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Samsung GBP23SEN, Service Manual

The Samsung GBP23SEN Service Manual is a comprehensive guide tailored for troubleshooting and repairing the Samsung GBP23SEN model. Unlock the full potential of your device with this easily accessible manual, available for free download at manualshive.com. Effortlessly enhance your user experience and ensure smooth operation with this invaluable resource.

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6 Electrical Parts List

6-6

Level

Loc. No.

Code No.

Description & Specification

Q'ty

SA/SNA

....4

R1340_UX

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1418

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1456

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1464

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1501_HDMI

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1502

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1507_HDMI

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1519

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1524

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1525

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1542

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1543

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1547

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1550

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1553

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1554

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1555

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1556

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1557

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1558

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1559

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1560

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1561

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1574

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1575

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1576

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1578

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1581_NSID

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1584

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1585

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1586_HDMI

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1587_HDMI

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1621_EU

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1655

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1708_NMMS

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1709_NMMS

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1710_NMMS

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1805

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1826

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1828

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1830

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1831

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1834

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1837

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1838

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1839

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1840

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1844

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1879

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1895

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1927

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1932

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1934

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1935

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1936

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1937

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1957

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1975

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R1976

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R2001_TEST

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R2002_TEST

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R2003_TEST

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R2004

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R2007

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R2011

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R2014_UX

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R2015_UX

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R2022_FBE

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

....4

R2023_FBE

2007-000070

R-CHIP;0ohm,5%,1/10W,TP,1608

1

S.A

Summary of Contents for GBP23SEN

Page 1: ...2SEU GBP37SEN GBP40SEU Model LE23R86BD LE32R83BX LE37R81BX LE40R83BX LE40R84BX Manual SERVICE TFT LCD TV Fashion Feature Luxurious Slim Design Supreme Picture Quality Supreme Sound Quality Supreme Convenience Quality Convenience for Users iDTV ...

Page 2: ...ics Co Ltd LE23R86BD LE32R83BX LE37R81BX LE40R83BX LE40R84BX Service Manual First edition March 2007 Printed in Korea Trademarks Samsung is the registered trademark of Samsung Electronics Co Ltd LE23R86BD LE32R83BX LE37R81BX LE40R83BX LE40R84BX Service Manual and Macmaster Cable Adapter are trademarks of Samsung Electronics Co Ltd Macintosh and Power Macintosh are trademarks of Apple Computer Inc ...

Page 3: ...on 2 8 3 3 Alignments and Adjustments 3 3 1 3 1 Service Instruction 3 1 3 2 How to Access Service Mode 3 2 3 3 Factory Data 3 3 3 4 Service Adjustment 3 11 3 5 Software Upgrade 3 14 4 4 Troubleshooting 4 4 1 4 1 First Checklist for Troubleshooting 4 1 4 2 Checkpoints by Error Mode 4 2 5 5 Exploded View and Parts List 5 5 1 5 1 LE23R86BD Exploded View 5 1 5 2 LE23R86BD Parts list 5 2 5 3 LE32R83BX ...

Page 4: ...0 4 Installation the Stand 10 6 10 5 Installing the Wall Mount Kit 10 6 1 11 Disassembly and Reassembly 1 11 1 11 1 Disassembly 11 1 11 2 Reassembly 11 5 1 12 PCB Diagram 1 12 1 12 1 Main PCB Diagram Without Card Slot 12 1 12 2 Main PCB Diagram With Card Slot 12 2 1 13 Circuit Descriptions 1 13 1 13 1 Main Signal Description 13 1 13 2 DTV Signal Description 13 2 13 3 RF DTV Tuner DNOS403MH261B S S...

Page 5: ... City Gyeonggi Do Korea 443 742 Printed in Korea P N BN82 00183B 00 URL http itself sec samsung co kr This Service Manual is a property of Samsung Electronics Co Ltd Any unauthorized use of Manual can be punished under applicable International and or domestic law ...

Page 6: ...t Check Figure 1 1 WARNING Do not use an isolation transformer during th Use a leakage current tester or a metering system that complies with American National Standards Institute ANSI C101 1 Leakage Current for Appliances and Underwriters Laboratories UL Publication UL1410 59 7 Figure 1 1 Leakage Current Test Circuit 1 1 4 Product Safety Notices Some electrical and mechanical parts have special s...

Page 7: ...ord from the AC source and turn the power switch ON Connect an insulation resistance meter 500 V to the blades of the AC plug The insulation resistance between each blade of the AC plug and accessible conductive parts see above should be greater than 1 megohm 6 Always connect a test instrument s ground lead to the instrument chassis ground before connecting the positive lead always remove the inst...

Page 8: ...it may cause a fire or electric shock 5 Make sure to turn the power off and unplug the power cord from the outlet before repositioning the product Also check the antenna cable or the external connectors if they are fully unplugged Damage to the cord may cause fire or electric shock 6 Keep the antenna far away from any high voltage cables and install it firmly Contact with the high voltage cable or...

Page 9: ...Memo 1 Precautions 1 4 ...

Page 10: ...set to your preference by adjusting Red Green Blue Yellow Pink and White Dynamic Contrast Automatically detects the input visual signal and adjusts to create optimum contrast Brightness Sensor Adjusts the screen brightness automatically depending on the brightness of the surrounding environment SRS TruSurround XT SRS TruSurround XT provides a virtual Dolby surround system Convenience The TV utiliz...

Page 11: ...ena Input MAXInternalspeakerOut Right 3W Left 3W BASSControlRange 8dB 8dB TREBLEControlRange 8dB 8dB HeadphoneOut 10mWMAX OutputFrequency RF 80Hz 15kHz A V 80Hz 20kHz Sound Characteristic TV System EnvironmentalConsiderations Tunning System Sound Frequency Synthesize PAL SECEM MONO STEREO NICAM 8 1Kg Weight Set After installation Stand 586x216x445mm AfterinstallationStand 586x83 5x405 5mm Withouts...

Page 12: ...ena Input MAXInternalspeakerOut Right 5W Left 5W BASSControlRange 8dB 8dB TREBLEControlRange 8dB 8dB HeadphoneOut 10mWMAX OutputFrequency RF 80Hz 15kHz A V 80Hz 20kHz Sound Characteristic TV System EnvironmentalConsiderations Tunning System Sound Frequency Synthesize PAL SECEM MONO STEREO NICAM 13 1Kg Weight Set After installation Stand 800x252x580 5mm AfterinstallationStand 800x79x541mm Withoutst...

Page 13: ...nput MAXInternalspeakerOut Right 5W Left 5W BASSControlRange 8dB 8dB TREBLEControlRange 8dB 8dB HeadphoneOut 10mWMAX OutputFrequency RF 80Hz 15kHz A V 80Hz 20kHz Sound Characteristic TV System EnvironmentalConsiderations Tunning System Sound Frequency Synthesize PAL SECEM MONO STEREO NICAM 20 1Kg Weight Set After installation Stand 916 5x300x660 5mm AfterinstallationStand 916 5x87x618 2mm Withouts...

Page 14: ...Input MAXInternalspeakerOut Right 5W Left 5W BASSControlRange 8dB 8dB TREBLEControlRange 8dB 8dB HeadphoneOut 10mWMAX OutputFrequency RF 80Hz 15kHz A V 80Hz 20kHz Sound Characteristic TV System EnvironmentalConsiderations Tunning System Sound Frequency Synthesize PAL SECEM MONO STEREO NICAM 21 1Kg Weight Set After installation Stand 991 5x300x697 5mm AfterinstallationStand 991 5x87x654 6mm Without...

