MSI Z68A-GD80 (G3) Manual - Manual (Page 42)

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Gettng Started
Buttons
The motherboard has numerous on-board buttons to control varous functons. Ths
secton wll explan how to change your motherboard’s functons through the use of
these on-board buttons.
Power Button: POWER1
Ths button s use to turn-on and turn-off the system. Press the button once to turn-on
or turn-off the system.
GND
1 7
VCC_DDR
GND
1 7
PCH_1P05
DDR Voltage: measure the current DDR memory voltage by pluggng the postve
lead n the VCC_DDR pont (Pn 4) and the negatve lead n the GND pont (Pn 6).
The DDR memory voltage s the voltage suppled to the DDR memory modules
on the motherboard. Lower DDR tmngs may requre hgher voltages to mantan
system stablty.
4.
PCH Voltage: measure the current PCH voltage by pluggng the postve lead n the
PCH_1P05 pont (Pn 5) and the negatve lead n the GND pont (Pn 7). The PCH
voltage s the voltage suppled to the Platform Controller Hub.
5.