Samsung UA32C5000QF Service Manual
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Samsung UA32C5000QF Service Manual

Chassis n92a
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SERVICE
TFT-LCD TV
UA40C5000QF
Refer to the service manual in the GSPN (see the rear cover) for the more information.
LED-TV
Chassis
: N92A
Model
: UA32C5000QF
UA37C5000QF
UA40C5000QF
UA46C5000QF
UA32C4000PD
Manual
1. Precautions
2. Product specifications
3. Disassembly and Reassembly
4. Troubleshooting
5. Exploded View & Part List
6. Wiring Diagram
Contents

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Summary of Contents for Samsung UA32C5000QF

  • Page 1 LED-TV Chassis : N92A Model : UA32C5000QF UA37C5000QF UA40C5000QF UA46C5000QF UA32C4000PD SERVICE Manual TFT-LCD TV Contents 1. Precautions 2. Product specifications 3. Disassembly and Reassembly 4. Troubleshooting 5. Exploded View & Part List 6. Wiring Diagram UA40C5000QF Refer to the service manual in the GSPN (see the rear cover) for the more information.

  • Page 2: Table Of Contents

    4-7. How To Upgrade Sub Micom With Ddc Manager ............4-36 4-8. PCB diagram ........................ 4-38 5. Exploded View & Part List ..................5-1 5-1. UA32C5000QF Exploded View ..................5-1 5-2. UA32C5000QF Parts List ....................5-3 5-3. UA37C5000QF Exploded View ..................5-9 5-4.
  • Page 3 Mideast & Africa http://mea.samsungportal.com © 2010 Samsung Electronics Co.,Ltd. This Service Manual is a property of Samsung Electronics Co.,Ltd. All rights reserved. Any unauthorized use of Manual can be punished under applicable Printed in Korea International and/or domestic law.
  • Page 4 3. Disassembly and Reassembly 3. Disassembly and Reassembly This section of the service manual describes the disassembly and reassembly procedures for the UA37C5000Q LED TV. WARNING: This LED TV contains electrostatically sensitive devices. Use caution when handling these components. 3-1. Disassembly and Reassembly Cautions: 1.
  • Page 5 3. Disassembly and Reassembly Description Picture Description Screws 2. 32"/37" C5000 : Remove the 18 screws of rear-cover. 40"/46" C5000 : Remove the 19 screws of rear-cover. Remove the screws of rear-cover. 32"_37" 6003-000133 6003-001003 40"_46" 3. Lift up the rear-cover. 4.
  • Page 6 3. Disassembly and Reassembly Description Picture Description Screws 5. Lift up the stand link. Remove the 5 screws of bracket stand link. 6003-00133 6. Remove the 6 screws of main board and 5 screws of IP board. 6001-002283 6001-000115 7. Lift up the panel. Reassembly procedures are in the reverse order of disassembly procedures.
  • Page 7 5. Exploded View & Part List 5. Exploded View & Part List 5-1. UA40C5000QF Exploded View R001A CB01 M0014 T0175 P001A SC02A PANEL T0910 TCON F001A M0027 SP01A SP01A...
  • Page 8 5. Exploded View & Part List 5-1-1. UA40C5000QF Parts List Location No. Code No. Description & Specification Q’ty S.A/S.N.A Remark CB01 BN61-04924F BRACKET-AV;UC5000,PCM,T0.5,BKN-P824 , TA F001A BN96-12891D ASSY COVER P-FRONT;UC5000 40,PMMA(CLR)+P M0014 BN94-02648C ASSY PCB MAIN;UA40C5000QFXXY M0027 BN96-12762A ASSY STAND P-BASE;37,40,EXPORT,TEMPERED P001A BN44-00353A SMPS-LED TV PD BD;PD46AF0E_ZSM,PSLF121BO...
