‎Solid Red Light on SimpliSafe Doorbell After Chime Failure | SimpliSafe Support Home
 
jwman92's profile

3 Messages

Saturday, August 23rd, 2025

Solid Red Light on SimpliSafe Doorbell After Chime Failure

Having a real struggle here and just trying to get some answers. Started to hear a buzzing sounds coming from my doorbell chime. One of the plunges looks like had an issue, spring was completely off from inside the solenoid. No power to my doorbell cam either. 

I subsequently tried:

1. Replace the transformer. -> No Change in Behavior

2. Bypass the chime completely by tying the two leads together instead of connecting them to the chime -> Doorbell Cam still dead. 

3. Plug doorbell cam into USB power directly -> Solid red light.

I've checked each endpoint in the circuit and all are reading a little over 17V AC so no issues with the wiring. 

What gives?

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Community Admin

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1.6K Messages

5 days ago

@jwman92 Do you have a Chime Connector as part of your Video Doorbell Pro's setup? The Chime Connector works to ensure that proper voltage is getting supplied to the Video Doorbell Pro, which in turn can prevent that buzzing sound from coming from the chime box. 

 

If you do not have a Chime Connector, our Support team can send one to you free of charge. 

3 Messages

@simplisafe_admin​ 

I do not have a chime connector. However at this point, that is unlikely to fix my problem. The doorbell will not power on even when connected to a wall outlet via usb-c. 

3 Messages

@simplisafe_admin​ 

I do not, but that is not likely to resolve my issue at this point. The doorbell will not power on even when powered directly from an outlet via usb-c. 

Community Admin

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1.6K Messages

@jwman92 If the Video Doorbell Pro isn't powering on at all, that may indicate an issue with the device itself. In that case, please reach out to our Support team, as they may need to send you a new device.

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