Sony KJ-49X7 D Series Скачать руководство пользователя

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4.4 NO PICTURE: TUNER

108

Analog

Refer Analog Tuning

Refer Digital Tuning 1

Digital

Check Tuner power line

12V at JL2822 = 12V?

Satellite

Refer Digital Tuning 2

12V LNB Voltage

Checking

For TW, NA-

ATSC(MX/UC),

JP_SKP(Opticast) and LA-

ISDB-T

For AEP_W, JP_SKP, PA_T2,

CH/HK, and LA-T2(COL)

From Previous page

Terrestrial/Cable

108

Содержание KJ-49X7 D Series

Страница 1: ...UAL COMMON GN2TR CHASSIS Segment QEL Version Date Subject 1 06 2016 1st Issue 2 08 2016 Add Appendix 1 Reset vs Factory Reset pg 168 LCD TV 9 888 701 02 For SM Unique please refer q p 9 888 701 Px Asia 9 888 701 Ax America 9 888 701 Ex Europe 9 888 701 C1 China 9 888 701 Jx Japan ...

Страница 2: ...LCD TV SERVICE MANUAL COMMON GN2TR CHASSIS Segment QEL ...

Страница 3: ...MODEL KD 49X7 D KD 55X7 D KD 49XD7 KD 55XD7 KJ 49X7 D XBR 55X7 D XBR 49X7 D MODEL LIST THIS SERVICE MANUAL CONTAINS COMMON INFORMATION FOR BELOW REGIONS AND MODELS REGION ASIA AMERICA EUROPE CHINA JAPAN ...

Страница 4: ...38 Network Malfunction 144 4 TABLE OF CONTENTS Please refer Service Manual Unique for below information Safety Warnings Wire Dressing Circuit Board Location Disassembly and Exploded View Section Title Page 4 SERVICE ADJUSTMENTS How to Enter Service Mode 153 Software Version 154 Serial Number Edit 155 Model Number Setting 157 WB Adjustment 158 WB Mura CUC data transfer 159 HDD Performance Check 160...

Страница 5: ...re than 1 hour while the TV is face down on a cloth 1 1 Warnings and Caution 1 These servicing instructions are for use by qualified service personnel only 2 To reduce the risk of electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so 3 An isolation transformer should be used during any service to avoid Possible shock h...

Страница 6: ...or equivalent type 2 Outer case broken battery should not contact to water 1 5 Leakage Test To protect electric shock when customer touch the terminal Leakage current can be measured by V Voltmeter or oscilloscope r m s or peak reading Stabilized power supply instrument and isolated voltage transformer Use too much current capacity and isolated voltage transformer does not need to use stabilized p...

Страница 7: ... on circuit board 1 6 How to Find a Good Earth Ground 1 A cold water pipe is a guaranteed earth ground the cover plate retaining screw on most AC outlet boxes is also at earth ground 2 If the retaining screw is to be used as your earth ground verify that it is at ground by measuring the resistance between it and a cold water pipe with an ohmmeter The reading should be zero ohms 3 If a cold water p...

Страница 8: ... PULL OUT 8 Press release button at the same time pull out FFC cable Insert properly without slanting INSERTION ...

Страница 9: ...ted to specified degree for connector Push down to screw Tuner Module treatment way Reference paper for 20 degree If need please use for fit by cutting this paper For removing Tuner Module After un screwed Automatically the Module will float to correct degree So please extract it with keeping this degree ...

Страница 10: ... the instruction manual for the user s knowledge and reference If an error symptom cannot be reproduced the remote commander can be used to review the failure occurrence data stored in memory to reveal past problems and how often these problems occur blue italic detect at startup sequence only G Power supply board B Main board T T con board LD LD board if AC adapter model it would power supply for...

Страница 11: ...is not finished Initial sequence FRC device I2C communication failure AUD_ERR_I2C None Blue italic detect at startup sequence only G Power supply board B Main board T T con board TE Temp Censor board LD LD board if AC adapter model it would power supply for Set P Panel module S Speaker A Power Adapter D 4KBE audio board w 4KBE only Tu Tuner board w o 4KBE only ...

Страница 12: ...000000 000000000000 000 005 TCON ERR 150101000504 000000000000 000000000000 001 005 P ID ERR 000000000000 000000000000 000000000000 000 005 FRCTC I2C 000000000000 000000000000 000000000000 000 006 BACKLIGHT ERR 000000000000 000000000000 000000000000 000 007 TEMP ERR 150101000200 150101000002 000000000000 002 Smart Core Red LED blinking count Error Item Error count Total Operation Time hr Boot Coun...

Страница 13: ...ork Smart Core no LED Set is still alive Bluetooth One Step Remote OSR can t connect B Board DPA Board QX only G Board ADP H Board Speaker Tuner board Except QX Wifi BT Module LD Board V By One FFC Tcon LCD Panel Problem Power Power LD Panel Commu nication Panel Backli ght TEMP 4KBE Audio Before you make the service call 1 Confirm the symptom from the customer 2 Select that symptom from the chart ...

Страница 14: ...ound Audio For all models 3 3 Main Board Power Off Checking for Main SP Lch Rch 3 4 Main Board Power On Checking for Main SP Lch Rch 3 5 No Sound HP Lineout Only 3 6 No Sound SCART OUT Audio 3 7 No Sound Tuner 3 8 No Sound HDMI No Item 4 0 No Picture All models 4 1 No Picture VIDEO Component CVBS SCART Analog Signal Path 4 2 No Picture VIDEO 4 3 No Picture Component SCART 4 4 No Picture Tuner 4 5 ...

Страница 15: ...1 0 No Power PSU 15 ...

Страница 16: ...to BFM Board Harness BFM Board NG OK NG OK u Com Failure DDCON LDO Main Device Failure with G board 1 No Power No Power Check 19 5V C401 near CN400 on BFM board Harness LD Board or AC Adaptor Replace Between LD Board to BFM Board Harness BFM Board NG OK NG OK u Com Failure DDCON LDO Main Device Failure with AC ADP ...

Страница 17: ...d Harness R407 R408 on DPA Board Replace Between DPA Board to BM2 Board Harness NG OK NG OK No Power Check 24V C485 near CN401 on DPA board Harness LD Board or AC Adaptor Replace Between LD Board to DPA Board Harness BM2 Board NG OK NG OK u Com Failure DDCON LDO Main Device Failure with AC ADP Check STBY 3 3V C402 near CN400 on BM2 board Harness IC408 on DPA Board Replace Between DPA Board to BM2 ...

Страница 18: ...18 1 2 No Power μ Com Failure ...

