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6 Electrical Parts List

6-10

Level

Loc. No.

Code No.

Description & Specification

Q'ty

SA/SNA

....4

R984

2007-000084

R-CHIP;4.7Kohm,5%,1/10W,TP,1608

1

S.A

....4

R985

2007-000084

R-CHIP;4.7Kohm,5%,1/10W,TP,1608

1

S.A

....4

R986

2007-000084

R-CHIP;4.7Kohm,5%,1/10W,TP,1608

1

S.A

....4

R987

2007-000084

R-CHIP;4.7Kohm,5%,1/10W,TP,1608

1

S.A

....4

R1004

2007-000090

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

1

S.A

....4

R104

2007-000090

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

1

S.A

....4

R1112

2007-000090

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

1

S.A

....4

R111L

2007-000090

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

1

S.A

....4

R112L

2007-000090

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

1

S.A

....4

R115

2007-000090

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

1

S.A

....4

R1201

2007-000090

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

1

S.A

....4

R1317

2007-000090

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

1

S.A

....4

R1342

2007-000090

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

1

S.A

....4

R1343

2007-000090

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

1

S.A

....4

R1387

2007-000090

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

1

S.A

....4

R1388

2007-000090

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

1

S.A

....4

R201

2007-000090

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

1

S.A

....4

R202

2007-000090

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

1

S.A

....4

R203

2007-000090

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

1

S.A

....4

R205

2007-000090

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

1

S.A

....4

R206

2007-000090

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

1

S.A

....4

R207

2007-000090

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

1

S.A

....4

R208

2007-000090

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

1

S.A

....4

R209

2007-000090

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

1

S.A

....4

R210

2007-000090

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

1

S.A

....4

R213

2007-000090

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

1

S.A

....4

R214

2007-000090

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

1

S.A

....4

R217

2007-000090

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

1

S.A

....4

R218

2007-000090

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

1

S.A

....4

R219

2007-000090

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

1

S.A

....4

R221

2007-000090

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

1

S.A

....4

R227

2007-000090

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

1

S.A

....4

R247

2007-000090

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

1

S.A

....4

R258L

2007-000090

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

1

S.A

....4

R265

2007-000090

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

1

S.A

....4

R267

2007-000090

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

1

S.A

....4

R268

2007-000090

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

1

S.A

....4

R269

2007-000090

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

1

S.A

....4

R270

2007-000090

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

1

S.A

....4

R271

2007-000090

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

1

S.A

....4

R274

2007-000090

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

1

S.A

....4

R289

2007-000090

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

1

S.A

....4

R290

2007-000090

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

1

S.A

....4

R4012

2007-000090

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

1

S.A

....4

R430

2007-000090

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

1

S.A

....4

R721

2007-000090

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

1

S.A

....4

R722

2007-000090

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

1

S.A

....4

R739

2007-000090

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

1

S.A

....4

R801

2007-000090

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

1

S.A

....4

R802

2007-000090

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

1

S.A

....4

R812

2007-000090

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

1

S.A

....4

R824

2007-000090

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

1

S.A

....4

R825

2007-000090

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

1

S.A

....4

R846

2007-000090

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

1

S.A

....4

R847

2007-000090

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

1

S.A

....4

R848

2007-000090

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

1

S.A

....4

R859

2007-000090

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

1

S.A

....4

R893

2007-000090

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

1

S.A

....4

R953L

2007-000090

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

1

S.A

....4

R105

2007-000092

R-CHIP;15Kohm,5%,1/10W,TP,1608

1

S.A

....4

R117

2007-000092

R-CHIP;15Kohm,5%,1/10W,TP,1608

1

S.A

....4

R328

2007-000093

R-CHIP;20Kohm,5%,1/10W,TP,1608

1

S.A

....4

R331

2007-000093

R-CHIP;20Kohm,5%,1/10W,TP,1608

1

S.A

....4

R517

2007-000094

R-CHIP;22Kohm,5%,1/10W,TP,1608

1

S.A

....4

R1425

2007-000097

R-CHIP;47Kohm,5%,1/10W,TP,1608

1

S.A

....4

R1452

2007-000097

R-CHIP;47Kohm,5%,1/10W,TP,1608

1

S.A

....4

R232

2007-000097

R-CHIP;47Kohm,5%,1/10W,TP,1608

1

S.A

....4

R319

2007-000097

R-CHIP;47Kohm,5%,1/10W,TP,1608

1

S.A

....4

R320

2007-000097

R-CHIP;47Kohm,5%,1/10W,TP,1608

1

S.A

....4

R108L

2007-000102

R-CHIP;100Kohm,5%,1/10W,TP,1608

1

S.A

....4

R301

2007-000102

R-CHIP;100Kohm,5%,1/10W,TP,1608

1

S.A

....4

R302

2007-000102

R-CHIP;100Kohm,5%,1/10W,TP,1608

1

S.A

....4

R304

2007-000102

R-CHIP;100Kohm,5%,1/10W,TP,1608

1

S.A

Содержание LN-T4053H

Страница 1: ...P40MUS Model LNT3253H LNT4053H Digital TV RF 3 HDMI 2 Component 2 A V 2 S Video USB2 0 WISELINK D SUB Brightness 500cd Contrast Ratio 7000 1 Response time 8ms Dynamic contrast PIP in HDMI1 2 3 Component1 2 PC Mode and Sub picture is available only in TV anolog mode ...