Page 15: ...kHz 60 75 Hz 16 777 216 colors PC Resolution Maximum mode Input Signal Sync Signal Video Signal Power Consumption Normal Power Saving 140W 184W 285W 1W 100W 120W 150W 170W 190W 1W H V Separate TTL P or N 0 7 Vp p 75ohm H V Separate TTL P or N 0 7 Vp p 75ohm WXGA 1360 x 768 60 Hz WXGA 1366 x 768 60 Hz LE23R86BD LE32R83B LE37R81B LE40R83B 2 6 Spec Comparison ...

Page 16: ...nd Cover Bottom LE23 26R86BD BN59 00611A LE32 37 40R81B BN59 00602A LE32 37 40R86BD BN59 00603A 3903 000145 BN63 001798A 23 26 BN90 01150A 32 BN90 01149A 37 BN90 01148A 40 BN90 01148A 23 26 BN63 03221A 32 BN63 03103A 37 BN63 03113A 40 BN63 03113A Code No Remark Stand Screw 23 26 32 2 7 Option Specification ...

Page 17: ...2 Product Specifications 2 8 Memo ...

Page 18: ...hing is essential 4 Avoid overload Excessive signal from a sweep generator might overload the front end of the TV When inserting signal markers do not allow the marker generator to distort test result 5 Connect the TV only to an AC power source with voltage and frequency as specified on the backcover nameplate 6 Do not attempt to connect or disconnect any wire while the TV is turned on Make sure t...

Page 19: ... Right Menu Enter Number Key 0 9 2 Function Control Key Power CH CH VOL VOL Menu TV VIDEO Enter 3 2 2 Panel Check You have to check Panel Maker Because of different adjustments as follows First of all Check the label rating 1 Label Rating File LCD PANEL MARK A ACER AUO S SEC C CMO If not printed you could consider S sec panel mark 2 If Panel Mark is A Set the factory mode indicating as follows Opt...

Page 20: ... 3 PC Calibration 4 HDMI Calibration 2 Option Table XXXX XXXX No Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ready Inch Option Panel Vender Gamma Panel Type Model Option Tuner Tuner TOP Auto Power Nordic LNA Menu TTX On Off TTX List Carrier Mute High Deviation VOL Curve HDMI Hotplug HDMI Clock CtrI HDMI Hotplug Dly ON OFF 23 26 32 AUO CMO ON OFF Normal1 Normal2 Calla Lily Bord Plus Jasmin...

Page 21: ...128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 TV AV Scart Comp iDTV PC HDMI 4 SVP PX 1 ComB Filter 2 Sharpness No 1 Item Y Filter Range 00H FFH No 1 2 3 4 5 6 7 8 9 10 11 Item H2Gain H4Gain V2Gain V4Gain Sr2Gain Sr4Gain Sl2Gain Sl4Gain Peakth1 Peakth2 Peskth3 Range 00 1FH 00 1FH 00 1FH 00 1FH 00 1FH 00 1FH 00 1FH 00 1FH 00H FFH 00H FFH 00H FFH ...

Page 22: ... 2 3 4 AV ADC COMP ADC PC ADC ALL RGB 00H FFH 00H FFH 00H FFH 00H FFH 10H 10H 10H 01H DCH EBH DCH EBH 02H 02H 04H 0AH low high Delta No Item Range 1 2 3 4 5 6 7 8 9 10 11 12 13 TCD3 Contrast TCD3 Brightness TCD3 CR TCD3 CB TCD3 Delay Analog Y Offset Analog PB Offset Analog PR Offset Analog Y Gain Analog PB Gain Analog PR Gain Black Level Svp Brightness 00H FFH 00H FFH 00H FFH 00H FFH 00H FFH 00H F...

Page 23: ... FFH 00H FFH 00H FFH Reddish 00H 00H 00H No Item Range 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 OUTCON GAMMA OCC_MODE FALLBACK DBG_MARK SPR_CBR BIT_EXPAND INV_BIT_EXPAND REPEAT_MODE DEMO_ON_OFF MMU_RD_START ME_RD_START MC_RD_START CMZL 0x36E BLOL 0x2A7 LOGO 0x2A7 1 3 1 7 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 00H FFH 00H FFH 00H FFH 00H 0FH 00H 0FH 00H 0FH 0 0 0 0 0 0 0 0 0 0 00H 00H 00H 0H 0H 0H ...

Page 24: ...128 15 30 130 1 165 140 128 128 115 128 128 128 128 0 1 44 20 120 128 20 40 100 200 56 128 128 15 30 130 1 165 140 128 128 128 128 128 128 128 0 1 44 20 120 128 20 40 100 200 56 128 128 15 30 130 1 165 140 128 128 128 128 128 128 128 3 FBE2 No Item Range 0 1 64 20 120 128 55 65 75 225 85 128 128 15 30 130 1 165 128 128 128 150 128 128 128 128 HDMI 0 1 64 20 120 128 75 88 75 225 85 128 128 15 30 13...

Page 25: ...V5810 NTP3000 No Item Range 1 2 3 4 5 6 7 ID Tone Shift ID Tone Thresh Demod Prescaler Master Volume PWM Modulation DRC Threshold Speaker EQ 1H FH 00H FFH 00H 20H 00H 30H 80H F2H 00H 7FH ON OFF 01H 7FH 13H 13H F1H 06H OFF 7 YC Delay No Item Range 1 2 3 4 5 6 7 8 9 10 11 12 13 RF PAL B G RF PAL D K RF PAL I RF SECAM B G RF SECAM D K RF SECAM L L RF NTSC 3 58 RF NTSC 4 43 AV PAL AV SECAM AV NTSC 3 5...

Page 26: ... W2_B_OFFS NO_RGAIN NO_BGAIN NO_R_OFFS NO_B_OFFS C2_RGAIN C2_BGAIN C2_R_OFFS C2_B_OFFS Movie Contr Movie Brigh Movie Color Movie Sharp ON OFF Movie 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 100 0 100 0 100 0 100 No Item Range OFF Movie Cool1 128 128 157 76 119 138 142 48 129 143 141 104 126 136 124 142 128 128 100 45 55 75 TV AV S...

Page 27: ...djustments 3 10 11 Checksum 7A72 12 Reset 13 Spread Spectrun No Item Range 1 2 3 4 5 6 7 8 Spectrum Delta Positive Negative Speed Time FBE Spectrum FEE Delta ON OFF 128 128 0 99 0 99 0 7 0 7 ON OFF 0 5 ON 0 8 2 0 4 OFF 0 ...

Page 28: ...e Adjustment If picture color is wrong check White Balance condition Equipment CA210 Patten Flat W B Pattern Adjust W B in Factory Mode Sub brightness and R G B Offset controls low light region Sub contrast and R G B Gain controls high light region Source AV PAL composite Component 1280 720 60Hz HDMI DVI 1280 720 60Hz Flat W B Pattern Test Pattern MIK K 7256 PAttern 92 Color temperature 1500K 500 ...

