Technics ST-8044 Service Manual

= DIAL CORD INSTALLATION GUIDE
e
For
threading
a
fresh
cord,
proceed
as
follows.
1.
Prepare
a
fresh
cord
more
than
180
cm
(70-15/16")
in length.
2.
Bring
the
variable
capacitor
into
a
state
where
the
drum
is
completely
turned
to
the
right
(maximum
capacity
and
lowest
frequency
for
the
variable
capacitor).
. Direct the cord in the order from 1 to 9.
4.
Stretch
the
cord
in
such
a
tension
as
the
spring
length
is
elongated
by
1.5
times
that
of
the
original
state.
5. Fix the knot of the cord with the bond.
Ww
m@ ALIGNMENT POINTS
Peo Nt ee Se q
112.52 I
750 1To Tuner
1502 !
To SG
|
|
50 Stereo
(SG
imp.
752),
Modulator
300M FM Oummy Antenna
Fig. 1
Output
Separation
nuemes* | = pa
PLL MPX VCO
(19kHz) Adj.
AM 1st IFT
AM 2nd IFT
© cam)
Muting Level
Adjustment
FM DISCRI
Coil
DC VTVM
x
Coil (100uH) PN ( )
(SLQX 101-2D) QO
AF OUTPUT WAVE FORM
Fig. 3
(C)
VR401
D-E: Stereo OFF Position.
Tuning Shaft
FM Signal
Generator
AM
OSC Coil
L202 3002 FM Antenna
Terminal
FM
A LS} ose coil
FM
FM RF
DET Coil
FM ANT
Trimmer
CT1
FM OSC AM OSC FM RF
Trimmer Trimmer DET Trimmer
A-8,
B-D: Stereo ON Position (Indicator Lighting).
C: Adjust Point of Pilot Circuit,
Fig. 4

Technics ST-8044 Specifications

General

Brand	Technics
Model	ST-8044
Category	Tuner
Language	English