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 238,042 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 234,354 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 4,299 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 9,915 views 0 reactions	Last Post by Topcat 12-30-2018, 03:16 PM
BN44-00195A. Fuse keep blowing, MOSFET constantly shorted, Transformer burnt by newbie1 Started by newbie1, 01-31-2012, 03:04 AM	12 responses 16,872 views 0 reactions	Last Post by budm 08-05-2014, 08:51 AM
LG L196WTQ no power by escape Started by escape, 07-18-2014, 11:37 AM	22 responses 5,892 views 0 reactions	Last Post by escape 08-04-2014, 01:22 PM
ViewSonic 2235WM 23" Monitor Powerboard by 2ndhandsony Started by 2ndhandsony, 08-04-2014, 08:31 AM	2 responses 2,007 views 0 reactions	Last Post by budm 08-04-2014, 10:27 AM
Acer AL2032W by saquib Started by saquib, 02-19-2010, 11:51 AM	33 responses 15,369 views 0 reactions	Last Post by dodyweb 08-01-2014, 01:19 AM
VX 724 black screen green light flashing by stevepw Started by stevepw, 12-12-2010, 12:29 PM	114 responses 31,739 views 0 reactions	Last Post by Jorge.ar 07-31-2014, 12:29 PM
Mag LT776s noise from speakers when off by oktools Started by oktools, 07-29-2014, 01:45 PM	1 response 1,848 views 0 reactions	Last Post by selldoor 07-29-2014, 02:09 PM
Samsung SyncMaster 943BM - backlight only for half a second by Behemot Started by Behemot, 07-21-2014, 01:16 PM	43 responses 11,101 views 0 reactions	Last Post by Behemot 07-29-2014, 02:10 AM
Lcd screen vertical and horizontal lines by Honziq Started by Honziq, 07-23-2014, 12:16 PM	1 response 1,947 views 0 reactions	Last Post by Honziq 07-27-2014, 11:54 AM
IIyama Prolite E2710HDS - Screen distorted by BadIIyama Started by BadIIyama, 07-27-2014, 02:38 AM	6 responses 2,558 views 0 reactions	Last Post by BadIIyama 07-27-2014, 09:45 AM
Dell 3007 wtp by seanbarman Started by seanbarman, 07-20-2014, 10:02 AM	6 responses 3,033 views 0 reactions	Last Post by seanbarman 07-27-2014, 06:04 AM
Elo 1529l by Iceman_GER Started by Iceman_GER, 07-20-2014, 11:56 AM	15 responses 4,527 views 0 reactions	Last Post by budm 07-26-2014, 08:55 PM
My beloved display went bad by Behemot Started by Behemot, 07-09-2013, 12:52 PM	42 responses 8,468 views 0 reactions	Last Post by momaka 07-25-2014, 11:39 PM
Samsung 215tw display cuts out by almoodie Started by almoodie, 02-18-2010, 03:50 PM	107 responses 52,053 views 0 reactions	Last Post by stj 07-25-2014, 06:40 PM
AOC F22+ weird symptoms by Half-Saint Started by Half-Saint, 07-24-2014, 05:07 AM	6 responses 2,273 views 0 reactions	Last Post by selldoor 07-25-2014, 11:25 AM
Samsung 204t Blinking Green Light by theonetrueace Started by theonetrueace, 07-09-2014, 11:10 AM	11 responses 2,749 views 0 reactions	Last Post by theonetrueace 07-24-2014, 06:59 PM
LCD monitor sometimes white screen by hotice997 Started by hotice997, 07-15-2014, 08:36 AM	5 responses 2,560 views 0 reactions	Last Post by kjn4685 07-21-2014, 09:04 PM
YP1922-4L LCD power board repair by Honziq Started by Honziq, 07-15-2014, 03:13 PM	7 responses 4,529 views 0 reactions	Last Post by Lumberjack777 07-17-2014, 04:28 PM
Planar PL2010M-BK -Black screen by Mishannya Started by Mishannya, 09-10-2011, 10:40 AM	51 responses 12,655 views 0 reactions	Last Post by K_K3N 07-17-2014, 03:11 PM
Acer AL1717, slow to turn on by mathog Started by mathog, 07-02-2014, 12:50 PM	10 responses 7,025 views 0 reactions	Last Post by mathog 07-16-2014, 01:17 PM
Nuova Marea MV-1501 (Unicont) Blink and off at power on by sententia Started by sententia, 07-12-2014, 11:40 AM	62 responses 7,256 views 0 reactions	Last Post by sententia 07-16-2014, 08:11 AM
