Samsung T220HD Service Manual
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Samsung T220HD Service Manual

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See also: Service Manual , User Manual
SERVICE
TFT-LCD Monitor
T220HD
Refer to the service manual in the GSPN (see the rear cover) for the more information.
LCD-Monitor
Chassis
: LTD22NS
Model
: T220HD
Manual
1. Precautions
2. Product specifications
3. Disassembly and Reassemble
4. Troubleshooting
5. Exploded View & Part List
6. Wiring Diagram
7. Schematic Diagram
Contens

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Summary of Contents for Samsung T220HD

  • Page 1: Service Manual

    LCD-Monitor Chassis : LTD22NS Model : T220HD SERVICE Manual TFT-LCD Monitor Contens 1. Precautions 2. Product specifications 3. Disassembly and Reassemble 4. Troubleshooting 5. Exploded View & Part List 6. Wiring Diagram 7. Schematic Diagram T220HD Refer to the service manual in the GSPN (see the rear cover) for the more information.

  • Page 2: Table Of Contents

    Contents 1. Precautions ......................1-1 1-1. Safety Precautions ......................1-1 1-2. Servicing Precautions ..................... 1-2 1-3. Static Electricity Precautions ..................1-2 1-4. Installation Precautions ....................1-3 2. Product specifications .................... 2-1 2-1. Feature & Specifications ....................2-1 2-2. Spec Comparison to the Old Models ................2-3 2-3.
  • Page 3 GSPN (Global Service Partner Network) Area Web Site North America http://service.samsungportal.com Latin America http://latin.samsungportal.com http://cis.samsungportal.com Europe http://europe.samsungportal.com China http://china.samsungportal.com Asia http://asia.samsungportal.com Mideast & Africa http://mea.samsungportal.com © 2008 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. P/N: BN82-00350A-00...

  • 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: 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 6: Installation Precautions

    1. Precautions 1-4. Installation Precautions For safety reasons, more than two people are required for carrying the product. Keep the power cord away from any heat emitting devices, as a melted covering may cause 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 7 1. Precautions Memo...

  • Page 8: Disassembly

    3. Disassembly and Assembly 3. Disassembly and Assembly This section describes the disassembly and reassembly sequences for this monitor. Warning: As this monitor has parts that are sensitive to static electricity, be careful when handling them. 3-1. Disassembly Caution: 1. Turn the monitor off before beginning the disassembly process. 2.
  • Page 9 3. Disassembly and Assembly Description Photo Screws 3. Insert a flat screwdriver into the groove and then lift up and remove the cover. 4. After remove COVER-REAR, then disconnect SPEAKER , FUNCTION wire. 5. Disconnect LVDS cable from panel.
  • Page 10 3. Disassembly and Assembly Description Photo Screws 6. After disconnecting SHIELD-LAMP of left side, disassemble lamp wire between panel and IP Board. 7. Remove 8 marked SCREW of left picture. Disconnect IP board. ※ Reassembly procedures are in the reverse order of disassembly procedures.
  • Page 11 3. Disassembly and Assembly Description Photo Screws 9. Remove the IR module by tilting the left snap to the right. 10. Remove the LED module by sliding the snap designated in the right figure backwards. 11. Remove the two (2) screws and then remove the holders from the four (4) snaps designated in the right figure using the provided jig.
  • Page 12 3. Disassembly and Assembly Description Photo Screws 12. Remove the two (2) connectors. Caution : Servicing is not supported for the PCB. ▶Assembly 13. The assembly is in the reverse order of the disassembly. 14. Connect the disassembled snap and the LED module again.
  • Page 13 3. Disassembly and Assembly Memo...

