Roland Prelude - Manual (Page 12)

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Panel Descriptions
Rear Panel
1. LCD CONTRAST knob
Adjusts the display’s contrast (p. 16).
2. MIDI OUT/IN connectors
Connect MIDI devices to these connectors (p. 42).
3. CONTROL PEDAL jack
Connect a separately available pedal switch (Roland DP
Series), a separately available foot switch (BOSS FS-5U)
or a separately available expression pedal (Roland EV-5)
to this jack (p. 15, p. 36).
4. HOLD PEDAL jack
Connect a separately available pedal switch (Roland DP
Series) to this jack (p. 15).
5. EXT INPUT jack
Connect a portable audio player or other audio source to
thise mini jack (p. 15, p. 18).
6. OUTPUT R, L/MONO jacks
The Prelude is fitted with the finest amplification system
Roland has ever developed for its arranger keyboards.
You therefore may not need to connect it to an external
amplification system. These jacks output the audio signal
to the connected mixer/amplifier system in stereo. For
mono output, use the L jack (p. 15).
7. USB MIDI port
Use a USB cable to connect the Prelude to your computer
via this connector (p. 48).
8. USB MEMORY port
Connect a USB memory here and use the Prelude to play
back files (songs) that have been stored on USB memory.
You can also back up data to USB memory.
9. DC IN jack
Connect the included AC adaptor here (p. 14).
10. POWER switch
This turns the power on/off (p. 15).
11. Cord hook
Use this to secure the AC adaptor cord (p. 14).
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Prelude_e.book Page 12 Wednesday, January 14, 2009 2:18 PM