tag:blogger.com,1999:blog-8656075047250376541.post7206596826253167054..comments2024-02-19T05:22:51.455-08:00Comments on The Repair Blog: LG 32LX2R Faulty power supply.Lowfingerhttp://www.blogger.com/profile/16793544375207411488noreply@blogger.comBlogger19125tag:blogger.com,1999:blog-8656075047250376541.post-31714390107937270232021-12-01T14:57:07.453-08:002021-12-01T14:57:07.453-08:00salut a tous voila jai un probleme avec cette alie...salut a tous voila jai un probleme avec cette aliemtation yp2632t ne demare pas apres quelque teste jai touver un composant defectieux smd ( ic 305 referance 41b ) je ne sais pas si cest un transistor ou ,? MERCIssjugurtahttps://www.blogger.com/profile/17840399091221976234noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-27926905532568045372018-10-21T13:33:20.139-07:002018-10-21T13:33:20.139-07:00Hello I have a problem with LG32lx2R-z after turni...Hello I have a problem with LG32lx2R-z after turning on the power fork, the indicator light, does not respond to the pushbutton and does not shine the LCD panel. I measured the source carefully with a multimeter, there is tension on Gretz's mustaches, but it was lost. There are no 6,12,18,24 and 33V voltages at the outputs. Question: Is not this source switched on by the basic control board? And if so, where should I look for?Anonymoushttps://www.blogger.com/profile/17001762177412779319noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-58386145251931420252017-12-15T00:28:44.314-08:002017-12-15T00:28:44.314-08:00LG 32LD450 is trouble. Power board usually. If red...LG 32LD450 is trouble. Power board usually. If red light flashes turns blue or stays on<br />replace the 3 1000mfd 10v caps.cheap caps are used in the panel when new. I change all the electrolytic caps and better quality. Your tv will then give years of trouble free service. The backup service from LG is useless. In fact none are much help.<br />Dil jones machynllrth.Anonymoushttps://www.blogger.com/profile/17495298680395203781noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-8691393215047491352014-11-17T06:05:04.043-08:002014-11-17T06:05:04.043-08:00I had the same or similar problem: red Standby LED...I had the same or similar problem: red Standby LED on, screen off, nothing happens if I press the power button. The screen stays off.<br /><br />Solved by replacing the 3 capacitors "1000uF 10V" on the power board.<br />Just those 3 capacitors replaced. Everything seems working fine now.<br /><br />Thank you!Flaviohttps://www.blogger.com/profile/07032055962721183406noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-69845195748072992572014-03-20T05:13:27.410-07:002014-03-20T05:13:27.410-07:00The fuse is soldered on. It's down by the powe...The fuse is soldered on. It's down by the power socket. F101Weejie2011https://www.blogger.com/profile/15908255294903400963noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-62470133447148047502014-02-05T03:14:27.831-08:002014-02-05T03:14:27.831-08:00Hello,
Don´t know where the fuse for PSU is placed...Hello,<br />Don´t know where the fuse for PSU is placed. Can´t see it on the plcture. Is it solved or does it have a socket?Anonymoushttps://www.blogger.com/profile/17005676069285449385noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-67730051544246966672014-01-16T22:26:30.064-08:002014-01-16T22:26:30.064-08:00Solve my one, TV does not Work the Power supply 6V...Solve my one, TV does not Work the Power supply 6V is OK and 24V Turns On and within few minutes it turns off.what should i dovarun.k.bharadawjhttps://www.blogger.com/profile/07566925666380154380noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-18734904490402197792013-12-30T09:05:51.559-08:002013-12-30T09:05:51.559-08:00Good evening ... I apologize for my writing I have...Good evening ... I apologize for my writing I have the same power supply board repair kit capacitors but I should also replace a damaged transformer YP2632L-T102Anonymoushttps://www.blogger.com/profile/01500237929561878722noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-78667891962361631812013-02-01T11:47:39.329-08:002013-02-01T11:47:39.329-08:00hi
my lg was working very well