Страница 2: ...r written permission of Samsung Electronics Co Ltd LNT3253H LNT4053H Service Manual First edition March 2007 Printed in Korea Trademarks Samsung is the registered trademark of Samsung Electronics Co Ltd LNT3253H LNT4053H and MacMaster Cable Adapter are trademarks of Samsung Electronics Co Ltd Macintosh Power Macintosh are trademarks of Apple Computer Inc All other trademarks are the property of th...

Страница 3: ...1 General Alignment Instuction 3 1 3 2 Factory Mode Adjustments 3 2 3 3 White Balance Calibration 3 9 3 4 White Ratio Balance Adjustment 3 10 3 5 Servicing Information 3 11 4 4 Troubleshooting 4 1 5 5 Exploded View and Parts List 5 1 5 1 LNT3253H Exploded View 5 1 5 2 LNT3253H Parts list 5 2 5 3 LNT4053H Exploded View 5 3 5 4 LNT4053H Parts list 5 4 6 6 Electrical Parts List 6 1 6 1 LNT3253H Parts...

Страница 4: ...10 4 1 11 Disassembly and Reassembly 11 1 11 1 Disassembly 11 1 11 2 Reassembly 11 6 1 12 Schematic Diagram 12 1 12 1 Main PCB Diagram 12 1 1 13 Circuit Descriptions 13 1 13 1 Block description 13 1 1 14 Reference Infomation 14 1 14 1 Technical Terms 14 1 14 2 Pin Assignments 14 4 14 3 Timing Chart 14 6 14 4 Panel Description 14 10 Contents ...

Страница 5: ... City Gyeonggi Do Korea 443 742 Printed in Korea P N BN82 00185A 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 ...

Страница 6: ...pliances and Underwriters Laboratories UL Publication UL1410 59 7 Figure 1 1 Leakage Current Test Circuit 4 With the unit completely reassembled plug the AC line cord directly into a 120V AC outlet With the unit s AC switch first in the ON position and then OFF measure the current between a known earth ground metal water pipe conduit etc and all exposed metal parts including metal cabinets screwhe...

Страница 7: ...e 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 instrument s gr...

Страница 8: ...e 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 securely Contact with the highvoltage cable or the antenna fall...

Страница 9: ...1 Precautions 1 4 Memo ...

Страница 10: ...ons 2 1 Features Digital TV RF 3 HDMI 2 Component 2 A V 2 S Video USB2 0 WISELINK D SUB Brightness 500cd Contrast Ratio 7000 1 Response time 8ms Dynamic contrast PIP in HDMI1 2 3 Component1 2 PC Mode and Sub picture is available only in TV anolog mode ...

Страница 11: ...ft 10W BASSControlRange 8dB 8dB TREBLEControlRange 8dB 8dB HeadphoneOut 10mWMAX OutputFrequency RF 80Hz 15kHz A V 80Hz 20kHz Sound Characteristic TV System EnvironmentalConsiderations Tuning System Sound Frequency Synthesize ATSC NTSC3 58 NTSC M AC 3 Digital 13 8kg 30 42lbs set 18 6kg 41 0lbs package Weight Set After installation Stand 800 0 x 79 0 x 541 1mm 31 5 x 3 11 x 21 3 inch without stand 8...

Страница 12: ...BASSControlRange 8dB 8dB TREBLEControlRange 8dB 8dB HeadphoneOut 10mWMAX OutputFrequency RF 80Hz 15kHz A V 80Hz 20kHz Sound Characteristic TV System EnvironmentalConsiderations Tuning System Sound Frequency Synthesize ATSC NTSC3 58 NTSC M AC 3 Digital 21 7kg 47 8lbs set 27 0kg 59 5lbs package Weight Set After installation Stand 991 5 x 87 0 x 658 5mm 39 0 x 3 425 x 25 925 inch without stand 991 5x...

Страница 13: ...z 16 777 216 colors P PC Resolution Maximum mode I Input Signal Sync Signal Video Signal P Power Consumption Normal Power Saving 150W 180W 1W 140W 170W 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 1360 x 768 60 Hz 1360 x 768 60 Hz I Input source Difference 3 HDMI 2 AV WISELINK HDMI P PIP PIP POP PIP POP S Sound 10W 10W 5W 10W LN32R71BD LN40R71BD ...

Страница 14: ...tom Stand Stand Screw 4 ea Owner s Instructions Cleaning Cloth Warranty Card Registration Card Safety Guide Manual Not available in all locations BN59 00599A 3903 000144 BN63 03103B 32 BN96 04662A 40 BN96 04661A 6002 001294 BN68 01156B BN63 01798A BN68 01156B Code No Remark 2 3 Option Specification ...

Страница 15: ...Memo 2 Product Specifications 2 6 ...

Страница 16: ...atching 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 sur...