Page 29: ... input to the mode in which the adjustment will be made RF DTV PC DVI Input signal VIDEO Mode Model 2 744 484 Mode Pattern 16 DTV DVI Mode Model 6 1280 720 Mode Pattern 16 HDMI Mode Model 6 1280 720 Mode Pattern 16 b Enter factory color control confirm the data c Adjust the low light Refer to table 1 2 in adjustment position by mode Adjust sub Brightness to set the Y value Adjust red offset x and ...

Page 30: ...just 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: ...pgrade 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: ... 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 2 Check the power input to the Main Board 3 Check the voltage in and out between the SMPS Main Board between the SMPS INVERTER Board and between the Main LVDS Boards ...

Page 33: ...hange a main PCB ass y Yes No Does proper DC 5V 3 3V 1 2V appear at C1153 C1178 C1170 Check a IC1111 IC1102 IC1113 Change a main PCB ass y Yes A power is supplied to set Check a other function No picture part Replace a lcd panel No No LAMP off power indicator LED red color TIP How to drive the circuit by force when LCD panel Lamp is faulty It is available to drive the circuit when the pin of 2 in ...

Page 34: ...S Yes Does the signal appear at C2078 C2077 C2079 R G B of IC2001 PC cable Change a PC cable Change a main PCB ass y Yes Power Indicator is off Lamp on no video No No 1 Does the digital data appear at the output of LVDS RA2008 2013 Check a IC2001 Change a main PCB ass y Yes Check a LVDS cable Replace a lcd panel Please Call to Samsung Co LTD Yes No No ...

Page 35: ...4 Troubleshooting 4 4 WAVEFORMS 1 R G B Output Signal of IC2001 ...

Page 36: ...igital data appear at R1333_UX R1340_UX Check a a IC1405 Change a main PCB ass y Yes Does the digital data appear at output of IC4001 LVDS RA2008 2013 Check a IC1405 Change a main PCB ass y Yes Check a LVDS cable Replace lcd panel Please Call to Samsung Co LTD Yes Power Indicator is off Lamp on no video No No No No 3 2 ...

Page 37: ...4 Troubleshooting 4 6 2 Digital Output Data of IC4001 3 Signal of HDMI Data ...

Page 38: ... Does the signal appear at C2085 of IC2001 Change a main PCB ass y Yes Does the digital data appear at output of RA2008 2013 Check a IC4001 Change a main PCB ass y Yes Power Indicator is off Lamp on no picure No Connect the RF cable and check RF signal No No No Yes Check a LVDS cable Replacea lcd panel Please Call to Samsung Co LTD No 4 4 3 ...

Page 39: ...4 Troubleshooting 4 8 WAVEFORMS 4 Tuner_CVBS Output Signal 3 CVBS Output Signal ...

Page 40: ...1 Check a connection harness Yes Does the signal appear at Out of IC2001 RA2008 RA2013 Check a IC 2001 Change a main PCB ass y Yes Power Indicator is off Lamp on no picture No Check a A V cable and video signal No No Yes Check a LVDS cable Replace lcd panel Please Call to Samsung Co LTD No 4 ...

Page 41: ...4 Troubleshooting 4 10 WAVEFORMS 4 CVBS Output Signal ...

Page 42: ...a connection harness Yes Yes Power Indicator is off Lamp on no picure No Connect the s video cable Operating a video player No Does the digital data appear at Output of IC 2001 RA2008 RA2013 Check a IC 2001 Change a main PCB ass y No Yes Check a LVDS cable Replacea lcd panel Please Call to Samsung Co LTD No 5 2 ...

Page 43: ...4 Troubleshooting 4 12 2 Digital Output Data of IC2001 5 Analog Signal Y C to IC2001 WAVEFORMS ...

Page 44: ...und Processor IC1202 SGTV5810 Yes Yes No Check the DC 12V of IC1203 Check a B12V Line Change a main PCB ass y Yes No Does the signal appear at Pin 47 or 48 53 or 54 CH1_L R Sound And Pin 36 or 37 30 or 31 CH2_L R Sound of IC1203 Change a main PCB ass y Yes Replace the speaker ass y No 4 2 7 No Sound 6 7 Connect a sound cable control a volume Picture is display no sound No ...

Page 45: ...4 Troubleshooting 4 14 WAVEFORMS 6 The Signal are Inputed to IC1202 7 The Signal are Inputed to IC1203 ...

Page 46: ... 1 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 T0003 T0175 M0215 M0107 M0146 M0115 M0014 M0107 M0013 M0027 ...

Page 47: ...S A M0107 BN63 03039A SHIELD COVER MURANO40 PCM T0 5 IDTV 1 S N A M0107 BN61 03037A BRACKET PCB 23 BORDEAUX PLUS SECC T1 0 1 S N A M0146 BN61 03060A BRACKET PANEL SIDE BORDEAUX PLUS 23 SECC 2 S N A M0115 BN61 02965A BRACKET STAND LINK 32 BORDEAUX PLUS SECC 1 S N A M0014 BN94 01121E ASSY PCB MAIN LE23R86BDX 1 S A M0013 BN96 04663A ASSY STAND P BASE 23 26R81 NORMAL ABS 1 S A M0013 BN96 04673A ASSY C...

Page 48: ...5 Exploded View Parts List 5 3 5 3 LE26R88BDX LE26R86BCX Exploded View T0003 T0175 M0215 T0447 M0115 M0014 M0107 M0013 M0027 ...

Page 49: ...x Pl 1 S A M0215 BN07 00367A LCD PANEL LTA260W2 L13 8bit 26inch 16 1 S A T0447 BN96 04682A ASSY BRACKET P PANEL 26R81 AMLCD 1 S N A M0115 BN61 02965A BRACKET STAND LINK 32 BORDEAUX PLUS SECC 1 S N A M0014 BN94 01121P ASSY PCB MAIN AMLCD LE26R86BDX 1 S A M0107 BN63 03039A SHIELD COVER MURANO40 PCM T0 5 IDTV 1 S N A M0027 BN96 04663A ASSY STAND P BASE 23 26R81 NORMAL ABS 1 S A M0013 BN96 04672A ASSY...

Page 50: ...5 Exploded View Parts List 5 5 5 5 LE32R88BDX LE32R86BCX Exploded View T0003 M0215 T0447 M0115 M0013 M0027 ...

Page 51: ...EAKER P 8ohm 4pin 10W 150 650 Bor 1 S A M0215 BN07 00453A LCD PANEL LTA320WT L06 8bit 32inch 16 7M 1 S A T0447 BN96 04681A ASSY BRACKET P PANEL 32R81 AM CM 1 S N A M0115 BN61 02965A BRACKET STAND LINK 32 BORDEAUX PLUS SECC 1 S N A M0014 BN94 01472A ASSY PCB MAIN AMLCD VE LE32R86BDX 1 S A M0027 BN96 04662A ASSY STAND P BASE 32R81 M81 SWIVEL ABS 1 S A M0013 BN96 04671A ASSY COVER P REAR 32R81 EO IDT...

Page 52: ...5 Exploded View Parts List 5 7 5 7 LE32R83BX Exploded View T0003 M0215 T0447 M0115 M0013 M0027 ...

