Gigabyte GA-X170-EXTREME ECC User Manual - Page 23

1 23 1 23 S S Audio Gain Control Switch The switch allows for audio gain control for the headphone/speaker out jack on the back panel. Please set it according to your headphone specification (actual effects may vary by the device being used). S3 S_ CAP_SW F_USFB_U30SFB_U30SFB_U30SFB_U30SFB_U30SFB_U30SFB_U30SB30 F_ UF_ UF_ UF_ UF_ UF_ UF_ UF_ U B SS S U 1: 2.5x (Default) 2 1 2: 6x __ 3 F_ F_ F_ F_ F_ F_ F_ F_ F_US 1 23 1 1 23 1 1 23 1 1 23 1 1 23 1 1 23 1 1 23 1 1 23 1 SF B__ B_ B_ B_ B_ B_ B_ B_ B SBS SBS SBS SBS SBS SBS SBS S S 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 _S _S _S _S _S _S _S _S 1 1 1 1 1 1 1 1 1 1 231 231 231 231 231 231 231 23 _ _B SSSSSSSS B_ _ 1 23 1 23 1 23 1 23 1 23 1 23 SSSSSSSS 1 231 231 231 231 231 231 231 23 1 23 1 23 S _Voltage Measurement Points Use a multimeter to measure the following motherboard voltages. You can employ following way to measure component voltages. VPP_25V VCORE PCHIO DDRVTT VDIMM VAXG VCCIO VSA S S3 S3 S3 S3 S3 S3 S3 Pi3nB SNBSoS. BS SSDBSeSSfiBSnSiStBiSonSSBS SSBS SS S S S U U U U U U UU _ __ __3 __3 __3 __3 1 Power 2 GND Pin 1 Pin 1 Pin 1 Pin 1 Pin 1 Pin 1 Pin 1 Pin 1 S S_ S_ S_ S_ S_ S_ S_ _ S FS FS FS FS FS FS FS F ________ S_ B_ B_ B_ B_ B_ B_ B_ B_ ________ Steps: Connect the red lead of the multimeter to the pin 1 (Power) of a voltage measurement point and the black lead to the pin 2 (ground). S S_ S_ S_ S_ S_ S_ S_ _ _ __B __B U B_ - 23 - S S_ S_ S_ S_ S_ S_ S_ _ Hardware Installation