Re: Samsung 2233RZ "2s to blanck"
well, I received the new inverter transformer today, just made the change a few minutes ago and the monitor is back to life!
thank you guys for all the support.
memebr
New Member
Last Activity: 08-05-2015, 05:21 PM
Joined: 02-23-2012
Location: mg
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Re: Samsung 2233RZ "2s to blanck"
already bought it last week from this exact same seller. just posted the out of circuit values to help other ppl that might have the same problem as me.
as soon as it arrive here and i put it in place on the boarder i will let you guys know what is going on.Leave a comment:
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Re: Samsung 2233RZ "2s to blanck"
As requested by the member retiredcaps, i de-soldered the transformer of the circuit board and measured it
here are what I've found:
P1 OL (as it should be)
P2 to P3 = 1.2 Ohms
P4 OL (as it should be)
S1 to S2 = 910 Ohms
S3 to S4 = [COLOR="Red"]2750 Ohms[/COLOR]
(the multimeter was adjusted to the more accurate range)
due the difference greater then 3% i can guess this transformer went to the electronics heaven.
and also a picture attached...Last edited by memebr; 03-03-2012, 10:25 PM.Leave a comment:
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Re: Samsung 2233RZ "2s to blanck"
i'm in Brazil
The monitor were bought in the USA 2 months ago, so it dont have any warranty on Brazilian soil
to ship it back to the USA is 200,00 bucks, i paid 299,00 bucks for the monitor and did not paid any taxes on it since it costs below 500,00 dollars and i was bringing it as bagage... if i buy a new one it will cost me 120,00 UPSP shipment + 299,00 + 60% of Brazilian taxes + 13% of my state taxes, total = 757,52 dollars. (anything that is posted trought mail will be taxed as a new item, even if it is used)...Last edited by memebr; 03-02-2012, 08:45 AM.Leave a comment:
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Re: Samsung 2233RZ "2s to blanck"
as promised here are the pictures...
Measured again just to be sure, the S3 to S4 is totaly dead, not a single resistence signal on the multimeter, well i've purchased a new one from ebay, from a chinese seller, it will take 30 days to get in here, so i will be for more 28 days without my gamming monitor.
and i also have a fun fact to tell you guys, 1 day after i created my acount on this forum to solve the problem with my 2233RZ my other monitor just died too, he he, i have to laugh to not cry. its an samsung...Leave a comment:
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Re: Samsung 2233RZ "2s to blanck"
thanks for ya help retiredcaps
i will desolder the transformer tomorow and measure it again out of the board
btw, i'm a certified Electronics Technician here in Brazil, but i dont do it for living, so i understand a lil on this and that, and i have all the equip i need, cause i'm a hobyst on the robotcs field.
will post pictures of the board as you guys like and the valued of the new measures tomorow.Leave a comment:
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Re: Samsung 2233RZ "2s to blanck"
its an Manual Range Multimeter it displays "1" on the left when the probes arent touching anything or when it dont have any measure, i posted "0L" cause i'm used to put 0L when things dont have any measure value....
i use OL cause its easier than type Out of Limit or Open to All
btw the multimeter was settle on the 2K scale. (wish i presume is the right one)...Leave a comment:
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Re: The Hall of Shame - Badcaps Photo Montage
Sacon FZ... dont need to say anything else.
...Leave a comment:
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Samsung 2233RZ "2s to blanck"
Hi ppl!!
Searching the forum i findout that isent any monitor of that model here yet, but i'm about to change it,
2 days ago when i was turning my pc on i got this "2 sec to blanck" on my 2233RZ
i opened it and made a visual inspect on the power supply, no capacitors were visible demaged, so i went to test the Inverter transformer and those are the readings:
P1 = OL
P2 to P3 = 0.2ohms
P4 = OL
S1 to S2 = starts with 1090 and then settles on 960ohms
S3 to S4 = OL
so, since one...
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