a
(e)
(f)
(9)
the next axis.
Perform step
(d)
for each of the axes involved.
Keep the
S9
setting plug inserted for the head axis only;
remove the plugs for all other axes.
How to insert the TRA-1 and DUA-1 cables
Notes:
outside.
(1)
(2)
(3)
(4)
Setting plugs and the adjustable variable resistors
(VRs)
are located on the control card and they should be adjusted
when the unit is replaced.
When check pins CHA,
CHB,
lB-6B
and
lE-6E
are observed using
a synchroscope,
do not connect the other check pins and
ground simultaneously.
Ensurethatproper connection is made to P and N of the
transistor amplifier,
and be sure to connect only after
confirming that there is no faulty or improper wiring.
When the control loop is a closed loop, the ZP2 cable need
not be connected.
0
-ll-