Question about HP A7217A (White) 24" CRT Monitor

1 Answer

I have an hp A7217A the problem is when the monitor is turned on the power light is green and it makes the sound like when you switch resolutions, if never shows a picture and it makes the resolution noise 2 or 3 times and the light starts flashing yellow. I've tried what I could think of to fix it, but no luck. Could somebody please tell me how to fix it or at least what is causing the problem.

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 50 Answers

Crt -cathode ray tube-operates at @ 22,000 volts. WOW. what typically happens is the solder joints holding it to the circuit board crack to heating cooling everytime u use it.BE EXTREMELY CAREFULL AS THE PHOSPHOR COATING IN THE GLASS CRT HOLDS A DEADLY AMOUNT OF VOLTAGE. IT CAN KILL.

that said learn how to gnd/discharge THE FLYBACK TRANSFORMER and this voltage and u can safely resolder the joints. u will see a small circluar ring in the joint. resolder.

THe Degaussing some your hear is the screen trying to "charge"up. put the back of your hand on the glass screen and hit the power up button; you should feel the hair on your hand stand up if the screen charges.

Posted on Oct 10, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Hp pavilion modelp6510f press power switch on top of pc does not light computer fans blow but compute does not turn on


ok th p6000. complete range when they were made had to be recalled as they put the copper expansion pipes ran across the gpu & cpu hence a massive overheat problem. they put copper shims over the cpu & gpu but this worked for a short time but it was inevitable and both units ended up being cooked i had this problem with mine. so if you have tried external monitor with no images it would sound or more likely to be the gpu cooked sorry for the bad news.

Jan 28, 2014 | Computers & Internet

3 Answers

My flatron L1710S flat screen will not come out of power saving mode. When I turn on the monitor the power button/light is green for a few seconds, the screen indicated "power saving mode", then...


I switch on my PC, ensuring that all cables, leads and power supplies are connected properly. The tower powers up no problems at all. I switch the screen on, the green led lights up, the screen is completely black. A blue box appears centrally on the screen with the text 'power saving mode'. The green led light turns amber and then the screen just goes black.

Please don't suggest going to control panel, as I can't get that far.

PLEASE PLEASE CAN ANYONE SUGGEST ANYTHING give me

Mar 08, 2011 | LG Flatron L1710S 17" LCD Monitor

1 Answer

Hp cpus power supply green light constantly blinking


As always verify all cords are plugged in properly. After that it sounds like you power supply went out. It is not that hard to replace. Make sure you unplug power cord. After you remove the pc cover, Usually you just need to unscrew 4 screws for the power supply. Somewhere on the power supply it should say how much watts it is. Anywhere from 200 watts and up. Just replace with exact wattage.

Sep 16, 2009 | HP Media Center m7250n (ED842AA) PC...

1 Answer

Hp f2105 monitor goes immediately to sleep mode


Sounds like your monitor is not processing the resolution signal from the graphics card. Reboot the computer in "safe mode with networking", from there you can play around with the resolution, start low resolution and work your way up to test the monitor.

Sep 07, 2009 | HP f2105 21" LCD Monitor

1 Answer

Monitor rejects computer


I'm just guessing, but it could be that the resolution you are using on your MS-DOS monitor is not compliant with the new monitor you are trying to use. Check the supported resolutions of the monitor that you would like to use, and then make sure you set that resolution before switching monitors.

May 10, 2009 | Computers & Internet

1 Answer

24" CRT HP A7217A Monitor stopped working


hello sir your vertical or horizal IC damaged.......... thats why its showing multi colour ...... just do one thing sir.......... fit your new IC 

if your problem not solved..... type in comment

Apr 29, 2009 | HP A7217A (White) 24" CRT Monitor

1 Answer

Can't Turn On?


check you vga cable and resolution of vga card

Apr 21, 2009 | Computers & Internet

1 Answer

HP desktop monitor problem


hi try this ,,,
  1. Ensure the video cable is connected (and connected to the correct video port).
  2. Turn off the monitor using the monitor's power button and then restart the monitor.
  3. Cycle the power on the monitor as follows:
  4. Turn off the monitor. The power light on the monitor should be off. Leave the computer turned on.
  5. Unplug the power cord.
  6. Wait 5 seconds.
  7. Plug in the power cord.
  8. Press the power button on the monitor to turn on the monitor. One of two things happens:
    1. The image from the computer displays on the monitor and you can use the computer again. This indicates that the monitor was unable to detect that the computer had awakened from suspend mode. Turn the monitor off when it is not being used or disable suspend mode. For some computers, updating the BIOS corrects these types of suspend problems.
    2. The power light on the monitor comes on but the screen displays one of the messages again. The monitor is not receiving a video signal from the computer that it can detect and use. Continue using these steps to adjust the Windows display resolution to the Monitor's native (default) resolution
    3. Connect the monitor to another computer that you know is working to determine if the monitor should be serviced or replaced:
      • If the monitor displays an image from another computer, you know that the monitor works. Troubleshoot the video connection and graphics adapter on the computer.
      • If the monitor remain blank when connected to another computer, the monitor signal processing hardware may be bad. The monitor should be repaired or replaced.
      hope it will work for u .. little_angel

Apr 30, 2008 | HP Pavilion a305w (DM181AR) PC Desktop

1 Answer

Monitor blank


try to start your pc in safemode with vga mode with thjis faulty monitor
hope you know how to do it
start pc (powerr on)
then continuously press F8 key then it will show you boot menu
select safemode with command prompt
then if it show desktop on screen this means your monitor is having problem with resolution try to downgrade your monitor's resolution
rightclik on desktopgo to properties
select settings
here you can find screen resolution make it to 800X 600 just for one time
then restart your pc it will auto select proper screen resolution

Mar 29, 2008 | Dell E173FP (Black) (Dark Gray) 17" LCD...

3 Answers

Blank monitior


There is probably some electronic malfunctions inside your monitor. Since I will not be able to actually check your monitor, the best solution for this is bring your monitor to a qualified TV/CRT technician in your area for proper diagnosis. He's the right expert and the second opinion to that kind of problem. Problems regarding inside the monitor are usually not fix-it-yourself kind of thing for non-expert like you compared to software problem, which can be mostly fix by yourself guided by an expert.

Sep 12, 2006 | HP Pavilion MX70 17" CRT Monitor

Not finding what you are looking for?
HP A7217A (White) 24" CRT Monitor Logo

95 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18394 Answers

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

Tony

Level 3 Expert

2600 Answers

Are you a HP Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...