Troubleshooting Computer Displays

Topics	Statistics	Last Post
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
AOC 2241sga on and off by nbdy Started by nbdy, 05-28-2016, 11:47 PM	4 responses 2,666 views 0 reactions	Last Post by nbdy 07-09-2016, 02:49 AM
2408wfpb Inverter Board removal by IFixer Started by IFixer, 07-07-2016, 06:12 PM	1 response 2,301 views 0 reactions	Last Post by budm 07-07-2016, 07:01 PM
HP f1703 Monitor Blackoutafter 2 seconds, but reappears with each insert of VGA by bvamunds Started by bvamunds, 06-17-2015, 02:19 PM	17 responses 5,680 views 0 reactions	Last Post by bvamunds 07-06-2016, 07:47 PM
Samsung syncmaster 2243nw scheme by vlmg Started by vlmg, 07-03-2016, 09:28 AM	0 responses 1,722 views 0 reactions	Last Post by vlmg 07-03-2016, 09:28 AM
Toshiba A500 Laptop Backlight by sean0118 Started by sean0118, 06-04-2016, 12:06 AM	3 responses 2,011 views 0 reactions	Last Post by sean0118 07-02-2016, 12:56 AM
Viewsonic vx2255wmb inverter help by Snype32 Started by Snype32, 06-12-2011, 11:50 AM	29 responses 8,238 views 0 reactions	Last Post by momaka 07-01-2016, 06:32 PM
General question about CCFL backlight by rtstorm Started by rtstorm, 06-26-2016, 01:52 PM	22 responses 3,720 views 0 reactions	Last Post by budm 06-28-2016, 02:04 PM
Apple Cinema HD Display 23" (M8537) backlight issue by Xandros Started by Xandros, 06-25-2016, 06:48 AM	1 response 2,041 views 0 reactions	Last Post by Xandros 06-27-2016, 02:07 PM
HP ZR2440w single edge LED misbehaving by flower_power Started by flower_power, 06-26-2016, 11:51 AM	7 responses 3,731 views 0 reactions	Last Post by ReeceyBurger123 06-27-2016, 08:30 AM
Dell S2409Wb power switch bypass? by freakytiki4u Started by freakytiki4u, 06-26-2016, 09:00 AM	0 responses 1,895 views 0 reactions	Last Post by freakytiki4u 06-26-2016, 09:00 AM
Dell 3008wfp Cycling Colors - No Input Screen by steny Started by steny, 08-24-2013, 02:47 PM	17 responses 9,250 views 0 reactions	Last Post by sunnyii 06-25-2016, 08:20 PM
Monoprice IPS-ZERO-G backlight works, but no display by Tom` Started by Tom`, 06-25-2016, 03:23 PM	0 responses 1,650 views 0 reactions	Last Post by Tom` 06-25-2016, 03:23 PM
Dell e173FPF Caps? by lcdman Started by lcdman, 12-28-2010, 03:03 PM	11 responses 5,746 views 0 reactions	Last Post by Gish228800 06-22-2016, 12:49 AM
hi i need dell bios vostro 3460 by niggi Started by niggi, 05-21-2016, 01:39 AM	2 responses 2,211 views 0 reactions	Last Post by imranromi 06-20-2016, 03:12 AM
HP V185ws - Dead by tmcw Started by tmcw, 06-18-2016, 03:54 PM	1 response 2,099 views 0 reactions	Last Post by tmcw 06-18-2016, 11:55 PM
Samsung SyncMaster 594MG CRT by sabareeshchambayil Started by sabareeshchambayil, 06-15-2016, 03:36 PM	0 responses 1,908 views 0 reactions	Last Post by sabareeshchambayil 06-15-2016, 03:36 PM
Dell E171FPb Monitor Flickers by Technoguy3 Started by Technoguy3, 10-25-2012, 03:32 PM	28 responses 6,836 views 0 reactions	Last Post by budm 06-14-2016, 12:38 PM
Need sizes of all the electrolytic caps of power board 48.L8302.A30 by diretouch Started by diretouch, 05-25-2016, 05:44 AM	2 responses 2,665 views 0 reactions	Last Post by budm 06-11-2016, 10:42 PM
Samsung SyncMaster 740N powers on now, very dim screen by Pentium4 Started by Pentium4, 10-08-2012, 02:20 PM	13 responses 8,672 views 0 reactions	Last Post by dan8139 06-11-2016, 04:28 PM
Samsung NP300E5A display vertical lines by Iersuo Started by Iersuo, 03-15-2016, 06:01 PM	4 responses 2,617 views 0 reactions	Last Post by ReeceyBurger123 06-09-2016, 06:47 PM
