Samsung LA37C630 Series Service Manual
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Samsung LA37C630 Series Service Manual

Chassis : n84a
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SERVICE
TFT-LCD TV
LC630 / LC650
Refer to the service manual in the GSPN (see the rear cover) for the more information.
LCD-TV
Chassis : N84A
Model
: LA37C630*
LA40C630*
LA46C630*
LA55C630*
LA32C650*
LA37C650*
LA40C650*
LA46C650*
LA55C650*
LA60C650*
Manual
Contents
1. Precautions
5. Exploded View & Part List

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Summary of Contents for Samsung LA37C630 Series

  • Page 1 LCD-TV Chassis : N84A Model : LA37C630* LA32C650* LA40C630* LA37C650* LA46C630* LA40C650* LA55C630* LA46C650* LA55C650* LA60C650* 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 LC630 / LC650 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. Electrostatically Sensitive Devices (ESD) Precautions ..............1-2 1-4. Installation Precautions ........................1-3 2. Product specifications ......................2-1 2-1. Feature & Specifications ........................2-1 2-2. Specification Comparison to Old Models ..................2-11 2-3.
  • 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 China International and/or domestic law.

  • Page 4: Disassembly And Reassembly

    3. Disassembly and Reassembly 3. Disassembly and Reassembly This section of the service manual describes the disassembly and reassembly procedures for the LE32C650L1WXXC LCD TV. WARNING: This LCD 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 3. Lift up the rear-cover. 4. Remove the screws of IP and main board. 6001-002284 (M4, L6, Machine) 5. Remove the speakers and screws of inlet socket. 6001-002284 (M4, L6, Machine) 6001-002284 (M4, L6, Machine)
  • Page 6 3. Disassembly and Reassembly Description Picture Description Screws 6. Remove the screws of Stand BKLT. Lift up the Stand BKLT. 7. Remove the Side AV Ass’y. (only 46”)
  • Page 7 3. Disassembly and Reassembly Description Picture Description Screws 8-1. Remove the screws of bracket. (32”) 8-2. Remove the screws of bracket. (40”) Reassembly procedures are in the reverse order of disassembly procedures. ※...

  • Page 8: Exploded View

    5. Exploded View & Part List 5. Exploded View & Part List 5-1. LA40C650L1F Exploded View R001A T0101 T0101 T0101 T0101 T0910 P001A INVER M0014 SG03A PANEL TCON M0027 F001A T0175 T0175...

