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MAJOR OPERATING CONTROLS AND THEIR FUNCTIONS
■ WJ-SX150 Matrix Switcher
● Front View
q Operation indicator (OPERATE)
Lights up when the power of the unit is turned on.
Note: The indicator will blink to indicate rising tempera-
ture in the matrix switcher.
When the indicator blinks, turn the power off and
refer servicing to qualified service personnel.
w Reset button (RESET)
Resets and restarts the unit.
Note: The system configuration is not reset.
e Unit number selector (UNIT)
This selector is reserved for future use.
Normally, set this switch to "1".
r Mode selector (MODE)
Selects the unit's operation mode.
Normally, set all switches to OFF (NORMAL mode) as
shown in the figure.
SX150 SOFTWARE UPLOAD:
Set the switches to this position when you update
the firmware of the unit. (Refer to the operating
instructions of the multiplexer board.)
MULTIPLEXER SOFTWARE UPLOAD:
This mode is reserved for future use.
Matrix Switcher WJ-SX
OPERATE
OPERATE LED WILL BLINK
IF COOLING FAN MALFUNCTIONS
q
0
9
8
7
6
5
4
3
2
1
MODEUNITRESET
we r
1
ON
234
1
ON
234
1
ON
234
1
ON
234
NORMAL
SX150
SOFTWARE UPLOAD
MULTIPLEXER
SOFTWARE UPLOAD
MODE SW SETUP