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
Samsung 225BW - 2 seconds to black by zero10 Started by zero10, 11-01-2011, 07:10 AM	13 responses 3,891 views 0 reactions	Last Post by zero10 11-08-2011, 09:28 AM
Acer AL1916W monitor backlight turns on/off twice by wixxwa Started by wixxwa, 11-07-2011, 12:07 PM	12 responses 6,025 views 0 reactions	Last Post by PlainBill 11-08-2011, 07:21 AM
"x2gen" 22" with intermittant flicker fix by kc8adu Started by kc8adu, 11-07-2011, 08:25 AM	0 responses 2,233 views 0 reactions	Last Post by kc8adu 11-07-2011, 08:25 AM
Emachine lcd wont power by vicentico1 Started by vicentico1, 11-04-2011, 08:52 PM	2 responses 2,156 views 0 reactions	Last Post by FIXITNOW 11-07-2011, 01:29 AM
2 sec to off, 22" LG Flatron, W2252QT by Kwolff Started by Kwolff, 10-27-2010, 02:58 PM	29 responses 7,878 views 0 reactions	Last Post by Erick021972 11-06-2011, 09:30 PM
Samsung Syncmaster 930B - screen going off and on by jay333 Started by jay333, 10-23-2011, 11:55 PM	17 responses 6,560 views 0 reactions	Last Post by retiredcaps 11-06-2011, 12:18 AM
Samsung 243T: Inverter issue (?) by Dynomait Started by Dynomait, 08-11-2011, 09:45 AM	10 responses 5,413 views 0 reactions	Last Post by Gunswinger 11-03-2011, 08:02 PM
Faulty Monitor. Kinda works... by chipshill Started by chipshill, 11-02-2011, 07:59 AM	4 responses 1,963 views 0 reactions	Last Post by chipshill 11-03-2011, 08:40 AM
Resistor Replacement by killian6pk Started by killian6pk, 11-01-2011, 05:35 PM	2 responses 1,991 views 0 reactions	Last Post by killian6pk 11-02-2011, 12:05 PM
SyncMaster 223BW White Flickering Area by b700029 Started by b700029, 11-01-2011, 10:11 PM	3 responses 2,774 views 0 reactions	Last Post by tom66 11-02-2011, 04:59 AM
Staples SP7106 by ajd15 Started by ajd15, 10-27-2011, 04:34 PM	8 responses 4,641 views 0 reactions	Last Post by killian6pk 10-31-2011, 01:20 PM
Different Cap? by killian6pk Started by killian6pk, 10-30-2011, 05:22 PM	4 responses 2,058 views 0 reactions	Last Post by killian6pk 10-31-2011, 01:06 PM
I just bought a Blue Ring Tester Testing fly back transformer need help with results by sam_sam_sam Started by sam_sam_sam, 10-29-2011, 08:45 AM	2 responses 3,960 views 0 reactions	Last Post by killian6pk 10-30-2011, 05:32 PM
Dead Dell 1905FP LCD monitor by paul1149 Started by paul1149, 10-20-2011, 12:43 PM	14 responses 6,979 views 0 reactions	Last Post by retiredcaps 10-29-2011, 06:59 PM
Sharp LL-172C-B by killian6pk Started by killian6pk, 10-28-2011, 04:01 PM	1 response 2,030 views 0 reactions	Last Post by killian6pk 10-29-2011, 12:58 PM
Dell M770 CTR Monitor Dieing a slow Death by sam_sam_sam Started by sam_sam_sam, 09-18-2011, 05:59 PM	7 responses 3,328 views 0 reactions	Last Post by sam_sam_sam 10-29-2011, 10:14 AM
Here are some free Viewsonic Service Manuals. by steveoguy Started by steveoguy, 10-28-2011, 07:25 PM	0 responses 2,198 views 0 reactions	Last Post by steveoguy 10-28-2011, 07:25 PM
Benq Q7T4 FP71G by FreeGeekVan Started by FreeGeekVan, 10-16-2008, 03:25 PM	32 responses 18,296 views 0 reactions	Last Post by killian6pk 10-28-2011, 11:14 AM
Samsung 940BX Help by david7037 Started by david7037, 10-23-2011, 06:13 PM	4 responses 2,760 views 0 reactions	Last Post by david7037 10-27-2011, 08:10 PM
Samsung 226bw by meatburger Started by meatburger, 10-27-2011, 01:02 AM	2 responses 4,306 views 0 reactions	Last Post by meatburger 10-27-2011, 10:44 AM
