> For the complete documentation index, see [llms.txt](https://docs.deltaquad.com/tac/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.deltaquad.com/tac/setup/ground-control-station-gcs/silvus-streamcaster-4240-ep/connecting-the-breakout-cable.md).

# Connecting the Breakout Cable

The Silvus StreamCaster comes with a breakout cable. 

<figure><img src="/files/QhZoCBUCix5gLc6GFdVi" alt=""><figcaption></figcaption></figure>

1. Remove the protective cap from the **Primary Port (PRI)**.

<figure><img src="/files/MEp7KSrL06kdTnxtfMpI" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/LIdPOdpaTXvrcZeli5rX" alt=""><figcaption></figcaption></figure>

2. Connect the end of the cable with one plug to the **PRI Port** on the radio modem.

<figure><img src="/files/Fkc8ScubqRS05cEBlVaU" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/cXUBocUQ1LBcU0qzHZ09" alt=""><figcaption></figcaption></figure>

3. To properly connect the plug to the socket, ensure that the red dots on both are aligned.

<figure><img src="/files/tZ6BfqYym4glRPqVkVPs" alt=""><figcaption></figcaption></figure>

4. To detach the cable for storage, simply pull the plug out of the PRI socket by gripping the base of the plug and pulling it upward.

<figure><img src="/files/XuYfEpPKwD7YLbluPfrD" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.deltaquad.com/tac/setup/ground-control-station-gcs/silvus-streamcaster-4240-ep/connecting-the-breakout-cable.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.