Samsung GBP23SEN Service Manual
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Samsung GBP23SEN Service Manual

Tft-lcd tv
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SERVICE
TFT-LCD TV
TFT-LCD TV
Chassis
Model
Manual
Fashion Feature
- Luxurious Slim Design
- Supreme Picture Quality
- Supreme Sound Quality
- Supreme Convenience Quality
- Convenience for Users
- iDTV
GBP23SEN
GBP26SEN
GBP32SEU
GBP37SEN
GBP40SEU
LE23R86BD
LE32R83BX
LE37R81BX
LE40R83BX
LE40R84BX

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Summary of Contents for Samsung GBP23SEN

  • Page 1 TFT-LCD TV Chassis GBP23SEN GBP26SEN GBP32SEU GBP37SEN GBP40SEU Model LE23R86BD LE32R83BX LE37R81BX LE40R83BX LE40R84BX SERVICE Manual TFT-LCD TV Fashion Feature - Luxurious Slim Design - Supreme Picture Quality - Supreme Sound Quality - Supreme Convenience Quality - Convenience for Users...
  • Page 2 Copyright Trademarks ⓒ 2007 by Samsung Electronics Co., Ltd. Samsung is the registered trademark of Samsung Electronics Co., Ltd. All rights reserved. LE23R86BD/LE32R83BX/LE37R81BX/LE40R83BX/ This manual may not, in whole or in part, be copied, LE40R84BX Service Manual and Macmaster Cable photocopied, reproduced, translated, or converted to any Adapter are trademarks of Samsung Electronics Co.,...

  • Page 3: Table Of Contents

    Contents . Precautions ………………………………………………………………………………………………………………………………………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 . Product specifications …………………………………………………………………………………………………………………………2 2-1 Fashion Feature …………………………………………………………………………………………………………………………… 2-1 2-2 LE23R86BD Specifications ……………………………………………………………………………………………………………… 2-2 2-3 LE32R83BX Specifications ……………………………………………………………………………………………………………… 2-3 2-4 LE37R81BX Specifications ………………………………………………………………………………………………………………...
  • Page 4 Contents . Block Diagram …………………………………………………………………………………………………………………………………7 8. W iring Diagram …………………………………………………………………………………………………………………………………8 8-1Wiring Diagram………………………………………………………………………………………………………………………………8-1 8-2 Main Board Layout ……………………………………………………………………………………………………………………… 8-2 8-3 PIN characteristic ………………………………………………………………………………………………………………………… 8-3 8-4 Connector Location and PCB outline figure …………………………………………………………………………………………… 8-6 8-5 Output Connector ………………………………………………………………………………………………………………………… 8-7 . Schematic Diagrams ……………………………………………………………………………………………………………………………9 10.
  • Page 5 Samsung Electronics Co.,Ltd. - This Service Manual is a property of 416, Maetan-3Dong, Yeongtong-Gu, Suwon City, Samsung Electronics Co., Ltd. Gyeonggi-Do, Korea, 443-742 Any unauthorized use of Manual can be Printed in Korea punished under applicable International P/N : BN82-00183B-00 and/or domestic law.

  • Page 6: Precautions

    1 Precautions 1 Precautions Follow these safety, servicing and ESD precautions to prevent damage and to protect against potential hazards such as electrical shock. 1-1 Safety Precautions 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 7: 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 8: Installation Precautions

    1 Precautions 1-4 Installation Precautions 1. For safety reasons, more than two people are 6. Keep the antenna far away from any high-voltage required for carrying the product. cables and install it firmly. Contact with the high- voltage cable or the antenna falling over may 2.
  • Page 9 1 Precautions Memo...

  • Page 10: Product Specifications

    SRS TruSurround XT -SRS TruSurround XT provides a virtual Dolby surround system. Convenience -The TV utilizes the HDMI system to implement perfect digital sound and picture quality. The Anynet system enables you to easily control Samsung audio-video (AV) devices from this TV.

  • Page 11: Le23R86Bd Specifications

    2 Product Specifications 2-2 LE23R86BD Specifications Item Description TFT-LCD panel, RGB vertical stripe, normaly white, 23-Inch viewable, 0.372(H) x 0.372(V) mm pixel pitchh LCD Panel Horizontal : 30 kHz ~ 61 kHz (Automatic) / Vertical : 60 Hz ~ 75 Hz (Automatic) Scanning Frequency Display Colors 16,777,216 colours...

  • Page 12: Le32R83Bx Specifications

    2 Product Specifications 2-3 LE32R83B Specifications Item Description TFT-LCD panel, RGB vertical stripe, normaly white, 31.5-Inch viewable, 0.511 (H) x 0.511 (V) mm pixel pitchh LCD Panel Horizontal : 30 kHz ~ 61 kHz (Automatic) / Vertical : 60 Hz ~ 75 Hz (Automatic) Scanning Frequency Display Colors 16,777,216 colours...

  • Page 13: Le37R81Bx Specifications

    2 Product Specifications 2-4 LE37R81B Specifications Item Description TFT-LCD panel, RGB vertical stripe, normaly white, 37-Inch viewable, 0.6 (H) x 0.6 (V) mm pixel pitchh LCD Panel Horizontal : 30 kHz ~ 61 kHz (Automatic) / Vertical : 60 Hz ~ 75 Hz (Automatic) Scanning Frequency Display Colors 16,777,216 colours...

  • Page 14: Le40R83Bx Specifications

    2 Product Specifications 2-5 LE40R83B Specifications Item Description TFT-LCD panel, RGB vertical stripe, normaly white, 40-Inch viewable, 0.648(H) x 0.648(V) mm pixel pitch LCD Panel Horizontal : 30 kHz ~ 61 kHz (Automatic) / Vertical : 60 Hz ~ 75 Hz (Automatic) Scanning Frequency Display Colors 16,777,216 colours...

  • Page 15: Spec Comparison

    2 Product Specifications 2-6 Spec Comparison LE23R86BD/LE32R83B/ Model LE26R51B / LE32R51B / LE40R51B LE37R81B/LE40R83B Design Frequency Horizontal 30 ~ 61 kHz 30 ~ 61 kHz Vertical 60 ~ 75 Hz 60 ~ 75 Hz Display Color 16,777,216 colors 16,777,216 colors PC Resolution WXGA, 1360 x 768 @ 60 Hz WXGA, 1366 x 768 @ 60 Hz...

  • Page 16: Option Specification

    2 Product Specifications 2-7 Option Specification Item Item Name Code.No Remark LE23/26R86BD : BN59-00611A Remote Control LE32/37/40R81B : & BN59-00602A Batteries (AAA x 2) LE32/37/40R86BD : BN59-00603A Power Cord 3903-000145 Cleaning Cloth BN63-001798A 23", 26" : BN90-01150A 32" : BN90-01149A Stand 37"...
  • Page 17 2 Product Specifications Memo...

  • Page 18: Alignments And Adjustments

    3 Alignments and Adjustments 3 Alignments and Adjustments 3-1 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.

  • Page 19: How To Access Service Mode

    3 Alignments and Adjustments 3-2 How to Access Service Mode 3-2-1 Entering Factory Mode 1. To enter "Service Mode" Press the remote -control keys in this sequence : - If you do not have Factory remote - control Power OFF MUTE MENU MUTE...

