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Connections
1
AUX IN L and R Jacks
These jacks are intended for use with an external tone generator
module such as the Yamaha DOU-10 Disk Orchestra Unit. The
stereo outputs from the external tone generator module are con-
nected to the AUX IN L and R jacks, allowing the sound of the tone
generator to be reproduced via the Clavinova’s internal sound
system and speakers.
2
AUX OUT L/L+R and R Jacks
The AUX OUT L/L+R and R jacks deliver the output of the
Clavinova for connection to an instrument amplifier, mixing con-
sole, PA system, or recording equipment. If you will be connecting
the Clavinova to a monaural sound system, use only the L/L+R jack.
When a plug is inserted into the L/L+R jack only, the left- and right-
channel signals are combined and delivered via the L/L+R jack so
you don’t lose any of the Clavinova’s sound.
●
The Internal Amplifier & Speaker System
The CLP-311 features a high-performance stereo amplifier delivering 20
watts per channel to a pair of 16-cm speaker units.
NOTE
• The AUX OUT jack signal must never be returned to the AUX IN
jacks, either directly or through external equipment.
3
MIDI IN and OUT Connectors
The MIDI IN connector receives MIDI data from an external
MIDI device (such as the DOU-10 Disk Orchestra Unit) which can
be used to control the Clavinova. The MIDI OUT connector trans-
mits MIDI data generated by the Clavinova (e.g. note and velocity
data produced by playing the Clavinova keyboard).
More details on MIDI are given in “MIDI FUNCTIONS” on
page 13.
●
PHONES Jacks
(Bottom Panel)
Two pairs of standard pair of stereo headphones can be plugged
in here for private practice or late-night playing. The internal
speaker system is automatically shut off when a pair of headphones
is plugged into either of the PHONES jacks.
AUX IN
R
L
DOU-10
AC INLET
MIDI
IN
OUT
AUX IN
R
L
R
L/L+R
AUX OUT
1 2
3
AUX OUT
L/L+R
R
Stereo System
MIDI
IN
OUT
DOU-10
