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High frequency sound out of monitor
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\015 When screen resolution is lower than 1152X864 32B or every 16B then monitor starts to make very high frequency sound waves. i do not know what to do, please help\015
\015\012set this configration in win xp os...
\015\012and go to display properties=>advanced=>monitor=>change the frequncy....
\015\012some CRT monitors not support..
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High frequency sound out of monitor
Tell OS and monitor model...?\015\012\015\012set this configration in win xp os...\015\0121024by768 pix\015\01232bit\015\012and go to display properties=>advanced=>monitor=>change the frequncy....\015\012s ... PC Desktops
My Screen is making a high pitched squeeking noise.
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Sounds to me like the input has gone out of the boundaries the monitor supports. IE the refresh rate is too high frequency (normally 60 to 72 Hertz for LCD's) or the screen resolution has been set too high.\015\012\015\012Go into safe mod ... Envision EN-9250 19" Flat Panel LCD Monitor
No Power On at all
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Gateway monitor, black screen with blinking power button
Wjfarm48, Sure sounds like a power supply problem. How old is it? How many hours of use? Do you understand what a switch-mode-power-supply and an inverter supply is? If not, then here are your options. Check with Gateway to see if there is a swapou ... Gateway FPD1960 19" Flat Panel LCD Monitor
NEC P1250+ hisses and scrren blips intermittently
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Monitor is busted!
If your pc works on another monitor. I would recommend you buy a new LCD monitor or a used CRT.\015\012\015\012The best solution if your computer works is to buy a LCD screen, I've thrown out my 17" crt screens they aren't worth anything ... Gateway FPD2275W LCD Monitor
Monitor Goes black, or flickers on and off
The high pitch sound is coming from the inverter. It is faulty and needs to be repaired or replaced. The inverter supplies high voltage to the CCFL lamp, this lamp gives the backlight to the LCD so you can see the LCD images.\015\012Check out L ... ViewSonic OptiQuest Monitor
Monitor is putting out a really annoying high tone
Sounds like you have a capacitor going bad. All monitors make a noise, whether the human ear can usually hear it or not. If it has gotten rather loud, I'm afraid your monitor is on its last leg. White is a hard color for a monitor, because the electr ... Compaq fs740 17" CRT Monitor
Emachine windows xp welcome menu comes up and then black screen and we have sound but no picture changed monitors still does the same thing.never been used for internet
Puddycat_196,Did you just performed a clean installation to your system? Or maybe you just replace a new video card? The blank screen normally caused because of the resolution setting which is too high for the screen to support, or maybe ... PC Desktops
Dell 3008WFP monitor cut out after 2 or 3 hours use
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Moniter keeps sutting downe
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My Moniter won't work!
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Bright,thin line, in the middle of the screen, then...
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Dell tower desktop Dimension 5100. Tower makes whistling sound.
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How do i turn off the high pitched frequency noise
If what we are talking about here an old model of monitor that has a bulky back, the high pitched frequency is caused by other electronic devices such as your speakers. - Relocate your speakers away from the monitor- do a factory r ... Computer Monitors
High pitch sound being emitted
It could be a harmonic noise caused by dust inside the monitor. If you are qualified (brave enough) to remove the back cover, blow the entire inside of the monitor out with compressed air (carefully) that may help. It could also be the flyback tran ... Philips SoHo 107T21 (White) 17" CRT Monitor
Mitsubishi xc-3716c monitor
Model (XC-3716C)Manufacturer's product descriptionMitsubishi represents the pinnacle in technological achievement for multi-person viewing of workstation generated, high resolution imagery such as CAD/CAM/CAE or scientific visualiza ... Computer Monitors
I installed w1907 monitor all fine except now I have no sound
DVI is a hardware interface. It's a type of plug. \015\012\015\012Does your monitor have speakers built into it?\015\012\015\012On many computers, the output for the sound is very near the output for the monitor. Is it possi ... HP w1907 LCD Monitor
I have acer al1917w A monitor but no sound
There is no sound driver, they are speakers, they work off of the audio output jack on the back of your PC, on the motherboard. If you have the sound drivers installed for the motherboard, and no sound, then you have plugged the monitor audio cable i ... Acer AL1917W LCD Monitor
I was tring to Connect Two Computers to One Monitor, but i didnt get it, does someone know how to do so? I bought a KVM switch, USB to use between a new Acer running Win XP and old Dell with Win 98. Could not get the Dell to show up on the monitor, although the correct light shows up on the KVM and the USB mouse lights up when the computer boots. -- Read a few minutes ago about a source switch and found that my flat panel has a menu item to switch from analog to digital input. Could that be the
I guessing that since **-one responded you've given up and returned the whole mess but what the hey.A lot depends on the KVM you're using. There are some high end units that will match different sources to the monitor but most work best ... AOC 19LVWK LCD Monitor
Volume my computer volume is not working?
Did it stop working or has it ever worked before?Make sure there is a cable running from your computer to the monitor's integrated speakers. It should go from a green 3.5mm output jack at the back of the computer to one the same size in t ... HP Compaq WF1907 Monitor
My 19 inch flat screen KOGI monitor occasionally makes a high pitch sound with a ripple effect distorting the image on the screen. What is the problem?
Hello,\015\012\015\012I have seen this type of problem on other brands of LCD monitors. The issue is either a bad solder joint on the high voltage backlight transformers or the transformer itself going out. The high pitched sound you are ... Computer Monitors
My computer volume is not working - HP Compaq WF1907 Monitor
Did it stop working or has it ever worked before?Make sure\015\012there is a cable running from your computer to the monitor's integrated\015\012speakers. It should go from a green 3.5mm output jack at the back of\015\012the computer to o ... HP Compaq WF1907 Monitor
Moniter stays blank
I used to repair LCD flat screen from Dell. I am not sure that my method might be applicable to your CRT monitor. Anyway this is how to examine what wrong with the monitor. You have to\015\012check if you can see the image on the screen or not after ... Relisys RLT1720 17" LCD Monitor