Question about Sony CPD G420 19" CRT Monitor

1 Answer

Monitor my sony 19" color crt, brightens and then goes blk. If i restart or shut it off and turn on, the pic returns but then goes bright and then blks out. Power supply?

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Novelist:

    An expert who has written 50 answers of more than 400 characters.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 202 Answers

Is there still power to the monitor or is the screen just black? Do you hear any sort of sound when it goes black? Does the time the picture goes out vary or does it happen after say "X" minutes/hours everytime? Do you have any power saving software activated that would cause the monitor blank out? Check display properties? Sounds weird but have you checked for any viruses or spyrus nasties? If its hardware it could be many different things. Let me know what happens. Good Luck Tim

Posted on Mar 15, 2007

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 there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

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

I figured out how to adjust the brightness on my Gateway hd2200 monitor but it won't brighten it flashes on bright for a second and then goes right back to dark is there anything I can do thank you


Jenny

In some monitors there is a HUD display, there you can reset the board, or program that control colors and other settings, also you can press if is available, a botton that automatic change colors, RGB, cinema, movies, games, etc.
Carl

Jul 17, 2016 | Gateway Computers & Internet

1 Answer

How to add more backligth to Dell ultra Sharp 190FP 19" LCD monitor? The frontside brightness is full, still the monitor is dimm.


Hold down (Fn) key and press, press, press.... right arrow (----->) the right most key on your keyboard until back light brightens. If you press several time it also goes off. Just press again until brightens.
Have fun

Jun 16, 2014 | Dell UltraSharp 1901FP 19" Flat Panel LCD...

2 Answers

MY ACER MONITOR IS DIM , HOW DO I BRIGHTEN IT UP?


Push the button on the front that says menu. Within that menu you will find the brightness control. Use the other buttons to move through the different menu items until you get to Brightness. Once there push the menu button again and then adjust the brightness with the other buttons.

Nov 27, 2009 | Acer AL1916W 19" LCD Monitor

1 Answer

Adjusting Brightness on LG Flatorn Monitor


You cannot adjust the brightness with the key board. If the brightness control on the monitor is not working. It may due the defect of screen control on the flyback transformer. You have to replace the flyback transformer (FBT)

May 23, 2009 | LG Flatron F700P 17" CRT Monitor

1 Answer

Screen is on, but does not appear to be on


The monitor was broken. I returned it to the vendor for replacement. Your tech did not seem to feel it was a monitor problem and only focused on the video card - although I asked him directly regarding his confidence of it being a videio card problem versus being a monitor problem.

I will not use your service again.

Mar 21, 2009 | LG 22" FLATRON LCD Monitor

1 Answer

Brighten my computer


1.Check G2 Screen Cathode Voltage.
2.check from G2 cathode to LOT G2 supply pin It's related Low value &High value resisters.
3. replace G2 PF

Sep 22, 2008 | LG Flatron F900P 19" CRT Monitor

1 Answer

7550 brightens intremittently


some component might have loosen up on the circuit of your monitor! cleaning inside and resoldering loose components could fix your problem!

Dec 06, 2007 | HP Compaq FS 7550 17" CRT Monitor

4 Answers

Getting More Brightness/Contrast ?


problem with my monitor Viewsonic E70....Memory recall keep flashing......any help out there.....

Mar 15, 2006 | HP 90 19 in.CRT Conventional Monitor

Not finding what you are looking for?
Sony CPD G420 19" CRT Monitor Logo

135 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18425 Answers

Alun Cox

Level 3 Expert

2678 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

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

Answer questions

Manuals & User Guides

Loading...