Nomenclature And Functions - Toa NX-100 User Manual

• The user that changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
• Avoid soldering stranded or shielded cable, as contact resistance may increase when the cable is tightened
and the solder is crushed, possibly resulting in an excessive rise in joint temperatures.
• Avoid exposing the unit to strong shocks or vibration, which could damage the unit.
• Do not use the unit in close proximity to TV sets or radios in order to avoid reception interference.
• Take care to only use the unit in locations having an ambient temperature within the range of 0 – 50°C (0 –
40°C when using the AC adapter), and humidity of less than 90% (no condensation).
• Take care to only use the unit in locations having an ambient temperature within the range of 0 – 40°C, and
humidity of less than 90% (no condensation).
• When mounting in an equipment rack, take care not to install the unit in close proximity to power amplifiers, as
the higher resulting temperatures could exceed the unit's maximum permissible operating temperature limit.
• To clean, be sure to first cut off power to the unit, then wipe with a dry cloth. When the unit gets very dirty,
use a cloth damped in a neutral cleanser. Never use benzene, thinner or chemically-treated cleaning cloth
because such volatile liquids could deform or discolor the unit.

7. NOMENCLATURE AND FUNCTIONS

[Front]
• NX-100
LNK/ACT
• NX-100S
LNK/ACT
1. LNK/ACT Indicator (Green)
Lights when the unit is connected to a network.
Flashes while the unit is transmitting or receiving data.
2. FD/COL Indicator (Yellow)
Remains lit while the network is in full-duplex
communications mode.
Flashes whenever data collision is detected.
3. Input Signal Indicator (Green)
Lights when the audio signal applied to the Audio input
terminal (19) is adjusted to a level enough high for
transmission to a network with the Input volume control (20).
4. Input Peak Indicator (Red)
Remains lit while the input audio signal is being
distorted. Set the Input volume control (20) and the
Input level selection switch (21) to a proper position
according to the input signal level.
NETWORK AUDIO ADAPTER NX-100
FD/COL
1 2
NETWORK AUDIO ADAPTER NX-100S
FD/COL
1 2
NX-100S only
NX-100S only
NX-100S only
5 6
STATUS ERROR
5 6
INPUT
SIGNAL PEAK STATUS ERROR
3 4
5. Status Indicator (Yellow)
Remains lit during broadcasts.
Flashes while the unit is writing data into the internal
storage medium (flash memory).
6. Error Indicator (Red)
Lights if an error is detected during transmission, etc.
7. Run Indicator (Green)
Remains lit during normal operation.
Flashes at 2-second intervals when a failure is
detected.
8. Reset Button
Restarts the unit when pressed.
9. MAC Address
The unit's MAC address consists of 12 hyphenated
alphanumeric characters.
NX-100 only
7 8
RUN
RESET
00-05-F9-FF-80-81
9
7 8
RUN
RESET
00-05-F9-FF-80-81
9
5