Hey guys I need help with my Acer H257HU Monitor audio output making buzzing noise to external speakers. Whenever I play games like Borderlands 2 or an older game Burnout Paradise I hear a buzzing noise coming from my external computer speakers plugged into audio output from monitor. I made sure the green audio cable is plugged all the way in monitor's audio output and it still makes buzzing noise. Listen to it for yourself. It is really annoying noise. I am 100% sure there is nothing wrong with my Acer H257HU Monitor.
Here is the recorded audio clip of the buzzing noise I hear from monitor audio output to external computer speakers.
Acer H257HU Monitor.
Case: Corsair Graphite Series 380T
CPU: i7 4790k 4.00GHz Quad Core
Motherboard: Asus H97I-Plus
Hard Drives: 500GB HDD and 120 GB SSD Kingston
Power Supply: Corsair RM650 Watt (Modular)
Video Card: MSI R9 270 Twin Frozr 2GB GDDR5
OS: Windows 7 64Bit
Water Cooler: Corsair H60 CPU water cooler
Monitor: Acer H257HU