Page 53: ... 8ohm 4pin 10W 150 650 Bor 1 S A M0215 BN07 00453A LCD PANEL LTA320WT L06 8bit 32inch 16 7M 1 S A T0447 BN96 04681A ASSY BRACKET P PANEL 32R81 AM CM 1 S N A M0115 BN61 02965A BRACKET STAND LINK 32 BORDEAUX PLUS SECC 1 S N A M0014 BN94 01441H ASSY PCB MAIN AMLCD VE LE32R81BX 1 S A M0027 BN96 04662A ASSY STAND P BASE 32R81 M81 SWIVEL ABS 1 S A M0013 BN96 04671B ASSY COVER P REAR 32R81 EO ABS PMMA HB...

Page 54: ...5 Exploded View Parts List 5 9 5 9 LE37R86BDX LE37R86BCX Exploded View T0003 M0215 M0027 M0013 T0447 M0115 M0146 M0146 M0107 M0014 ...

Page 55: ...PANEL T370XW02 8bit 37inch 16 7M 16 1 S A T0447 BN96 04680A ASSY BRACKET P PANEL BORDEAUX PLUS37 1 S N A M0115 BN61 02882A BRACKET STAND LINK TULIP 40 SECC T1 6 1 S N A M0014 BN94 01121C ASSY PCB MAIN LE37R86BDX 1 S A M0146 BN61 02241A BRACKET PANEL SIDE Bordeaux 37 SECC T1 2 1 S N A M0146 BN61 02242A BRACKET PANEL SIDE Bordeaux 37 SECC T1 2 1 S N A M0013 BN96 04661A ASSY STAND P BASE 37 40R81 SWI...

Page 56: ...5 Exploded View Parts List 5 11 5 11 LE37R81BX Exploded View T0003 M0215 M0027 T0447 M0115 M0014 M0146 M0146 M0013 ...

Page 57: ...T370XW02 8bit 37inch 16 7M 16 1 S A T0447 BN96 04680A ASSY BRACKET P PANEL BORDEAUX PLUS37 1 S N A M0115 BN61 02882A BRACKET STAND LINK TULIP 40 SECC T1 6 1 S N A M0014 BN94 01121C ASSY PCB MAIN LE37R86BDX 1 S A M0146 BN61 02241A BRACKET PANEL SIDE Bordeaux 37 SECC T1 2 1 S N A M0146 BN61 02242A BRACKET PANEL SIDE Bordeaux 37 SECC T1 2 1 S N A M0013 BN96 04661A ASSY STAND P BASE 37 40R81 SWIVEL AB...

Page 58: ...5 Exploded View Parts List 5 13 5 13 LE40R88BDX LE40R86BCX Exploded View T0003 M0215 M0027 M0013 T0447 M0146 M0146 M0107 M0014 ...

Page 59: ... A M0215 BN07 00451A LCD PANEL LTA400WT L07 8bit 40inch 16 7M 1 S A T0447 BN96 04679D ASSY BRACKET P PANEL 40R81 IP BOARD SPAC 1 S A M0107 BN63 03039A SHIELD COVER MURANO40 PCM T0 5 IDTV 1 S N A M0146 BN61 02256B BRACKET PANEL SIDE Bordeaux 40 SECC T1 2 1 S N A M0146 BN61 02257B BRACKET PANEL SIDE Bordeaux 40 SECC T1 2 1 S N A M0027 BN96 04661A ASSY STAND P BASE 37 40R81 SWIVEL ABS 1 S A M0013 BN9...

Page 60: ...5 Exploded View Parts List 5 15 5 15 LE40R81BX Exploded View T0003 M0215 M0027 T0447 M0146 M0013 M0146 ...

Page 61: ...15 BN07 00387A LCD PANEL LTA400WT L06 8bit 40inch 16 7 1 S A T0447 BN96 04679A ASSY BRACKET P PANEL BORDEAUX PLUS40 1 S N A M0107 BN63 03039A SHIELD COVER MURANO40 PCM T0 5 IDTV 1 S N A M0146 BN61 02256B BRACKET PANEL SIDE Bordeaux 40 SECC T1 2 1 S N A M0146 BN61 02257B BRACKET PANEL SIDE Bordeaux 40 SECC T1 2 1 S N A M0013 BN96 04661A ASSY STAND P BASE 37 40R81 SWIVEL ABS 1 S A M0013 BN96 04669A ...

Page 62: ...1 S A 3 T0081 6002 001294 SCREW TAPPING BH M4 L16 ZPC BLK 2 S A 3 M0081 6003 001188 SCREW TAPTITE BH B M4 L10 ZPC WHT S 1 S N A 3 T0069 AA60 00091G SPACER FELT FELT 200X10 BLK T0 5 1 S N A 3 T0069 BN60 00051C SPACER FELT FELT L70 BLK T0 5 W4 2 S N A 3 BN63 01151A FELT NON WOVEN MM17NS T0 5 393 10 BLACK 2 S N A 3 CCM1 BN63 02183F COVER SHEET Rhcm PE Vinyl T0 05 900mm 20 1 48 S N A 3 M0112 BN63 0309...

Page 63: ...YEL ANGLE 1 S A 3 CIS3 BN40 00079A TUNER TCPW3001PD32S H TCPW3001PD32S H 1 S A 3 T0603 BN63 02494A SHIELD PCB MAIN MOSEL 40 SPTE T0 3 EURO 1 S N A 3 T0603 BN63 03197A SHIELD PCB MAIN TULIP PAL SPTE T0 5 1 S N A 3 M0131 BN63 03549A GASKET BORDEAUX PLUS Conductive Fabric 1 1 S N A 3 CCMM1 BN73 00024D SILICON RUBBER BORDEAUX SILICON 28x28XT6 1 S N A 3 CCMM1 BN73 00151A SILICON RUBBER GP1500 380MIL 20...

Page 64: ... S A 4 D1646_PAD 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D1647 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D1648_LAMP 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D1649 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D1650 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D1653 0401 001056 DIODE SWITCHING MMBD4148SE 100V...

Page 65: ... 48V SMD 1 S A 4 D1201 0407 000123 DIODE ARRAY DAN202K 80V 100mA CA2 3 SOT 1 S A 4 D1801 0407 000123 DIODE ARRAY DAN202K 80V 100mA CA2 3 SOT 1 S A 4 D1802 0407 000123 DIODE ARRAY DAN202K 80V 100mA CA2 3 SOT 1 S A 4 D1803_NSID 0407 000123 DIODE ARRAY DAN202K 80V 100mA CA2 3 SOT 1 S A 4 Q1201 0501 000669 TR SMALL SIGNAL KTA1505Y PNP 150mW SOT 2 1 S A 4 Q1202 0501 000669 TR SMALL SIGNAL KTA1505Y PNP ...

Page 66: ...IC1810 1203 004364 IC VOL DETECTOR RT9818C 42PV SOT 23 3P 1 S A 4 IC1113 1203 004379 IC DC DC CONVERTER AP1530SA SOP 8P 5x3 9 1 S A 4 IC118 1204 002718 IC VIDEO PROCESS SVP UX68 BGA 336P 27x27 1 S A 4 IC1202 1204 002719 IC AUDIO PROCESSOR SGTV5810 LQFP 100P 14 1 S A 4 IC118 1204 002729 IC VIDEO PROCESS S4LF119X01 PBGA 208P 17 1 S A 4 D1471 1405 001185 VARISTOR 24Vdc 1 6x0 8x0 36mm TP 1 S A 4 D1481...

Page 67: ...4 R1621_EU 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1655 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1708_NMMS 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1709_NMMS 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1710_NMMS 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1805 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1826 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1...

