Question about X2Gen MG19MY 19" LCD Monitor

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X2gen monitor Did a new power supply fix your monitor? Mine is doing the same thing.

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If you confirm that PSU is the problem chang a new ones.

Posted on Apr 21, 2008

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2 Answers

Asus Monitor


Here are a few possible problems with your monitor
1, Backlight gone bad
2. Power Supply gone bad
3. Wrong display resolution
Given that your monitor is only 14 months old, I would lean toward
either a bad capacitor in the power supply or the screen resolution
needs to be changed (boot up in safe mode and change the resolution)
The power supply problem would require some dis-assembly and working with high voltage.Not for the faint of heart..

Jan 19, 2012 | ASUS Computers & Internet

1 Answer

Which STR used inpower supply of ibm7095-593 monitor


this model is known for problems os you have one or two things you can do; 1. get a new lcd monitor orget that one fix at the cost of a new one.

May 03, 2009 | Computers & Internet

3 Answers

No power to unit


well first thing if its like mine the power cord is detachable unplug it from the tv and use a tester on it to see if power is coming thru if it is (and more than likely it is) its the psu (power supply unit)

May 01, 2009 | Dell E193FPp 19" TFT LCD Flat Panel...

2 Answers

My emachines t4510 powers up but get no signal to monitor


the e-machine was junk from the factory with a low life span. there disposable

Feb 22, 2009 | E-Machines Bestec ATX-300-12E Rev. D 300w...

2 Answers

ProView PL926WBi


bad capacitors on the board, replace these and the inverters should get there power.

Dec 01, 2008 | Proview PL926WBi 19" LCD Monitor

3 Answers

Turning on the TV


seems like a hardware problem. why do you turn it off?

Jun 11, 2008 | Samsung SyncMaster 940MW 19" LCD Monitor

5 Answers

Hp flat screen monitor


It's probably your dc power supply.

Mine would blank just 2-3 seconds after power-on.
I pulled this monitor out of the garbage - someone threw it away. I found any old 12vdc power supply I had laying around (1 from an hp scaner 1250mA, another rated at 600mA) neither could supply the current (amps) required to run the backlights, therefore backlights shutdown, monitor goes blank--monitor stilled powered on, but black.

I tried all of the disassembly, re-solder various solder joints on the LCD Inverter board and removing the heat/magnetic shield from inside the back cover of the monitor. Nothing worked.

I bought a Segate 80gb external hard disk drive that came with a 12vdc power supply, looks like a typical laptop power supply, rated at 3A (3000mA). Plugged it to the monitor, it powered up, and it works flawlessly.


Oct 19, 2007 | HP Pavilion F1703 17" LCD Monitor

1 Answer

Monitor won't power on


PF747 has internal switch-mode power supply. Old LCD monitors have external low voltage (12VDC) power supply which can easily be replaced by any brand provided the voltage and current is the same. On your monitor, th epower supply module is built inside the unit. When you say that the LED is flashing, this means two things, 1. The power supply is attempting to start, but the load (or current) is above its limit and it automatically switch off, then tries to start again and so on. This can be a problem with the load (minitor intelligence or the mainboard, hv supply for the flourecent back supply) 2. It can be that the power supply module is defective In any any case, the only way to find out is to disconnect the load from the internal power supply (the monitor have to be opened), and measure the voltage at the terminal. In many devices the output will be 12 volts and in some cases there will be also 5volds supply. If there are correct voltage present, then the supply is OK and most probably the mainboard or the HV supply is defective. If there are no voltage present, then the power supply module is defective. You can either fix this module, replace with exact new module or if you have a spare external powersupply, you can use this to provide the power to the internal circuit. The last option is recommended only if you have experience in electronics repair. If you cannot do the repair yourself and will cost USD200, buy a new monitor.

May 18, 2007 | BenQ FP747 (Beige) 17" LCD Monitor

2 Answers

Envision 17" LCD display will not stay on


Seems the N-Channel MOSFET switch in the power supply is the culprit. NTE does not list a replacement part for this, so a sub is necessary (any N-Channel 600V MOSFET in same TO220F case should suffice). I have to look one up for mine.

Jun 21, 2006 | Envision EN-7100e 17" Flat Panel LCD...

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