  • Page 20: Factory Data

    3 Alignments and Adjustments 3-3 Factory Data 1. Calibration 2. Service 3. White Balance 4. SVP-UX 5. Option Block 6. SGTV5810/NTP3000 7. YC Delay 8. Option Table 9. I2C Check 10. W/B MOVIE 11. Checksum 12. Reset 13. Spread Spectrum T-BDPMPEUD-xxxx (Main Micom Ver) T-BDPMPEUS-xxxx BORD2_CALLA_TR-xxxx (Sub Micom Ver)
  • Page 21 3 Alignments and Adjustments Range Item Hotel Option Hotel Mode ON/OFF Power On Channel 1~99 Power On Volume 1~100 Max Volume 1~100 Local Key Lock ON/OFF Power On Source RF/Ext.1... Shop Mode ON/OFF Color Space ON/OFF PC Ident ON/OFF Language English/German...
  • Page 22 3 Alignments and Adjustments 3) NR Item Range Y_NR_OFF 00H~FFH(Y_NR_OFF) C_NR_OFF 00H~FFH(C_NR_OFF) Y_NR_ON 00H~FFH(Y_NR_ON) C_NR_ON 00H~FFH(C_NR_ON) 4) RGB Calibration TV/AV/S_Video Component HDMI Item Range 00H~FFH R-Offset 00H~FFH G-Offset 00H~FFH B-Offset 00H~FFH R-Gain 00H~FFH G-Gain 00H~FFH B-Gan 5) ADC Calibration TV/AV/S_Video Component HDMI Item...
  • Page 23 3 Alignments and Adjustments 7) Color Management Item Range Reddish/Yellowish Reddish Skin Direction 00H~FFH Skin Enhance 00H~FFH Green Stretch 00H~FFH Blue Stretch 5. Option Block 1) FRC(Micronas) 2) FRC2X Item Range OUTCON GAMMA OCC_MODE FALLBACK DBG_MARK SPR_CBR BIT_EXPAND INV_BIT_EXPAND REPEAT_MODE DEMO_ON_OFF 00H~FFH MMU_RD_START...
  • Page 24 3 Alignments and Adjustments 3) FBE2 COMP COMP COMP Item Range HDMI S-VIDEO (480i/576i) (480p/576p) (720p/1080i/1080p) Pattern Select 0~20 BS-On B-Slope Gain 0~255 B-Tilt Min 0~255 B-Tilt Max 0~255 B-Tilt Slope 0~255 LFunc-Basis 0~255 Hfunc-Basis 0~255 Mean-Offset1 0~255 Mean Offset2 0~255 Mean Slope 0~255...
  • Page 25 3 Alignments and Adjustments 4) Pdp Logic Item Range 0~63 Pattern Srlect ON/OFF Data updata 42"EU MRT/42"EU MESH/..42"EU MRT Data Type ON/OFF CDC Sw 0~31 CDC Strengh Th ON/OFF BRE Sw ON/OFF FRC Repeat Mode 0~15 FRC CBG Mark On ON/OFF ERC Bypass Panel Type...
  • Page 26 3 Alignments and Adjustments 8. Adjust Item Range 0~255 Video Mute Time ON/OFF Dynamic Contrast ON/OFF Dynamic Dimming ON/OFF Dynamic CE LNA PLUS 0~255 RFDB-1 Level 0~255 RFDB-2 Level 0~255 RFDB-3 Level 0~255 RFDB-4 Level ON/OFF Magazine LNA ON/OFF PixelShift Test ON/OFF Debug ON/OFF...
  • Page 27 3 Alignments and Adjustments 11. Checksum 7A72 12. Reset 13. Spread Spectrun Item Range ON/OFF Spectrum -128 ~ +128 Delta 0~99 Positive 0~99 Negative Speed Time ON/OFF FBE Spectrum FEE Delta 3-10...

  • Page 28: Service Adjustment

    3 Alignments and Adjustments 3-4 Service Adjustment 3-4-1 White Balance - Calibration If picture color is wrong, do calibration first. Equipment : CA210, Patten : chess pattern Execute calibration in Factory Mode Source AV : PAL composite, Component : 1280*720/60Hz PC : 1024*768/60Hz ( chess patten ) 3-4-2 White Balance - Adjustment...
  • Page 29 3 Alignments and Adjustments 3-4-3 Conditions for Measurement 1. On the basis of toshiba ABL pattern : High Light level (57 IRE) - INPUT SIGNAL GENERATOR : MSPG-925LTH * Mode 2 : 744X484@60 Hz 6 : 1280X720@60 Hz NO 21 : 1024X768@60 Hz * Pattern NO 36 : 16 Color Pattern NO 16 : Toshiba ABL Pattern 2.
  • Page 30 3 Alignments and Adjustments d) Adjust the high light. (Refer to table 1, 2 in adjustment position by mode) - Adjust red gain ('x') and blue gain ('y') to the color coordinates. * Do not adjust the green gain and sub-contrast (Y) data. Picture 4-3 Flat W/B Pattern High light Measurement point...

  • Page 31: Software Upgrade

    3 Alignments and Adjustments 3-5 Software Upgrade 3-5-1 How to Update Flash ROM 1. Install the Flash Downloader ConnectSet(Service Jack)and Jig Cable to execute Program Update. 2. Flash Downloader program update -Before Turning on the set,Click "connect"which is under of OSD Screen! -Turn on the Set.

  • Page 32: Troubleshooting

    4 Troubleshooting 4 Troubleshooting 4-1 First Checklist for Troubleshooting 1. Check the various cable connections first. - Check to see if there is a burnt or damaged cable. - Check to see if there is a disconnected cable connection or a connection is too loose. - Check to see if the cables are connected according to the connection diagram.

  • Page 33: Checkpoints By Error Mode

    4 Troubleshooting 4-2 Checkpoints by Error Mode 4-2-1 No Power LAMP off, power indicator Check a connection a power cable. LED red color? Does proper DC 13V Change a Assy PCB Power. appear at JP845? Does proper DC A3.3V, Check a IC1112, Q1103. A5V appear at Change a main PCB ass'y.
  • Page 34 Change a main PCB ass'y. of IC2001? Does the digital data appear Check a IC2001 at the output of Change a main PCB ass'y. LVDS (RA2008~2013)? Check a LVDS cable? Please, Call to Samsung Co. LTD. Replace a lcd panel?
  • Page 35 4 Troubleshooting WAVEFORMS R,G,B Output Signal of IC2001...
  • Page 36 Check a a IC1405 R1333_UX~R1340_UX? Change a main PCB ass'y. Does the digital data Check a IC1405 appear at output of IC4001 Change a main PCB ass'y. LVDS(RA2008~2013)? Check a LVDS cable? Please, Call to Samsung Co. LTD. Replace lcd panel?
  • Page 37 4 Troubleshooting Digital Output Data of IC4001 Signal of HDMI(Data)
  • Page 38 Does the signal appear at Change a main PCB ass'y. C2085 of IC2001? Does the digital data appear at Check a IC4001. output of RA2008~2013? Change a main PCB ass'y. Check a LVDS cable? Please, Call to Samsung Co. LTD. Replacea lcd panel?
  • Page 39 4 Troubleshooting WAVEFORMS CVBS Output Signal Tuner_CVBS Output Signal...
  • Page 40 Dose the signal appear at Check a connection harness. C2101 of IC2001? Does the signal appear at Check a IC 2001. Out of IC2001 Change a main PCB ass'y RA2008~RA2013? Check a LVDS cable? Please, Call to Samsung Co. LTD. Replace lcd panel?
  • Page 41 4 Troubleshooting WAVEFORMS CVBS Output Signal 4-10...
  • Page 42 Check a connection harness. C2088, C2091 of IC2001? Does the digital data appear Check a IC 2001. at Output of IC 2001, Change a main PCB ass'y. RA2008~RA2013? Check a LVDS cable? Please, Call to Samsung Co. LTD. Replacea lcd panel? 4-11...
  • Page 43 4 Troubleshooting WAVEFORMS Digital Output Data of IC2001 Analog Signal(Y,C) to IC2001 4-12...
  • Page 44 4 Troubleshooting 4-2-7 No Sound Connect a sound cable. Picture is display, no sound. control a volume. Does the signal appear at Check a connection harness and Pin #10, #12, #13, #9 (I2S_CLK, headphone jack./Side AV I2S_SCLK, I2S_LRCLK, Check Sound Processor I2S_DATA) of IC1202? IC1202 (SGTV5810) Check the DC 12V...
  • Page 45 4 Troubleshooting WAVEFORMS The Signal are Inputed to IC1202 The Signal are Inputed to IC1203 4-14...

