Question about Gateway FPD2275W LCD Monitor

3 Answers

Samsung monitor problem

I have samsung 56v monitor. the monitor does not turn on when i press power switch . But when I repeatedly press power switch ,at some instance it turns on.

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3 Answers

Re: samsung monitor problem

Dear friend,
this problem is not power switch because this problem creates LM7805 ic because its take 5 volt if volt 4 or 6 after then this problem will.So you can replace this ic.If this problem is not solve after then you replace the micro proccesser ic DM024.finally this problem will solve because i solved this problem last week.

Posted on Jan 16, 2008

Re: samsung monitor problem

In This problem I change 5 volt Regulator Ic This problem solved. dilip

Posted on Dec 25, 2007

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Re: samsung monitor problem

Dude u knows the repairing part of the monitor or u knows the basic electronics…

You need to do one thing that is open the CRT i.e. Monitor and after that remove the On/OFF switch u can open the switch and clean it ….
Replace the switch by new one….

Posted on Dec 06, 2007

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1 Answer

I am using samtron 56v monitor since 10 years, since 6 months I am facing problem in switching on the monitor, i have to press the knob or fix some packing to knob how to solve other wise mointor is w

Sounds like the power On/Off switch has been damaged. Replace it. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Pull up older posts. Surf the site with patience. Do a search by type in the brand name of your device at its search box.

Jun 09, 2014 | SAMTRON 55V 15" CRT Monitor

1 Answer

Samsung samtron monitor does not work

Please check whether the power cable is properly inserted...

The power button of this model fails with time.You need 2 press it tightly and hold it till the LED is on....

try this...

Hope this helped...

Dec 21, 2009 | SAMTRON 55V 15" CRT Monitor

1 Answer

Samsung 56V, difficult to switch on the monitor

check the capacitors inside the monitor, as they may be broken, and they start screen up, just change em and it should kickstart fine

Sep 19, 2009 | SAMTRON 55V 15" CRT Monitor

2 Answers

Samtron 56v monitor control is locked

hold the menu button for 10-15 seconds.this shld unlock the menu. if the menu window still keeps popping up then u shld change either memory ic or power regulator..

Jul 17, 2009 | SAMTRON 55V 15" CRT Monitor

1 Answer

Control Lock Issue in Samtron 56V

d problem is in a transistor costing little, situated near d monitor's osd control ic (microprocessor), it is probably short....[refer the connection n area around the front panel cn connector and crystal clock generator]..beware u must b a professional

Jul 12, 2009 | SAMTRON 55V 15" CRT Monitor

1 Answer

In my SAMTRON 56V monitor problem

my samtron 56v problem stand by when i power off yet i power on it is off position whats problem with me.switch is many time pressing then is on position.what is parts of my monitr suplly fault.wich part is spoil

Jul 02, 2009 | SAMTRON 78DF 17" CRT Monitor

1 Answer

Samtron 56v monitor control is locked

To unlock your monitor, Press and hold the Menu button for 5 - 10 sec. and the OSD menu should be released.

May 27, 2009 | SAMTRON 55V 15" CRT Monitor

1 Answer

Samsung 56v

Replace 7805 regulator

Jul 16, 2008 | Computer Monitors

1 Answer

Samtron 56v

change the 5v regulator 7805 which is the supply for microprocesor

Aug 26, 2007 | SAMTRON 55V 15" CRT Monitor

4 Answers

SAMSUNG 56V Monitor

If this behavior is relatively consistent, I would suspect the "mains capacitor", an electrolytic cap on the output of the AC bridge. If vibration affects behavior you may have cold solder joint(s) in the SMPS circuit. Knowing what current the monitor is drawing at turn on would be helpful.

Aug 13, 2006 | SAMTRON 55V 15" CRT Monitor

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