Roland TR-505 - Page 5

Memory Back-up
The
TR-505 features
memory back-up system
that
retains the data even
when switched off. A set
of bat-
teries
supports its back-up
circuit.
Be sure to keep
the batteries securely
connected even
during AC operation.
Always replace with a
complete set of new batteries
once a year no
matter how rarely you have used
the
unit.
I
Remove the battery cover
on the bottom of the unit.
Change the
batteries with the TR-505 switched
off.
If the unit is not to be used
for long periods of
time,
please save
the
data
on
a
tape or cartridge then
switch
it off and remove the
batteries, otherwise various trou-
bles may be caused by
battery leakage.
Please
observe the following "Battery
Replacement".
Please be sure that
the polarities of the batteries are
correct.
When the Tempo
Indicator's
flashing is dimmer or
the
sound
and action of the
unit are unstable,
immedi-
ately replace the
batteries.
Initialization explained on page
2 is not
necessary
after replacing
the batteries.
Battery Replacement
Please save the data in
memory on
a
cartridge or
tape
to
prevent accidental loss
of memory during
battery
replacement.
Use six
1.5V (UM-3)
batteries.
®
Remove the batteries
from the battery case.
®
Place a
new
set
of batteries taking
care of the polar-
ities.
'
Replace the battery cover.
®
Make
sure that the TR-505 is turned off.
POWER
ON