Troubleshooting TVs and Video Sources

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Sticky: Eeprom dump thread! by Hamie Started by Hamie, 01-25-2017, 02:25 PM	1,916 responses 642,372 views 0 likes	Last Post by lotas 04-25-2025, 05:26 PM
Sticky: Reduce the size of photos please.. by Davi.p Started by Davi.p, 05-16-2024, 12:53 AM	3 responses 210 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 780,387 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 196,686 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 540,630 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 279,342 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 9,187 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 28,424 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 73,054 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 48,433 views 0 likes	Last Post by Dgtech 12-07-2012, 04:59 AM
T-Con board V315B1-C01 shorted SMD capacitor by newbie1 Started by newbie1, 01-17-2012, 10:00 PM	18 responses 24,816 views 0 likes	Last Post by momaka 01-10-2021, 11:46 PM
55LM4600 bad panel? by Daveleone Started by Daveleone, 12-15-2020, 11:10 AM	15 responses 1,614 views 0 likes	Last Post by Davi.p 01-10-2021, 11:22 PM
Insignia Roku ns-50dr620ca18 (NS-50DR620NA18) bad panel or tcon ic? by MikeRWK Started by MikeRWK, 01-10-2021, 10:00 PM	0 responses 632 views 0 likes	Last Post by MikeRWK 01-10-2021, 10:00 PM
Insignia ns-50dr620ca18 (NS-50DR620NA18) tcon voltages by MikeRWK Started by MikeRWK, 01-09-2021, 08:01 PM	4 responses 699 views 0 likes	Last Post by MikeRWK 01-10-2021, 08:00 PM
Schematic request *Toshiba 46xv640u Television by JasonDMX2 Started by JasonDMX2, 01-07-2021, 07:41 PM	2 responses 687 views 0 likes	Last Post by R_J 01-10-2021, 07:27 PM
Schematic request *Toshiba 46xv640u Television by JasonDMX2 Started by JasonDMX2, 01-10-2021, 07:20 PM	0 responses 553 views 0 likes	Last Post by JasonDMX2 01-10-2021, 07:20 PM
Vizio E470VL - Lines & garbled image....sometimes by Topcat Started by Topcat, 12-03-2020, 03:26 PM	31 responses 3,138 views 0 likes	Last Post by Diah 01-10-2021, 04:22 PM
Samsung plasma PN50C550, fried Y-sus/buffer by skeletonman Started by skeletonman, 04-18-2014, 10:03 PM	23 responses 12,718 views 0 likes	Last Post by CyberNinja 01-10-2021, 01:55 PM
Lg lcd by tornedoar Started by tornedoar, 01-09-2021, 12:54 PM	1 response 897 views 0 likes	Last Post by dick_barton 01-10-2021, 10:08 AM
Sharp Aquos LC-37P55E no power by Illidan Started by Illidan, 01-08-2021, 12:20 PM	4 responses 901 views 0 likes	Last Post by Illidan 01-10-2021, 08:48 AM
panasonic tx32lc60 by as1jc Started by as1jc, 01-08-2021, 02:25 AM	6 responses 872 views 0 likes	Last Post by as1jc 01-09-2021, 05:31 PM
Phillips 55PFL5901/F7 (Serial No. : DS1) Boot Loop by jasonbay13 Started by jasonbay13, 01-04-2021, 01:00 PM	8 responses 5,412 views 0 likes	Last Post by Davi.p 01-09-2021, 03:46 PM
Sony XBR-55x900F mainboard replace firmware upgrade by high-tech Started by high-tech, 01-08-2021, 08:13 AM	2 responses 2,433 views 0 likes	Last Post by Nick's Tvs 01-09-2021, 12:54 PM
Toshiba 37RV633D by kozakk Started by kozakk, 12-31-2020, 06:18 AM	3 responses 1,551 views 0 likes	Last Post by kozakk 01-09-2021, 05:56 AM
How to repair Power board BN44-00503A ? by Louis82 Started by Louis82, 01-30-2017, 11:39 PM	43 responses 9,874 views 0 likes	Last Post by dick_barton 01-08-2021, 04:35 AM
Panasonic TX-L55WTW60 by nbdy Started by nbdy, 10-20-2020, 06:23 AM	13 responses 2,413 views 0 likes	Last Post by nbdy 01-07-2021, 02:49 PM
Panasonic 60" plasma, white screen with sound by Hoyhoy Started by Hoyhoy, 01-07-2021, 01:38 PM	0 responses 653 views 0 likes	Last Post by Hoyhoy 01-07-2021, 01:38 PM
Zenith plasma Z42PX2D 12 flashing green by bikerbuddy Started by bikerbuddy, 01-06-2021, 12:46 PM	9 responses 1,042 views 0 likes	Last Post by bikerbuddy 01-07-2021, 12:03 PM
