Table of Contents
Advertisement
4.4 Jumpers
Explanation of Jumpers
To modify the operation of the motherboard, jumpers are used to choose between optional
settings. Jumpers create shorts between two pins to change the function associated with it.
Pin 1 is identified with a square solder pad on the printed circuit board. See the motherboard
layout page for jumper locations.
Note: On a two-pin jumper, "Closed" means the jumper is on both pins and "Open" indicates
the jumper is either on only one pin or has been completely removed.
JSATA1
This 3-pin power connector at JSATA1 provides power from the motherboard to an internal
SATA hard drive or SSD device. Refer to the table below for pin definitions.
3
2
1
Connector
Pins
Jumper
3
2
1
Setting
JSATA1
Pin Definitions
Pin#
Definition
1-2
Auto (Default)
2-3
Force SATA
63
Chapter 4: Motherboard Connections
Advertisement
Table of Contents
Troubleshooting
