tag:blogger.com,1999:blog-4421927363177120326.post4538300162325585146..comments2022-12-03T06:43:14.730-08:00Comments on Midnight Mods: Fixing Viewsonic LCD Monitors VX924 VX922 VX724 (VS10162 VS10049) Update…Bretthttp://www.blogger.com/profile/05089596376852471599noreply@blogger.comBlogger104125tag:blogger.com,1999:blog-4421927363177120326.post-61328315522139219482014-02-07T01:08:13.068-08:002014-02-07T01:08:13.068-08:00hi just found this site (Russian) some really good...hi just found this site (Russian) some really good photos etc,could be of use http://neyron-666.livejournal.com/879.htmlAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-66471295198071947502014-01-04T07:38:31.201-08:002014-01-04T07:38:31.201-08:00Thanks Brett...
I have noticed that a capacitor ma...Thanks Brett...<br />I have noticed that a capacitor may be on the way out...so I've ordered the cap and will see.<br />Thanks again.Anonymoushttps://www.blogger.com/profile/07291226553527754418noreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-6214600157518554762014-01-03T18:25:46.271-08:002014-01-03T18:25:46.271-08:00@tink0027:
No, not yet. My knee-jerk reaction wou...@tink0027:<br /><br />No, not yet. My knee-jerk reaction would be to inspect the video logic board and cables to the LCD. Bretthttps://www.blogger.com/profile/05089596376852471599noreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-20986680786873083532014-01-03T18:10:54.715-08:002014-01-03T18:10:54.715-08:00Hi,
Thanks for this guude..Got the monitor workin...Hi,<br /><br />Thanks for this guude..Got the monitor working again but now I have sort of interference lines on my screen that change with colour temp or contrast... ever seen this before?..tink0027noreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-48073521247337250342013-11-11T03:56:16.226-08:002013-11-11T03:56:16.226-08:00This comment has been removed by the author.b3nJihttps://www.blogger.com/profile/06753448207996317597noreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-50117389609637136372013-11-11T03:55:29.584-08:002013-11-11T03:55:29.584-08:00Nice Tutorial!
Works also on a FSC Scaleoview L17-...Nice Tutorial!<br />Works also on a FSC Scaleoview L17-2<br />Thanks!!b3nJihttps://www.blogger.com/profile/06753448207996317597noreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-31300385392244160252013-10-03T19:32:05.303-07:002013-10-03T19:32:05.303-07:00@Jamie,
I never keep track of them. If they are k...@Jamie,<br /><br />I never keep track of them. If they are keyed to be inserted a correct direction (face up vs down) that's the thing to pay attention to. Where they plug in at shouldn't matter. All outputs are for inverter to bulb. Which bulb, it doesn't care. Bretthttps://www.blogger.com/profile/05089596376852471599noreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-28824765440177068282013-10-03T13:27:26.206-07:002013-10-03T13:27:26.206-07:00@Brett
Thank you for replying. This is my first ...@Brett<br /><br />Thank you for replying. This is my first repair, and I am really excited about putting it all back together! Indeed, I am referring to the cables out of the left side of the inverter. There are two connectors (of two wires each) on the "top" of the left side & then the same on the "bottom." I think that I remember telling myself that the blue/black (wires) connector goes on the lower port of both the "top" and "bottom" sets of connectors. It really doesn't matter which connector goes where?<br /><br />Thanks for the attention, Brett.<br /><br />-JaimeAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-9204222244153341132013-10-03T08:56:41.676-07:002013-10-03T08:56:41.676-07:00@Jamie
If you're referring to the cables that...@Jamie<br /><br />If you're referring to the cables that go to the bulbs on the left side out of the inverter, it's alternating current and there is no specific order. They will work as long as you plug it in to a connector correctly so it clips in place. Bretthttps://www.blogger.com/profile/05089596376852471599noreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-30476537439695346902013-10-02T17:47:24.191-07:002013-10-02T17:47:24.191-07:00Vx922 with a3BS0101313GP (FSP043-2PI01)...
