Functions Of The Parts On The Rear Panel - Sony MKS-8080 Operation Manual

If you press the button while it is lit in red, the button goes
dark, and the lock is released.
CHOP function
When you hold the button pressed for about 3 seconds, the
button lights in green, and the chop mode is obtained. In
chop mode, the source before the chop mode and a source
selected in chop mode are switched alternately at a
specified interval.
In chop mode, CHOP appears in the preset display
window, and turning the SELECTOR knob changes the
interval for toggling between the two signals.
Functions of the Parts on the Rear
Panel
a -AC IN (AC power input) connector
Connect to an AC power source using the designated AC
power cord.
b Ground terminal
For signal grounding.
c REMOTE 1 connector (BNC type)
Connect to the S-BUS line using the T-bridge (supplied)
and a 75-ohm coaxial cable (BELDEN 8281 or
equivalent).
d RS-232C connector (D-sub 9-pin)
For servicing. Connect via an RS-232C cable to a
computer for downloading software and monitoring
communication status.
e REMOTE 2 connector (D-sub 9-pin)
For RS-422A remote control.
Location and Function of Parts
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