  • Page 9: Parts List

    5. Exploded View & Part List 5-2. LA40C650L1F Parts List Location No. Code No. Description & Specification Q’ty SA/SNA Remark F001A BN96-12752E ASSY COVER P-FRONT;40,LC650,CHINA(DTV),P INVER BN81-04170A A/S-BB-L LTF400HF15;LTF400HF15 M0014 BN94-03432A ASSY PCB MAIN;LA32C650L1MXZK,LC650,N84A M0027 BN96-12762A ASSY STAND P-BASE;37,40,EXPORT,TEMPERED P001A BN44-00340B AC VSS(I)-TV;I40F1_ADY,I40F1_ADY,14mA,16 PANEL...
  • Page 10 5. Exploded View & Part List 5-2-1. LA40C650L1F Parts List Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE) Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark BN90-02439E ASSY COVER FRONT;LA40C650L1FXXZ F001A BN96-12752E ASSY COVER P-FRONT;40,LC650,CHINA(DTV),P ...3 AB326 BN61-04661A BRACKET-STOPPER;L650,SK-5,T0.4,Plating,H...
  • Page 11 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ...3 AH358 BN61-06545A HOLDER-REAR;LC650 37/40/46,PP,BLK ...3 BN60-00162C SPACER-FOAM;FOAM,50000mm,Dark Gray,0.5T, 0.96 BN91-04890A ASSY LCD-AMLCD;BN07-00801A PANEL BN07-00801A LCD-PANEL;LTF400HF15,SSDZF6,8bit,40,1.07 ...3 TCON BN81-04154A A/S-T CON LTF400HF15;LTF400HF15 ...3 INVER BN81-04170A A/S-BB-L LTF400HF15;LTF400HF15...
  • Page 12 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 1405-001233 VARISTOR;30Vdc,5A,1.6x0.8x0.8mm,TP ..4 MR604 2007-000137 R-CHIP;2Kohm,5%,1/16W,TP,1005 ..4 MR306 2007-000141 R-CHIP;2.2Kohm,5%,1/16W,TP,1005 ..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 R509 2007-000170...
  • Page 13 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 2007-009853 R-CHIP;1.6Kohm,1%,1/16W,TP,1005 ..4 2011-001015 R-NETWORK;1Kohm,5%,1/16W,L,CHIP,8P,TP,3..4 DAR09 2011-001262 R-NETWORK;22ohm,5%,1/16W,L,CHIP,8P,TP,2..4 2011-001264 R-NETWORK;10ohm,5%,1/16W,L,CHIP,8P,TP,2..4 2011-001345 R-NETWORK;10Kohm,5%,1/16W,L,CHIP,8P,TP,2 ..4 DRP29 2011-001396 R-NETWORK;4.7Kohm,5%,1/16W,L,CHIP,8P,TP, ..4 2011-001427 R-NETWORK;0ohm,5%,1/16W,L,CHIP,8P,TP,2.0 ..4 2011-001448 R-NETWORK;10ohm,5%,1/16W,L,4P,T,1010...
  • Page 14 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 2203-006474 C-CER,CHIP;22000nF,20%,6.3V,X5R,2012 ..4 HDC11 2203-006562 C-CER,CHIP;1000nF,10%,10V,X5R,TP,1005 ..4 AD480 2203-006824 C-CER,CHIP;4700nF,10%,10V,X5R,1608 ..4 AD480 2203-006992 C-CER,CHIP;0.33nF,5%,50V,C0G,TP,1005 ..4 AD480 2203-007176 C-CER,CHIP;10000nF,10%,16V,X5R,TP,2012 ( ..4 AD480 2203-007233 C-CER,CHIP;22000nF,10%,16V,X5R,TP,3216 ..4 AD480...
  • Page 15 ASSY ACCESSORY;LA40C650L1FXXZ,N84A,LC650 BN96-13675A ASSY ACCESSORY-MANUAL;LA40C650L1FXXZ,LC6 ...3 T0524 6902-000110 BAG PE;LDPE,T0.05,W250,L400,TRP,28,2,9.2 ...3 T0527 AA68-00764A LABEL-PASSING;SAMSUNG ALL,ART PAPER,CLR, ...3 T0527 AA68-02517A LABEL;PJTV(TTSEC),COPPERPLATE,50,75,YELL ...3 T0059 AA68-03184A MANUAL FLYER-CARD-08;ALL MODEL,CHINESE,2 ...3 T0527 BN68-00513A LABEL-E,PASS;ALL MODEL,YUPO(110G),50X15, ...3 BN68-02186A MANUAL FLYER-TOC GUIDE;COMM,SAMSUNG,11 L ...3 BN68-02514A MANUAL USERS;LC650&LC630,SAMSUNG,SC,CHIN...
  • Page 16 COVER-BOTTOM;37,40,46,LC650,HIPS,HB,BK00 ...3 T0527 BN68-00513A LABEL-E,PASS;ALL MODEL,YUPO(110G),50X15, ...3 BN43-00004A BATTERY;BM1L,BATTERY,MN,600mAh,7.9g ...3 BN61-05596A HOLDER-WIRE CABLE;LED TV,LDPE,T0.8,L150, ...3 REMO2 BN59-01028A REMOCON;TM1060,SAMSUNG,20PIN SINGLE,49KE ...3 M0254 AA59-00416A ANT SHIELD BOX;UGC-AS-001A,PAL-BG,DK,I,M BN92-06524B ASSY P/MATERIAL;LC630 40 T0214 0203-001595 TAPE-OPP MASKING;OPP-2,0.075,75,800M,CLR 6902-000061 BAG AIR;LDPE,T0.2,W500,L1000,TRP,370.000 6902-000379 BAG AIR;LDPE,T0.2,W1000,L1800,TRP,1260.0 6902-000604 BAG WRAPPING;LDPE,T0.02,W500,L10000,TRP,...