Can you...Vx922 with a3BS0101313GP (FSP043-2PI01)...<br />Can you please show the order of the pink/white black/blue cables...I got them mixed up.<br /><br />Thanks,<br />JaimeAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-19732205944512551532013-08-20T01:55:05.052-07:002013-08-20T01:55:05.052-07:00To answer my own question concerning VP2130 and EA...To answer my own question concerning VP2130 and EADP-64BF B , I have discovered that 5B1 is the marking code for a 5.1V TLZ5V1B zener. It is in parallel with a low value resistor which needs to be removed before testing ZD4.Martinnoreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-15473082288676781242013-07-10T13:32:13.912-07:002013-07-10T13:32:13.912-07:00My VP2130 blows the fuse at power on and on the PS...My VP2130 blows the fuse at power on and on the PSU, model EADP-64BF B, I found that both the FET Q1 and the surface mounted zener diode ZD4 are shorted.<br />Does anyone know the specification and/or value of ZD4 ?<br />It only has 581 (or 5B1) on it which does not help much.Martinnoreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-65142323212840626952013-05-26T17:28:13.679-07:002013-05-26T17:28:13.679-07:00 ola tengo una pantalla vx710 y remplace el fusibl... ola tengo una pantalla vx710 y remplace el fusible y los condensadores pero no prende ni el led que puedo ser o alguna solucionAnonymoushttps://www.blogger.com/profile/09640475339246228081noreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-87967728601367820022013-05-26T17:27:31.960-07:002013-05-26T17:27:31.960-07:00ola tengo una pantalla vx710 y remplace el fusible...ola tengo una pantalla vx710 y remplace el fusible y los condensadores pero no prende ni el led que puedo ser o alguna solucion Anonymoushttps://www.blogger.com/profile/09640475339246228081noreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-75931186491790896582013-04-21T04:15:24.227-07:002013-04-21T04:15:24.227-07:00I have only two of these monitors, both unnotched....I have only two of these monitors, both unnotched. One of them was fine after re-cap, but the other had a bad opto coupler (PC330, an 817B). It worked temporarily while frozen with freeze spray or I would have had a tough time figuring it out.<br /><br />The symptom I saw was that the 12V output would start correctly then decay over time because the wrong reference voltage was being received, and repeat about every second (thus a blinking green light).<br />Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-78642679752029347612013-03-28T18:54:37.694-07:002013-03-28T18:54:37.694-07:00Hello
I burned the integrated U101 and I need refe...Hello<br />I burned the integrated U101 and I need reference. thanks<br /><br />VX922 monitor your serial plate FSP043-2PI01<br />Jhon Conradohttps://www.blogger.com/profile/03642997091615693313noreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-1784197387988877452012-12-19T12:52:28.096-08:002012-12-19T12:52:28.096-08:00Perfect instruction! Fixed my VX922 (3 capacitator...Perfect instruction! Fixed my VX922 (3 capacitators) a minute ago. Interestingly, the monitor worked at the native resolution but not with lower ones (green blinking power LED).<br /><br />Thanks a lot for your help!<br /><br />cheers<br />StefanAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-47834116375325191332012-11-27T22:12:59.677-08:002012-11-27T22:12:59.677-08:00Thx Bret, excellent manual. I've just fixed my...Thx Bret, excellent manual. I've just fixed my 6y old viewsonic display. My symptoms were somewhat unusual. Display would switch on and off all the time - normal picture for 1sec and than black screen for 2-3 seconds. Replaced all but the largest capacitor and display is back to normal.Squbelnoreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-8093051941039244312012-11-15T17:32:27.027-08:002012-11-15T17:32:27.027-08:00This comment has been removed by the author.pepitohttps://www.blogger.com/profile/08857582214169375516noreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-5581158436345611652012-11-15T17:31:33.004-08:002012-11-15T17:31:33.004-08:00Hi all,
As instructed I changed all the capacitor...Hi all,<br /><br />As instructed I changed all the capacitors, but the monitor does not just signs of life, not light even, someone would know tell me what other component could try to change and that I should have the output voltage of the 6 pin, now has become a challenge!<br />thankspepitohttps://www.blogger.com/profile/08857582214169375516noreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-2093420640401297332012-11-09T13:50:46.915-08:002012-11-09T13:50:46.915-08:00On those boards, which don't work after capaci...On those boards, which don't work after capacitor replace: Take a look at the controller IC (dm0565rb) and the ZD121 (this is a 10 volts smd zener diode next to the opto, it can be faulty: shorted). I have a power supply with burnt ic, and when it coulden't start after ic and cap. replace, I found the faulty diode. Just give it a try :DKori27noreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-38515528523380244402012-10-20T04:56:03.426-07:002012-10-20T04:56:03.426-07:00Hi,
I just wanna say thank you so much.
Replaced ...Hi,<br /><br />I just wanna say thank you so much.<br />Replaced the 6 caps like you mentioned for the unnotched board and now its working perfectly, hopefully for the next 7 years (bought it in 2005).<br /><br />Again thanks for your much appreciated help!<br /><br />PedroAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-54805056916761802702012-08-28T12:41:29.623-07:002012-08-28T12:41:29.623-07:00I understand. Can you please tell me what voltage ...I understand. Can you please tell me what voltage the 6 output pins have, so i can measure them with a multimeter`?Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-18701666992898369632012-08-27T20:03:25.701-07:002012-08-27T20:03:25.701-07:00Unfortunately my speculations wont fix your monito...Unfortunately my speculations wont fix your monitor. All that I can really do is speculate. =\Williamhttps://www.blogger.com/profile/16227942394428930898noreply@blogger.comtag:blogger.com,1999:blog-4421927363177120326.post-50262682043114314142012-08-27T12:17:06.415-07:002012-08-27T12:17:06.415-07:00Thanks for your answer. I am thinking to buy a boa...Thanks for your answer. I am thinking to buy a board from ebay. Do you think its the power board that has the problem and not the other with the chips?<br /><br />Anonymousnoreply@blogger.com