  • Page 9 5. Exploded View & Part List 5-2. UA40C5000QF Parts List Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE) Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark BN90-02530E ASSY COVER FRONT;UC5000 40 F001A BN96-12891D ASSY COVER P-FRONT;UC5000 40,PMMA(CLR)+P ...3 CCM1 BN63-02183G...
  • Page 10 ...3 PE BAG 6902-000009 BAG PE;HDPE,T0.03,W240,L400,TRP,8,2,-,5..3 AA68-03242M MANUAL FLYER-MANUAL FLYER-06,SAFETY GUID ...3 T0527 BH68-20009B LABEL-ACCESSORY;ART-PAPER 100G,15,100,SD ...3 BN68-02186A MANUAL FLYER-TOC GUIDE;COMM,SAMSUNG,11 L ...3 BN68-02727A MANUAL USERS-IB;Comm,Samsung,English,Asi ...3 BP68-00274E MANUAL FLYER-WARRANTY CARD;comm,Samsung, ACCE2 BN96-13393C ASSY ACCESSORY-CABEL;UA40C5000QFXXY ...3 T0685 4301-000103 BATTERY-ALKALINE;1.5V,750mAH,LR03,10.5x4 ...3...
  • Page 11 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 M0114 BN61-05373A HOLDER-WIRE;LB7000 46,NYRON ..4 BN61-05491A HOLDER-WIRE STAND;UB7000 46inch,NYRON ...3 BN96-12031D ASSY ACCESSORY-SCREW;09 LEDTV(40/46/55), ..4 M0081 6003-000133 SCREW-TAPTYPE;BH,+,-,S,M4,L8,ZPC(BLK),SW ..4 BN69-04419E PACKING-BAG PE;LB650,LDPE,70,90,6003-000 ...3 BN96-14099A ASSY ACCESSORY-CLAMP;10 LEDTV(40/46/55),...
  • Page 12 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ...3 ET01 BN40-00181A TUNER;TDAG4-K02A,TDAG4-K02A,PAL-B/G,163, ...3 T0066 BN62-00042A HEAT SINK-ES;30*30*5,Ceramic,T1.5,TAPE ...3 T0527 BN68-00513A LABEL-E,PASS;ALL MODEL,YUPO(110G),50X15, ...3 BN97-04105C ASSY SMD;UE46C5100QFXXC,BN94-03368A ..4 0202-001767 SOLDER-CREAM;LST-5710,D20~38,Sn-57Bi-1Ag 2.072 ..4 DS01A 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO...
  • Page 13 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 MR36 2007-000153 R-CHIP;22Kohm,5%,1/16W,TP,1005 ..4 AR43 2007-000155 R-CHIP;27Kohm,5%,1/16W,TP,1005 ..4 MR13 2007-000157 R-CHIP;47Kohm,5%,1/16W,TP,1005 ..4 R123 2007-000159 R-CHIP;56Kohm,5%,1/16W,TP,1005 ..4 DR39 2007-000162 R-CHIP;100Kohm,5%,1/16W,TP,1005 ..4 MR16 2007-000168 R-CHIP;470Kohm,5%,1/16W,TP,1005 ..4 R509...
  • Page 14 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 C101 2203-001124 C-CER,CHIP;0.68NF,10%,50V,X7R,TP,1005 ..4 DC87 2203-001153 C-CER,CHIP;.068nF,5%,50V,NP0,1005 ..4 AD480 2203-001428 C-CER,CHIP;470nF,10%,50V,X7R,TP,2012 ..4 AD480 2203-002285 C-CER,CHIP;10nF,10%,50V,X7R,1005 ..4 AD480 2203-002525 C-CER,CHIP;0.56nF,10%,50V,X7R,TP,1005 ..4 C711 2203-002982 C-CER,CHIP;6.8nF,10%,50V,X7R,1005 ..4 AAC1...
  • Page 15 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 2007-008275 R-CHIP;30Kohm,1%,1/16W,TP,1005 ..4 T0052 2703-002268 INDUCTOR-SMD;8.2nH,5%,1005 ..4 T0568 3301-001186 BEAD-SMD;600ohm,3216,2500mA,TP,553ohm/93 ..4 1203-006337 IC-POSI.FIXED REG.;G9091-330T11U,SOT-23- ..4 BN68-03016A LABEL;LS19MYMKBQ/XSJ,JAPAN,FLOURESCENT,1 ...3 T0066 BP62-00047A HEAT SINK-ES;DLP,A6063S,T2.5,13,13,TAPE ...3 0202-001557 SOLDER-CREAM;LST57-A,D38-63,42SN/57BI/1A...