ASUS VK191S - no power by ragis Started by ragis, 05-30-2016, 12:24 PM	13 responses 3,607 views 0 reactions	Last Post by ragis 06-05-2016, 06:57 AM
Modifying ACER G226HQL to operate off 11-13V instead of 19V by tom66 Started by tom66, 06-02-2016, 07:49 AM	0 responses 2,775 views 0 reactions	Last Post by tom66 06-02-2016, 07:49 AM
NEC Accusync LCDV9 - no power totally dead by retiredcaps Started by retiredcaps, 06-02-2010, 02:26 PM	6 responses 4,829 views 0 reactions	Last Post by oPossum 06-01-2016, 04:55 PM
Another Samsung Syncmaster 710N by robcar Started by robcar, 05-16-2016, 03:02 AM	3 responses 2,225 views 0 reactions	Last Post by robcar 05-31-2016, 04:59 AM
LG Flatron L1942T-PF by mikey5791 Started by mikey5791, 05-08-2016, 02:24 AM	8 responses 3,657 views 0 reactions	Last Post by mikey5791 05-30-2016, 09:59 AM
Vertical Lines on LG E2211 LED LCD by FrankMtl Started by FrankMtl, 05-24-2016, 09:32 AM	5 responses 2,822 views 0 reactions	Last Post by ReeceyBurger123 05-24-2016, 11:12 AM
UPDATE (to CCFL-LED Conversion wiring question) by Sledge Fingerhammers Started by Sledge Fingerhammers, 02-17-2015, 03:22 PM	14 responses 3,758 views 0 reactions	Last Post by JonathanAnon 05-24-2016, 11:07 AM
Samsung Syncmaster T240 - dim screen by atomc Started by atomc, 05-18-2016, 05:21 PM	3 responses 3,273 views 0 reactions	Last Post by atomc 05-20-2016, 12:30 PM
Samsung 305T - Video Distortions by Muratus Started by Muratus, 06-26-2010, 04:19 PM	80 responses 66,550 views 0 reactions	Last Post by GnatGoSplat 05-18-2016, 04:24 PM
Samsung KM24WS by BeginnerLVL1 Started by BeginnerLVL1, 04-16-2016, 10:15 AM	11 responses 4,596 views 0 reactions	Last Post by BeginnerLVL1 05-16-2016, 10:50 AM
Chimei DAC 19M009 Power supply Problem by ntehicks Started by ntehicks, 07-21-2011, 03:09 PM	19 responses 9,652 views 0 reactions	Last Post by seniorlemuuren 05-15-2016, 05:35 AM
12" Macintosh Monochrome CRT monitor by Larry Offley Started by Larry Offley, 05-05-2016, 04:04 PM	11 responses 3,584 views 0 reactions	Last Post by Larry Offley 05-13-2016, 11:28 AM
hyundai no image by jasonbay13 Started by jasonbay13, 07-12-2014, 01:10 PM	34 responses 6,959 views 0 reactions	Last Post by jasonbay13 05-08-2016, 09:01 PM
Dell 2007WFP help by lnsulans Started by lnsulans, 04-26-2016, 10:58 PM	7 responses 2,720 views 0 reactions	Last Post by budm 05-06-2016, 01:24 PM
2 seconds to black samsung syncmaster 931bw by momceras Started by momceras, 05-05-2016, 07:51 AM	2 responses 2,426 views 0 reactions	Last Post by momceras 05-05-2016, 12:00 PM
HP L2065 Montior problem by mourningstar625 Started by mourningstar625, 04-29-2016, 04:50 AM	15 responses 3,091 views 0 reactions	Last Post by mourningstar625 05-04-2016, 01:01 PM
V7 r19wps no backlight - cfl lights by jasonbay13 Started by jasonbay13, 05-01-2016, 08:58 PM	1 response 1,675 views 0 reactions	Last Post by ehrja 05-02-2016, 11:50 PM
i need samsung 17p bios by kadi144 Started by kadi144, 05-01-2016, 02:43 PM	0 responses 1,481 views 0 reactions	Last Post by kadi144 05-01-2016, 02:43 PM
Samsung 2343nw no power by speedraver Started by speedraver, 12-15-2015, 09:39 AM	17 responses 4,589 views 0 reactions	Last Post by speedraver 05-01-2016, 10:44 AM
Benq et-0004-L problems with one side of the inverter by ehrja Started by ehrja, 05-01-2016, 08:25 AM	3 responses 2,199 views 0 reactions	Last Post by ehrja 05-01-2016, 10:32 AM

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