  • Page 46: Exploded View And Parts List

    5 Exploded View & Parts List 5 Exploded View and Parts List - You can search for updated part codes through ITSELF web site. URL : http://itself.sec.samsung.co.kr/ 5-1 LE23R86BDX/LE23R86BCX Exploded View M0107 M0014 M0013 M0115 M0146 M0107 M0027 M0215 T0175...
  • Page 47 5 Exploded View & Parts List 5-2 LE23R86BDX/LE23R86BCX Parts list Location Code.No Item & Specification Q'ty SA/SNA Remark T0003 BN96-04660B ASSY COVER P-FRONT;23R81,EO(IDTV),-,ABS+ T0175 BN96-04767A ASSY SPEAKER P;16ohm,4pin,5W,Bordeaux Pl M0215 BN07-00365A LCD-PANEL;T230XW01,8bit,23inch,16.7M,16: M0107 BN63-03039A SHIELD-COVER;MURANO40,PCM,T0.5,IDTV S.N.A M0107 BN61-03037A BRACKET-PCB;23 BORDEAUX PLUS,SECC,T1.0 S.N.A M0146 BN61-03060A...
  • Page 48 5 Exploded View & Parts List 5-3 LE26R88BDX/LE26R86BCX Exploded View M0107 M0014 M0013 M0115 T0447 M0215 T0175 M0027 T0003...
  • Page 49 5 Exploded View & Parts List 5-4 LE26R88BDX/LE26R86BCX Parts list Location Code.No Item & Specification Q'ty SA/SNA Remark T0003 BN96-04659E ASSY COVER P-FRONT;26R88,EO(IDTV),-,ABS+ T0175 BN96-04767A ASSY SPEAKER P;16ohm,4pin,5W,Bordeaux Pl M0215 BN07-00367A LCD-PANEL;LTA260W2-L13,-,8bit,26inch,16. T0447 BN96-04682A ASSY BRACKET P-PANEL;26R81,AMLCD,-,-,-,- S.N.A M0115 BN61-02965A BRACKET-STAND LINK;32 BORDEAUX PLUS,SECC S.N.A M0014...
  • Page 50 5 Exploded View & Parts List 5-5 LE32R88BDX/LE32R86BCX Exploded View M0013 M0115 T0447 M0215 T0003 M0027...
  • Page 51 5 Exploded View & Parts List 5-6 LE32R88BDX/LE32R86BCX Parts list Location Code.No Item & Specification Q'ty SA/SNA Remark T0003 BN96-04658U ASSY COVER P-FRONT;32R88,EO(IDTV),ABS+PM T0175 BN96-04768B ASSY SPEAKER P;8ohm,4pin,10W,150/650,Bor M0215 BN07-00453A LCD-PANEL;LTA320WT-L06,8bit,32inch,16.7M T0447 BN96-04681A ASSY BRACKET P-PANEL;32R81,-,-,-,-,AM,CM S.N.A M0115 BN61-02965A BRACKET-STAND LINK;32 BORDEAUX PLUS,SECC S.N.A M0014 BN94-01472A...

  • Page 52: Le32R83Bx Exploded View

    5 Exploded View & Parts List 5-7 LE32R83BX Exploded View M0013 M0115 T0447 M0215 T0003 M0027...

  • Page 53: Le32R83Bx Parts List

    5 Exploded View & Parts List 5-8 LE32R83BX Parts list Location Code.No Item & Specification Q'ty SA/SNA Remark T0003 BN96-04658Z ASSY COVER P-FRONT;32R83,EO,ABS+PMMA,HB, T0175 BN96-04768B ASSY SPEAKER P;8ohm,4pin,10W,150/650,Bor M0215 BN07-00453A LCD-PANEL;LTA320WT-L06,8bit,32inch,16.7M T0447 BN96-04681A ASSY BRACKET P-PANEL;32R81,-,-,-,-,AM,CM S.N.A M0115 BN61-02965A BRACKET-STAND LINK;32 BORDEAUX PLUS,SECC S.N.A M0014 BN94-01441H...
  • Page 54 5 Exploded View & Parts List 5-9 LE37R86BDX/LE37R86BCX Exploded View M0014 M0107 M0146 M0013 M0146 M0115 T0447 M0215 T0003 M0027...
  • Page 55 5 Exploded View & Parts List 5-10 LE37R86BDX/LE37R86BCX Parts list Location Code.No Item & Specification Q'ty SA/SNA Remark T0003 BN96-04657A ASSY COVER P-FRONT;37R81,EO(IDTV),-,ABS+ T0175 BN96-04768A ASSY SPEAKER P;8ohm,4pin,10W,Bordeaux Pl M0215 BN07-00393A LCD-PANEL;T370XW02,8bit,37inch,16.7M,16: T0447 BN96-04680A ASSY BRACKET P-PANEL;BORDEAUX PLUS37 S.N.A M0115 BN61-02882A BRACKET-STAND LINK;TULIP,40,SECC,T1.6,-, S.N.A...

  • Page 56: Le37R81Bx Exploded View

    5 Exploded View & Parts List 5-11 LE37R81BX Exploded View M0014 M0146 M0013 M0146 M0115 T0447 M0215 M0027 T0003 5-11...

  • Page 57: Le37R81Bx Parts List

    5 Exploded View & Parts List 5-12 LE37R81BX Parts list Location Code.No Item & Specification Q'ty SA/SNA Remark T0003 BN96-04657A ASSY COVER P-FRONT;37R81,EO(IDTV),-,ABS+ T0175 BN96-04768A ASSY SPEAKER P;8ohm,4pin,10W,Bordeaux Pl M0215 BN07-00393A LCD-PANEL;T370XW02,8bit,37inch,16.7M,16: T0447 BN96-04680A ASSY BRACKET P-PANEL;BORDEAUX PLUS37 S.N.A M0115 BN61-02882A BRACKET-STAND LINK;TULIP,40,SECC,T1.6,-, S.N.A...
  • Page 58 5 Exploded View & Parts List 5-13 LE40R88BDX/LE40R86BCX Exploded View M0014 M0107 M0146 M0013 M0146 T0447 M0215 T0003 M0027 5-13...
  • Page 59 5 Exploded View & Parts List 5-14 LE40R88BDX/LE40R86BCX Parts list Location Code.No Item & Specification Q'ty SA/SNA Remark T0003 BN96-04656M ASSY COVER P-FRONT;40R88,EO(IDTV),ABS+PM T0175 BN96-04768A ASSY SPEAKER P;8ohm,4pin,10W,Bordeaux Pl M0215 BN07-00451A LCD-PANEL;LTA400WT-L07,8bit,40inch,16.7M T0447 BN96-04679D ASSY BRACKET P-PANEL;40R81,IP BOARD,SPAC M0107 BN63-03039A SHIELD-COVER;MURANO40,PCM,T0.5,IDTV S.N.A M0146...