  • Page 14: Product Specifications

    2. Product specifications 2. Product specifications 2-1. Feature & Specifications Model T220HD Feature Supreme Digital Interface & Networking � - With a built-in HD digital tuner, it supports HD broadcasting with no particular set-top box and provides simple access with a single remote control.
  • Page 15 2. Product specifications Specifications Item Description Environmental Considerations Operating Temperature: 50˚C ~ 104˚F(10˚C ~ 40˚C) Operating Humidity : 10% ~ 80% Storage Temperature: -4˚C ~ 113˚C(-20˚C ~ 45˚C) Storage Humidity: 5% ~ 95% Antenna Input 75Ω Sound Characteristic -MAX Internal speaker Out : Right : 3W / Left : 3W -BASS Control Range : -8 dB ~ + 8dB -TREBLE Control Range : -8 dB ~ +8 dB -Headphone Out : 10 mW MAX...

  • Page 16: Spec Comparison To The Old Models

    2. Product specifications 2-2. Spec Comparison to the Old Models Model T220HD Curie (225MD) Design Screen Size 22” 22” Resolution 1680x1050 (WSXGA) 60Hz 1680x1050 (WSXGA) 60Hz Brightness 300cd/m2 400cd/m2 Contrast Ratio 1000:1 700:1 Response Time Viewing Angle Left/Right/Up/Down : 85˚/85˚/80˚/80˚...

  • Page 17: Accessories

    Remark Remote Control & BN59-00678A Batteries (AAA x 2) Power Cord 3903-000085 Stand Body BN96-07347B Stand Base BN96-07345A Samsung Electronics Service center D-Sub Cable BN39-00244G CBF SIGNAL-DVI(D) BN39-00246K User’s Guide, Monitor Driver, BN96-07540A Natural Color Pro Software Cleaning Cloth BN63-01798A...

  • Page 18: Troubleshooting

    4. Troubleshooting 4. Troubleshooting 4-1. First Checklist for Troubleshooting Self-Test Feature Check  Your monitor provides a self test feature that allows you to check whether your monitor is functioning properly. Turn off both your computer and the monitor. Unplug the video cable from the back of the computer Turn on the monitor.

  • Page 19: No Power

    4. Troubleshooting 4-2. No Power CN100 C129 C108 IC110 Q100 IC203 IC103 C135 Main Board Front Does proper 13V appear at pin No. 2 of CN100? ① Check IP Board Does proper 5V appear at pin No. Diagnostics 6 and 7 of CN100? ② Does proper 13V appear at C129? ①...
  • Page 20 4. Troubleshooting 4-2-1. Circuit diagrams when the power does not turn on...
  • Page 21 4. Troubleshooting ① ② ③...

  • Page 22: Pc (Analog) No Screen

    4. Troubleshooting 4-3. PC (ANALOG) No Screen CN300 C509, C510 CN500 Main Board Front Does led persists green light after Diagnostics Check IP board power on? Does proper 5V appear at pin No. Check D-sub cable connection 9 of CN500? Does proper V and H-sync appear Check PC state at C510 and C509? ④, ⑤...
  • Page 23 4. Troubleshooting 4-3-1. Circuit diagrams and waveforms (Analog) when no screen is displayed on the monitor...
  • Page 24 4. Troubleshooting Analog PC 4-3-2. Waveforms when no screen is displayed ( ④ ⑤...

  • Page 25: Dvi No Screen

    4. Troubleshooting 4-4. DVI No Screen CN300 IC600 CN500 CN501 Main Board Front Does led persists green light after Check IP board power on? Diagnostics Dose proper 5V appear at pin No. Check DVI cable connection 14 of CN501? Does proper signals appear at Check PC state pin No.6(SCL) ⑥...
  • Page 26 4. Troubleshooting (DVI No Screen) 4-4-1. Circuit diagrams and waveforms when no screen is displayed on the monitor...
  • Page 27 4. Troubleshooting DVI No Screen 4-4-2. Waveforms when a blank screen is displayed ( ⑥ ⑦ 4-10...

  • Page 28: Hdmi1 No Screen

    4. Troubleshooting 4-5. HDMI1 No Screen IC302 CN300 IC204 IC600 CN508 Main Board Front Does led persists green light after Check IP board power on? Diagnostics Dose proper 5V appear at pin No. Check HDMI cable connection 18 of CN508? Does proper signals appear at Change IC204 pin No.15(SCL) ⑧...
  • Page 29 4. Troubleshooting (HDMI1 No Screen) 4-5-1. Waveforms when a blank screen is displayed ⑧ ⑨ 4-12...

