MSI MEG X570S UNIFY-X MAX User Manual - Page 38

JLN1: Low Temperature Booting Jumper, JAUD1: Front Audio Connector, Enabled

Page 38 highlights

JLN1: Low Temperature Booting Jumper This jumper is used for liquid nitrogen cooling system to boot at an extreme low temperature. Try to set it Enabled to increase the boot success rate. Normal (Default) Enabled (Please enable this jumper during BIOS POST.) ⚠⚠Important ∙∙Users will try extreme low temperature overclocking at their own risks. The overclocking results will vary according to the CPU version. ∙∙Please don't set to Enabled when power-off or the system will be un-bootable. JAUD1: Front Audio Connector This connector allows you to connect audio jacks on the front panel. 2 10 1 9 1 MIC L 2 Ground 3 MIC R 4 NC 5 Head Phone R 6 MIC Detection 7 SENSE_SEND 8 No Pin 9 Head Phone L 10 Head Phone Detection 38 Overview of Components

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38
Overview of Components
JAUD1: Front Audio Connector
This connector allows you to connect audio jacks on the front panel.
1
2
10
9
1
MIC L
2
Ground
3
MIC R
4
NC
5
Head Phone R
6
MIC Detection
7
SENSE_SEND
8
No Pin
9
Head Phone L
10
Head Phone Detection
Enabled
(Please enable this jumper
during BIOS POST.)
Normal
(Default)
Important
Users will try extreme low temperature overclocking at their own risks. The
overclocking results will vary according to the CPU version.
Please don’t set to
Enabled
when power-off or the system will be un-bootable.
JLN1: Low Temperature Booting Jumper
This jumper is used for liquid nitrogen cooling system to boot at an extreme low
temperature. Try to set it Enabled to increase the boot success rate.