Line-Out / Line-In / Mic-In Combo Jack; Table 13: Pin Assignment Jp2; Table 14: Line-Out / Line-In / Mic-In Combo Jack (See Figure 1, Pos. 4); Figure 24: Com1 Pin-9 Selection Jp2 - Kontron KBox F-420-WLU User Manual

Figure 24: COM1 Pin-9 Selection JP2

Table 13: Pin Assignment JP2

Jumper 1 Position
Pin 1-2 Pin 2-3
X -
- X
"X'' = Jumper set (short) and ''-'' = jumper not set (open)

11.8. Line-Out / Line-In / Mic-In Combo Jack

Table 14: Line-Out / Line-In / Mic-In Combo Jack (see Figure 1, pos. 4)

Pin Signal Name
TRS Type Headphone Jack Plug (support audio / headphone output only) / Stereo Input Jack Plug
Tip Line-Out_L / Line-In_L
Ring Line-Out_R / Line-In_R
Sleeve GND
Standard TRRS Type Headphone / Microphone Combo Jack Plug (support audio / headphone output and
microphone input)
Tip
Line-Out_L
Ring-1
Line-Out_R
Ring-2 GND
Sleeve Mic-In
OMTP TRRS Type Headphone / Microphone Combo Jack Plug (support audio / headphone output only)
Tip Line-Out_L
Ring-1 Line-Out_R
Ring-2 Mic-In
Sleeve GND
The function of audio jack can be programmed by audio driver.
www.kontron.com
Description
RI# Input
+5V DC Output
Audio Connector & Corresponding Audio Jack Plug
1
2
3
KBox F-420-WLU - User Guide, Rev. 1.0
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