User guide
Pro Tools|HD User Guide100
If a supported card is installed and is not
automatically detected:
1 Quit DigiTest.
2 Turn off the entire Pro Tools system.
3 Reinstall the Pro Tools|HD cards.
4 Check the card seating.
5 Check the TDM FlexCable connections.
Check the orientation of the cable from card to
card (ports B to A), and check the integrity of the
FlexCable connections to the cards.
6 Turn on the system.
7 Run DigiTest again.
DigiTest Error Codes
DigiTest Error Codes
Code Description
Err3 Cards from different Pro Tools
systems are incorrectly mixed.
See the configuration chapters.
Err4 Cards marked with this error are
installed in the wrong order. See
the configuration chapters.
Err5 Too many cards of this type are
installed in the system. Visit our
website for compatibility informa-
tion.
Err6 A card is installed in a reserve
slot. For example, a Pro Tools|HD
card is installed in the slot
reserved for the Expansion Chas-
sis Host Interface card. Refer to
the configuration chapters, as
well as related installation guides.
Err1220 SCSI Accelerator card is installed
in the wrong slot. See the configu-
ration chapters for correct loca-
tion of the card.
Err1221 Expansion Chassis Host Interface
card is installed in the wrong slot.
See Expanded Systems Guide for
correct location of the card.