UE40D5500 Keeps restarting software problem! by sigmeyer Started by sigmeyer, 12-31-2020, 09:25 AM	8 responses 3,093 views 0 likes	Last Post by nomoresonys 01-07-2021, 09:22 AM
sony KDL 40D 3500 DEAD PSU by jimbofz Started by jimbofz, 01-03-2021, 01:50 PM	16 responses 1,778 views 0 likes	Last Post by jimbofz 01-07-2021, 08:22 AM
SONY 65" 4K - Horizontal Line on top by 280zx Started by 280zx, 11-25-2020, 02:08 PM	75 responses 7,821 views 0 likes	Last Post by pazoline 01-07-2021, 08:18 AM
Panasonic TC-50AS630 No Image - Blinking LED by itachi Started by itachi, 01-05-2021, 12:12 AM	9 responses 1,652 views 0 likes	Last Post by dick_barton 01-07-2021, 07:06 AM
Philips 40" Class LCD 1080p 240Hz HDTV, 40PFL5505D/F7 no power, no indicator light by Flyers Time Started by Flyers Time, 09-07-2013, 08:45 PM	5 responses 2,640 views 0 likes	Last Post by whiteninja 01-06-2021, 09:45 PM
Pioneer SD-P5181-K SD-P4681-K Service Manual: I have one by MrCreosote Started by MrCreosote, 01-06-2021, 06:16 PM	0 responses 604 views 0 likes	Last Post by MrCreosote 01-06-2021, 06:16 PM
LG Flatron M208WA vertical purple stripe by Sraros Started by Sraros, 01-06-2021, 04:04 PM	0 responses 546 views 0 likes	Last Post by Sraros 01-06-2021, 04:04 PM
Samsung Ue40H5500AY , T-con problems . by amennone Started by amennone, 01-05-2021, 05:05 PM	9 responses 1,212 views 0 likes	Last Post by dick_barton 01-06-2021, 01:02 PM
Lenovo L2240pwD ghosting or fade image by robante15 Started by robante15, 01-05-2021, 08:36 PM	1 response 648 views 0 likes	Last Post by dick_barton 01-06-2021, 10:40 AM
Furrion FEFS58E7A by johnz Started by johnz, 12-23-2020, 01:04 PM	9 responses 1,157 views 0 likes	Last Post by johnz 01-05-2021, 06:58 PM
LG 47L5700, add RF emitter for magic remote by alfatv Started by alfatv, 01-05-2021, 12:28 PM	2 responses 615 views 0 likes	Last Post by neilc6 01-05-2021, 06:44 PM
Samsung Plasma TV model PN64F8500 power on issue by miamichillin99 Started by miamichillin99, 01-18-2017, 02:42 PM	27 responses 10,075 views 0 likes	Last Post by budzcars 01-05-2021, 03:30 PM
Sony XBR-49X700D: Vertical Lines by lothian Started by lothian, 11-19-2019, 09:21 AM	15 responses 1,778 views 0 likes	Last Post by lothian 01-05-2021, 02:56 PM
Sharp LC-40LE820UN not coming on by superg Started by superg, 01-05-2021, 09:08 AM	1 response 853 views 0 likes	Last Post by dick_barton 01-05-2021, 09:59 AM
Is the circled ic (UA1) on this rca all-in-one board the tcon? by MikeRWK Started by MikeRWK, 01-03-2021, 08:53 PM	1 response 634 views 0 likes	Last Post by MikeRWK 01-03-2021, 10:42 PM
Samsung UN65KS6500 - boards have no screws - clips instead - how to remove by jstiene Started by jstiene, 06-13-2018, 02:24 PM	6 responses 3,968 views 0 likes	Last Post by Taterbug 01-03-2021, 03:50 PM
Just repaired SAMSUNG UN58J5190AFXZA by Taterbug Started by Taterbug, 01-03-2021, 03:41 PM	0 responses 761 views 0 likes	Last Post by Taterbug 01-03-2021, 03:41 PM
Samsung 50" plasma PS50Q97 with a dead main board by dokma Started by dokma, 07-05-2020, 07:52 AM	39 responses 5,369 views 0 likes	Last Post by dokma 01-03-2021, 08:40 AM
Any Shop Owners in here? by Hornnumb2 Started by Hornnumb2, 12-30-2020, 07:01 PM	1 response 860 views 0 likes	Last Post by chrismurphy 01-02-2021, 09:20 PM
Samsung TV Model LN46C360K1FXZA main board is bn94-02701g by bfortune206 Started by bfortune206, 01-01-2021, 10:52 AM	1 response 699 views 0 likes	Last Post by dick_barton 01-02-2021, 10:38 AM
LG 49UF6490 screen issue by handsworth Started by handsworth, 12-29-2020, 05:07 PM	7 responses 1,220 views 0 likes	Last Post by dick_barton 01-02-2021, 10:37 AM
Driving a Sharp TCON/panel with a universal main board by advant Started by advant, 02-03-2020, 12:25 AM	5 responses 2,761 views 0 likes	Last Post by vverve 01-02-2021, 10:32 AM