Страница 17: ...5_C008 are firmware version Power OFF 1 8 2 Power On MUTE 3 2 3 Factory Data HDMI DTV T BRDPAUS0_0024 Jan 22 2007 T BRDPAUS5_C008 Sec 08 Calibration Option Byte White Balance W B MOVIE SVP PX FBE2 MSP44XX NTP3000 Submicom Download Checksum KS1410 Dynamic Contrast EEPROM Access Count RESET HDMI DTV T BRDPAUS0_0024 Jan 22 2007 T BRDPAUS5_C008 Sec 08 Calibration Option Byte White Balance W B MOVIE SV...

Страница 18: ... Auto FBE2X 0 16 Off Off HDMI DTV T BRDPAUS0_0024 Jan 22 2007 T BRDPAUS5_C008 Sec 08 Calibration Option Byte White Balance W B MOVIE SVP PX FBE2 MSP44XX NTP3000 Sub Brightness R Offset G Offset B Offset Sub Contrast R Gain G Gain B Gain W B MOVIE ON OFF MODE Color Tone Msub Contrast Msub Bright W1_Rgain W1_Bgain W1_Roffset W1_Boffset W2_Rgain W2_Bgain W2_Roffset W2_Boffset Nor_Rgain Nor_Bgain Nor_...

Страница 19: ...Peaking_th1 dB0_Vpeaking_th1 dB1_NoiseAmount dB1_Peaking_th1 dB1_Vpeaking_th1 dB2_NoiseAmount dB2_Peaking_th1 dB2_Vpeaking_th2 dB3_NoiseAmount dB3_Peaking_th1 dB3_Vpeaking_th1 0 0 0 0 0 0 0 0 0 0 0 16 133 67 67 67 274 274 274 Sharpness LNA PLUS UV Dealy PGA Calibration Target CLK_A CLK_B Roffset Goffset Boffset BGain GGain BGain U Delay V Delay 0 0 16 133 67 67 67 274 274 274 HDMI DTV T BRDPAUS0_0...

Страница 20: ...183 128 128 1st_AV_LOW 1st_AV_High 1st_AV_Delta 1st_COMP_LOW 1st_COMP_High 1st_COMP_Delta 1st_PC_LOW 1st_PC_High 1st_PC_Delta NONE NONE NONE 2st_AV_LOW 0x10 0xDC 0x4 0x10 0xEB 0x4 0x4 0xEB 0x4 0x1 2st_AV_High 2st_AV_Delta 2st_COMP_LOW 2st_COMP_High 2st_COMP_Delta 2st_PC_LOW 2st_PC_High 2st_PC_Delta 2st_HDMI_LOW 2st_HDMI_High 2st_HDMI_Delta 0xEB 0x8 0x1 0xB 0x8 0x1 0xEB 0x8 0x1 0xEB 0x8 Sharpness L...

Страница 21: ...Download Checksum KS1410 Dynamic Contrast EEPROM Access Count RESET HDMI DTV T BRDPAUS0_0024 Jan 22 2007 T BRDPAUS5_C008 Sec 08 Calibration Option Byte White Balance W B MOVIE SVP PX FBE2 MSP44XX NTP3000 Submicom Download Checksum KS1410 Dynamic Contrast EEPROM Access Count RESET FM_Precale NICAM_Prescale SpdifDely InternalDelayDtv InternalDelayAnalog Carrier Mute Pilot High Pilot Low Scart1 Out V...

Страница 22: ... Access Count RESET Checksum 0000 RF_AGC VSB CR_GAIN VSB CR_K1_1_NARROW VSB CR_K1_1_WIDE VSB CR_K1_2_NARROW VSB CR_K1_2_WIDE VSB CR_K2_1_NARROW VSB CR_K2_1_WIDE VSB CR_K2_2_NARROW VSB CR_K2_2_WIDE VSB_EQ_CTRL1 VSB_EQ_CTRL2 VSB_EQ_INIT_STEP VSB_EQ_STEP VSB_PTL_STEP VSB_PTL_ALPHA QAM_AGC QAM_EQ_STEP1 QAM EQ_STEP2 QAM_PTL_K1 QAM_PTL_K2 0x8A 0x2E 0xE 0xC 0xD 0xC 0x12 0x10 0x11 0x10 0x30E 0x104 0x3161 ...

Страница 23: ...32E Cnt Addr 32A5 Cnt Addr 2908 Cnt Addr 2907 Cnt Addr 0 Cnt Addr 0 Cnt Addr 0 Cnt Addr 0 Cnt Addr 0 Cnt Addr 0 Cnt Addr 0 Cnt Addr 0 Cnt Addr 0 Cnt Addr 0 Cnt 75 55 35 35 32 32 31 28 13 9 7 7 6 6 5 4 4 4 4 4 4 4 4 4 HDMI DTV T BRDPAUS0_0024 Jan 22 2007 T BRDPAUS5_C008 Sec 08 Calibration Option Byte White Balance W B MOVIE SVP PX FBE2 MSP44XX NTP3000 Submicom Download Checksum KS1410 Dynamic Contr...

Страница 24: ...ration Condition refer to next page 3 W B low light hight light 1 On the basis of toshiba ABL pattern High Light level 57 IRE INPUT SIGNAL GENERATOR CA 210 Mode NO 3 744 x 484 60Hz NO 6 1280 x720 60 Hz Component 720P NO 21 1024 x 768 60 Hz Pattern NO 15 Color bar NO 16 92 ABL pattern NO 17 16 gray W B adjustment Condition refer next page Sub Bright Sub Contrast R offset R gain G offset G gain B of...