  • Page 30: Hdmi2 No Screen

    4. Troubleshooting 4-6. HDMI2 No Screen IC302 CN300 IC204 CN504 IC600 Main Board Front Does led persists green light after Check IP board power on? Diagnostics Dose proper 5V appear at pin No. Check HDMI cable connection 18 of CN504? Does proper signals appear at Change IC204 pin No.15(SCL) ⑧...

  • Page 31: Faults And Corrective Actions

    4. Troubleshooting 4-7. Faults and Corrective Actions Fault Photo Symptoms and Corrective Actions Remarks Symptoms: DVI signals are not recognized. * Refer to the Training Manual for information on inputting the DVI DDC. Causes: This fault occurs when the PC does not recognize the mode information because the DVI DDC has not been input to the monitor.

  • Page 32: Adjustment

    4. Troubleshooting 4-8. Adjustment 4-8-1. Service Instruction 1. Usually, a color TV-VCR needs only slight touch-up adjustment upon installation. Check the basic characteristics such as height, horizontal and vertical sync. 2. Use the specified test equipment or its equivalent. 3. Correct impedance matching is essential. 4.

  • Page 33: Service Adjustment

    4. Troubleshooting 4-10. Service Adjustment 4-10-1. White Balance - Calibration If picture color is wrong, do calibration first. Equipment : MSPG, Patten : 16 gray Execute calibration in Factory Mode Source(PC): 1024*768/60Hz ( Gray patten ) 4-10-2. White Balance - Adjustment If picture color is wrong, check White Balance condition.
  • Page 34 4. Troubleshooting 4-10-4. Method of Adjustment 1. Adjust the white balance of, Component and DVI Modes. (AV→Component) a) Set the input to the mode in which the adjustment will be made. (RF→DTV→PC→DVI). * Input signal - VIDEO Mode : Model #2 (744*484 Mode), Pattern #16 - DTV,DVI Mode : Model #6 (1280*720 Mode), Pattern #16 - HDMI Mode: Model #6(1280*720 Mode), Pattern #16 b) Enter factory color control, confirm the data.

  • Page 35: Software Upgrade

    4. Troubleshooting 4-11. Software Upgrade 4-11-1. Program Upgrading - MAIN 1. If you press MENU → SETUP → SW Upgrade, you’ll see below picture 2. Press ENTER, then you’ll see below picture. 3. Press ENTER 4. Micom program is now upgrading as below picture. 5.

