Yamaha HY256-TL Manual De Instrucciones página 10

Green
(lights)
5 TX and RX indicators
The appropriate indicator flashes in green when data is transmitted from
(TX) or received at (RX) the TWINLANe IN and OUT connectors.
NOTE
Be sure to set the all SW401 switches to OFF at all times. If you change the
switch settings, the card will not work properly.
10
HY256-TL Owner's Manual
The TWINLANe network communication has been established
properly.
SW401
1 O
2 N
3
4