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Osvježi stranicu HP ZR2740W monitor nema ništa
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Staro 18.04.2025., 18:18   #1
Red Worm
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Question HP ZR2740W monitor nema ništa
Dakle, kad uključim monitor u struju i upalim ga led plava lampica svijetli ali na zaslonu nema upozorenja da nema signala.
Ista stvar kad ga uštekam u PC nema ništa mrak.
Monitor je stajao, te ga prvi puta koristim.
Ima li kakva caka da to proradi?
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Staro 18.04.2025., 23:48   #2
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Staro 19.04.2025., 00:00   #3
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Dakle, kad uključim monitor u struju i upalim ga led plava lampica svijetli ali na zaslonu nema upozorenja da nema signala.
Ista stvar kad ga uštekam u PC nema ništa mrak.
Monitor je stajao, te ga prvi puta koristim.
Ima li kakva caka da to proradi?
Hvala
Ponekad monitor ne prebacuje automatski na izvor signala, provjeri i to
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Staro 19.04.2025., 18:00   #4
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Staro 19.04.2025., 19:48   #5
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Ako se ne varam, taj model sam otkupio od bivše firme, stoji u uredu i realno je okljaštran do bola. Meni je problem bio upariti ga s postojećim računalom, na kraju sam neku jeftinu karticu kupio od kolege s foruma. Koliko se sjećam, preko DVI je podržana bila samo jedna od dvije rezolucije koje taj monitor podržava (1440p i 720p), pa sam se onda snašao sa tom GPU i HDMI za 1440p.
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But there’s a reason. There’s a reason. There’s a reason for this, there’s a reason education sucks, and it’s the same reason that it will never, ever, ever be fixed. It’s never gonna get any better. Don’t look for it. Be happy with what you got. Because the owners of this country don't want that. I'm talking about the real owners now, the real owners, the big wealthy business interests that control things and make all the important decisions. Forget the politicians. The politicians are put there to give you the idea that you have freedom of choice. You don't. You have no choice. You have owners. They own you. They own everything. They own all the important land. They own and control the corporations. They’ve long since bought and paid for the senate, the congress, the state houses, the city halls, they got the judges in their back pockets and they own all the big media companies so they control just about all of the news and information you get to hear. They got you by the balls. They spend billions of dollars every year lobbying, lobbying, to get what they want. Well, we know what they want. They want more for themselves and less for everybody else, but I'll tell you what they don’t want: They don’t want a population of citizens capable of critical thinking. They don’t want well informed, well educated people capable of critical thinking. They’re not interested in that. That doesn’t help them. Thats against their interests. Thats right. They don’t want people who are smart enough to sit around a kitchen table to figure out how badly they’re getting f*cked by a system that threw them overboard 30 f*cking years ago. They don’t want that. You know what they want? They want obedient workers. Obedient workers. People who are just smart enough to run the machines and do the paperwork, and just dumb enough to passively accept all these increasingly shittier jobs with the lower pay, the longer hours, the reduced benefits, the end of overtime and the vanishing pension that disappears the minute you go to collect it, and now they’re coming for your Social Security money. They want your retirement money. They want it back so they can give it to their criminal friends on Wall Street, and you know something? They’ll get it. They’ll get it all from you, sooner or later, 'cause they own this f*cking place. It's a big club, and you ain’t in it. You and I are not in the big club. And by the way, it's the same big club they use to beat you over the head with all day long when they tell you what to believe. All day long beating you over the head in their media telling you what to believe, what to think and what to buy. The table is tilted folks. The game is rigged, and nobody seems to notice, nobody seems to care. Good honest hard-working people -- white collar, blue collar, it doesn’t matter what color shirt you have on -- good honest hard-working people continue -- these are people of modest means -- continue to elect these rich c*cksuckers who don’t give a f*ck about them. They don’t give a f*ck about you. They don’t give a f*ck about you. They don't care about you at all -- at all -- at all. And nobody seems to notice, nobody seems to care. That's what the owners count on; the fact that Americans will probably remain willfully ignorant of the big red, white and blue dick that's being jammed up their assholes everyday. Because the owners of this country know the truth: it's called the American Dream, because you have to be asleep to believe it.
