Troubleshooting Computer Displays

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Sticky: A guide on how to troubleshoot 2 seconds to black by retiredcaps Started by retiredcaps, 07-23-2010, 09:04 PM	66 responses 238,447 views 0 reactions	Last Post by dnytwaryors 08-22-2023, 10:56 PM
Sticky: Inverter tester using old CFL by budm Started by budm, 04-08-2012, 11:51 PM	94 responses 234,919 views 0 reactions	Last Post by bob2weed 06-13-2021, 06:11 PM
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 4,318 views 0 reactions	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 9,958 views 0 reactions	Last Post by Topcat 12-30-2018, 03:16 PM
LCD dell E196FPb blown fuse, no power by wavewave Started by wavewave, 01-23-2015, 05:09 AM	6 responses 4,530 views 0 reactions	Last Post by rayfloyd170 06-28-2015, 02:14 AM
HP lp3065 repair or part source. by KhitSicker Started by KhitSicker, 05-13-2011, 01:11 PM	56 responses 23,015 views 0 reactions	Last Post by zvaniel4o 06-25-2015, 08:10 AM
Samsung 740n inverter problem. by BenCesur Started by BenCesur, 10-28-2011, 12:54 PM	7 responses 18,011 views 0 reactions	Last Post by The ENIGMA 06-24-2015, 05:32 PM
ASUS VK246H 2 Seconds To Black: What to buy? by Andross Started by Andross, 06-22-2015, 09:02 AM	7 responses 2,450 views 0 reactions	Last Post by stj 06-23-2015, 07:10 PM
Spectre X-9 Computer Monitor w/WHITE SCREEN by Tayninh55 Started by Tayninh55, 06-16-2015, 06:37 PM	5 responses 1,986 views 0 reactions	Last Post by momaka 06-21-2015, 09:21 PM
Solved: Samsung 204T LED blink, chirp, unresponsive controls by pkanar Started by pkanar, 06-18-2015, 04:33 PM	4 responses 2,563 views 0 reactions	Last Post by Agent24 06-19-2015, 01:32 AM
Zenith P50W26 flicker by natedawg1013 Started by natedawg1013, 06-16-2015, 10:44 AM	1 response 2,169 views 0 reactions	Last Post by natedawg1013 06-18-2015, 08:33 PM
Samsung SyncMaster 204T by IRShifty Started by IRShifty, 03-09-2013, 02:31 PM	3 responses 2,557 views 0 reactions	Last Post by pkanar 06-18-2015, 04:41 PM
how to disable half inverter circut and baypass protection by The ENIGMA Started by The ENIGMA, 06-10-2015, 05:12 PM	11 responses 4,973 views 0 reactions	Last Post by momaka 06-18-2015, 01:08 PM
Brimax lm17mx backlight problem by DeniS182 Started by DeniS182, 06-17-2015, 08:33 AM	3 responses 1,802 views 0 reactions	Last Post by stj 06-18-2015, 06:34 AM
Hannspree hf257hpb by Jim1590 Started by Jim1590, 05-18-2015, 12:25 PM	14 responses 3,446 views 0 reactions	Last Post by rpoland 06-17-2015, 03:01 PM
Dell P2210t two-seconds-to-black by sabretooth Started by sabretooth, 11-28-2014, 11:06 PM	4 responses 5,630 views 0 reactions	Last Post by gtdRR 06-15-2015, 06:34 PM
Dell 2408wfp - No Power - High voltage reading on Filter Cap by indecided Started by indecided, 05-24-2015, 02:57 AM	16 responses 4,817 views 0 reactions	Last Post by Agent24 06-15-2015, 03:59 PM
How do you properly remove a surface mounted voltage regulator by electrobe Started by electrobe, 10-27-2012, 06:41 AM	21 responses 12,286 views 0 reactions	Last Post by Behemot 06-14-2015, 04:35 PM
Vertical line of stuck pixels on Dell U2410 by LeChiffre Started by LeChiffre, 06-14-2015, 04:12 PM	0 responses 1,997 views 0 reactions	Last Post by LeChiffre 06-14-2015, 04:12 PM
Dell 2005FPW Flickering - Seeking Tech Advice by w201 Started by w201, 06-06-2015, 09:03 AM	17 responses 4,080 views 0 reactions	Last Post by w201 06-14-2015, 08:34 AM
ASUS VE248H half of screen discolored by nwoods29379 Started by nwoods29379, 06-13-2015, 03:53 AM	0 responses 1,735 views 0 reactions	Last Post by nwoods29379 06-13-2015, 03:53 AM
Samsung T200HD backlight issues by gabris[LT] Started by gabris[LT], 06-03-2015, 03:04 PM	7 responses 3,315 views 0 reactions	Last Post by gabris[LT] 06-13-2015, 03:12 AM