Page 68: ...W TP 1608 1 S A 4 R2279_LCD 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R2291_FBE 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R2302_LCD 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R2303_OP 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R2304_OP 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R2306_LCD 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R2364_FBE 2007 000070 R CHIP 0ohm 5 ...

Page 69: ...0074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R1489 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R1603_LCD 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R1617 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R1622_EU 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R1631_LCD 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R1634 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R1639_LCD ...

Page 70: ...0W TP 1608 1 S A 4 R1688 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R1691 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R1958 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R2052 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R2246_LCD 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R2287_LCD 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R1265 2007 000078 R CHIP 1Kohm 5 1 10...

Page 71: ...12 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1913 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1917 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1918 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1923 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1925 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1930 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R195...

Page 72: ...R2151 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R2152 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R2290_FBE 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R1126 2007 000092 R CHIP 15Kohm 5 1 10W TP 1608 1 S A 4 R1104 2007 000094 R CHIP 22Kohm 5 1 10W TP 1608 1 S A 4 R1201 2007 000094 R CHIP 22Kohm 5 1 10W TP 1608 1 S A 4 R1202 2007 000094 R CHIP 22Kohm 5 1 10W TP 1608 1 S A 4 R122...

Page 73: ...R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R1478 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R1479 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R1480 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R1481 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R1482 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R1483 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R1484 2007 000309 R CHIP 10ohm 5 ...

Page 74: ... S A 4 R1618 2007 000950 R CHIP 47ohm 5 1 4W TP 3216 1 S A 4 R1619 2007 000950 R CHIP 47ohm 5 1 4W TP 3216 1 S A 4 R1620 2007 000950 R CHIP 47ohm 5 1 4W TP 3216 1 S A 4 R1633_LCD 2007 000950 R CHIP 47ohm 5 1 4W TP 3216 1 S A 4 R1125 2007 000962 R CHIP 5 1Kohm 1 1 10W TP 1608 1 S A 4 R1115 2007 000979 R CHIP 5 6Kohm 1 1 10W TP 1608 1 S A 4 R2233 2007 001014 R CHIP 51OHM 5 1 10W TP 1608 1 S A 4 R223...

Page 75: ...001093 R NET 100OHM 5 1 16W L CHIP 8P TP 3216 1 S A 4 RA1818 2011 001093 R NET 100OHM 5 1 16W L CHIP 8P TP 3216 1 S A 4 RA1820 2011 001093 R NET 100OHM 5 1 16W L CHIP 8P TP 3216 1 S A 4 RA1821 2011 001093 R NET 100OHM 5 1 16W L CHIP 8P TP 3216 1 S A 4 RA1822 2011 001093 R NET 100OHM 5 1 16W L CHIP 8P TP 3216 1 S A 4 RA1823 2011 001093 R NET 100OHM 5 1 16W L CHIP 8P TP 3216 1 S A 4 C1106 2203 00018...

Page 76: ...08 1 S A 4 C2095 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C2096 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C2097 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C2098 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C2101 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C2121 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C2272_FBE 2203 00...

Page 77: ...F 10 50V X7R 1608 1 S A 4 C2113 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C2114 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C2115 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C2116 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C2117 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C2118 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C2119 2203 000257 C CER CH...

Page 78: ... 0 022nF 5 50V C0G 1608 1 S A 4 C1825 2203 000626 C CER CHIP 0 022nF 5 50V C0G 1608 1 S A 4 C1134 2203 000715 C CER CHIP 3 3nF 10 50V X7R 1608 1 S A 4 C1403 2203 000783 C CER CHIP 0 33nF 5 50V C0G 1608 1 S A 4 C1404 2203 000783 C CER CHIP 0 33nF 5 50V C0G 1608 1 S A 4 C1411 2203 000783 C CER CHIP 0 33nF 5 50V C0G 1608 1 S A 4 C1412 2203 000783 C CER CHIP 0 33nF 5 50V C0G 1608 1 S A 4 C1457 2203 00...

Page 79: ...HIP 100nF 10 16V X7R 1608 1 S A 4 C1827 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C1829 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C1830 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C1831 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C1836 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C1837 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C1838 2203 0...

Page 80: ...S A 4 C2266_LCD 2203 005809 C CER CHIP 1000nF 10 16V X7R 2012 1 S A 4 C1222 2203 005918 C CER CHIP 1000nF 10 6 3V X7R 1608 1 S A 4 C1223 2203 005918 C CER CHIP 1000nF 10 6 3V X7R 1608 1 S A 4 C1224 2203 005918 C CER CHIP 1000nF 10 6 3V X7R 1608 1 S A 4 C1225 2203 005918 C CER CHIP 1000nF 10 6 3V X7R 1608 1 S A 4 C1237 2203 005918 C CER CHIP 1000nF 10 6 3V X7R 1608 1 S A 4 C1238 2203 005918 C CER C...

Page 81: ...7mm 1 S A 4 C1127 2402 001128 C AL SMD 100 ìF 20 16V TP 6 3X5 7mm 1 S A 4 C1131 2402 001128 C AL SMD 100 ìF 20 16V TP 6 3X5 7mm 1 S A 4 C1140 2402 001128 C AL SMD 100 ìF 20 16V TP 6 3X5 7mm 1 S A 4 C1150 2402 001128 C AL SMD 100 ìF 20 16V TP 6 3X5 7mm 1 S A 4 C1158 2402 001128 C AL SMD 100 ìF 20 16V TP 6 3X5 7mm 1 S A 4 C1204 2402 001128 C AL SMD 100 ìF 20 16V TP 6 3X5 7mm 1 S A 4 C1269 2402 00112...

Page 82: ... S N A 4 T0568 3301 001236 BEAD SMD 60ohm 1608 1 S N A 4 T0568 3301 001324 BEAD SMD 15ohm 2012 600mA TP 0 1ohm 1 S A 4 T0568 3301 001324 BEAD SMD 15ohm 2012 600mA TP 0 1ohm 1 S A 4 T0568 3301 001324 BEAD SMD 15ohm 2012 600mA TP 0 1ohm 1 S A 4 T0568 3301 001324 BEAD SMD 15ohm 2012 600mA TP 0 1ohm 1 S A 4 T0568 3301 001324 BEAD SMD 15ohm 2012 600mA TP 0 1ohm 1 S A 4 T0568 3301 001324 BEAD SMD 15ohm ...

Page 83: ...000145 CBF POWER CORD DT EU FP3 YES U IEC C13 R 1 S A 3 T0524 6902 000110 BAG PE LDPE T0 05 W250 L400 TRP 28 2 1 S N A 3 T0074 BN59 00602A REMOCON BORDEAUX PLUS TM87C samsung 28p 1 S A 3 ACCESSORY BN63 01798A CLOTH CLEAN RE40 CLOTH 180 200 RHCM 1 S N A 3 T0531 BN63 03103A COVER BOTTOM 32R81 M81 HIPS HB B 1 S A 3 M0045 BN96 01800A ASSY ACCESSORY ROME32 SCREW 1 S A 4 T0081 6002 001294 SCREW TAPPING ...

Page 84: ...7 Block Diagrams 7 1 7 Block Diagram This Document can not be used without Samsung s authorization ...

Page 85: ...7 Block Diagrams 7 2 Memo ...