  • Page 17 5. Exploded View & Part List 5. Exploded View & Part List 5-1. LA46C650L1F Exploded View R001A T0101 T0101 T0101 T0101 T0910 M0174 INVER M0014 SG03A PANEL TCON M0027 F001A T0175 T0175...
  • Page 18 5. Exploded View & Part List 5-2. LA46C650L1F Parts List Location No. Code No. Description & Specification Q’ty SA/SNA Remark F001A BN96-12753E ASSY COVER P-FRONT;46,LC650,CHINA(DTV),P INVER BN81-04450A A/S-BB-L;V460H1-LH7 M0014 BN94-03432A ASSY PCB MAIN;LA32C650L1MXZK,LC650,N84A M0027 BN96-12763A ASSY STAND P-BASE;46,EXPORT,TEMPERED GLA M0174 BN44-00341A AC VSS(I)-TV;PSIV281510A,I46F1_ASM,14mA, PANEL...
  • Page 19 5. Exploded View & Part List 5-2-1. LA46C650L1F Parts List Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE) Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark BN90-02440E ASSY COVER FRONT;LA46C650L1FXXZ F001A BN96-12753E ASSY COVER P-FRONT;46,LC650,CHINA(DTV),P ...3 AB326 BN61-04661A BRACKET-STOPPER;L650,SK-5,T0.4,Plating,H...
  • Page 20 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ...3 BN63-06630A SHEET-INSULATOR SMPS;UC6100 40inch,PC,T0 ...3 BN60-00162C SPACER-FOAM;FOAM,50000mm,Dark Gray,0.5T, 1.35 M0017 BN91-05241A ASSY CHASSIS;LC650,N84A M0014 BN94-03432A ASSY PCB MAIN;LA32C650L1MXZK,LC650,N84A ...3 3701-001480 CONNECTOR-DSUB;15P,3R,FEMAIL,STAMPED PIN ...3 3711-007302 HEADER-BOARD TO BOARD;BOX,18P,2R,2mm,ANG...
  • Page 21 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..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 R509 2007-000170 R-CHIP;1Mohm,5%,1/16W,TP,1005 ..4 R111 2007-000171 R-CHIP;0ohm,5%,1/16W,TP,1005 ..4 HDR17 2007-000172 R-CHIP;10ohm,5%,1/16W,TP,1005 ..4 R338 2007-000173 R-CHIP;22ohm,5%,1/16W,TP,1005 ..4 UR23...
  • Page 22 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 2011-001345 R-NETWORK;10Kohm,5%,1/16W,L,CHIP,8P,TP,2 ..4 DRP29 2011-001396 R-NETWORK;4.7Kohm,5%,1/16W,L,CHIP,8P,TP, ..4 2011-001427 R-NETWORK;0ohm,5%,1/16W,L,CHIP,8P,TP,2.0 ..4 2011-001448 R-NETWORK;10ohm,5%,1/16W,L,4P,T,1010 ..4 2011-001449 R-NETWORK;22ohm,5%,1/16W,L,4P,TP,1010 ..4 2011-001497 R-NETWORK;470ohm,5%,1/16W,L,CHIP,4P,TP,1 ..4 2011-001585 R-NETWORK;47ohm,5%,1/16W,L,CHIP-V,4P,TP, ..4 2011-001589 R-NETWORK;0ohm,5%,1/16W,L,CHIP-V,4P,TP,1 ..4...
  • Page 23 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 AD480 2203-007176 C-CER,CHIP;10000nF,10%,16V,X5R,TP,2012 ( ..4 AD480 2203-007233 C-CER,CHIP;22000nF,10%,16V,X5R,TP,3216 ..4 AD480 2203-007270 C-CER,CHIP;10000nF,10%,10V,X5R,TP,1608 ..4 T0052 2703-000125 INDUCTOR-SMD;10uH,10%,2012 ..4 T0052 2703-000158 INDUCTOR-SMD;1uH,10%,2012 ..4 2703-000398 INDUCTOR-SMD;10uH,10%,3225 ..4 T0052...
  • Page 24 ...3 T0524 6902-000110 BAG PE;LDPE,T0.05,W250,L400,TRP,28,2,9.2 ...3 T0527 AA68-00764A LABEL-PASSING;SAMSUNG ALL,ART PAPER,CLR, ...3 T0527 AA68-02517A LABEL;PJTV(TTSEC),COPPERPLATE,50,75,YELL ...3 T0059 AA68-03184A MANUAL FLYER-CARD-08;ALL MODEL,CHINESE,2 ...3 T0527 BN68-00513A LABEL-E,PASS;ALL MODEL,YUPO(110G),50X15, ...3 BN68-02186A MANUAL FLYER-TOC GUIDE;COMM,SAMSUNG,11 L ...3 BN68-02514A MANUAL USERS;LC650&LC630,SAMSUNG,SC,CHIN ACCE2 BN96-13892A ASSY ACCESSORY-CABLE;LA46C650L1FXXZ,LC65...
  • Page 25 BN61-04529A HOLDER-RING;ABS, HB,GRAY ..4 6902-000683 BAG ZIPPER;LDPE,T0.05,W60,L60,TRP,4-PE M ...3 BN43-00004A BATTERY;BM1L,BATTERY,MN,600mAh,7.9g ...3 BN61-05596A HOLDER-WIRE CABLE;LED TV,LDPE,T0.8,L150, ...3 REMO2 BN59-01028A REMOCON;TM1060,SAMSUNG,20PIN SINGLE,49KE ...3 M0254 AA59-00416A ANT SHIELD BOX;UGC-AS-001A,PAL-BG,DK,I,M BN92-06524H ASSY P/MATERIAL;LC550 46 T0214 0203-001595 TAPE-OPP MASKING;OPP-2,0.075,75,800M,CLR 3.03 6902-000061 BAG AIR;LDPE,T0.2,W500,L1000,TRP,370.000 6902-000379 BAG AIR;LDPE,T0.2,W1000,L1800,TRP,1260.0...
