7
®
‘Two-in, two-out’ mode connections
In this mode, the primary and secondary remote receiver modules are
connected differently. For the primary receiver, use the connection
details shown on the previous page. For the secondary receiver,
connect the module as shown here:
The switch settings should be set for normal operation. Generally this
means all set to OFF, however:
• Switches 2 and 3 can be altered to select the required hot keys,
and
• Switch 4 selects Automatic (OFF) or Manual (ON) video
compensation mode.
For details, please refer to the user guide for the remote receiver used.
Operation
Power and activity indicator
On the front panel of the Wizard
Extender ACU5013A a small recessed
indicator provides confirmation of power
and activity, as follows:
• Constant red - power applied, no
communication activity.
• Flickering red - power applied,
communication occuring.
• Slow flashing red - module is in flash upgrade mode.
‘Two-in, two-out’ mode
In this mode, operation should be straightforward with the main video
image appearing on the monitor connected to the primary receiver.
The keyboard and mouse connected at the primary receiver will have
total control over the system.
The output from the computer’s second video controller should then
appear on the monitor connected to the secondary receiver. If there is
no image on the secondary monitor, first check that the computer is
actually generating a second screen image.
‘One-in, two-out’ mode
In this mode, control of the computer is arbitrated on a first come, first
served basis. In the standby state, control is available to both receivers
and their keyboard indicators both show their current Num Lock, Caps
Lock and Scroll Lock conditions.
At the moment that a key is pressed or a mouse is moved on one
receiver, the other receiver is temporarily locked out (the video image
remains). The keyboard indicators on the locked out system then begin
to flash to confirm its status:
After two seconds of
inactivity from the
receiver that currently
has control, the system
returns to its standby
condition and the
keyboard indicators of
the locked out system
return to their ‘natural’
state.
Second twisted
pair connection
from the Wizard
Extender
ACU5013A
Power supply
connection
Connection to
secondary video
monitor
RECEIVER
RECEIVER
PSU
PSU
PC
Wizard Extender
ACU5013A
VIDEO 1
2
2
1
1
VIDEO 2
UTP 1
UTP 2
Y-CABLE
KEYBD
MOUSE
Primary and
secondary
video
connections
Primary receiver
with keyboard,
video monitor
and mouse
attached
Secondary
reciever with
video monitor
only attached
Recessed
activity
indicator
