It is not specified in the given information whether the audio jacks are on the motherboard or the case. To determine this, you would need to physically check where the audio jacks are located. Motherboard audio jacks are usually found on the back of the computer near other ports, while case audio jacks are typically located on the front panel of the computer case. **

The audio connections on a motherboard typically include a line-in, line-out, and microphone jack. These connections allow users to connect external audio devices such as speakers, headphones, and microphones directly to the motherboard. Some motherboards also feature digital audio connections like S/PDIF for high-quality audio output. Additionally, modern motherboards may have built-in audio components like sound cards or audio processors to enhance the audio quality. **

The audio connectors on a motherboard typically include a line-in, line-out, and microphone jack. These connectors allow users to connect external audio devices such as speakers, headphones, and microphones to the motherboard for audio input and output. Some motherboards may also have additional audio connectors such as optical audio output or surround sound jacks for enhanced audio capabilities. **

The audio ports on a motherboard typically include a line-in port for connecting external audio sources such as microphones or musical instruments, a line-out port for connecting speakers or headphones, and a microphone port for inputting sound from a microphone. Some motherboards may also have additional ports such as a digital audio output or surround sound ports for connecting to more advanced audio systems. These ports allow users to easily connect and use audio devices with their computer without the need for additional sound cards. **

The audio connections on a motherboard typically include a line-in, line-out, and microphone jack. Some motherboards may also have additional audio connections such as optical audio output or surround sound outputs. These connections allow users to connect various audio devices such as speakers, headphones, microphones, and other audio equipment directly to the motherboard for audio input and output. **

To determine if the audio HD connector on the motherboard is bent, you will need to physically inspect the connector. Look for any visible signs of damage or misalignment. If the connector appears to be bent or damaged, it may affect the functionality of the audio port. In this case, you may need to repair or replace the connector to ensure proper audio connectivity. **

A suitable motherboard for streaming with an AMD Ryzen 5 processor would be one that supports the AM4 socket, as this is the socket type for Ryzen processors. Additionally, it should have features such as support for high-speed RAM, multiple PCIe slots for expansion cards, and built-in Wi-Fi for easy connectivity. Some popular options include the ASUS ROG Strix B450-F Gaming and the MSI B450 Tomahawk. These motherboards offer good performance and features for streaming with an AMD Ryzen 5 processor. **

3.5mm audio jacks may not work on a new motherboard for several reasons. One common reason is that the audio drivers may not be properly installed or updated on the new motherboard, causing compatibility issues. Additionally, there could be hardware malfunctions or loose connections within the audio jack port on the motherboard. It's also possible that the audio jack itself is damaged or faulty, preventing it from working properly on the new motherboard. **