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
HELP, Sceptre x22wg LCD, No Power !!! by ar3ohdee Started by ar3ohdee, 10-19-2010, 10:39 AM	19 responses 6,069 views 0 reactions	Last Post by retiredcaps 10-19-2010, 11:43 PM
Samsung SyncMaster 731N Screen on and off. by billy66 Started by billy66, 10-05-2010, 01:18 PM	37 responses 18,728 views 0 reactions	Last Post by billy66 10-19-2010, 06:33 AM
vp930b no images by uligli Started by uligli, 08-09-2010, 05:14 AM	6 responses 3,634 views 0 reactions	Last Post by uligli 10-19-2010, 05:20 AM
acer aspire one. top shows on bottom by drshlitz Started by drshlitz, 10-17-2010, 10:51 PM	7 responses 2,667 views 0 reactions	Last Post by Wrog 10-18-2010, 01:07 PM
Optiquest Q9 by hdanner Started by hdanner, 10-16-2010, 06:10 PM	0 responses 1,740 views 0 reactions	Last Post by hdanner 10-16-2010, 06:10 PM
Samsung VP203b by kwinana Started by kwinana, 10-07-2010, 04:16 PM	2 responses 2,137 views 0 reactions	Last Post by EGuevarae 10-16-2010, 08:35 AM
Hanns - G 19" Input dies by sceva Started by sceva, 10-12-2010, 03:59 PM	2 responses 2,378 views 0 reactions	Last Post by sceva 10-15-2010, 09:07 AM
Gateway FPD2185W monitor. by kodiac Started by kodiac, 07-12-2010, 06:47 AM	17 responses 7,902 views 0 reactions	Last Post by Porkus_Bellus 10-15-2010, 08:40 AM
Dell UltraSharp 2000FP Bad Inverter Board - Bad DT Transistors? by maverick530 Started by maverick530, 06-13-2009, 06:54 PM	13 responses 9,446 views 0 reactions	Last Post by PlainBill 10-14-2010, 11:25 AM
Dell 1800FP No power by sceva Started by sceva, 09-29-2010, 08:23 AM	4 responses 4,815 views 0 reactions	Last Post by sceva 10-13-2010, 06:00 PM
Gateway 2100 by davg Started by davg, 02-08-2009, 01:42 PM	83 responses 20,806 views 0 reactions	Last Post by freelander 10-13-2010, 06:18 AM
Best strategy for minimizing display aging? by mathog Started by mathog, 10-11-2010, 02:28 PM	6 responses 3,366 views 0 reactions	Last Post by mathog 10-12-2010, 02:08 PM
Hitachi/Planar JM777 flickers and dies when plugged in by nubie Started by nubie, 05-10-2010, 02:26 PM	5 responses 3,831 views 0 reactions	Last Post by xqoliver 10-12-2010, 02:13 AM
Samsung Syncmaster 245BW - Common symptoms - don't how to test by Sub780lime Started by Sub780lime, 09-28-2010, 09:30 PM	9 responses 7,106 views 0 reactions	Last Post by Sub780lime 10-10-2010, 07:10 PM
Acer 1714 flashing PLED and back lamps by alexanna Started by alexanna, 10-10-2010, 12:38 PM	2 responses 2,100 views 0 reactions	Last Post by alexanna 10-10-2010, 02:13 PM
Acer A1717b, slow to recognize signal by mathog Started by mathog, 03-20-2010, 06:34 PM	1 response 2,412 views 0 reactions	Last Post by mathog 10-09-2010, 08:46 PM
Gaurdall G-LCD19B by sabre504 Started by sabre504, 10-03-2010, 12:18 PM	29 responses 5,817 views 0 reactions	Last Post by sabre504 10-09-2010, 11:55 AM
samsung 740n repair by satish Started by satish, 10-09-2010, 02:41 AM	1 response 3,186 views 0 reactions	Last Post by Dgtech 10-09-2010, 06:07 AM
Acer AL1917 smoking by mick4555 Started by mick4555, 10-08-2010, 03:16 PM	2 responses 4,052 views 0 reactions	Last Post by mick4555 10-08-2010, 03:54 PM
Samsung 192n by Sam Started by Sam, 09-03-2008, 04:34 PM	6 responses 3,619 views 0 reactions	Last Post by sceva 10-08-2010, 10:55 AM