Страница 19: ... 1 PGOOD_ 1 12V_REG P_ON_ 2 P_ON_VBUS OPWRSB R430 GND R437 pin2 pin12 pin5 pin10 pin1 1 pin9 pin1 3 pin14 pin19 pin1 Vdd Ucom supply voltage 3 3V_STBY POWER_ON B Board ORESETB X_SYSTEM_RST pin16 Tuner CN2800 pin18 BL_ON pin3 DC_OFF_DET IC400 DC_OFF_DET pin15 P_ON_LNB 12V_LNB Q408 Q409 pin7 MAIN_VC C ADC port AC_OFF_INFO PANEL_PWR_ON SOC Muffin 2 IC1000 pin8 BL_MUTE P on u com control signal path s...

Страница 20: ...401 no yes yes Change IC401 no Check P_ON_ 1 P on ucom pin13 is 3 0V Check PGOOD_1 R434 Voltage Is the voltage 3 0V 1 3 No POWER DDCON LDO Check 1 0V DDCON IC604 And if it is mounted 12V DDCON IC409 no Continue next page Check VDD C419 Voltage Is the voltage 3 0V Check 3 3V_STBY C413 CN400 24pin no Check POWER_ON P on ucom pin19 Is the voltage 3 0V Try AC Off and On after few minutes If pin19 keep...

Страница 21: ...eck ORESETB P on ucom pin12 Is the voltage 3 0V Change IC401 no yes Change IC401 no Cont END Ucom IC401 is working OK yes Check X_SYSTEM_RST P on ucom pin16 Is the voltage 3 0V Change IC401 no yes If BL_MUTE R435 is 0V Check BL_ON P on ucom pin18 Is the voltage 3 0V 1 2 No Power u com Failure 21 ...

Страница 22: ...M Board Model DC_OFF_DET check START Check Vdd C418 Is voltage 5V Change IC400 yes no Check DC_OFF_DET R420 Is voltage 3V no yes END IC400 is working OK END IC400 is working OK 1 2 No Power u com Failure 22 ...

Страница 23: ...ON_ 1 PGOOD_ 1 12V_REG P_ON_ 2 P_ON_VBUS OPWRSB R430 GND R437 pin2 pin12 pin5 pin10 pin1 1 pin9 pin1 3 pin14 pin19 pin1 Vdd Ucom supply voltage 3 3V_STBY POWER_ON BM2 or DPA Board ORESETB X_SYSTEM_RST pin16 Tuner TU2801 TU2802 TU2803 pin18 BL_ON pin3 DC_OFF_DET IC400 DC_OFF_DET pin15 P_ON_LNB 12V_LNB Q408 409 pin7 MAIN_VC C ADC port AC_OFF_INFO PANEL_PWR_ON pin17 X_BE_RST SOC BE IC4000 DPA pin8 X_...

Страница 24: ... no yes yes Change IC401 no Check P_ON_ 1 P on ucom pin13 is 3 0V Check PGOOD_1 R434 Voltage Is the voltage 3 0V 1 3 No POWER DDCON LDO Check 1 0V DDCON IC604 and only for AC ADP model 12V DDCON IC403 on DPA no Continue next page Check VDD C419 Voltage Is the voltage 3 0V Check 3 3V_STBY C402 CN400 1pin no Check POWER_ON P on ucom pin19 Is the voltage 3 0V Try AC Off and On after few minutes If pi...

Страница 25: ... Change IC401 no Cont END Ucom IC401 is working OK yes Check X_SYSTEM_RST P on ucom pin16 Is the voltage 3 0V Change IC401 no yes If BL_MUTE R435 is 0V Check BL_ON P on ucom pin18 Is the voltage 3 0V Change IC401 no yes If PANEL_PWER_ON R433 is 0V Check X_BE_RST P on ucom pin17 Is the voltage 3 0V BM2 DPA Board Model 1 2 No Power u com Failure 25 ...

Страница 26: ...DPA Board Model DC_OFF_DET check START Check Vdd C418 Is voltage 5V Change IC400 yes no Check DC_OFF_DET R420 Is voltage 3V no yes END IC400 is working OK END IC400 is working OK 1 2 No Power u com Failure 26 ...

Страница 27: ...27 1 3 No Power DDCON LDO 27 ...

Страница 28: ... ucom IC401 pin14 F402 C453 IC405 1 8V_TU C463 IC405 PIN5 P on ucom IC401 pin13 F403 C461 IC409 12V_MAIN AEP J AC ADP only C483 R513 P on ucom IC401 pin19 F404 C476 IC601 1 5V_DDR C609 C605 R603 3 3V or 5V C602 IC602 1 05V_M2_STBY C611 R612 C610 3 3V _STBY C610 IC603 1 05V_M2_A_1 C613 R619 P on ucom IC401 pin14 C612 IC604 1 0V_M2 C625 R623 P on ucom IC401 pin13 F600 C618 IC605 1 05V_M2_ST_ET C631 ...

Страница 29: ...ON IC Check fuse F4xx or F6xx Is fuse OK Check Vcc voltage C4xx or C6xx Is voltage 12 0V Check POWER_ON P on ucom pin19 Refer 1 2 No Power U Com Failure no yes yes IC Ref Voltage supply IC402 5 0V_VBUS IC403 3 3V_DDC_OUT IC404 5V_MAIN IC405 1 8V_TU IC409 12V_MAIN AEP J AC ADP only IC604 1 0V_M2 Please refer page 28 for Ref number 1 3 No Power DDCON LDO 29 ...

Страница 30: ...cc voltage C602 Is voltage 3V yes IC Ref Voltage supply IC601 1 5V_DDR Check D600 Is diode no yes Check 3 3V_STBY G board or IC403 Change D601 no Check Vcc voltage C602 Is voltage 4V yes Check D601 Is diode no yes Check 5V_MAIN DDCON IC404 Check IC404Vcc voltage C454 Is voltage 12V no Is IC600 mounted yes no yes 1 3 No Power DDCON LDO 30 ...

Страница 31: ...nable source no START yes Change LDO IC Check Vcc voltage C6xx Is voltage 3V Check 3 3V_DDC_OUT DDCON IC403 or 3 3V_STBY Gx board no yes yes Pleas refer page 28 for Ref number IC Ref Voltage supply IC602 1 05V_M2_STBY IC603 1 05V_M2_A_1 IC605 1 05V_M2_ST_ET IC606 1 05V_M2_A_2 1 3 No Power DDCON LDO 31 ...

