Samsung LA22B650T6M Service Manual Download Page 28

Page: 28 / 95

4-16

4. Troubleshooting

4-1-6. No Video (Video CVBS)

Symptom

Audio is normal but no picture is displayed on the screen.

Major

checkpoints

Check the Video CVBS source
Check the MSD237HCG.
This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected.

-
-
-

Diagnostics

Check CN7005

Change the Main Assy

BN94-02990A

Power indicator LED is off.

Lamp(Backlight) on, no video?

Check the video source and

check the connection of video cable?

Check IC4010 (Saturn4)

Change the Main Assy

BN94-02990A

Does the digital data appear at

CN109 (LVDS Data clk)

of LVDS connector?

Does the CVBS data appear at

CN7005?

Please, Contact Tech support

Check the LVDS cable?

Replace the LCD panel?

Yes

Input the video source properly.

Yes

Check a set

in the ‘Stand-by mode’.

Yes

Caution

Make sure to disconnect the power before working on the IP board.

Summary of Contents for LA22B650T6M

Page 1: ...nual TFT LCD TV Contents Refer to the service manual in the GSPN see the rear cover for the more information 1 Precautions 2 Product specifications 3 Disassembly and Reassembly 4 Troubleshooting 5 Exploded View Part List 6 Wiring Diagram LA22B650T6M ...

Page 2: ...cessories 2 3 3 Disassembly and Reassembly 3 1 3 1 Disassembly and Reassembly LA650 3 1 4 Troubleshooting 4 1 4 1 Troubleshooting 4 1 4 2 Alignments and Adjustments 4 25 4 3 Factory Mode Adjustments 4 26 4 4 White Balance Calibration 4 37 4 5 White Ratio Balance Adjustment 4 39 4 6 Servicing Information 4 41 5 Exploded View Part List 5 1 5 1 LA22B650T6M Exploded View 5 1 5 2 LA22B650T6M Parts List...

Page 3: ...urope samsungportal com China http china samsungportal com Asia http asia samsungportal com Mideast Africa http mea samsungportal com 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 2009 Samsung Electronics Co Ltd All rights reserved Printed in Korea P N BN82 00653A 00 ...

Page 4: ... Leakage Current for Appliances and Underwriters Laboratories UL Publication UL1410 59 7 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 screwheads and control sha...

Page 5: ...s ground lead last 1 3 Electrostatically Sensitive Devices ESD Precautions Some semiconductor solid state devices can be easily damaged by static electricity Such components are commonly called Electrostatically Sensitive Devices ESD Examples of typical ESD are integrated circuits and some field effect transistors The following techniques will reduce the incidence of component damage caused by sta...

Page 6: ...m being exposed to moisture Otherwise it may cause a fire or electric shock 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 Keep the antenna far away from any high voltage cables and install it firmly Cont...

Page 7: ...1 4 1 Precautions Memo ...

Page 8: ...5 V mm AC power voltage Frequency AC 110V 220V 60 Hz Power Consumption Under 60W Under 1W Stand by Dimensions 21 3 x 7 5 x 15 9 inchs 540 0 x 189 5 x 403 1 mm _with stand 21 3 x 2 5 x 13 8 inchs 540 0 x 63 4 x 351 0 mm _without stand Set W x D x H Weight Set 11 24 lbs 5 1kg _with stand 10 58 lbs 4 8kg _without stand TV System Tuning Frequency Synthesize Refer to detailed Frequency Table System PAL...

Page 9: ...n Size 22 22 Picture ratio 16 9 16 9 Dimensions W x H x D 22 0 x 17 2 x 8 5 inchs_with stand 24 2 x 17 4 x 9 1 inchs_with stand Weight 14 33 lbs_with stand 16 5 lbs_with stand Brightness 400 cd 400 cd Contrast Ratio 800 1 800 1 Picture Enhacer DNIe Saturn4 DNIe FBE3 Equalizer 5 band 5 band Auto Volume Control O O Surround Sound SRS TruSurround HD SRS TruSurround XT Speaker Output 3W 3W 3W 3W Capti...

Page 10: ...s Product Description Code No Remark Remote Control Batteries AAA x 2 BN59 00865A Samsung Electronics Service center Power Cord 3903 000461 Stand Base BN96 11163A Stand body BN96 10168B Owner s Instructions BN68 01029M Cleaning Cloth BN63 01798B ...

Page 11: ...g these components 3 1 Disassembly and Reassembly LA650 Cautions 1 Disconnect the LCD TV from the power source before disassembly 2 Follow these directions carefully never use metal instruments to pry apart the cabinet Description Picture Description Screws 1 Place monitor face down on cushioned table Remove 4 screws from the stand 2 Lift up the rear cover 3 Remove the left and right speaker 4 Rem...

Page 12: ...bly and Reassembly Description Picture Description Screws 5 Remove the 3 screws of panel s BKLT 6 Lift up the panel s BKLT 7 Lift up the panel Reassembly procedures are in the reverse order of disassembly procedures ...

Page 13: ...e various cable connections first Check to see if there is a burnt or damaged cable Check to see if there is a disconnected or loose cable connection Check to see if the cables are connected according to the connection diagram Check the power input to the Main Board 1 2 ...

Page 14: ...on status inside the unit Check the fuses of each part Check the output voltage of SMPS Replace the Main Board Diagnostics Does proper Main DC B5V appear at IC1002 Does proper DC A3 3V appear at IC1009 Change the Main Assy BN94 02990A No Yes Does proper DC B3 3V A1 2V DDR1 9V appear at IC1004 IC2004 No Yes Lamp Backlight Off power indicator LED is on Yes No Check a connetion power code Does proper...

Page 15: ...4 3 4 Troubleshooting ...

