Light meaning and fix
Alarm.com ADC-VDB770 Solid Green Light: Connected Meaning
On the Alarm.com ADC-VDB770, a solid green LED means the doorbell is connected to Alarm.com.
On the Alarm.com ADC-VDB770, a solid green LED means the doorbell is connected to Alarm.com.
What it means
The doorbell has completed connection to the Alarm.com service.
Device details
| Device type | Video doorbell |
|---|---|
| Brand | Alarm.com |
| Model | ADC-VDB770 |
| Light name | Status LED |
| Light location | Doorbell status light |
| Color | Green |
| Pattern | Solid |
| Severity | info |
| Last verified | 2026-05-02 |
What to do first
No fix is needed if the doorbell works normally in the app.
- Open the Alarm.com app or provider app.
- Confirm live view or device status.
- Check notifications if needed.
- Leave the device powered and connected.
- Troubleshoot only if app features do not work.
When this can be normal
This is the normal connected state.
When to stop troubleshooting
No troubleshooting is needed unless the app cannot access the doorbell.
Parts or products that may help
Only replace parts when the light pattern and official guidance support it. Some lights indicate setup or software states, not broken hardware.
- No replacement part is recommended from this light pattern alone. Troubleshoot the device state first.
FAQ
What does solid green mean on ADC-VDB770?
Alarm.com says connected to Alarm.com.
Is solid green good?
Yes. It indicates a connected state.
What if app features do not work?
Check app settings or contact your service provider.
This guide is based on: Alarm.com ADC-VDB770 LED Meanings.
Source type: official_support_page. Confidence: verified. Last verified: 2026-05-02.
A connected LED does not always confirm every notification setting is enabled.