  • Page 36: Exploded View & Part List

    5. Exploded View & Part List 5. Exploded View & Part List 5-1. LS22TDNSUV/ZC Exploded View...

  • Page 37: Parts List

    ASSY COVER P-REAR;LS22TD,USA_KOR,PMMA AB M0027 BN96-07345B ASSY STAND P-BASE;LS22TW,ABS HB PMMA,RD0 M0174 BN44-00177C IP BOARD;SIP-20224L,T 22” MFM,1.4 ~2.8mA M0215 BN07-00427A LCD-PANEL;M220Z1-L03 M0523 BN96-07409B ASSY COVER P-JACK;LS22TD,ADC(USA),PC+ABS BN96-07347D ASSY STAND P-BODY;LS22TD,PMMA ABS HB, SM T0003 BN96-07407E ASSY COVER P-FRONT;LS22TD(T220HD),USA,PM BN63-04401A SHIELD-LAMP;T(22W MFM),SPTE,T 0.3 S.N.A...
  • Page 38 ...3 BN83-01324A CKD-SPEAKER;T-MFM Speaker Wire Ass’y,4Pi S.N.A ...3 BN83-01325A CKD-SPEAKER;T-MFM Speaker Cushion,52 X23 S.N.A ...3 BN83-01326A CKD-SPEAKER;T-MFM Speaker Label,20mmX10m S.N.A T0003 BN96-07407E ASSY COVER P-FRONT;LS22TD(T220HD),USA,PM ...3 M0081 6003-000282 SCREW-TAPTITE;BH,+,-,B,M3,L8,ZPC(BLK),SW S.N.A ...3 M0960 BN61-03902A HOLDER-BOSS;T220,PMMA+ABS,HB,WH15 S.N.A ...3 CCM1 BN63-02183D COVER-SHEET;Rhcm,PE Vinyl,T0.05,680mm,20 S.N.A...
  • Page 39 ..6 IC125 BN13-00007A IC ASIC;ADA03,6,2.2 TO 6.5 V,-20 TO +75 S.N.A ..6 T0077 BN41-01012A PCB MAIN;T220D,FR-4,2L,PCB1.0,1.6T S.N.A ...3 M0102 BN96-07569B ASSY BLU P;T220HD,A7-10040180-A0,WHITE,B M0002 BN90-01611B ASSY COVER REAR;LS22TD_MFM,USA S.N.A M0013 BN96-07408C ASSY COVER P-REAR;LS22TD,USA_KOR,PMMA AB ...3 M0081 6003-000282 SCREW-TAPTITE;BH,+,-,B,M3,L8,ZPC(BLK),SW S.N.A ...3...
  • Page 40 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ...3 CN504 3701-001388 CONNECTOR-HDMI;20P,Phosphor Bronze,ANGLE ...3 CN906 3707-001081 CONNECTOR-OPTICAL;STRAIGHT,SPDIF ...3 JA330 3722-000143 JACK-PHONE;1P(VER),AG,BLK,ANGLE ...3 JA330 3722-001061 JACK-PHONE;1P,3.6PI,AG,BLK,N ...3 JA330 3722-002176 JACK-PHONE;7P/4C,SN,L-BLU,STRAIGHT ...3 CN502 3722-002516 JACK-USB;4P/1C,AU30U,BLK,STRAIGHT,A TYPE ...3...
  • Page 41 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 D564 0403-000002 DIODE-ZENER;VLZ5V6B,5.45/5.73V,500mW,SOD ..4 D565 0403-000002 DIODE-ZENER;VLZ5V6B,5.45/5.73V,500mW,SOD ..4 D507 0403-000771 DIODE-ZENER;VLZ6V2B,5.96-6.27V,500mW,SOD ..4 D538 0403-000771 DIODE-ZENER;VLZ6V2B,5.96-6.27V,500mW,SOD ..4 D539 0403-000771 DIODE-ZENER;VLZ6V2B,5.96-6.27V,500mW,SOD ..4 D506 0403-001052 DIODE-ZENER;RD8.2MB,7.7-8.7V,200mW,SOT-2 ..4 D509...
  • Page 42 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 Q409 0505-001170 FET-SILICON;SI9933ADY-T1,P,-20V,3.4A,0.0 ..4 Q409 0505-002169 FET-SILICON;Si4435BDY-T1-E3,P,-30V,-9.1A S.N.A ..4 IC104 0801-002633 IC-CMOS LOGIC;7WBD3125,2bit BUS SWITCH,S ..4 IC104 0801-002633 IC-CMOS LOGIC;7WBD3125,2bit BUS SWITCH,S ..4 IC106 1001-001513...
  • Page 43 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 R251 2007-000138 R-CHIP;100ohm,5%,1/16W,TP,1005 S.N.A ..4 R252 2007-000138 R-CHIP;100ohm,5%,1/16W,TP,1005 S.N.A ..4 R256 2007-000138 R-CHIP;100ohm,5%,1/16W,TP,1005 S.N.A ..4 R257 2007-000138 R-CHIP;100ohm,5%,1/16W,TP,1005 S.N.A ..4 R258 2007-000138 R-CHIP;100ohm,5%,1/16W,TP,1005 S.N.A ..4...
