Figure 1-12 Fix the card with a screw
7. Repeat step 5 & step 6 till all the cards are installed on the motherboard.
8. Connect audio cables (Figure 1-13) (Only for DS-40xx series card)
Connect audio output of the first HCI/HSI card with the audio input of the second HCI/HSI card;
connect the audio output of the second HCI/HSI card with the audio input of the third HCI/HSI card, the
rest may be deduced by analogy.
Connect the last audio output of HCI/HSI card with the CD_IN interface of PC motherboard or PC
sound card.
Figure 1-13 Live Audio Cable Connection (For DS-40xx Series Card)
9. Connect external video/audio cables, the red cables are for video connection and white cables are
for audio connection.