Front Panel Operations; Power Indications - Extron electronics CrossPoint 300 Series User Manual

im Vertrieb von

Front Panel Operations

Power indications

www.camboard.de
CAMBOARD Electronics
Audio button and LED — The Audio button and LED have two primary
9
functions (•) and five secondary (❏) functions
• (HVA models only) Selects and deselects audio for a configuration that
is being created or viewed.
• (HVA models only) Lights to indicate that audio is available for
configuration or viewing.
❏
(HVA models only) Selects the Audio mode, in which you can adjust the
input audio level. See Viewing and adjusting the input audio level (HV A
models) on page 3-24 .
❏
With the RGBHV button, toggles the front panel lock on or off.
See Locking out the front panel (Executive mode) on page 3-34.
❏
With the RGBHV button, commands the front panel system reset.
See Performing a system reset from the front panel on page 3-35.
❏
Selects the RS-422 protocol for the RS-232/RS-422 port in Serial Port
Configuration mode. See Selecting the RS-232/RS-422 protocol and baud rate
on page 3-35.
❏
Indicates that the RS-232/RS-422 port is set to the RS-422 protocol in
Serial Port Configuration mode. See Selecting the RS-232/RS-422 protocol
and baud rate on page 3-35.
The following paragraphs detail the power-up process and then provide sample
procedures for the following actions:
• Creating ties, sets of ties, and configurations
• Changing a configuration
• Viewing ties, sets of ties, and configurations
• Muting and unmuting outputs
• Saving a preset
• Recalling a preset
• Viewing and adjusting the output volume
• Viewing and adjusting the input audio level
• Locking the front panel
• Performing front panel resets
• Reading and setting the RS-232/RS-422 Remote port settings
On all models, power is automatically applied when the power cord is connected to
an AC source. When AC power is applied, the switcher performs a self-test that
flashes the front panel button indicators and then turns them off. An error-free
power up self-test sequence leaves the RGBHV LED and the Audio LED on, and all
other LEDs unlit.
The current configuration and all presets are saved in non-volatile memory. When
power is applied, the most recent configuration is retrieved. The previous presets
remain intact.
If an error occurs during the self-test, the switcher locks up and does not operate.
If your switcher locks up on power-up, call the Extron S
Hotline.
Tel. 07131 911201
CrossPoint 300 Matrix Switchers • Operation
Fax 07131 911203
3
Sales & Technical Support
ce-info@camboard.de
3-7