IBM PS1500 Stereo Amplifier User Manual


 
1•14 User Guide
PLAY WITH HEADPHONES
Plug a set of headphones into the left headphone
socket.
The headphones sockets panel is located on
the left side of the instrument, under the key-
board. Inserting the headphones plug into
the PHONES 1 jack excludes the internal
speakers to allows you to play in total silence
without disturbing others in the same room.
Plugging into the PHONES 2 jack does not
exclude the internal speakers.
Use the Master Volume slider to control the
headphone volume.
Headphones/Pedals
SOSTENUTO
DAMPER
SOFT
PLAY WITH THE PEDALS
The group of three pedals, denoted Ped1, Ped2
and Damper, provide preset functions.
The default configuration of the pedals is as fol-
lows:
• Ped1 = Soft
• Ped2 = Sostenuto
• Damper = Damper (sustain)
The pedals are function assignable and can be
independently enabled or disabled to react with
the keyboard sections of a Preset.
All three pedals are switch action controls.
Note: If the Pedals do not appear to operate,
check that the cable running from the pedal groups
is properly connected to the PEDALS socket on the
rear panel of the instrument.