Philips 4-Channel Sound Card - Manual (Page 53)

Philips Seismic Edge
 
53
Do I need to connect all 4 speakers at the same time?
You do not need to connect all 4 speakers to enable your sound out-
put. You can have only the front speakers connected. This will how-
ever reduce the feel of the positional 3D sound sensations.
Why isn't there any sound from the speakers?
Go through the following steps:
1. Make sure your speakers are connected to your computer is as
described in Hardware Installation - External Connections.
2. Your speakers should be active speakers (speakers with exter-
nal power supply). Passive speakers may result in unacceptably
low volume and distortion.
3. The Output Mode (Philips Seismic Edge  Control Panel Applet
Settings tab) must be set to Speaker if you are using only the 2
front speakers. It must be set to Quad if you are using 4
speakers.
How do I uninstall the audio drivers?
See Uninstalling Software Drivers of this user manual.
My system does not detect the sound card when I boot up for
the first time. What's wrong?
Windows

95/98:
Make sure your sound card is fully inserted into the PCI Bus slot.
1. From the Windows task bar, click Start>Settings>Control
Panel.
2. Double-click System icon.
3. Click the Device Manager tab.
4. Click on Sound, Video and Game Controllers
5. Check whether there is any yellow exclamation mark (error) on
each of the Philips Seismic Edge  devices. If there is, remove
all devices (by highlighting the device and clicking Remove) and
re-install the sound card drivers.
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