  • Page 60: Le40R83Bx Exploded View

    5 Exploded View & Parts List 5-15 LE40R81BX Exploded View M0146 M0013 M0146 T0447 M0215 T0003 M0027 5-15...

  • Page 61: Le40R83Bx Parts List

    5 Exploded View & Parts List 5-16 LE40R81BX Parts list Location Code.No Item & Specification Q'ty SA/SNA Remark T0003 BN96-04656B ASSY COVER P-FRONT;40R81,EO(IDTV),-,ABS+ T0175 BN96-04768A ASSY SPEAKER P;8ohm,4pin,10W,Bordeaux Pl M0215 BN07-00387A LCD-PANEL; LTA400WT-L06,8bit,40inch,16.7 T0447 BN96-04679A ASSY BRACKET P-PANEL;BORDEAUX PLUS40 S.N.A M0107 BN63-03039A SHIELD-COVER;MURANO40,PCM,T0.5,IDTV...

  • Page 62: Electrical Parts List

    6 Electrical Parts List 6 Electrical Parts List -You can search for updated part codes through ITSELF web site. URL : http://itself.sec.samsung.co.kr/ 6-1 LE32R83BX Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA LE32R83BX/XEC LE32R83B,N31A/32R80-GBP,32,LCD-TV,SPAIN M0216 BN90-01149A ASSY STAND;32R81,M81,SWIVEL,-,-,-,-...
  • Page 63 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA M0114 BN61-02500A HOLDER-WIRE;NYLON6.6,NATURAL S.N.A BN61-02952B HOLDER-SIDE AV;07 COMMON,EO,ABS+PMMA,HB, S.N.A M0115 BN61-02965A BRACKET-STAND LINK;32 BORDEAUX PLUS,SECC S.N.A T0447 BN96-04681A ASSY BRACKET P-PANEL;32R81,-,-,-,-,AM,CM S.N.A ...3 M0131 AA63-01437A GASKET;Bordeaux,Conductive Fabric,20mm,9 S.N.A ...3 BN61-02200A...
  • Page 64 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 D1450_NSID 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO ..4 D1451_NSID 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO ..4 D1472 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO ..4 D1473 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO ..4 D1474 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO ..4 D1475 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO ..4 D1476 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO ..4...
  • Page 65 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 D1804 0403-001052 DIODE-ZENER;RD8.2MB,7.7-8.7V,200mW,SOT-2 ..4 D1810 0403-001052 DIODE-ZENER;RD8.2MB,7.7-8.7V,200mW,SOT-2 ..4 D1608 0403-001169 DIODE-ZENER;RLZ16C,15.96-16.51V,500MW,LL ..4 D1636 0403-001169 DIODE-ZENER;RLZ16C,15.96-16.51V,500MW,LL ..4 D1105 0403-001425 DIODE-ZENER;BZX84C33,31-35V,350mW,SOT-23 ..4 D1405 0406-001172 DIODE-TVS;CDS3C30GTH,48V,SMD ..4 D1406 0406-001172 DIODE-TVS;CDS3C30GTH,48V,SMD ..4...
  • Page 66 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 Q409 0505-000110 FET-SILICON;2N7002,N,60V,115mA,7.5ohm,0..4 Q409 0505-000110 FET-SILICON;2N7002,N,60V,115mA,7.5ohm,0..4 Q409 0505-000110 FET-SILICON;2N7002,N,60V,115mA,7.5ohm,0..4 Q409 0505-000110 FET-SILICON;2N7002,N,60V,115mA,7.5ohm,0..4 Q409 0505-000110 FET-SILICON;2N7002,N,60V,115mA,7.5ohm,0..4 Q409 0505-000110 FET-SILICON;2N7002,N,60V,115mA,7.5ohm,0..4 IC104 0801-002095 IC-CMOS LOGIC;74LCX245,TRANSCEIVER,TSSOP ..4...
  • Page 67 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 R1340_UX 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 ..4 R1418 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 ..4 R1456 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 ..4 R1464 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 ..4 R1501_HDMI 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 ..4 R1502 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 ..4 R1507_HDMI 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 ..4...
  • Page 68 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 R2024_FBE 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 ..4 R2028_FBE 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 ..4 R2029_FBE 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 ..4 R2031_FBE 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 ..4 R2032_UX 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 ..4 R2033_UX 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 ..4 R2039_FBE 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 ..4...
  • Page 69 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 R1864 2007-000072 R-CHIP;47ohm,5%,1/10W,TP,1608 ..4 R1960 2007-000072 R-CHIP;47ohm,5%,1/10W,TP,1608 ..4 R1961 2007-000072 R-CHIP;47ohm,5%,1/10W,TP,1608 ..4 R2201 2007-000072 R-CHIP;47ohm,5%,1/10W,TP,1608 ..4 R2202 2007-000072 R-CHIP;47ohm,5%,1/10W,TP,1608 ..4 R1203 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 ..4 R1217 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 ..4...
  • Page 70 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 R2383_FBE 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 ..4 R2384_FBE 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 ..4 R2385_FBE 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 ..4 R2386_FBE 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 ..4 R2387_FBE 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 ..4 R2388_FBE 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 ..4 R2389_FBE 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 ..4...
  • Page 71 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 R1867 2007-000082 R-CHIP;3.3Kohm,5%,1/10W,TP,1608 ..4 R1894 2007-000082 R-CHIP;3.3Kohm,5%,1/10W,TP,1608 ..4 R2288_LCD 2007-000082 R-CHIP;3.3Kohm,5%,1/10W,TP,1608 ..4 R2289_LCD 2007-000082 R-CHIP;3.3Kohm,5%,1/10W,TP,1608 ..4 R1109_LCD 2007-000084 R-CHIP;4.7Kohm,5%,1/10W,TP,1608 ..4 R1248 2007-000084 R-CHIP;4.7Kohm,5%,1/10W,TP,1608 ..4 R1250 2007-000084 R-CHIP;4.7Kohm,5%,1/10W,TP,1608 ..4...