  • Page 16: 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 17: Servicing Precautions

    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: If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions, always follow the safety precautions.

  • Page 18: 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 19 1. Precautions Memo...

  • Page 20: Product Specifications

    2. Product specifications 2. Product specifications 2-1. Feature & Specifications Model UA32C5000Q Feature DTV/ATV, 4-HDMI, 1-Component, 1-A/V, D-SUB, 2-USB2.0 ሪ Brightness : 450 cd/m ሪ High Contrast Ratio : 50,000:1 ሪ Response Time : 4.5ms ሪ Specifications Item Description LCD Panel 32inch FHD 60Hz Scanning Frequency Horizontal : 30 kHz ~ 80 kHz (Automatic)
  • Page 21 2. Product specifications Model UA37C5000Q Feature DTV/ATV, 4-HDMI, 1-Component, 1-A/V, D-SUB, 2-USB2.0 ሪ Brightness : 450 cd/m ሪ High Contrast Ratio : 50,000:1 ሪ Response Time : 4.5 ms ሪ Specifications Item Description LCD Panel 37inch FHD 60Hz Scanning Frequency Horizontal : 30 kHz ~ 80 kHz (Automatic) Vertical : 47 Hz ~ 63 Hz (Automatic) Display Colors...
  • Page 22 2. Product specifications Model UA40C5000Q Feature DTV/ATV, 4-HDMI, 1-Component, 1-A/V, D-SUB, 2-USB2.0 ሪ Brightness : 450 cd/m ሪ High Contrast Ratio : 50,000:1 ሪ Response Time : 4.5 ms ሪ Specifications Item Description LCD Panel 40inch FHD 60Hz Scanning Frequency Horizontal : 30 kHz ~ 80 kHz (Automatic) Vertical : 47 Hz ~ 63 Hz (Automatic) Display Colors...
  • Page 23 2. Product specifications Model UA46C5000Q Feature DTV/ATV, 4-HDMI, 1-Component, 1-A/V, D-SUB, 2-USB2.0 ሪ Brightness : 450 cd/m ሪ High Contrast Ratio : 50,000:1 ሪ Response Time : 4.5ms ሪ Specifications Item Description LCD Panel 46inch FHD 60Hz Scanning Frequency Horizontal : 30 kHz ~ 80 kHz (Automatic) Vertical : 47 Hz ~ 63 Hz (Automatic) Display Colors 16.7M color...
  • Page 24 2. Product specifications Model UA32C4000P Feature DTV/ATV, 4-HDMI, 1-Component, 1-A/V, D-SUB, 2-USB2.0 ሪ Brightness : 400 cd/m ሪ High Contrast Ratio : 40,000:1 ሪ Response Time : 4.5ms ሪ Specifications Item Description LCD Panel 32inch HD 60Hz Scanning Frequency Horizontal : 30 kHz ~ 80 kHz (Automatic) Vertical : 47 Hz ~ 75 Hz (Automatic) Display Colors 16.7M color...

  • Page 25: Detail Factory Option

    2-2. Detail Factory Option 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 UA32C5000QF UA37C5000QF UA40C5000QF UA46C5000QF UA32C4000PD Vendor Panel CODE BN07-00849A BN07-00880A...
  • Page 26 2. Product specifications CHANNEL FREQUENCY TABLE „ 1. OUTPUT FREQUENCY : ANALOG fv:45.75MHz, fs:41.25MHz DIGITAL Fc:44MHz 2. TUNING STEP SIZE : FIRST PLL 250KHz SECOND PLL 62.5KHz OSD CH NO CH NO CH NO CH NO Air-DTV Air-NTSC BAND Cable STD BAND Cable HRC Cable IRC 72.
  • Page 27 2. Product specifications OSD CH NO CH NO CH NO CH NO Air-DTV Air-NTSC BAND Cable STD BAND Cable HRC Cable IRC 499.25 ULTRA 498.00 499.25 505.25 ULTRA 504.00 505.25 511.25 ULTRA 510.00 511.25 517.25 ULTRA 516.00 517.25 523.25 ULTRA 522.00 523.25 529.25...