LG1915S backlight problem by mr.tight Started by mr.tight, 09-30-2010, 05:55 PM	38 responses 11,853 views 0 reactions	Last Post by mr.tight 10-07-2010, 05:24 PM
Viewsonic 2235 switched off by itself by trgdai Started by trgdai, 09-28-2010, 10:48 AM	9 responses 3,529 views 0 reactions	Last Post by trgdai 10-06-2010, 11:11 PM
Dell 1707fpt's transformer smells badly by uligli Started by uligli, 08-22-2010, 09:08 PM	18 responses 7,135 views 0 reactions	Last Post by uligli 10-05-2010, 07:33 PM
LCD panels questions by uligli Started by uligli, 10-04-2010, 09:22 PM	2 responses 1,986 views 0 reactions	Last Post by shovenose 10-05-2010, 01:56 PM
Possibly OT, Viewsonic VX922 or KVM box by mathog Started by mathog, 09-21-2010, 04:03 PM	12 responses 5,403 views 0 reactions	Last Post by mathog 10-05-2010, 08:54 AM
Viewsonic VG191b by Lakerat Started by Lakerat, 09-08-2010, 11:24 PM	28 responses 8,830 views 0 reactions	Last Post by retiredcaps 10-03-2010, 11:33 PM
3M monitor model PD-70Fa by kena999 Started by kena999, 10-03-2010, 07:45 PM	1 response 2,899 views 0 reactions	Last Post by smason 10-03-2010, 08:32 PM
Benq FP71G+ Led Power Off by luigi Started by luigi, 09-04-2010, 11:30 AM	8 responses 5,242 views 0 reactions	Last Post by luigi 10-03-2010, 11:56 AM
Mitsibushi V51LCD Monitor Screen Tinted Red by stauffercaps Started by stauffercaps, 09-28-2010, 08:32 AM	13 responses 4,269 views 0 reactions	Last Post by stauffercaps 10-01-2010, 07:58 AM
Has the Dell 1800FP exhibited bad caps? by lkvee Started by lkvee, 03-12-2009, 12:33 PM	58 responses 22,551 views 0 reactions	Last Post by rcatank 09-30-2010, 12:32 PM
Soyo DYLM1996 19" wide LCD by Cool Tech NY Started by Cool Tech NY, 09-29-2010, 04:03 PM	1 response 2,416 views 0 reactions	Last Post by retiredcaps 09-29-2010, 04:12 PM
Sceptre X22WG-1080p power board components ID help needed by BruceWMorgan Started by BruceWMorgan, 09-29-2010, 11:18 AM	0 responses 1,954 views 0 reactions	Last Post by BruceWMorgan 09-29-2010, 11:18 AM
HP F1503 Non-Functional by Peale Started by Peale, 10-19-2009, 10:37 AM	20 responses 6,984 views 0 reactions	Last Post by kroesnest 09-26-2010, 08:03 PM
LG 22W2234S troubleshooting and spare parts by munuainen Started by munuainen, 08-13-2010, 12:30 PM	31 responses 10,275 views 0 reactions	Last Post by munuainen 09-26-2010, 09:41 AM
Westinghouse Monitor Fading Colors by DavidTomen Started by DavidTomen, 09-12-2010, 08:29 PM	34 responses 11,661 views 0 reactions	Last Post by jetadm123 09-25-2010, 03:17 PM
Shorted HP L1955 by mjsbv Started by mjsbv, 02-28-2008, 02:22 AM	33 responses 23,242 views 0 reactions	Last Post by retiredcaps 09-25-2010, 02:48 PM
BENQ fp71e+ by rihardiii Started by rihardiii, 09-19-2010, 02:26 AM	10 responses 4,306 views 0 reactions	Last Post by retiredcaps 09-25-2010, 09:18 AM
2 second to black on xerox XM3-22wB I need help please by hoppalong Started by hoppalong, 08-25-2010, 06:20 AM	39 responses 14,308 views 0 reactions	Last Post by Rtech 09-23-2010, 02:07 PM
Dell 1905fp missing resistor by philosophe07 Started by philosophe07, 07-03-2010, 04:41 PM	3 responses 2,473 views 0 reactions	Last Post by jkleslie 09-23-2010, 09:34 AM
900G power supply? Won't turn on (obvious blown caps) by geocrasher Started by geocrasher, 09-16-2010, 08:14 PM	23 responses 8,079 views 0 reactions	Last Post by PCBONEZ 09-23-2010, 07:09 AM

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