Yamaha Tyros TRS-MS01 Sevice Manual page 68

Tyros / TRS-MS01
35 035: All Panel LED On Check All LEDs light up.
36 036: Red LED On Check All of red LEDs light up.
37 037: Green LED On Check All of green LEDs light up.
38 038: Blue LED On Check All of blue LEDs light up.
39 039: All LCD On Check
40 040: All LCD Off Check
48 048: Pedal 1 Check
49 049: Pedal 2 Check
50 050: Pedal 3 Check
51 051: Pitch Bend Wheel Check Checks the pitch bend wheel.
52 052: Modulation Wheel Check Checks the modulation wheel.
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Confirm that all LEDs on the panel light up. (including "MIC SIGNAL" and "OVER")
* Dual color LEDs illuminate orange.
Confirm that all of red LEDs on the panel light up.
* Dual color LEDs illuminate red.
Confirm that all of green LEDs on the panel light up.
* Dual color LEDs illuminate green.
Confirm that all of blue LEDs on the panel light up.
All dots of the LCD turn on.
Confirm that all dots of the LCD turn on and that whole screen turns to black.
All dots of the LCD turn off.
Confirm that all dots of the LCD turns off and that whole screen turns to white.
Checks the pedal 1.
Connect the FC-7 to the [ASSIGNABLE FOOT PEDAL] jack (1) and execute the test
with the pedal completely released.
Confirm that the LCD shows "DOWN" and the note of C3 sounds when the pedal is
depressed.
Confirm that the LCD shows "UP" and the note of C4 sounds when the pedal is released.
Disconnect the pedal from the jack and confirm that the LCD shows "Pedal 1 Check
OK".
Checks the edal 2.
Connect the FC-7 to the [ASSIGNABLE FOOT PEDAL] jack (2) and execute the test
with the pedal completely released.
Confirm that the LCD shows "DOWN" and the note of C3 sounds when the pedal is
depressed.
Confirm that the LCD shows "UP" and the note of C4 sounds when the pedal is released.
Disconnect the pedal from the jack and confirm that the LCD shows "Pedal 2 Check
OK".
Checks the pedal 3.
Connect the FC-7 to the [ASSIGNABLE FOOT PEDAL] jack (3) and execute the test
with the pedal completely released.
Confirm that the LCD shows "DOWN" and the note of C3 sounds when the pedal is
depressed.
Confirm that the LCD shows "UP" and the note of C4 sounds when the pedal is released.
Disconnect the pedal from the jack and confirm that the LCD shows "Pedal 3 Check
OK".
When this test is executed, the LCD shows "Pitch Bend Down". Turn the pitch bend
wheel toward 'DOWN' and confirm that the value on the LCD changes from 64 to 0.
Confirm that the note of C3 sounds and the LCD shows "Pitch Bend Up" when the wheel
reaches 'DOWN' position.
Next, turn the wheel toward 'UP' and confirm that the value changes from 0 to 127.
Confirm that the note of C4 sounds and the LCD shows "Pitch Bend Center" when the
wheel reaches 'UP' position.
Bring back the wheel to the center and confirm that the LCD shows "Pitch Bend Wheel
Check OK".
Set the modulation wheel to 'MIN' position and execute the test.
The LCD shows "Modulation Up", so turn the wheel toward 'MAX' and confirm that the
value on the LCD changes from 0 to 127.
Confirm that the note of C3 sounds and the LCD shows "Modulation Down" when the
wheel reaches 'MAX' position.
Next, turn the wheel toward 'MIN' and confirm that the value changedhs from 127 to 0.
Confirm that the note of C4 sounds and the LCD shows "Modulation Wheel Check OK"
when the wheel reaches 'MIN' position.