  • Page 28: Accessories

    (AAA x 2) C4000 : BN59-01014A Power Cord 3903-000525 32" BN63-06542A 37" BN63-06543A 40" BN63-06543A Cover-Bottom 46" BN63-06543A 32" BN63-06542B Samsung Electronics Service center C5000 32" BN96-12930B 37" BN96-12931B Stand 40" BN96-12931B 46" BN96-12932B C4000 32" BN96-13157A Screw 6003-000133 (for the stand - M4, L6) C5000 : BN68-02656A Owner’s Instructions...

  • Page 29: New Features Explanation

    Anynet+ is a function that enables you to control all connected Samsung devices that support Anynet+ with your Samsung TV’s remote. The Anynet+ system can be used only with Samsung devices that have the Anynet+ feature. To be sure your Samsung device has this feature, check if there is an Anynet+ logo on it.
  • Page 30 PC IP addresses should be the same and only the last part (the host address) should be changed. (e.g. IP Address: 123.456.789.**) 2. Using a LAN cable, connect between the external modem and the PC onto which the Samsung PC Share Manager programme will be installed.
  • Page 31 The Divx DRM, Multi-audio, embedded caption does not supported. ✎ Samsung PC Share manager should be permitted by the firewall programme on your PC. ✎ When you use Media Play mode through a network connection, According to functions of the provided server: The sorting method may vary.
  • Page 32 2. Product specifications Advanced Features Screen Display ¦ Move to the file you desired using the up/down/right/left buttons and then press the ENTERE or � (Play) button. The file is played. ✎ Supports the View Devices and Home in Media Play homepage. Information: Videos /Movie 01.avi...
  • Page 33 2. Product specifications y Supported Video Formats Frame rate Bit rate File Extension Container Video Codec Resolution Audio Codec (fps) (Mbsp) Divx 3.11 / 4.x / 5.1 / 6.0 1920x1080 6 ~ 30 XviD 1920x1080 6 ~ 30 *.avi MP3 / AC3 / LPCM / *.mkv ADPCM / DTS Core H.264 BP / MP / HP...
  • Page 34 2. Product specifications Advanced Features Playing movie file continuously (Resume Play) If you exit the playing Videos function, it can be played later from the point where it was stopped. 1. Select the movie file you want to play continuously by pressing the ◄...
  • Page 35 2. Product specifications Playing the Multiple Files ¦ Playing the selected video/music/photo files Videos 2 files selected Page /Movie 01.avi 1. Press the Yellow button in the file list to select the desired file. 2. Repeat the above operation to select multiple files. Movie 01.avi Movie 02.avi ✎...
  • Page 36 2. Product specifications Advanced Features Videos/Music/Photos Play Option menu During playing a file, press the button. TOOLS Category Operations Videos Music Photos Title You can move the other file directly. > Repeat Mode You can play movie and music files repeatedly. >...
  • Page 37 ✎ For more information, visit “www.samsung.com” or contact the Samsung call centre. Mobile devices may Using the Message Function need additional software installation. For details, refer to Using this function, you view call arrivals, SMS messages each device's user’s guide.
  • Page 38 You can also change the setting (or resetting) of this feature at “AllShare Setup”. Using your Samsung phone to control your TV Simply Warning: Please note that if your device is connected to unsecured or unfamiliar network, unwanted or inappropriate contents might be played.

