IEI Integration PPC-37xx-N270 v2.11 - Manual (Page 32)

PPC-37xx-N270 Panel PC
Page 20
Figure 2-11: PPC-3708A VGA Connector
2.6.2 Dual-Display
The system supports dual display capabilities. The second display device can be
connected to the PPC-37xx-N270 through the VGA connector described above.
2.7 Audio
The integrated AC’97 Audio compliant audio controller on the Intel® ICH7 Southbridge is
connected to a 5.1 channel audio kit with RealTek ALC655 audio codec. The audio kit is
then connected to three external audio jacks, which are then connected to compliant audio
devices. The RealTek ALC655 is a 16-bit AC-’97 Rev. 2.3 compatible six-channel audio
codec. The audio connectors are shown in Figure 2-12.
Figure 2-12: PPC-3708A Audio Jack