Страница 32: ... IC4004 1 8V_BE C4001 R4002 P on ucom IC401 pin14 C4000 BM2 IC402 5 0V_VBUS C430 R455 P on ucom IC401 pin11 F400 C423 BM2 IC404 5V_MAIN C456 IC404 PIN1 P on ucom IC401 pin14 F402 C453 BM2 IC405 1 8V_TU C463 IC405 PIN5 P on ucom IC401 pin13 F403 C461 BM2 IC406 1 1V_TU_SKP J only C472 IC406 PIN5 P on ucom IC401 pin13 F404 C470 BM2 IC601 1 5V_DDR C609 C605 R603 3 3V or 5V C602 BM2 IC602 1 05V_M2_STBY...

Страница 33: ... POWER_ON P on ucom pin19 Refer 1 2 No Power U Com Failure no yes yes Please refer page 32 for Ref number BM2 DPA Board Model Board IC Ref Voltage supply DPA IC403 12V_MAIN AC ADP only DPA IC408 3 3V_STBY AC ADP only DPA IC409 3 3V_MAIN DPA IC4001 1 5V_BE DPA IC4002 1 1V_BE DPA IC4003 1 0V_BE BM2 IC402 5 0V_VBUS BM2 IC404 5V_MAIN BM2 IC405 1 8V_TU BM2 IC406 1 1V_TU_SKP J only BM2 IC601 1 5V_DDR BM...

Страница 34: ... Is voltage 3V yes Check D600 Is diode no yes Check 3 3V_STBY G board or IC408 on DPA Change D601 no Check Vcc voltage C602 Is voltage 4V yes Check D601 Is diode no yes Check 5V_MAIN DDCON IC404 Check IC404 Vcc voltage C454 Is voltage 12V no BM2 DPA Board Model Board IC Ref Voltage supply BM2 IC601 1 5V_DDR yes 1 3 No Power DDCON LDO 34 ...

Страница 35: ...3 3V_DDC_OUT DDCON IC409 or 3 3V_STBY Gx board no yes yes Please refer page 32 for Ref number BM2 DPA Board Model Board IC Ref Voltage supply DPA IC4004 1 8V_BE BM2 IC602 1 05V_M2_STBY BM2 IC603 1 05V_M2_A_1 BM2 IC605 1 05V_M2_ST_ET BM2 IC606 1 05V_M2_A_2 1 2 No Power U Com Failure Or Enable source Check 3 3V_DDC_OUT DDCON IC409 or 3 3V_STBY Gx board 1 3 No Power DDCON LDO 35 ...

Страница 36: ...36 1 4 NO POWER Main Device Failure 36 ...

Страница 37: ...uCom and DDCON LDO OK No Yes Replace eMMC Crystal X1000 Is there 24MHz Replace crystal No Yes Muffin reset released ORESETB High Check uCom Follow 1 2 No Yes eMMC clock present Write DDR check bootloader No Yes eMMC data corruption No Is there DDR error Replace Muffin Replace DDR Yes Store SW log check SW behaviors Is there DDR error Write DDR check bootloader No Replace DDR Yes No 37 ...

Страница 38: ...TV Business Division 38 1 5 NO POWER Main Device Replacement 38 ...

Страница 39: ... NO POWER Muffin2 Replacement Muffin2 replacement SW write Muffin2 replacement flow eMMC erase Data on eMMC need to be erase first before changing Muffin If cannot be erased erase after replacing Muffin 39 ...

Страница 40: ...TV Business Division 40 2 0 LED Blinking 2x Main power Error 40 ...

Страница 41: ...f CN400 on BFM Board Voltage 13 2V Yes No BFM G Board model BFM Board G Board 2 time blinking Check 12V_Main on R516 or R517 on BFM Board Voltage 13 2V Yes No BFM AC adapter model BFM Board AC adapter Check 19 5_12 5V_MAIN At pin 15 16 of CN400 on BFM Board Voltage 23V Yes No BFM Board IC409 or parts around 41 ...

Страница 42: ...Check point for BFM TV Business Division 42 BFM A side Detail 1 Detail 2 IC409 12 5V_Main CN400 IC409 12 5V_MAIN_IN 19 5_12 5V_MAIN CN400 42 ...

Страница 43: ...TV Business Division 43 2 time blinking Check 12V_MAIN at pin 11 13 of CN400 on BM2 Board Voltage 13 2V Yes No BM2 DPA G Board model BM1 Board G Board 2 0 LED Blinking 2x Main power Error 43 ...

Страница 44: ...Check point for BM2 44 Name B board A side Detail BM2 12V_MAIN CN400 44 ...

Страница 45: ...TV Business Division 45 2 1 LED Blinking 3x DC Alert Communication Error 45 ...

Страница 46: ... Division 46 Detail of 3x LED Blinking Error Item Number of STBY LED flashing Description Trinity DC_ALERT 3 Main board 5V power rail monitoring AUD_ERR 3 Audio amp error detection Trinity Board BFM or BM2 DPA 46 ...

Страница 47: ...2 1 LED Blinking 3x DC Alert Error TV Business Division 47 BFM 3 time blinking Check 5 0V_VBUS at C431 4 959V Voltage 5 285V Audio Error OK NG IC402 etc B Board BM2 DPA 47 ...

Страница 48: ...Check point for BFM TV Business Division 48 Board name Board PWB A side Detail BFM 5 0V_VBUS at C431 48 ...

Страница 49: ...Check point for BM2 TV Business Division 49 Board name Board PWB A side Detail BM2 5 0V_VBUS at C431 49 ...

Страница 50: ...TV Business Division 50 2 2 LED Blinking 3x Audio Error 50 ...

Страница 51: ... Division 51 Detail of 3x LED Blinking Error Item Number of STBY LED flashing Description Trinity DC_ALERT 3 Main board 5V power rail monitoring AUD_ERR 3 Audio amp error detection Trinity Board BFM or BM2 DPA 51 ...

Страница 52: ...B PWB No Yes 2 B PWB 3 3V_Audio short 3 B PWB Fuse broken No Yes No Yes LED 3x blinking Audio Error 4 12 5V check 12 5V is supplied to B PWB for a moment before LED 3x blinking Replace B K Harness OK Replace G PWB OK No Yes No Yes Finish Power On Check Speaker Harness For BFM chassis if with AC adapter G PWB refer to LD board For BM2 DPA chassis Replace B PWB include BM2 and DPA 52 ...

Страница 53: ...d A side Detail BFM Check point for BFM C3267 F3201 1 VCCP GNDP short check Measure impedance between VDD and GND at capacitor C3267 If impedance is 100Ω NG 3 Fuse open check Measure impedance of fuse F3201 with 12 5V If fuse open NG 53 ...

