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
Issue with Samsung Syncmaster 225BW by jeff_225bw Started by jeff_225bw, 10-13-2014, 03:04 PM	4 responses 2,160 views 0 reactions	Last Post by jeff_225bw 10-14-2014, 09:01 AM
2Sec to black repeat issues by artoodeestu Started by artoodeestu, 05-13-2014, 05:37 AM	10 responses 3,622 views 0 reactions	Last Post by 0imel 10-14-2014, 06:05 AM
Samsung S24B300 Garbled Screen by leggot Started by leggot, 10-13-2014, 04:38 PM	1 response 3,575 views 0 reactions	Last Post by leggot 10-13-2014, 06:39 PM
vx2255wmb -no power - no led light by badcapjack Started by badcapjack, 02-23-2013, 12:47 AM	12 responses 4,657 views 0 reactions	Last Post by romrom 10-13-2014, 01:28 PM
Viewsonic VP930 success by xpereta Started by xpereta, 12-22-2008, 04:38 PM	11 responses 7,801 views 0 reactions	Last Post by armst103 10-13-2014, 11:45 AM
Philips 190S8 firmware by rippergr Started by rippergr, 09-16-2014, 10:42 AM	3 responses 2,224 views 0 reactions	Last Post by rippergr 10-13-2014, 10:27 AM
Chimei CMV 221D Backlight part by Saleens351dt Started by Saleens351dt, 10-13-2014, 08:43 AM	1 response 2,169 views 0 reactions	Last Post by budm 10-13-2014, 09:35 AM
eMachine No Signal by itry Started by itry, 05-21-2006, 07:00 PM	6 responses 10,813 views 0 reactions	Last Post by rajeshdhnashire 10-13-2014, 04:40 AM
Vizio LP2626: 2nd Thread by Jonny Accelerant Started by Jonny Accelerant, 10-11-2014, 11:10 PM	1 response 2,168 views 0 reactions	Last Post by budm 10-11-2014, 11:22 PM
Samsung 205bw Logic Board Replacement BN41-00705C by kennyken Started by kennyken, 04-13-2010, 08:47 AM	11 responses 9,307 views 0 reactions	Last Post by spuzzum 10-11-2014, 05:37 PM
Samsung Syncmaster 223BW - blank screen.. by neuralnet Started by neuralnet, 11-06-2013, 12:50 PM	25 responses 9,974 views 0 reactions	Last Post by spuzzum 10-11-2014, 03:55 AM
Would bad caps cause this display? by lurker Started by lurker, 09-03-2014, 07:21 PM	9 responses 3,080 views 0 reactions	Last Post by blargg 10-06-2014, 05:40 PM
AOC 919VA blinking power LED by Half-Saint Started by Half-Saint, 10-01-2014, 05:26 AM	3 responses 2,533 views 0 reactions	Last Post by Davi.p 10-06-2014, 05:04 PM
Samsung syncmaster 305t blank monitor, no light from the power LED by JEBONE Started by JEBONE, 03-28-2013, 08:40 AM	15 responses 7,548 views 0 reactions	Last Post by MikeBeachBum 10-05-2014, 11:07 AM
LG Flatron M1721a - NO SCREEN by olorin Started by olorin, 10-03-2014, 10:45 AM	3 responses 2,276 views 0 reactions	Last Post by kasfamily 10-04-2014, 03:31 PM
Samsung 244T by pfrcom Started by pfrcom, 06-16-2012, 02:05 AM	7 responses 4,894 views 0 reactions	Last Post by ndttech 10-03-2014, 05:48 PM
Packard Bell Maestro 191W: 3 badcaps replaced on power board, works fine by ArtBazz Started by ArtBazz, 10-03-2014, 06:58 AM	1 response 3,089 views 0 reactions	Last Post by xxsn0blindxx 10-03-2014, 09:44 AM
Dell 1901FP by MEB Started by MEB, 09-30-2014, 09:13 AM	19 responses 3,718 views 0 reactions	Last Post by MEB 10-02-2014, 08:58 PM
HP L1908w monitor - 2 second to black problem by sententia Started by sententia, 01-12-2014, 06:11 AM	18 responses 7,482 views 0 reactions	Last Post by int0x13 10-01-2014, 09:55 AM
HP Monitor Mash-up by branch592 Started by branch592, 01-09-2012, 01:31 PM	22 responses 15,901 views 0 reactions	Last Post by int0x13 10-01-2014, 09:44 AM
