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Поиск поломки в аппаратной части ТВ (плата, модули, другое)

Обсуждение официальных и неофициальных сервисов, гарантийного/послегарантийного ремонта телевизоров LG, отзывы пользователей.

Re: Поиск поломки в аппаратной части ТВ (плата, модули, другое)

Сообщение JackSparrow » 31 авг 2025, 15:57

maxaon писал(а):В дополнение к вышесказанному:
Повез в сервис свой 60um7100. Там сразу с порога: "это матрица". Поехал в другой, тоже отказали.
В итоге проблема была с резистором на материнке. (Нашел мастера по объявлению)

Ну вот как так можно?? Квалификация мастеров хромает или денег сразу много хотят?
JackSparrow

 
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Re: Поиск поломки в аппаратной части ТВ (плата, модули, другое)

Спонсор » 31 авг 2025, 15:57

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Спонсор

 
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Re: Поиск поломки в аппаратной части ТВ (плата, модули, другое)

Сообщение maxaon » 31 авг 2025, 16:06

Разговаривал в одном из сервис центров с "мастером", говорит: "заказываем плату, ставим, не работает возвращаем как не подходящую деталь. И т. п. "
А копаться и искать какая там причина, деталька никто не хочет (не может).

За это сообщение автора maxaon поблагодарил:
JackSparrow (31 авг 2025, 16:11)
maxaon

 
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Телевизор: 60um7100
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Re: Поиск поломки в аппаратной части ТВ (плата, модули, другое)

Сообщение JackSparrow » 21 сен 2025, 20:47

Статусы включения и выключения для телевизоров на webOS 22 и младше,
а также для некоторых ТВ на webOS 23

Если с телевизором возникла проблема, например, он сам по себе выключается, то информация из меню Power On/Off Status, находящегося в сервисном меню, может помочь понять причину. Здесь можно увидеть последние 126 причин, по которым телевизор включался или выключался.
Просьба не размещать данный материал на других ресурсах.

