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1 Rookie
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3 Posts
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434
February 22nd, 2025 00:00
AW2725DF, buzzing on standby, coil whine
After a 2-3 hours work out of the box monitor start coil whine noise when is turned on, in standby mode too, only when the power delivery on the pc or monitor is not plugged into the electricity
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DELL-Chris M
Community Manager
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56.9K Posts
1
February 24th, 2025 18:56
Before our Alienware Desktop users can assist, you need to provide more data =
* What specific Alienware Desktop model?
* What specific Dell monitor model?
Cvetkowiq
1 Rookie
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3 Posts
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February 24th, 2025 19:21
I dont use specific dell pc products but I can tell you my rig:
mb: x570 aorus
cpu: r7 5800x
ram: 4x8 3600mt
gpu: rtx3080 10g
psu: 750w 80+
my previous monitor was aw2521hfa and for his 3 years of everyday usage i have never experienced coil whine or that annoying mosquito noises from it, the new aw2725df is buzzing on standby, it is connected via DP at 360hz no any other issues, what other inf you will need
DELL-Chris M
Community Manager
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56.9K Posts
0
February 27th, 2025 20:35
Dell Support must verify the ownership and warranty status. Click the blue "Get Help Now" on the right to start a private live chat session. Share the private AW2725DF Service Tag and all of your troubleshooting with them.
* Are you using the DP 1.4 to DP 1.4 cable that shipped with the AW2725DF?
* Test the other two DP out ports on the RTX 3080
Cvetkowiq
1 Rookie
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3 Posts
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February 27th, 2025 21:22
@DELL-Chris M
(edited)
DELL-Chris M
Community Manager
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56.9K Posts
0
February 28th, 2025 12:50
Dell Support must verify the ownership and warranty status. Click the blue "Get Help Now" on the right to start a private live chat session. Share the private AW2725DF Service Tag with them and a video of the noise.

Per the online AW2725DF User's Guide, the recording device should be a minimum of 1 M/3.2 FT from the face of the monitor.