AOC USB : my PC emits the sound of USB connection and disconnection.both ScreenBlinks

nishanthshaan · 09-23-2013, 07:23 PM

Hello,

I am a .NET developper apparently that dosent help

.

Just bought AOC USB monitor. model E2251F wu. with the default driver, the screen shows up for a fraction of a second and turns black with the USB connction and disconnection sound playing in every Fraction of a second. The cycle repeats until I disconnect the usb cable.

It worked fine with the mac of a friend. and a netbook running windows seven.

I am really messed up for my work please help!

Cheers

JamesH · 09-24-2013, 12:20 PM

Hi,

Do you have both ends of the Y cable attached?

Thanks,
James

redenegue · 10-19-2013, 05:08 AM

You need to buy a power supply.
May need to install driver.
I had exact same problem.

Get it at Amazon:
Super Power Supply® AC / DC Adapter Charger Cord 5V 3A (3000mA) 5.5mm x 2.5mm / 2.1mm / 5.5x2.1mm / 2.5mm UL FCC Listed Certified Wall Barrel Plug
Sold by Super Power Supply

$12.00

10-19-2013, 05:08 AM	#3
redenegue Junior Member Join Date: Oct 2013 Posts: 1	Power supply You need to buy a power supply. May need to install driver. I had exact same problem. Get it at Amazon: Super Power Supply® AC / DC Adapter Charger Cord 5V 3A (3000mA) 5.5mm x 2.5mm / 2.1mm / 5.5x2.1mm / 2.5mm UL FCC Listed Certified Wall Barrel Plug Sold by Super Power Supply $12.00

09-24-2013, 12:20 PM	#2
JamesH Senior Member Join Date: Jan 2012 Posts: 1,523	Hi, Do you have both ends of the Y cable attached? Thanks, James