Страница 25: ...h that of the Master equipment Set Aging time 60min Calibration and Manual setting for WB adjustment HDMI Time 6 702P Pattern 24 Chessboard Calibration adjustment 92 pattern COMP Time 6 702P Pattern 24 Chessboard Calibration CVBS Time 3 NTSC J Pattern 24 Chessboard Calibration PC Time 21 1024 768 Pattern 24 Chessboard Calibration CVBS NTSC L L L L H L L L H L L L T K MPCD Y L 16 3cd m 4 8 Ft 16 6c...

Страница 26: ...move the USB flash driver from LCD TV 13 Check the program version 2 Downloading application code 1 Change the the boot code s file name into boot bin and application code s into appl rom 2 Copy the Upgrade Files into the path bordplus us in USB flash driver 3 Turn off LCD TV 4 Insert the USB flash driver into the WISELINK jack on side of LCD TV 5 Turn on LCD TV 6 Press MENU 7 Select SETUP 8 Selec...

Страница 27: ...Memo 3 Alignments and Adjustments 3 12 ...

Страница 28: ... Change the Main Ass y BN94 01183A Yes Does proper DC A5V A3 3V appear at C106 C102 Check IC115 IC110 IC112 IC111 IC113 IC114 Change the Main Ass y BN94 01183A Yes Yes Yes Does proper DC B5V_VCC B3 3V_2 B1 2VD_UX B3 3V_1 B9V_SPLITTER B8VS 1 2V_CORE B5V appear at C147 C138 C105 C168 C181 C189 C167 C175 Does proper DC 32 5V 40 12V appear at C156 A power is supplied to set Refer to No Picture flow ch...

Страница 29: ... of IC1101 Check CN801 PC cable Change the PC cable Change the main PCB ass y Yes Does the digital data appear at output of R915 R920 Check IC1101 Change the main PCB ass y Yes Does the digital data appear at output of R1136 R1146 Check IC901 Change the main PCB ass y Yes Check the LVDS cable Replace the LCD panel Please call 1 800 Samsung Yes Power Indicator is off Panel Lamp On no video No No No...

Страница 30: ...4 Troubleshooting 4 3 WAVEFORMS 1 2 3 PC Input V Sync H Sync LVDS Out CLK ...

Страница 31: ...e HDMI cable Change the main PCB ass y Yes Does the digital data appear at output of R1101 R1108 Check IC805 Change the main PCB ass y Yes Does the digital data appear at output of R1136 R1146 Check IC1101 Change the main PCB ass y Yes Does the digital data appear at output of R1136 R1146 Check IC901 Change the main PCB ass y Yes Check the LVDS cable Replace the LCD panel Yes Power Indicator is of...

Страница 32: ...4 Troubleshooting 4 5 WAVEFORMS 4 5 HDMI Input CLK ...

Страница 33: ... Check TU501 Change the main PCB ass y or tuner Yes Does the digital data appear at output of R1136 R1146 Check IC1101 Change the main PCB ass y Yes Does the digital data appear at output of R1136 R1146 Check IC901 Change the main PCB ass y Yes Check the LVDS cable Replace the LCD panel Yes Power Indicator is off Panel Lamp On no picture No No No No Please call 1 800 Samsung No 8 9 10 ...

Страница 34: ...4 Troubleshooting 4 7 WAVEFORMS 6 Tuner CVBS Out Pattern Grey Bar ...

Страница 35: ...or tuner Yes Does the digital data appear at output of RA1401 4 Y CbCr and R1411 R1413 R1415 CLK H V Check IC1301 Change the main PCB ass y Yes Does the digital data appear at output of R1136 R1146 Check IC1101 Change the main PCB ass y Yes Does the digital data appear at output of R1136 R1146 Check IC901 Change the main PCB ass y Yes Power Indicator is off Panel Lamp On no picture No No No No No ...

Страница 36: ...4 Troubleshooting 4 9 WAVEFORMS 7 8 Eagle Out Clk H Sync TS DATA Out Clk Data 0 ...

Страница 37: ...101 Check JA602 or Side AV Change the main PCB ass y or Side AV Ass y Yes Does the digital data appear at output of R1136 R1146 Check IC1101 Change the main PCB ass y Yes Does the digital data appear at output of R1136 R1146 Check IC901 Change the main PCB ass y Yes Check the LVDS cable Replace the LCD panel Please call 1 800 Samsung Yes Power Indicator is off Panel Lamp On no picture No No No No ...

Страница 38: ...4 of IC1101 Check JA605 or Side AV Change the main PCB ass y or Side AV Ass y Yes Does the digital data appear at output of R1136 R1146 Check IC1101 Change the main PCB ass y Yes Does the digital data appear at output of R1136 R1146 Check IC901 Change the main PCB ass y Yes Check the LVDS cable Replace the LCD panel Please call 1 800 Samsung Yes Power Indicator is off Panle Lamp On no picture No N...

Страница 39: ...4 Troubleshooting 4 12 WAVEFORMS 9 S VIDEO Input Y C ...

