Power Indicator - Korg Krossfour KF4 Manuel D'utilisation

2. INPUT B SELECT keys
These keys select the input source for Channel B.
When you press a key, it will light up solid to indicate that the source is selected.
If the MODE switch is set to C-K (Chroma-key) or L-K (Luma-key), the selected source will be
used as the foreground image for a compositing effect.
Press the same key a second time and it will begin blinking. When the key is blinking, the in-
put source will be ignored, and the output of the channel will depend on the MODE setting.
If the MODE switch is set to BK (Black) or WH (White), the blinking key indicates that the unit
is ignoring the source image and outputting the specified background color instead. These solid
backgrounds can then be used as a source for video mixing.
If the MODE switch is set to C-K (Chroma-key) or L-K (Luma-key), the blinking key indicates
that the input selected for Channel B will be ignored and only Channel A will be output. In the
C-K Mode, however, if the HOLD key is pressed while any INPUT B SELECT key is blinking,
a black screen will be output for Channel B instead.
Note: If there is no device connected to the selected input (or there is no signal from the connected unit), the krossfour
will output a blue background screen.
3. HOLD keys
There are two HOLD keys; one for each channel. Pressing the HOLD key freezes the image from
the selected source (on that channel), so that the image appears as a still. The key acts as a toggle:
press it once to freeze the image, and again to return to a moving image.
Note that you can change the input source while the image is frozen, but the frozen image will
continue to be output until the HOLD key is released.
In the C-K mode, the Channel B HOLD key has a special function. When any of the INPUT B
SELECT keys are blinking, pressing the Channel B HOLD key will cause Channel B to output
a full black screen.
4. Fader
Dynamically adjusts the mix between Channel A and Channel B. If the MODE switch is set to
C-K or L-K, the fader operates only on the foreground or overlay (Channel B) portions of the
image.
5. MONITOR SELECT keys
The MONITOR feature allows you to view any input source before it is assigned to a mixer
channel. This provides you with the ability to preview, audition or "cue-up" a video source. Use
the MONITOR SELECT keys to select which of the four inputs will be sent to the MONITOR
OUT jack on the front panel. If you select OUT, the MONITOR OUT provides the same (mixed)
signal as the VIDEO OUTPUT jack.

6. Power Indicator

Lights up to indicate that the power is on.
Note: If this lamp starts blinking, please turn off the power immediately.
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