Roland TD-7 User Manual

[ Memory Backup I
IThe unit contains a battery which maintains the contents
of memory while the main power is off. The expected
life of this battery is 5 years or more. However, to avoid
the unexpected loss of memory data, it is strongly
recommended that you change the battery every 5
years.
Please be aware that the actual life of the battery will
depend on the physical environment (especially
temperature) in which the unit is used. When it is time
to change the battery, consult with qualified service
personnel.
OWhen the battery becomes weak, the following
message will appear in the display:
="+eralou
rre=:enHhse --
Please change batteryas soon as possible to avoid the
loss of memory data.
O Please be aware that the contents of memory may at
times be lost; when the unit is sent for repairs or when
by some chance a malfunction has occurred. Important
data should be stored in another MIDI device (e.g. a
sequencer), or settings written down on paper. During
repairs, due care is taken to avoid the loss of data.
However, in certain cases (such as when circuitry
related to memory itself is out of order), we regret that
it may be impossible to restore the data. r
Conventions in this manual
If". : This symbol is followed by what you should refer to.
[ Name of a button ] : Represents a key or knob on the front panel of the unit.
W : This symbol is followed by a page number where relevant information can be found.
=l= : This symbol is followed by a cautionary note or important information.

Roland TD-7 Specifications

General

Display	LCD
MIDI	In, Out, Thru
Effects	Reverb
Sequencer	Yes
Outputs	Stereo output, headphone output
Presets	50 preset kits
Power Supply	AC Adaptor