  • Page 72 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 R1212 2007-000090 R-CHIP;10Kohm,5%,1/10W,TP,1608 ..4 R1401 2007-000090 R-CHIP;10Kohm,5%,1/10W,TP,1608 ..4 R1402 2007-000090 R-CHIP;10Kohm,5%,1/10W,TP,1608 ..4 R1409 2007-000090 R-CHIP;10Kohm,5%,1/10W,TP,1608 ..4 R1445 2007-000090 R-CHIP;10Kohm,5%,1/10W,TP,1608 ..4 R1446 2007-000090 R-CHIP;10Kohm,5%,1/10W,TP,1608 ..4 R1453 2007-000090 R-CHIP;10Kohm,5%,1/10W,TP,1608 ..4...
  • Page 73 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 R1350 2007-000119 R-CHIP;560ohm,5%,1/10W,TP,1608 ..4 R1940 2007-000120 R-CHIP;680ohm,5%,1/10W,TP,1608 ..4 R1108_LCD 2007-000124 R-CHIP;2.2Kohm,5%,1/10W,TP,1608 ..4 R1349 2007-000124 R-CHIP;2.2Kohm,5%,1/10W,TP,1608 ..4 R1694_RED 2007-000124 R-CHIP;2.2Kohm,5%,1/10W,TP,1608 ..4 R1695_RED 2007-000124 R-CHIP;2.2Kohm,5%,1/10W,TP,1608 ..4 R1696_RED 2007-000124 R-CHIP;2.2Kohm,5%,1/10W,TP,1608 ..4...
  • Page 74 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 R1860 2007-000309 R-CHIP;10ohm,5%,1/10W,TP,1608 ..4 R1863 2007-000309 R-CHIP;10ohm,5%,1/10W,TP,1608 ..4 R1869 2007-000309 R-CHIP;10ohm,5%,1/10W,TP,1608 ..4 R1871 2007-000309 R-CHIP;10ohm,5%,1/10W,TP,1608 ..4 R1872 2007-000309 R-CHIP;10ohm,5%,1/10W,TP,1608 ..4 R1873 2007-000309 R-CHIP;10ohm,5%,1/10W,TP,1608 ..4 R1953_2M 2007-000309 R-CHIP;10ohm,5%,1/10W,TP,1608 ..4...
  • Page 75 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 RA2203 2011-000002 R-NET;22ohm,5%,1/16W,L,CHIP,8P,TP,3216 ..4 RA2204 2011-000002 R-NET;22ohm,5%,1/16W,L,CHIP,8P,TP,3216 ..4 RA2205 2011-000002 R-NET;22ohm,5%,1/16W,L,CHIP,8P,TP,3216 ..4 RA2206 2011-000002 R-NET;22ohm,5%,1/16W,L,CHIP,8P,TP,3216 ..4 RA2207 2011-000002 R-NET;22ohm,5%,1/16W,L,CHIP,8P,TP,3216 ..4 RA2208 2011-000002 R-NET;22ohm,5%,1/16W,L,CHIP,8P,TP,3216 ..4 RA1803 2011-000651 R-NET;10ohm,5%,1/16W,L,CHIP,8P,TP,3216 ..4...
  • Page 76 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 C1414 2203-000189 C-CER,CHIP;100nF,+80-20%,25V,Y5V,1608 ..4 C1416 2203-000189 C-CER,CHIP;100nF,+80-20%,25V,Y5V,1608 ..4 C1423_NSID 2203-000189 C-CER,CHIP;100nF,+80-20%,25V,Y5V,1608 ..4 C1427 2203-000189 C-CER,CHIP;100nF,+80-20%,25V,Y5V,1608 ..4 C1428 2203-000189 C-CER,CHIP;100nF,+80-20%,25V,Y5V,1608 ..4 C1429 2203-000189 C-CER,CHIP;100nF,+80-20%,25V,Y5V,1608 ..4 C1430 2203-000189 C-CER,CHIP;100nF,+80-20%,25V,Y5V,1608 ..4...
  • Page 77 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 C1101 2203-000257 C-CER,CHIP;10nF,10%,50V,X7R,1608 ..4 C1116 2203-000257 C-CER,CHIP;10nF,10%,50V,X7R,1608 ..4 C1121 2203-000257 C-CER,CHIP;10nF,10%,50V,X7R,1608 ..4 C1130 2203-000257 C-CER,CHIP;10nF,10%,50V,X7R,1608 ..4 C1138 2203-000257 C-CER,CHIP;10nF,10%,50V,X7R,1608 ..4 C1148 2203-000257 C-CER,CHIP;10nF,10%,50V,X7R,1608 ..4 C1155 2203-000257 C-CER,CHIP;10nF,10%,50V,X7R,1608 ..4...
  • Page 78 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 C1205 2203-000426 C-CER,CHIP;0.018nF,5%,50V,C0G,1608 ..4 C1206 2203-000426 C-CER,CHIP;0.018nF,5%,50V,C0G,1608 ..4 C2080 2203-000426 C-CER,CHIP;0.018nF,5%,50V,C0G,1608 ..4 C2082 2203-000426 C-CER,CHIP;0.018nF,5%,50V,C0G,1608 ..4 C1215 2203-000440 C-CER,CHIP;1nF,10%,50V,X7R,1608 ..4 C1230 2203-000440 C-CER,CHIP;1nF,10%,50V,X7R,1608 ..4 C1272 2203-000440 C-CER,CHIP;1nF,10%,50V,X7R,1608 ..4...
  • Page 79 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 C2204 2203-000888 C-CER,CHIP;4.7nF,10%,50V,X7R,1608 ..4 C1278 2203-000925 C-CER,CHIP;470nF,+80-20%,50V,Y5V,2012 ..4 C1302 2203-000925 C-CER,CHIP;470nF,+80-20%,50V,Y5V,2012 ..4 C1136 2203-000972 C-CER,CHIP;47nF,10%,16V,X7R,1608 ..4 C1612 2203-000998 C-CER,CHIP;0.047nF,5%,50V,C0G,1608 ..4 C1624 2203-000998 C-CER,CHIP;0.047nF,5%,50V,C0G,1608 ..4 C1651 2203-000998 C-CER,CHIP;0.047nF,5%,50V,C0G,1608 ..4...
  • Page 80 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 C2023 2203-005065 C-CER,CHIP;1000nF,+80-20%,10V,Y5V,1608 ..4 C2024 2203-005065 C-CER,CHIP;1000nF,+80-20%,10V,Y5V,1608 ..4 C2031 2203-005065 C-CER,CHIP;1000nF,+80-20%,10V,Y5V,1608 ..4 C2039 2203-005065 C-CER,CHIP;1000nF,+80-20%,10V,Y5V,1608 ..4 C2040 2203-005065 C-CER,CHIP;1000nF,+80-20%,10V,Y5V,1608 ..4 C2041 2203-005065 C-CER,CHIP;1000nF,+80-20%,10V,Y5V,1608 ..4 C2042 2203-005065 C-CER,CHIP;1000nF,+80-20%,10V,Y5V,1608 ..4...
  • Page 81 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 C1415 2203-006361 C-CER,CHIP;10000nF,10%,10V,X5R,2012 ..4 C1422_NSID 2203-006361 C-CER,CHIP;10000nF,10%,10V,X5R,2012 ..4 C1426 2203-006361 C-CER,CHIP;10000nF,10%,10V,X5R,2012 ..4 C1431 2203-006361 C-CER,CHIP;10000nF,10%,10V,X5R,2012 ..4 C1432 2203-006361 C-CER,CHIP;10000nF,10%,10V,X5R,2012 ..4 C1435 2203-006361 C-CER,CHIP;10000nF,10%,10V,X5R,2012 ..4 C1447 2203-006361 C-CER,CHIP;10000nF,10%,10V,X5R,2012 ..4...
  • Page 82 6 Electrical Parts List Level Loc. No. Code No. Description & Specification Q'ty SA/SNA ..4 T0052 2703-001229 INDUCTOR-SMD;2.2uH,10%,1608 ..4 T0052 2703-001229 INDUCTOR-SMD;2.2uH,10%,1608 ..4 T0052 2703-001229 INDUCTOR-SMD;2.2uH,10%,1608 ..4 T0052 2703-001229 INDUCTOR-SMD;2.2uH,10%,1608 ..4 T0052 2703-001229 INDUCTOR-SMD;2.2uH,10%,1608 ..4 T0052 2703-001426 INDUCTOR-SMD;680uH,20%,7070 ..4 T0052 2703-001778 INDUCTOR-SMD;3.3uH,20%,3225 ..4...
  • Page 83 S.N.A M0045 BN96-04791A ASSY ACCESSORY;LE32R81BX/XEC ...3 T0268 3903-000145 CBF-POWER CORD;DT,EU,FP3/YES,U(IEC C13-R ...3 T0524 6902-000110 BAG PE;LDPE,T0.05,W250,L400,TRP,28,2 S.N.A ...3 T0074 BN59-00602A REMOCON;BORDEAUX PLUS,TM87C,samsung 28p+ ...3 ACCESSORY BN63-01798A CLOTH-CLEAN;RE40**,CLOTH,180,200,RHCM S.N.A ...3 T0531 BN63-03103A COVER-BOTTOM;32R81,M81,HIPS,-,-,-,HB,-,B ...3 M0045 BN96-01800A ASSY ACCESSORY;ROME32,SCREW ..4 T0081 6002-001294 SCREW-TAPPING;BH,+,,M4,L16,ZPC(BLK)