Metro LCD with crispy cap.. 2 sec to black issue by Solder Boy Started by Solder Boy, 10-24-2011, 08:44 AM	10 responses 4,018 views 0 reactions	Last Post by Solder Boy 10-27-2011, 06:59 AM
Benq FP931 Q9T3 bulged Elite Caps by vince88 Started by vince88, 10-26-2011, 03:56 PM	1 response 2,852 views 0 reactions	Last Post by retiredcaps 10-26-2011, 04:10 PM
245bw with crazy colors by pbrinks Started by pbrinks, 10-26-2011, 11:44 AM	3 responses 2,065 views 0 reactions	Last Post by pbrinks 10-26-2011, 02:53 PM
Elo TouchSystems ET1915L - how to open? by tmcw Started by tmcw, 11-27-2010, 10:08 AM	20 responses 9,977 views 0 reactions	Last Post by PlainBill 10-26-2011, 07:27 AM
My philips 190X LCD monitor power on problem by spanakorizo Started by spanakorizo, 10-23-2011, 11:52 AM	6 responses 5,422 views 0 reactions	Last Post by PlainBill 10-24-2011, 06:01 AM
Acer 5534 No Backlight (LED) by lv128 Started by lv128, 10-11-2011, 12:53 PM	17 responses 7,564 views 0 reactions	Last Post by PlainBill 10-23-2011, 09:39 PM
I believe the caps are going bad in my Samsung T220, how long will it last? by StealthStalker Started by StealthStalker, 10-23-2011, 03:34 PM	3 responses 3,390 views 0 reactions	Last Post by retiredcaps 10-23-2011, 06:01 PM
Acer AL 2016 by hydafl Started by hydafl, 10-21-2011, 05:56 PM	5 responses 2,342 views 0 reactions	Last Post by hydafl 10-22-2011, 08:30 AM
Samsung Syncmaster 932B by Diablo_Rojo Started by Diablo_Rojo, 11-15-2010, 03:12 PM	43 responses 22,688 views 0 reactions	Last Post by psspala 10-22-2011, 03:20 AM
AOC F22 Power issue.. Here's one for ya.. by a1guitarman Started by a1guitarman, 10-19-2011, 01:58 PM	7 responses 3,487 views 0 reactions	Last Post by a1guitarman 10-21-2011, 09:48 AM
GNR TS902W suddenly no power , help by lcdcaps1 Started by lcdcaps1, 10-20-2011, 10:13 AM	1 response 2,892 views 0 reactions	Last Post by Rtech 10-20-2011, 11:45 AM
Inverter Transformers by killian6pk Started by killian6pk, 10-16-2011, 12:19 PM	2 responses 2,106 views 0 reactions	Last Post by Rtech 10-20-2011, 12:22 AM
Samsung syncmaster 710mp Speaker problems by denl0 Started by denl0, 10-19-2011, 10:25 AM	2 responses 2,319 views 0 reactions	Last Post by denl0 10-19-2011, 11:53 PM
AOC 7F CRT intermittent blue & how to discharge a CRT properly? by Agent24 Started by Agent24, 10-10-2011, 01:55 AM	4 responses 2,897 views 0 reactions	Last Post by kaboom 10-19-2011, 11:09 PM
Help!!! Working on a Dell E171FP LCD by ComputerGeek Started by ComputerGeek, 10-18-2011, 09:37 PM	5 responses 2,760 views 0 reactions	Last Post by retiredcaps 10-19-2011, 08:05 PM
Your opinion please on lp145w01 by merkin Started by merkin, 10-16-2011, 09:08 PM	1 response 2,313 views 0 reactions	Last Post by Agent24 10-19-2011, 04:16 PM
Dell E207WFPc by killian6pk Started by killian6pk, 10-19-2011, 12:44 PM	0 responses 1,572 views 0 reactions	Last Post by killian6pk 10-19-2011, 12:44 PM
Acer 1916w monitor by Dark Angel Started by Dark Angel, 08-10-2010, 11:50 PM	50 responses 16,139 views 0 reactions	Last Post by alexanna 10-19-2011, 08:12 AM
The infamous 2 seconds to black by shimjocky Started by shimjocky, 03-02-2009, 08:07 PM	71 responses 20,497 views 0 reactions	Last Post by vokwok 10-19-2011, 04:11 AM
Acer x223w first white screen, now no backlight by teri3s Started by teri3s, 10-10-2011, 04:25 PM	45 responses 16,503 views 0 reactions	Last Post by turtlep 10-19-2011, 02:18 AM

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