Page 86: ... 8 9 10 ErrorOut_Trigin GND GND DP_TMS DP_TCK DP_TDI DP_TDO nRESET nTRst GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PC_RED PC_GREEN PC_BLUE GND GND GND GND GND PC_5V INDET_PC GND PC_SDA PC_H_SYNC PC_Y_SYNC PC_SCL 4 5 6 7 8 9 10 GND PC_SR IN PC_SL IN PC_SL IN PC_SL IN PC_SR IN PC_SR IN 1 2 3 4 5 6 GND MONITOR_OUT_SL MONITOR_OUT_SL GND MONITOR_OUT_SR MONITOR_OUT_SR 1 2 3 4 5 6 GND DVI_SR_IN DVI_SL_IN G...

Page 87: ...ntrol TUNER BLOCK SVP_UX68 BLOCK NTP3000 IC AMP SGTV5810 SOUND BLOCK Main Micom CN2201_LCD CN3001_TEST 10PIN CN3001_TEST TEST1801_TEST LVDS POWER SUPPLY CN2201_LCD 30PIN CN22205_R CN1606 10PIN CN1203 4PIN FUNCTION CONTROL SPEAKER JACK SGTV5810 SUB MICOM ...

Page 88: ...ER SUPPERLY 5V B5V B3 3V B2 5V_VDD B3 3VD VCC50 12VS B12VS CN1203 SPEAKER CONNECTOR PIN NAME PIN NAME 1 R _OUT 2 R _OUT 3 L _OUT 4 L _OUT 1 N C 3 GND 7 B12VS 8 B12VS 9 GND 10 GND 11 GND 17 GND 18 GND 19 GND 20 B13V 21 B13V 22 B13V 23 N C 24 N C 12 GND 13 B5V 14 B5V 15 B5V 16 B5V 4 A5V 5 Sound_AMP 6 Sound_AMP 2 Main_PWR_CTRL ...

Page 89: ...n Define SW_inverter panel inverter control about 5V Ana_dimming panel dimming control PWM_dimming panel PWM control duty 40 90 SENSOR POWER brightness sensor power supply PIN NAME 1 IR 2 GND 3 A5V_1 8 GND 9 B5V 4 LED_STB 5 BUZZER 6 KEY_INPUT1 7 KEY_INPUT2 10 LED_CTRL CN2205_R DIMMING Control PIN NAME 1 ANA_DIMMING_FBE 2 PWM_DIMMING_FBE 3 B9V 4 FFL_H 5 B5V 6 SW_INVERTER 7 SENSE_POWER 8 GND PIN NAM...

Page 90: ... PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PIN 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 NAME RxIN0 RxIN0 RxIN1 RxIN1 RxIN2 RxIN2 RxINCLK RxINCLK RxIN3 RxIN3 NC NC NC NC NC NAME NC GND WP SCL SDA LVDS Opt DCC Opt GND GND GND Vdd Vdd Vdd Vdd Vdd ...

Page 91: ...8 6 8 4 Connector Location and PCB outline figure CNI803 14PIN CNI802 14PIN 1 1 1 1 CNM801 24PIN CNM804 5PIN AC INPUT CN801 Ø NOTICE Component Location Within 5mm from guide line Pattern drawn within 2mm from guide line ...

Page 92: ...ON66 UL 94V 0 G10 CONTACT BRASS TIN PLATED VENDOR YEONHO ELECTRONICS SMW200 14P 8 5 3 Connector A CNM803 CONNECTOR HEADER STRAIGHT 14P 1R 2 0MM PITCH STRAIGHT INSULATOR NYLON66 UL 94V 0 G10 CONTACT BRASS TIN PLATED VENDOR YEONHO ELECTRONICS SMW200 14P Signal 24V 24V 24V 24V 24V RTN RTN RTN RTN RTN N C BL ON OFF Analog Dimming PWM Dimming PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Signal 24V 24V 24V 24V ...

Page 93: ...GHT INSULATOR NYLON66 UL 94V 0 G10 CONTACT BRASS TIN PLATED VENDOR YEONHO ELECTRONICS SMW200 05P Description Power On Off STBY 5 2V GND_12V SOUND 12V SOUND GND_5V GND_5V 5 3V 5 3V GND_13V 13V 13V N C FAN_ON Description N C Auto_V GND_STBY GND_12V SOUND 12V SOUND GND_5V GND_5V 5 3V 5 3V GND_13V GND_13V 13V N C FAN_DET Description BL ON OFF Analog Dimming PWM Dimming RTN 24V Detection 5V PIN 1 3 5 7...

Page 94: ...9 Schematic Diagrams 9 1 9 Schematic Diagrams This Document can not be used without Samsung s authorization 9 1 Power Schematic Diagram ...

Page 95: ...9 Schematic Diagrams 9 2 This Document can not be used without Samsung s authorization 9 2 Sound Processing Schematic Diagram ...

Page 96: ...9 Schematic Diagrams 9 3 This Document can not be used without Samsung s authorization 9 3 Input Output Jack I Schematic Diagram ...

Page 97: ...9 Schematic Diagrams 9 4 This Document can not be used without Samsung s authorization 9 4 Input Output Jack II Schematic Diagram ...

Page 98: ...9 Schematic Diagrams 9 5 This Document can not be used without Samsung s authorization 9 5 MICOM Schematic Diagram ...

Page 99: ...9 Schematic Diagrams 9 6 This Document can not be used without Samsung s authorization 9 6 SVP UX Scaler Schematic Diagram ...

Page 100: ...9 Schematic Diagrams 9 7 This Document can not be used without Samsung s authorization 9 7 DDR Tuner Schematic Diagram ...

Page 101: ...9 Schematic Diagrams 9 8 This Document can not be used without Samsung s authorization 9 8 DTV Reset AV out Schematic Diagram ...

Page 102: ...9 Schematic Diagrams 9 9 This Document can not be used without Samsung s authorization 9 9 DTV Memory STi5105 Schematic Diagram ...

Page 103: ...9 Schematic Diagrams 9 10 This Document can not be used without Samsung s authorization 9 10 PCMCIA STi5105 Schematic Diagram ...

Page 104: ...9 Schematic Diagrams 9 11 This Document can not be used without Samsung s authorization 9 11 DIMMING BOARD Schematic Diagram ...

Page 105: ...9 Schematic Diagrams 9 12 Memo ...

Page 106: ... menu use this button as you use the ENTER OK button on the remote control LE32R81BX LE37R81BX LE40R81BX 2 MENU Press to see an on screen menu of your TV s features In case of DTV mode the DTV menu appears 3 Press to decrease or increase the volume In the on screen menu use the buttons as you use the and buttons on the remote control 4 C P Press to change channels In the on screen menu use the C P...

Page 107: ...he cable The product colour and shape may vary depending on the model 1 Connecting Set Top Box VCR or DVD Inputs or outputs for external devices such as VCR DVD video game device or video disc players 2 Connecting AUDIO Connect RCA audio cables to R AUDIO L on the rear of your set and the other ends to corresponding audio in connectors on the Amplifier or DVD Home Theater Connector EXT 1 EXT 2 Out...

Page 108: ...al A cable television network A satellite network 5 Connecting CI Common Interface CARD When not inserting CI CARD in some channels Scrambled Signal is displayed on the screen The pairing information containing a telephone number CI CARD ID Host ID and other information will be displayed in about 2 3 minutes If an error message is displayed please contact your service provider When the channel inf...

