Timewave DSP-9+, Operating Manual

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7. Electromagnetic Interference
To maintain the integrity of the EMI prevention measures in this unit, it is important to
replace all hardware if the unit is reassembled after opening the housing. This includes the
3 star washers around the audio input, line output and PTTI back panel jacks, the ground
lugs at the sides of the PC board, and all the panel screws.
This unit has been tested by an independent testing laboratory to verify compliance with
EMI requirements of FCC rules part 15. The following notice is required by the FCC.
NOTE: 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, may cause harmful interference to radio 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, 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 which the receiver is
connected.
- Consult the dealer or an experienced radio/TV technician.
8. Schematic Diagrams
The schematic diagrams in this manual may differ slightly from any particular DSP-9+.
Timewave reserves the right to make changes in the DSP-9+ at any time.