Mainframe computer problem, urgent
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Users questions: Keep running after boot drive has sound, no display reflected by the shutdown and restart and no reflection I do not know why?
Experts answer: non-stop after you boot, press Delete key until you reach the setting item, in which changing my boot sequence, first Hard start, second and third pick any drive or floppy drive without The so-called, try all right, if not, then take a look at the following article may help you. (Turn) you turn the console power switch, does that chassis front panel indicator light, or hear the sound box inside the fan's rotation? 1: I do not see on the chassis panel indicator light, nor Have heard the fan noise, not the computer that would be reflected. If you find the computer chassis panel indicator is not lit, nor hear the sound of the fan's rotation, indicating that your computer does not power on, check power supply. 2: I saw the bright light chassis panel also heard the sound of the fan's rotation. See the chassis panel The indicator light, also heard the sound of the fan's rotation, which indicates that the computer is connected to a power supply. Then the monitor power light on? a) monitor the indicator is not lit. If the display of the indicator is not lit, then check the monitor's power cord is already connected, and open display of power on Off. [Note that some monitors power light, no signal at a time when the host is not bright. ] B) display the indicator light, and whether there is text displayed on the screen out? Display screen without any display, please check whether the display signal lines connected to the Host, please take a strong signal in the graphics card interface. And confirm your chassis speaker is good, and can sound. Hear the horn sounded: if speaker issued a "tick ... ... Didi ... ..." Comparing TWO continuous short and repetitive alarm. Note that your video card not plugged in, or poor contact . Then turn off the power to open the case, re-insert a good graphics card, and tighten the screw. Some compatible chassis design is unreasonable, on the AGP graphics card but if the screws on one end graphics card will tilt, resulting in poor contact, then do it yourself, think of ways to display card securely. If you have Is a crash, and continue to send the voice said before, it may be your video card problem, and suggest you go try to get another machine, still does not work, then it would need another video card that if the speaker issued a "... tick ... tick ... ... ... ... ", a longer interval between each sound, and repeat. This sound is Because the system does not detect the memory, there may be memory problems, and try to chip memory, and try different memory slot. If not, replace the memory. Did not hear the horn sound: In this situation, we have to individually check the connections and various accessories. First turn off the system Power, then plugged into the motherboard card pieces (including graphics card) are pulled down, and then the hard disk data cable, floppy cable, cable box panel RESET unplug (power switch cable, speaker wire keep). Leaving only the motherboard CPU, memory. RESET switch stuck because sometimes the main cause Board is always in reset state, the computer will not start up. Also, if the hard drive data cable connected backwards, then the host will lead to no response. Then turn on the power, pay attention whether the speaker sound. I turn on the computer after the power died if the computer is already used for some time, before booting the computer Are normal, and this time boot crash occurred. Please observe that case the main power indicator on the front panel is lit, or look at the back of the chassis fan is the wind through the two areas to determine what your computer is already connected to the power supply. You find that by examining: 1: Computer does not power on . If you open a host of power switch and found that the computer does not power on, please check your power supply junction box has power. If there is no power supply junction box, you will have to go check the power supply line. If an electric power supply junction box, the problem probably lies in the host's power supply, and there May be the power supply inside the fuse burned, or there is damage to other parts. Then best not to turn on the power again, and to avoid power failure should damage other equipment. Should be replaced a new power supply to try. Replaced after the new power, troubleshooting it? 1: If for a new power failure ruled out It shows that the problem is old in the original power supply, proposed to replace one of Dian Yuan Xin, in fact Dianyuan Taiwan for a whole computer is very important, it directly affects the normal work and other equipment Shouming. Poor quality of power supply computer hardware is likely to cause serious damage. 2: If the replacement of a new power
Experts answer: non-stop after you boot, press Delete key until you reach the setting item, in which changing my boot sequence, first Hard start, second and third pick any drive or floppy drive without The so-called, try all right, if not, then take a look at the following article may help you. (Turn) you turn the console power switch, does that chassis front panel indicator light, or hear the sound box inside the fan's rotation? 1: I do not see on the chassis panel indicator light, nor Have heard the fan noise, not the computer that would be reflected. If you find the computer chassis panel indicator is not lit, nor hear the sound of the fan's rotation, indicating that your computer does not power on, check power supply. 2: I saw the bright light chassis panel also heard the sound of the fan's rotation. See the chassis panel The indicator light, also heard the sound of the fan's rotation, which indicates that the computer is connected to a power supply. Then the monitor power light on? a) monitor the indicator is not lit. If the display of the indicator is not lit, then check the monitor's power cord is already connected, and open display of power on Off. [Note that some monitors power light, no signal at a time when the host is not bright. ] B) display the indicator light, and whether there is text displayed on the screen out? Display screen without any display, please check whether the display signal lines connected to the Host, please take a strong signal in the graphics card interface. And confirm your chassis speaker is good, and can sound. Hear the horn sounded: if speaker issued a "tick ... ... Didi ... ..." Comparing TWO continuous short and repetitive alarm. Note that your video card not plugged in, or poor contact . Then turn off the power to open the case, re-insert a good graphics card, and tighten the screw. Some compatible chassis design is unreasonable, on the AGP graphics card but if the screws on one end graphics card will tilt, resulting in poor contact, then do it yourself, think of ways to display card securely. If you have Is a crash, and continue to send the voice said before, it may be your video card problem, and suggest you go try to get another machine, still does not work, then it would need another video card that if the speaker issued a "... tick ... tick ... ... ... ... ", a longer interval between each sound, and repeat. This sound is Because the system does not detect the memory, there may be memory problems, and try to chip memory, and try different memory slot. If not, replace the memory. Did not hear the horn sound: In this situation, we have to individually check the connections and various accessories. First turn off the system Power, then plugged into the motherboard card pieces (including graphics card) are pulled down, and then the hard disk data cable, floppy cable, cable box panel RESET unplug (power switch cable, speaker wire keep). Leaving only the motherboard CPU, memory. RESET switch stuck because sometimes the main cause Board is always in reset state, the computer will not start up. Also, if the hard drive data cable connected backwards, then the host will lead to no response. Then turn on the power, pay attention whether the speaker sound. I turn on the computer after the power died if the computer is already used for some time, before booting the computer Are normal, and this time boot crash occurred. Please observe that case the main power indicator on the front panel is lit, or look at the back of the chassis fan is the wind through the two areas to determine what your computer is already connected to the power supply. You find that by examining: 1: Computer does not power on . If you open a host of power switch and found that the computer does not power on, please check your power supply junction box has power. If there is no power supply junction box, you will have to go check the power supply line. If an electric power supply junction box, the problem probably lies in the host's power supply, and there May be the power supply inside the fuse burned, or there is damage to other parts. Then best not to turn on the power again, and to avoid power failure should damage other equipment. Should be replaced a new power supply to try. Replaced after the new power, troubleshooting it? 1: If for a new power failure ruled out It shows that the problem is old in the original power supply, proposed to replace one of Dian Yuan Xin, in fact Dianyuan Taiwan for a whole computer is very important, it directly affects the normal work and other equipment Shouming. Poor quality of power supply computer hardware is likely to cause serious damage. 2: If the replacement of a new power
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