sruotrR
nd/ox
c274
5
V-eri--e.b-l-e-.
tane
qneed
In reFroduce
mode
as wtll
as record
mode the
tape
speed can
be varied
by
pressinq
the
VARIAELE
I51l
keyl the
green
LED
above this
key is
lit.
The deviation
of
the tape
speed from
the selected
no.ninal speed
i5l-trU, /
FAST) can
be
varied
continuously
within
the
range of
-337.
to
+3fl?Ä
bY
rlteans o{
the DEVIATIDN
t56J
potentiometer.
The
tape speed
cän
also be
varied externallv
within
the range
o+
-337.
to
+3ö7.
via the
FADER/SYNC
socket
and via the
parallel
interface
t65J
by
meäns
of a
TTL signal
{fl V,
+5
V) For this
purpose
s$itch
6
(SYNCHRONIZERI
behind
the operäting
=ection
must
be set
to the ON
position.
The nominel
speed
is
achieved
with a
control
{requency of
9.6 kHz
(refer
to the Appendix).
RESET
When
you press
the
RESET [121 l';eyn
the
real-time
tape
counter is
set
tt] zero.
The teFe
eddreeg
storeci
in the address
locator
is tronverted
so that
the
actt-tel tatre
äddress
rernaing the same.
Z;IQC,
-
-
hrhen
ytru
press
the
Z-LOC tlBl key'
the
täpe
positi{lnE
itsel{
at
the counter address
frfr.flf,.üoi
the
green
LED above
the key lights
up. The
Z-LOC
function
can be atrtivated
in any mode
Pxcept
record
mode
and T-DUl'lF mode.
When
ytru press
the SiTOP t26l key or
one
of the
spooling
keys
cäncelled
and the
gelected
spooling
+unction
ig
executed.
t{hile the
täpe is
being
po=itioned.
you
can
preselect
the
play
mode by
pressing
the
PLAY I25l
key,
This ig acknswledged by
the flashing
green
LED
above the
Z-LUC IlBl
key. As
Et:on
as
the tape
address fl6,ö5.frfr
is reached,
the recorder
switches
automatically
to
play
mode.
A-LOC
The
A-LOC
t19l key
puts
a user-Frogrammable
address
lotretor at
your
dispo=al. lrlhen
you
presE
this
key. the tape
is
positioned
at the
counter
addresg
gtored
in the
eddress locator.
By
pressing
the TRANS [1O]
key!
you
can
transfer
the mornentary address
of the real-time
counter
[7]
into the
A-LOC
+or use in subsequent
search
+unEtions.
Proceed
as follows
for searching a speci+ic
tape
location
or for trans'ferring
it into the
A-LBC:
r
Press the SEL
t8l key:
the eddress
stored
in
the A-LOC
is displayed'
the
{irst digit
of the
display
flashes.
The
displayed velue can he
modified
by
pressinqt
the
STEP I91 key repetitively.
The
first diqit
corresponds
to the tens
po=ition
of
the hourst
or to the
negative siqn
cf negative
nlrmbers.
The
trounting
range
is
-?.59.59
to 2?.59.59.
Press
this
key repetitively until
the desired
address
is di=played.
Press
the SEL
tB] key again!
the second
digit
of
the
display
{lashes and can
be modified
with
the
STEP
t9l key. The ct:.nplete
tape
addresg
can
be
entered by
repetitively
pressing
the SEL
tBl key
and
the STEP
tgl key. The
input sequence
can
be
cantrelled
at any tirne
by
pressing
the STOP
t?61
key.
The
content of the A-LtrC
display
can
be
transferred
into
the meßory
by
Fressing
the
TRAHS
tltZlJ key. The display
then
changes back
to
indicating
the surrent tatre
ltrcation.
r
When
you pre55
the
A-LDC
t19l key! the
tape
is
automatically
positioned
at the
stored address.
Nhile
the tape is being
Positioned.
the reproduce
mode
can be
preselected
by
pressing
the FLAY
t25l
key.
The
green
LED
ebove the
A-LOC [l9l
key
flashes.
lrlhen the tape address
is reached,
the
machine
swittrhes automatically to
play
mode.
Instead
of
pressing
the TRANS tlflJ key
you
can also
press
the
SEARCH tl1J key. In this
träse the address
is
not
stored
hut the tape will be
positioned
at the
speci+ied
addreEs.
The
positioning
operation is cancelled
when
the
STOP
t?61
key or one of the spooling
keys {{ t23l
or
i) [24]
is
pressed,
änd the selected function
is
immediately
executed.
Note:
In
the event o{ a counter
overflow
(value
smaller
than
-9.59.59
or
greäter
thän
29.59-59!
ä
"U"
is displeyed in the first
position.
_L_q-g*F-*."
Several
{unctions
can be enabled
with the LOOP
tz0ll
key.
These +unctions can be selected
with the DIP
gwitcheg
1 and ? which becomes accesEible
when the
hinqed
operating unit ig raised
{refer to technical
appendix).
Dip
switch
Funetir'n
I
7
off of{ Loop mode
{LBOP)
(]n
off PLAY REVERSE
o++
on AUTOREtTTIND
on
on AUTOREVERSE
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