  • Page 39: Troubleshooting

    4. Troubleshooting 4. Troubleshooting 4-1. Troubleshooting 4-1-1. Previous check Check the various cable connections first. • Check to see if any cables are damaged or burnt. • 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.
  • Page 40 4. Troubleshooting 4-1-2. No Power The LEDs on the front panel do not work when connecting the power cord. Symptom The SMPS relay does not work when connecting the power cord. The units appears to be dead. 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.
  • Page 41 4. Troubleshooting Pin #1~5 40" T-Con...
  • Page 42 4. Troubleshooting 4-1-3. No Video (Analog PC signal) Symptom Audio is normal but no picture is displayed on the screen. Check the PC source Major Check the SX1. checkpoints This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected. Power indicator LED is off.
  • Page 43 4. Troubleshooting...
  • Page 44 4. Troubleshooting WAVEFORMS „ PC input (V-sink , H-sink , R/G/B) LVDS output...
  • Page 45 4. Troubleshooting 4-1-4. No video (HDMI 1, 2, 3, 4 - Digital signal) Symptom Audio is normal but no picture is displayed on the screen. Check the HDMI source. Major Check the HDMI switch, Check the SX1. checkpoints This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected. Power indicator LED is off.
  • Page 46 4. Troubleshooting...
  • Page 47 4. Troubleshooting WAVEFORMS „ HDMI input (RX_Data, RX_Clk) LVDS output...
  • Page 48 4. Troubleshooting 4-1-5. No Video (Tuner_CVBS) Symptom Audio is normal but no picture is displayed on the screen. Check the Tuner CVBS source. Major Check the Tuner, Check the SX1. checkpoints This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected. Power indicator LED is off.
  • Page 49 4. Troubleshooting 4-11...
  • Page 50 4. Troubleshooting WAVEFORMS „ LVDS output 4-12...
  • Page 51 4. Troubleshooting 4-1-6. No Video (Tuner DTV) Symptom Audio is normal but no picture is displayed on the screen. Check the DTV source. Major Check the Tuner, Check the SX1. checkpoints This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected. Power indicator LED is off.
  • Page 52 4. Troubleshooting 4-14...
  • Page 53 4. Troubleshooting WAVEFORMS „ LVDS output 4-15...
  • Page 54 4. Troubleshooting 4-1-7. No Video (Video CVBS) Symptom Audio is normal but no picture is displayed on the screen. Check the Video CVBS source Major Check the SX1. checkpoints This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected. Power indicator LED is off.
  • Page 55 4. Troubleshooting 4-17...
  • Page 56 4. Troubleshooting WAVEFORMS „ CVBS OUT (Grey Bar) LVDS output 4-18...
  • Page 57 4. Troubleshooting 4-1-8. No Video (Component) Symptom Audio is normal but no picture is displayed on the screen. Check the Component source Major Check the SX1. checkpoints This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected. Power indicator LED is off.
  • Page 58 4. Troubleshooting 4-20...
  • Page 59 4. Troubleshooting WAVEFORMS „ Compnent_Y (Gray scale) / Pb / Pr (Color bar) LVDS output 4-21...
  • Page 60 4. Troubleshooting 4-1-9. No Sound Symptom Video is normal but there is no sound.. When the speaker connectors are disconnected or damaged. Major When the sound processing part of the Main Board is not functioning. checkpoints Speaker defect.. Check the source and check the connection of sound cable Input the sound source properly.
  • Page 61 4. Troubleshooting 4-23...
  • Page 62 4. Troubleshooting WAVEFORMS „ Speaker out 4-24...

  • Page 63: Alignments And Adjustments

    4. Troubleshooting 4-2. Alignments and Adjustments 4-2-1. General Alignment Instuction Usually, a color LED TV needs only slight touch-up adjustment upon installation. Check the basic characteristics such as height, horizontal and vertical sync. Use the specified test equipment or its equivalent. Correct impedance matching is essential.