  • Page 26 5. Exploded View & Part List 5. Exploded View & Part List 5-1. LA55C650L1F Exploded View R001A T0101 T0101 T0101 T0101 T0910 P001A INVER M0014 SG03A PANEL TCON M0027 F001A T0175 T0175...
  • Page 27 5. Exploded View & Part List 5-2. LA55C650L1F Parts List Location No. Code No. Description & Specification Q’ty SA/SNA Remark F001A BN96-12754E ASSY COVER P-FRONT;55,LC650,CHINA(DTV),P INVER BN81-04446A A/S-BB-L T546HW01 V0;T546HW01 V0 M0014 BN94-03432A ASSY PCB MAIN;LA32C650L1MXZK,LC650,N84A M0027 BN96-12764A ASSY STAND P-BASE;55,EXPORT,TEMPERED GLA P001A BN44-00342A AC VSS(I)-TV;PSIV361610A,I55F1_ASM,11.0m...
  • Page 28 5. Exploded View & Part List 5-2-1. LA55C650L1F Parts List Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE) Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark BN90-02441E ASSY COVER FRONT;LA55C650L1FXXZ F001A BN96-12754E ASSY COVER P-FRONT;55,LC650,CHINA(DTV),P ...3 AB326 BN61-04661A BRACKET-STOPPER;L650,SK-5,T0.4,Plating,H...
  • Page 29 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ...3 BN63-06630A SHEET-INSULATOR SMPS;UC6100 40inch,PC,T0 ...3 BN60-00162C SPACER-FOAM;FOAM,50000mm,Dark Gray,0.5T, 1.53 BN91-05225A ASSY LCD;BN07-00834A PANEL BN07-00834A LCD-PANEL;T546HW01 V0,AU54H10,8bit,54.6, ...3 TCON BN81-04415A A/S-T CON T546HW01_V0;T546HW01 V0 ...3 INVER BN81-04446A...
  • Page 30 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 1405-001233 VARISTOR;30Vdc,5A,1.6x0.8x0.8mm,TP ..4 MR604 2007-000137 R-CHIP;2Kohm,5%,1/16W,TP,1005 ..4 MR306 2007-000141 R-CHIP;2.2Kohm,5%,1/16W,TP,1005 ..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 R509 2007-000170...
  • Page 31 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 2007-009853 R-CHIP;1.6Kohm,1%,1/16W,TP,1005 ..4 2011-001015 R-NETWORK;1Kohm,5%,1/16W,L,CHIP,8P,TP,3..4 DAR09 2011-001262 R-NETWORK;22ohm,5%,1/16W,L,CHIP,8P,TP,2..4 2011-001264 R-NETWORK;10ohm,5%,1/16W,L,CHIP,8P,TP,2..4 2011-001345 R-NETWORK;10Kohm,5%,1/16W,L,CHIP,8P,TP,2 ..4 DRP29 2011-001396 R-NETWORK;4.7Kohm,5%,1/16W,L,CHIP,8P,TP, ..4 2011-001427 R-NETWORK;0ohm,5%,1/16W,L,CHIP,8P,TP,2.0 ..4 2011-001448 R-NETWORK;10ohm,5%,1/16W,L,4P,T,1010...
  • Page 32 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ..4 2203-006474 C-CER,CHIP;22000nF,20%,6.3V,X5R,2012 ..4 HDC11 2203-006562 C-CER,CHIP;1000nF,10%,10V,X5R,TP,1005 ..4 AD480 2203-006824 C-CER,CHIP;4700nF,10%,10V,X5R,1608 ..4 AD480 2203-006992 C-CER,CHIP;0.33nF,5%,50V,C0G,TP,1005 ..4 AD480 2203-007176 C-CER,CHIP;10000nF,10%,16V,X5R,TP,2012 ( ..4 AD480 2203-007233 C-CER,CHIP;22000nF,10%,16V,X5R,TP,3216 ..4 AD480...
  • Page 33 LABEL-PASSING;SAMSUNG ALL,ART PAPER,CLR, ...3 T0527 AA68-02517A LABEL;PJTV(TTSEC),COPPERPLATE,50,75,YELL ...3 T0059 AA68-03184A MANUAL FLYER-CARD-08;ALL MODEL,CHINESE,2 ...3 T0527 BN68-00513A LABEL-E,PASS;ALL MODEL,YUPO(110G),50X15, ...3 BN68-02186A MANUAL FLYER-TOC GUIDE;COMM,SAMSUNG,11 L ...3 BN68-02514A MANUAL USERS;LC650&LC630,SAMSUNG,SC,CHIN ACCE2 BN96-13695A ASSY ACCESSORY-CABLE;LA55C650L1FXXZ,LC65 ...3 T0268 3903-000082 CBF-POWER CORD;DT,CN,IP3/YES(A),3P_Lug,2 ...3 T0524 6902-001107 BAG PE;LDPE,T0.05,W450,L400,TRP,0,3Separ ...3...
  • Page 34 5. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark T0081 6001-002284 SCREW-MACHINE;BH,+,M4,L8,ZPC(WHT),SWRCH1 T0081 6001-002604 SCREW-MACHINE;BH,+,M4,L10,ZPC(WHT),SWRCH M0081 6003-000337 SCREW-TAPTYPE;BH,+,S,M4,L10,ZPC(BLK),SWR M0081 6003-001003 SCREW-TAPTYPE;BH,+,B,M4,L12,ZPC(BLK),SWR M2893 BN39-01024F LEAD CONNECTOR;LN55C650L1FXZA,UL3239 #24 M2893 BN39-01279G LEAD CONNECTOR;LN55C650L1FXZA,UL1061 #28 P001A BN44-00342A AC VSS(I)-TV;PSIV361610A,I55F1_ASM,11.0m BN61-06441A...

