S602:
VOLTAGE SELECTOR switch in "220-240V" position. [E,EB,GN]
VR201:
BRAKE ADJUSTMENT VR.
VR303:
PITCH CONTROL ADJUSTMENT VR.
VR501:
PITCH CONTROL ±0% ADJUSTMENT VR.
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The voltage value and waveforms are the reference voltage of this measured by
DC electronic voltmeter (high impedance) and oscilloscope on the basis of
chassis.
Accordingly, there may arise some errors in the voltage values and waveforms
depending upon the internal impedance of the tester or the measuring unit.
No mark: Voltage when at a stop
( ):Voltage during rotation
-
Signal line
-
-
Important safety notice:
Components identified by
safety. When replacing any of these components, use only manufacture's
specified parts.
-
This schematic diagram may be modified at any time with the development of
new technology.
10.2. Schematic Diagram
11. Printed Circuit Board Diagram
: +B line
mark have special characteristics important for
46