  • Page 44 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 R402 2007-000140 R-CHIP;1Kohm,5%,1/16W,TP,1005 S.N.A ..4 R406 2007-000140 R-CHIP;1Kohm,5%,1/16W,TP,1005 S.N.A ..4 R408 2007-000140 R-CHIP;1Kohm,5%,1/16W,TP,1005 S.N.A ..4 R410 2007-000140 R-CHIP;1Kohm,5%,1/16W,TP,1005 S.N.A ..4 R411 2007-000140 R-CHIP;1Kohm,5%,1/16W,TP,1005 S.N.A ..4...
  • Page 45 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 R229 2007-000148 R-CHIP;10Kohm,5%,1/16W,TP,1005 S.N.A ..4 R231 2007-000148 R-CHIP;10Kohm,5%,1/16W,TP,1005 S.N.A ..4 R232 2007-000148 R-CHIP;10Kohm,5%,1/16W,TP,1005 S.N.A ..4 R233 2007-000148 R-CHIP;10Kohm,5%,1/16W,TP,1005 S.N.A ..4 R234 2007-000148 R-CHIP;10Kohm,5%,1/16W,TP,1005 S.N.A ..4...
  • Page 46 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 R290 2007-000171 R-CHIP;0ohm,5%,1/16W,TP,1005 S.N.A ..4 R291 2007-000171 R-CHIP;0ohm,5%,1/16W,TP,1005 S.N.A ..4 R292 2007-000171 R-CHIP;0ohm,5%,1/16W,TP,1005 S.N.A ..4 R293 2007-000171 R-CHIP;0ohm,5%,1/16W,TP,1005 S.N.A ..4 R294 2007-000171 R-CHIP;0ohm,5%,1/16W,TP,1005 S.N.A ..4...
  • Page 47 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 R5117 2007-000172 R-CHIP;10ohm,5%,1/16W,TP,1005 S.N.A ..4 R5118 2007-000172 R-CHIP;10ohm,5%,1/16W,TP,1005 S.N.A ..4 R5119 2007-000172 R-CHIP;10ohm,5%,1/16W,TP,1005 S.N.A ..4 R538 2007-000172 R-CHIP;10ohm,5%,1/16W,TP,1005 S.N.A ..4 R539 2007-000172 R-CHIP;10ohm,5%,1/16W,TP,1005 S.N.A ..4...
  • Page 48 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 R536 2007-000174 R-CHIP;47ohm,5%,1/16W,TP,1005 S.N.A ..4 R546 2007-000174 R-CHIP;47ohm,5%,1/16W,TP,1005 S.N.A ..4 R547 2007-000174 R-CHIP;47ohm,5%,1/16W,TP,1005 S.N.A ..4 R599 2007-000174 R-CHIP;47ohm,5%,1/16W,TP,1005 S.N.A ..4 R713 2007-000174 R-CHIP;47ohm,5%,1/16W,TP,1005 S.N.A ..4...
  • Page 49 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 R241 2007-001292 R-CHIP;33ohm,5%,1/16W,TP,1005 S.N.A ..4 R245 2007-001292 R-CHIP;33ohm,5%,1/16W,TP,1005 S.N.A ..4 R247 2007-001292 R-CHIP;33ohm,5%,1/16W,TP,1005 S.N.A ..4 R266 2007-001292 R-CHIP;33ohm,5%,1/16W,TP,1005 S.N.A ..4 R268 2007-001292 R-CHIP;33ohm,5%,1/16W,TP,1005 S.N.A ..4...
  • Page 50 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 RA204 2011-000881 R-NETWORK;33ohm,5%,1/16W,L,CHIP,8P,TP,3. S.N.A ..4 RA205 2011-000881 R-NETWORK;33ohm,5%,1/16W,L,CHIP,8P,TP,3. S.N.A ..4 RA206 2011-000881 R-NETWORK;33ohm,5%,1/16W,L,CHIP,8P,TP,3. S.N.A ..4 RA207 2011-000881 R-NETWORK;33ohm,5%,1/16W,L,CHIP,8P,TP,3. S.N.A ..4 RA300 2011-001262 R-NETWORK;22ohm,5%,1/16W,L,CHIP,8P,TP,2.
  • Page 51 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 C206 2203-000189 C-CER,CHIP;100nF,+80-20%,25V,Y5V,1608 S.N.A ..4 C207 2203-000189 C-CER,CHIP;100nF,+80-20%,25V,Y5V,1608 S.N.A ..4 C208 2203-000189 C-CER,CHIP;100nF,+80-20%,25V,Y5V,1608 S.N.A ..4 C209 2203-000189 C-CER,CHIP;100nF,+80-20%,25V,Y5V,1608 S.N.A ..4 C212 2203-000189 C-CER,CHIP;100nF,+80-20%,25V,Y5V,1608 S.N.A ..4...