  • Page 35: 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 36: 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 37: 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 38 1. Precautions Memo...

  • Page 39: Product Specifications

    2. Product specifications 2. Product specifications 2-1. Feature & Specifications Model LA37C630* Feature DTV/ATV, 4-HDMI, 2-Component, 2-A/V, 2USB2.0, 1-D-sub, 1LAN ሪ Brightness : 500cd/m ሪ Contrast Ratio : 6,000:1 ሪ Response time : 5ms ሪ Full HDTV (1920 x 1080 pixels) ሪ...
  • Page 40 2. Product specifications Model LA40C630* Feature DTV/ATV, 4-HDMI, 2-Component, 2-A/V, 2USB2.0, 1-D-sub, 1LAN ሪ Brightness : 500cd/m ሪ Contrast Ratio : 7,000:1 ሪ Response time : 5ms ሪ Full HDTV (1920 x 1080 pixels) ሪ PIP(in HDMI1, 2, 3, 4, Component1, 2, PC mode and Sub picture is available DTV/ATV, AV) ሪ...
  • Page 41 2. Product specifications Model LA46C630* Feature DTV/ATV, 4-HDMI, 2-Component, 2-A/V, 2USB2.0, 1-D-sub, 1LAN ሪ Brightness : 500cd/m ሪ Contrast Ratio : 7000:1 ሪ Response time : 5ms ሪ Full HDTV (1920 x 1080 pixels) ሪ PIP(in HDMI1, 2, 3, 4, Component1, PC mode and Sub picture is available DTV/ATV, AV) ሪ...
  • Page 42 2. Product specifications Model LA55C630* Feature DTV/ATV, 4-HDMI, 2-Component, 2-A/V, 2USB2.0, 1-D-sub, 1LAN ሪ Brightness : 500cd/m ሪ Contrast Ratio : 7000:1 ሪ Response time : 5ms ሪ Full HDTV (1920 x 1080 pixels) ሪ PIP(in HDMI1, 2, 3, 4, Component1, PC mode and Sub picture is available DTV/ATV, AV) ሪ...
  • Page 43 2. Product specifications Model LA32C650* Feature DTV/ATV, 4-HDMI, 2-Component, 2-A/V, 2USB2.0, 1-D-sub, 1LAN ሪ Brightness : 500cd/m ሪ Contrast Ratio : 6000:1 ሪ Response time : 5ms ሪ Full HDTV (1920 x 1080 pixels) ሪ PIP(in HDMI1, 2, 3, 4, Component1, PC mode and Sub picture is available DTV/ATV, AV) ሪ...
  • Page 44 2. Product specifications Model LA37C650* Feature DTV/ATV, 4-HDMI, 2-Component, 2-A/V, 2USB2.0, 1-D-sub, 1LAN ሪ Brightness : 500cd/m ሪ Contrast Ratio : 5000:1 ሪ Response time : 5ms ሪ 100Hz Full HDTV (1920 x 1080 pixels) ሪ PIP(in HDMI1, 2, 3, 4, Component1, PC mode and Sub picture is available DTV/ATV, AV) ሪ...
  • Page 45 2. Product specifications Model LA40C650* Feature Digital-TV, RF, 4-HDMI, 2Ext, Component, 1-A/V, 2USB2.0(HDD Support), LAN, D-sub ሪ Brightness : 500cd/m ሪ Contrast Ratio : 7000:1 ሪ Response time : 5ms ሪ 100Hz Full HDTV (1920 x 1080 pixels) ሪ PIP(in HDMI1, 2, 3, 4, Component1, PC mode and Sub picture is available DTV/ATV, AV) ሪ...
  • Page 46 2. Product specifications Model LA46C650* Feature Digital-TV, RF, 4-HDMI, 2Ext, Component, 1-A/V, 2USB2.0(HDD Support), LAN, D-sub ሪ Brightness : 500cd/m ሪ Contrast Ratio : 6000:1 ሪ Response time : 5ms ሪ 100Hz Full HDTV (1920 x 1080 pixels) ሪ PIP(in HDMI1, 2, 3, 4, Component1, PC mode and Sub picture is available DTV/ATV, AV) ሪ...
  • Page 47 2. Product specifications Model LA55C650* Feature Digital-TV, RF, 4-HDMI, 2Ext, Component, 1-A/V, 2USB2.0(HDD Support), LAN, D-sub ሪ Brightness : 500cd/m ሪ Contrast Ratio : 7000:1 ሪ Response time : 5ms ሪ 100Hz Full HDTV (1920 x 1080 pixels) ሪ PIP(in HDMI1, 2, 3, 4, Component1, PC mode and Sub picture is available DTV/ATV, AV) ሪ...
  • Page 48 2. Product specifications Model LA60C650* Feature Digital-TV, RF, 4-HDMI, 2Ext, Component, 1-A/V, 2USB2.0(HDD Support), LAN, D-sub ሪ Brightness : 500cd/m ሪ Contrast Ratio : 7000:1 ሪ Response time : 5ms ሪ 100Hz Full HDTV (1920 x 1080 pixels) ሪ PIP(in HDMI1, 2, 3, 4, Component1, PC mode and Sub picture is available DTV/ATV, AV) ሪ...

  • Page 49: Specification Comparison To Old Models

    2. Product specifications 2-2. Specification Comparison to Old Models  LC630 Arsenal/Valencia Arsenal/Chelsea Model (LE40C630) (LE40B65*) Design Display Type LCD TV LCD TV Built-in Tuner Resolution 1920 x 1080 1920 x 1080 LCD Panel TFT LCD Panel 100Hz FULL HD TFT LCD Panel 100Hz FULL HD Screen Size 32''/37''/40''/46''/55''/60''...
  • Page 50 2. Product specifications PAL On-Air Channel Frequence Table „ Europe INDONESIA IRELAND South Africa ANGOLA NEWZEALAND ITALY channel PAL-BG PAL-BG PAL-I PAL-I PAL-I PAL-BG PAL-BG 53.75 62.25 82.25 175.25 183.75 192.25 201.25 210.25 217.25 224.25 44.25 45.75 43.25 45.25 48.25 55.25 53.75 52.25...
  • Page 51 2. Product specifications EUROPE FRANCE CIS(OIRT) AUSTRALIA CHINA SECAM-BG SECAM-L PALll PAL-I SECAM -DK PAL-BG PAL-D 47.75 55.75 60.50 63.75 46.25 41.25 176.00 45.00 49.75 57.25 49.75 48.25 184.00 51.75 59.25 64.25 57.75 55.25 192.00 56.75 77.25 86.25 65.75 62.25 200.00 61.75 85.25...
  • Page 52 2. Product specifications PAL CATV Channel Frequence Table „ Europe INDONESIA IRELAND South Africa ANGOLA NEWZEALAND ITALY channel PAL-BG PAL-BG PAL-BG SEAAM SEAAM PAL-BG PAL-BG 69.25 76.25 83.25 90.25 97.25 105.25 112.25 119.25 126.25 133.25 140.25 147.25 154.25 161.25 168.25 231.25 238.25 245.25...
  • Page 53 2. Product specifications CCIR FRANCE AUSTRALIA CHINA SEAAM SEAAM-L PALll PALI UK SECAM OIRT PAL-BG PAL-D 116.75 103.25 105.25 112.25 128.75 111.25 112.25 120.25 140.75 119.25 119.25 128.25 152.75 127.25 126.25 136.25 164.75 135.25 133.25 144.25 176.75 143.25 140.25 152.25 188.75 151.25 147.25...

  • Page 54: Movie Plus: Mjc(Motion Judder Cancellation)

    2. Product specifications 2-3. Movie Plus: MJC(Motion Judder Cancellation) Technology Example • Motion Judder cancellation for HD film image. • Adaptive Recursive Search (ARS) - Implementation IPC/MJC at same time <Motion Judder> - Search Range Horizontal : ± 72 Pixel, Vertical : ±...

