Operations; Powering On The Switcher; Selecting An Input; Resetting - Extron electronics SW4 User Manual

Operations

Powering on the Switcher

To power on the SW HDMI:
1.
2.
3.
4.

Selecting an Input

To switch (tie) an input to the output, press the desired input button on the front panel
(ensure that auto-input switching is not enabled). The LED corresponding to the selected
input button lights.
•
•
Other ways to select an input include using SIS commands (see the
commands in the "Remote Communication and Control" section) or optional IR remote
control (see

Resetting

To reset the switcher to its factory default settings:
1.
2.
Connect all input and output devices to the rear panel connectors on the switcher (see
"Rear Panel Features" on page 5 for the rear panel connections).
Power on the display.
Plug the power supply into the 2-pole captive screw power connector on the rear
panel. After approximately 4 seconds, the following takes place:
The unit performs a self-test, during which the front panel Auto Switch, Input,
•
Signal, and HDCP LEDs each blink once in sequence from left to right. If the
self-test completes with no errors, the LED for the most recently selected input
remains lit.
The switcher reads the available EDID information from the connected output
•
device and writes it to memory on each input. When power is removed, these
settings remain in memory and are in effect when power is reapplied.
NOTE: If EDID Minder is in automatic mode, the settings revert to the default
EDID unless a display is connected to the HDMI output (see
Modes" on page 15).
Power on the input devices.
To determine the current configuration, check the front panel input LEDs. The one that
is lit indicates the selected input. The LED remains lit until a new input is selected.
Only one input can be switched to the output at a time.
"Using the Optional IR 102 Remote
Press and hold the Input 1 button while power is being applied to the unit.
Continue holding the Input 1 button until the power-up sequence completes.
Input Selection
Control" on the next page).
SW HDMI Series • Operation
"EDID
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