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146
April 18th, 2025 17:10
Dual Monitor Arm MDA20, not level
I have installed the Dell Dual Monitor Arm MDA20.
The monitors do not sit level. They both slope down to the right a full centimeter when they 'click' into place for the landscape or portrait mode. I have to nudge them out of the 'positive click' position but if I bump them they snap back into their 'fixed' rotation position and are crooked again.
I cannot find any adjustments on the orientation swivel. Any suggestions?
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DELL-Chris M
Community Manager
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56.9K Posts
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April 18th, 2025 17:31
Was this MDA20 purchased directly from Dell Canada?
What two monitors are you attaching to the MDA20?
Is the desk mount level prior to attaching the arms?
clemensrettich
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April 18th, 2025 18:50
I have the same issue and just reported it. The rotating landscape<>portrait mechanism has 'positive' seating indents but they are off-level. I see no way to correct it.
clemensrettich
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April 18th, 2025 18:52
DELL-Chris M
Community Manager
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56.9K Posts
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April 19th, 2025 01:00
Remove the monitors from the MDA20 monitor arms. That exposes the monitor arm brackets. What are the non-private 20 digit serial numbers on the labels? Looks like this one =

clemensrettich
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April 19th, 2025 02:53
@DELL-Chris M The number is CN-OCFYGO-VDGOX-4B7-B021-A00
It is identical to your label except the date which states "Nov 2024"
DELL-Chris M
Community Manager
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56.9K Posts
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April 19th, 2025 11:13
OK. Does the MDA20 have a label anywhere on it with a Service Tag? If yes, do not post it here in public.
clemensrettich
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April 20th, 2025 03:04
@DELL-Chris M What does a service tag look like? Other than the stickers you indicated I don't see anything else. Where would it be located on the monitor arms?
DELL-Chris M
Community Manager
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April 20th, 2025 12:24
It appears that MDA20 do not have a Service Tag. Click the blue "Get Help Now" on the right to start a private live chat session. The GHN agent will need your Dell order number and Dell customer number.
(edited)
clemensrettich
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April 20th, 2025 16:19
Thank you. That didn't work. Here's a snippet of the chat:
DELL-Chris M
Community Manager
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56.9K Posts
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April 20th, 2025 20:24
* Click DELL-Cares
* On right scroll down to, "Send this user a direct message"
* Provide to them your MDA20 Dell Order number
(edited)