  • Page 55: Accessories

    2-4. Accessories Product Description Code. No Remark Remote Control & Batteries BN59-01039A (AAA x 2) Power Cord 3903-000525 BN63-06542A(32") Samsung Electronics Cover-Bottom BN63-06543A(37", 40", 46", 55") Service center Owner’s Instructions BN68-02694A Cleaning Cloth BN63-01798B Warranty Card / Safety Guide Manual BN68-00514E...

  • Page 56: Light Sensor

    2. Product specifications 2-5. Light Sensor Light sensor is used to measure the ambient light level in the enviroment as perceived by the human eye. It is designed to detect bright and dim ambient light conditions as a means of controlling the brightness of a LCD display and /or keypad.

  • Page 57: Dvb-T2

    2. Product specifications 2-6. DVB-T2 2-6-1. DVB-T vs T2 2-6-2. DVB-T2 Capacity DVB-T2 Channel capacity incresed 47% than DVB-T. 2-19...

  • Page 58: Troubleshooting

    Yes: If the test pattern does not appear or there is noise in the test pattern, select Yes. There may be a problem with the TV. Therefore, contact Samsung’s call centre for assistance. Yes: If the test pattern is properly displayed, select No. There may be a problem with your external equipment.

  • Page 59: No Power

    4. Troubleshooting 4-1-1. No Power The LEDs on the front panel do not work when connecting the power cord. The SMPS relay does not work when connecting the power cord. Symptom 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 60: No Video (Analog Pc Signal)

    4. Troubleshooting 4-1-2. No Video (Analog PC signal) Symptom Audio is normal but no picture is displayed on the screen. Check the PC source Major Check the IC6001(SDP84) checkpoints This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected. Power Indicator is off.
  • Page 61 4. Troubleshooting WAVEFORMS „ R, G, B, H_sync input signal of IC6001(SDP84)
  • Page 62 4. Troubleshooting 4-1-3. No Video (HDMI - Digital Signal) Symptom Audio is normal but no picture is displayed on the screen. Check the HDMI source Major Check the IC3013 checkpoints This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected. Power Indicator is off.
  • Page 63 4. Troubleshooting WAVEFORMS „ Digital Output Data Signal of HDMI(Data)
  • Page 64 4. Troubleshooting 4-1-4. No Video (Tuner_CVBS) Symptom Audio is normal but no picture is displayed on the screen. Check the Tuner CVBS source Major Check the IC6001(SDP84) checkpoints This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected. Power Indicator is off.
  • Page 65 4. Troubleshooting WAVEFORMS „ CVBS Output Signal Tuner_CVBS Output Signal...
  • Page 66 4. Troubleshooting 4-1-5. No Picture (Video_CVBS) Symptom Audio is normal but no picture is displayed on the screen. Check the Video Source Major Check the IC6002, IC6001(SDP84), IC7001 checkpoints This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected. Power Indicator is off.
  • Page 67 4. Troubleshooting WAVEFORMS „ CVBS Output Signal at C6852, C6853, C6854 4-10...

  • Page 68: No Sound

    4. Troubleshooting 4-1-6. No Sound Symptom Picture is normal But no Sound Check the RF Source Major Check the IC6001(SDP84) checkpoints This may be happened when LVDS Cable is Connected between Panel and Main Board , But Sound cable is disconnected. Connect a sound cable.
  • Page 69 4. Troubleshooting WAVEFORMS „ The Signal are Inputed to IC2002 The Signal are Inputed to IC2002 4-12...
  • Page 70 4. Troubleshooting 4-1-7. Defect Analysis ahead of models. Defective image / Defective Symptoms Check & Solution No Picture and normal sound. Check the LVDS cable insert correctly. in case of defective a Panel or a defective connector between main board and panel. 4-13...

  • Page 71: Alignments And Adjustments

    4. Troubleshooting 4-2. Alignments and Adjustments 4-2-1. General Alignment Instuction Usually, a color LCD-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 72: 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 INFO MENU MUTE Power on - If you have Factory remote - control PICTURE ON INFO FACTORY...

