Part Names and Functions
The control unit lets you operate the functions of the TransAcoustic™ Piano and SILENT Piano™. The silencing lever or
silencing pedal (center pedal) is also used on some piano models.
Upright piano
Control unit
Control unit
Front panel
3
Bottom panel
TA3/SH3 only
12
TA3 SH3 SC3 Owner's Manual
2 DC IN jack (rear)
1 Silencing lever
(for certain
models)
1 Silencing pedal
(for models without
a silencing lever)
5
Only for grand pianos
without silencing lever
TA3 only
4
6
7
These buttons are pressed upward from the bottom.
^
&
TA3/SH3 only
Grand piano
2 DC IN jack
(bottom; TA3 only)
@
#
!
8
9
)
For qualified Yamaha
A
personnel only.
These are connected to the
sensor and to the internal unit.
A silencing
lever is
installed on
certain
models.
Control unit
$
%
*
(