Страница 40: ...121 C1121 C1132 C1133 C1127 C1128 Y Pb Pr of IC1101 Check JA601 JA606 Change the main PCB ass y Yes Does the digital data appear at output of R1136 R1146 Check IC1101 Change the main PCB ass y Yes Does the digital data appear at output of R1136 R1146 Check IC901 Change the main PCB ass y Yes Check a LVDS cable Replace a LCD panel Please call 1 800 Samsung Yes Power Indicator is off Panel Lamp On n...

Страница 41: ...4 Troubleshooting 4 14 WAVEFORMS 10 Component Input Y Pb ...

Страница 42: ...MP DTV DVI L R of IC302 Check JA604 JA607 JA802 JA804 or Side AV Change the main PCB ass y or side AV Ass y Yes No Does the digital data appear at 4 6 69 Mclk Sclk LRclk data of IC302 Check IC302 Change the main PCB ass y Yes Yes Does the signal appear at L401 L402 L R output Replace the speaker ass y No Check IC401 Change the main PCB ass y No Please call 1 800 Samsung No 4 9 No Sound Picture OK ...

Страница 43: ...4 Troubleshooting 4 16 WAVEFORMS 11 12 13 Audio Input Sign Wave 12S Input Clk Data Audio Amp Out Sign Wave ...

Страница 44: ...iew Parts List 5 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 LNT3253H Exploded View T0003 M0215 T0447 M0115 M0146 M0013 M0013 ...

Страница 45: ...20WT L07 8bit 32inch 16 7M 1 S A T0447 BN96 04681E ASSY BRACKET P PANEL 32R81 AM CMO SMPS G 1 S N A M0115 BN61 02965A BRACKET STAND LINK 32 BORDEAUX PLUS SECC 1 S N A M0146 BN61 02419A BRACKET PANEL SIDE SONOMA 32 SECC T1 2 A 4 S N A M0014 BN94 01183A ASSY PCB MAIN LNT3253HX 1 S A M0013 BN96 04662A ASSY STAND P BASE 32R81 M81 SWIVEL ABS 1 S A M0013 BN96 04666A ASSY COVER P REAR 32R81 UO PC ABS V0 ...

Страница 46: ...5 Exploded View Parts List 5 3 5 3 LNT4053H Exploded View T0003 M0215 T0447 M0115 M0146 M0013 M0013 M0146 M0014 ...

Страница 47: ... A T0447 BN96 04679A ASSY BRACKET P PANEL BORDEAUX PLUS40 1 S N A M0115 BN61 02882A BRACKET STAND LINK TULIP 40 SECC T1 6 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 M0014 BN94 01183C ASSY PCB MAIN LNT4053HX 1 S A M0013 BN96 04661A ASSY STAND P BASE 37 40R81 SWIVEL ABS 1 S A M0013 BN96 04664A ASSY COV...

Страница 48: ...X PLUS S 1 S N A 4 T0514 BN61 03046A BRACKET SUPPORT 32 BORDEAUX PLUS SECC 2 1 S N A 3 CCM1 BN63 02183D COVER SHEET Rhcm PE Vinyl T0 05 680mm 20 0 4 S N A 3 T0004 BN63 03102A COVER STAND BASE 32R81 ABS PMMA HB 1 S N A 3 T0132 BN73 00052A RUBBER FOOT ARES 17 CR Rubber Gray T1 5 4 S N A 0 1 M0002 BN90 01153A ASSY COVER REAR 32R81 UO PC ABS V0 BK2 1 S N A 2 T0081 6002 001294 SCREW TAPPING BH M4 L16 Z...

Страница 49: ...200mA SO 1 S A 4 D805 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D806 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D808 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D809 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D810 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D811 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200m...

Страница 50: ...0403 001052 DIODE ZENER RD8 2MB 7 7 8 7V 200mW SOT 2 1 S A 4 D653 0403 001052 DIODE ZENER RD8 2MB 7 7 8 7V 200mW SOT 2 1 S A 4 D654 0403 001052 DIODE ZENER RD8 2MB 7 7 8 7V 200mW SOT 2 1 S A 4 D655 0403 001052 DIODE ZENER RD8 2MB 7 7 8 7V 200mW SOT 2 1 S A 4 D656 0403 001052 DIODE ZENER RD8 2MB 7 7 8 7V 200mW SOT 2 1 S A 4 D657 0403 001052 DIODE ZENER RD8 2MB 7 7 8 7V 200mW SOT 2 1 S A 4 D658 0403...

Страница 51: ...623 G NPN 200mW SOT 1 S A 4 Q101L 0501 002080 TR SMALL SIGNAL 2SC2412K NPN 200mW SC 59 1 S A 4 Q102L 0501 002080 TR SMALL SIGNAL 2SC2412K NPN 200mW SC 59 1 S A 4 Q501 0501 002080 TR SMALL SIGNAL 2SC2412K NPN 200mW SC 59 1 S A 4 Q409 0505 000110 FET SILICON 2N7002 N 60V 115mA 7 5ohm 0 1 S A 4 Q409 0505 000110 FET SILICON 2N7002 N 60V 115mA 7 5ohm 0 1 S A 4 Q409 0505 000110 FET SILICON 2N7002 N 60V ...

Страница 52: ... A 4 R1139 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R114 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1140 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1141 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1142 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1143 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1144 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1145 2007 000070 ...

