TC-Helicon VoiceCraft Installation Guide - Manual (Page 4)

5. Now press the ROM into the socket.
6. Remove the back plate on the VoicePrism reserved for the
VoicePrismPlus expansion card by removing 4 screws.
7. Press the plastic standoff into the hole labeled MTH4 on the main
circuit board in the VoicePrism.
8. The red stripe on the ribbon cable connected to the VoiceCraft card
indicates pin 1. Align the connector on the ribbon cable with J12
header on the VoicePrism main board making sure that pin 1 on the
cable is oriented correctly with pin 1 of J12.
9. CAREFULLY press the ribbon cable connector onto J12.
10. Position the VoiceCraft card so that the standoff is aligned with the
corresponding hole on the VoiceCraft Card.
11. Press the VoiceCraft card down so that the standoff presses into the
card.
12. Attach the plate of the VoiceCraft card to the back panel of the
VoicePrism using 4 screws removed earlier.
13. Put the top cover back on to the VoicePrism using 7 screws removed
earlier.
Figure 1 - VoicePrism Main Board