Page 16: ...572B No Yes Does the digital data appear at CN109 LVDS Data clk of LVDS connector No Yes Power indicator LED is off Lamp Backlight on no video Yes Check the PC source and check the connection of D SUB No Input the analog PC signal properly Yes Check IC4010 Saturn4 Change the Main Assy BN94 02990A Check the LVDS cable Replace the LCD panel Please Contact Tech support No Does the signal appear at IC...

Page 17: ...4 5 4 Troubleshooting ...

Page 18: ...4 6 4 Troubleshooting WAVEFORMS 1 PC input V sink H sink R G B 2 LVDS output ...

Page 19: ...0A No Yes Does the digital data appear at CN109 LVDS Data clk of LVDS connector No Yes Power Indicator is off Lamp Backlight Off no video Yes Check the HDMI source and check the connection of HDMI cable No Input the HDMI signal properly Yes Check IC4010 Saturn4 Change the Main Assy BN94 02990A Check the LVDS cable Replace the LCD panel Please Contact Tech support No Does the signal appear at CN600...

Page 20: ...4 8 4 Troubleshooting ...

Page 21: ...4 9 4 Troubleshooting WAVEFORMS 3 HDMI input RX_Data RX_Clk 2 LVDS output ...

Page 22: ...Power indicator LED is off Lamp Backlight on no video Yes Check the RF source and check the connection of RF cable No Input the RF source properly Yes Check Tuner Change the Main Assy BN94 02990A Check the LVDS cable Replace the LCD panel Please Contact Tech support No Does the DC TU5V_PW TU33V_PW appear at 3 5 Pin of Tuner Does the digital data appear at CN109 LVDS Data clk of LVDS connector No C...

Page 23: ...4 11 4 Troubleshooting ...

Page 24: ...4 12 4 Troubleshooting WAVEFORMS 4 CVBS OUT Grey Bar 2 LVDS output ...

Page 25: ...Tuner Power indicator LED is off Lamp Backlight on no video No Check the connection of RF cable Change the Main Assy BN94 02990A Yes Check IC4010 Saturn4 Change the Main Assy BN94 02990A No No Does the digital data appear at CN109 LVDS Data clk of LVDS connector Check the signal strength in Self Diagnosis menu Strength is enough No Please Contact Tech support Check the LVDS cable Replace the LCD p...

Page 26: ...4 14 4 Troubleshooting ...

Page 27: ...4 15 4 Troubleshooting WAVEFORMS 2 LVDS output ...

Page 28: ...4 02990A Power indicator LED is off Lamp Backlight on no video No Check the video source and check the connection of video cable Check IC4010 Saturn4 Change the Main Assy BN94 02990A No No Does the digital data appear at CN109 LVDS Data clk of LVDS connector Does the CVBS data appear at CN7005 No Please Contact Tech support Check the LVDS cable Replace the LCD panel Yes Input the video source prop...

Page 29: ...4 17 4 Troubleshooting ...

Page 30: ...4 18 4 Troubleshooting WAVEFORMS 4 CVBS OUT Grey Bar 2 LVDS output ...

Page 31: ...er indicator LED is off Lamp Backlight on no video No Check the component source and check the connection of component cables Y Pb Pr Check CN5005 Change the Main Assy BN94 02990A Yes Check IC4010 Saturn4 Change the Main Assy BN94 02990A No No Does the digital data appear at CN109 LVDS Data clk of LVDS connector No Please Contact Tech support Check the LVDS cable Replace the LCD panel Yes Input th...

Page 32: ...4 20 4 Troubleshooting ...

Page 33: ...4 21 4 Troubleshooting WAVEFORMS 5 Compnent_Y Gray scale Pb Pr Color bar 2 LVDS output ...

Page 34: ... and check the connection of sound cable Comp PC DVI to HDMI Yes Yes No No Does the I2C data appear at R4408 Does the sound data appear at CN7005 AV R L CN5004 COMP R L CN5011 DVI PC R L Check IC4010 Saturn4 Check IC9002 Sound AMP Change the Main Assy BN94 02990A No Does the sound data appear at TP RP RN R TP LP LN L No Please Contact Tech support Replace speaker Change the Main Assy BN94 02990A Y...

Page 35: ...4 23 4 Troubleshooting ...

Page 36: ...4 24 4 Troubleshooting WAVEFORMS 6 I2C Data 7 Speaker out ...

Page 37: ...s essential 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 Connect the TV only to an AC power source with voltage and frequency as specified on the backcover nameplate Do not attempt to connect or disconnect any wire while the TV is turned on Make sure that the powe...

Page 38: ...o exit and store data in memory If you fail to enter service mode repeat steps 1 and 2 above Initial SERVICE MODE DISPLAY State Option ADC WB Control Advanced Expert SVC T CRLPEUC T CRLDHKCH T CRLPEUS DTP LP DTP LP App OPTION ADC HDMI X COMP X PC X AV X EDID SUCCESS HDCP SUCCESS Build Date Date Of Purchase How to enter the hidden factory mode a into the factory mode b move the tap to Advanced c ke...

Page 39: ...G SAMSUNG Etron Light Effect Off On Off Ch Table TTSEC TTSEC SDMA SERK SEIN SAVINA SIEL TSE SUWON SESK SHE Medialink Type Local Set Others Others Russia ADC WB Factory Name ADC ADC Tarhet ADC RESULT WB ADC Factory Name Data Range AV Calibration Comp Calibration PC Calibration HDMI Calibration Success Success Success Success Success Failure Success Failure Success Failure Success Failure ADC Target...

Page 40: ...27 88 87 89 142 138 137 113 113 113 143 143 143 124 140 73 73 73 127 127 127 96 91 95 142 138 137 113 113 113 144 144 144 122 140 73 73 73 127 127 127 96 91 95 142 138 137 113 113 113 166 164 166 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 0 255 0 255 WB Factory Name Mode AV Component HDMI DTV PC Sub Brightness R_Offset G_Offset B_Off...

