Casselin Sigma 2200i, Owner'S Manual

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2 IR Window
The location of the IR (infrared) transceiver for the remote control is
behind this window. In most cases, there must be a clear path between the
IR window and the remote control in order for the unit to acknowledge
the remote control commands.
If the IR window is not in view, for example if it’s placed in a cabinet or
closet, then the rear panel IR input can be utilized for remote control. For
more details about this option, see the IR input description in the Rear
Panel section found later in this manual.
In addition to receiving IR commands, the Sigma 2200i can also transmit
IR commands to third-party learning remote controls. For more details
about this option, refer to the Teach IR description in the Menu System
section found later in this manual.
3 Headphone Jack
The 1/4 ” (6.35mm) Headphone Jack accommodates stereo headphones.
Inserting a headphone plug mutes the main audio outputs.
4 USB Host Connector
The front panel USB connector allows the Sigma 2200i to work with
Apple’s portable media devices such as iPad™, iPod® and iPhone® which
require this type of connection. The front panel USB connector accepts
digital audio from these devices as well as providing power for recharging
them. Limited control is also available for these devices using the
navigation keys on the Sigma 2200i remote control.
The front panel USB connector is also used to load firmware updates.
When updates are posted in the software downloads section of the Classé
web site, they may be loaded onto a USB stick and plugged into the
front panel of the Sigma 2200i. When the power is switched on from the
rear panel, the update will proceed automatically. Near the end of the
update you will be asked to touch the screen in three identified locations
for touchscreen calibration. Once complete, the light on the USB stick
will extinguish and the touchscreen will show the Home page. Remove
the USB stick and continue using the Sigma 2200i. Remember that any
subsequent setup changes are stored when the Sigma 2200i is put into
standby.
5 Menu On/Off Button
Press once to call up the main page of the menu system, which replaces
the normal front page or Home page of the Touchscreen. Press the Menu
button again to revert to the Home page.
The menu system gives you control over operational details including:
system setup options, various display options and custom installation
capabilities so that the Sigma 2200i integrates smoothly into the most
complex systems. For more information, see the Menu System later in this
manual.