Страница 53: ...71 R CHIP 22ohm 5 1 10W TP 1608 1 S A 4 R1206 2007 000071 R CHIP 22ohm 5 1 10W TP 1608 1 S A 4 R1207 2007 000071 R CHIP 22ohm 5 1 10W TP 1608 1 S A 4 R1208 2007 000071 R CHIP 22ohm 5 1 10W TP 1608 1 S A 4 R1209 2007 000071 R CHIP 22ohm 5 1 10W TP 1608 1 S A 4 R1210 2007 000071 R CHIP 22ohm 5 1 10W TP 1608 1 S A 4 R1211 2007 000071 R CHIP 22ohm 5 1 10W TP 1608 1 S A 4 R1212 2007 000071 R CHIP 22ohm...

Страница 54: ...m 5 1 10W TP 1608 1 S A 4 R1612 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R220 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R222 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R224 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R229 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R230 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R231 2007 000074 R CHIP 100ohm 5 1 10W TP 1...

Страница 55: ...1608 1 S A 4 R612 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R614 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R615 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R630 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R631 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R702B 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R703B 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 ...

Страница 56: ...1608 1 S A 4 R1424 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1436 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1451 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1601 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1602 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1603 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1608 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1...

Страница 57: ...1608 1 S A 4 R265 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R267 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R268 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R269 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R270 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R271 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R274 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R2...

Страница 58: ...TP 1608 1 S A 4 R1502 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 S A 4 R1503 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 S A 4 R1504 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 S A 4 R1505 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 S A 4 R1506 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 S A 4 R1507 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 S A 4 R1508 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 S A 4...

Страница 59: ...10W TP 1608 1 S A 4 R748 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R760B 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R762 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R763 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R764 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R765 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R766 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R...

Страница 60: ...1 10W TP 1608 1 S A 4 R826 2007 001167 R CHIP 75ohm 5 1 10W TP 1608 1 S A 4 R827 2007 001167 R CHIP 75ohm 5 1 10W TP 1608 1 S A 4 R828 2007 001167 R CHIP 75ohm 5 1 10W TP 1608 1 S A 4 R840 2007 001167 R CHIP 75ohm 5 1 10W TP 1608 1 S A 4 R842 2007 001167 R CHIP 75ohm 5 1 10W TP 1608 1 S A 4 R892 2007 001167 R CHIP 75ohm 5 1 10W TP 1608 1 S A 4 R103 2007 002768 R CHIP 6 2Kohm 1 1 10W TP 1608 1 S A ...

Страница 61: ... 1 S A 4 C1033 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C1034 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C1035 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C1036 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C1037 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C1040 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C1041 2203 000189 C...

Страница 62: ... C1716 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C1720 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C1721 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C1722 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C1723 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C1724 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C1725 2203 000189 C CER CHI...

Страница 63: ...7 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C115 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C1207 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C1208 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C1209 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C1210 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C1211 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C1216 2203 ...

Страница 64: ...2203 000440 C CER CHIP 1nF 10 50V X7R 1608 1 S A 4 C427 2203 000440 C CER CHIP 1nF 10 50V X7R 1608 1 S A 4 C428 2203 000440 C CER CHIP 1nF 10 50V X7R 1608 1 S A 4 C437 2203 000440 C CER CHIP 1nF 10 50V X7R 1608 1 S A 4 C438 2203 000440 C CER CHIP 1nF 10 50V X7R 1608 1 S A 4 C440 2203 000440 C CER CHIP 1nF 10 50V X7R 1608 1 S A 4 C444 2203 000440 C CER CHIP 1nF 10 50V X7R 1608 1 S A 4 C931L 2203 00...

Страница 65: ...1608 1 S A 4 C1004 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C1052 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C1053 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C110 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C1102 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C1203 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C1204 2203 005005 C CER CHIP 100nF...

Страница 66: ... 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C202 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C203 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C210 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C216L 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C222 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C301 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A...

Страница 67: ...R TP 3216 1 S A 4 C1022 2203 006333 C CER CHIP 10000nF 20 16V X5R TP 3216 1 S A 4 C1024 2203 006333 C CER CHIP 10000nF 20 16V X5R TP 3216 1 S A 4 C1030 2203 006333 C CER CHIP 10000nF 20 16V X5R TP 3216 1 S A 4 C1032 2203 006333 C CER CHIP 10000nF 20 16V X5R TP 3216 1 S A 4 C1038 2203 006333 C CER CHIP 10000nF 20 16V X5R TP 3216 1 S A 4 C1039 2203 006333 C CER CHIP 10000nF 20 16V X5R TP 3216 1 S A ...

Страница 68: ... 3X5 7mm 1 S A 4 C147 2402 001128 C AL SMD 100 ìF 20 16V TP 6 3X5 7mm 1 S A 4 C165 2402 001128 C AL SMD 100 ìF 20 16V TP 6 3X5 7mm 1 S A 4 C167 2402 001128 C AL SMD 100 ìF 20 16V TP 6 3X5 7mm 1 S A 4 C1701 2402 001128 C AL SMD 100 ìF 20 16V TP 6 3X5 7mm 1 S A 4 C1732 2402 001128 C AL SMD 100 ìF 20 16V TP 6 3X5 7mm 1 S A 4 C175 2402 001128 C AL SMD 100 ìF 20 16V TP 6 3X5 7mm 1 S A 4 C189 2402 00112...