Page 41: ...e EDID ON OFF EDID WRITE ALL EDID WRITE PC EDID WRITE DVI EDID WRITE HDMI1 EDID WRITE HDMI2 EDID WRITE HDMI3 EDID WRITE HDMI4 EDID VERSION Off Success Success Success Success Success Success Success HDMI 1 3 On Off Success Failure Success Failure Success Failure Success Failure Success Failure Success Failure Success Failure HDMI 1 2 HDMI 1 3 ...

Page 42: ...fo Live Watchdog LVDS Format OSD Resolution Bus Stop OTA Code Panel Auto Setting OTA Duration Test Alternate Del 4 Failure Flof Lang OSD On On On Off Off Off Middle Middle Middle Middle XHr 0x0000 INT Off Off On Off NT 9 Low Off China On JEIDA 1366 768 0 10 Success Failure Flof List Lang OSD W Europe E Europe Rissia Greek Turkey Arab Farsi ArabHbrw On Off On Off On Off On Off On Off On Off Low Mid...

Page 43: ...40 On off On off On off Slow Fast Not Match Match Failure 0 255 Hotel Option Factory Name Data Range Hotel Mode Power On Channel Power On Source Power On Volume Min Volume Max Volume Panel Button Lock Pic Menu Lock Video Mute Ch Video Mute Ch On Off Music Mode AV Music Mode PC Music Mode Comp Music Mode Backlight Menu Display Power On Option Auto PC Energy Saving Cloning TV to USB Cloning USB to T...

Page 44: ... Tas BD Mode Master Vol PWM Modulation DRC1 Threshold DRC2 Threshold SPEAKER EQ SC1 Vol SC2 Vol Audio Delay SUB AMP Master Vol SUB AMP PWM Mod SUB DRC Thresh SUB Speaker EQ 43 49 72 Ox02 Ox01 Ox10 Ox1E Ox02 Ox00 Ox04 Ox02 Ox15 Ox7F Ox08 Ox03 Ox10 Ox18 Ox23 Ox3F RF Off 12dB Ox15 Ox57 Off 32 189 Ox35 Ox23 On 16 16 60ms 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 2...

Page 45: ... Contr W1_RGAIN W1_BGAIN W1_ROFFS W1_BOFFS W2_RGAIN W2_BGAIN W2_ROFFS W2_BOFFS N_RGAIN N_BGAIN N_ROFFS N_BOFFS Movie Contr Movie Brigh Movie Color Movie Sharp Movie Tint Movie BkLight M Gamma M_Sub Gamma Off On Off Dynamic Standard Movie Cool Normal Warm1 Warm2 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 3 100 2 100 1 100 0 100 0 50 0 10 Off 0 85 0 88 0 90 0...

Page 46: ...Download USB Download Off Off Auto Wall Debug Off Disable 45 Min 2 Flash 90 Min 3 Hour Off Off On 100 Auto On On On Off On Off Auto Wall Debug MDC On1 On2 Debug Off Debug Smart Debug RunTime Disable Enable 2 Min 45 Min 2 Min 90 Min 3 Min 3 Hour On Off On Off On Off 1 100 Auto On Off On Off On Off LNA Plus Factory Name Data Range RF dB1 Level RF dB2 Level RF dB3 Level RF dB4 Level 4 6 8 14 0 255 0 ...

Page 47: ... FF 20 1 1 SHARPNESS Data Range Comp HDMI DTV 720p PC HDMI PC 20 8 8 8 20 8 FF 20 FF 20 1 1 8 8 8 8 8 8 0 0 0 0 0 0 0 3F 0 3F 0 3F 0 3F 0 3F 0 3F 0 FF 0 FF 0 FF 0 FF 0 F 0 F PE Factory Name Data Range RF CVBS component HDMI DTV PC HDMI PC SD HD Skin x Skin y B_slope DLC_ML DLC_MH DLC_H Skin_SAT Skin_HUE M_Skin_HUE M_Skin_x M_Skin_y Mid_color_level M_Mid_color_level 0 0 A0 60 70 EB 0 40 40 0 0 180 ...

Page 48: ...n Sat Green Hue Blue Sat Blue Hue Cyan Sat Cyan Hue Magenta Sat Magenta Hue Yellow Sat Yellow Hue FWC Blue FWC Red 4 40 7 7F A 50 A 50 4 40 2 40 15 15 4 40 7 7F A 50 A 50 4 40 2 40 15 15 4 40 7 7F A 50 A 50 4 40 2 40 15 15 0 40 0 40 0 40 0 40 0 40 0 40 15 15 0 40 0 40 0 40 0 40 0 40 0 40 15 15 0 40 0 40 0 40 0 40 0 40 0 40 15 15 0 40 0 40 0 40 0 40 0 40 0 40 15 15 0 F 0 7F 0 F 0 7F 0 F 0 7F 0 F 0 ...

Page 49: ...c 1 Source HDMI 2 Setting Mode 1280 720 60Hz 3 Pattern Pattern 24 Chess Pattern Chess Pattern 4 Use Equipment CA210 Master MSPG3233 Generator Use other equipment only after comparing the result with that of the Master equipment Input mode Calibration Pattern CVBS IN Model_ 2 Perform in PAL B W Pattern 24 Lattice Component IN Model_ 6 Perform in 720p B W Pattern 24 Lattice PC Analog IN Model_ 21 Pe...

