User Manual

1-8 Onboard Buttons and Switches
ECO Button and OC Button
GIGABYTE's unique ECO button provides power-saving features by automatically reducing the overall power
consumption according to current system load. The OC button helps enthusiasts and overclockers not only get
the most performance from their hardware, but also the absolute most enjoyable OC experience.
Audio Gain Control Switches
This switch allows for audio gain control for the line-out jack on the back panel. Please make sure all of the
dipsaresetinthesamepositionandaresetaccordingtoyourheadphonespecication(actualeffectsmay
vary by the device being used).
F_USB30
F_U
B_ 
F_  F_ 

_
B
BS_
B
SB_
B
_S

S_
_
B
_U
_
B


 
S  
 
123
 
123
 
123
 
123
1
1
1
1
BSS
S
_S 
SSU
 
1 2 3  
 S3
BSSS
U
 __ 3
F_USB3F
S  _
S  _
S  _
SF


B_
F
_0
S
S
_0F
_F
GainRatio
DIP Setting
DIP 1 DIP 2 DIP 3 DIP 4
2.5x
OFF OFF OFF OFF
6x
ON ON ON ON
1-9 ChangingtheOperationalAmplier
For purchasing the IC extractor and OP Chip, please contact the local dealer.
ECO Button:
Press this button to enable this feature.
OC Button:
Press this button to load the most optimized GIGABYTE overclock-
ingcongurationforyourhardware.
Step 1:
Use an IC extractor to carefully grip the IC's sides and extract it from
the socket.
Step 2:
Align the notch on your OP chip with the notch on the socket and
gently press the chip into the socket until seated.
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