Acer V203H Monitor Not Displaying, Computer Running: Gigabyte Motherboard, ATI Radeon HD 4650

Hello, I came home and started my computer. To my surprise, the monitor did not turn on and the computer was walking. I checked the cables and there was no play. When I was searching my phone for advice on this matter, the computer reset. This is the first time I deal with something like this, it was fine yesterday evening and nothing indicated that something was wrong. Please help.
My monitor is acer v203h, gigabyte motherboard, 3GB RAM, ati radeon hd 4650 graphics and amd phenom ii 550 3.1 GHz processor. Black list power supply: modecom feel

EDIT:
The monitor works for a while and you can hear such a quiet buzzing around it, and when the LED turns yellow, i.e. there is no signal, the buzzing also stops.

rezoRSHL wrote:

Black list power supply: modecom feel

You may have the answer ;)

Try connecting the computer to a TV / other monitor.

Could I feel and it's already dark for another time?
Speaker, does this equipment have? It makes "beep" when you turn it on? If it doesn't, take out all the RAM bones and check if it then sends a signal about the lack / damage of RAM.

Speaker is here, I got a chance to hear you. How is framing helping me?
The power supply, despite its presence on the black list, works for over 6 years without failure. The computer starts, all fans are running, only when the first screen with information about the hardware is to be shown, the LED on the monitor changes color and the word NO SIGNAL appears in the center. Everything happened suddenly, and I don't want to change the equipment, because I can't afford it like that.

It is supposed to help in the diagnosis. As the speaker answers, the graphics card probably died, if not the motherboard. After 6 years, the power supply is out of order. Each and this one in particular - the feele have a bag of electrolytes all over the PCB, half stuck to it, some even to the heat sinks. I don't understand people who argue that if something works for 6 years it is good. You also drive the car for 6 years without any inspection until it stands in the field or it explodes? Rather not, why are you doing this here?

I clean the computer every or two months, I opened the power supply quite recently, the capacitors were fine.
I bet that it is not too colorful and it is not the monitor that is to blame, but something bigger.

Is that a speaker beep or not? It's a fairly simple question - I don't really feel like giving a lecture and justifying the question. Go to the BIOS POST password as you want to learn the theory. In practice, the speaker is to make one beep when it's OK (except for the few discs where he is silent when it's OK) and other signals are to beep as a sign of an error.
It never squeaks the power supply board or the CPU dead. That's why I wrote, remove the RAM, you will find out if the CPU board and power supply are alive.

Good evening
There is a simple way to check if Windows is starting. Well, after a few minutes from using the POWER button, when the Windows system should theoretically be running, please check whether pressing the CapsLock key changes the state of the corresponding LED.

It changes state, so Windows boots (starts), does not change state, it either crashes windows or does not go past the BIOS splash screen.
If windows starts, it's a graph for parts, like a disc, it's all rubbish ...
Well, maybe not everything, my computer was the same story, the graph was integrated and the computer worked, and the GeForce 6600 went for parts.
greetings

icooz wrote:

If windows starts, it's a graph for parts, like a disc, it's all rubbish ...

Please refrain from trying to persuade the author to throw away anything that tells him whether windows is booting? Since he does not even see the bios (I think).
Let him do what I wrote in my first post.

Disconnect the monitor from the computer. It should display no signal. If you don't see it then you already have the solution.

I do not really understand, iron member, where the solution should lie in such systems.

Caps lock and the rest of the LEDs respond

Bravo, damaged graphics card, because, as you know, the system in a crash state does not allow you to use the Capslock key, that changes the LED from off to on (no reaction of the CapsLock key to a change of state). It was also to the Lord Simon.

It is simple because the case is the same as for me, but with different equipment. You can replace the power supply and graphics card if you do not want to buy a cooler machine.

And also, as for the motherboard, you only gave its manufacturer, not a specific model.

Sorry people, but I have problems with expressing myself correctly, when something incomprehensible, move your head

rezoRSHL wrote:

... The power supply, despite being on the black list, works for over 6 years without failure. ... I opened the power supply quite recently, the capacitors were fine ... ... The speaker is there, I had the opportunity to hear. ...

Power supplies do not last forever and those on the black list have a relatively short life. You did not provide the exact model or power of the power supply, so after 6 years this Feel (no matter if it is from series I, II, III) may not even be suitable for powering a toaster, not just a computer. If you checked the capacitors by eye, unfortunately you only checked if they were swollen. You would have to check their actual condition with the methods of electronics, not optics, after so many years they have probably dried up. Blacklisted power supplies usually break other components of the computer set, including hard drives. Speaker is a source of information and we do not ask if you hear anything, but what exactly you hear from the speaker and how many beeps and what beeps (long or short) or the possible complete absence of beeps.

Since the computer does not POST with the amount of "exact" information you provide, you have the following options:
1. you have no image = damaged graphics card
2.You have no picture, the graphics card is OK, the motherboard is OK = the power supply is broken
3. you do not have a picture, the graphics card is working, the power supply is working = a broken motherboard
etc. in any combination of the various components of a computer set that must be operational for the set to function as a whole known as the Computer.

Please answer the questions carefully and not in general, none of us has a crystal ball to help and the accuracy of the diagnosis depends only on the amount of meaningful information provided by the author of the topic.

There are no beeps at startup, which is POST, everything is as if everything is fine. The loudspeaker does not send any message, and I would recognize that, since each message has its own sequence of sounds. Tomorrow I'm going home and I will start doing everything you advised me, because I did not have time to check the RAM, for example

Means when everything is OK, the speaker usually does one "Beep". Only some discs (the newer ones are MSI) are silent, but gigabits probably give one "beep" at the end of POST.

Well, sir, the speaker makes the same beep he did whenever it was okay. I have never heard any other announcement.
I remember the speaker saying in a sequence of 3 short beeps when I was exiting Winning Eleven, but that has nothing to do with it.

Is there any graphics chip integrated on the board? How it is would explain a lot. Then the monitor is placed under the integrated circuit and the card is removed and checked as it will be.

http://www.gigabyte.pl/products/page/mb/ga-ma74gm-s2h_41/overview/

this is the album, one hundred percent, by ATI Radeon 2100 is integrated in the catalog.
How can I connect the monitor to this system?

To the output on the back panel of the hob. You have a complete set of VGA DVI and HDMI outputs there. Remember that after removing the card from PCI-E, you do a BIOS reset - without it, the image may or may not appear there.
Although, judging from the symptoms, your picture is already there.

when resetting the bios, it is enough to take out the batteries for a bit, do I have to play with any jumpers?

Jumpers are faster and more reliable. If you prefer a battery, it will work for one thing. And the surest way to do a full reset is to do both at once. You take out the batteries and set the jumper.

Note, I switched to the integrated tab and there is an image, so a dedicated garbage card.

i downloaded the drivers, everything works, thanks a lot for your help, now i will be looking for a new card.