  • Page 73: Factory Data

    4. Troubleshooting 4-3-3 Factory Data Option „ Item Range OPTION Factory Reset Inch Vendor(A:AMLCD, D:CMO, L:AUO, I:CPT) Panel frequency (6:50/60Hz, 1:100/120Hz, 2:200/240Hz) Panel(A:AG, T:TN, U:UC) Select Type Resolution(F:FHD, H:HD, U:UD) Panel Type Panel 1st/2nd(1st:0, 2nd:1) BLU (C:CCFL, L:LED, E:EDGE LED) ex) 32D1UF0E : Vendor : CMO inch : 32 120Hz FHD U/C Edge LED panel Local Set EU, EU_Italy, EU_Africa, EU_Israel, NORDIG, AD_Au, CIS...
  • Page 74 4. Troubleshooting Control „ Item Range EDID EDID ON/OFF EDID WRITE ALL SUCCESS EDID WRITE PC SUCCESS EDID WRITE HDMI SUCCESS EDID WRITE HDMI1 … EDID WRITE HDMI2 … EDID WRITE HDMI3 … EDID WRITE HDMI4 … EDID 1.2PORT NONE,Not Support NONE, W-Milky, T-M-Brn, T-W-Brn, T-W-Gray, W-D-Gray, W-M-Whit Front Color W-Violet, T-C-Gray, T-R-BLK, S-BLK, S-C-Gray...
  • Page 75 4. Troubleshooting Item Range Hotel Option HOTEEL MODE POWER ON CHANNEL POWER ON BAND POWER ON VOLUME MAX VOLUME PANEL BUTTOM LOCK POWER ON SOURCE Item Range Shop Option Shop Mode USB DEMO ON(SEC) USB DEMO OFF(SEC) „ Item Range Test for input Scaler.
  • Page 76 4. Troubleshooting Advanced „ Item Range FEB3 BM_slope BM_start BM_stat_max Lfunc_gain Hfunc_gain ACR-Offset Skin-UV FEB Sub color M-skin-UV M-Sub Color N_Skin_UV N_Sub_Gamma Color Gamut LFUNC_TH1 LFUNC_TH2 LFUNC_TH3 LFUNC_OUT2 LFUNC_OUT3 LFUNC_OUT4 LFUNC_OUT5 UFUNC_TH1 UFUNC_TH2 UFUNC_TH3 UFUNC_OUT2 UFUNC_OUT3 UFUNC_OUT4 UFUNC_OUT5 PPHC_Red PPHC_Green PPHC_Blue PPHC_Cyan PPHC_Magenta...
  • Page 77 4. Troubleshooting Item Range WB Movie W/B Movie ON/OFF ON/OFF MODE Dynamic/Movie/Natural Color Tone Cool/NORMAL/WARM1/WARM2 MSub Brightness Msub Contrast N_Rgain N_Bgain N_Roffset N_Boffset W1_Rgain … W1_Bgain … W1_Roffset … W1_Boffset … W2_Rgain … W2_Bgain … W2_Roffset … W2_Boffset … Movie Contrast Movie Bright Movie Color Movie Sharpness...
  • Page 78 4. Troubleshooting Item Range ColorMapping Auto_Red_R Auto_Red_G Auto_Red_B Auto_Green_R Auto_Green_G Auto_Green_B Auto_Blue_R Auto_Blue_G Auto_Blue_B Auto_Yellow_R Auto_Yellow_G Auto_Yellow_B Auto_Cyan_R Auto_Cyan_G Auto_Cyan_B Auto_Magenta_R Auto_Magenta_G Auto_Magenta_B Item Range EPA 3D Standard Contrast Standard Brightness Standard Sharpness Standard Color Standard Tint Standard Backlight 3D Contrast 3D Brightness V_3D PWM Delay_60 V_3D ANA Delay_60...
  • Page 79 4. Troubleshooting Item Range CH_VDEC AGC_mode Gain_VCR Y_Gain_Man Y_Shape_sel Y_shape_SCM C_Shape_sel C_Shape_SCM If_iir If_filt_sel ST_Beg_NTSC VS_Slice_Level HS_Slice_Level FB_Delay_adj RGB_Dealy_adj slice_mod_fine scm_fdet_lvl bl_range Item Range AR_ADC PHASE SOG_BW SSC_PC RGB_DLY Item Range YC_Delay PAL_BG PAL_DK PAL_J PAL_M PAL_N SECAM_BG SECAM_DK SECAM_L NTSC_358 NTSC_443 AV_PAL...
  • Page 80 4. Troubleshooting Item Range CH_DP BD_MAX_PERCENT_X 55 BD_MAX_PERCENT_Y 50 BD_DETAIL_AMT_MAX 0 BD_TOUCH_SUPP BD_TOUCH_SUP_INV DR_SIGMA_FIL_GAIN DR_SIGMA_IN_ETE SD2HD_Metric Item Range Sharpness Pre_GainH1 Pre_GainH2 Pre_GainH3 Pre_GainV1 Pre_GainV2 Pre_GainV3 Post_GainH1 Post_GainH2 Post_GainH3 Post_GainV1 Post_GainV2 Post_GainV3 Post_GainPE1 Post_GainPE2 Post_GainPV1 Post_GainPV2 CTI_Gain Pre_LTIH LTI_H LTI_V PRE_CORNING_H PRE_CORNING_V POST_CORING Pre_TOT...
  • Page 81 4. Troubleshooting Item Range Sharpness_LNA S1_Pre_GainH1 S1_Pre_GainH2 S1_Pre_GainH3 S1_Pre_GainV1 S1_Pre_GainV2 S1_Pre_GainV3 S1_Post_GainH1 S1_Post_GainH2 S1_Post_GainH3 S1_Post_GainV1 S1_Post_GainV2 S1_Post_GainV3 S1_Post_GainPE1 S1_Post_GainPE2 S1_Post_GainPV1 S1_Post_GainPV2 S2_Pre_GainH1 S2_Pre_GainH2 S2_Pre_GainH3 S2_Pre_GainV1 S2_Pre_GainV2 S2_Pre_GainV3 S2_Post_GainH1 S2_Post_GainH2 S2_Post_GainH3 S2_Post_GainV1 S2_Post_GainV2 S2_Post_GainV3 S2_Post_GainPE1 S2_Post_GainPE2 S2_Post_GainPV1 S2_Post_GainPV2 S3_Pre_GainH1 S3_Pre_GainH2 S3_Pre_GainH3 S3_Pre_GainV1 S3_Pre_GainV2 S3_Pre_GainV3...
  • Page 82 4. Troubleshooting Item Range LNA_Plus Synctip_Noise LNA+_Yfilter Item Range FRCS FRCS LVDS Format JEIDA FRCS LVDS BitWidth 10Bit FRCS LVDS Sequence FRCS Hangup Detection FRCS FMD Demo Item Range LDASic R_LD4_L3DD_RATIO R_LD4_LD_ON R_DELAY R_ALL_READ R_LVDS_TX_FMT R_LVDS_SW 4-25...
  • Page 83 4. Troubleshooting Item Range EmitOn EmitStartPosi60 EmitStartPosi50 EmitStartPosi48 3DSyncVstart60 3DSyncVend60 3DSyncVstart50 3DSyncVend50 3DSyncVstart48 3DSyncVend48 2D3D Focus 2D3D Depth1 2D3D Depth2 2D3D Depth3 2D3D Depth4 2D3D Depth5 2D3D Depth6 2D3D Depth7 2D3D Depth8 2D3D Depth9 2D3D Depth10 N240 PWM Delay_60 N240 ANA Delay_60 N240 PWM Delay_50 N240 ANA Delay_50 N240 PWM Delay_48...
  • Page 84 4. Troubleshooting Item Range Reading POST_FDISPLAY RAMP_SPEED POST_RAMP_SPEED LVDS_RX_FMT LVDS_TX_FMT LVDS_RX_BIT LVDS_TX_BIT POST_OUT1_ORDER POST_OUT2_ORDER POST_OUT3_ORDER POST_OUT4_ORDER CROSS_PATTERN EnableFB HMVSRMargin_2X_H HMVSRMargin_2X_M HMVSRMargin_2X_L VMVSRMargin_2X HSADPercentT1_2X HSADPercentT2_2X HMVSRMargin_FILM_H 6 HMVSRMargin_ FILM_M HMVSRMargin_FILM_L 6 VMVSRMargin_FILM HSADPercentT1_FILM HSADPercentT2_FILM Item Range LED Driver VSYNC_DELAY_3D_50 399 VSYNC_DELAY_3D_60 399 4-27...
  • Page 85 4. Troubleshooting Item Range FRCQ Option SSC_OnOff SSC_Width SSC_Freq FMD_Demo CSB Vertical CSB Horizontal X_VStabStatVid X_VStabStatF X_VStabCorF X_VStabSensF X_HaloSizStatVid X_HaloSizStatF X_HaloSizCorF X_HaloSizSensF Film_Low_SD Film_Medium_SD Film_High_SD Flim_Low_HD Film_Medium_HD Film_High_HD Video_Judder_Low Video_Judder_Med Video_Judder_High Hangup Detection Q LVDS Seuence 0-1-2-3 Q LVDS Format Jeida Q LVDS bit width 10bit...

