Dial Cord Stringing - Pioneer TX-520 Service Manual

Dial Pointer
6. DIAL CORD STRINGING
1. Remove the top cover and
front panel'
2. Remove the tuning drum
from the shaft of the
tuning caPacitor'
3. fie one end ot it'e cord to
the stud A located
inside the tuning drum'
4. Rotate tfte tuinË-capacitor
right,around until
-'
ifr" ,otot blades a"" tutty intermeshed'
5. 6;;;" the tunint dnrm back:"IÎ,tÏ
t^TT::
"'
Jupu"itot shaft, Àaking sure-
that the secunng
t"i"*
B faces directlY uPwar-d'
6. Pass the cord o"i Utt""gtt
the small opening in
the circumt"'""àt
of lrre tuning drum
(see
diagram),
""a
tf'"tt take it over pulleys C'
D
and E in that sequence'
z. friiJtrt"
"o'a
Jtà"ttd the tuningshaft 3 times'
8. Pass it over p"ff"V f' *ii.d
il."t9lÎd
the tuning
drum 2 times, iiJ littutty
tie it to the spring
ttà.t C so that it is tensioned'
9. Tum the tuning shaft, and check
that the cord
moves smoothly.
10. Cut off any excess eord'
ii. T;-ù;
tuning
shaft
counter'clockwise
as far as it will go'
12. Alig
the dial p"i"t""
wrth the starting point
--'
;; A"
dial scaie, and then pass
the cord over
it.
13. Check that t'tre diat
pointer is in line with the
- -
starting point of the dial scale'
14. Finally appty ttr" locking
paint to the cord
securing positions (stud A and
spring hook G)
and the dial Pointer connecuon'