Page 50: ...e it returns to the high level menu 8 You can see the change of the Comp Calibration status from Failure to Success Method of Color Calibration PC 1 Apply the VESA XGA Lattice N0 21 pattern signal to the PC IN port 2 Press the Source key to switch to PC mode 3 Enter Service mode 4 Select the Calibration menu 5 Select the PC Calibration menu 6 In PC Calibration Off status press the key to perform C...

Page 51: ...each mode are configured by default Refer to Table 1 2 It varies with Panel s size and Specification 1 2 3 Equipment CS 210 Pattern MIK K 7256 92 Flat W B Pattern as standard Use other equipment only after comparing the result with that of the Master equipment Set Aging time 60min Calibration and Manual setting for WB adjustment HDMI Calibration at 24 Chessboard Pattern Manual adjustment 92 patter...

Page 52: ...ontrol No Control Sub_Br 128 Fix R Offset B Offset 128 No Control COMP 720P H L 280 288 Sub_CT 128 Fix R Gain 133 B Gain 133 10 000 10 L L No Control No Control Sub_Br 128 Fix R Offset B Offset 128 No Control HDMI 720P H L 280 288 Sub_CT 128 Fix R Gain 133 B Gain 133 10 000 10 L L No Control No Control Sub_Br 128 Fix R Offset B Offset 128 No Control ...

Page 53: ...ss the or button to select SW Upgrade then press the ENTER button The message Scanning for USB It may take up to 30 seconds is displayed The message Upgrade version XXXX to version XXXX The system will be reset after upgrade is displayed Press the or to select the OK then press the ENTER button Please be careful to not disconnect the power or remove the USB drive while upgrades are being applied T...

Page 54: ...5 1 5 Exploded View Part List 5 Exploded View Part List 5 1 LA22B650T6M Exploded View T0003 M0215 T0175 T0447 M0014 M0174 M0027 M0013 ...

Page 55: ...ONGKONG DTV 1 S A M0215 BN07 00620A LCD PANEL V216B1 L01 1 S A T0175 BN96 06823E ASSY SPEAKER P 16ohm 4pin 3W R 400 L 2 1 S A M0174 BN44 00232A IP BOARD IP 54135T L650 1 4 2 8mA 6 8 8 1 S A M0014 BN94 02990A ASSY PCB MAIN LA22B650T6MXZK N65B 1 S A M0013 BN96 10197D ASSY COVER P REAR LB650 22 HONGKONG DTV 1 S A M0027 BN96 11163A ASSY STAND P BASE LB650 22 ABS HB BK23 H 1 S A ...

Page 56: ...1A BRACKET VESA BI17 19BS SECC T1 0 2 S N A 3 CIS4 BN61 05084A HOLDER STAND ECOFIT 23 ACETAL WHITE 1 S N A 3 T0060 BN61 05090A SPRING ETC ECOFIT 23 SK5 T0 5 1 S N A 3 BN61 05091A SPRING ETC STAND ECOFIT 23 SK5 T0 3 1 S N A 3 CCM1 BN63 02183F COVER SHEET Rhcm PE Vinyl T0 05 900mm 20 1 S N A 3 M0111 BN63 05547A COVER STAND 22B650 PMMA ABS HB BK23 1 S A 3 M0006 BN63 05550C COVER REAR LB650 22 ABS PMM...

Page 57: ...0mA SO 1 S A 4 D6019 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D7028 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D7030 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D7031 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D7032 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D6100 0401 001099 DIODE SWITCHING 1N4148WS 75V 150...

Page 58: ...6005 0406 001299 DIODE TVS CM1224 04MR MSOP 10 1 S A 4 D6006 0406 001299 DIODE TVS CM1224 04MR MSOP 10 1 S A 4 D6007 0406 001299 DIODE TVS CM1224 04MR MSOP 10 1 S A 4 D6022 0407 000114 DIODE SWITCHING KDS184 80V 100mA SOT 23 1 S N A 4 D6032 0407 000114 DIODE SWITCHING KDS184 80V 100mA SOT 23 1 S N A 4 D6034 0407 000114 DIODE SWITCHING KDS184 80V 100mA SOT 23 1 S N A 4 Q5091 0501 000342 TR SMALL SI...

Page 59: ... 30Vdc 5A 1 6x0 8x0 8mm TP 1 S A 4 D5015 1405 001233 VARISTOR 30Vdc 5A 1 6x0 8x0 8mm TP 1 S A 4 D5018 1405 001233 VARISTOR 30Vdc 5A 1 6x0 8x0 8mm TP 1 S A 4 D5019 1405 001233 VARISTOR 30Vdc 5A 1 6x0 8x0 8mm TP 1 S A 4 D5020 1405 001233 VARISTOR 30Vdc 5A 1 6x0 8x0 8mm TP 1 S A 4 D5030 1405 001233 VARISTOR 30Vdc 5A 1 6x0 8x0 8mm TP 1 S A 4 D5031 1405 001233 VARISTOR 30Vdc 5A 1 6x0 8x0 8mm TP 1 S A 4...

Page 60: ...000141 R CHIP 2 2Kohm 5 1 16W TP 1005 1 S N A 4 R4076 2007 000141 R CHIP 2 2Kohm 5 1 16W TP 1005 1 S N A 4 R4082 2007 000141 R CHIP 2 2Kohm 5 1 16W TP 1005 1 S N A 4 R5019 2007 000141 R CHIP 2 2Kohm 5 1 16W TP 1005 1 S N A 4 R5020 2007 000141 R CHIP 2 2Kohm 5 1 16W TP 1005 1 S N A 4 R1057 2007 000143 R CHIP 4 7Kohm 5 1 16W TP 1005 1 S N A 4 R1071_22 2007 000143 R CHIP 4 7Kohm 5 1 16W TP 1005 1 S N...

