Monitor black
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Users questions: Shida 97 years, suddenly displays black, light normal to re-display the power switch, which was normal, immediately turn black.
Experts answer:1. When the black screen does not display the image is displayed (though the monitors currently on the market in the host sent no signal, the screen will display "No signal cable") First check whether the plug main power good, power the fan is turning? Host panel power indicator, whether the hard disk light is flashing light? Because if the console does not work without power supply or motherboard, the monitor received signals in the absence, of course, there would be no image displayed. 2. Then check the display of power Plug the source is good? If your monitor's power switch is a touch switch, when you add power to the monitor, it should hear a slight "provision of pop" sound, then the display can be judged good switching power supply circuits. Then monitors the power switch is turned on? Monitor power indicator on? When using Hand near the display screen and slowly move had been "hissing" sound, while the hair on the hands of the feeling of being pick up, which checks whether the work displays a high-voltage circuit. 3. If it is determined the display has been in power, and there is high pressure arises, continue to check the monitor cable connector and the card's signal Output Interface is good contact? Are there loose? Unplug and then check, D-type interface is bent or broken needle or a large number of dirt. This is the number of users often encounter problems in connecting D-type connectors, the hard uneven, or forget to tighten the screw interface, so interface, not loosening caused by exposure Good, or to improper installation or excessive force, so that D-type interface, there are needle or curved needle, resulting in poor contact. NOTE: The display of the data lines 15-pin plug pins may be missing, such as 4,9,11-pin, then normal, do not use man-made to complement these other short wire needle position to Avoid causing other failures. 4. Open the chassis inspection monitor card installed correctly? Good contact with the motherboard socket is? Graphics or use the time slot is too long because too much dust, as well as causing poor contact? Graphics on the chip have burnt traces of cracking. When the causes for black screen graphics, the calculation Machine Power On Self Test is a short four hours long, "Didi" voice prompt. Install display card, display card to hand hold the upper part, even forced into the slot so that the screw graphics port and port match the main chassis of the screw. Do not force plug is not fixed, resulting in distorted graphics. When installed correctly, if confirmed, may To remove the card wipe with an alcohol cotton ball pin in the finger or look for a slot (only for PCI cards) installed. If does not work, only for a good graphics card to try next. If does not work, in determining when the graphics intact, but also the graphics card and motherboard compatibility. Best to check on information or Ask friends. 5. Check the other boards (including the sound card, Decompression Card, capture card) and the motherboard socket contacts are good? Note check the hard disk drive data cable and power cable wiring correct? Replace other card slot, cleaning pins. This is often easy to overlook many people. Generally considered , Computer monitors and graphics cards is the issue of black screen, nothing to do with the other equipment. In fact, because the sound card and other equipment installed incorrectly, causing the system of the early so difficult to complete, particularly with the hard disk drive data cable plug the wrong power cord, likely to cause no display failure. 6. Check the contact with the motherboard memory is good ? To re-plug a memory or try another slot, or replacement of the memory. If the memory problem, the computer starts, there will be continuous hasty "Didi" sound. Tone varies because of motherboard. 7. Check the CPU and the motherboard CPU Block access to well? By moving Action or other factors, so that CPU socket with SLOT1 jack or SOCKE370 poor contact. Best removed by hand pressing a CPU or CPU and then reinstall. 8. Check the CPU FSB, multiplier, memory frequency of the jumper, or CMOS settings are correct. The control board that Out books, one by one, checking the relevant jumper, the order of "CPU FSB Frequency Jumper Jumper-CPU - RAM frequency jumper." 9. Check the CPU voltage is set properly. Set CPU voltage to be careful when jumper must be in line with the CPU operating voltage. 8 and 9 this two-step assembly machine or some Like overclocking a black screen that appears when users double-check. 10. Check CMOS parameter settings are correct. If your computer is equipped with two graphics cards in your CMOS settings first initialize the PCI card, and your only monitor connected to the AGP graphics card, of course, is not bright display Of. 11. Check the host and display the required whether the work environment? Voltage is normal, ambient temperature is not too high. Apart from following the above steps for screening, but also working conditions, according to the computer to quickly locate, such as after opening the console, can hear the "tick" bang that computer self-test to complete, if this time the hard disk light kept flashing, The fourth step should be to check in the second step. 12. If the monitor in the computer startup in the process of content presentation is in the load after a horrific WIN98 appear black, then these only WIN98 system software problems, and if you use the above steps monitors will not display, should be invited to personnel should service