Состояние истории выключенийОписаниеСтрокаШестнадцатеричное значениеНовое?
OFF_BY_1SEC_POWER_OFFsimilar with POWER_OFF_BY_KEYTIMEOUT, but different concept.
RESULT. Micom force to trigger within 4 seconds.
CONDITION: When TV Power on/off, CPU doesn’t response within 4 seconds, and then pressing powerkey
1secPowerOFF0x08
OFF_BY_20V_DETECTNot used (Used in older OLED, monitoring 20VTto T-CON)20V Detect Failure0x55
OFF_BY_5VMNTPower off by unstable AC power detect.
RESULT: Micom check the stable power.
CONDITION: When AC on cr DC on, stabilization check routine (Power Detect High Check), fail after multi Power on
5V Failure0x05
OFF_BY_ABNPower off when casel and case2 sequence.
Case1: Pipe line overflow (Booting fail).
Case2: Resume fail from suspend mode when QSM+
Abnormal0x01
OFF_BY_ACDETPower off by not detecting AC (abnormal case).
RESULT: Micom triggers TV Power off.
CONDITION: Power detect port drops to low while Power on status
AC Failure0x03
OFF_BY_ALWAYSON(Rollable OLED) When alwayson mode time is ended, it will save this reasonAlways On0x80NEW
OFF_BY_ARTISTIC_DISPLAYPower off when no input for 3 hours in artistic screen (NMRM only)Artistic Display0xB2NEW
OFF_BY_AOD_30SECPower off after 30 seconds n AOD app black statewebOS 22NEW
OFF_BY_AUTO_OFF_AOD_TIMERAutomatically power off after 1 hour in the AOD appwebOS 22NEW
OFF_BY_AUTO_OFFPower off by auto off function
1. When it lasts for 15 minutes that no signal and no remote key input.
2. When screen mute status lasts for 2 hours
Auto Off0x16
OFF_BY_BATTERY_THERMAL_PROTECTPower off when the battery temperature exceeds the spec range (NMRM only)Over Batter/Temperature0xB0NEW
OFF_BY_BDP_ERRORPower off by BDP error (OLED only)INV Error0x1E
OFF_BY_BDP_ERROR1Power off by BDP error (OLED only)BDP Error!0xA0
OFF_BY_BDP_ERR0R2Power off by BDP error (OLED only)BDP Error20xA1
OFF_BY_BDP_ERROR3Power off by BDP error (OLED only)BDP Error30xA2
OFF_BY_BDP_ERROR4Power off by BDP error (OLED only)BDP Error40xA3
OFF_BY_BDP_ERROR5Power off by BDP error (OLED only)BDP Error50xA4
OFF_BY_BDP_ERROR6Power off by BDP error (OLED only)BDP Error60xA5
OFF_BY_BDP_ERROR7Power off by BDP error (OLED only)BDP Error70xA6
OFF_BY_BDP_ERROR8Power off by BDP error (OLED only)BDP Error80xA7
OFF_BY_BDP_ERROR9Power off by BDP error (OLED only)BDP Errors0xA8
OFF_BY_BDP_ERROR10Power off by BDP error (OLED only)BDP Error100xA9
OFF_BY_BDP_ERROR11Power off by BDP error (OLED only)BDP Error110xAA
OFF_BY_CIPLUS_SEARCH_ENDCI+ search complete (Log)CIPIus Search End0x54
OFF_BY_COLD_TIMEOUTAfter reboot, client timeout occurs again during re-entering always ready or suspend. After that force power off (Prevent infinite reboots)webOS 22NEW
OFF_BY_COMP_ENDRESULT: Power off CONDITION: OLED threshold voltage degradation completesCompensation End0x56
OFF_BY_CPU_ABNORMALPower off by CPU Abnormal status.
1. Power off (Last Cold, Lest Cool, Last Warm).
CONDITION: When Power on and checking Power on Mode, abnormality appears.
2. Power off in CPU Abnormal Case (Exception).
- Release Mode: Reboot
- Debug/Event Mode: Power off
CPU Abnormal0x1D
OFF_BY_CPUCMDPower off by main SoC commandCPU Command0x00
OFF_BY_DATA_FLASHNot usedData Flash0x46
OFF_BY_DIALPower off by dialDial0x89
OFF_BY_DPMFor StandbyME Models only, when the TV turns off because it is turned on by HDMI CLK recognition, but there is no Good VideowebOS 22NEW
OFF_BY_EDID_WRITEPower off by EDID write doneEDID Write0x69
OFF_BY_EWBSPower off by EWBS function (Disaster Broadcast)EWBS0x68
OFF_BY_FAN_CONTROLNot usedFan Control0x44
OFF_BY_FAN_CTRL_ERRORPower off by fan control error (for OLED/STB model/HECTO)Fan Ctrl Error0x5D
OFF_BY_FRC_THERMAL_ PROTECTNot usedFRC Thermal Protection0x8E
OFF_BY_HDMI_CECPower off by HDMI CEC commandHDMI CEC0x62
OFF_BY_HDMIUPDATEPower off by HDMI switch updateHDMI Update0x6F
OFF_BY_HOMEKIT(Rollable OLED) Power or by smart phone applicationHOMEKIT0x83NEW
OFF_BY_INSTOP_KEYPower off by Instop KeyIN_STOP0x15
