20 Most Recent Compaq CV 7500 17" CRT Monitor Questions & Answers

change the video cabel

Look at the color bands, they will determine the value. Last band color is the precision value of the resistor. You can find the color band values on many websites. The size of it tells you the wattage raring.

1/10 of an ohms 0.1ohms

R10 = 0.1ohms

download the service manual here http://www.manualslib.com/manual/418072/Compaq-Crt-Monitor-S7500.html

Press the menu button and select the brightness,try decreasing the brightness.Also try lowering the constrast and other color.Hope it works.

beep noise indicates that the RAM is not detected.... TURN OFF computer....remove power supply....open the cabinet and remove the RAM.... clean it using a soft non-moist cloth...plug it back.... your computer will start... still if it is not starting, then the RAM might have gone faulty, try to check with other RAM.....

Most monitors have adjustments for contrast/brightness, display position, display height and width, and one called pincushion. The last one changes the flatness or curvature of the edge of the display:( ) ' ' ) (

Look for something in the monitor settings menu called Degauss. Likely the chassis has become magnetized and needs degaussing.

Sounds like you have a bad connection somewhere inside the monitor or cable. Try using a different cable (if possible) or trying a friends monitor. If it works fine, then you know that's your problem. CRT monitors are very inexpensive nowadays, and you might be able to find one at a yard sale or thrift store for pretty cheap instead of trying to get it repaired. Hope this helps!

This monitor doesn't have a speaker or microphone jack available on it. https://h10025.www1.hp.com/ewfrf/wc/document?docname=c00665774&tmp_task=useCategory&lc=en&dlc=en&cc=us&product=313889
These ports will be located on your PC generally on the back. The microphone port will be either red or salmon color and typically have a picture of a microphone by it. Also microphones use a standard port for many many years and any will work just fine typically with no special software required.
Comment back with the model of your computer and I can help you locate the port.

Hello View,
Should be a simple fix, just hold the menu button in for 20 seconds, and it should unlock it.

The buttons in front of your monitor is a toggle switch. This kind of switch is that when ' they get older they produces resistance and works with their own way, without pressing them. if you can do open your monitor you can do replace it.

1. prepare the following:
* screw driver/soldering iron/soldering lead/paint brush to remove melted leads.
2. remove all the toggle switch, replace all of it if possible, don't worry its really not expensive, it just cost about 12-15 pesos each.
3. then put in the new switches and try to put in the way it was before.
4. close back the monitor. this is 99.95% sure.

note: before doing these, unplug the wire from the outlet to avoid electric shock.

See my tip here: http://www.fixya.com/support/r9352105-fix_colored_vertical_lines_lcd_display
The fix for horizontal lines is pretty much the same as for vertical.

CV7500 is the name of the screen that you are using. You will have more luck finding drivers if you look for the name of the model on the tower of the computer.

TO RESET IT START YOUR COMPUTER IN SAFE MODE AND GO TO DISPLY SEETTINGS SET YOUR MONITOR AT VERY LOW 32BIT 800 BY 600 PIXELS IT WILL SOLVE THE PROBLEM THAN RESTART THE COMPUTER

That means that the montior is not getting a signal from the computer. Have you tried plugging another monitor into the computer. Really the only way to troubleshoot the problem is to hook another monitor to the computer to see if the video card is outputting a signal. If it doesnt work with a known good monitor, you'll know that the monitor is bad.