  • Page 64: Factory Mode Adjustments

    4. Troubleshooting 4-3. Factory Mode Adjustments 4-3-1 Entering Factory Mode To enter ‘Service Mode’ Press the remote -control keys in this sequence : - If you do not have Factory remote - control Power OFF INFO MENU MUTE Power On 4-3-2 How to Access Service Mode Using the Customer Remote Turn the power off and set to stand-by mode.
  • Page 65 UC6300/UC6400/UC6400H/UC6500/UC6510/UC6530/ Model UC5000 UC6540/UC6550/UC6600/UC6620/UC6630/UC6700/UC6720/ Select Model UC6730/UC6740/UC6800/UC6830/UC6900/UC6900H/ UC8000/ PC420/PC430/PC431/PC432/PC450/PC451/PC480/PC520/ PC530/PC531/PC540/PC541/PC550/PC551/PC560/PC580/ PC590/PC670/PC6100/PC6400/PC6500/PC7000/PC7700/ PC8000 EU : DRXKSEMCO DRXKSEMCO/S2Semco/T2CXD/DRXKSEM_E/ AU : TUNER DRXKALPS DRXKALPS/DRXKSEN_2/DRXKXG DRXKALPS satellite : S2Semco SAMSUNG / SAMSUNG SAMSUNG Etron Select Design NONE/W-MILKY/T-M-Brn/T-W-Brn/T-W-Gray/W-D-Gray/W-M- Front Color for Illuminance Whit/W-Violet/T-C-Gray/T-R-BLK/S-BLK/S-RBLK/S-C-Gray/ Sensor 4-27...
  • Page 66 4. Troubleshooting Control „ Factory Name Data Range Control EDID Sub Option Shop Option Sound Factory Name Data EDID EDID ON/OFF EDID WRITE ALL … EDID WRITE PC … EDID WRITE … HDMI EDID WRITE … Download EDID data to EEPROM. HDMI1 1.
  • Page 67 4. Troubleshooting Factory Name Data Range Hotel Option Hotel Mode SI Vender … Power On … Channel Channel Type … Power On Volume … Min Volume … Max Volume … Panel Button Lock … Power On Source … Factory Name Data Range Shop Option...
  • Page 68 4. Troubleshooting „ Factory Name Data Range Test Pattern Panel Auto Setting Panel Display fixed Time Logic Usb D/L Tuner Status Factory Name Data Range Test Pattern Test for Input of Scaler. OFF/ White/Grey/Black Pattern Sel If you can see pattern well, there is Red/Green/Blue problem at input of Scaler.
  • Page 69 4. Troubleshooting ISDB-T FFT Size_1 Not modified Guard Interval_1 Not modified Freq. Offset_1 Not modified SNR_1 Not modified IF AGC_1 Not modified TMCC Lock_1 Not modified TS Packet_1 Not modified Master Lock_1 Not modified A_Modulation_1 Not modified A_Code Rate_1 Not modified A_Timer Not modified InterLeave_1...
  • Page 70 4. Troubleshooting ADC/WB „ Factory Name Data Range ADC/WB ADC Target ADC RESULT Factory Name Data Range AV Calibration Success Success / Failure Comp Calibration Success Success / Failure PC Calibration Success Success / Failure HDMI Calibration Success Success / Failure Factory Name Data Range...
  • Page 71 4. Troubleshooting 2nd_PC_R_High 2nd_PC_G_High 0 ~ 1023 2nd_PC_B_High 2nd_PC_Delta 0 ~ 7 2nd_HDMI_R_Low 2nd_HDMI_G_Low 0 ~ 1023 2nd_HDMI_B_Low 2nd_HDMI_R_High 2nd_HDMI_G_High 0 ~ 1023 2nd_HDMI_B_High 2nd_HDMI_Delta 0 ~ 7 Factory Name Data Range ADC RESULT 1st_Y_GH 0 ~ 255 1st_Y_GL 0 ~ 255 1st_Cb_BH 0 ~ 255 1st_Cb_BL...

  • Page 72: White Balance -Calibration

    4. Troubleshooting 4-4. White Balance - Calibration 4-4-1 White Balance -Calibration 1. Calibration AV Calibration Comp Calibration PC Calibration HDMI Calibration 4-4-2 White Balance - Adjustment (low light) (hight light) Sub Bright Sub Contrast 3. W/B R offset R gain G offset G gain B offset...

  • Page 73: Servicing Information

    4-6. Servicing Information 4-6-1 USB Download Method Samsung may offer upgrades for TV’s firmware in the future. Please contact the Samsung call center at 1-800- SAMSUNG (726-7864) to receive information about downloading upgrades and using a USB drive. Upgrades will be possible by connecting a USB drive to the USB port located on your TV.