Page 109: ... and Y connectors on your component devices DTV or DVD are sometimes labeled Y B Y and R Y or Y Cb and Cr Connect RCA audio cables optional to R AUDIO L on the rear of your set and the other ends to corresponding audio out connectors on the DTV or DVD This LCD TV displays its optimum picture resolution in 720p mode This LCD TV displays its maximum picture resolution in 1 080i mode 12 Kensington Lo...

Page 110: ...e product colour and shape may vary depending on the model 1 Connecting Set Top Box VCR or DVD Inputs or outputs for external devices such as VCR DVD video game device or video disc players 2 Connecting AUDIO Connect RCA audio cables to R AUDIO L on the rear of your set and the other ends to corresponding audio in connectors on the Amplifier or DVD Home Theater Connector EXT 1 EXT 2 Output Video A...

Page 111: ...r Camcorder Connect RCA audio cables to R AUDIO L on the rear of your set and the other ends to corresponding audio out connectors on the A V device Headphone may be connected to the headphone output 5 on the rear of your set While the headphone is connected the sound from the built in speakers will be disabled 7 Connecting Computer Connect the D Sub cable optional to PC PC IN on the rear of your ...

Page 112: ...rol at night or when dark 18 Available source selection 19 Previous channel 20 DTV menu display 21 Records for Live Broadcasting 22 P Next channel P Previous channel 23 Exit the OSD 24 Control the cursor in the menu 25 Use to see information on the current broadcast 27 Colour buttons Press to add or delete channels and to store channels to the favorite channel list in the Channel List menu 28 Pict...

Page 113: ... control at night or when dark 18 Available source selection 19 Previous channel 20 DTV menu display 21 Selects the HDMI mode directly 22 P Next channel P Previous channel 23 Exit the OSD 24 Control the cursor in the menu 25 Use to see information on the current broadcast 27 Colour buttons Press to add or delete channels and to store channels to the favorite channel list in the Channel List menu 2...

Page 114: ...urce selection 20 Previous channel 20 DTV menu display 21 Automatic Power off 22 Records for Live Anynet function only 23 P Next channel P Previous channel 24 Exit the OSD 25 Control the cursor in the menu 26 Use to see information on the current broadcast 27 Picture size selection 28 Runs the Anynet view functions and sets up Anynet devices Please refer to the Anynet Owner s Instruction 29 Pictur...

Page 115: ...10 8 Installing the Wall Mount Kit Wall mount items sold separately allow you to mount the TV on the wall 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...

Page 116: ...electrostatically sensitive devices Use caution when handling these components 11 1 Disassembly Cautions 1 Disconnect the monitor from the power source before disassembly 2 Follow these directions carefully never use metal instruments to pry apart the cabinet Description Picture Description 1 Place monitor face down on cushioned table Remove screws from the rear cover and remove screws from the st...

Page 117: ...11 Disassembly and Reassembly 11 2 3 Remove Screws from the stand BRKT and lift up the stand BRKT Description Picture Description 2 Lift up the rear cover and remove the stand ...

Page 118: ...mbly and Reassembly 11 3 5 Remove screws from the boards and remove screw from theside connector only for CIS only for CIS Description Picture Description 4 Lift up the shield and disonnect cables from the boards ...

Page 119: ...11 Disassembly and Reassembly 11 4 Description Picture Description 6 Remove screws and lift up the BRKT ...

Page 120: ...11 Disassembly and Reassembly 11 5 11 2 Reassembly Reassembly procedures are in the reverse order of disassembly procedures ...

Page 121: ...11 Disassembly and Reassembly 11 6 Memo ...

Page 122: ...12 PCB Diagram 12 1 12 PCB Diagram 12 1 Main PCB Diagram FOR READY ...

Page 123: ...12 PCB Diagram 12 2 12 2 Main PCB Diagram FOR IDTV ...

Page 124: ...12 PCB Diagram 12 3 12 3 23 SMPS ...

Page 125: ...12 PCB Diagram 12 4 12 4 26 32 SMPS ...

Page 126: ...12 PCB Diagram 12 5 12 5 37 SMPS ...

Page 127: ...12 PCB Diagram 12 6 12 6 40 IP Board ...

Page 128: ...12 PCB Diagram 12 7 12 7 DIMMING BOARD ...

Page 129: ...12 PCB Diagram 12 8 Memo ...

Page 130: ...escription RF IN Scart 1 2 A V S Video Component HDMI 1 2 PC Main Board Panel T con Board Speaker IR LED Signal Power Bordeaux consists of three main blocks 1 Main board Video signal processing 2 IP board Power supply Inverter 3 T con board LCD Panel control IP Board ...

Page 131: ...consists of three main blocks 1 Main board Video signal processing 2 SMPS Power supply 3 T con board LCD Panel control SMPS INVERTER RF IN Scart 1 2 A V S Video Component HDMI 1 2 Main Board Panel T con Board Speaker IR LED Signal Power PC ...

Page 132: ...13 Circuit Descriptions 13 3 13 2 Main Block ...

Page 133: ...2V Regulator KA78R09 Resonance Controller MC33067 PFC Controler TDA4863 Stand By Controller VIPer12A AC Input 90Vac 264Vac AC Rectifier PFC Rectifier On Off Control On Off EMI FILTER AC Input 90V 264V INPUT Rectifier F222L VIPer12A Current Resonant Type 450V 150uF TDA4863 PFC DC Output Trans EER3944 Trans EE2020 PFC Regulator Sound 9V V5D 5 3V Stand By 5 2V INVERTER 24V Main 13V DC DC Converter On...

Page 134: ...01V 0 01V 0 1V 4 0V 5 0V 0 5V 1 1V 0 6V Pulsating Main B D Drive Sound Stand by Drive Logic Buffer Image Digital Image Analog Main B D Main B D Main B D Main B D Constant Constant Constant Constant 3 0V 3 0V 0 3V 0 3V 0 3V 23 52V 25 48V 5 13V 5 67V 11 9V 13 7V 8 83V 9 57V 5 58V 8 5V 4 5 7 4 5 Min Typical Peak Regulation Variable Range 24V 13V Vamp ST BY 5 3V ...

Page 135: ...V Regulator KA278R12 Resonance Controller MC33067 PFC Controler TDA4863 Stand By Controller STR A6159 AC Input 90Vac 264Vac AC Rectifier PFC Rectifier On Off Control On Off EMI FILTER AC Input 90V 264V INPUT Rectifier MC33067 STR A6159 Current Resonant Type 450V 150uF TDA4863 PFC DC Output Trans EER4445 Trans EE2020 PFC Regulator Sound 12V V5D 5 3V Stand By 5 2V INVERTER 24V Main 13V DC DC Convert...

Page 136: ...01V 0 01V 0 1V 4 0V 5 0V 0 5V 1 1V 0 6V Pulsating Main B D Drive Sound Stand by Drive Logic Buffer Image Digital Image Analog Main B D Main B D Main B D Main B D Constant Constant Constant Constant 3 0V 3 0V 0 3V 0 3V 0 3V 23 52V 25 48V 5 13V 5 67V 11 9V 13 7V 8 83V 9 57V 5 58V 8 5V 4 5 7 4 5 Min Typical Peak Regulation Variable Range 24V 13V Vamp ST BY 5 3V ...

