VX1221e & VX1222e
User Manual
1 INFORMATION FOR THE USER
This device complies with part
15
of FCC rules. Operation is subject to the
following two conditions: (
1
) This device may not cause harmful interference,
and (
2
) This device must accept any interference received, including
interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a
CLASS B digital device, pursuant to Part
15
of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions contained in this data sheet, may cause harmful interference to
radio and television communications. However, there is no guarantee that
interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the
following measures:
* reorient or relocate the receiving antenna
* increase the separation between the equipment and the receiver
* connect the equipment into an outlet on a circuit different from that of the
receiver
* consult the dealer or an experienced audio television technician.
Note
:
Connecting this device to peripheral devices that do not comply with
CLASS B requirements or using an unshielded peripheral data cable could also
result in harmful interference to radio or television reception. The user is
cautioned
that any changes or modifications not expressly approved
by the party
responsible
for compliance could void the user’s
authority to operate this equipment. To ensure
that the use of this product
does not contribute to interference, it is necessary to use
shielded
I/O
cables.
Warning:
Electrostatic discharge (ESD) can damage
several components on the board. To avoid
such damage in handling the board, take the
following precautions:
Bring the device and everything that contacts it
to ground potential by providing a conductive
surface and discharge paths. As a minimum, observe these precautions:
●
Disconnect all power and signal sources.
●
Place the device on a grounded conductive work surface.
5
Summary of Contents for VX1221e
Page 1: ...VX1221e VX1222e Professional Multichannel Sound Cards User s manual ...
Page 14: ...14 ...
Page 22: ...APPENDICES 10 8 VX1221e Schematic Diagram 10 9 VX1222e Schematic Diagram 22 ...
Page 27: ...VX1221e VX1222e User Manual 10 16 Connection cable VX1222e BoB8 since July 2015 27 ...
Page 28: ...10 17 Sub D 62 SCSI 68 MDR wiring diagram 28 ...
Page 30: ...10 19 VX1222e wiring diagram 30 ...
