User manual

3–4 • User Controls ADC-8434-A User Manual (Iss. 01)
Configuring the DIP Switches
This section provides a brief summary of the DIP switches of the ADC-8434-A. Refer to Figure
3.1 for DIP Switch locations. Figure 3.2 shows all the DIP Switches in the OFF position.
Figure 3.2 Jumper and Switch Locations
Enabling Card-edge Control
Ensure that SW1 is set to ON and SW2 is set to ON if you are going to use the card-edge DIP
Switches to change settings on the card. You can still monitor the card status in DashBoard.
Setting the Output Modes
Use SW5 and SW6 in conjunction to set the output mode of the first audio converter. Table 3.1
lists the combinations of DIP Switch settings for SW5 and SW6.
Use SW7 and SW8 in conjunction to set the output mode of the second audio converter.
Table 3.2 lists the combinations of DIP Switch settings for SW7 and SW8.
Setting the Nominal Input Level
Use SW9 and SW10 in conjunction to select the analog input level of the ADC-8434-A.
Table 3.3 lists the combinations of DIP Switch settings for SW9 and SW10.
Table 3.1 Setting the Output Mode — Converter 1
SW5 SW6 Mode Selected
OFF OFF Stereo
OFF ON Mono
ON OFF Left Only
ON ON Right Only
Table 3.2 Setting the Output Mode — Converter 2
SW7 SW8 Mode Selected
OFF OFF Stereo
OFF ON Mono
ON OFF Left Only
ON ON Right Only
Table 3.3 Nominal Input Levels
SW9 SW10 Level (dB)
OFF OFF -20
OFF ON -18
ON OFF -16
ON ON -12
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10