Page 61: ...P 1005 1 S N A 4 R5014 2007 000148 R CHIP 10Kohm 5 1 16W TP 1005 1 S N A 4 R5017 2007 000148 R CHIP 10Kohm 5 1 16W TP 1005 1 S N A 4 R5018 2007 000148 R CHIP 10Kohm 5 1 16W TP 1005 1 S N A 4 R5024 2007 000148 R CHIP 10Kohm 5 1 16W TP 1005 1 S N A 4 R5025 2007 000148 R CHIP 10Kohm 5 1 16W TP 1005 1 S N A 4 R5035 2007 000148 R CHIP 10Kohm 5 1 16W TP 1005 1 S N A 4 R5036 2007 000148 R CHIP 10Kohm 5 1...

Page 62: ...1005 1 S N A 4 R8336 2007 000173 R CHIP 22ohm 5 1 16W TP 1005 1 S N A 4 R8349 2007 000173 R CHIP 22ohm 5 1 16W TP 1005 1 S N A 4 R8355 2007 000173 R CHIP 22ohm 5 1 16W TP 1005 1 S N A 4 R8357 2007 000173 R CHIP 22ohm 5 1 16W TP 1005 1 S N A 4 R8358 2007 000173 R CHIP 22ohm 5 1 16W TP 1005 1 S N A 4 R8404 2007 000173 R CHIP 22ohm 5 1 16W TP 1005 1 S N A 4 R8430 2007 000173 R CHIP 22ohm 5 1 16W TP 1...

Page 63: ...5 1 S N A 4 R9080 2007 000932 R CHIP 470ohm 5 1 16W TP 1005 1 S N A 4 R6055 2007 001285 R CHIP 5 6ohm 5 1 16W TP 1005 1 S A 4 R6056 2007 001285 R CHIP 5 6ohm 5 1 16W TP 1005 1 S A 4 R4046 2007 001292 R CHIP 33ohm 5 1 16W TP 1005 1 S N A 4 R4132 2007 001292 R CHIP 33ohm 5 1 16W TP 1005 1 S N A 4 R4133 2007 001292 R CHIP 33ohm 5 1 16W TP 1005 1 S N A 4 R4134 2007 001292 R CHIP 33ohm 5 1 16W TP 1005 ...

Page 64: ...07 007009 R CHIP 75ohm 5 1 16W TP 1005 1 S N A 4 R5072 2007 007009 R CHIP 75ohm 5 1 16W TP 1005 1 S N A 4 R7056 2007 007009 R CHIP 75ohm 5 1 16W TP 1005 1 S N A 4 R4594 2007 007107 R CHIP 100Kohm 1 1 16W TP 1005 1 S N A 4 R5046 2007 007107 R CHIP 100Kohm 1 1 16W TP 1005 1 S N A 4 R9016 2007 007107 R CHIP 100Kohm 1 1 16W TP 1005 1 S N A 4 R9017 2007 007107 R CHIP 100Kohm 1 1 16W TP 1005 1 S N A 4 R...

Page 65: ...2ohm 5 1 16W L CHIP 8P TP 2 1 S A 4 R8402 2011 001262 R NETWORK 22ohm 5 1 16W L CHIP 8P TP 2 1 S A 4 R8403 2011 001262 R NETWORK 22ohm 5 1 16W L CHIP 8P TP 2 1 S A 4 R8405 2011 001262 R NETWORK 22ohm 5 1 16W L CHIP 8P TP 2 1 S A 4 R8406 2011 001262 R NETWORK 22ohm 5 1 16W L CHIP 8P TP 2 1 S A 4 R8407 2011 001262 R NETWORK 22ohm 5 1 16W L CHIP 8P TP 2 1 S A 4 R8408 2011 001262 R NETWORK 22ohm 5 1 1...

Page 66: ... 0 03nF 5 50V NP0 TP 1005 1 S N A 4 C5009 2203 001412 C CER CHIP 0 03nF 5 50V NP0 TP 1005 1 S N A 4 C5010 2203 001412 C CER CHIP 0 03nF 5 50V NP0 TP 1005 1 S N A 4 C5018 2203 001412 C CER CHIP 0 03nF 5 50V NP0 TP 1005 1 S N A 4 C5019 2203 001412 C CER CHIP 0 03nF 5 50V NP0 TP 1005 1 S N A 4 C5020 2203 001412 C CER CHIP 0 03nF 5 50V NP0 TP 1005 1 S N A 4 C7035 2203 001412 C CER CHIP 0 03nF 5 50V NP...

Page 67: ...N A 4 C1200 2203 005384 C CER CHIP 4700nF 80 20 10V Y5V TP 201 1 S N A 4 C1201 2203 005384 C CER CHIP 4700nF 80 20 10V Y5V TP 201 1 S N A 4 C3500 2203 005384 C CER CHIP 4700nF 80 20 10V Y5V TP 201 1 S N A 4 C1026 2203 005809 C CER CHIP 1000nF 10 16V X7R TP 2012 1 S A 4 C1058 2203 005809 C CER CHIP 1000nF 10 16V X7R TP 2012 1 S A 4 C1065 2203 005809 C CER CHIP 1000nF 10 16V X7R TP 2012 1 S A 4 C108...

Page 68: ... S N A 4 C3008 2203 006158 C CER CHIP 100nF 10 16V X7R 1005 1 S N A 4 C4001 2203 006158 C CER CHIP 100nF 10 16V X7R 1005 1 S N A 4 C4002 2203 006158 C CER CHIP 100nF 10 16V X7R 1005 1 S N A 4 C4008 2203 006158 C CER CHIP 100nF 10 16V X7R 1005 1 S N A 4 C4013 2203 006158 C CER CHIP 100nF 10 16V X7R 1005 1 S N A 4 C4020 2203 006158 C CER CHIP 100nF 10 16V X7R 1005 1 S N A 4 C4022 2203 006158 C CER C...