  • Page 84: Block Diagram

    7 Block Diagrams 7 Block Diagram - This Document can not be used without Samsung’s authorization...
  • Page 85 7 Block Diagrams Memo...

  • Page 86: W W Iring Diagram

    8 Wiring Diagrams 8 Wiring Diagram 8-1 Wiring Diagram RxIN0- ANA_DIMMING_FBE SW_INVERTER ErrorOut_Trigin SDA1 SDA_D RxIN0+ PWM_DIMMING_FBE ANA_DIM SCL1 SCL_D RxIN1- PWM_DIM MICOM_RESET RxIN1+ FFL_H DP_TMS B5V_VCCA SW_POWER RxIN2- DP_TCK BUS_STOP RxIN2+ SW_INVERTER DP_TDI RxINCLK- SENSE_POWER DP_TDO RxINCLK+ nRESET RxIN3- nTRst RxIN3+ RX2+...

  • Page 87: Main Board Layout

    8 Wiring Diagrams 8-2 Main Board Layout CN2201_LCD CN3001_TEST 10PIN CN3001_TEST TEST1801_TEST Panel control SGTV5810 MICOM Main Micom SVP_UX68 BLOCK TUNER BLOCK NTP3000 IC AMP CN1606 10PIN CN1203 4PIN FUNCTION & CONTROL SPEAKER JACK...

  • Page 88: Pin Characteristic

    8 Wiring Diagrams 8-3 PIN characteristic CN1101 - Main Board power supply NAME Main_PWR_CTRL Sound_AMP Sound_AMP B12VS B12VS B13V B13V B13V Function Define - 13V B5V_VCCA, B5V_VCCB, IC611 POWER SUPPERLY - 5V B5V, B3.3V, B2.5V_VDD, B3.3VD, VCC50 - 12VS B12VS CN1203 - SPEAKER CONNECTOR NAME R+_OUT...
  • Page 89 8 Wiring Diagrams CN1606 - Front control NAME A5V_1 LED_STB BUZZER KEY_INPUT1 KEY_INPUT2 LED_CTRL Function Define - A5V Front control board poewr supply - KEY INPUT1,2 Key control, from the memu, change up/down Etc. - IR Remote control signal - LED_CTRL Control the timing and stand by LED color CN2201_LCD - Panel control SW_inverter...
  • Page 90 8 Wiring Diagrams CN2202-HD LVDS SIGNAL NAME NAME RxIN0- RxIN0+ RxIN1- RxIN1+ RxIN2- RxIN2+ LVDS Opt RxINCLK- DCC Opt RxINCLK+ RxIN3- RxIN3+...

  • Page 91: Connector Location And Pcb Outline Figure

    8 Wiring Diagrams 8-4 Connector Location and PCB outline figure CNI802 14PIN CNI803 14PIN CNM801 24PIN AC INPUT CN801 ¡Ø NOTICE - Component Location: Within 5mm from guide line - Pattern : drawn within 2mm from guide line...

  • Page 92: Output Connector

    8 Wiring Diagrams 8-5 Output Connector 8-5-1 AC_INPUT connector (CN801) CONNECTOR-HEADER, 2P, 7.92mm, 1R, BOX, STRAIGHT TYPE INSULATOR : NYLON66(UL 94V-0) G10% VENDOR : MOLEX KOREA, 35328-0210 Signal AC_L AC_N 8-5-2 Connector - S (CNM802) 8-5-3 Connector - A (CNM803) CONNECTOR-HEADER(STRAIGHT) 14P, 1R, CONNECTOR-HEADER(STRAIGHT) 14P, 1R, 2.0MM PITCH STRAIGHT...
  • Page 93 8 Wiring Diagrams 8-5-4 Image_Analog (CNM801) 8-5-5 Image_Analog (CNM804) CONNECTOR-HEADER(STRAIGHT) 24P, 1R, CONNECTOR-HEADER(STRAIGHT) 05P, 1R, 2.0MM PITCH STRAIGHT 2.0MM PITCH STRAIGHT INSULATOR : NYLON66(UL 94V-0) G10% INSULATOR : NYLON66(UL 94V-0) G10% CONTACT : BRASS(TIN-PLATED) CONTACT : BRASS(TIN-PLATED) VENDOR : YEONHO ELECTRONICS, SMW200-05P VENDOR : YEONHO ELECTRONICS, SMW200-05P Description Description...

  • Page 94: Schematic Diagrams

    9 Schematic Diagrams 9 Schematic Diagrams -This Document can not be used without Samsung's authorization. 9-1 Power Schematic Diagram...
  • Page 95 9 Schematic Diagrams -This Document can not be used without Samsung ’ s authorization. 9-2 Sound Processing Schematic Diagram...
  • Page 96 9 Schematic Diagrams -This Document can not be used without Samsung ’ s authorization. 9-3 Input & Output Jack I Schematic Diagram...
  • Page 97 9 Schematic Diagrams -This Document can not be used without Samsung ’ s authorization. 9-4 Input & Output Jack II Schematic Diagram...
  • Page 98 9 Schematic Diagrams -This Document can not be used without Samsung ’ s authorization. 9-5 MICOM Schematic Diagram...
  • Page 99 9 Schematic Diagrams -This Document can not be used without Samsung ’ s authorization. 9-6 SVP-UX (Scaler) Schematic Diagram...
  • Page 100 9 Schematic Diagrams -This Document can not be used without Samsung ’ s authorization. 9-7 DDR & Tuner Schematic Diagram...
  • Page 101 9 Schematic Diagrams -This Document can not be used without Samsung ’ s authorization. 9-8 DTV Reset & AV out Schematic Diagram...
  • Page 102 9 Schematic Diagrams -This Document can not be used without Samsung ’ s authorization. 9-9 DTV Memory & STi5105 Schematic Diagram...
  • Page 103 9 Schematic Diagrams -This Document can not be used without Samsung ’ s authorization. 9-10 PCMCIA & STi5105 Schematic Diagram 9-10...
  • Page 104 9 Schematic Diagrams -This Document can not be used without Samsung ’ s authorization. 9-11 DIMMING BOARD Schematic Diagram 9-11...
  • Page 105 9 Schematic Diagrams Memo 9-12...

