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96
Troubleshooting
If you think there’s a problem, read this first.
Symptom Cause/Action Page
Power does not turn on
Is the power cord connected correctly?
p. 18
Nothing appears in the screen
Since the LX-10 uses a liquid crystal screen, it may happen that no text or graphics
appear in the screen if the temperature is below zero degrees Celsius (32 degrees
Fahrenheit).
—
Pedal does not work, or is
“stuck”
Is the pedal connected correctly?
Plug the cable firmly into the pedal connector.
p. 18
If you disconnect the pedal cable from the LX-10 while the power is on, the pedal
effect may remain “stuck” in the On condition.
You must power-off the LX-10 before connecting or disconnecting the pedal
cable.
—
If you’ve switched the function of the soft pedal or sostenuto pedal, these pedals
will not operate as the soft pedal or sostenuto pedal.
p. 85
Unable to read from/write to
USB memory
Are you using (optional) Roland USB memory?
Reliable performance cannot be guaranteed if you use non-Roland USB memory
products.
—
If you are unable to read or write USB memory successfully, change the External
Memory setting.
p. 87
“Buzz” is heard from external
devices
Are the external devices connected to more than one AC power outlet?
If you connect external devices, be sure to connect them to the same AC outlet.
—
Device connected to the Input
jacks have insufficient volume
Could you be using a connection cable that contains a resistor?
Use a connection cable that does not contain a resistor.
—
No sound
No sound
Is the speaker cable connected correctly? p. 18
Could the LX-10’s volume or the volume of the connected equipment be turned
down?
p. 21
Could headphones be connected?
Could there be a plug inserted in a headphone jack?
The speakers will not produce sound if headphones or plug are connected to the
headphone jacks.
p. 23
Has Local Control been set to “Off”?
When Local Control is set to Off, no sound is produced by playing the keyboard.
Set Local Control to On.
p. 85
No sound when you play back a
song
Has Local Control been set to “Off”?
When Local Control is set to Off, no sound is produced by playing back a song. Set
Local Control to On.
p. 85
Could the song volume be set to “0”? p. 55
No sound from the leftmost
notes of the keyboard
Is V-LINK switched on?
When V-LINK is on, the lowest twelve notes of the keyboard are used to control
the image, and will not produce sound.
p. 86
LX-10_e.book 96 ページ ２００８年９月２２日 月曜日 午前１０時５１分