  • Page 52 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 C442 2203-000257 C-CER,CHIP;10nF,10%,50V,X7R,TP,1608 ..4 C214 2203-000440 C-CER,CHIP;1nF,10%,50V,X7R,1608 ..4 C218 2203-000440 C-CER,CHIP;1nF,10%,50V,X7R,1608 ..4 C234 2203-000440 C-CER,CHIP;1nF,10%,50V,X7R,1608 ..4 C312 2203-000440 C-CER,CHIP;1nF,10%,50V,X7R,1608 ..4 C322 2203-000491 C-CER,CHIP;2.2nF,10%,50V,X7R,1608 ..4 C323...
  • Page 53 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 C411 2203-005005 C-CER,CHIP;100nF,10%,16V,X7R,1608 ..4 C416 2203-005005 C-CER,CHIP;100nF,10%,16V,X7R,1608 ..4 C417 2203-005005 C-CER,CHIP;100nF,10%,16V,X7R,1608 ..4 C418 2203-005005 C-CER,CHIP;100nF,10%,16V,X7R,1608 ..4 C419 2203-005005 C-CER,CHIP;100nF,10%,16V,X7R,1608 ..4 C421 2203-005005 C-CER,CHIP;100nF,10%,16V,X7R,1608 ..4 C422...
  • Page 54 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 C717 2203-005065 C-CER,CHIP;1000nF,+80-20%,10V,Y5V,1608 S.N.A ..4 C435 2203-005194 C-CER,CHIP;0.22nF,10%,50V,X7R,1608 ..4 C400 2203-005249 C-CER,CHIP;100nF,10%,50V,X7R,TP,1608 S.N.A ..4 C402 2203-005249 C-CER,CHIP;100nF,10%,50V,X7R,TP,1608 S.N.A ..4 C403 2203-005249 C-CER,CHIP;100nF,10%,50V,X7R,TP,1608 S.N.A ..4 C409...
  • Page 55 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 C186 2203-006361 C-CER,CHIP;10000nF,10%,10V,X5R,TP,2012 ..4 C187 2203-006361 C-CER,CHIP;10000nF,10%,10V,X5R,TP,2012 ..4 C232 2203-006361 C-CER,CHIP;10000nF,10%,10V,X5R,TP,2012 ..4 C241 2203-006361 C-CER,CHIP;10000nF,10%,10V,X5R,TP,2012 ..4 C300 2203-006361 C-CER,CHIP;10000nF,10%,10V,X5R,TP,2012 ..4 C303 2203-006361 C-CER,CHIP;10000nF,10%,10V,X5R,TP,2012 ..4 C405...
  • Page 56 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 T0568 3301-001145 BEAD-SMD;60ohm,4516,TP,70ohm/45MHz,82ohm S.N.A ..4 T0568 3301-001145 BEAD-SMD;60ohm,4516,TP,70ohm/45MHz,82ohm S.N.A ..4 T0568 3301-001145 BEAD-SMD;60ohm,4516,TP,70ohm/45MHz,82ohm S.N.A ..4 T0568 3301-001145 BEAD-SMD;60ohm,4516,TP,70ohm/45MHz,82ohm S.N.A ..4 T0568 3301-001145 BEAD-SMD;60ohm,4516,TP,70ohm/45MHz,82ohm S.N.A ..4...
  • Page 57 ...3 BN61-02429F STUD-PEM;PNB,M2.8,D7,L28,ZPC(SIL),SUM24L S.N.A ...3 M0114 BN61-02500A HOLDER-WIRE;NYLON6.6,NATURAL S.N.A ...3 BN61-03913A BRACKET-STAND FRAME;T(22W MFM),SECC,T 1. S.N.A ...3 M0107 BN63-04406B SHIELD-COVER;T220HD,SECC,T 0.8 S.N.A ...3 BN61-03594A SPRING ETC-STAND;Mckinley,SUS304,T0.3,SI S.N.A T0562 6046-001014 STAND OFF;#4-40,L6,NI PLT,C3601,- S.N.A CCMM1 BN73-00192A SILICON/RUBBER;T-MFM,GAPPAD1500,20X20X8 S.N.A CCMM1 BN73-00197A SILICON/RUBBER;T-MFM,SILICON,13X13X5 S.N.A...
  • Page 58 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark T0074 BN59-00678A REMOCON;TM-95,39,AMERICA BN96-07347D ASSY STAND P-BODY;LS22TD,PMMA ABS HB, SM ...3 M0081 6003-000275 SCREW-TAPTITE;BH,+,-,B,M3,L10,ZPC(BLK),S S.N.A ...3 T0524 6902-000956 BAG PE;HDPE/NITRON,T0.015/T0.5,W200,L200 S.N.A ...3 BN63-04404A COVER-STAND FRONT;T200D / T22OD,PMMA+ABS S.N.A ...3...