Experts answer:1. When the black screen does not display the image is displayed (though the monitors currently on the market in the host sent no signal, the screen will display "No signal cable") First check whether the plug main power good, power the fan is turning? Host panel power indicator, whether the hard disk light is flashing light? Because if the console does not work without power supply or motherboard, the monitor received signals in the absence, of course, there would be no image displayed. 2. Then check the display of power Plug the source is good? If your monitor's power switch is a touch switch, when you add power to the monitor, it should hear a slight "provision of pop" sound, then the display can be judged good switching power supply circuits. Then monitors the power switch is turned on? Monitor power indicator on? When using Hand near the display screen and slowly move had been "hissing" sound, while the hair on the hands of the feeling of being pick up, which checks whether the work displays a high-voltage circuit. 3. If it is determined the display has been in power, and there is high pressure arises, continue to check the monitor cable connector and the card's signal Output Interface is good contact? Are there loose? Unplug and then check, D-type interface is bent or broken needle or a large number of dirt. This is the number of users often encounter problems in connecting D-type connectors, the hard uneven, or forget to tighten the screw interface, so interface, not loosening caused by exposure Good, or to improper installation or excessive force, so that D-type interface, there are needle or curved needle, resulting in poor contact. NOTE: The display of the data lines 15-pin plug pins may be missing, such as 4,9,11-pin, then normal, do not use man-made to complement these other short wire needle position to Avoid causing other failures. 4. Open the chassis inspection monitor card installed correctly? Good contact with the motherboard socket is? Graphics or use the time slot is too long because too much dust, as well as causing poor contact? Graphics on the chip have burnt traces of cracking. When the causes for black screen graphics, the calculation Machine Power On Self Test is a short four hours long, "Didi" voice prompt. Install display card, display card to hand hold the upper part, even forced into the slot so that the screw graphics port and port match the main chassis of the screw. Do not force plug is not fixed, resulting in distorted graphics. When installed correctly, if confirmed, may To remove the card wipe with an alcohol cotton ball pin in the finger or look for a slot (only for PCI cards) installed. If does not work, only for a good graphics card to try next. If does not work, in determining when the graphics intact, but also the graphics card and motherboard compatibility. Best to check on information or Ask friends. 5. Check the other boards (including the sound card, Decompression Card, capture card) and the motherboard socket contacts are good? Note check the hard disk drive data cable and power cable wiring correct? Replace other card slot, cleaning pins. This is often easy to overlook many people. Generally considered , Computer monitors and graphics cards is the issue of black screen, nothing to do with the other equipment. In fact, because the sound card and other equipment installed incorrectly, causing the system of the early so difficult to complete, particularly with the hard disk drive data cable plug the wrong power cord, likely to cause no display failure. 6. Check the contact with the motherboard memory is good ? To re-plug a memory or try another slot, or replacement of the memory. If the memory problem, the computer starts, there will be continuous hasty "Didi" sound. Tone varies because of motherboard. 7. Check the CPU and the motherboard CPU Block access to well? By moving Action or other factors, so that CPU socket with SLOT1 jack or SOCKE370 poor contact. Best removed by hand pressing a CPU or CPU and then reinstall. 8. Check the CPU FSB, multiplier, memory frequency of the jumper, or CMOS settings are correct. The control board that Out books, one by one, checking the relevant jumper, the order of "CPU FSB Frequency Jumper Jumper-CPU - RAM frequency jumper." 9. Check the CPU voltage is set properly. Set CPU voltage to be careful when jumper must be in line with the CPU operating voltage. 8 and 9 this two-step assembly machine or some Like overclocking a black screen that appears when users double-check. 10. Check CMOS parameter settings are correct. If your computer is equipped with two graphics cards in your CMOS settings first initialize the PCI card, and your only monitor connected to the AGP graphics card, of course, is not bright display Of. 11. Check the host and display the required whether the work environment? Voltage is normal, ambient temperature is not too high. Apart from following the above steps for screening, but also working conditions, according to the computer to quickly locate, such as after opening the console, can hear the "tick" bang that computer self-test to complete, if this time the hard disk light kept flashing, The fourth step should be to check in the second step. 12. If the monitor in the computer startup in the process of content presentation is in the load after a horrific WIN98 appear black, then these only WIN98 system software problems, and if you use the above steps monitors will not display, should be invited to personnel should service
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