Pioneer PL-516 KCT Service Manual page 10

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5.4.2 Microswitch ON Timing
1. Adjust at the adjusting point shown in Fig.10-b
so that lever A and lever B become as shown in
Fig. 1-0-a when the tonearm is fastened to the
arm rest.
2. Adjust the adjusting screw (Fig. 10-c) so that
lever B and the microswitch are positioned as
shown in Fig. 10-c when the tonearm is
fastened to the arm rest.
3. Since this adjustment will adversely effect the
auto-return detection
position,
the auto-
return detection position must be readjusted.
F i g . 1 0 - a
1 0 - b
Lever B
Adjusting screw
icroswitch
F i s . 1 0 - c
5.4.3 Speed Adjustment
1. Set the SPEED ADJ knob on the control
panel to its mechanical center when adjusting
the speed.
2. Adjust the speed with the semi-fixed resistor
on the motor control board (Fig. 11).
F i s . i 1
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Motor control board
u s t m e n t P o i n t
0 . 5 - ' 1 m m
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t f
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JL_T
1 r -
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