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Staro 20.04.2025., 10:42   #6
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Staro 20.04.2025., 19:03   #7
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Ali u tvom slučaju, ako je taj monitor radio s predmetnim računalom/kabelom normalno pa prestao raditi nakon nekog vremena, onda to ne bi trebalo biti relevantno. Rekao bih da valja probati s nekim drugim HDMI kabelom. Ovisno o predmetnom računalu, ponekad hoće zajebavati ako imaš, primjerice, monitor spojen na integrirani video izlaz i onda, nakon uključenja računala, spojiš drugi monitor na GPU. Tada se može dogoditi da ne dobiješ sliku na drugom monitoru dok ne napraviš restart. Takve neke ludorije, ako me takvo što zeza onda svakako gledam da uštekam monitor prije paljenja računala.
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But there’s a reason. There’s a reason. There’s a reason for this, there’s a reason education sucks, and it’s the same reason that it will never, ever, ever be fixed. It’s never gonna get any better. Don’t look for it. Be happy with what you got. Because the owners of this country don't want that. I'm talking about the real owners now, the real owners, the big wealthy business interests that control things and make all the important decisions. Forget the politicians. The politicians are put there to give you the idea that you have freedom of choice. You don't. You have no choice. You have owners. They own you. They own everything. They own all the important land. They own and control the corporations. They’ve long since bought and paid for the senate, the congress, the state houses, the city halls, they got the judges in their back pockets and they own all the big media companies so they control just about all of the news and information you get to hear. They got you by the balls. They spend billions of dollars every year lobbying, lobbying, to get what they want. Well, we know what they want. They want more for themselves and less for everybody else, but I'll tell you what they don’t want: They don’t want a population of citizens capable of critical thinking. They don’t want well informed, well educated people capable of critical thinking. They’re not interested in that. That doesn’t help them. Thats against their interests. Thats right. They don’t want people who are smart enough to sit around a kitchen table to figure out how badly they’re getting f*cked by a system that threw them overboard 30 f*cking years ago. They don’t want that. You know what they want? They want obedient workers. Obedient workers. People who are just smart enough to run the machines and do the paperwork, and just dumb enough to passively accept all these increasingly shittier jobs with the lower pay, the longer hours, the reduced benefits, the end of overtime and the vanishing pension that disappears the minute you go to collect it, and now they’re coming for your Social Security money. They want your retirement money. They want it back so they can give it to their criminal friends on Wall Street, and you know something? They’ll get it. They’ll get it all from you, sooner or later, 'cause they own this f*cking place. It's a big club, and you ain’t in it. You and I are not in the big club. And by the way, it's the same big club they use to beat you over the head with all day long when they tell you what to believe. All day long beating you over the head in their media telling you what to believe, what to think and what to buy. The table is tilted folks. The game is rigged, and nobody seems to notice, nobody seems to care. Good honest hard-working people -- white collar, blue collar, it doesn’t matter what color shirt you have on -- good honest hard-working people continue -- these are people of modest means -- continue to elect these rich c*cksuckers who don’t give a f*ck about them. They don’t give a f*ck about you. They don’t give a f*ck about you. They don't care about you at all -- at all -- at all. And nobody seems to notice, nobody seems to care. That's what the owners count on; the fact that Americans will probably remain willfully ignorant of the big red, white and blue dick that's being jammed up their assholes everyday. Because the owners of this country know the truth: it's called the American Dream, because you have to be asleep to believe it.
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Staro 20.04.2025., 21:24   #8
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Taj monitor nema HDMI.