  • Page 86: White Balance - Calibration

    4. Troubleshooting 4-4. White Balance - Calibration 4-4-1 White Balance -Calibration AV Calibration ADC/WB Comp Calibration PC Calibration HDMI Calibration 4-4-2 Service Adjustment You must perform Calibration in the Lattice Pattern before adjusting the White Balance. Color Calibration „ Adjust spec. 1.
  • Page 87 4. Troubleshooting Method of Color Calibration (AV) „ 1) Apply the NTSC Lattice (N0. 3) pattern signal to the AV IN 1 port 2) Press the Source key to switch to “AV1” mode 3) Enter Service mode 4) Select the “Calibration” menu 5) Select the “AV Calibration”...

  • Page 88: White Ratio (Balance) Adjustment

    4. Troubleshooting 4-4-3 White Balance - Adjustment (low light) (hight light) Sub Bright Sub Contrast 3. W/B R offset R gain G offset G gain B offset B gain (W/B adjustment Condition refer next page) 4-5. White Ratio (Balance) Adjustment You can adjust the white ratio in factory mode (1:Calibration, 3:White-Balance).

  • Page 89: 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 (7267864) 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 located on the back of your TV.
  • Page 90 4. Troubleshooting 2. To enter User menu Support - Software Upgrade - By USB then press the ENTER button. The message USB searching... It may take up to 30 seconds is displayed. Please be careful to not disconnect the power or remove the USB drive while upgrade is being applied.

  • Page 91: Wiring Diagram

    6. Wiring Diagram 6. Wiring Diagram 6-1. Wiring Diagram...

  • Page 92: Connector

    6. Wiring Diagram 6-2. Connector CN1901(to Panel) CN201(POWER) Tx1_AN B12V B12V B13V TOP_PWM_DIMMING PANEL_VCC_PW B13V PANEL_VCC_PW SW_INVERTER SDA_PANEL2 PANEL_VCC_PW B13V PANEL_WP PANEL_VCC_PW DET_5V PANEL_VCC_PW CN503_EU(to Component) COMP_PR TX2_AN COMP_Y TX2_AP IDENT_COMP_AVI COMP_AVI_SL_IN TX3_EP TX2_BN COMP_AVI_SR_IN TX3_EN TX2_BP COMP_PB TX3_DP TX2_CN COMP_PB COMP_AVI_SR_IN TX3_DN...
  • Page 93 6. Wiring Diagram CN602(to HDMI3) CN1602(USB0) HDMI3_RX2+_HDMI USB0_5V_PW USB0_DP HDMI1_RXCLK-_HDMI USB0_DM HDMI3_RX2-_HDMI HDMI_CEC CN1601(USB1) HDMI3_RX1+_HDMI USB1_5V_PW USB1_DP HDMI1_SCL_DDC USB1_DM HDMI3_RX1-_HDMI HDMI1_SDA_DDC CN701 HDMI3_RX0+_HDMI KEY_INPUT1 HDMI1_5V KEY_INPUT2 HDMI3_RX0-_HDMI HDMI1_HPD 3.3V LED_STB HDMI3_RXCLK+_HDMI MSCL_A5V LED_CNTR CN601(to HDMI4) MSDA_A5V 3.3V HDMI4_RX2+_HDMI HDMI4_RXCLK-_HDMI HDMI4_RX2-_HDMI HDMI_CEC HDMI4_RX1+_HDMI HDMI4_SCL_DDC...

  • Page 94: Wiring Picture

    6. Wiring Diagram 6-2. Wiring Picture 6-3. Connector Functions Connector Functions Panel  CN1901 The LVDS signal transfered Panel to Main Board. * defective symptom : No pcture but normal sound Supply dimming and main power from IP,SMPS to Main Board. SMPS ...

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