Страница 54: ...TV Business Division 54 Name B board A side Detail BFM Check point for BFM R478 2 3 3V_Audio out short check Measure impedance between R478 any end and GND If impedance is 100Ω NG 54 ...

Страница 55: ...ail DPA Check point for DPA 1 PVDD GND short check Measure impedance between PVDD and GND at capacitor C3249 C3267 If impedance is 100Ω NG 3 Fuse open check Measure impedance of fuse F3201 F3202 with 12 5V If fuse open NG C3249 C3267 F3201 F3202 55 ...

Страница 56: ...TV Business Division 56 Name B board A side Detail DPA Check point for DPA 2 3 3V_Audio short check Measure impedance between 3 3v_audio and GND at C481 If impedance is 100Ω NG C481 56 ...

Страница 57: ...TV Business Division 57 2 3 LED Blinking 4x LD Voltage Error 57 ...

Страница 58: ... 3 LED BLINKING 4x LED Voltage Error TV Business Division 58 BM2 DPA 4 time blinking Check LD_ERR at R4441 page 3 on the DPA Board 4KBE SW or BM2 Board LD Board H Replace the DPA Board DPA Board OK L 58 ...

Страница 59: ...Check point for DPA board 59 Name B board A side Detail DPA R4441 59 ...

Страница 60: ...or TV Business Division 60 BM2 DPA 4 time blinking Ground Impedance of BE_SCL1 SDA1_LD on the DPA Board 4KBE SW or BM2 Board Replace R5053 R5054 OK NG Resistor broken OK NG Replace LD board OK NG 4KBE SW or BM2 Board LD board 60 ...

Страница 61: ...Check point for DPA board 61 Name B board A side Detail DPA R5053 R5054 61 ...

Страница 62: ...TV Business Division 62 2 4 LED Blinking 5x Panel Communication Error 62 ...

Страница 63: ... LD Board and BFM Replace the V By One FFC Change BFM Change Panel T con Harness is suspicious V By One FFC is suspicious BFM is suspicious NG OK NG Symptom improvement Symptom improve Symptom improve NG NG G LD Board suspicious Replace G LD Board NG Panel T Con is suspicious Symptom improvement OK BFM G LD Board G board or LD board 63 ...

Страница 64: ...Check point for BFM TV Business Division 64 Name B board A side Detail BFM 12 5V_TCON R3809 64 ...

Страница 65: ...een G Board and DPS Replace the V By One FFC Change Panel T con Harness is suspicious V By One FFC is suspicious Panel T Con is suspicious NG OK NG Symptom improvement Symptom improve Symptom improve NG NG G Board suspicious Replace G Board NG DPA board is suspicious Symptom improvement OK BM2 DPA NG Change DPA board BM2 board suspicious 65 ...

Страница 66: ...Check point for DPA 66 Name B board A side Detail DPA 12 5V_TCON 66 ...

Страница 67: ...TV Business Division 67 2 5 LED Blinking 6x Backlight Error 67 ...

Страница 68: ...ection G LD board to B Board Voltage 1 9 V Symptom Improvement Harness Change harness Change BFM BFM Board Harness Connection OK No improvement Voltage 1 9 V Panel Change Panel Symptom Improveme nt No Improveme nt Symptom Improvement LED driver or G board Change LD board or G board No improvement LD board G board Symptom Improvement G LD Board G board or LD board BFM 68 ...

Страница 69: ...Check point for BFM BL_ERR_DET TV Business Division 69 Name B board A side Detail BFM Pin 21 CN400 69 ...

Страница 70: ... Check harness connection G board to DPA L Symptom Improvement Harness Change harness Change DPA Harness Connection OK No improvement H Panel Change Panel Symptom Improvement No Improvement No Improvement G board Change G board No improvement G board Symptom Improvement BM2 DPA Symptom Improvement DPA Board BM2 Board 70 ...

Страница 71: ...Check point for DPA BL_ERR_DET 71 Name B board A side Detail DPA Pin 21 CN401 71 ...

Страница 72: ...TV Business Division 72 2 6 LED Blinking 7x Temperature Error 72 ...

Страница 73: ...B Board NG Yes Panel NG Change B Board and Aging a few hours Setting circumstance is OK Temperature Ventilation etc Set to another location etc No Symptom improvement Check I2C_C bus communication OK check the next page Yes No Temp sensor I2C_C bus dumping or Muffin check 73 ...

Страница 74: ...Check point for BFM TV Business Division 74 Name B board A side Detail BFM Temperature Sensor I2C0_SCL I2C0_SDA IC1200 74 ...

Страница 75: ...Check point for BM2 75 Name B board A side Detail BM2 I2C0_SDA I2C0_SCL Temperature Sensor IC1200 75 ...

Страница 76: ...TV Business Division 76 3 0 No Sound 76 ...

Страница 77: ... to 3 7 No Sound Tuner Go to 3 8 No Sound HDMI Go to 3 1 No Sound Audio Sound Headphone Speaker Link setting is On Change Sound Headphone Speaker Link to Off OK Replace B PWB Yes No HP Audio out terminal or Headphone detect GPIO may be broken AV receiver is connected to HDMI in Yes Select External Inputs BRAVIA Sync Settings BRAVIA Sync Control off Speakers setting is Audio System Change the setti...

Страница 78: ...TV Business Division 78 3 1 No Sound Audio For all models 78 ...

Страница 79: ...3 1 No Sound Audio 79 No Sound Audio Replace B PWB Finish 79 ...

Страница 80: ...TV Business Division 80 3 3 Main Board Power Off Checking for Main SP Lch Rch 80 ...

Страница 81: ...han 3Ω Confirm the speaker harness Cut or shorted to the chassis Replace Speaker No Yes Replace Speaker Harness No Yes Return to 2 1 or 3 0 Power Off Check From 3 0 1 B PWB PVDD GND short See next page Replace B PWB No Yes 2 B PWB LDO out short See next page 3 B PWB Fuse broken See next page No Yes No Yes 81 ...

Страница 82: ...B 82 2 Fuse open check Measure impedance of fuse F3201 5A 12 5V or 19 5V If fuse open NG 1 PVDD GND short check Measure impedance between PVDD and GND at capacitor C3262 If impedance is 100Ω NG C3262 F3201 82 ...

Страница 83: ...3201 5A 12 5V or 19 5V If fuse open NG 1 PVDD GND short check Measure impedance between PVDD and GND at capacitor C3249 If impedance is 100Ω NG 2 LDO out short check Measure impedance between 3 3V and GND at C3248 If impedance is 100Ω NG F3201 C3249 C3248 83 ...