  • Page 106: O O Perating Instructions And Installation

    10 Operating Instructions and Installation 10 Operating Instructions and Installation 10-1 Front Front Panel buttons Touch the right side of each button to operate. - The product color and shape may vary depending on the model. 1. SOURCE Toggles between all the available input Press to decrease or increase the volume.

  • Page 107: Viewing The Connection Panel

    10 Operating Instructions and Installation 10-2 LE23R86BD/LE26R86BD/LE32R86BD/LE37R86BD/LE40R86BD Viewing the Connection Panel Power Input - The product colour and shape may vary depending on the model. - Whenever you connect an external device to your TV, make sure that power on the unit is turned off. - When connecting an external device, match the colour of the connection terminal to the cable.
  • Page 108 10 Operating Instructions and Installation HDMI IN 1,HDMI IN 2, HDMI IN 3(Only LE32R86BD/LE37R86BD/LE40R86BD) - Supports connections between HDMI-connection-enabled AV devices (Set-Top Boxes, DVD players, AV receivers and digital TVs). - No additional Audio connection is needed for an HDMI to HDMI connection. ▶...
  • Page 109 10 Operating Instructions and Installation 11. Connecting Component Devices (DTV/DVD) - Connect component video cables (optional) to component connector ("P ", "P ", "Y") on the rear of your set and the other ends to corresponding component video out connectors on the DTV or DVD. - If you wish to connect both the Set-Top Box and DTV (or DVD), you should connect the Set-Top Box to the DTV (or DVD) and connect the DTV (or DVD) to component connector ("P ", "P...
  • Page 110 10 Operating Instructions and Installation 10-3 LE32R81BX/LE37R81BX/LE40R81BX Viewing the Connection Panel Power Input - The product colour and shape may vary depending on the model. - Whenever you connect an external device to your TV, make sure that power on the unit is turned off. - When connecting an external device, match the colour of the connection terminal to the cable.
  • Page 111 10 Operating Instructions and Installation HDMI IN 1,HDMI IN 2, HDMI IN 3 - Supports connections between HDMI-connection-enabled AV devices (Set-Top Boxes, DVD players, AV receivers and digital TVs). - No additional Audio connection is needed for an HDMI to HDMI connection. ▶...

  • Page 112: Remote Control

    10 Operating Instructions and Installation 10-4 LE23R86BD/LE26R86BD Remote Control 1. Selects a target device to be controlled by the Samsung remote control (TV, DVD, STB, CABLE, VCR) 2. Television Standby button 3. Number buttons for direct channel access 4. One/Two-digit channel selection 5.
  • Page 113 10 Operating Instructions and Installation 10-5 LE32R86BD/LE37R86BD/LE40R86BD Remote Control 1. Selects a target device to be controlled by the Samsung remote control (TV, DVD, STB, CABLE, VCR) 2. Television Standby button 3. Number buttons for direct channel access 4. One/Two-digit channel selection 5.
  • Page 114 10 Operating Instructions and Installation 10-6 LE32R81BX/LE37R81BX/LE40R81BX Remote Control 1. Selects a target device to be controlled by the Samsung remote control (TV, DVD, STB, CABLE, VCR) 2. Television Standby button 3. Number buttons for direct channel access 4. One/Two-digit channel selection 5.

  • Page 115: Installing The Wall Mount Kit

    For detailed information on installing the wall mount, see the instructions provided with the Wall Mount items. Contact a technician for assistance when installing the wall mounted bracket. Samsung Electronics is not responsible for any damage to the product or injury to yourself or others if you elect to install the TV on your own.

  • Page 116: 1 1. Disassembly And Reassembly

    11 Disassembly and Reassembly 11 Disassembly and Reassembly This section of the service manual describes the disassembly and reassembly procedures for the TFT-LCD WARNING : This monitor contains electrostatically sensitive devices. Use caution when handling these components. 11-1 Disassembly Cautions : 1. Disconnect the monitor from the power source before disassembly. 2.
  • Page 117 11 Disassembly and Reassembly Description Picture Description 2. Lift up the rear cover and remove the stand. 3. Remove Screws from the stand BRKT and lift up the stand BRKT. 11-2...
  • Page 118 11 Disassembly and Reassembly Description Picture Description 4. Lift up the shield and disonnect cables from the boards. (only for CIS) 5. Remove screws from the boards and remove screw from theside connector. (only for CIS) 11-3...
  • Page 119 11 Disassembly and Reassembly Description Picture Description 6. Remove screws and lift up the BRKT 11-4...

  • Page 120: Reassembly

    11 Disassembly and Reassembly 11-2 Reassembly Reassembly procedures are in the reverse order of disassembly procedures. 11-5...
  • Page 121 11 Disassembly and Reassembly Memo 11-6...

  • Page 122: Pcb Diagram

    12 PCB Diagram 12 PCB Diagram 12-1 Main PCB Diagram (FOR READY) 12-1...

  • Page 123: Main Pcb Diagram (With Card Slot)

    12 PCB Diagram 12-2 Main PCB Diagram (FOR IDTV) 12-2...
  • Page 124 12 PCB Diagram 12-3 23" SMPS 12-3...
  • Page 125 12 PCB Diagram 12-4 26", 32" SMPS 12-4...
  • Page 126 12 PCB Diagram 12-5 37" SMPS 12-5...
  • Page 127 12 PCB Diagram 12-6 40" IP-Board 12-6...
  • Page 128 12 PCB Diagram 12-7 DIMMING BOARD 12-7...
  • Page 129 12 PCB Diagram Memo 12-8...

  • Page 130: Circuit Descriptions

    13 Circuit Descriptions 13 Circuit Descriptions 13-1 Block description Signal Power IP Board RF IN Scart 1,2 S-Video Main Board Panel Component T-con Board HDMI 1, 2 Speaker IR/LED Bordeaux consists of three main blocks 1. Main board : Video signal processing 2.
  • Page 131 13 Circuit Descriptions Signal Power SMPS INVERTER RF IN Scart 1,2 S-Video Main Board Panel Component T-con Board HDMI 1, 2 Speaker IR/LED Bordeaux consists of three main blocks 1. Main board : Video signal processing 2. SMPS : Power supply 3.
  • Page 132 13 Circuit Descriptions 13-2 Main Block 13-3...
  • Page 133 13 Circuit Descriptions 13-3 SMPS Board 13-3-1 23" Power Block Inverter Line Resonance SMPS Filter Switching Resonance Switching Output Rectifier Rectifier Part Part Transformer Part Rectifier Part Signal DC/DC 5.3V MC33167 Resonance AC Input Controller (90Vac~264Vac) Controler Signal MC33067 TDA4863 Sound Regulator On/Off...
  • Page 134 13 Circuit Descriptions Output Voltage Output Current Output Usage Remark Load Characteristics PCB Loc. Name Normal Regulation(%) Variable Range Min Typical Peak 23.52V ± 24.5V 0.1V 3.0V 4.0V Pulsating Main B'D Drive ~25.48V Drive, Logic, 5.13V ± 5.3V 5.3V 0.1V 3.0V 5.0V Constant...
  • Page 135 13 Circuit Descriptions 13-3-3 26", 32" Power Block Inverter Line Resonance SMPS Filter Switching Resonance Switching Output Rectifier Rectifier Part Part Transformer Part Rectifier Part DC/DC Signal SI-8008HFE 5.3V Resonance or AP1501A AC Input Controller (90Vac~264Vac) Controler Signal MC33067 TDA4863 Sound Regulator On/Off...
  • Page 136 13 Circuit Descriptions Output Voltage Output Current Output Usage Remark Load Characteristics PCB Loc. Name Normal Regulation(%) Variable Range Min Typical Peak 23.52V ± 24.5V 0.1V 3.0V 4.0V Pulsating Main B'D Drive ~25.48V Drive, Logic, 5.13V ± 5.3V 5.3V 0.1V 3.0V 5.0V Constant...
  • Page 137 13 Circuit Descriptions 13-3-5 37" Power Block Inverter Line Resonance SMPS Switching Filter Resonance Switching Rectifier Output Rectifier Part Part Transformer Part Rectifier Part DC/DC Signal MC33167 5.3V Resonance AC Input Controller (90Vac~264Vac) Controler DC/DC Signal F9222L TDA4863 LM2576 Sound Regulator On/Off KA278R12...
  • Page 138 13 Circuit Descriptions 13-3-7 40" SMPS Rectifier 13.5V / 1.0A AC Input Rectifier Regulator EMI Filter Transformer Control 264Vac 12.0V / 1.2A Rectifier 5.4V / 3.4A Control Control Switching Feed-back Protection Stand-by 5Vsb Transformer Rectifier On/Off 0.4A Control Feedback Protection PRIMARY SECONDARY 13-3-8 40"...
  • Page 139 13 Circuit Descriptions 13-3-9 HOT Balance Block Diagram 13-3-10 COLD Balance Block Diagram 13-10...

