Roland V-Synth GT Service Notes page 30

May, 2007
5. MAIN OUT
This tests the audio signal (L and R) output from the MAIN OUT connectors.
A screen like the one shown below is displayed on the LCD.
fig.05-mainout.eps_90
The audio signal input from the INPUT (L/R) connectors is output from the
MAIN OUT (L/R) connectors.
If no problem is encountered, press [
6. MAIN OUT (+12 dB)
This tests the audio signal (L and R) output from the MAIN OUT connectors.
A screen like the one shown below is displayed on the LCD.
fig.06-mainout12db.eps_90
The audio signal input from the INPUT (L/R) connectors is output from the
MAIN OUT (L/R) connectors at a higher volume than in "5. MAIN OUT."
If no problem is encountered, press [
] to advance to the next test item.
] to advance to the next test item.
7. DIRECT OUT
This tests the audio signal (L and R) output from the DIRECT OUT connectors.
A screen like the one shown below is displayed on the LCD.
fig.07-directout.eps_90
The audio signal input from the INPUT (L/R) connectors is output from the
DIRECT OUT (L/R) connectors.
If no problem is encountered, press [
8. COAXIAL IN
This tests the audio signal input from the COAXIAL IN connector.
A screen like the one shown below is displayed on the LCD.
fig.08-coaxin.eps_90
The audio signal input from the COAXIAL IN connector is output from the
MAIN OUT (L/R) connectors.
If no problem is encountered, press [
V-SYNTH/GT
] to advance to the next test item.
] to advance to the next test item.
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