User manual
  VB7009
VB7009VB7009
VB7009 
 User Manual
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2.2.13.  SPDIF Connector 
The mainboard has one 3-pin SPDIF (Sony Philips Digital Interface) connector. 
The SPDIF output provides digital audio to external speakers or compressed 
AC3 data to an external Dolby Digital Decoder. The connector is labeled as 
“SPDIF”. The pinout of the connector is shown below. 
1
Figure 
Figure Figure 
Figure 25
2525
25: SPDIF connector
: SPDIF connector: SPDIF connector
: SPDIF connector 
Pin
PinPin
Pin
Signal
SignalSignal
Signal 
1  +5V 
2  SPDIFO 
3  GND 
Table 
Table Table 
Table 21
2121
21: SPDIF connector pinout
: SPDIF connector pinout: SPDIF connector pinout
: SPDIF connector pinout 










