Sony ZRCT-100, Operating Instructions Manual

Page: 6 / 23

6
f
-
OUT (AC power output) connector
Use a power cord (supplied with the ZRD-2 only) to
connect this connector to the
-
IN (AC power input)
connector on the succeeding display unit in the daisy-
chain connection.
This connector is not used for the last display unit in
the daisy-chain connection.
ZRCT-100/ZRCT-200 Display Controller
Front
a
1 (power) switch
Turns the display controller on/off.
For details, see “Turning the Power On/Off”
(page 8).
b
MAINTENANCE connector
This connector is used for maintenance servicing.
c
Intake vent
Do not block the intake vent, as doing so will result in
interior heat buildup which may result in fire or
malfunction.
d
ERROR indicator
Blinks when warnings occur, and lights when errors
occur.
For details, see “Troubleshooting” (page 15) and
“Error Codes” (page 17).
e
UNIT STATUS indicator
Indicates the power status of the display units.
The indicator lights green when all the display units
that are connected to the display controller according
to the display unit layout settings are turned on.
If any of the display units are turned off according to
the display unit layout settings, the indicator turns off.
For details on the display unit layout settings, consult
your system administrator.
f
POWER indicator
Indicates the power status of the display controller.
a
f e d c
b
Indicator Status
Off The display controller is turned off.
Lit orange The display controller is in standby mode.
Lit green The display controller is turned on (normal
operating status).
Blinking
green The display controller is starting up or
shutting down.
Lit red The forced standby mode has been entered.
For details, see “Entering the forced standby
mode” (page 16) in the “Troubleshooting.”