Pioneer ARP-230-0 Panduan Servis - Halaman 19

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1 1 . D I A L C O R D S T R I N G I N G

1. Remove the bonnet.

2. Remove the tuning drum

tuning capacitor.

3. fie one end of the cord

inside the tuning dmm.

4. Rotate the tuning capacitor right around until

the rotor blades are fully intermeshed.

5. Secure the tuning drum back onto the tuning

capacitor shaft, making sure that the securing

screw B faces directly upward.

6. Pass the cord out through the small opening in

the circumference of the tuning drum (see

diagram), and then take it over pulleys C and D

in that sequence.

7. Wind the cord around the tuning shaft 3 times.

8. Pass it over pulley E, wind it around the tuning

dmm 1 time, and finally tie it to the spring

hook F so that it is tensioned.

9. Tum the tuning shaft, ild

check that the cord

moves smoothly.

10. Cut off any excess cord.

11. Turn

the

tuning

shaft

counter-clockwise

as far as it will go.

12. Align the dial pointer with the starting point

of the dial scale, and then pass the cord over

it.

13. Check that the dial pointer is in line with the

starting point of the dial scale.

14. Finally apply the locking paint to the cord

securing positions (stud A and spring hook F)

and the dial pointer connection.

Starting point

t-T-t-l

D i a l p o i n t e r

from the shaft of the

to the stud A located

E nvr

T u n i n g d r u m