OFF_BY_IOT_MACROPower off by IOT deviceIOT Macro0x8A
OFF_BY_KEYTIMEOUTPower off when TV is not turned off during a certain time.
RESULT: Micom force to trigger TV Power off.
CONDITION: When pressing powerkey while Power on/off status, CPU does not response within 8 seconds or call the WDT timer API
Key Time Out0x02
OFF_BY_LACK_OF_BATTERYPower off when the batter capacity is less than 1 % (NMRM only)Lack of Battery0xB1NEW
OFF_BY_LLS_RECOVERYPower off LLS recoveryLLS Recovery Off0xBCNEW
OFF_BY_LLS_UPDATEPower off LLS updateLLS Update Off0xBDNEW
OFF_BY_LOCAL_KEYPower off by local keyLocal Key0x1C
OFF_BY_LOCKCHECK_FAILPower off when Vxl lock check fail in defective product judgment scenarioLock Check Fail0x8CNEW
OFF_BY_MAIN_WDTNot usedWatchdog0x42
OFF_BY_MICOM_UPDATEPower off by Micom updateMicom Update0x67
OFF_BY_NO_POLLINGPower off when receiving no ack (Acknowledge)
Debug Status: Release Mode
RESULT: TV Power off/on (Reboot)
CONDITION: There is no I2C response from CPU for 15 seconds. ==> if warm standby, Power off occurs
No Polling0x06
OFF_BY_NO_MOTION(Rollable OLED) Power off when motion is not detected, by motion sensorNo Motion Auto Off0x82NEW
OFF_BY_NOSIGNALPower off by TV is on without an input signalNo signal0x84
OFF_BY_NO_SIGNAL_DPMFor StandbyME Models only, power off by No Signal in HDMI statuswebOS 22NEW
OFF_BY_OLED_AM_MODEIf the module cable is disconnected in OLED W series model, the Micom is force Power off TVOLED Am Mode0x6B
OFF_BY_OFF_TIMERPower off by Off timerOff Timer0x11
OFF_BY_ON_TIMERPower off by On timer. Power off when no remote and kcal key input for 2 hours after Power on by On timerOn Timer0x17
OFF_BY_ON_RF_FAILRESULT: Reboot
CONDITION: OLED module compensation is running but fails
Compensation Fail0x58
OFF_BY_ONRFDONE_ERRORPower off when on RF Done Error in defective product judgment scenarioOn RF Done Error0x88
OFF_BY_OSLB_SAVINGOSLB is name of the residual image compensation algorithm applied from’22. Was called JB until 21.
- OSLB: Analyze the characteristics of the displayed image to calculate the accumulated usage of OLED devices and determine the compensation value
Since webOS 6.0NEW
OFF_BY_OTAPower off by OTA updateOTA0x1F
OFF_BY_OVERHEATING(OLED) Power off by overheatingOverheating0x5F
OFF_BY_PNWASHSTART(OLED) Power off for starting OLED panel noise function in warm state. Pixel RefreshPNWash Start0x66
OFF_BY_PNWASHDONE(OLED) Power off by panel noise wash function compiled, after RS CompletedPNWash Done Off0x63
OFF_RY_PNWASHFAIL(OLED) Power off by panel noise wash function fail case (Not for webOS 22)PNWash Fail Off0x64
OFF_BY_COOLING(OLED) Power off for cool down the OLED T-CON (JB Compensation) (Not for webOS 22)Cooling Off0x65
OFF_BY_POWER_BD_ PROTECTNot usedPower Protect0x07
OFF_BY_POWERONLYRequest reset by p-only remote key (condition: DC On)Power Only0x61
OFF_BY_POWERSOUNDPower off by Power off sound functionPower Sound0x6D
OFF_BY_QUICK_STARTPower off by reboot to suspend function.
When the user turns off the TV, reboot the TV with QSM+ as needed
Quick Start0x5A
OFF_BY_QUICK_STARTWhen a reboot action is required in a specific scenario (Alter update, config change, broadcasting channel related, etc...)webOS 22NEW
OFF_BY_REBOOT_ARREGULARReboot every 6 hours to stabilize the system in Always Ready statewebOS 22NEW
OFF_BY_REBOOT_FAULTReboot when dc off after fault occurrence for fault recoverywebOS 22NEW
OFF_BY_REBOOT_ONREGULARAfter using the TV for a long time (standard: 12h, advanced: 24h), when DC off, wait for 1 minute in warm for system stability and then rebootwebOS 22NEW
OFF_BY_REBOOT_TIMEOUTReboot when client timeout occurs when entering suspend or always readywebOS 22NEW
OFF_BY_REMOTE_KEYPower off by remote keyRemote Key0x10
OFF_BY_REQUEST_RESETPower off by request reset.
CONDITION 1: Run 'Initialization' through Smart TV setting.
CONDITION 2: Run 'App initialization.