Page 137: ... KA278R12 Resonance Controller F9222L PFC Controler TDA4863 Stand By Controller Viper22A AC Input 90Vac 264Vac AC Rectifier PFC Rectifier On Off Control On Off EMI FILTER AC Input 90V 264V INPUT Rectifier F9222L Viper22A Current Resonant Type 450V 150uF TDA4863 PFC DC Output Trans EER4445 Trans EE2020 PFC Regulator DC DC Converter Sound 12V 9V V5D 5 3V Stand By 5 2V INVERTER 24V Main 13V DC DC Con...

Page 138: ...l VCC On Off Feed back Protection 13 5V 1 0A 12 0V 1 2A 5 4V 3 4A 5Vsb 0 4A Rectifier Regulator Rectifier Rectifier Transformer Transformer PRIMARY SECONDARY RFC Control P F C C C F L C C F L 2nd Resonant Jin Balance Board Voltage Current Detection LAMP Detection PROTECTION SWITCHING Current Controller Voltage Controller Photo Coupler UVLO HV DRIVE CONTROLLER ON OFF P_DIM TRANSFORMER ...

Page 139: ...13 Circuit Descriptions 13 10 13 3 9 HOT Balance Block Diagram 13 3 10 COLD Balance Block Diagram ...

Page 140: ...8 Auto Configuration Auto adjustment This is an algorithm to adjust monitor to optimum condition by pushing one key OSD On Screen Display On screen display customer can control the screen easily with this Image Lock This means Fineness adjustment in LCD Monitor the features are Fine and Coarse FINE Fine adjustment is used to adjust visibility by control phase difference COARSE This is a adjustment...

Page 141: ...kHz Interlace and Non Interlace Methods Showing the horizontal lines of the screen from the top to the bottom in order is called the Non Interlace method while showing odd lines and then even lines in turn is called the Interlace method The Non Interlace method is used for the majority of monitors to ensure a clear image The Interlace method is the same as that used in TVs Plug Play This is a func...

Page 142: ...m VHF or UHF broadcasting by terrestrial broadcasters The CATV programs may include movies entertain ment and educational programs Different from cable TV CATV can be viewed only within the area in which the CATV service is offered S Video Short for Super Video S Video allows up to 800 lines of horizontal resolution enabling high quality video VHF UHF VHF indicates TV channels 2 to 13 and UHF indi...

Page 143: ... Assignments NC DDC Input power 5V IDENT DVI Output Signal HDCP Control Rx0 Rx0 GND NC NC GND RxC RxC 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 Rx2 Rx2 GND NC NC DDC SCL DDC SDA NC Rx1 Rx1 GND NC Sync Type Pin No 24P DVI D Figure 1 ...

Page 144: ...2 3 4 5 6 7 8 9 10 11 12 13 14 15 Red Green Blue GND GND GND Red GND Green GND Blue DDC Input power 5V IDENT PC GND DDC Data SDA H SYNC V SYNC DDC Clock SCL 14 2 5 D SUB 14 2 2 Component RCA White RCA Red CVBS Audio L GND Audio R GND 14 2 4 A V RCA Yellow 14 2 6 PC Display mode Mode IBM VESA Resolution 640 x 480 720 x 400 640 x 480 640 x 480 800 x 600 800 x 600 800 x 600 1024 x 768 1024 x 768 1024...

Page 145: ...d input 16 Fast Blanking signal RGB switching 17 Video output GND 18 Video input GND 19 Video output CVBS out 20 Video input CVBS in 21 Common GND Pin Signal 1 Audio output R 2 Audio input R 3 Audio output L 4 Audio common GND 5 Video GND RGB blue 6 Audio input L 7 RGB blue input 8 Switching voltage 9 Video GND RGB green 10 NC 11 RGB green input Pin Signal 12 NC 13 Video GND RGB red 14 GND 15 RGB ...

Page 146: ...ence Infomation 14 7 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 ...

Page 147: ...14 Reference Infomation 14 8 14 3 2 Supported Modes 1 ...

Page 148: ...14 Reference Infomation 14 9 14 3 3 Supported Modes 2 ...

Page 149: ...14 Reference Infomation 14 10 14 3 4 Supported Modes 3 ...

Page 150: ...s of 17 EH L05 SEC LTM170E5 L03 BN07 00056A ED Dell 1702FP pro E4 EH mechanical Compatible SEC LTM190E1 L01 BN07 00057A EE DELL 1900 FP SEC LTM181E5 L01 BN07 00061A EF 18 narrow bezel GH18PS SEC LTM150XP L01 BN07 00065A EG AMLCD PVA PANEL SEC LTM240W1 L02 BN07 00062A EH Panel for 15 Wide TV SEC LTM170EU L01 BN07 00071A EJ Slim design TN SEC LTM170E5 L04 BN07 00072A EK E5 L04 6 bits FRC for IBM SEC...

Page 151: ...C LTM190E1 L03 BN07 00151A E15 Development new 19 Panel form AMLCD Panel only for TCO03 SEC LTM240W1 L03 BN07 00134A E16 AMLCD 24 panel development SEC LTM190E1 L02 BN07 00128B E17 New Panel from AMLCD Specification 6bit Driver IC ZPD SEC LTM190E4 L01 BN07 00145A E18 AMLCD 24 new panel development SEC LTM170E8 L01 BN07 00158A E19 ZPD code derivation SEC LTM170EX L01 BN07 00159A E20 ZPD code deriva...

Page 152: ...6 9 SPVA 90 new Panel SEC LTA400WS LH1 BN07 00245A SPZ AMLCD 40 16 9 SPVA 90 new Panel CPT CLAA150XG09 BN07 00141A PA CPT 15 Monitor new panel development CPT CLAA170EA02 BN07 00148A PB 17 CPT NEW development panel CPT CLAA170EA02 BN07 00148B PC 17 CPT ZPD panel code derivation CPT CLAA150XG09 BN07 00141B PTZ CPT 15 panel ZPD code derivation GOYA PJT CPT CLAA150XP01 BN07 00173A PTH CPT 15 PSWG cod...

Page 153: ...an 15 Narrow Slim panel development TORISAN TM150XG A01 BN07 00162B RTZ Torisan 15 N S panel ZPD code Derivation SHARP LQ181E1DG11 A BN07 10001C PA SHARP LQ150X1LW71 BN07 00067A PB SHARP 15 PVA PANEL SHARP LQ370T3LZ41 BN07 00216A FAZ Rome2 HITACHI TX38D12VC0CAA A BN07 00003A HA HITACHI TX43DVCOCAB BN07 00060A HB 17 SXGA PVA MODE HITACHI TX43D15VC0CAB BN07 00101A HC ZPD Panel HITACHI TX51D11VC0CAB ...

Page 154: ...168A AMZ CHIMEI M170E3 LO1 BN07 00050A CA TN PANEL CHIMEI M150X3 L01 BN07 00051A CB COMPATIBLE CHIMEI M170E4 L01 BN07 00052A CC MVA PANEL CHIMEI M150X2 L01 BN07 00066A CD CHIME 15 I PVA PANEL CHIMEI M150X3 L01 BN07 00079A CE Chimei ZPD panel CHIMEI M170E3 L01 BN07 00103A CF ZPD Panel code CHIMEI M170E4 L01 BN07 00104A CG ZPD Panel code CHIMEI V296W1 L01 BN07 00120A CH MVA CHIMEI M170E6 L02 BN07 00...

Page 155: ...Memo 14 Reference Infomation 14 16 ...

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