Re: Dell E172fpb
So, to be clear, you recommend replacing all the caps from both boards, correct?
Cheers.
226BWytics
New Member
Last Activity: 12-09-2016, 04:06 PM
Joined: 09-11-2012
Location: Madrid
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Re: Dell E172fpb
Here :
[URL]http://m.imgur.com/a/0B0FP[/URL]
[URL]http://imgur.com/a/IAT1b[/URL]Re: Dell E172fpb<br /> <br /> Here.../a/IAT1b[/URL]Re: Dell E172fpb
Here :
[URL]http://m.imgur.com/a/0B0FP[/URL]
[URL]http://imgur.com/a/IAT1b[/URL]Re: Dell E172fpb<br /> <br /> Here.../a/IAT1b[/URL]Last edited by 226BWytics; 11-10-2016, 01:19 PM.Leave a comment:
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Re: Dell E172fpb
Hi again,
I replaced the transistor and some known to fail caps but the problem still persists.
When you suggested me to replace also the small electrolytics, you meant only the ones from the video card (i understand that is the small PCB) or from both cards? On the biggest card, counting the little ones, there are easily 30 caps, replacing all of them feels like an overkill.
Cheers.Leave a comment:
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Re: Dell E172fpb
Yeah, i will probably do that. I also have to replace the burnt transistor, what would you recommend as a replacement for that?
Cheers.Last edited by 226BWytics; 10-26-2016, 02:31 PM.Leave a comment:
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Re: Dell E172fpb
Hi again,
I checked the ccfl's and the wires are pretty well attached to the tubes. Could you walk me through testing them with the PCB? I don't own one of those lab PSU's to test them out.
Cheers.Leave a comment:
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Re: Dell E172fpb
Hi guys,
My Dell E172fpb died on me this week after more than 10+ years of service. With your help, i will hopefully extend its lifetime a while longer. I am a noob with electronics, i have replaced some badcaps here and there but that's about it. The monitor works for 2 seconds and then goes black with the LED flashing in orange.
I checked the PCB and saw that one of the trannies (Q760) was completely burnt. Dockarl suggested 10 years ago to use D44H8 as a replacement for the trannies, but i dunno if that information is obsolete and there...Last edited by 226BWytics; 10-01-2016, 04:26 PM.Leave a comment:
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Re: Samsung SyncMaster 226BW
Thanks for pointing that post out.
If i got everything right i think im going to go with the Rubycon in both cases, since the Panasonic C318 surpasses in more than 30% the reduction in ESR from the original cap and the C118 equals it. I prefer to go the safe way, to prevent the exception PCBONEZ was talking about. Unless i miss understood something i think im ready to order!Leave a comment:
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Re: Samsung SyncMaster 226BW
Hello there,
Firstly i'd like to thank all who contributed to this thread since it is what got my butt moving towards fixing the damned 226bw.
I use the 226bw as a second monitor and the problem is that the screen stays black, with the power on and the led blinking. I found a work around which consisted in adding and removing the 226bw from my display configuration. I had to do this for around 10 min non stop (frustrating) and then the screen would turn on just for 2 seconds and off again. After this it always always...Leave a comment:
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Re: New Members - please post your introductions here
Hello everyone !
Samsung 226bw brought me to this forum and i think its the beginning of a beautiful friendship. Who would've thought replacing bad caps was so knowledge rewarding and fun.
Cya around badcap fraggers !Leave a comment:
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