Question about Samsung SyncMaster 753S 17" CRT Monitor

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Samsung 753s monitor problem

CRT Monitor problemI have a 3 yr old Samsung 17" 753S monitor.Last night while working the screen started fluctuating and went blank after few seconds.I immediately switched off the system and restarted it by replugging the cables.It looked good for 4-5 sec but again went blank.Also it started smelling like a burnt object .Today morning when I switched it on the screen looked distorted and again smelt of burning.I know it needs to go for repairs.Is it a major/minor problem?

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  • lhai8 Mar 17, 2008

    Picture are blard and color disorder

  • plzpushme Jul 01, 2008

    Two of the transistors were burnt.Even after replacing it the image is stretched vertically .The burning smell has gone off now. Nothing happens when I change the monitor settings manually.What to do now?

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  • 180 Answers

Try to check the B+ line voltage. Check the FET and resistors on this line.

Posted on Apr 19, 2008

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I AM USING A SYNCMASTER 753S MODEL MONITOR NOW THE LETTERS ON THE SCREEN ARE NOT CLEAR (FOCUS OUT) WHAT IS THE SOLUTION


Hello,
your CRT is need to be recharged ..It can be done in any electronics workshop..Its basically due to aging of monitor...
Thank You For using FIXYA!!

Dec 01, 2009 | Samsung SyncMaster 753S 17" CRT Monitor

1 Answer

What component failed in my 17"CRT 753s model samsung moniter?


Hello,

Your vertical deflector circuit is going out. This is really not economical to repair, the chip alone is $12-15 plus if you have any other parts in the circuit going out plus labor. You can pickup 17" CRT monitors for less than $15 from goodwill or craigslist.

Sorry to say but I think its time to retire your 753s

Buddy
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Jul 14, 2009 | Samsung SyncMaster 753S 17" CRT Monitor

1 Answer

On right side of my monitor 2 ,3 verticla lines or blinking.


That sounds more like a graphic card problem than a monitor one. try conecting your pc to a different monitor and see if the problem persist.

Good luck

Mar 03, 2009 | Samsung SyncMaster 753S 17" CRT Monitor

1 Answer

Distortion in Monitor


Your problem is simply a leaky capacitor on the vertical oscillator circuit on your monitor. Try replacing the ones with 10uF values.

Aug 10, 2008 | Samsung SyncMaster 753S 17" CRT Monitor

2 Answers

Screen Shaking


make sure your pins on your mail connecter are 100% ok,then u
UPS of that system place far from the moniter .Insert VGA driver cd into drive and driver update via device manager and restart u r
system.In case ur graphics card damaged the moniter normaly
work as u describe.

Jul 17, 2008 | Samsung SyncMaster 753S 17" CRT Monitor

1 Answer

Monitor screen flickers


Check your power source, is it givng your monitor steady power? Fluctuations in electrialpower may cause flickers.

Apr 11, 2008 | Samsung SyncMaster 753S 17" CRT Monitor

1 Answer

My computer screen flickers


Check your power sources, are there no power fluctuations?

Apr 01, 2008 | Samsung SyncMaster 753S 17" CRT Monitor

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