Question about HP Pavilion F1903 19" Flat Panel LCD Monitor

3 Answers

Hp pavilion f1903 flat panel

Black screen, power light blinks amber

Posted by on

  • 4 more comments 
  • evanna54 Oct 13, 2008

    a few days ago mine went black with green light still on, so I unplugged it. Next day came back, plugged it back in and it worked for about 15 mins. then went black. What a bummer. If it is just a switch or whatever, I just need to know where to buy the switch and type of solder etc. Thanks

  • Anonymous Dec 02, 2008

    I have the same problem. What's the power cable for the Inverter Board? You mean the monitor cable?

  • willcottrell Dec 19, 2008

    blank screen and the power buttons is flashing amber. Can you get the power supply or the PCB needed? willcottrell@roadrunner.com

  • willcottrell Dec 19, 2008

    Blank screen and power button flashing amber.

  • nedjari2 Dec 24, 2008

    blank screen and the power buttons still off

  • Anonymous Dec 27, 2008

    yess epic fail.... going to get a new monitor.

×

Ad

3 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 2 Answers

The problem is with the inverter board. It is pulling down the main power supply and cycling it on and off (crowbaring). If you disconnect the power supply cable to the board, the power supply will stay up and the power on lamp will cycle as normal. There seems to be a problem with one of the high voltage transformers on the board. I will let you know if I can find a suitable replacement of if there is a way to get an inverter board inexpensively. Good luck!

Posted on Jun 26, 2008

Ad
  • 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 has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Expert
  • 180 Answers

Something to do with the power section.

Posted on Apr 23, 2008

Ad
  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Governor:

    An expert whose answer got voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 180 Answers

The problem may be with your PC. Chek whether the PC is booting. Can you hear the beep sound. If you can hear the beep sound while booting then the system is OK. So before you trying to repair the monitor confirm the PC is working.

Posted on Apr 24, 2008

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My HP vs19e Monitor went black, when I turn it off...


guest, If monitor vs19e acts same when connected to different "known good" pc then try this site for info: http://www.lesliewong.us/blog/2005/05/02/hp-pavilion-f1703-flat-panel-display-blackout-solution/ How old is this model? When was last time it worked correctly? 12fixlouie

May 19, 2010 | HP Pavilion F1903 19" Flat Panel LCD...

1 Answer

HP Pavilion F1903 flat screen monitor dimmer with grey lines


Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed monitors to get some ideas what to look for: http://s807.photobucket.com/home/budm/allalbums
Post back what you see inside so we can guide you further and it will help out other people in the future also.
http://en.wikipedia.org/wiki/Capacitor_plague

http://www.badcaps.net

May 12, 2010 | HP Pavilion F1903 19" Flat Panel LCD...

1 Answer

What causes a dark screen and a flashing power button for a HP Pavilion F1903 19" flat screen monitor?


Probably find the screen inverter has failed and needs replacing. Can be a fiddly job as you have to dismantle the monitor so take it to your repair shop if you're not familiar with this type of repair.

Apr 28, 2010 | HP Pavilion F1903 19" Flat Panel LCD...

1 Answer

No picture


Hi

You have parts on the power supply board which are going bad. You can send it to a company like mine or take it to a local repair person.

Aug 05, 2009 | HP Pavilion F1903 19" Flat Panel LCD...

1 Answer

HP F1903 monitor


sure the F1903
is a LCD monitor but is old , it has
and CCFL black lamp.
it has board inside that is the power supply /inverter
this board runs the lamps.
the lamps love to fail after 10 long year of service
so when monitor fails, push the menu botton on the front
is the OSD menu dead (monitor brains inside)???

see bottom of this page , see CCFL and PCB there?
if lamps bad replace them
if PCB bad replace it, seen sold on Ebay , vastly, there.

http://pcdied.com/black-screen.html#CCFL-examples


some of these old monitors.
have silly internal sleep mode,
turn that off. (push menu button on front)
see OSD (on screen,display menus)
see settings
see power saver mode, turn it OFF,

Jul 28, 2017 | HP Pavilion F1903 19" Flat Panel LCD...

1 Answer

HP F1903 FLAT PANEL POWER PROBLEMS


internal power supply failure in the monitor generally repair is more costly then replacement,that can be verified if you can find a tv repair shop that provides free estimates.

Dec 26, 2007 | HP Pavilion F1903 19" Flat Panel LCD...

5 Answers

Flashing Power Light


When this occurs an inverter, backlight, vga connectiosn, etc could be the cause, my suggestion is connect it to some other device, if you get the same result then your monitor is bad!

Nov 26, 2007 | HP Pavilion F1903 19" Flat Panel LCD...

1 Answer

Going to Sleep


got the same issue

hp pavilion 1723

Nov 01, 2007 | HP Pavilion F1903 19" Flat Panel LCD...

Not finding what you are looking for?
HP Pavilion F1903 19" Flat Panel LCD Monitor Logo

358 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18424 Answers

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

pontelemon
pontelemon

Level 3 Expert

538 Answers

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

Answer questions

Manuals & User Guides

Loading...