Страница 84: ...TV Business Division 84 3 4 Main Board Power On Checking for Main SP Lch Rch 84 ...

Страница 85: ...3 4 No Sound Power On Check Power On Check From 2 1 No 4 POWER_AU check POWER_AU is supplied to B PWB for a moment before LED 3x brinking No Yes Replace G PWB OK No Yes Return to 2 1 Finish 85 ...

Страница 86: ...TV Business Division 86 3 5 No Sound HP Lineout ONLY 86 ...

Страница 87: ...nd Audio HP Audio out Subwoofer Set Headphone Audio Out to Headphone or Audio Out Headphone Replace B PWB No Yes Increase Headphone Volume Audio Out Variable Audio Out Fixed Headphone Volume is set to MIN Replace B PWB Replace B PWB No Yes Increase Volume Volume is set to MIN 87 ...

Страница 88: ...TV Business Division 88 3 6 No Sound SCART OUT Audio 88 ...

Страница 89: ...3 6 No Sound Audio SCART AEP only 89 Select the input to Analog RF or Digital RF SCART OK No Sound Audio SCART Yes No Replace B PWB Finish 89 ...

Страница 90: ...TV Business Division 90 3 7 No Sound Tuner 90 ...

Страница 91: ...3 7 NO SOUND TUNER 91 No Sound with normal picture Please refer Audio troubleshooting YES NO Only RF tuner input Check IC1000 SOC 91 ...

Страница 92: ...TV Business Division 92 3 8 No Sound HDMI 92 ...

Страница 93: ...k cable between Source and the TV and Change HDMI DVI Audio Source to Auto or Analog Audio In Is Distributor used NO YE S Connect Source equipment directly Check Sound by other TV set which is same model NG OK Does this model have Analog Audio In Stereo minijack YES NO Refer to 3 3 1 No Sound Audio Does this model have Analog Audio In Stereo minijack YES N o Change HDMI DVI Audio Source to Auto or...

Страница 94: ...TV Business Division 94 4 0 No Picture All models 94 ...

Страница 95: ...n Tuner No Picture HDMI No Picture Ext Video Input No Picture Yes Replace the V by One FFC Harness LCD Panel T CON V by One FFC Harness NG Check BL_ON on the main board BL_ON H BL_ON L Symptom improvement BL_ON L or H IC401 18pin for 4K BFM BM2 board Replace the main Board NG Main board NG Symptom improvement No Backlight 95 ...

Страница 96: ...Board Name Board PWB A side Detail BFM BL_ON IC401 18pin IC401 IC401 18Pin 96 ...

Страница 97: ...Board Name Board PWB A side Detail BM2 BL_ON IC401 18pin IC401 IC401 18Pin 97 ...

Страница 98: ...TV Business Division 98 4 1 No Picture VIDEO Componet CVBS SCART Analog Signal Path 98 ...

Страница 99: ...M2 IC1000 L36 CVBS3P M35 CVBS2P N35 SOY0 M38 Y0P L38 PB0P L37 PR0P K34 VDACX_OUT G16 GPIO66 VIDEO2_DET AT35 GPIO56 VIDEO_DET A16 SD_CLK CR_DET SCART_FB COMP_Y SCART_SB COMP_Y SCART_SG COMP_PB SCART_SR COMP_PR SCART_CVOUT Except AEP AEP CVBS2P CVBS3P 4 1 Video Analog Signal Path 99 ...

Страница 100: ...TV Business Division 100 4 2 No Picture VIDEO 4 3 No Picture Component SCART 100 ...

Страница 101: ... C2606 R2609 R2611 NG Vpp 0 V Check SCART_FB IC1000 N35 SOY0 at R2614 Check CN2600 Connection NG LOW 0V OK HIGH 0 4V Composite OK HIGH 3V RGB Muffin IC1000 Problem Detailed check all parts at SCART_FB signal Path VD2604 R2613 CN2600 Connectivity Problem Parts Broken CN2600 Connector Problem OK NG CN2600 Connectivity Problem NG OK NG NG Detailed check all parts at SCART_FB signal Path VD2604 R2613 ...

Страница 102: ...on Solder splash can be seen All voltage measurement using Oscilloscope OK Vpp 3 3 V NG Vpp 0 V OK Vpp 3 3 V NG Vpp 0 V 4 2 4 3 No Picture except AEP Destination BFM BM2 Component No Picture Check wave Between C2602 C2605 C2607 and IC1000 Detailed check all parts at signal path of Y0P D2601 R2606 C2603 R2639 R2604 PB0P VD2603 R2603 C2601 R2638 R2607 PR0P VD2601 R2610 C2606 R2611 OK Check if input ...

Страница 103: ...OK NG No Picture J2601 Connectivity Problem Detailed check all parts at VIDEO_DET signal Path R2630 Parts Broken J2601 Connector Problem OK NG OK Condition No part short circuited NG Condition Part short circuited OK Condition No solder splash can be seen NG Condition Solder splash can be seen OK Vpp 1 V NG Vpp 0 V All voltage measurement using Oscilloscope OK Vpp 3 3 V NG Vpp 0V OK Vpp 3 3V NG Vp...

Страница 104: ...tions to be taken Refer to IC troubleshooting for further investigation Change Connector Change Part CN2600 Connectivity Problem J2601 Connector Problem Parts Broken Muffin IC1000 Problem J2600 Connectivity Problem 104 ...

Страница 105: ...ideo 2 Side Mini Jack Input Signal Non Detect Typical Detect Typical SCART Always Detected Video2 VIDEO2_DET IC1000 G16 GPIO66 0V 3 3V Input Signal Non Detect Typical Detect Typical Component Video VIDEO_DET IC1000 AT35 GPIO56 0V 3 3V CR_DET IC1000 A16 SD_CLK 0V 3 3V Video2 VIDEO2_DET IC1000 G16 GPIO66 0V 3 3V 105 ...

Страница 106: ...TV Business Division 106 4 4 No Picture Tuner 106 ...

Страница 107: ...nly TU1 1 V Refer notes All broadcasting channel cannot be received NO YE S Check part mounting condition for I2C SDA SCL line Refer Note I2C And Check Tuner module connection BFM Change NG parts connected to I2C bus N G OK Refer to next page Notes I2C line for all tuners except Japan_SKP Parts for I2C SDA line R2800 C2803 Parts for I2C SCL line R2801 C2804 I2C line for Japan_SKP Parts for I2C SDA...

Страница 108: ...ital Tuning 1 Digital Check Tuner power line 12V at JL2822 12V Satellite Refer Digital Tuning 2 N G OK 12V LNB Voltage Checking For TW NA ATSC MX UC JP_SKP Opticast and LA ISDB T For AEP_W JP_SKP PA_T2 CH HK and LA T2 COL From Previous page Terrestrial Cable 108 ...

