Troubleshooting TVs and Video Sources

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Sticky: Eeprom dump thread! by Hamie Started by Hamie, 01-25-2017, 02:25 PM	1,921 responses 643,704 views 0 likes	Last Post by Salvatore Cancellieri 05-27-2025, 04:41 AM
Sticky: Reduce the size of photos please.. by Davi.p Started by Davi.p, 05-16-2024, 12:53 AM	3 responses 218 views 0 likes	Last Post by Davi.p 03-31-2025, 02:38 PM
Sticky: LCD TV and Monitor basic troubleshooting guides by budm Started by budm, 01-23-2013, 11:27 AM	455 responses 780,918 views 0 likes	Last Post by Ricardoso 12-07-2024, 05:33 PM
Sticky: List Of Vestel Tv Brand Names by ReeceyBurger123 Started by ReeceyBurger123, 05-30-2015, 01:12 PM	125 responses 196,763 views 0 likes	Last Post by Guest 04-10-2023, 09:53 AM
Sticky: Factory Resets Listing by randtek Started by randtek, 12-13-2012, 08:45 AM	130 responses 540,850 views 0 likes	Last Post by RinusB 01-20-2023, 10:25 AM
Sticky: TV Repair Reference Library by randtek Started by randtek, 01-24-2013, 12:11 PM	51 responses 279,430 views 0 likes	Last Post by Maalobs 01-04-2022, 01:15 AM
Closed, Sticky: WARNING: Live heatsinks & single pole on/off switches in switching power supplies by Per Hansson Started by Per Hansson, 06-09-2021, 12:01 PM	0 responses 9,191 views 0 likes	Last Post by Per Hansson 06-09-2021, 12:01 PM
Closed, Sticky: BIOS & FIRMWARE Attachment Upload WARNING! AVOID BANNING, READ BEFORE UPLOADING! by Topcat Started by Topcat, 12-30-2018, 03:16 PM	0 responses 28,434 views 0 likes	Last Post by Topcat 12-30-2018, 03:16 PM
Closed, Sticky: Please upload pictures using attachment function when ask for help on the repair by budm Started by budm, 08-19-2014, 09:02 AM	10 responses 73,113 views 0 likes	Last Post by budm 01-05-2015, 03:39 PM
Closed, Sticky: Put make and model number in thread title ! ! ! by Dgtech Started by Dgtech, 12-07-2012, 04:59 AM	0 responses 48,438 views 0 likes	Last Post by Dgtech 12-07-2012, 04:59 AM
Samsung QLED Q60R constant reboot issue by MisterMystery Started by MisterMystery, 06-15-2021, 08:38 PM	33 responses 11,567 views 0 likes	Last Post by Storyteller12 01-29-2024, 06:51 AM
LG55UB850V no picture or audio, just flashing LED's help please? by IAmOrion Started by IAmOrion, 01-28-2024, 06:50 PM	0 responses 315 views 0 likes	Last Post by IAmOrion 01-28-2024, 06:50 PM
Sony Bravia KDL-70W850B T-CON board / software update issue by eclectric Started by eclectric, 05-23-2022, 01:25 AM	29 responses 3,468 views 0 likes	Last Post by shahnld 01-28-2024, 10:26 AM
LG 55EC930V Screen problem by Bandsei Started by Bandsei, 12-28-2023, 04:29 AM	47 responses 821 views 0 likes	Last Post by Davi.p 01-28-2024, 07:41 AM
Sony KDL60w685a need firmware update by madyoyo Started by madyoyo, 01-06-2023, 01:41 PM	19 responses 1,783 views 0 likes	Last Post by flexto 01-27-2024, 05:33 PM
QE82Q6FNATXZG samsung qled by shahnld Started by shahnld, 01-27-2024, 03:36 PM	0 responses 71 views 0 likes	Last Post by shahnld 01-27-2024, 03:36 PM
