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through the same input location. Once you have adjusted a display parameter, such as
pixel tracking or contrast, all current settings are collectively stored in the projector's
memory as a unique 2-digit channel, such as
channels available for the same input, any of which can be selected by using the
key on the keypad followed by the 2-digit channel number.
NOTE: The
list or not, depending on what you have
defined within the Preferences menu (see
Preferences later in this section). Shown at
right is a sample channel list available from
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In order to use channels (
you must first create them. See below.
To use a new source with the projector, a new
channel must be added to projector memory
so that the projector will respond properly to an input signal from that source in the
future. A new channel can be created automatically, as described here, or it can be
copied from an existing channel and then edited as necessary (see Copying or
Deleting Channels later in this section).
When you select a direct input (press
channels in the projector are searched for matching input and signal parameters. If no
match to the incoming input signal is found in the currently defined channels, a new
channel is temporarily created based on factory-defined defaults for this signal. The
channel number assigned to this channel is the lowest available number from 01-99.
NOTES: 1) An automatic channel will be discarded unless one or more of its
parameters are changed, and will not appear in the Channel List (see below). 2) If
two channels have the same distinguishing source characteristics except for the
reversal of sync connectors (i.e., H-sync and V-sync, are switched), they are still
defined as distinct channels. 3) You cannot define a new channel without a signal
present.
If the incoming signal does match an existing channel, the image will be set up and
displayed as usual according to the parameters currently defined for that channel.
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(see right). If you want to prevent a channel from appearing in this list, you must edit
the channel as described
in Channel Edit later in
this section. Such a
channel can still be
selected by entering its
number as shown at right.
NOTES: 1) The current
channel is highlighted
upon entering the
Channel List, or, if this channel is not displayed in the list, the first channel in the
list is highlighted. 2) Channels created automatically do not appear in the Channel
List unless a parameter has been changed.
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You can normally select a channel at any time by pressing
. You can have numerous distinct
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