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CARTRIDGE INSTALLATION
A cartridge is not generally supplied as part of these turntables, so that the customer has complete choice of cartridge brand.
Suitable cartridges are any standard T 4 P type (Moving Magnetic)
Read instruction supplied with cartridge throughly before proceeding.
Refer to Fig. 5
oN
=
Typical pin connections on
Stylus Cover
Left Signal
Right Signal
ED
Head Shell
Left Ground
ste
i
iqnt
Groun
Mounting Screw
are
BAER
Fig. 5
4. TROUBLESHOOTING GUIDE
ca
FAULT
CAUSE
CORRECTION
Check power supply outlet. Check power cordand
power fuse in electronic controlled models.
Turntable Speed
1) No voltage to turntable
Check assembly for mechanical damage. Repar,
lubricate or replace as indicated.
2) Motor bearings binding or frozen.
a) Will not start:
b) Turns slow: Nos.
2, 4, 5, 7, and 10
5) Oil on belt.
Determine cause of oil, clean or replace belt.
Winding DC resistance of motor approx.
40 ohms.
6) Motor winding open.
c) Turns fast: Nos.
7, and 10
Troubleshoot and repair. Refer to circuit
Diagram
Replace switch.
Check input supply rating on turntable.
Correct supply voltage condition.
7) Circuit defect in electronic control
models.
8) Defective switch.
9) Wrong supply voltage.
d) Speed changes
without apparent
Cause:
Nos. 2, 4, 5, 7,
and 11
Set speed control knobs to center of range.
Set turntable into operation. Adjust trim pots VR
(33 1/3) and VR (45) so that marks on turntabk
stroboscope appear to stand still. Switch 33/46
lever to the appropriate position.
11) Two or more records on turntable,
Remove Warped record.
one record warped.
10) Speed control 'trim pots"
improperly adjusted
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