Страница 69: ...629 CRYSTAL SMD 27MHz 20ppm 12pF 50ohm TP 1 S A 4 T0568 3301 000314 BEAD SMD 120ohm 1 6x0 8x0 8mm 1 S N A 4 T0568 3301 001082 BEAD SMD 60ohm 3225 TP 43ohm 40MHz 83ohm 1 S N A 4 T0568 3301 001145 BEAD SMD 60ohm 4516 TP 70ohm 45MHz 82ohm 1 S N A 4 T0568 3301 001145 BEAD SMD 60ohm 4516 TP 70ohm 45MHz 82ohm 1 S N A 4 T0568 3301 001145 BEAD SMD 60ohm 4516 TP 70ohm 45MHz 82ohm 1 S N A 4 T0568 3301 00114...

Страница 70: ...R FEMALE SMD AU 1 S A 4 L101 BN27 00008A COIL CHOKE SMD SMD12 12 8 5 GH15 17PS 22 1 S A 4 L103 BN27 00008A COIL CHOKE SMD SMD12 12 8 5 GH15 17PS 22 1 S A 4 T0077 BN41 00840B PCB MAIN Bordeaux Calla FR 4 4 1 6T 192 1 S N A 4 M0018 BN97 01397A ASSY MICOM T BRDPAUS0 1012 N34A 2007 4 1 1 S N A 5 IC115 1107 001666 IC FLASH MEMORY KFG5616U1A 256Mbit 16Mx1 1 S N A 4 M0018 BN97 01397B ASSY MICOM T BRDPAUS...

Страница 71: ...MSUNG28P E 1 S A 3 ACCESSORY BN63 01798A CLOTH CLEAN RE40 CLOTH 180 200 RHCM 1 S N A 3 T0531 BN63 03103B COVER BOTTOM 32R81 HIPS V0 BK500 1 S A 3 M0045 BN96 01800A ASSY ACCESSORY ROME32 SCREW 1 S A 4 T0081 6002 001294 SCREW TAPPING BH M4 L16 ZPC BLK 4 S A 4 ACCESSORY 6902 000128 BAG ZIPPER LDPE T0 05 W200 L150 TRP 8 2 1 S N A 2 M0045 BN96 04790F ASSY ACCESSORY LNT2353HX XAC 1 S A 3 T0524 6902 0001...

Страница 72: ...7 Block Diagrams 7 1 7 Block Diagram This Document can not be used without Samsung s authorization ...

Страница 73: ...7 Block Diagrams 7 2 Memo ...

Страница 74: ... PC_BLUE GND GND GND GND GND 9 10 11 12 13 14 15 5V PC_IDENT GND EMU_SDA PC_HS_MICOM PC_VS_SVP EMU_SCL CN801 to PC 1 2 3 4 5 6 7 8 9 10 11 12 NC SW_POWER GND STD_VCC GND GND 18V 18V GND GND GND GND 13 14 15 16 17 18 19 20 21 22 23 24 5V 5V 5V 5V GND GND GND 13V 13V 13V NC NC CN101 to Power Board CN903L to Power Board 1 2 3 4 5 6 GND DVI_SR_IN DVI_SL_IN GND DVI_SL_IN DVI_SR_IN JA804 to DVI Sound 1 ...

Страница 75: ...8 Wiring Diagrams 8 2 Memo ...

Страница 76: ...9 1 9 Schematic Diagrams 9 Schematic Diagrams This Document can not be used without Samsung s authorization 9 1 MAIN POWER BLOCK ...

Страница 77: ...9 Schematic Diagrams 9 2 This Document can not be used without Samsung s authorization 9 2 STANDBY MICOM WT61P6 ...

Страница 78: ...9 3 9 Schematic Diagrams This Document can not be used without Samsung s authorization 9 3 SOUND PROCESSOR MSP4450 ...

Страница 79: ...9 Schematic Diagrams 9 4 This Document can not be used without Samsung s authorization 9 4 SOUND AMP NTP3000 POP SOLUTION ...

Страница 80: ...9 5 9 Schematic Diagrams This Document can not be used without Samsung s authorization 9 5 NIM TUNER 1410 ...

Страница 81: ...9 Schematic Diagrams 9 6 This Document can not be used without Samsung s authorization 9 6 BACK AV IN OUT ...

Страница 82: ...9 7 9 Schematic Diagrams This Document can not be used without Samsung s authorization 9 7 SIDE AV IN OUT ...

Страница 83: ...9 Schematic Diagrams 9 8 This Document can not be used without Samsung s authorization 9 8 HDMI SWITCH PC HDMI INPUT ...

Страница 84: ...9 9 9 Schematic Diagrams This Document can not be used without Samsung s authorization 9 9 SVP PX POWER BLOCK ...

Страница 85: ...9 Schematic Diagrams 9 10 This Document can not be used without Samsung s authorization 9 10 VIDEO DECODER SCALER SVP PX ...

Страница 86: ...9 11 9 Schematic Diagrams This Document can not be used without Samsung s authorization 9 11 SVP UX DDR MEMORY ...

Страница 87: ...9 Schematic Diagrams 9 12 This Document can not be used without Samsung s authorization 9 12 LVDS PWM CONTROL PANEL I F ...