Page 69: ...05 1 S A 4 C3242 2203 006681 C CER CHIP 100nF 80 20 25V Y5V 1005 1 S N A 4 C3243 2203 006681 C CER CHIP 100nF 80 20 25V Y5V 1005 1 S N A 4 C6500 2203 006681 C CER CHIP 100nF 80 20 25V Y5V 1005 1 S N A 4 C1012 2203 007176 C CER CHIP 10000nF 10 16V X5R TP 2012 1 S N A 4 C11051 2203 007176 C CER CHIP 10000nF 10 16V X5R TP 2012 1 S N A 4 C2042 2203 007176 C CER CHIP 10000nF 10 16V X5R TP 2012 1 S N A ...

Page 70: ... SMD 120ohm 1 6x0 8x0 8mm 1 S N A 4 T0568 3301 000314 BEAD SMD 120ohm 1 6x0 8x0 8mm 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 001236 BEAD SMD 60ohm 1608 1 S N A 4 T0568 3301 001236 BEAD SMD 60ohm 1608 1 S N A 4 T0568 3301 001236 BEAD SMD 60ohm 1608 1 S N A 4 T0568 3301 001236 BEAD S...

Page 71: ...TRP 1 38 S N A 0 1 M0113 BN92 04543A ASSY P MATERIAL LB650 22 1 S N A 2 T0376 6902 000061 BAG AIR LDPE T0 2 W500 L1000 TRP 370 000 0 009 S N A 2 T0376 6902 000379 BAG AIR LDPE T0 2 W1000 L1800 TRP 1260 0 0 002 S N A 2 T0524 6902 000520 BAG PE HDPE NITRON T0 015 T0 5 DOUBLE W 1 S N A 2 T0003 6902 000604 BAG WRAPPING LDPE T0 02 W500 L10000 TRP 1 38 S N A 2 T0214 BN74 00008A TAPE OPP MASKING OPP 2 T0...

Page 72: ... TAPTYPE FH B M3 L8 ZPC BLK SWRC 4 S N A 3 T0524 6902 000109 BAG PE HDPE T0 015 W350 L430 TRP 28 2 4 1 S N A 3 CIS4 BN61 01717A HOLDER STAND BIZET NI PLT CH M4 L11 5 1 S N A 3 BN61 05087A BRACKET STAND BOTTOM ECOFIT 23 SECC T0 1 S N A 3 CCM1 BN63 02183K COVER SHEET Rhcm PE Vinyl T 0 05 250MM 2 0 3 S N A 3 T0132 BN73 00077A RUBBER FOOT MATISSE BUMPON 13 5 T2 0 6 4 S N A 3 BN68 02187A MANUAL FLYER S...

Page 73: ...5 1 5 Exploded View Part List 5 Exploded View Part List 5 1 LA22B650T6M Exploded View T0003 M0215 T0175 T0447 M0014 M0174 M0027 M0013 ...

Page 74: ...ONGKONG DTV 1 S A M0215 BN07 00620A LCD PANEL V216B1 L02 1 S A T0175 BN96 06823E ASSY SPEAKER P 16ohm 4pin 3W R 400 L 2 1 S A M0174 BN44 00232A IP BOARD IP 54135T L650 1 4 2 8mA 6 8 8 1 S A M0014 BN94 02990A ASSY PCB MAIN LA22B650T6MXZK N65B 1 S A M0013 BN96 10197D ASSY COVER P REAR LB650 22 HONGKONG DTV 1 S A M0027 BN96 11163A ASSY STAND P BASE LB650 22 ABS HB BK23 H 1 S A ...

Page 75: ...BS SECC T1 0 2 S N A 3 CIS4 BN61 05084A HOLDER STAND ECOFIT 23 ACETAL WHITE 1 S N A 3 T0060 BN61 05090A SPRING ETC ECOFIT 23 SK5 T0 5 1 S N A 3 BN61 05091A SPRING ETC STAND ECOFIT 23 SK5 T0 3 1 S N A 3 CCM1 BN63 02183F COVER SHEET Rhcm PE Vinyl T0 05 900mm 20 1 S N A 3 M0111 BN63 05547A COVER STAND 22B650 PMMA ABS HB BK23 1 S A 3 M0006 BN63 05550C COVER REAR LB650 22 ABS PMMA HB BK23 H G 1 S A 3 T...

Page 76: ...0V 200mA SO 1 S A 4 D7032 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D6100 0401 001099 DIODE SWITCHING 1N4148WS 75V 150mA SOD 3 1 S N A 4 D9001 0401 001099 DIODE SWITCHING 1N4148WS 75V 150mA SOD 3 1 S N A 4 D9002 0401 001099 DIODE SWITCHING 1N4148WS 75V 150mA SOD 3 1 S N A 4 D9004 0401 001099 DIODE SWITCHING 1N4148WS 75V 150mA SOD 3 1 S N A 4 D9005 0401 001099 DIODE SWITCHING 1N4...

Page 77: ... 100mA CA2 3 SOT 23 TP 1 S N A 4 D6034 0407 000114 DIODE ARRAY 80V 100mA CA2 3 SOT 23 TP 1 S N A 4 Q5091 0501 000342 TR SMALL SIGNAL KSC1623 Y NPN 200mW SOT 1 S A 4 Q1004 0501 000445 TR SMALL SIGNAL KTC3875S Y NPN 150mW SOT 1 S A 4 Q1005 0501 000445 TR SMALL SIGNAL KTC3875S Y NPN 150mW SOT 1 S A 4 Q1010 0501 000445 TR SMALL SIGNAL KTC3875S Y NPN 150mW SOT 1 S A 4 Q1011 0501 000445 TR SMALL SIGNAL ...