but today when I co...hi<br />my lg was working very well<br />but today when I connect it simply does not connect<br />red light keeps burning power<br />but does not work with the buttons on the TV<br />with the command also not<br />can tell what can be please<br />thank youAnonymoushttps://www.blogger.com/profile/14684977892626317410noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-2212859203820943552012-12-11T04:03:41.694-08:002012-12-11T04:03:41.694-08:00Hi, can you share a full schematic diagramm. I nee...Hi, can you share a full schematic diagramm. I need to check my PSU YP2632T. I have a schematic w/o this PSU.Атанас Коларовhttps://www.blogger.com/profile/01770634016768613327noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-58126167866128092302012-09-24T16:26:55.745-07:002012-09-24T16:26:55.745-07:00Got similar issue, power outage and then TV is onl...Got similar issue, power outage and then TV is only thing not working. Stripped down & all capacitors working, someone also suggested a fuse, but not sure which as the plug was changed & tested with another unit (PC) without issue, leading me to believe the TV power unit is where fault lays....TeeTeehttps://www.blogger.com/profile/03787439035560856326noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-41761448246803880482012-03-13T03:15:45.807-07:002012-03-13T03:15:45.807-07:00Make sure that you haven't fitted one of the c...Make sure that you haven't fitted one of the caps the wrong way round. The white shadings on the top of the board denote the caps negative pole.<br /><br />AlanMegatytehttps://www.blogger.com/profile/04207369965058748275noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-56497851357558379622012-02-23T17:06:17.650-08:002012-02-23T17:06:17.650-08:00i have a different problem the lcd no pwer from th...i have a different problem the lcd no pwer from the remote, but it turn off well fron the remote.<br />i have to turn in on in the front switch.<br />thank to everybody and sorry for mi englis i write fron spainxplendoorhttps://www.blogger.com/profile/16242581462904679574noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-5773419218406656342011-11-17T13:58:00.940-08:002011-11-17T13:58:00.940-08:00Hi Ben, it could be a second fault and need some p...Hi Ben, it could be a second fault and need some proper fault finding.......but if the TV was fine before and it just went dead, and changing the capacitors has bought it back to the point you say, from my experience of repairing things I would say go back over every bit of the TV you worked on and check nothing got damaged, a plug missed out or something got disturbed near where you soldered the new capacitors. It could all be fine but well worth a check.Lowfingerhttps://www.blogger.com/profile/16793544375207411488noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-54774125047864227972011-11-17T07:44:03.819-08:002011-11-17T07:44:03.819-08:00Hi there, i had the same problem on my tv, i have ...Hi there, i had the same problem on my tv, i have changed all the capacitors and now i have a green light for power at the front and then the blue light at the bottom lights up then goes straight off again... hear it clicking on and off... not sure what else to check? any ideas?? cheers<br /><br />benAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-82147980190475395002011-09-09T06:27:06.871-07:002011-09-09T06:27:06.871-07:00I don't have access to the board any more Im a...I don't have access to the board any more Im afraid. I found what looks like a pretty good parts list. Could it be Q105 ?<br /><br />Q105 0TR387500AA 2SC3875S(ALY) NPN 5V 60V 50V<br /><br />Parts list here<br /><br />http://www.brelect.fr/ve/32LX2R.pdfLowfingerhttps://www.blogger.com/profile/16793544375207411488noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-29423017128041539592011-09-07T13:58:14.421-07:002011-09-07T13:58:14.421-07:00Hi, do you know what component B105 is on this boa...Hi, do you know what component B105 is on this board? I have managed to snap it off when replacing the caps. Thanks, TomTomhttps://www.blogger.com/profile/10479104491452637140noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-24985979121910585492011-07-17T06:13:41.730-07:002011-07-17T06:13:41.730-07:00I do have a list, not with me now so I will add it...I do have a list, not with me now so I will add it to the blog entry later.Lowfingerhttps://www.blogger.com/profile/16793544375207411488noreply@blogger.comtag:blogger.com,1999:blog-8656075047250376541.post-74940039279896912842011-07-17T04:44:09.322-07:002011-07-17T04:44:09.322-07:00Do you have a list of the condensators used in the...Do you have a list of the condensators used in the power supply?Shivanhttps://www.blogger.com/profile/12333544622945132187noreply@blogger.com