Страница 109: ...BM2 109 BM2 Top View For Tuner Power Lines BM2 Tuner potion Bottom View For Tuner Power Lines JL2800 3 3V JL2830 3 3V JL2807 3 3V JL2822 12V JL2801 1 8V BM2 Tuner potion Top View For Tuner Power Lines 3 3V 1 8V 12V 3 3V 109 ...

Страница 110: ...4 4 NO PICTURE TUNER BM2 110 BM2 Top View For Tuner Power Lines TU_1 1V JP_SKP only I2C line FB2806 1 1V R2804 R2805 R280 0 R280 1 C2804 C2803 110 ...

Страница 111: ...E TUNER BFM 111 BFM Top View For Tuner Power Lines JL2800 3 3V 3 3V JL2807 3 3V JL2822 12V JL2801 1 8V 12 V 1 8V BFM Tuner potion Bottom View For Tuner Power Lines BFM Tuner potion Top View For Tuner Power Lines 111 ...

Страница 112: ...4 4 NO PICTURE TUNER BFM 112 BFM Top View For Tuner I2C line R280 4 R280 5 R280 0 R280 1 C280 4 C280 3 112 ...

Страница 113: ...ck fuse F2800 Check LNB power line 12V_MAIN at R495 12V Check P_ON_LNB signal line at R446 3 3V MOSFET Q408 Q409 broken OK FOR 12V LNB Voltage Checking AEP_W and JP_SKP N G Check harness between B Board and G board OK N G Harness broken Please refer G board troubleshooting AC adapter or G board AC adapter G board 113 ...

Страница 114: ...4 4 NO PICTURE TUNER BM2 114 Q408 F2800 R495 R446 BM2 Top View 12V LNB Voltage line Q409 114 ...

Страница 115: ...4 4 NO PICTURE TUNER BM2 115 BM2 Top View 12V LNB Voltage line 12V_MAIN 12V_MAIN R495 Q408 Q409 115 ...

Страница 116: ...4 4 NO PICTURE TUNER BFM 116 R446 Q408 F2800 R495 Q409 BFM Top View 12V LNB Voltage line 116 ...

Страница 117: ...4 4 NO PICTURE TUNER BFM 117 R446 Q408 F2800 R495 Q409 BFM Top View 12V LNB Voltage line 12V_MAIN 12V_MAIN 12V_MAIN_IN G board model 117 ...

Страница 118: ...on Change NG parts Check IC1000 SoC OK Confirm ANT or Cable connection A NG Notes Parts for IFOUT_N line FB2801 C2807 C2826 Parts for IFOUT_P line FB2802 C2808 C2825 Parts for IFAGC line R2838 C2827 Insert correct signal in correct terminal A Check part mounting condition for analog control line IFOUT_N IFOUT_P IFAGC Check IC1000 SoC Tuner module connection BFM O K NG 118 ...

Страница 119: ... Opticast and LA ISDB T Digital Tuning 1 OK Check SoC IC1000 and Tuner module Check Tuner module connection BFM Change NG parts Confirm ANT or Cable connection For TW LA ISDB T For NA ATSC MX UC JP_SKP Opticast Notes Parts for IFOUT_N line FB2801 C2807 C2826 Parts for IFOUT_P line FB2802 C2808 C2825 Parts for IFAGC line R2838 C2827 NG A NG Insert correct signal in correct terminal A 119 ...

Страница 120: ...4 4 NO PICTURE TUNER BM2 120 C2825 FB2802 C2808 R2838 BM2 Top View IF IFAGC line C2807 FB2801 C2826 C2827 120 ...

Страница 121: ...4 4 NO PICTURE TUNER BFM 121 FB2802 C2808 C2807 FB2801 R2838 C2827 C2825 C2826 BFM Top View IF IFAGC line 121 ...

Страница 122: ... line R2844 R2815 R2866 Parts for TU1_TS_VALID line R2845 Parts for TU1_TS_SYNC line R2846 CASE A TS _LOCK LOCK and UEC constant CASE B TS _LOCK UNLOCK or UEC is increasing Digital cable Terrestrial Refer to Digital Tuning 1 Terrestrial Cable OK Change NG parts NG OK Sound is normal OK Check IC1000 SoC Check IC1000 SoC CASE A Confirm ANT or Satellite connection BS CS or SKP_Opticast SKP_Premiumor ...

Страница 123: ...4 4 NO PICTURE TUNER BM2 123 R2815 R2866 R2845 BM2 Top View TS1 line R2846 R2847 R2844 123 ...

Страница 124: ...4 4 NO PICTURE TUNER BFM 124 BFM Top View TS1 line R2845 R2846 R2847 R2844 R2815 124 ...

Страница 125: ...TV Business Division 125 4 5 No Picture HDMI 125 ...

Страница 126: ...3646 Only DDC lines are NG Only TMDS lines are NG All lines are NG Check the settings of Source equipment Target board other TV set both NG Other TV set OK Is Distributor used NO YES Connect Source equipment directly Reference TV Set OK Replace RB3603 R3664 R3665 Replace CN3603 Replace RB3619 RB3620 RB3611 RB3612 NG NG NG Replace IC1000 Only 5V line is NG Spec 4 7 5 3V 5V line is OK and HPD line i...

Страница 127: ...TV Business Division 127 IC1000 RB3612 RB3611 CN3603 RB3603 R3665 R3664 4 5 NO PICTURE HDMI1 IC1000 CN3603 RB3619 RB3620 R3646 127 ...

Страница 128: ...TV Business Division 128 R3665 RB3603 R3664 4 5 NO PICTURE HDMI1 R3646 IC1000 RB3606 RB3605 RB3608 RB3607 RB3610 RB3609 RB3612 RB3611 RB3620 RB3619 CN3603 CN3603 128 ...

Страница 129: ...NG Only TMDS lines are NG All lines are NG Check the settings of Source equipment Target board other TV set both NG Other TV set OK Is Distributor used NO YES Connect Source equipment directly Reference TV Set OK Replace RB3604 and R3658 R3659 or IC3600 R3666 R3667 C3626 Only BM2 board Replace CN3600 Replace RB3613 RB3614 RB3605 RB3606 NG NG NG Replace IC1000 Only 5V line is NG Spec 4 7 5 3V 5V li...

Страница 130: ...TV Business Division 130 IC1000 RB3614 RB3613 RB3606 RB3605 R3647 CN3600 RB3604 R3658 R3659 4 5 NO PICTURE HDMI2 IC1000 CN3600 130 ...