CONDITION 3: Reset is required for In-Start setting is changed
Micom Reset0x40
OFF_BY_RESETPower off by Micom Reset. It's not recommend. Please use POWER_OFF_BY_REQUEST_RESET.
RESULT: Reset the TV and initializes time data
Reset0x04
OFF_BY_RESUME_FAILPower off by resume fail when de on case.
If occur the resume fail, TV will be rebooted
Resume Fail0x6C
OFF_BY_ROLL_ABNORMAL(Rollable OLED) Power off by roll function abnormalRoll Abnormal0x8BNEW
OFF_BY_RS232CPower off by RS232C commandRS232c0x18
OFF_BY_SIGNAL_DETECTNot usedSig Detect0x45
OFF_BY_SLEEP_TIMERPower off by sleep timerSleep Timer0x12
OFF_BY_SoC_THERMAL_PROTECTNot usedSoC Thermal Protection0x8D
OFF_BY_SWDOWNPower off by software downloadSW Download0x1B
OFF_BY_TCON_FAILPower off when T-CON fail in defective product judgment scenarioT-CON Check Fail0x87
OFF_BY_TEMPE RATURE_SENSOR_ERROR(OLED & HECTO) Power off by temperature sensor errorTemperature Sensor Error0x5E
OFF_BY_TOTPower off by TOT (Time of table) functionTOT Timer End0x6E
OFF_BY_TS_ENDNot usedTS End0x13
OFF_BY_VERIFY_FAILNot usedVerification Fail0x43
OFF_BY_WARMCHECKPower off by warm check thread. It's normal case. When D2 on with warm condition, main SoC run the warm check thread. If the SoC has nothing to do, TV is Power off by warmcheckWarm Check Off0x60
OFF_BY_WARMWAITWhen staying for a long time in active standby, after 4 hours, after confirming reservation and broadcasting service, force poweroffwebOS 22NEW
OFF_BY_WEAVEPower off by IOT deviceWeave0x6A
OFF_BY_WOV_TIMEOUTIf do not say TV On after being turned on by Hi LG (WOV), it will save this reasonPowerOff By WOV0x85
OFF_BY_WOV_VOICEIf say "Hi LG" and say "turn off TV", it will save this reasonVoice0x86
ON_BY_ACTIVE_DPMFor StandbyME Models only, when the TV is turned on with Good Video recognition in "DPM mode On" condition. (Active Standby -> Active)webOS 22NEW
ON_BY_ALWAYSON(Rollable OLED) Power on by always-on functionAlways On0x7ANEW
ON_BY_AMAZONPower on by amazon hotkeyAmazon0x77
ON_BY_AOD_BTPower on when BT is connected in Always Ready statewebOS 22NEW
ON_BY_AOD_NOTIPower on when iot notification is recognized in Always Ready statewebOS 22NEW
ON_BY_AOD_OK_KEYPower on AOD state by OK key in Always Ready statewebOS 22NEW
ON_BY_AOD_ON_TIMERPower on AOD start by timer in Always Ready statewebOS 22NEW
ON_BY_AOD_VOICEPower on by voice recognition in Always Ready statewebOS 22NEW
ON_BY_AOD_VOICE_WOVPower on by far field voice recognition in Always Ready statewebOS 22NEW
ON_BY_FPTPLAYPower on by FPT Play CP hot keyAuto Reboot0x7F
ON_BY_CAM_ONOFFNot usedCAM0x38
ON_BY_COMPENSATION_FAIL(OLED) Cancel the OLED compensation for user DC on (Not for webOS 22)Compensation Fail0x3D
ON_BY_COOLINGDONEWhen completed the cooing action (T-CON cooling), TV will be DC on with warm condition (Not for webOS 22)Cooling Done On0x71
ON_BY_CPU_ABNORMALPower off by CPU checking abnormal behavior.
1. Power off (Last Cold, Last Cool, Last Warm).
CONDITION: When Power on and checking Power on Mode, abnormality appears.
2. Power off in CPU Abnormal Case (Exception).
(Release Mode: Reboot DEBUG, Event Mode: Power off)
CPU Abnormal0x2D
ON_BY_DISNEY_PLUSPower on by Disney plus hot keyDisney+0x98NEW
ON_BY_EMMTIMERNot usedEMM Timer0x35
ON_BY_EWBSWhen detect the EWBS signal, TV is auto turn on by EWBS (in warm condition)EWBS0x72
ON_BY_EWBS_OKPower on by EWBS alert function (hot condition)EWBSOk0x75
ON_BY_GLOBOPLAYPower on by GLOBO Play hotkeyGloboplay0x9BNEW
ON_BY_HDMI_CECPower on by HDMI CEC message "image view on" and "text view on" (KT Giga Genie_AI Speaker)HDMI CEC0x2F
ON_BY_HOMINGNot usedHoming0x2E
ON_BY_HOTSTARPower on by hotstar hot keyHotstar0xC1NEW
ON_BY_KINOPOISKPower on by kinopoisk het keykinoposk0x9ENEW
ON_BY_LAST_COLDNot usedlastCold0x28
ON_BY_LAST_COOLNot usedlastCool0x29
ON_BY_LAST_POWERONString for from HOT status to Power on automatically (In general, with Power Cn status. AC off/on happens.)lastPowerOn0x2B
ON_BY_LAST_SUSPENDPower on by suspend modelastSuspend0x3A
