STUDER REVOX C278 User Manual

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In
reproduce
tnode
ag
well
as
record
mode
the
tape
speed
can
be
varied
by
pressing the
VARIABLE
t61l
key;
the
green
LED
above
this
key
is lit'
The deviation
of
the
täpe
speed
from
the
selected
nominal
speed
{SLOI{
/
FAST}
cen
be
varied
steplessly
within
the
range
of
-337.
to
+5O7'
by
,neans
o+ the
DEVIATION
t59J
potentiometer.
The tape
speed
can
also
be
varied
externälly
within
the
range
o*
-33?
to
+5O7-
via
the
FADER/SYNC
tBöl
socket
and
via
the
paralle1
interface
tA71
by
meane
o{
a
TTL signal
(o
V!
+5
v)-
For this
FuFpose!
the
DIP switch
6
(SYNCHRONIZER)
behind
the raised
trontrol
panel
rnust
he
set
tB
the
ON
positit3n,
The
notninäl
speed
is achieved
r^rith
Ä
control
+req(entry
s{
?.6
kHz
{re{er
to
the
technical'
Appendixi.
r
The
displaved
value
can
be modified
by
Pressing
the
STEF [9]
key
repetitively.
The
+irst
digit
correspEnds
to the
tens
pesition
of
the
hourst
or
to the
neqative
sign
of negative
valueg.
The
ceuntinq
range is
-9.59.5?
ts 29-59'59.
Press
this
key
repetitivPly
r-rntil the
degired
address
is
displayed.
r
Press
the SEL
t83
key again:
the
gecond
digit
of
the
display
flasheg
and
can
be
modi{ied
with
the
STEP
tgl key.
The
complete
tape
addresg
can
be
entered
by
repetitively
pressing the
SEL
t8l
i.ey
and the
STEP t9l
keY,
The
display
can
be
set
to
OO.üü.trü
by
pressinq
the
FESET
I12l
key
'The
input
aperation
can be
cancelled
at
any
time
by
pressing the STtrF
t?61
keY.
r
The
content
of the
display
can
be
transferred
inta
the
A-LÜC
.ne,nory
by
pressing the
TRANS
IlAl
key,
The
displav
then
changes
back
to
indicating
the current
tape
address-
r
I{
you
nBw
pre55
the
A-LtrC
1193
keyn
the
tape
is
autoinatically
trositioned
at
the
stored
addre=s'
l.lhile
the
tape is being
positioned, repraduce
tnsde
cÄn
be
preselEcted
by
pressinq
the
PLAY
I?51
key'
The
-creen
LED
above
the
A-LOC
t19l
key
{lashes-
trlhen
the tape
äddress
is
reached'
the rect:rder
sr*itches
autcmaticallv
ta
trlav
mode-
Instead
a{
pressinq
the TFANS
t1ül
l':ey
yor-t
can
a15t:
pre== the SEARCH
t113
key. In
this case
the
addrPs=
is
not
gtared
but the
täpe
will be
positioned at
the
speci{ied
addres=,
The
seartrh
operation
can
be cancelled
by
pres=ing
the
STOP
t?Äl l';e'/
cF r:ne
of the
sPeslinq
key=
1t
t?31
or
)'l t?41.
The seiected
{uncl--isn
i=
immediately
execltted,
Note:
If
the
counter aver{low=
{value
s,naller
than
-?.59.59
or
greater
thÄn ?9.59-59'
a
rtljrr
is
displayed
in the
{ir=t
Pi:sition.
r=9,sP_.*
rp"p-"e
In LOüF
mode
it is
possible
to
repeatedly
plav
a
sFetri+itr
tape
segment
ar the
entire
t*pe.
Froceed
as
{n11Et4s:
At
thp tape
location
where the
loop
is to
startt
set
the tape caunter
tE zero
by
pres=ing the
RESET
IlZl kev.
r
Enter
the ending
addresg
of
the
loop into
A-LOC
as
dPscribed under
"A-LDC".
r
Presg
the LOAP
I?ß3
l:ey.
The
-qreen
LED
above
this
l.:ey
lights Lltri
the
recardqr
gearches
the
tape
address
OO.Oü'DO
änd then
startg
in
plav
mode.
hlh€n the
ending
loap
address
stsred
in the
A-LAC
is
reached.
the
tape rEwinds
automatically
and
the
Frtrces=
is
repeated
r-rntil
cancelled.
The
LAüP
function
can be
cancelled
by
selectinq
a
tape
tran=Fort
+unction
({t"
}i,
FLAY.
STüF} or
by
trre5sing
the Z-LAD
Er
A-LüC
key-
The
selected
{unction
is be executed
immediatelv.
BE9ET
hrhen
you
pres=
the
RESET
t1?1
l';ey'
the
real-time
tape cclunter
i5
set
to
zero.
The
tape
äddr-es5
stored
in the
äCdregs
locator
is
csnverted
s*:
that
the
actrtai
tape addre=s
reinaing
t-he
same.
tdhe,n
you
press
the
Z-LüC
tlBl
l:ey. the
tape
is
positi,=ned
at
the
counter
address
O4.il0'40;
the
qreen
LED
above
the
t:ey
1i.ght-s
Llp.
The
Z-L$C
+unctlon
can
be
act-ivated
in
any
mode
e:<re'pt
FECüRil
end
T-flUHP
mPde'
hlhen
yol-t
press
l--he'
sTtrF
tz&l
key
or one
af the
spc-rcling
i';eys
4..:..
t:f,1
Er :'.| t?41.
the 5eÄFch
is
cancellsd
and
the
selerted
spooilnq
func{--r*n
is
executed-
klhile the
tape
is
hein-c
Füsitioned"
yau
can
pre=elecl--
the
trtay
mode
by
pres=ing the
FLAY
I?51
l-:e-r..
1nt=
is acknswledged
by
the
*la=hing
qreen
LES
ablve,
the
Z-LfiC
tlEll
l':ey.
As soon
es
the
tape
addrpss
Aü.Oil.SS
is
reached.
the
recsrder
sr+itches
autsrnat-ire.liv
l--ü
trlay
mtrde-
A-LOC
The A-LAC
t19l
key
puts
a
Lrser-Frogrammable
addresg
locator
at
your
disposal.
lrlhen
yi]u
press
thi= liey!
the
tatrE
is
positioned
at
the
counter
addreEs
sl--sred
in
the address
locatgr-
Ev
pressinq
the
TRAhiS
tlOJ
key
you
cän
tran=fer
the
msmentary
address
of
the real-titne
counter
[7]
into
the
A-LOC
fBr Llse
in suhsequent
search
{Llncti(]ns.
Procedure:
Ftr'r searching
a
specifitr
taPe
transferring
it into
the
A-LOC:
IBcation
Br
f(]r
r
Presg
the
SEL
tBl
key:
the address
stored
in
the A-LOC
i=
displayed'
the
first
digit
of
the
displav
flasheg.

STUDER REVOX C278 Specifications

General

Brand	STUDER REVOX
Model	C278
Category	Measuring Instruments
Language	English