Re: Hanns-G HG281D, LCD Monitor no power
I only changed those 3 poor quality caps, which was changed by monitor repair man. I did not change those Panasonics I did a year ago.
And my other problem also solved. Those white filckering pixels around or I have no idea what they were... Atteched pics.
So everything is perfect by now....
Castor8
Member
Last Activity: 02-23-2016, 10:17 AM
Joined: 12-08-2014
Location: Budapest
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Re: Hanns-G HG281D, LCD Monitor no power
I fixed it. It works fine, better than ever.
Thank you very much again.
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Re: Hanns-G HG281D, LCD Monitor no power
Please check my post #727.
I changed everything a bit more than a year ago.
Do you think I should repeat the whole process again?
Or at least I should change those 2 even If they are not older than 1,5 years?Leave a comment:
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Re: Hanns-G HG281D, LCD Monitor no power
Thank you.
I will do it, than I will let you know the result.Leave a comment:
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Re: Hanns-G HG281D, LCD Monitor no power
Hi,
I have some problem with my HG281D. It started to go black than works fine for a sec and than goes black again, and it circling till warm up.
Anybody has any idea?
Regards,
CastorLeave a comment:
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Re: Hanns-G HG281D, LCD Monitor no power
Power board:
I replaced all the caps what Lumberjack777 marked me on post #704.
Main/logic board:
The man (he was pro) replaced 3 caps (I think, I am not sure of it, because I did not see what was he's doing). Those on the pics looks new(Yageo - 100uF,16v, 105C all of them).
Finally:
I cleaned the lvds cable with Clin (window cleaner with alcohol).
Unfortunately I cannot test the voltages, because I do not have any instrument....Last edited by Castor8; 01-05-2015, 08:25 AM.Leave a comment:
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Re: Hanns-G HG281D, LCD Monitor no power
I cleaned up the cable but it is still the same.
Anyone has any idea how could i fix it? It is not bothering me too much, but I am afraid going to be worse.
BTW - Thanks for everybody again.Leave a comment:
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Re: Hanns-G HG281D, LCD Monitor no power
Happy New Year!
I'd like to add something to my previous post.
I changed all the caps that Lumberjack777 marked me (#704 - red and blue equally). I forgot to say what I did to fix it.
I watched a movie yesterday,I turned on the "X Contrast", the display was glaring. It was unbelievable - very-very beautiful images.
But in the darker scene went to darker (like automatically decrease the brightness). Than on the scenes under the light or daylight went back to normal (extremely bright).
Is...Leave a comment:
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Re: Hanns-G HG281D, LCD Monitor no power
Finally I fixed it yesterday. Now it is working properly.
Thank you very much indeed for all. I am very happy now.
But now it makes relatively high noise like a transformer or something. Is it ok?
And I have an other issue. There are some flickering, running around in the middle(quadrant) of the display. I mean flashing pixels (I don't know how to say it in english) Sometimes are black, sometimes are white, it depends on the background color.
Can I fix it somehow?...Leave a comment:
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Re: Hanns-G HG281D, LCD Monitor no power
I wrote an e-mail to him since a week to the "support e-mail address", but nobody has answered me yet.
Do you think I should order this item anyway?
[url]http://lcdalternatives.com/Hanns-G-HG281D-LCD-Monitor-Repair-Kit-Capacitors-Only-Not-the-Entire-Board-P2087771.aspx[/url] (This is the same link as above)
thanksRe: Hanns-G HG281D, LCD Monitor no p...me yet. <br />Leave a comment:
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Re: Hanns-G HG281D, LCD Monitor no power
Forget about my last question please.
Should I have to order this, instead of buying those 3 caps?
[url]http://lcdalternatives.com/Hanns-G-HG281D-LCD-Monitor-Repair-Kit-Capacitors-Only-Not-the-Entire-Board-P2087771.aspx[/url]Re: Hanns-G HG281D, LCD Monitor no p...ire-Board-P208Leave a comment:
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Re: Hanns-G HG281D, LCD Monitor no power
I bought these from Conrad. Are they ok?
The guy in the store said that the 35V caps will be ok, cause does not matter 16V or 35V. Is it true? I have never tried to repair anything like my monitor, so I hope I am not going to ruin it....
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Re: Hanns-G HG281D, LCD Monitor no power
Here are some....Leave a comment:
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Re: Hanns-G HG281D, LCD Monitor no power
Hi,
I am new here. I tried to find something/somebody to fix my HG281D.
I had the same issue like Inveio had. In summer it was working perfectly, but in winter I had to wait 2-3minutes or did something to warm up my monitor if I wanted to turn it on. I could not tolerat this thing anymore so I called somebody, who has replaced the bad caps (There was a couple of swolled caps on the supply board) . Than it worked ok for 2 months.
Then I wake up one day and I could not turn it on anymore. I tried to warm up with a hair...Leave a comment:
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