Страница 131: ...TV Business Division 131 RB3604 4 5 NO PICTURE HDMI2 R3647 IC1000 RB3606 RB3605 RB3608 RB3607 RB3610 RB3609 RB3612 RB3611 RB3613 RB3614 CN3600 CN3600 R3658 R3659 IC3600 R3666 R3667 C3626 131 ...

Страница 132: ...NG Only TMDS lines are NG All lines are NG Check the settings of Source equipment Target board other TV set both NG Other TV set OK Is Distributor used NO YES Connect Source equipment directly Reference TV Set OK Replace RB3601 and R3660 R3661 or IC3601 R3668 R3669 C3627 Only BM2 board Replace CN3601 Replace RB3615 RB3616 RB3607 RB3608 NG NG NG Replace IC1000 Only 5V line is NG Spec 4 7 5 3V 5V li...

Страница 133: ...TV Business Division 133 IC1000 RB3616 RB3615 RB3608 RB3607 R3644 CN3601 RB3601 R3661 R3660 4 5 NO PICTURE HDMI3 IC1000 CN3601 133 ...

Страница 134: ...TV Business Division 134 RB3601 4 5 NO PICTURE HDMI3 R3644 IC1000 RB3606 RB3605 RB3608 RB3607 RB3610 RB3609 RB3612 RB3611 RB3615 RB3616 CN3601 CN3601 R3660 R3661 IC3601 C3627 R3668 R3669 134 ...

Страница 135: ...NG Only TMDS lines are NG All lines are NG Check the settings of Source equipment Target board other TV set both NG Other TV set OK Is Distributor used NO YES Connect Source equipment directly Reference TV Set OK Replace RB3602 and R3662 R3663 or IC3602 R3670 R3671 C3628 Only BM2 board Replace CN3602 Replace RB3617 RB3618 RB3609 RB3610 NG NG NG Replace IC1000 Only 5V line is NG Spec 4 7 5 3V 5V li...

Страница 136: ...TV Business Division 136 IC1000 RB3618 RB3617 RB3610 RB3609 R3645 CN3602 R3662 R3663 RB3602 4 5 NO PICTURE HDMI4 IC1000 CN3602 136 ...

Страница 137: ...TV Business Division 137 RB3602 4 5 NO PICTURE HDMI4 R3645 IC1000 RB3606 RB3605 RB3608 RB3607 RB3610 RB3609 RB3612 RB3611 RB3617 RB3618 CN3602 CN3602 R3662 R3663 IC3601 C3628 R3670 R3671 137 ...

Страница 138: ...TV Business Division 138 5 0 SIDE BUTTONS MALFUNCTION 138 ...

Страница 139: ...en B board to switch module harness NG NG NG OK OK Check resistor value on B board Resistor value BM2 BFM R1108 0 ohm R1049 47k ohm R1222 4 7k ohm R1089 may be not mounted In case that power key error Parts issue NG Check resistor value on B board In case that buttons error except power key NG Resistor value BM2 BFM R1028 4 7k ohm R1107 0 ohm R1050 20k ohm R1051 22k ohm R1091 may be not mounted OK...

Страница 140: ...TV Business Division 140 5 1 IR REMOTE COMMANDER MALFUNCTION 140 ...

Страница 141: ... to IR sensor Change harness between B board to SmartCore harness B board to SmartCore harness issue Harness connection issue Change SmartCore SmartCore issue NG OK Check resistor value on B board Change B board Main device issue OK Parts issue Check harness connection between B board and SmartCore Resistor value BFM BM2 R1110 0 ohm R1259 47k ohm R1110 may be not mounted NG NG NG OK OK OK NG 141 ...

Страница 142: ...TV Business Division 142 5 2 Light Sensor Error 142 ...

Страница 143: ...martCore harness issue Harness connection issue Change SmartCore SmartCore issue NG OK Check resistor value on B board Change B board Main device issue OK Parts issue Check harness connection between B board and H board NG NG NG OK OK OK NG Check UI setting and make sure light sensor setting is ON Setting issue Change setting to ON Setting is OFF Resistor value BFM BM2 R1029 0 ohm R1109 0 ohm R105...

Страница 144: ...TV Business Division 144 6 0 Network Malfunction Ethernet Wired 144 ...

Страница 145: ...p IP address setting Auto Check Local router DHCP server Manual Check IP address Local router setting Check cable B board OK NG B board OK B Board Any scratches along TX RX lines Change B board Check Ethernet Connector pins Soldering J3400 Change Ethernet Connector Check CMF Soldering L3400 Change Pulse Trans IC1000 problem Change B board NO OK OK YES NG NG Check Pulse Transformer soldering T3400 ...

Страница 146: ...TV Business Division 146 Board Name Board PWB A side Detail BFM CHK1 J3400 T3400 T3401 L3400 CHK2 CHK3 CHK4 146 ...

Страница 147: ...TV Business Division 147 Board Name Board PWB A side Detail BM2 CHK1 J3400 T3400 T3401 L3400 CHK3 CHK4 CHK2 147 ...

Страница 148: ...TV Business Division 148 6 2 Troubleshoot flow for Wireless Network malfunction 148 ...

Страница 149: ...etwork malfunction Wireless Network on the TV Is the radio field Strength too weak or even No signal Access Point Bxx Board Error Message appear when the Wireless Network is selected Hardware defect suspected Go to the next page No Yes No Yes 1 Change WiFi module NG OK WiFi module 149 ...

Страница 150: ... connection is OK between WiFi and Bxx Loose harness OK Connect properly Change Wi Fi module NG NG Change Bxx board Wi Fi module OK If Wi Fi malfunction happens Wi Fi module Harness between WiFi and Bxx Bxx board are suspected NG Change harness between Bxx board and WiFi Main Harness OK 1 150 ...

Страница 151: ...TV Business Division 151 6 3 Troubleshoot flow for Bluetooth malfunction 3D Voice Remote 151 ...

Страница 152: ...h Keyboard Mouse operation manual Home Settings Bluetooth Settings Can read Near discoverable Bluetooth Device OK Check harness connection is OK between BT and Bxx Loose harness NG OK Connect properly NG Change BT module NG Change Bxx board BT module OK NG Change harness Between Bxx board and BT Main Harness OK NG Check BT antenna Connection is OK Connect properly NG OK Loose BT antenna connection...

Страница 153: ... remote 3 You can see Service menu on display 1 2 3 4 Remote Commander Set Home Exit General Setting Tuner Wifi Service Mode Model Information Self diagnosis History Video Audio Panel PQ Key Behavior Summary Service menu disappears but the app is working in the background If you don t do AC plug OFF ON remain the Service Mode App and User can see the Service Mode after RC ON ...

