JVC L-F66

6.
Block
Diagram
Tonearm
—
LL
Shutter
Mecha
Turntable # Proto
Oreos Drive Motor -~ interrupter
AWWA]
ee
__ Mechanism
Gear | Autovreturn
‘Meena
|
Drie
Circuit
Detector
Cireust
=
-
bey
ag)
SE
|
ee
eee
13
aL
_i|
Circuit
1
i
Fig. 7
7. Adjustment Procedures
7-(1)
Tonearm
Height
Elevator
Adjust the height of the tonearm with the adjustment
screw so that the distance between the stylus tip and the
surface of record is about 6 mm when the stylus is cued up.
Turn the height adjustment screw clockwise to lower, and
counterclockwise to raise the tonearm level. (Fig. 8)
Adjustment Screw Fig. 8
7-(2) Lead-in
With a 30-cm record on the platter, adjust lead-in with a
screwdriver so that the stylus is set down at 3 to 4mm in-
ward from the outermost edge of the record disc.
Turning the lead-in adjusting screw clockwise makes the
stylus to lower inside the record disc, while turning the
lead-in adjusting screw counterclockwise causes it to lower
outside.
NOTE: Ensure that the rubber mat does not float and
contact the size detecting switch. (Fig. 9)
The adjustment screw for changing the tone
arm lead-in position is located at the bottom
of the hole. Fig. 9
-6-
No.
2526