  • Page 74: How To Upgrade Sub Micom With Ddc Manager

    4. Troubleshooting 4-7. How To Upgrade Sub Micom With Ddc Manager 4-7-1. TV Sub S/W Order Description Connect DDC MANAGER to the TV Set with D-SUB cable. And Power on. (USB type : MTI-2510 / parallel type : MTI-2059) Enter the factory mode. Control - EDID - EDID ON/OFF Select ON.
  • Page 75 4. Troubleshooting Order Description Push the ‘Program’ Button. (It takes quite a bit of time. You can wait or close the DDC tool by force and open tool and load file again.) Push the ‘Program’ Button again. (It takes about 100 seconds.) If update completes, TV set will booting automatically.
  • Page 76 4. Troubleshooting 4-8. PCB diagram 4-8-1. PCB layout 4-38...
  • Page 77 4. Troubleshooting 4-8-2. Main TOP 4-8-3. Main Inner(2) 4-39...
  • Page 78 4. Troubleshooting 4-8-4. Main Inner(3) 4-8-5. Main Bottom 4-40...
  • Page 79 4. Troubleshooting 4-8-6. Power_32"/37" SMPS 4-8-7. Power_40" SMPS 4-41...
  • Page 80 4. Troubleshooting 4-8-8. Power_46” SMPS 4-42...

  • Page 81: Wiring Diagram

    6. Wiring Diagram 6. Wiring Diagram 6-1. Wiring Diagram 32"/37" „...
  • Page 82 6. Wiring Diagram 40"/46" „...

  • Page 83: Connector

    6. Wiring Diagram 6-2. Connector CN1402_FHD (to Panel) UC5100 CN210 (to Power board) EVEN[0]- B13VS SW_POWER ODD[4]+ B13VS H_OUT ODD[4]- B13V ODD[3]+ PWM_DIMMING ODD[3]- B13V FORMAT SW_INVERTER SDA_Panel ODDCLK+ B13V TCON_WP ODDCLK- LAMP_DET CN401(FUNCTION) SDA_Panel ODD[2]+ KEY_INPUT1 SCL_Panel ODD[2]- KEY_INPUT2 ODD[1]+ A3.3V LED_STB...
  • Page 84 6. Wiring Diagram JA701 (AV) CN1002 (HDMI1) HDMI1_RX2+ SC_G HDMI1_RXCLK- HDMI1_RX2- HDMI_CEC HDMI1_RX1+ SC_CVBS_IN IDENT_SC SC_B HDMI1_RX1- SC_CVBS_OUT HDMI1_RX0+ SC_SL_IN SC_FB SC_SR_IN HDMI1_RX0- HDMI1_RXCLK+ SC_R SC_SL_OUT CN1003 (HDMI2) SC_SR_OUT HDMI2_RX2+ HDMI2_RXCLK- CN1302 (SPEAKER) HDMI2_RX2- HDMI_CEC HDMI2_RX1+ CN1409_WF (Woofer) HDMI2_RX1- HDMI2_RX0+ CN1150_2U(USB2) HDMI2_RX0- USB_VCC...
  • Page 85 6. Wiring Diagram CN1004_4AUD (HDMI4) HDMI4_RX2+ HDMI4_RXCLK- HDMI4_RX2- HDMI_CEC HDMI4_RX1+ HDMI4_RX1- HDMI4_RX0+ HDMI4_RX0- HDMI4_RXCLK+ OP1301 (SPDIF) SPDIF_OUT CN1301 (HEADPHONE) HP_SL HP_IDENT HP_SR...

  • Page 86: Connector Functions

    6. Wiring Diagram 6-3. Connector Functions Connector Functions CN210   IP CNM802 Supply main power and dimming signal from IP board to Main Board. CN1402_FHD/CN1403_HD  T-CON CNF1 The LVDS signal transfered from Main Board to Panel. 6-4. Cables LEAD (Main-IP 18P) LVDS (Main - TCON) 32"...

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