MyQ 888LM wall button was beeping, flashing yellow and red. now it has no lights and won't work. no response or email to my previous post.

MyQ 888LM door wall button was beeping, flashing yellow and red. now it has no lights and won't work. no response or email to my previous post.

chris brammeier

2 Posts
0 Reply Likes

Posted 1 year ago

1 year ago

MyQ Community Manager

2294 Posts
143 Reply Likes

Chris, thanks for your patience. I've requested a customer support agent email you directly. Someone will be in touch with you shortly. Chuck

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12 months ago

dan demers

1 Post
0 Reply Likes

Hello, same issue for me. Was buzzing and red and yellows lights flashing. I disconected one wire, but need to get it working again. I have 2 of these, the other still works.

Can someone from support help me out?

Dan

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9 months ago

Robert Brownell

1 Post
0 Reply Likes

So that is the solution? Have customer service call?? Isn’t there some troubleshooting or fixes you can post?

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2018-08-06T16:33:50+00:00

Chamberlain Admin, Official Rep

320 Posts
14 Reply Likes

Hi Robert,

Thank you for your comment. Are you currently having issues with your control panel? If so, please email us at social@chamberlain.com with the subject line "myQ Community. 888LM. Rober Brownell."

9 months ago

Rob Brodner

10 Posts
4 Reply Likes

There are 2 capacitors on the 888lm's circuit board that charge up and act like a battery. It's likely they have gone bad and need to be replaced. It's about $3 in parts and 5 minutes with a soldering iron to fix. I just fixed mine yesterday.

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2 people like this

2018-08-08T21:51:56+00:00

D Rice

3 Posts
1 Reply Like

Rob,
What is the replacement capacitor part number that you bought? Where did you purchase them?
Thank you,
Dave

2018-08-08T22:12:13+00:00

Rob Brodner

10 Posts
4 Reply Likes

SCCR12B105SRB
I got from Arrow.com, but most electronic component suppliers have it.

2018-08-08T22:54:21+00:00

D Rice

3 Posts
1 Reply Like

Thank you.. very much appreciated