Forum: Troubleshooting TVs and Video Sources
12-18-2014, 10:47 PM
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Replies: 18
Views: 3,596
Re: Olevia 237-T12 working fine but shouldn't be.
Encouraging to hear, lol. Tonight without any cooling added to the unit, mine went crazy started buzzing like a snowy picture and a scrambled picture and lots of green in picture. Guess its time to...
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Forum: Troubleshooting TVs and Video Sources
12-18-2014, 06:00 PM
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Replies: 13
Views: 2,794
Re: Olevia 542-b11 psb fsp271-4f02
Well, tonight the remote works, but after an hour of playing Wii with my kid. It went buzz really loud almost like snowy picture, and the screen went scrambled and lots of green tones. Turned tv off...
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Forum: Troubleshooting TVs and Video Sources
12-18-2014, 03:58 PM
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Replies: 18
Views: 3,596
Re: Olevia 237-T12 working fine but shouldn't be.
I am having the same problem with my TV. Everything is fine until I put a cover on it. Once the cover is on it will shut down and return with blue LED standby light on. I can turn it back on in five...
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Forum: Troubleshooting TVs and Video Sources
12-18-2014, 11:51 AM
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Replies: 13
Views: 2,794
Re: Olevia 542-b11 psb fsp271-4f02
funny you say its a Phillips LCD. This Olevia has Phillips LG tag on the boards on the side of the TV at the edge (inverter boards, now that I just googled what an inverter is), and noteable is that...
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Forum: Troubleshooting TVs and Video Sources
12-18-2014, 10:14 AM
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Replies: 13
Views: 2,794
Re: Olevia 542-b11 psb fsp271-4f02
well, It seems I did NOT fix the problem. I used the TV with the cover off and no problems. I then came back from vacation and soldered the 8 smaller caps in. TV turned on fine all good. TV shut off...
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Forum: Troubleshooting Power Supplies and Power Supply Design
12-18-2014, 08:53 AM
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Replies: 30
Views: 7,723
Re: Can a Bestec be made good?
Just chiming in here, I decided to disassemble my 2004 emachine, I don't have the specs with me right here ATM. But it has slowly become slower from what I think it should be. Loading google . com in...
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Forum: Troubleshooting TVs and Video Sources
12-04-2014, 09:21 AM
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Replies: 13
Views: 2,794
Re: Olevia 542-b11 psb fsp271-4f02
Excited about getting in my new caps from BCN.
RS3, RS5, RS11 were the caps I replaced in the first pic.
then next to CS3, BS1, I guess I forgot to snap a pic of the other two 680uF/25v caps...
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Forum: General Computer & Tech Discussion
12-03-2014, 09:13 AM
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Replies: 197
Views: 227,186
Re: Cleaning Motherboards - ATTN SMOKERS!!
Last night I went to clean the PSB for a TV with 91% isopropyl alcohol with a toothbrush to get the solder flux off and clean it up in general. I read most of this 7 page thread but I did not see...
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Forum: Troubleshooting TVs and Video Sources
12-02-2014, 10:08 AM
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Replies: 13
Views: 2,794
Re: Olevia 542-b11 psb fsp271-4f02
It was what I had. Im going to get new stuff today. It worked great on my Phillips 60" RPTV when I soldered in new ICs. and When I did ONE cap in my car radio unit. Thanks for reply. I am still...
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Forum: Troubleshooting TVs and Video Sources
12-01-2014, 11:33 PM
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Replies: 13
Views: 2,794
Re: Olevia 542-b11 psb fsp271-4f02
Got my caps in today. Got 7 of 16 desoldered. Had a hard ass time getting new solder to stick to the lead. I gave up for the night and well probably getting new solder. I am using 8 year old r radio...
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Forum: General Capacitor Questions & Issues
12-01-2014, 08:45 AM
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Replies: 10
Views: 3,067
Re: Need help picking correct capacitor
can always use MFG part number from digikey and buy from Mouser, or buy them here. I bought some of mine from badcaps.net . I should get them in the mail today :)
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Forum: General Capacitor Questions & Issues
11-29-2014, 10:14 PM
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Replies: 17
Views: 2,608
Re: 470 'uf' 35V CapXon, Selecting the right cap.
Diving deeper into Mouser and choosing a cap for my replacements,
it seems that Nichicon will be the brand I go with for these smaller caps. I am having some concerns as to which cap is better...
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Forum: Troubleshooting Game Consoles & Other Weird Devices
11-29-2014, 09:00 PM
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Replies: 17
Views: 9,050
Re: Honda Civic ECU
Being a 2006 model I would suggesting ignition switch or main relay (responsible for fuel pump and starter)
Do you get anything when you try to start? any dash lights? any clicking from starter?...
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Forum: Troubleshooting TVs and Video Sources
11-29-2014, 08:43 PM
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Replies: 137
Views: 12,315
Re: resale value nosedived .
It is a time of year where people don't want to spend ANY money. as mentioned before, its about quantity, not quality anymore. 'yay! more boxes to open than last year'
I work in the car business...
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Forum: General Capacitor Questions & Issues
11-29-2014, 08:33 PM
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Replies: 10
Views: 3,067
Re: Need help picking correct capacitor
I completely agree. I was only going to replace the larger caps on my TV power supply board because 3 of the large ones had 'popped' But I feel I was convinced to replace all 16 on my PSB from...
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Forum: General Capacitor Questions & Issues
11-29-2014, 07:10 PM
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Replies: 17
Views: 2,608
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Forum: General Capacitor Questions & Issues
11-29-2014, 06:13 PM
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Replies: 17
Views: 2,608
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Forum: General Capacitor Questions & Issues
11-29-2014, 02:47 PM
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Replies: 17
Views: 2,608
Re: 470 'uf' 35V CapXon, Selecting the right cap.
No, I bought them from badcaps.net since site is so useful I chose to support the forum. I made a spreadsheet on original caps vs. the Rubycons I bought and they will definately work and have higher...
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Forum: General Capacitor Questions & Issues
11-29-2014, 09:48 AM
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Replies: 17
Views: 2,608
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Forum: General Electronics Technical Discussion
11-29-2014, 09:29 AM
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Replies: 10
Views: 155,900
Re: What does ripple current mean?
Is this statement correct?
Hey guys, I am trying to do my research on getting the right cap for my TV psb repair. I bought some caps online here and I assume the will fit and are correct. I went...
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Forum: General Capacitor Questions & Issues
11-27-2014, 10:21 PM
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Replies: 17
Views: 2,608
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Forum: General Capacitor Questions & Issues
11-27-2014, 09:54 AM
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Replies: 17
Views: 2,608
Re: 470 'uf' 35V CapXon, Selecting the right cap.
So you suggest to replace the smaller caps as well? There is a picture in my Olevia TV thread I started. They seem ok at the time. So basically because they are just as worn as other caps and are of...
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Forum: General Capacitor Questions & Issues
11-26-2014, 03:44 PM
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Replies: 17
Views: 2,608
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Forum: General Capacitor Questions & Issues
11-26-2014, 03:44 PM
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Replies: 17
Views: 2,608
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Forum: General Capacitor Questions & Issues
11-26-2014, 02:42 PM
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Replies: 17
Views: 2,608
470 'uf' 35V CapXon, Selecting the right cap.
Hey fellows,
I am repairing a TV power supply for a shutdown problem. I have read and read about CapXon caps being the absolute pits as far as quality. This PSB has 8 large size caps and 8 small...
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