Insignia NS-LCD19-09 (PS OK, Inverter problem?) by valvashon Started by valvashon, 01-04-2024, 01:44 PM	7 responses 143 views 0 likes	Last Post by nomoresonys 01-27-2024, 05:56 AM
Samsung UA55NU7100 2 blinks then reboots by Grunder Started by Grunder, 01-26-2024, 07:43 AM	2 responses 100 views 0 likes	Last Post by Grunder 01-27-2024, 03:12 AM
SONY Bravia OLED XR-77A80J will not power on by repair-it Started by repair-it, 01-24-2024, 10:15 PM	7 responses 990 views 0 likes	Last Post by EazyBone 01-26-2024, 04:10 PM
LG 60PK250N ZA No picture by Fredrik_Bostrom Started by Fredrik_Bostrom, 01-25-2024, 02:03 AM	11 responses 153 views 0 likes	Last Post by nomoresonys 01-26-2024, 11:37 AM
LG OLED55A1PUA by repair-it Started by repair-it, 01-10-2024, 12:10 PM	78 responses 1,193 views 0 likes	Last Post by Davi.p 01-26-2024, 11:01 AM
LG 42LB5D, 42LB5DF-UL, 2008-01, Power On Issue, Replaced PS Caps by bcstedt Started by bcstedt, 01-18-2024, 01:03 PM	10 responses 323 views 0 likes	Last Post by bcstedt 01-26-2024, 07:08 AM
TCL 40S615-AU Help Required Please by Johno2010 Started by Johno2010, 01-25-2024, 01:18 AM	8 responses 149 views 0 likes	Last Post by lotas 01-26-2024, 07:05 AM
Toshiba 46G300u1-No standby by mugunthans Started by mugunthans, 01-25-2024, 01:41 AM	2 responses 80 views 0 likes	Last Post by mugunthans 01-25-2024, 07:06 PM
TD Systems K50DLG12US half black and half white screen by Raulnn Started by Raulnn, 01-20-2024, 04:49 PM	3 responses 137 views 0 likes	Last Post by Raulnn 01-25-2024, 03:46 PM
lg55ub850v by newtothis Started by newtothis, 01-23-2024, 08:21 AM	6 responses 121 views 0 likes	Last Post by Diah 01-25-2024, 10:56 AM
samsung un46eh5000fxzc no backlight HELP by rmacleod96 Started by rmacleod96, 12-09-2015, 05:28 PM	10 responses 3,783 views 0 likes	Last Post by Ndoty22 01-24-2024, 08:47 PM
Grundig Vision 9 37 9880 T USB (Chassis SR) TV Repair Help - Distorted Subwoofer Sound and overall weird sound waveforms by LEECH666 Started by LEECH666, 01-19-2024, 05:46 PM	29 responses 373 views 0 likes	Last Post by LEECH666 01-24-2024, 11:49 AM
Issue with picture quality of Sony bravia TV by CyberPhoenix Started by CyberPhoenix, 01-22-2024, 02:08 AM	6 responses 217 views 0 likes	Last Post by CyberPhoenix 01-24-2024, 06:54 AM
Sanyo VHR-D4710G VCR no sound. by hugocarmo Started by hugocarmo, 01-23-2024, 12:58 PM	2 responses 65 views 0 likes	Last Post by hugocarmo 01-23-2024, 01:49 PM
Mitsubishi HS-E82 VCR Bad Picture by hugocarmo Started by hugocarmo, 11-21-2023, 04:11 AM	8 responses 433 views 0 likes	Last Post by hugocarmo 01-23-2024, 12:56 PM
UN70NU6900FXZA power cycle, no picture - workaround found by MikePCS Started by MikePCS, 04-29-2022, 03:01 PM	24 responses 5,090 views 0 likes	Last Post by ggil44 01-22-2024, 02:14 PM
Vizio E550i-B2 no power, no sound, no LED -- blown IC found by aecune Started by aecune, 08-25-2019, 12:52 PM	32 responses 5,365 views 0 likes	Last Post by dragonwyatt 01-21-2024, 07:06 PM
