User Manual

PCX1221e & PCX1222e
User’s Manual
11
Removing the driver under Windows 2000, XP, and
Windows Server 2003
• Open the Windows Control Panel and double-click on the
Add/Remove Software icon.
• Select “Digigram HR Runtime …”, and Change/Remove.
• Select Remove in the np Runtime window.
• Follow the instructions to finish driver removal.
How to check the installation
Once the cards and the driver have been installed according to the procedure
described in this manual, you can verify that the card is properly installed and
works fine as follows:
• Menu <Start> <Settings> <Control panel>, <Sound and
Multimedia>, tab “Audio”, Default device (Playback device,
Recording device). The card’s channels can be selected. The card can
be used with any DirectSound application.
Available WDM recording and playback devices are:
• PCX1221 (PCX1222) 1+2 (WDM) (record and playback)
• PCX1221 (PCX1222) 3+4 (WDM) (playback)
• PCX1221 (PCX1222) 5+6 (WDM) (playback)
• PCX1221 (PCX1222) 7+8 (WDM) (playback)
• PCX1221 (PCX1222) 9+10 (WDM) (playback)
• PCX1221 (PCX1222) 11+12 (WDM) (playback)
• PCX1221 (PCX1222) 5.1A (WDM) (playback)
• PCX1221 (PCX1222) 7.1 (WDM) (playback)
• PCX1221 (PCX1222) 5.1B (WDM) (playback)
• The card is also visible via the np interface: go to <Start>
<Programs> <Digigram> and select <Digigram Control Center>.
• In the “Digigram drivers” window, select the ‘General
Information’ tab.
In the “Modules Information” window, you can see the HR
Runtime modules that have been installed, and their versions.
• In the “Digigram drivers” window, select the ‘Diagnostics’
tab.
You should see here the icons of the cards you have installed.
• If the card you have installed is listed:
• Right click on the icon of the card.
• Select ‘Diagnostics’, and Play Sine. This plays in loop a
sine signal on the outputs of the card. You can also select