SME 3012-R User Manual

MC
HEAD
AMP/
TRANS
POSUMEN
PRE
AAP
CONT
AH
LIT
MOTE
Conmecioon sleuld ba ruse bet vermn the
Ground terminals of the denk and pre-e)
Les the dineay doh dey are ee pay
1221
LCOFC Audio Lead
Tt] The illustration shows use with and withoul a mc head amp
transiommer and phono plug Gonnecthons should be made
acoordingly
Connect the ground load serning the arm to the pre-amp ground, and
thease from the rear ol the phono plugs te the ground terminal on the
Gece of equipment to which these plugs are connected
If the turntable has a Ground terminal, if too should be connected to
the peo Amp ground, preided il is ni already Grounded by another
path
1225
1226
1226
Longitudinal balance and tracking force
1225
Release the locking screw of the nder weight and move it backwards
along the way-rod as far as it willgo, Aedock the screw
Longitudinal
balance
is
achieved
by
moving
the
main
balance
weoight
along
the
toné-armn
extension.
If desired
lange
movements
can
be
made
by
disengaging
the
laadscrew
follower
and
engaging
it
again
at
a
point
of
approximate
balance
(paragraphs
12704-1206),
Fine
adjustment
is
then
effected
by
rotating
the
knob
at
the
end
of
the
TOne-arM
extension
until
the
anm
wath
cartndge
fitted
assumes
a
level
postion
oF
Somewhere
betyveen
this
and
bara
contact
with
the
renord
The system has been desagned fora hegh S/N roto and if this is.not achieved
Multiples ground paths or the over proorrety of mams equipment will be
likely causes, Some cartridges have an external teil la] Connecting the ngqhi
Channel ground terminal to the carindge bok For use ino metal shall it will
be necessary to remove thes wath a smal pair of banezers of the point of A
blade, lifting the tag off over the tanminal pen If this i: not done a ground
loop many be formed, causing hum on the right channel
1227
1228
1227
The
way-tod
is
calibrated
for
5
grarns
vertical
tracking
force.
Quarter
grams
are
indicated
by
the
short
lines
on
the
edge
of
the
way-tod
and
gram
units
by the
long
lines
which
pass
night
across
it
1228
Unlock
the
nder
weight
locking
screw,
set
the
desired
vertical
tracking
force
and re-lock
11

SME 3012-R Specifications

General

Brand	SME
Model	3012-R
Category	Turntable
Language	English