  • Page 140: Reference Infomation

    14 Reference Infomation 14 Reference Infomation 14-1 Technical Terms - TFT-LCD - Auto Configuration(Auto adjustment) (Thin film Transistor Liquid Crystal Display) This is an algorithm to adjust monitor to optimum ADC(Analog to Digital Converter) condition by pushing one key. This is a circuit that converts from analog signal to digital signals.
  • Page 141 14 Reference Infomation - T.M.D.S - Interlace and Non-Interlace Methods (Transition minimized Differential Signaling) Showing the horizontal lines of the screen from the a kind of transmission method for Digital. top to the bottom in order is called the Non- It can be used from Video card to Main PBA.
  • Page 142 Enables high picture quality and clear sound channel to obtain the best viewing conditions. The throughout the country regardless of the location of Samsung LCD TV has both automatic and manual the viewer. channel fine-tuning features to enable the viewer to adjust their desired settings.

  • Page 143: Pin Assignments

    14 Reference Infomation 14-2 Pin Assignments 14-2-1 DVI-D Sync Type 24P DVI-D Pin No. Rx2- DDC Input power (+5V) Rx2+ IDENT-DVI Output Signal (HDCP Control) Rx0- DDC - SCL Rx0+ DDC - SDA Rx1- Rx1+ RxC+ RxC- Figure 1. 14-4...
  • Page 144 14 Reference Infomation 14-2-2 Component 14-2-3 S-Video Separate RCA Green Pb (Cb) RCA Blue Pr (Cr) RCA Red Audio L 14-2-5 D-SUB RCA White Separate Audio R RCA Red Green Blue 14-2-4 A/V GND Red GND Green GND Blue RCA Yellow CVBS DDC Input power(+5V) Audio L...
  • Page 145 14 Reference Infomation 14-2-7 Scart 1 Signal Signal Audio output R Audio input R Video GND (RGB red) Audio output L Audio common GND RGB red input Video GND (RGB blue) Fast Blanking signal (RGB switching) Audio input L Video output GND RGB blue input Video input GND Switching voltage...

  • Page 146: Timing Chart

    14 Reference Infomation 14-3 Timing Chart This section of the service manual describes the timing that the computer industry recognizes as standard for computer- generated video signals. 14-3-1 LCD Panel Mode1 mode 14-7...
  • Page 147 14 Reference Infomation 14-3-2 Supported Modes (1) 14-8...
  • Page 148 14 Reference Infomation 14-3-3 Supported Modes (2) 14-9...
  • Page 149 14 Reference Infomation 14-3-4 Supported Modes (3) 14-10...

  • Page 150: Panel Description

    14 Reference Infomation 14-4 Panel Description Maker VENDOR P/N PANEL_CODE PANEL_ABB STICKER_CODE Remarks LT140X1-002 BN07-00004A BN68-00239H LT150XS-L01 BN07-00009A LT150XS-L01-B BN07-00022A LTM150XS-L02 BN07-00005A LT181E2-132 BN07-00001A LT150XS-T01 BN07-00010A LTM181E3-132 BN07-00019A LT170E2-131 BN07-10001D LT181E2-131 BN07-10001E LTM170E4-L01 BN07-00018A LTM240W1-L01 BN07-00015A LTM213U3-L01 BN07-00016A LTM150XH-L01 BN07-00026A LTM150XH-L03 BN07-00027A LTM150XS-L01...
  • Page 151 14 Reference Infomation Maker VENDOR P/N PANEL_CODE PANEL_ABB STICKER_CODE Remarks LTA400W1-L01 BN07-00109A PANEL of AMLCD 40" TV LTM153W1-L01 BN07-00110A Color coordinates change 0.280/0.290, 10000k & ZPD Panel LTM150XH-L06 BN07-00111A Color coordinates change 0.280/0.290, 10000k & ZPD Panel LTM170W1-L01 BN07-00112A Color coordinates change 0.280/0.290, 10000k & ZPD Panel LTM170EH-L05 BN07-00113A Color coordinates change 0.280/0.290, 10000k &...
  • Page 152 14 Reference Infomation Maker VENDOR P/N PANEL_CODE PANEL_ABB STICKER_CODE Remarks LTA260W2-L01 BN07-00185A AMLCD 26" 16:9 new Panel LTM240M1-L01 BN07-00195A 24" panel with high brightness deveiopment LTA400W2-L01 BN07-00186A AMLCD 40" 16:9 new Panel LTM150XO-L01 BN07-00197A AMLCD 15" XO-L01 Pb free panel code LTM150XO-L01 BN07-00197B AMLCD 15"...
  • Page 153 14 Reference Infomation Maker VENDOR P/N PANEL_CODE PANEL_ABB STICKER_CODE Remarks HANNSTAR HSD150MX17-A BN07-00226A Hannstar 15" slim panel ZPD code derivation TORISAN TM150XG-22L03(A) BN07-00021A TORISAN TM150XG-26L06 BN07-00042A TORISAN TM181SX-76N01 BN07-00048A TORISAN TM150XG-26L06 BN07-00059A 15" XGA TN MODE(ZPD) TORISAN TM290WX-71N31 BN07-00063A "RS24NS (TORISAN 29"" NEW PANEL)" TORISAN TM396WX-71N31 BN07-00064A...
  • Page 154 14 Reference Infomation Maker VENDOR P/N PANEL_CODE PANEL_ABB STICKER_CODE Remarks ACER M170EN05 BN07-00102A ZPD Panel code ACER M190EN02 BN07-00170A "AU Monitor 19"" new panel development (P19-1S)" ACER M190EN02 BN07-00170B "AU 19"" ZPD code derivation (ZPD)" ACER M170EN06 BN07-00171A "AU Monitor 17"" New panel development " ACER T260XW01 BN07-00163A...
  • Page 155 14 Reference Infomation Memo 14-16...

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