Страница 88: ...9 13 9 Schematic Diagrams This Document can not be used without Samsung s authorization 9 13 LAKE I2C GPIO USB UART INT ...

Страница 89: ...9 Schematic Diagrams 9 14 This Document can not be used without Samsung s authorization 9 14 LAKE I2S IN OUT TS IN YCbCr OUT ...

Страница 90: ...9 15 9 Schematic Diagrams This Document can not be used without Samsung s authorization 9 15 LAKE DDR MEMORY ...

Страница 91: ...9 Schematic Diagrams 9 16 This Document can not be used without Samsung s authorization 9 16 LAKE STATIC MEMORY DEBUG ...

Страница 92: ...9 17 9 Schematic Diagrams This Document can not be used without Samsung s authorization 9 17 LAKE POWER BLOCK ...

Страница 93: ...9 Schematic Diagrams 9 18 Memo ...

Страница 94: ...creen menu of your TV s features 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 CH Press to change channels In the on screen menu use the CH buttons as you use the and buttons on the remote control 5 SPEAKERS 6 POWER Press to turn the TV on and off POWER INDICATOR Aim the remote control towards this spot on the TV...

Страница 95: ... for an HDMI to HDMI connection When using an HDMI DVI cable connection you must use the HDMI IN 1 terminal 5 ANT 1 IN ANT 2 IN Connect to an antenna or cable TV system 6 EX LINK Connector for Wall Mount Adjustment only 7 COMPONENT IN 1 2 Connect Component video audio 8 AV IN 1 AV IN 2 Video and audio inputs for external devices such as a camcorder or VCR S VIDEO Connect an S Video signal from a c...

Страница 96: ...10 Operating Instructions and Installation 10 3 10 3 Remote Control This is a special remote control for the visually impaired and has Braille points on the Power Channel and Volume buttons ...

Страница 97: ...CR 19 When pressing this button a number of buttons on the remote control e g TV DVD STB CABLE VCR MUTE VOL and CH buttons light up for a few seconds and then turn off to save power This function is convenient for using the remote at night or when dark 20 SOURCE Press to display all of the available video sources 21 PRE CH Tunes to the previous channel 22 WISELINK This function enables you to view...

Страница 98: ...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...

Страница 99: ...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 ...

Страница 100: ...11 Disassembly and Reassembly 11 3 5 Remove screws from the board and lift up the speakers Description Picture Description 4 Disconnect cable from the boards ...

Страница 101: ...11 Disassembly and Reassembly 11 4 Description Picture Description 6 Remove screws from the panel BRKT and lift up the BRKT ...

Страница 102: ...11 Disassembly and Reassembly 11 5 11 2 Reassembly Reassembly procedures are in the reverse order of disassembly procedures ...

Страница 103: ...11 Disassembly and Reassembly 11 6 Memo ...

Страница 104: ...12 PCB Diagram 12 1 12 PCB Diagram 12 1 Main PCB Diagram ...

Страница 105: ...12 PCB Diagram 12 2 12 2 1 Power PCB Diagram 32 model ...

Страница 106: ...12 PCB Diagram 12 3 12 2 2 Power PCB Diagram 40 model ...

Страница 107: ...12 PCB Diagram 12 4 Memo ...

Страница 108: ... IC1301 SVP PX IC1101 FBE2 IC901 Sub Micom IC202 Sound IC IC302 Sound AMP IC401 TUNER TU501 DESCRIPTION DTV dECODER ARM CPU Video Decoder Scaler Image Backend Enhancer Comtrol Power PANEL etc Sound Main Processor IC Sound AMP IC DTV TUNER REMARK S4LF111 STP03 DNIe SDP64 WT61P6S MSP4450 NTP3000 BN40 00107A ...

Страница 109: ...13 Circuit Descriptions 13 2 Memo ...

Страница 110: ...creen 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 by tuning with Video colck and PLL clock DVI Digital Visual Interface This provides a high speed digital connection for visual data types tha...

Страница 111: ...provides the best quality screen for the user by allowing the computer and the monitor to exchange information automatically This monitor follows the international standard VESA DDC for the Plug Play function Resolution The number of horizontal and vertical dots used to compose the screen image is called resolution This number shows the accuracy of the display High resolution is good for performin...

Страница 112: ... This feature allows the viewer to fine tune the TV channel to obtain the best viewing conditions The Samsung LCD TV has both automatic and manual channel fine tuning features to enable the viewer to adjust their desired settings External Device Input External device input refers to video input from such external video devices as VCRs camcorders and DVD players separate from a TV broadcast WISELIN...

Страница 113: ... 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 ...

Страница 114: ...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 1 2 RCA White RCA Red CVBS Audio L GND Audio R GND 14 2 4 A V 1 2 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 ...

Страница 115: ...ence Infomation 14 6 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 ...

Страница 116: ...14 Reference Infomation 14 7 14 3 2 Supported Modes 1 ...

Страница 117: ...14 Reference Infomation 14 8 14 3 3 Supported Modes 2 ...

Страница 118: ...14 Reference Infomation 14 9 14 3 4 Supported Modes 3 ...

Страница 119: ...14 Reference Infomation 14 10 Memo ...

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