Yamaha MY8-mLAN 사용자 설명서

 

* If the RT/ERR LED is lit green or is dark, these LEDs indicate the status of the mLAN (IEEE 1394) jacks.

 

mLAN1, 2

Indicates the status of the mLAN (IEEE 
1394) jack.

Red  ..... Disconnecting the connection will 

interrupt the sound on the bus 
(system).

Green... The connection is a “leaf” node.

RT/ERR

Indicates “root” node and error.

 

Red/Orange ... An error has occurred. 
Green ... 

The MY8-mLAN is a “root” 

node.

 

ACTIVE

Indicates the status of the relay function 
between mLAN (IEEE 1394) jacks.

Blue ... The relay function is enabled.

 

RT

 

2

1

red

orange

The topology of the connected devices 
creates a loop.

Check to see if any part of the connection 
creates a loop.

red

orange

Cycle Start Packet is not transmitted to 
the bus. (Audio/MIDI data cannot be 
transmitted.)

Remove the malfunctioning device.

red

red

orange

A malfunctioning device exists on the 
bus.

Remove the malfunctioning device.

green orange The number of hops exceeds 16.

Check the number of hops.

green

orange The power to the bus is insufficient.

Add a power provider to the bus, or 
remove a power consumer from the 
bus.

red

red

MIDI IN transfer rate is not correct.

Check the MIDI transfer rate setting.

red

red

Data transmission exceeds the MIDI 
transfer rate.

Check to see if the transmitting device 
is operating properly.

red

The sound is interrupted for some rea-
son, or the devices are not syncing.

Check the word clock setting.

MY8-(E).book Page 13 Thursday, October 11, 2001 10:05 AM