Page 78: ...c 5A 1 6x0 8x0 8mm TP 1 S A 4 D5020 1405 001233 VARISTOR 30Vdc 5A 1 6x0 8x0 8mm TP 1 S A 4 D5030 1405 001233 VARISTOR 30Vdc 5A 1 6x0 8x0 8mm TP 1 S A 4 D5031 1405 001233 VARISTOR 30Vdc 5A 1 6x0 8x0 8mm TP 1 S A 4 D7022 1405 001233 VARISTOR 30Vdc 5A 1 6x0 8x0 8mm TP 1 S A 4 D7024 1405 001233 VARISTOR 30Vdc 5A 1 6x0 8x0 8mm TP 1 S A 4 D7025 1405 001233 VARISTOR 30Vdc 5A 1 6x0 8x0 8mm TP 1 S A 4 R107...

Page 79: ...07 000141 R CHIP 2 2Kohm 5 1 16W TP 1005 1 S N A 4 R5020 2007 000141 R CHIP 2 2Kohm 5 1 16W TP 1005 1 S N A 4 R1057 2007 000143 R CHIP 4 7Kohm 5 1 16W TP 1005 1 S N A 4 R1071_22 2007 000143 R CHIP 4 7Kohm 5 1 16W TP 1005 1 S N A 4 R3052 2007 000143 R CHIP 4 7Kohm 5 1 16W TP 1005 1 S N A 4 R3101 2007 000143 R CHIP 4 7Kohm 5 1 16W TP 1005 1 S N A 4 R3102 2007 000143 R CHIP 4 7Kohm 5 1 16W TP 1005 1 ...

Page 80: ...P 1005 1 S N A 4 R5024 2007 000148 R CHIP 10Kohm 5 1 16W TP 1005 1 S N A 4 R5025 2007 000148 R CHIP 10Kohm 5 1 16W TP 1005 1 S N A 4 R5035 2007 000148 R CHIP 10Kohm 5 1 16W TP 1005 1 S N A 4 R5036 2007 000148 R CHIP 10Kohm 5 1 16W TP 1005 1 S N A 4 R5068 2007 000148 R CHIP 10Kohm 5 1 16W TP 1005 1 S N A 4 R6006 2007 000148 R CHIP 10Kohm 5 1 16W TP 1005 1 S N A 4 R6007 2007 000148 R CHIP 10Kohm 5 1...

Page 81: ...005 1 S N A 4 R8357 2007 000173 R CHIP 22ohm 5 1 16W TP 1005 1 S N A 4 R8358 2007 000173 R CHIP 22ohm 5 1 16W TP 1005 1 S N A 4 R8404 2007 000173 R CHIP 22ohm 5 1 16W TP 1005 1 S N A 4 R8430 2007 000173 R CHIP 22ohm 5 1 16W TP 1005 1 S N A 4 R8438 2007 000173 R CHIP 22ohm 5 1 16W TP 1005 1 S N A 4 R8496 2007 000173 R CHIP 22ohm 5 1 16W TP 1005 1 S N A 4 R8638 2007 000173 R CHIP 22ohm 5 1 16W TP 10...

Page 82: ... 1 S A 4 R4046 2007 001292 R CHIP 33ohm 5 1 16W TP 1005 1 S N A 4 R4132 2007 001292 R CHIP 33ohm 5 1 16W TP 1005 1 S N A 4 R4133 2007 001292 R CHIP 33ohm 5 1 16W TP 1005 1 S N A 4 R4134 2007 001292 R CHIP 33ohm 5 1 16W TP 1005 1 S N A 4 R4142 2007 001292 R CHIP 33ohm 5 1 16W TP 1005 1 S N A 4 R4143 2007 001292 R CHIP 33ohm 5 1 16W TP 1005 1 S N A 4 R4144 2007 001292 R CHIP 33ohm 5 1 16W TP 1005 1 ...

Page 83: ...Kohm 1 1 16W TP 1005 1 S N A 4 R5046 2007 007107 R CHIP 100Kohm 1 1 16W TP 1005 1 S N A 4 R9016 2007 007107 R CHIP 100Kohm 1 1 16W TP 1005 1 S N A 4 R9017 2007 007107 R CHIP 100Kohm 1 1 16W TP 1005 1 S N A 4 R1204 2007 007142 R CHIP 10Kohm 1 1 16W TP 1005 1 S N A 4 R2016 2007 007142 R CHIP 10Kohm 1 1 16W TP 1005 1 S N A 4 R4095 2007 007142 R CHIP 10Kohm 1 1 16W TP 1005 1 S N A 4 R4352 2007 007142 ...

Page 84: ...001262 R NETWORK 22ohm 5 1 16W L CHIP 8P TP 2 1 S A 4 R8406 2011 001262 R NETWORK 22ohm 5 1 16W L CHIP 8P TP 2 1 S A 4 R8407 2011 001262 R NETWORK 22ohm 5 1 16W L CHIP 8P TP 2 1 S A 4 R8408 2011 001262 R NETWORK 22ohm 5 1 16W L CHIP 8P TP 2 1 S A 4 R8409 2011 001262 R NETWORK 22ohm 5 1 16W L CHIP 8P TP 2 1 S A 4 R8410 2011 001262 R NETWORK 22ohm 5 1 16W L CHIP 8P TP 2 1 S A 4 R8433 2011 001262 R N...

Page 85: ...IP 0 03nF 5 50V NP0 TP 1005 1 S N A 4 C5019 2203 001412 C CER CHIP 0 03nF 5 50V NP0 TP 1005 1 S N A 4 C5020 2203 001412 C CER CHIP 0 03nF 5 50V NP0 TP 1005 1 S N A 4 C7035 2203 001412 C CER CHIP 0 03nF 5 50V NP0 TP 1005 1 S N A 4 C2015 2203 001596 C CER CHIP 2200nF 80 20 50V Y5V 2012 1 S A 4 C2020 2203 001596 C CER CHIP 2200nF 80 20 50V Y5V 2012 1 S A 4 C4025 2203 001598 C CER CHIP 2200nF 80 20 16...

