Troubleshooting 253
| Troubleshooting | |
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Symptom | Advice | |
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| Make sure that the power cord is connected to a suitable AC wall out- | |
| let. See “Connecting the Power Cord” on page 11 for more informa- | |
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Cannot turn on the 01V. |
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Make sure that the 01V POWER switch is set to the ON position. See | ||
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| If you still cannot turn on the 01V, contact your Yamaha dealer. | |
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The display is difficult to read. | Try adjusting the contrast. See “Display, Selected Channel Controls & | |
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| Make sure that the +48 V phantom power is turned on for that input. | |
Connected a |
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If a phone plug is plugged into the same input channel, the XLR input | ||
microphone but it doesn’t work. | ||
is disabled. See “Input Channel Overview” on page 40 for more infor- | ||
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The SELECTED CHANNEL PAN and | Use the [SEL] buttons to select channels. See “SEL Buttons” on page | |
EQ F and G controls adjust the | ||
wrong channel. | ||
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| Make sure that the GAIN control and PAD switch are set correctly. See | |
Input channel signal levels are too | Gain and Pad on page 41. | |
low or too high. |
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Use the HOME pages to check signal levels. See “Metering Signal Lev- | ||
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Faders don’t function as expected. | Make sure that you have selected the right fader mode. See “Faders | |
(plus Return Rotary Controls)” on page 35 for more information. | ||
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[SEL] buttons don’t function as | Make sure that you have selected the correct fader mode. See “SEL | |
expected. | ||
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[SOLO] buttons don’t function as | Make sure that you have selected the correct fader mode. See “Solo | |
expected. | ||
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[ON] buttons don’t function as | Make sure that you have selected the correct fader mode. See “ON | |
expected. | ||
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Effects Return Rotary controls don’t | Make sure that you have selected the correct fader mode. See “Faders | |
function as expected | (plus Return Rotary Controls)” on page 35 for more information. | |
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Cannot access input channels 17 | Input channels 17 through 24 are available only when an optional | |
Option I/O card is installed. See “About Option I/O Cards” on page | ||
through 24. | ||
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Cannot select the | Input channels 17 through 24 feature | |
not be selected. | ||
17 through 24. | ||
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Cannot send signals from input | This is correct. Input channels 17 through 24 can only be sent to aux | |
channels 17 through 24 to aux | sends 1 and 2. See “About the Aux Sends” on page 94 for more infor- | |
sends 3 and 4. | ||
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Input signals 1 through 8 appear on | Probably because the inputs have been swapped. See “Swapping | |
input channels 17 through 24. | ||
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Input signals are present but the | Raise the STEREO fader and turn on the STEREO [ON] button. Make | |
sure that the input channels are routed to the stereo output. See | ||
stereo output is dead. | ||
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