Question about Gateway FPD2275W LCD Monitor

2 Answers

Monitor problem To whom it may concern, i have a problem with may PROVIEW CRT Monitor, when i turn it on the monitor generate sounds just like a clock, or just like switching on and off.. i try to open and checked it but i can't do the right way where i start to troubleshoot i try to hang the collector of the output transistor and i try to turn it on the sound stop. so what will i do? i need help.. i hope you i can get help to anyone concern.. thank you very much.. john

Posted by on

2 Answers

There may be a faulty ground usualy a green or yellow wire behind the flyback transformer. When the VERTICAL is out the sound also goes with it on some monitors so I imagine it would be the same for computers too, just disconect the vertical ground and wire it to another ground, hopefully a near horizontal ground or a closer vertical. That's all I know, I'm working on a projector project for my room. I have a lens over a boxed in TV. Thanks for reading my post.

Posted on Apr 28, 2008

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 19 Answers

The horizontal output transistor appears to be short-circuit.
the clicking noise is the SMPS power cycling as it detects a circuit fault.
the real problem here is finding out what killed the HOT, flyback transformer is the usual culprit.
Personally, i'd ditch this monitor. good quality flat screen CRTs can be had for almost nothing these days and the cost to repair this will exceed the cost of a good 2nd hand 21-22" sony/mitsubishi unit

Posted on Apr 26, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Compaq p1220 crt monitor...no power dear, when the electric power generator is running and i turn on monitor it works....but on the station electricity its does'nt powers on....infact the both voltages...


Sounds like there is an issue with the power coming in or there is a problem with the internal power system have you tried any other montiors on the power generator?

Feb 28, 2011 | HP Compaq P 1220 (Carbon, Silver) 22" CRT...

1 Answer

I have a Proview PL716S and sometimes the entire


ur monitor got err i need to be changecoz repairing of monitor is unprofit

Apr 14, 2010 | Proview PL916S2 Monitor

1 Answer

On screen menu


Sounds like an inverter problem. If the power supply is internal replace the capacitors coming out of the voltage regulators. These are usually 1000mf and/or 470mf. If that doesn't do the trick look up the numbers on the 8-pin chips that drive the secondary transformers on the inverter to see if they are getting the right voltages.
Good Luck!

Feb 18, 2008 | Proview PX-986 19" CRT Monitor

1 Answer

Bright,thin line, in the middle of the screen, then...


1. I turn on the monitor, I hear a 'cracklin' sound
Reply: In a CRT Monitor there is a component called EHT which generates High voltage which is connected to the anode of the CRT, If there is any leakage due to moisture can cause this crackiling sound, You need to clean this high tension wire or replace the EHT ( CAUTION : BE AWARE OF HIGH VOLTAGES )

2. The screen only shows a bright, thin line.
Reply: The vertical Drive section of the monitor is faulty.

Dec 21, 2007 | Hitachi SuperScan Elite 802 21" CRT...

4 Answers

Proview 900w


this prob is memory is in monitor so contact sevice engg of proview

Dec 11, 2007 | Proview PL926WBi 19" LCD Monitor

1 Answer

Over rang


on crt monitor adjust screen referesh mde to 75Hz

or go to windows safe mod e

You can see your monitor ranges ;
right click desktop -> properties -> settings -> monitor
You'll see Screen refresh rate here
under the that there is a box "Hide modes that this monitor cannot display" click that.
Now computer shows your monitor range in list. When you select bigger value different than list , gives error " OUT OF RANGE "

Dec 03, 2007 | Proview PT 15.1" LCD Monitor

1 Answer

Screen goes dark


it indictes problem with ur crt tube in monitir

Dec 02, 2007 | Proview PL926WBi 19" LCD Monitor

Not finding what you are looking for?
Gateway FPD2275W LCD Monitor Logo

67 people viewed this question

Ask a Question

Usually answered in minutes!

Top Gateway Computer Monitors Experts

olayoju victor

Level 2 Expert

191 Answers

NIK
NIK

Level 2 Expert

206 Answers

David Payne
David Payne

Level 3 Expert

13437 Answers

Are you a Gateway Computer Monitor Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...