd. © 2016 Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable All rights reserved. International and/or domestic law. Printed in Korea...

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