LCM-22w2...another story... by xtremeskier97 Started by xtremeskier97, 09-18-2014, 09:44 AM	28 responses 5,747 views 0 reactions	Last Post by xtremeskier97 10-01-2014, 09:18 AM
LG L1717 Monitor cap failure by davmax Started by davmax, 11-24-2009, 02:56 AM	30 responses 10,357 views 0 reactions	Last Post by ArtBazz 10-01-2014, 07:05 AM
Vertical lines on Dell 2408WFP by tck44 Started by tck44, 09-29-2014, 01:30 PM	1 response 2,860 views 0 reactions	Last Post by Lumberjack777 09-29-2014, 10:19 PM
Planar PLL2410W LED monitor has weird screen issue by ManiN Started by ManiN, 09-24-2014, 08:34 PM	3 responses 3,788 views 0 reactions	Last Post by ManiN 09-29-2014, 08:43 PM
need help Board start only when its hot ?? by Richi_el Started by Richi_el, 09-27-2014, 12:00 PM	9 responses 2,616 views 0 reactions	Last Post by dragos2009 09-28-2014, 12:43 PM
Scaleoview L22w-1 by bibilit Started by bibilit, 09-28-2014, 11:31 AM	0 responses 1,874 views 0 reactions	Last Post by bibilit 09-28-2014, 11:31 AM
Dell 2208WFPt by Freezer Started by Freezer, 05-30-2011, 08:53 PM	7 responses 9,394 views 0 reactions	Last Post by k-h 09-26-2014, 05:25 AM
Acer aspireONe D270 No Power At All by ry x hunter Started by ry x hunter, 09-25-2014, 07:38 PM	1 response 2,181 views 0 reactions	Last Post by ry x hunter 09-25-2014, 07:39 PM
Viewsonic VA1918wm Problem by darkbyte23 Started by darkbyte23, 06-16-2011, 02:38 AM	17 responses 6,411 views 0 reactions	Last Post by jfriends24 09-24-2014, 08:38 PM
A quick ccfl question by diif Started by diif, 09-23-2014, 07:36 AM	9 responses 2,640 views 0 reactions	Last Post by diif 09-23-2014, 02:13 PM
Dell monitor model se198wfpf problem by Vivi Started by Vivi, 09-22-2014, 10:58 PM	0 responses 1,790 views 0 reactions	Last Post by Vivi 09-22-2014, 10:58 PM
2 seconds to black on HNC IH252 HPB Monitor by 2smoovedaddy Started by 2smoovedaddy, 11-17-2012, 08:17 PM	10 responses 8,047 views 0 reactions	Last Post by fluteboy 09-21-2014, 11:38 AM
Acer V173 LCD power board fix by otoluk Started by otoluk, 12-07-2010, 05:31 PM	19 responses 15,423 views 0 reactions	Last Post by MP_BOODLE 09-19-2014, 09:35 PM
Samsung T240HD backlight never lights, flashlight shows image by blargg Started by blargg, 08-24-2014, 03:19 AM	8 responses 4,391 views 0 reactions	Last Post by blargg 09-19-2014, 08:02 PM
Samsung 216bw by booboo Started by booboo, 01-01-2010, 08:14 PM	13 responses 7,301 views 0 reactions	Last Post by booboo 09-19-2014, 02:24 PM
Asus VW221 (model VW221d) by bocca Started by bocca, 09-10-2014, 08:59 AM	19 responses 5,060 views 0 reactions	Last Post by jetadm123 09-19-2014, 09:43 AM
Acer 1916W w/ DAC-12M030 Power Board: Bad Capacitor Replacement by Jonny Accelerant Started by Jonny Accelerant, 08-28-2014, 10:50 PM	13 responses 6,082 views 0 reactions	Last Post by Jonny Accelerant 09-18-2014, 05:32 PM
LCD Monitor Video Board by the_it_male Started by the_it_male, 09-16-2014, 03:00 PM	2 responses 2,538 views 0 reactions	Last Post by mariushm 09-16-2014, 10:52 PM
Emachines LE1938 - replaced cap, now white screen by LocaButt Started by LocaButt, 09-14-2014, 05:03 PM	4 responses 2,193 views 0 reactions	Last Post by 1supertech 09-16-2014, 04:55 AM
Samsung SA300 dosn't start by blast32 Started by blast32, 09-15-2014, 01:29 PM	0 responses 3,993 views 0 reactions	Last Post by blast32 09-15-2014, 01:29 PM

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