Dell 2209waf monitor problem by rlovison Started by rlovison, 06-09-2015, 10:34 AM	1 response 1,950 views 0 reactions	Last Post by stj 06-09-2015, 11:05 AM
LG W2253TQ backlight problem by eniac22 Started by eniac22, 06-06-2015, 02:34 AM	0 responses 1,904 views 0 reactions	Last Post by eniac22 06-06-2015, 02:34 AM
E228WFPc - purple tint by sansonet Started by sansonet, 05-26-2015, 10:11 PM	3 responses 1,936 views 0 reactions	Last Post by sansonet 06-05-2015, 04:25 PM
S23A550H picture problem by soter Started by soter, 06-03-2015, 03:35 AM	0 responses 1,789 views 0 reactions	Last Post by soter 06-03-2015, 03:35 AM
Acer Al1702w monitor problems by tvl_svl06 Started by tvl_svl06, 06-01-2015, 05:36 AM	5 responses 2,592 views 0 reactions	Last Post by tvl_svl06 06-01-2015, 08:35 PM
NEC MultiSync LCD1545V by jimb0b Started by jimb0b, 05-25-2015, 06:16 PM	1 response 1,945 views 0 reactions	Last Post by jimb0b 06-01-2015, 06:55 PM
Who do you trust on Ali Express? (Dell 2408WFPb TCON) by timclaridge Started by timclaridge, 05-31-2015, 09:59 AM	1 response 2,362 views 0 reactions	Last Post by diif 06-01-2015, 07:53 AM
LG Flatron by Macedopt Started by Macedopt, 02-18-2013, 06:19 PM	28 responses 6,720 views 0 reactions	Last Post by rpj7 05-31-2015, 05:15 PM
Dell ST2410b Backlight Shuts Off by PohTayToez Started by PohTayToez, 10-02-2013, 05:02 PM	64 responses 24,198 views 0 reactions	Last Post by uengin 05-30-2015, 05:17 AM
Samsung Syncmaster 940BX backlight problem - Need help please. by hotdig Started by hotdig, 11-20-2009, 04:19 PM	57 responses 39,116 views 0 reactions	Last Post by The ENIGMA 05-28-2015, 05:15 PM
My Acer X223W went black by landon1937 Started by landon1937, 05-25-2015, 10:41 AM	10 responses 3,362 views 0 reactions	Last Post by landon1937 05-28-2015, 08:48 AM
Acer X223w turns on a few seconds then shuts down. by rzgibbs Started by rzgibbs, 10-20-2011, 01:18 PM	17 responses 14,491 views 0 reactions	Last Post by jamorenos 05-27-2015, 08:46 PM
Hanns-G HU196D no voltage on the signal board connector by javalinex Started by javalinex, 05-27-2015, 07:24 AM	1 response 1,883 views 0 reactions	Last Post by budm 05-27-2015, 01:05 PM
Problem with Neovo F-417 by olorin Started by olorin, 09-18-2014, 09:53 AM	6 responses 5,598 views 0 reactions	Last Post by nelutu59 05-24-2015, 03:03 PM
Dell 2408WFPB (Samsung LTM240CS05) display issue by rslaglesr Started by rslaglesr, 01-23-2015, 05:24 PM	11 responses 4,437 views 0 reactions	Last Post by victor_cj 05-24-2015, 05:19 AM
Samsung 730BF schematic by thunder77 Started by thunder77, 05-19-2015, 02:47 AM	15 responses 3,787 views 0 reactions	Last Post by thunder77 05-24-2015, 05:01 AM
Calling all crt repairmen!!!!! by TechGeek Started by TechGeek, 05-18-2015, 04:50 AM	27 responses 5,530 views 0 reactions	Last Post by budm 05-22-2015, 09:13 AM
Samsung 743BM: "2 seconds to black" - transformer failure? by d.free Started by d.free, 02-02-2015, 02:07 PM	10 responses 3,387 views 0 reactions	Last Post by d.free 05-20-2015, 03:00 PM
lg flatron 2234s power board by vagos_89 Started by vagos_89, 05-19-2015, 11:45 PM	0 responses 1,601 views 0 reactions	Last Post by vagos_89 05-19-2015, 11:45 PM
Fault Database by alancilia Started by alancilia, 05-19-2015, 04:11 PM	0 responses 1,834 views 0 reactions	Last Post by alancilia 05-19-2015, 04:11 PM
Another Dell 2005 FPW by Nightwolf Started by Nightwolf, 03-20-2015, 09:55 PM	36 responses 5,828 views 0 reactions	Last Post by Nightwolf 05-19-2015, 10:24 AM
Dell E196FPf - No image or power indication by JimsMonitors Started by JimsMonitors, 05-16-2015, 01:45 PM	3 responses 2,251 views 0 reactions	Last Post by TechGeek 05-18-2015, 03:51 PM

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