To je robusni H-IPS kakve smo imali na poslu (grafički dizajn) i trajali su i trajali.
Vjerojatno je dao svoje jer je to 12-13 godina star monitor. Probaj ga spojiti DVI kabelom i to bez nekakvih adaptera. Ostalo mi je u sjećanju i da ne voli svaki DisplayPort kabel (treba naći stariji).
Rekao bih da je pozadinska rasvjeta.

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It has LEDs backlights, 6 strings total (6 filter caps on the left side of the board) from what I can see on the connector P804 (VO1 ~6).
So if one of the LED sting has open circuit due to bad LED, the LED driver circuits will shut down, or if one of the wires is shorted to the metal chassis, it will also go into shutdown.
So check and see if you have any DC voltages on those VO1~6, you may have to cycle the monitor on and off to look at each pin.
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Staro 20.04.2025., 22:33   #9
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Istina, krivo sam zapamtio. Kupovao sam GPU zbog DP a ne HDMI. Matična s ryzenom je imala HDMI i DVI, ali monitor nije reagirao na DVI podražaje. Probao sam bio više DVI kabela.
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Autor George Carlin
But there’s a reason. There’s a reason. There’s a reason for this, there’s a reason education sucks, and it’s the same reason that it will never, ever, ever be fixed. It’s never gonna get any better. Don’t look for it. Be happy with what you got. Because the owners of this country don't want that. I'm talking about the real owners now, the real owners, the big wealthy business interests that control things and make all the important decisions. Forget the politicians. The politicians are put there to give you the idea that you have freedom of choice. You don't. You have no choice. You have owners. They own you. They own everything. They own all the important land. They own and control the corporations. They’ve long since bought and paid for the senate, the congress, the state houses, the city halls, they got the judges in their back pockets and they own all the big media companies so they control just about all of the news and information you get to hear. They got you by the balls. They spend billions of dollars every year lobbying, lobbying, to get what they want. Well, we know what they want. They want more for themselves and less for everybody else, but I'll tell you what they don’t want: They don’t want a population of citizens capable of critical thinking. They don’t want well informed, well educated people capable of critical thinking. They’re not interested in that. That doesn’t help them. Thats against their interests. Thats right. They don’t want people who are smart enough to sit around a kitchen table to figure out how badly they’re getting f*cked by a system that threw them overboard 30 f*cking years ago. They don’t want that. You know what they want? They want obedient workers. Obedient workers. People who are just smart enough to run the machines and do the paperwork, and just dumb enough to passively accept all these increasingly shittier jobs with the lower pay, the longer hours, the reduced benefits, the end of overtime and the vanishing pension that disappears the minute you go to collect it, and now they’re coming for your Social Security money. They want your retirement money. They want it back so they can give it to their criminal friends on Wall Street, and you know something? They’ll get it. They’ll get it all from you, sooner or later, 'cause they own this f*cking place. It's a big club, and you ain’t in it. You and I are not in the big club. And by the way, it's the same big club they use to beat you over the head with all day long when they tell you what to believe. All day long beating you over the head in their media telling you what to believe, what to think and what to buy. The table is tilted folks. The game is rigged, and nobody seems to notice, nobody seems to care. Good honest hard-working people -- white collar, blue collar, it doesn’t matter what color shirt you have on -- good honest hard-working people continue -- these are people of modest means -- continue to elect these rich c*cksuckers who don’t give a f*ck about them. They don’t give a f*ck about you. They don’t give a f*ck about you. They don't care about you at all -- at all -- at all. And nobody seems to notice, nobody seems to care. That's what the owners count on; the fact that Americans will probably remain willfully ignorant of the big red, white and blue dick that's being jammed up their assholes everyday. Because the owners of this country know the truth: it's called the American Dream, because you have to be asleep to believe it.
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Staro 22.04.2025., 10:03   #10
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Probaj lampom od naprijed svjetliti po ekranu i pažljivo gledati, možda vidiš sliku ...


Ako da, onda su ti lampe kak kolega veli, ako nema slike, moguće da je ili napajanje ili signalna pločica ....


To bi trebalo otvoriti da se vidi ...


Nisam sad googlao za tip monitora i rezolucije i ostalo, pa sam vidi da li ti je to isplativo ....
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Staro 24.04.2025., 19:22   #11
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Probat ću još to s lampom. Međutim, bilo mi je rečeno da monitor radi. A sad... hmmmm...


Hvala svima na pomoći
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