Legend for LEDs on Devices
The following description of LEDs applies for vsmGear in general and for CommServer, UMD Proxy, and the LTC interface in specific.

General
| LED | Description |
|---|
| L1 | Power / Ready |
| L2 | Physical Network Link |
| L3 | Link to vsmStudio Established |
CommServer
| LED | Description |
|---|
| L4 | Inbound Link Established |
| L5 | Tx Data |
| L6 | Rx Data |
| L7 | - |
| L8 | - |
UMD Proxy
| LED | Description |
|---|
| L4 | Tandem Board Detected |
| L5 | Receiving data from vsmStudio |
| L6 | Sending data to UMDs |
| L7 | Error |
| L8 | Collision Detect |
LTC Board
| LED | Description |
|---|
| L3 | RTC is available |
| L4 | Using Backupsources |
| L5 | VSync is online |
| L6 | LTC is online |
| L7 | VSync error |
| L8 | LTC error |