MATSONIC MS7177C User Manual page 83

JP16: Dual color LED header
This header allows the user to install red and green LED indica-
tors to indicate when the computer is in Suspend to RAM (STR)
or normal. Although the values are not predefined, red usually
indicates STR and green indicates normal.
JP17: USB2 wake up jumper
Use this jumper to enable a signal to the USB devices 3 and 4
(located on the front panel) to wake up the system from power
saving mode.
Function
Disable
Enable
JP18: BIOS Flash protect jumper
Use this jumper to enable or disable the BIOS flash protection
on the mainboard. You should disable this jumper when you
want to flash the BIOS.
Function
Disable
Enable
JP19: AMR codec mode
Use this jumper to define the AMR codec mode and avoid con-
flict with the onboard AC 97 codec.
Function
Slave AMR card
Master AMR card
Jumper Setting
Short pins 1-2
1
Short pins 2-3
Jumper Setting
Short pins 1-2
1
Short pins 2-3
Jumper Setting
Short pins 1-2
1
Short pins 2-3
77
JP17
2 3
JP18
2 3
JP19
2 3