Page 86: ...201 1 S N A 4 C1026 2203 005809 C CER CHIP 1000nF 10 16V X7R TP 2012 1 S A 4 C1058 2203 005809 C CER CHIP 1000nF 10 16V X7R TP 2012 1 S A 4 C1065 2203 005809 C CER CHIP 1000nF 10 16V X7R TP 2012 1 S A 4 C1083 2203 005809 C CER CHIP 1000nF 10 16V X7R TP 2012 1 S A 4 C1082 2203 005834 C CER CHIP 22000nF 80 20 10V Y5V 3216 1 S A 4 C1100 2203 005834 C CER CHIP 22000nF 80 20 10V Y5V 3216 1 S A 4 C2509 ...

Page 87: ... N A 4 C4008 2203 006158 C CER CHIP 100nF 10 16V X7R 1005 1 S N A 4 C4013 2203 006158 C CER CHIP 100nF 10 16V X7R 1005 1 S N A 4 C4020 2203 006158 C CER CHIP 100nF 10 16V X7R 1005 1 S N A 4 C4022 2203 006158 C CER CHIP 100nF 10 16V X7R 1005 1 S N A 4 C4023 2203 006158 C CER CHIP 100nF 10 16V X7R 1005 1 S N A 4 C4024 2203 006158 C CER CHIP 100nF 10 16V X7R 1005 1 S N A 4 C4033 2203 006158 C CER CHI...

Page 88: ...V Y5V 1005 1 S N A 4 C1012 2203 007176 C CER CHIP 10000nF 10 16V X5R TP 2012 1 S N A 4 C11051 2203 007176 C CER CHIP 10000nF 10 16V X5R TP 2012 1 S N A 4 C2042 2203 007176 C CER CHIP 10000nF 10 16V X5R TP 2012 1 S N A 4 C2043 2203 007176 C CER CHIP 10000nF 10 16V X5R TP 2012 1 S N A 4 C2044 2203 007176 C CER CHIP 10000nF 10 16V X5R TP 2012 1 S N A 4 C2045 2203 007176 C CER CHIP 10000nF 10 16V X5R ...

Page 89: ...ohm 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 001236 BEAD SMD 60ohm 1608 1 S N A 4 T0568 3301 001236 BEAD SMD 60ohm 1608 1 S N A 4 T0568 3301 001236 BEAD SMD 60ohm 1608 1 S N A 4 T0568 3301 001236 BEAD SMD 60ohm 1608 1 S N A 4 T0568 3301 001236 BEAD SMD 60ohm 1608 1 S N A 4 T0568 3301 001236 BEAD SMD 60ohm 1608 1 S N A 4 T05...

Page 90: ...P MASKING OPP 2 T0 05 W100 L800M 1 51 S N A 0 1 M0045 BN92 05122A ASSY ACCESSORY LA22B650T6MXZK N65B 1 S N A 2 STD BN96 10168B ASSY STAND P BODY LB650 PC 1 S A 3 T0524 6902 000023 BAG PE LDPE T0 08 W150 L120 TRP 1 650g 1 S N A 3 T0069 BN60 00119B SPACER FELT ECOFIT 23 P2370 FELT L145 1 S N A 3 BN61 05342A STAND BAR LB650 19 22 PC 1 S N A 4 BN61 05410A STAND BAR A ECOFIT LB650 19 22 PC BLU 1 S N A ...

Page 91: ...on No Code No Description Specification Q ty SA SNA Remark 3 T0511 BN68 01029N MANUAL USERS 22B650 SAMSUNG HONGKONG TC 1 S N A 3 BN68 02186A MANUAL FLYER TOC GUIDE COMM SAMSUNG 10 L 1 S N A 0 1 M0019 BN92 05284A ASSY LABEL LA22B650T6MXZK 1 S N A ...

Page 92: ...6 1 6 Wiring Diagram 6 Wiring Diagram 6 1 Wiring Diagram Speaker Speaker IP Board Function IR T CON Main Board CN7008 CN109 CN7008 CN9001 Driver CN2 CN303 CN304 CN302 CN301 ...

Page 93: ...RX0 HDMI1_RXCLK GND CN5005 Component 1 2 3 4 5 6 7 8 9 GND COMP_IDENT COMP_Y_CVBS GND COMP_PB COMP_PB GND COMP_PR COMP_PR CN5011 PC sound 1 2 3 4 5 6 7 GND PC_SR_IN PC_SL_IN PC_SL_IN PC_SL_IN PC_SR_IN PC_SR_IN CN9001 Speaker 1 2 3 4 R R L L CN6001 1 2 3 4 USB VCC USBN 2 0 USBP 2 0 GND CN7008 to Function IR 1 2 3 4 5 IR GND A5V LED_ INDICATOR BUZZER 6 7 8 9 10 KEY_1 KEY_2 GND SDA LED_Control CN1001...

Page 94: ...6 3 6 Wiring Diagram CN5004 1 2 3 4 5 GND COMP_SR_IN COMP_SL_IN GND COMP_SL_IN COMP_SR_IN CN5011 1 2 3 4 5 6 GND DVI_SR_IN DVI_SL_IN GND DVI_SL_IN DVI_SR_IN ...

Page 95: ...6 4 6 Wiring Diagram 6 2 Connector Functions Connector Functions CN109 Panel The LVDS signal transfered from Main Board to Panel 6 3 Cables Use Main TCON Code BN96 07252B 100mm Photo ...

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