Hannspree HF257 - White Screen by dranobob Started by dranobob, 07-07-2014, 06:52 PM	5 responses 4,804 views 0 reactions	Last Post by Pauldesign 07-15-2014, 08:32 AM
Packard Bell Maestro 221W by jm20101 Started by jm20101, 07-01-2014, 12:03 PM	7 responses 3,377 views 0 reactions	Last Post by lexwalker 07-13-2014, 02:54 AM
Samsung SyncMaster 713N: General purpose capacitors in the power supply! by lexwalker Started by lexwalker, 07-12-2014, 07:08 AM	2 responses 2,543 views 0 reactions	Last Post by lexwalker 07-13-2014, 02:32 AM
Samsung SyncMaster 943NW partially fixed, trying for 100% by panda2005 Started by panda2005, 05-14-2014, 07:40 AM	4 responses 3,627 views 0 reactions	Last Post by panda2005 07-11-2014, 09:49 PM
HP LP3065 or Dell Ultrasharp 3008 Panel by raljr Started by raljr, 07-09-2014, 10:11 PM	2 responses 2,257 views 0 reactions	Last Post by raljr 07-09-2014, 11:46 PM
Dell Q14228W 0.8 sec to black by senderj Started by senderj, 07-02-2014, 07:08 PM	8 responses 2,654 views 0 reactions	Last Post by senderj 07-09-2014, 07:49 PM
Bad DAC-19M00B PSU, would appreciate some pro-tips by ankan Started by ankan, 04-27-2014, 02:15 PM	24 responses 5,557 views 0 reactions	Last Post by ankan 07-09-2014, 07:25 AM
I-INC/Hanns-G iF281D Flashing Black > On > Black > On repeating by pHTech Started by pHTech, 07-06-2014, 05:43 AM	1 response 1,906 views 0 reactions	Last Post by pHTech 07-07-2014, 02:38 PM
Replacement CCFL lamps by terry Started by terry, 07-06-2014, 07:13 AM	6 responses 2,709 views 0 reactions	Last Post by stj 07-07-2014, 10:04 AM
Dell 2007WFP on and off with powper + 2 inputs LED on by fuji_man Started by fuji_man, 07-05-2014, 01:32 AM	0 responses 1,861 views 0 reactions	Last Post by fuji_man 07-05-2014, 01:32 AM
Emachines E19T5W bad caps by spleenharvester Started by spleenharvester, 06-27-2014, 05:00 PM	6 responses 2,751 views 0 reactions	Last Post by spleenharvester 07-04-2014, 12:00 PM
LG Flatron W2442PA no power by dp197 Started by dp197, 06-27-2014, 07:40 AM	14 responses 6,940 views 0 reactions	Last Post by Maverick Wolfe 07-04-2014, 11:25 AM
HP LA2306x having shorted diode. Compatible replacement for Diode MBR5200. by newbie1 Started by newbie1, 03-18-2013, 01:32 AM	6 responses 26,275 views 0 reactions	Last Post by momaka 07-03-2014, 06:05 PM
Samsung T260 turns off and on by itself by diegus Started by diegus, 06-17-2014, 04:01 PM	25 responses 7,065 views 0 reactions	Last Post by Maverick Wolfe 07-03-2014, 05:08 PM
Lg 32ld550 by Maverick Wolfe Started by Maverick Wolfe, 07-03-2014, 04:57 PM	0 responses 2,107 views 0 reactions	Last Post by Maverick Wolfe 07-03-2014, 04:57 PM
Lg 226 wtq by akuthia Started by akuthia, 05-21-2014, 08:07 AM	23 responses 4,959 views 0 reactions	Last Post by akuthia 07-02-2014, 01:04 PM
Chimei CMV 938 D by limkopi Started by limkopi, 06-25-2014, 09:19 AM	6 responses 2,225 views 0 reactions	Last Post by limkopi 07-01-2014, 02:51 AM
How to troubleshoot a Samsung Syncmaster T220 that doesn't power up? by mlitvin Started by mlitvin, 04-05-2014, 06:37 PM	19 responses 8,246 views 0 reactions	Last Post by mlitvin 06-30-2014, 03:19 PM
Dell 2407WFPb One vertical line on right side by abeeftec Started by abeeftec, 06-19-2014, 05:08 PM	3 responses 2,770 views 0 reactions	Last Post by lexwalker 06-30-2014, 06:41 AM
Hp vs 19 by hydafl Started by hydafl, 06-27-2014, 08:39 PM	3 responses 2,060 views 0 reactions	Last Post by lexwalker 06-30-2014, 06:31 AM

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