Pioneer PL-112D KCT, PL-112D KUT Service Manual
STEREO
TURNTABLE
PL-IIEtrI
KCT,KUT
CONTENTS
1.
2.
3.
SPECIFICATIONS
PANEL
FACILITIES
PARTS
LOCATIONS
3.1
Top View
4
5
5.
3.2
Bottom View
EXPLODED
VIEW
4.1 Main Panel
4.2 Tone
Arm
4.3
Cabinet
4.4 Packing
NOMENCLATURE
OF
SCREWS,
WASHERS
AND
NUTS
7
I
11
13
14
15
16
1.
SPECIFICATIONS
Speed
Two
Wow and
flutter
S/N
Turntable
platter
Moment of
inertia
MOTOR AND TURNTABLE
Motor
4-pole synchronous
Turntable drive
Belt-driven
speeds: 33-1
l3rpm,
45rpm
.
0.01%
(WRMS)
or less
50dB
(jlS)
or more
(with
Pioneer cartridge
model
PC-135)
TONEARM
Tonearm type
Effective
arm
Tracking
error
30cm diam.
aluminum alloy
135kg-cm2
(including
rubber mat)
. Static-balance,
S-shaped,
length
prpe
arm
221mm
iJ
-
-l
159(H)mm
61/a(H)in.
13lb
2oz.
Overhang
l5.5mm
Usable
cartridge weight
49
(min.)
-
10g
(Max.)
(For
cartridge
weighs
over 7.0g,
attach the sub
weight)
SUBFUNCTIONS
Anti-skating
force control
Plug-in type headshell
Oil-damped arm
elevator
Hinges ( Free-adjustable)
Lateral
balancer
MISCELLANEOUS
Power requirements
AC 12OV,6OHZ
Power
consumption
t0w
Dimensions
440(W) x 362(D) x
17-sl16(w) x 14-114(D) x
Weight 6
kg,
ACCESSORIES
Headshel I
Accessoryoil
...
Overhang
gauge
45rpm adaptor
Screwdriver
Sub weight
Cartridge mounting
screws
Cartridge mounting
nuts
Cartridge mounting
washers
Operating
instructions
I
I
1
1
I
l
o
2
2
l
NOTE:
Specificatiorts and design subject
to
tuithout
notice
due
to
improuements.
possible
modification
2.
PANEL
FACILITIES
HEADSHELL
STAND
A
spare
headshell
can
be
stored
in this
stand.
Align
thc
headshcll
pin
with
thc
stand groove
and
insert.
Obscrve
that
the
headshell
length
is not greater
than
the hcight
of
the
dust cover.
-fhis
stand
can also
be
used for
storing
the
45rpm
adaotor.
SPEED
SELECT
LEVER
Eithcr
of
lhc two
specds,
33
I/3rpm
selectcd
by
this lcver.
Changc
the lever
thc turntablc
is rot;rting.
or
45rpm,
can be
position
only
while
45 RPM
ADAPTOR
A 45rpm
rccord
ad.rptor
is supplicd
in the
accessory
box,
which permits
ul5rpm
EP records
with
large
center
holes
to
be
played.
FUNCTION
LEVER
This
lcver
incorporates
power
switch
and
arm elevation
functions.
o
OFF
AC
power
is cut
off.
a
ON
-UP
Power
is
turned
ON. When
sct from
DOWN
to
this
position,
the tonearm
is
raised.
.
DOWN
-fonearm
is gently
Iowered.
A
ARM
ELEVATION
Arm
elevation
may
cartridge
height.
lf
driver
to
loosen
thc
require
adjustment
according
to
nccessary use
the
acccssory screw-
setscrew
and.rdjust
(see
figurc).
PL-1 1?O
OPERATION
1.
Remove the stylus
cover.
2.
Set the function lever
to
ON-UP.
('lhe
turntable
platter
will
begin to rotate.)
3.
Set the SPEED select lever to
the
correct
speed
according
to the record to
be
played.
4. Disengage
arm
clamp and
gently
position
the
tonearm
over the
desired
portion
of the
record.
5. Set
the
function
lever
to DOWN.
Stylus will
be
gently
lowered
onto
the record.
6.
Adjust
the volume
and tone
controls of the
stereo
amplifier
as desired.
7
. At the
end of the record,
or to interrupt
the
record,
set
the function lever
to
ON-UP.
8.
Return
tonearm
to arm rest and engage
clamp.
9.
Set the
function
lever
to OFF.
(Power
will be cut off.)
10. lt is
advisable
to
replace
the stylus
cover for
protection
whenever
the turntable is not in
use.
To
take Full Advantage
of the Function
Lever
(Arm
Elevation)
The function lever
(ARM
FjLEVATION) is
par-
ticularly convenient
when
you
wish to choose
a
particular
track from
an LP record.
.
If
you
move
the tonearm while
the
function
lever
is set
to
DOWN,
take care not
to damage
the stylus
point.
OPERATING
PRECAUTIONS
o
Keep
stylus
and
records
clean. Use a stylus
brush
to
clean the stylus
and a
good
quality
record
cleaner
to clean the records
each time before
and a[Ler
playing.
o
Avoid exerting unnecessary
force on the
tone-
arm. When changing headshells,
set the
tonearm
in the
arm rest and engage
the clamp.
o
Take care not
to impart vibration
to the
turntable while a record is
playing.
Record
and
stylus
can be damaged.
o
Never
touch
the SPEED
select
lever
if the
turntable is stationary.
The
speed
can be
changed only
while the turntable is
rotating.
o
Never
obstruct
the turntable
while it is rotating.
This may
cause
damage.
a
Avoid
placing
more
lhan 2 records
on the tum-
table
platter
while
playing
record.
:levati on
et from
rearm
is
ARM REST
The arm rest supports
the tonearm,
which should
bc
secured
by the
arm clamp when
not in use.
Before raising
the tonearm,
be sure
to release the
clamp.
ARM
CLAMP
ACCESSORY
SCREWDR
IVER
SETSCR
EW
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