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Samsung SP46L5HR1X/XTT Service Manual
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Samsung SP46L5HR1X/XTT Service Manual

Samsung SP46L5HR1X/XTT Service Manual

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COLOR TELEVISION RECEIVER
COLOR TELEVISION RECEIVER
Chassis : L63A(P)_Rev.1
Model : SP46L5HR1X/XTT
SP46L5H1X/BWT
SP46L5HX1X/XSA
1.
2.
3.
4.
5.
CONTENTS
Alignment and Adjustments
Exploded Views and Parts List
Service Item
PCB Diagram
Schematic Diagrams

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Summary of Contents for Samsung SP46L5HR1X/XTT

  • Page 1 COLOR TELEVISION RECEIVER Chassis : L63A(P)_Rev.1 Model : SP46L5HR1X/XTT SP46L5H1X/BWT SP46L5HX1X/XSA COLOR TELEVISION RECEIVER CONTENTS Alignment and Adjustments Exploded Views and Parts List Service Item PCB Diagram Schematic Diagrams...
  • Page 2 ELECTRONICS This Service Manual is a property of Samsung Electronics Co.,Ltd. © Samsung Electronics Co., Ltd. Dec. 2003 Printed in Korea Any unauthorized use of Manual can be punished under applicable AA82-01250A International and/or domestic law.