Страница 154: ...ng Tuner Wifi Service Mode Model Information Self diagnosis History Video Audio Panel PQ Set Home Exit General Setting Tuner Wifi Service Mode Model Information Self diagnosis History Video Audio Panel PQ Main Micro PKG2 011 0010NAB 0001 UC2 V1 000 102100006 AQ1 100 00 00 00 00 0 0 0 CameraVID CameraPIC CameraFW SW Version NVM Version Boot Version PQ Version AQ Version exFRC SF1 002 MLFW Ext 4k BE...

Страница 155: ...er can be set ONLY ONCE 5 Press or button to select YES or NO Select YES if input data is correct Select NO if input data is incorrect Press Enter to save answer Model Number Setting Serial Number Edit _ _ _ _ _ _ _ Mode Status Information Model Information Model Number Setting Serial Number Edit 9 9 9 9 9 9 9 Service Mode Status Information Model Information Set Home Exit General Setting Tuner Wi...

Страница 156: ...M SERIAL NUMBER EDIT is grayed out and the serial number that has been input is displayed User will not able to edit anymore If NO is selected the input data is not saved into EEPROM The serial number that has been input is displayed User can still edit the Serial Number Model Number Setting KDL 40X500B Serial Number Edit 9 9 9 9 9 9 9 Service Mode Status Information Model Information Yes No Input...

Страница 157: ...uct Name Candidate e g KDL 40X500B CO1 KDL 40X500C BR6 4 Select one Product Name from the list press Enter will pop dialog to inform user to confirm data Model dependent settings will be overwritten into EEPROM _ _ _ _ _ _ _ _ _ _ _ _ OK MODEL_NUMBER_SETTING Set Home Exit General Setting Tuner Wifi Service Mode Model Information Self diagnosis History Video Audio Panel PQ Service Mode Serial Numbe...

Страница 158: ...select WB Adjustment press button c To change data press or on remote commander Back R WB Gain 0 G WB Gain 0 B WB Gain 0 R WB Offset 0 G WB Offset 0 B WB Offset 0 Set Home Exit a b c Service Mode Wifi Model Information Self Diagnosis History Video Audio Panel PQ General Setting Tuner Set Home Exit Panel PQ Back WB Adjustment WB Mura CUCdata transfer 158 ...

Страница 159: ...is History Video Audio Panel PQ General Setting Back 0 SoC to T con Mura data transfer 0 SoC to T con CUC data transfer 0 SoC to T con Start Set Home Exit WB Gamma data transfer Set Home Exit Panel PQ Back WB Adjustment WB Mura CUC data transfer 2 In WB Mura CUC data transfer a Select WB Gamma data transfer by pressing or on remote commander b To change the items press or on remote commander and p...

Страница 160: ... enter inside 3 A message Please wait is displayed during performance check processing 4 Result OK or NG will be displayed after performance of HDD is checked NG Back HDD Performace Check Result Set Home Exit General Setting Tuner Wifi BT Service Mode Model Information Self diagnosis History Video Audio Panel PQ Back Aging mode On Off HDD Performance Check AAA Update CI Credentials Boot count rese...

Страница 161: ...r button to enter inside 3 Result OK or NG will be displayed after HDD re registration is succeed failed Set Home Exit General Setting Tuner Wifi BT Service Mode Model Information Self diagnosis History Video Audio Panel PQ NG Back HDD Re Register Result Back Aging mode On Off HDD Performance Check AAA Update CI Credentials Boot count reset ECS Enable On Off Set Home Exit General Setting 161 ...

Страница 162: ...TV Business Division 162 Summary of Service Control Function The flow of control Service mode on Display 5 Vol Up Power Service mode off AC plug OFF Item up down Item select left right Execute 実行 OK 162 ...

Страница 163: ... HDMI_EQ 000000000000000000000000 000000000000 000 007 4KBE_ERR 000000000000000000000000 000000000000 000 003 TU_DEMOD 000000000000000000000000 000000000000 000 004 LD_ERR 000000000000 000000000000 000000000000 000 004 BCM_ERR 000000000000 000000000000 000000000000 000 005 TCON_ERR 000000000000 000000000000 000000000000 000 006 BACKLIGHT_ERR 000000000000000000000000 000000000000 000 007 TEMP_ERR 0...

Страница 164: ...5 1 CIRCUIT BOARD LOCATION SECTION 5 DIAGRAMS 5 1 2 KD 55X7 D XBR 55X7 D SWITCH UNIT GL6 Board B Board B BOARD GL6 BOARD SWITCHUNIT SMART CORE BLOCK HSC3 MOUNT 5 1 1 KD 49X7 D KD 49XD7 KJ 49X7 D XBR 49X7 D ...

Страница 165: ... DDR3 4Gbit x 5 eMMC 16GiB FRC Tcon USB3 0 USB2 0 I2S Ethernet HP Line Out Analog RF HDMI Power Micro PIC16F527T CEC Some control lines are left out 2x3G 2x6G 4K2K 60p RGB 10b USB HS Cur Sens 120Hz NT71934 60Hz NT71933 Temp Sensor DDCs CAS CI Optical Out IRB Micro S3F80P5X9R UART S NIM2 IR Rx Center Key RGBW LED Light Sens L R Keys LD Gx board Power 2ch ...

Страница 166: ...OBT1_L 4 6 30 GND 5 7 30 1 821 145 11 VCC 6 1 30 JAM SYT10 05WL VCC 7 5 1 BLK 28 VCC 8 4 5 RED 28 GND 9 9 30 CN1002 WOBT2_L 10 NC USB 7 1 WIFI_STBY_3 3V VSYNC 11 8 30 USB 14 2 WIFI_USB_M GND 12 3 shell Shield USB 15 3 WIFI_USB_P GND 13 11 30 4 NC DM 14 1 2 WHT 28 USB 8 5 WIFI_STBY_3 3V DP 15 2 3 GRN 28 USB 12 Shell WIFI_GND 1 819 332 11 1 819 502 11 1 822 425 31 JST SM15B GHS TB LF S GHR 15V S ACO...

Страница 167: ...167 9 888 701 02 Sony EMCS Malaysia Sdn Bhd RDCM English 2016 08 ...

Страница 168: ... YES Important The factory reset will delete all personal settings data and downloaded apps on the TV Tip We recommend creating a backup of the channel list onto a USB stick This will allow to easily restore the channel list after performing a factory reset The following steps detail how to back up the channel list 1 Connect the USB device to the TV so as to import export the list of tuned program...

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