ON_BY_LAST_WARMWhen AC on after 1st in-stop, TV auto turn on warm state (after webOS3.5)lastWarm0x2A
ON_BY_LG_CHANNELSPower on by LG Channels hot keyIgchannels0x99NEW
ON_BY_LLS_RECOVERYPower on By LLS recoveryLLS Recovery On0x94NEW
ON_BY_LLS_UPDATEPower on By LLS updateLLS Update On0x95NEW
ON_BY_LOCAL_KEYPower on by local key functionlocaKey0x22
ON_BY_Micom_PWR_OFF_ONString for Auto Power Off/On.
(Micom Reboots byPLL FAIL / COMP FAIL / RESET and so on.)
Micom Power0x31
ON_BY_NETFLIXPower on by Netflix hot keynetflx0x76
ON_BY_OKKOPower on by Okko hot keyokko0x9DNEW
ON_BY_ON_TIMERPower on by on timer functiononTimer0x21
ON_BY_OPERATOR_SEARCH_TIMERPower on at reservation time for CI plus operator searchciPlusSearchTimer0x36
ON_BY_OTAPower on by OTA reservationota0x2C
ON_BY_PNWASHDONE(OLED) Power on by panel noise wash function complete (Not for webOS 22)PNWASH Done On0x3F
ON_BY_PNWASHFAIL(OLED) Cancel the panel noise wash function by DC on (Not for webOS 22)PNWASH Fail On0x70
ON_BY_POWER_ONLYPower on by p-only remote key or UART commandPower Only0x25
ON_BY_QUICK_STARTAuto on by QSM+ function after Power off by quick startQuick Start0x3B
ON_BY_QU1CK_STARTWhen a reboot action is required in a specific scenario (Alter update, config change, broadcasting channel related, etc...)webOS 22NEW
ON_BY_RAKUTEN_TVPower on by Rakuten TV hot keyRakuten TV0x9ANEW
ON_BY_REBOOT_ARREGULARReboot every 6 hours to stabilize the system in Always Ready statewebOS 22NEW
ON_BY_REBOOT_FAULTReboot when dc off after fault occurrence for fault recoverywebOS 22NEW
ON_BY_REBOOT_ONREGULARAfter using the TV for a long time (standard: 12h, advanced: 24h), when DC off. Wait for 1 minute in warm for system stability and then rebootwebOS 22NEW
ON_BY_REBOOT_TIMEOUTReboot when client timeout occurs when entering suspend or always readywebOS 22NEW
ON_BY_REMINDPower on by remind functionRemnd0x26
ON_BY_REMOTE_APP(Rollable OLED) Power on by smart phone applicationRegister Remote App0x7ENEW
ON_BY_REMOTE_KEYPower on by remote Power KeyRemote Key0x20
ON_BY_RESERVEPower on by reserve functionReserve0x23
ON_BY_RS232CPower on by rs-232c commandRS232c0x24
ON_BY_SHAHIDPower on by SHAHID CP hotkeywebOS 22NEW
ON_BY_STORE_POWERONPower on by store-only remoteStore0x30
ON_BY_SWDOWNReboot by s/w download functionSW Download0x27
ON_BY_TOTPh rase let whie performing Power On to perform TOT (Time Of Tabte) operaion v/en time informason is updatedTOT Timer0x79
ON_BY_UPDOWN_KEY(Rollable OLED) Power on by up/down key using R9 remote controllerUp Down Key0x7DNEW
ON_BY_UTTDOWNLOADPower On By UTT Download moteUTT Download0x93
ON_BY_VOICE_FULLVIEW(Rollable OLED) If user wake up from warm to full view with voice recognition, save this reasonVoice Full0x7CNEW
ON_BY_VOICE_PARTIALVIEW(Rollable OLED) If user wake up from warm to partial view with voice recognition, save this reasonVoice Partial0x7BNEW
ON_BY_WARM_DPMFor StandbyME Models only, when the TV is turned on with HDMI CLK recognition in "DPM mode On" condition (Standby-> Active Standby)webOS 22NEW
ON_BY_WATCHAPLAYPower on by Watcha play hot keyWatch a play0x9FNEW
ON_BY_WEAVEPower on by iOT deviceWeave0x74
ON_BY_WOBLEWhen detect Bluetooth signal, TV will be auto DC onWake On Bluetooth0x73
ON_BY_WOL_ONOFFPower on by Wake On Lan from external device through networkWake On Lan0x37
ON_BY_WOW_ONOFFPower on by Wake on WiFiWake On WiFi0x39
ON_SVCTESTPower On By Service test modeService Test0x92
ON_BY_UNEXTPower on by u-next CP hot keywebOS 6.0NEW
ON_WOV_STARTWhen TV turn on by voice "Hi LG"Warm by WOV0x90
ON_WOV_SUCCESSWhen you say TV On after "Hi LC"Power On by WOV0x91
UNKNOWNPower on/off by other reason (abnormal case)0xFF
JackSparrow

 
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Зарегистрирован: 10 июн 2018, 17:48
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Телевизор: LG OLED 55C9

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