  • Page 59: Wiring Diagram

    6. Wiring Diagram 6. Wiring Diagram 6-1. Wiring Diagram - Main Board...
  • Page 60 6. Wiring Diagram 6-2. Wiring Diagram - Main Board PC Stereo Digital Audio Output (Optical Output) USB (For updating code) Power Connector Connect with IP board HDMI Headphone RF ANT. PC Analog HDMI Audio R/ L, Component Function Connector 8P Speaker Connector 4P (Connect with function Assy) (Connect with Speaker Assy)

  • Page 61: Wiring Diagram - Ip Board

    6. Wiring Diagram 6-3. Wiring Diagram - IP Board Power Connector 9P (Connect with MAIN Lamp Connector board) (Connect with panel inverter – left top of panel rear) Lamp Connector (Connect with panel inverter – left bottom of panel rear) AC Power socket...
  • Page 62 6. Wiring Diagram Memo...

  • Page 63: Schematic Diagram

    7. Schematic Diagram 7. Schematic Diagram 7-1. Circuit Descriptions...

  • Page 64: Block Diagram (Ip Board)

    7. Schematic Diagram 7-2. Block Diagram (IP Board)

  • Page 65: Power Tree (Main Board)

    7. Schematic Diagram 7-3. Power Tree (Main Board)
  • Page 66 7. Schematic Diagram Memo...

  • Page 67: Schematic Diagrams

    7. Schematic Diagrams 7-4. Schematic Diagrams This Document can not be used without Samsungs authorization. 7-4-1. Schematic Diagrams (POWER)

  • Page 68: Schematic Diagrams (Function / Ddr Memory / Scaler)

    7. Schematic Diagrams 7-4-2. Schematic Diagrams (Function / DDR Memory / Scaler) This Document can not be used without Samsungs authorization.

  • Page 69: Schematic Diagrams (Lvds / Op Amp / Scaler)

    7. Schematic Diagrams 7-4-3. Schematic Diagrams (LVDS / OP AMP / Scaler) This Document can not be used without Samsungs authorization.

  • Page 70: Schematic Diagrams (Tuner / Channel Chip )

    7. Schematic Diagrams 7-4-4. Schematic Diagrams (Tuner / Channel Chip ) This Document can not be used without Samsungs authorization.

  • Page 71: Schematic Diagrams (Connector)

    7. Schematic Diagrams 7-4-5. Schematic Diagrams (Connector) This Document can not be used without Samsungs authorization.

  • Page 72: Schematic Diagrams (Tmds Switch)

    7. Schematic Diagrams 7-4-6. Schematic Diagrams (TMDS Switch) This Document can not be used without Samsungs authorization. 7-10...

  • Page 73: Schematic Diagrams (Sound Amp / Headphone)

    7. Schematic Diagrams 7-4-7. Schematic Diagrams (Sound Amp / Headphone) This Document can not be used without Samsungs authorization. 7-11...
  • Page 74 7. Schematic Diagrams Memo 7-12...

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