Yamaha N12 - n12 Digital Mixing Studio, Руководство по обслуживанию

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n8/n12
80
3. List of test items
Item Contents Direction of transmission MIDI command
General
Requesting test
result
Requests current test results PC
"
n8 or n12
A0 40 02
Transmitting test
result
Transmits test result. n8 or n12
"
PC
A0 40 02 F0 43 08 XX XX XX XX XX XX XX XX F7
Requesting model
name/version number Whether the model name is n8 or n12, and version
number are requested.
PC
"
n8 or n12
A0 40 00
Transmitting model
name/version number
Transmits model name and version number n8 or n12
"
PC
A0 40 00 F0 43 0C MM MM MM MM BV BV BV BV PV PV PV PV F7
Requesting test
mode
Requests the test mode to be selected. PC
"
n8 or n12
A0 40 01
Transmitting test
mode
Transmits the current test mode. n8 or n12
"
PC
A0 40 01 F0 43 08 XX XX XX XX XX XX XX XX F7
Changing test mode Changes test mode. PC
"
n8 or n12 A0 40 05 F0 43 01 XX F7
1394 GUID request Requests GUID PC
"
n8 or n12
A0 40 04
Transmitting 1394
GUID
The SSP1 queries the DICE
II
on GUID and returns the
result to the personal computer. Divides GUID in 4-bit
unit and transmits MIDI data of 16 byte in all. n8 or n12
"
PC
A0 40 04 F0 43 10 XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX
F7
Aborting test
Used to stop test. “Switch input test”, “Volume input
test”, “LED lighting test”, “MUTE test”, and “FADER test”
can be stopped.
PC
"
n8 or n12
A0 40 03
Memory check
(01)
Executing memory
test
n8 or n12 executes memory test. PC
"
n8 or n12
A0 41 00
Test result of
memory test n8 or n12 returns the test result and turns into test com-
mand standby condition.
n8 or n12
"
PC A0 41 XX (XX: 02
"
OK, 03
"
NG)
Switch input
test (02)
Executing switch
input test
Starts switch input test PC
"
n8 or n12
A0 42 00
Stops switch input
test
If the switches for stopping the switch input test of the
n8 or n12 are pressed (simultaneously pressing two
switches), instructions to stop the test will be transmitted
to the personal computer. The test result is judged as NG.
n8 or n12 turns into test command standby condition.
n8 or n12
"
PC A0 42 03
Stops switch input
test
When the tests for all the switches to be checked are
fi nished, the n8 or n12 transmits ending command to the
personal computer. The test result is judged as OK. n8
or n12 turns into test command standby condition.
n8 or n12
"
PC A0 42 02
Volume input
test (03)
Executing volume
input test
Starts volume input test PC
"
n8 or n12
A0 43 00
Stops volume input
test
If the switch for stopping the volume input test of the n8 or
n12 is pressed, instructions to stop the test will be transmitted
to the personal computer. The test result is judged as NG. n8
or n12 turns into test command standby condition.
n8 or n12
"
PC
A0 43 03
Finishing volume
input test
When the tests for all the volumes to be checked are
fi nished, the n8 or n12 transmits ending command to the
personal computer. The test result is judged as OK. n8
or n12 turns into test command standby condition.
n8 or n12
"
PC
A0 43 02
LED lighting
test (04)
Executing LED
lighting test
LED lighting test is started on the n8 or n12. PC
"
n8 or n12 A0 44 00
Stopping LED
lighting test
If the switch for stopping the LED lighting test of the n8 or
n12 is pressed, instructions to stop the test will be transmitted
to the personal computer. The test result is judged as NG. n8
or n12 turns into test command standby condition.
n8 or n12
"
PC
A0 44 03
Judging LED lighting
test
After visual check, press the switch for OK or NG and
the result will be transmitted to the personal computer.
n8 or n12 turns into test command standby condition.
n8 or n12
"
PC A0 44 XX (XX: 02
"
OK, 03
"
NG)
Test around
audio (05)
Executing audio test
Conducts SSP1
⇔
DICE
II
loopback test and A-BUS
connection test between SSP1.
PC
"
n8 or n12 A0 45 00
Test results of audio
test Test results will be sent and test command standby
condition will be selected.
n8 or n12
"
PC
A0 45 XX (XX: 02
"
OK, 03
"
NG)
Test around
UART (06)
Executing UART test
Conducts SSP1
⇔
DICE
II
, SSP1
⇔
MIDI port and
DICE
II
⇔
MIDI port loopback tests.
PC
"
n8 or n12 A0 46 00
MIDI command for
loopback test output
from n8 or n12
(DICE
II
) to PC
n8 or n12 (DICE
II
)
"
PC
A0 47 02
MIDI command for
loopback test output
from PC to n8 or n12
(DICE
II
)
PC
"
n8 or n12
(DICE
II
)
A0 47 00
Result of executing
UART Test results will be sent and test command standby
condition will be selected.
n8 or n12
"
PC A0 46 XX (XX: 02
"
OK, 03
"
NG)