Phono - Revox B285 Operating Instructions Manual

Selection
of
Auxiliary
Sources
General
The input SENSITIVITY of all sources
(including station pretuning buttons)
can be
programmed individually.
By
simply matching the
hi{i
components
with different signal voltages
it is
possible to align all available sources to
a
uniform
level.
The
alignment procedure is
analogous
to
the
one
for station memories; see Section
INPUT SENSITIVITY ALIGNMENT
The DISC, TAPE
'1
and TAPE
2
inputs
can,
therefore,
also be used as
AUX inputs for
any external
source.
On REVOX
turntables. the ground
connec
tion
is led
out
with stranded wire.
Observe
correct channel assignment
of the
terminals.
Turntable
O
Connect
ground terminal
of
turn-
table to GND termrnal
O
Connect turntable
O
System matching
For
optimum reproduction of
input to the type of cartrrdge
PHONO
records it
is
necessary to match the
PHONO
used.
MOVTNG N/AGNET
SYSTEM (MM)
-
Set
input capacitance
MOVTNG
COrL SYSTEM (MC)
-
Switch receiver off
-
Press
MC button
-
Switch receiver
on
Alrgnrng the rnput capacrtance
Nominal
capacrtance
of
cartridge"
Capacitance
of
turntable output"
Required setting
or approximately:
Example
375 pF
-225pF
150pF
a smaller value emphasizes the
high end
of
the
treble
ranqe.
A
larqer value deempha-
sizes
the high end of
the
treble
range.
.
Refer
to techncal
specif
ications
of the ma
n
ufa ctu
re r
Only with optional
MOVING COIL
AMPLIFIER
19