Question about Compaq FS 7550 17" CRT Monitor

1 Answer

No image but only a bright white horizontal line on the middle

When i turned on my computer, there is no image but only a two bright horizontal white line on the middle, i tried turning it on and off but it didn't work,
i also tried tapping it on the side, still won't work either....i don't know what else to do....hope anyone there can help me....

Thanks in advance for anyone who will reply..........send me an e-mail so i'll have a contact.......Tnx

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Sergeant:

    An expert that hasĀ over 500 points.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 270 Answers

Be it a LCD or CRT monitor, in either case, the screen is gone. Either service or replace.

RDO

Posted on Nov 17, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My moniter screen go's dark with a bright horizontal white line in center ..it flickers


the driver board is bad in the monitor. Has it been in a place that is super hot like in a car? If the verticle driver chip disconnects from the matrix driver array, it will all squish into a single line in the middle of the screen like you are describing.. might try opening and blowing where the driver board connects to the LCD matrix (bunch of connectors on a plastic flat cable/bus connecting to the end of the LCD panel.. heating them could allow them to reconnect.. Its worth a try, right? It has worked for me about 60% time.

Feb 03, 2014 | Envision Computer Monitors

1 Answer

Dark, horizontal lines after text and dark images.


This implies that your monitor had gone bad. you need to take it to a computer repair shop.

Apr 10, 2010 | HP w1907 LCD Monitor

1 Answer

Monitor ENVISION EN985e with Vertical failure


If you are looking to take the monitor in to get it fixed, you can try Best Buy. They have an in-house repair team called Geek Squad. For a store in your location just go to www.bestbuy.com

Mar 24, 2009 | MPC Computers Envision EN 985e (Dark...

1 Answer

Screen displaying a thin white very bright horizontal line.... plz help


problem in vertical section.

1. Solder the vertical ic

2. vertical ic supply capacitor problen.

3. dry points in neck board.

Aug 08, 2008 | LG Studioworks 45 14" CRT Monitor

6 Answers

Monitor problem


Hi,

Appreciate the "Ask Me".

I am assuming that you have more than just familiarity with electronic components and circuitry, the use of a DVM and a soldering iron. Further, that you have access to a service manual.

Width problem is basically insufficient horizontal deflection, then analysis would have to be in the horizontal section. Areas to initially focus on:
  1. 12V line and pin 29 of IC401;
  2. 110 V peak to peak at collector of Q403, if yes check Q 402 & 404 as well as T401;
  3. other components that affect the horizontal size are:
  • IC201
  • Q 405, 406, 407 & 408;
  • D409
  • L401
Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards. Thank you for using FixYa.

Aug 06, 2008 | Samsung SyncMaster 753S 17" CRT Monitor

1 Answer

Screen displaying a thin white very bright horizontal line.... plz help


Remove dry solder at Vertical IC if problem not solves replace VERTICAL IC and pf104

Darshan

Jul 05, 2008 | LG Studioworks 552V 15" CRT Monitor

2 Answers

Horizontal Bright White Line in Middle of Screen.... and thats it.


by the sounds of it the mon is in a word goosed

but please dont open it up to try and tinker with it !

as they hold a charge for a while beware !

Nov 10, 2007 | Compaq FS 7550 17" CRT Monitor

2 Answers

Monitor displays only horizontal line


hey bro.

 

you try to re solder the vertical section and the color section.

Oct 16, 2007 | SAMTRON 55V 15" CRT Monitor

1 Answer

Dark image


Flyback transformers usually have 2 adjustable rods - 1 is for focus the other is for screen (G2) voltage. try turning Clockwise the Screen adjust with brightness-contrast at max. Till you see white diagonal lines, then go back until the lines disappear - then tune the brightness to your desired level.

Apr 27, 2007 | LG Flatron Ez T710BH 17" CRT Monitor

Not finding what you are looking for?
Compaq FS 7550 17" CRT Monitor Logo

Related Topics:

139 people viewed this question

Ask a Question

Usually answered in minutes!

Top Compaq Computer Monitors Experts

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

William Miller
William Miller

Level 3 Expert

8820 Answers

Ricky Ostrom
Ricky Ostrom

Level 2 Expert

270 Answers

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

Answer questions

Manuals & User Guides

Loading...