Samsung UE48H6410 replaced Mainboard but backlights doesnt go on by max789 Started by max789, 01-18-2024, 06:56 AM	9 responses 376 views 0 likes	Last Post by max789 01-21-2024, 10:55 AM
Sharp LC-70LE757U flickering display by grizgza Started by grizgza, 11-02-2015, 01:08 PM	66 responses 18,795 views 0 likes	Last Post by fjsingel 01-21-2024, 07:19 AM
LG OLED Problem 55EG960V by jasonr2000 Started by jasonr2000, 10-25-2021, 04:58 AM	25 responses 3,675 views 0 likes	Last Post by Davi.p 01-21-2024, 05:58 AM
LG 32LB1R - stuck in standby mode by lego1234567 Started by lego1234567, 01-21-2024, 03:39 AM	0 responses 140 views 0 likes	Last Post by lego1234567 01-21-2024, 03:39 AM
TNPH1116 emmc reading by leszekp Started by leszekp, 01-18-2024, 02:00 AM	2 responses 106 views 0 likes	Last Post by CapLeaker 01-20-2024, 09:16 PM
17MB55 problem by chrisB47 Started by chrisB47, 09-05-2018, 07:46 AM	16 responses 4,693 views 0 likes	Last Post by DualZyclone 01-20-2024, 01:32 PM
VIZIO M65-C1 Does Not Turn On by Mulp Started by Mulp, 01-13-2024, 09:57 PM	8 responses 171 views 0 likes	Last Post by Mulp 01-19-2024, 07:27 PM
Samsung LN46C630K1F – Intermittent Backlight, BN44-00341B Power Board by C152Heavy Started by C152Heavy, 01-11-2023, 02:53 PM	38 responses 3,380 views 0 likes	Last Post by nomoresonys 01-19-2024, 05:34 PM
Samsung or Vizio T-Con? Look the same but I want to confirm. LN46A530P1FXZA by dcapper Started by dcapper, 01-19-2024, 01:32 PM	3 responses 83 views 0 likes	Last Post by Diah 01-19-2024, 05:00 PM
Samsung LN32D403e2DXZA by dprit Started by dprit, 01-27-2021, 03:53 PM	18 responses 1,384 views 0 likes	Last Post by TVAddict 01-18-2024, 05:00 PM
Samsung lt22a300 by sordids999 Started by sordids999, 04-06-2014, 09:24 AM	17 responses 6,973 views 0 likes	Last Post by spiritfive 01-18-2024, 04:47 PM
How to force on PSU philips DPS-119CP (photos inside) TV PSU by ameenameen Started by ameenameen, 01-16-2024, 04:02 AM	1 response 414 views 0 likes	Last Post by thommyX 01-18-2024, 02:21 PM
Replaced LED. Lights on its own but not in the strip by RooTV Started by RooTV, 06-02-2020, 07:52 PM	24 responses 2,316 views 0 likes	Last Post by vinceroger69 01-18-2024, 04:50 AM
Problem with LG 50uh6535v by porfyriadhs Started by porfyriadhs, 12-27-2023, 12:55 AM	8 responses 205 views 0 likes	Last Post by porfyriadhs 01-18-2024, 01:10 AM
Vizio m65-c1 picture flashing on and off on the screen by maricm Started by maricm, 11-25-2023, 06:32 PM	3 responses 121 views 0 likes	Last Post by maricm 01-17-2024, 08:34 PM
Samsung 4K - I moved it and now it's pooched by Johnny Lunch Bucket Started by Johnny Lunch Bucket, 01-15-2024, 10:11 PM	6 responses 150 views 0 likes	Last Post by Johnny Lunch Bucket 01-17-2024, 03:14 PM
Sony Android TVs eMMC Issues by PontyPCs Started by PontyPCs, 12-10-2023, 10:43 AM	15 responses 2,893 views 0 likes	Last Post by imran333 01-17-2024, 11:56 AM

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Troubleshooting TVs and Video Sources