  • Page 3: White Balance Adjustment

    - The Brightness of each color will get higher as the value increases. - The default value of Video mode is 117, while it is 128 for Component HD, PC and DVI modes. 8. DNIe 27. Bright R Center 28. Bright G Center 29. Bright B Center Samsung Electronics...
  • Page 4 - The display will be returned to the main menu of the factory mode with press on menu key at the status of the test pattern display status. 2) Types of patterns A) LCD patterns: These patterns are made from LCD driver board, which are ranged from Single Color (06)to Dart 4%(14) pattern. Samsung Electronics...
  • Page 5 At replacement of the digital board, the data in EEPROM of the LCD board should be backed up to EEPROM of the new digital board by factory reset. * Default: It indicates that the default value of gamma and flicker data is stored. Samsung Electronics...
  • Page 6 3) Selecting Blue color, and check the value of the flicker. 4) Press Menu key. 5) Select item M62392E(10). 6) Adjust flicker by selecting item LCCOM Blue(9). 7) Press again Menu key. 8) Select test pattern item, and return item OSD Mixed(26) to 0 Samsung Electronics...
  • Page 7 A r ab ic /P e r s ian O S D la ng u ag e s e le c t io n 61 In c h S e e 5 - 8 . 6 1 " O p tio n Samsung Electronics...
  • Page 8 1) Appearance: Some areas, lines, or points with black, cyan, yellow, magenta, etc, that is not white color are found in the white (10~100%) picture among repose pictures, and in some cases, red, green, blue color of area is appeared at black picture. Samsung Electronics...
  • Page 9 Cause Appearance Countermeasure 1 to 3mm diameter of surrounding boundary is It is caused by dust stuck to the screen inside the Remove the dust on the screen. seen clear at white picture, and is more of a set, caused by static electricity. Screen dust polygon than circle.
  • Page 10 1-12 ASSEMBLY 1-12-1 ASSY COVER P-FAN ASSY COVER P-FAN Separation : Remove the 3 screws securing the COVER-DUCT, TOP. ASSY COVER P-FAN Separation : Pull out the screws while holding and pressing on the HOOK of the HOLDER-FILTER. Samsung Electronics...
  • Page 11 Alignment and Adjustments ASSY COVER P-FAN Separation : Pull out the HANDLE-FILTER in the direction shown in the figure. ASSY COVER P-FAN Separation : Lift up the COVER-DUCT TOP with your hand in order to pull out the FAN. Samsung Electronics...
  • Page 12 Alignment and Adjustments ASSY COVER P-FAN Separation : Pull out the FAN and let go of the COVER-DUCT TOP . 1-10 Samsung Electronics...
  • Page 13 Remove the 4 screws in order to pull out the LAMP_BALLAST CONNECTOR LAMP CONNECTOR Separation : Pull out the connector connected to the LAMP-BALLAST and the LAMP (Left Figure), and lift it up to separate the two parts.(Right Figure) Samsung Electronics 1-11...
  • Page 14 LAMP CONNECTOR Separation : Remove the 4 screws securing the LAMP-BALLAST. Remove the ON/OFF CABLE inserted in the LAMP-BALLAST. LAMP CONNECTOR Separation : Remove the LAMP-BALLAST, and replace it.
  • Page 15 Alignment and Adjustments 1-12-3 ASSY PCB S-LCD DRIVER COVER-LENS Separation : Remove the marked screws. COVER-LENS Separation : BP63-00039A COVER-LENS : HIPS VO BLACK Pull out the COVER-LENS in upward direction as shown in the figure. Samsung Electronics 1-13...
  • Page 16 6003-000335 SCREW-TAPTITE :RH,+2S,M3,L8,ZPC(YEL)SWRCH18A Remove the 4 marked screws. ASSY MISC P-SHIELD-CASE,TOP Separation : ABP96-00186A SSY MISC P-SHIELD-CASE,TOP Hold both sides of the ASSY MISC P-SHIELD-CASE TOP and pull it out in the direction of the arrow to separate it. 1-14 Samsung Electronics...
  • Page 17 Refer to the figure for details. LCD PANEL Separation : Separate each PANEL HOLDER Refer to the figure for details. LCD PANEL Separation : Push both sides of each PANEL HOLDER in direction of the arrow in the figure to separate it. Samsung Electronics 1-15...
  • Page 18 Alignment and Adjustments LCD PANEL Separation : A figure showing three separated panels ASSY PCB S-LCD DRIVER Separation : 6003-000365 SCREW TAPTITE : BH S M3 L8 ZPC(YEL) SWRCH18A 4EA Remove the 4 marked screws. 1-16 Samsung Electronics...
  • Page 19 Hold both sides of the ASSY MISC P-SHIELD-CASE BOT and pull it out upward in the direction of arrow to separate it. ASSY PCB S-LCD DRIVER Separation : 6003-000335 SCREW-TAPTITE :RH,+2S,M3,L8,ZPC(YEL)SWRCH18A 4EA Remove the 4 marked screws. Samsung Electronics 1-17...
  • Page 20 Alignment and Adjustments ASSY PCB S-LCD DRIVER Separation : BP94-00474A ASSY PCB S-LCD DRIVER 1EA Pull out the ASSY PCB S-LCD DRIVER. 1-12-4 FAN(FAN-BALLAST) FAN-BALLAST Separation : Remove the 2 screws securing the HOLDER-BALLAST. 1-18 Samsung Electronics...
  • Page 21 Alignment and Adjustments FAN-BALLAST Separation : Pull out the ASSY BALLAST as shown in the figure. FAN-BALLAST Separation : Remove the 2 HOLDER screws securing the FAN. Samsung Electronics 1-19...
  • Page 22 Remove the 2 screws securing the FAN. Pull out the FAN as shown in the figure and replace it with a new one. 1-12-5 FAN(FAN-LAMP) FAN-LAMP Separation : FAN-LAMP Separation : Remove the 2 screws Turn the HANDLE-LAMP by 90¢™ 1-20 Samsung Electronics...
  • Page 23 Pull out the ASSY-LAMP in the direction shown Remove the screws securing the FAN, and in the figure while holding the HANDLE-LAMP. replace the fan with a new one. 1-12-6 ASSY PCB S-INTERFACE ASSY PCB S-INTERFACE Assembly : Assemble the 4 screws. Samsung Electronics 1-21...
  • Page 24 ASSY ASSY LAMP-BALLAST MISC-THERMOSTAT MISC-DETECTOR S/W (TOSHIBA) LAMP-BALLAST (PHILIPS) ASSY COVER P-FAN ( FAN - LAMP) (FAN-BALLAST)
  • Page 25 Exploded View & Parts List 2. Exploded View & Parts List 2-1 SP46L5HR1X/XTT Code No Description;Specification Q’ty Remark S.N.A You can search for the updated part code through ITSELF web site. URL : http://itself.sec.samsung.co.kr BP96-00431C ASSY COVER P-GRILLE HOLE;46L5,HIPS,HB,GR T0186 BP96-00321D ASSY COVER P-FRONT;46L5,AL EXTR,SILVER H...
  • Page 26 Exploded View & Parts List 2-2 SP46L5H1X/BWT Code No Description;Specification Q’ty Remark S.N.A You can search for the updated part code through ITSELF web site. URL : http://itself.sec.samsung.co.kr BP96-00431B ASSY COVER P-GRILLE HOLE;46L5,HIPS,HB,GR T0186 S.N.A BP96-00321D ASSY COVER P-FRONT;46L5,AL EXTR,SILVER H...
  • Page 27 Exploded View & Parts List 2-3 SP46L5HX1X/XSA Code No Description;Specification Q’ty Remark S.N.A You can search for the updated part code through ITSELF web site. URL : http://itself.sec.samsung.co.kr BP96-00431B ASSY COVER P-GRILLE HOLE;46L5,HIPS,HB,GR T0186 S.N.A BP96-00321D ASSY COVER P-FRONT;46L5,AL EXTR,SILVER H...
  • Page 28 Electrical Parts List 3. SERVICE ITEM You can search for the updated part code through ITSELF web site. URL : http://itself.sec.samsung.co.kr T0116 AA39-40001B CABLE RCA;,1500MM TU01 AA40-00050A TUNER;TCLW3101PD18A(S),TCLW3101PD18A(S), TU02 AA40-00051A TUNER;TCPW3001PC18B(S),TCPW3001PC18B(S), PRE01 AA32-00012A MODULE REMOCON;ORC-50HF2,38KHZ,940NM,MES T0074 BN59-00378B REMOCON;L63A,TM77,55,3P LCD,SAMSUNG,EX,P T801S BP26-00007A TRANS SWITCHING;EER3543,L62A,HLL507W,80~...
  • Page 29 Electrical Parts List MEMO Samsung Electronics...
  • Page 30 Schematic Diagram 4. PCB Diagrams 4-1 MAIN PCB IC104 66.5 81.75 IC131 124.25 188.75 IC132 41.5 IC133 58.25 IC134 76.5 IC135 24.5 189.75 IC701 120.5 IC702 120.5 113.5 IC704 76.25 110.25 Samsung Electronics...
  • Page 31 Schematic Diagrams 4-2 AUDIO IC601 40.25 IC602 109.25 65.5 IC603 47.9 65.5 FD601 24.25 FD602 FD603 51.5 FD604 42.25 QD601 47.75 QD602 47.75 40.5 XD601 97.5 24.25 Samsung Electronics...
  • Page 32 28.25 IC601 82.5 IC602 88.25 62.25 IC603 IC604 127.75 111.5 119.5 IC606 108.75 IC801 IC802 22.5 115.75 IC803 117.75 IC804 117.75 IC901 59.75 155.25 IC902 31.75 158.75 IC903 52.75 127.25 IC907 5.25 172.25 IC908 157.75 76.25 IC909 153.9 Samsung Electronics...
  • Page 33 Schematic Diagrams 4-4 DIGITAL(BOTTOM) Samsung Electronics...
  • Page 34 92.5 ICL307 80.565 73.75 ICL401 96.94 73.75 ICL402 109.19 73.75 ICL403 79.75 84.25 ICL404 63.5 ICL405 129.5 ICL406 138.5 ICL407 ICL501 42.75 109.75 42.25 138.029 ICL502 ICL503 42.25 125.779 ICL504 53.6 112.75 ICL505 31.75 ICL506 22.25 135.25 ICL507 Samsung Electronics...
  • Page 35 Schematic Diagrams 4-6 LCD(BOTTOM) Samsung Electronics...
  • Page 36 Schematic Diagrams 4-7 POWER PCB IC801S 106.5 IC802S 29.5 75.5 IC804 116.5 87.5 IC808 35.5 TS801S T801S 161.25 22.5 C801 216.5 35.75 PFT801 204.5 95.5 QS801 53.75 RL801S Samsung Electronics...
  • Page 37 Schematic Diagrams 5. Schematic Diagrams 5-1 MAIN 1 Samsung Electronics...
  • Page 38 Schematic Diagrams 5-2 MAIN 2 Samsung Electronics...
  • Page 39 Schematic Diagrams 5-3 MAIN 3 Samsung Electronics...
  • Page 40 Schematic Diagrams 5-4 MAIN 4 Samsung Electronics...
  • Page 41 Schematic Diagrams 5-5 POWER Samsung Electronics...
  • Page 42 Schematic Diagrams 5-6 LCD DRIVER-1 Samsung Electronics...
  • Page 43 Schematic Diagrams 5-7 LCD DRIVER-2 Samsung Electronics...
  • Page 44 Schematic Diagrams 5-8 LCD DRIVER-3 Samsung Electronics...
  • Page 45 Schematic Diagrams 5-9 LCD DRIVER-4 Samsung Electronics...
  • Page 46 Schematic Diagrams 5-10 LCD DRIVER-5 5-10 Samsung Electronics...
  • Page 47 Schematic Diagrams 5-11 LCD DRIVER-6 Samsung Electronics 5-11...
  • Page 48 Schematic Diagrams 5-12 SOUND 5-12 Samsung Electronics...
  • Page 49 Schematic Diagrams 5-13 BACK TERMINAL Samsung Electronics 5-13...
  • Page 50 Schematic Diagrams 5-14 DIGITAL-1 5-14 Samsung Electronics...
  • Page 51 Schematic Diagrams 5-15 DIGITAL-2 Samsung Electronics 5-15...
  • Page 52 Schematic Diagrams 5-16 DIGITAL-3 5-16 Samsung Electronics...
  • Page 53 Schematic Diagrams 5-17 DIGITAL-4 Samsung Electronics 5-17...
  • Page 54 Schematic Diagrams 5-18 DIGITAL-5 5-18 Samsung Electronics...
  • Page 55 Schematic Diagrams 5-19 DIGITAL-6 Samsung Electronics 5-19...
  • Page 56 Schematic Diagrams 5-20 DIGITAL-7 5-20 Samsung Electronics...
  • Page 57 Schematic Diagrams 5-21 DIGITAL-8 Samsung Electronics 5-21...
  • Page 58 Schematic Diagrams 5-22 INTERFACE 5-23 MASTER S/W 5-24 REMOCON 5-22 Samsung Electronics...
  • Page 59 Schematic Diagrams 5-25 LED 5-26 LINE FILTER 5-28 SIDE KEY CONTROL 61” 5-27 SIDE KEY CONTROL 43” 50” Samsung Electronics 5-23...
  • Page 60 Schematic Diagrams 5-29 SIDE RCA 50” 61” 5-30 SIDE RCA 43” 5-24 Samsung Electronics...

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Sp46l5hx1x/xsSp46l5h1x/bwt