Configuration And Adjustment Buttons - Extron electronics HC 404 User Manual

Audio input signal LEDs (LPCM-2Ch and Multi-Ch)—
E
These two LEDs (see
the specific types of audio signal on the selected (active) input.
LED Type
LPCM-2Ch An embedded
Multi-Ch

Configuration and Adjustment Buttons

For information on how to use these buttons with the on-screen display (OSD), see
Menu Navigation
F G Menu
,
OSD and make selections from the submenus.
H
Navigation buttons (right , left , up
Press these buttons to navigate through the OSD submenus, lock the front panel, and
reset the output rate (hold
figure 2, ) on the receiver indicate the presence or absence of
E
Audio Input LED State and Indication
On (Lit Steadily)
LPCM-2Ch audio
signal is present on
the selected HDMI
TMDS input.
Multi-Ch or
bitstream (non-PCM)
audio is present on
the selected HDMI
TMDS input.
on page 28
(figure 2, F ) and Enter ( G

for 5 seconds).
HC 404 System • Hardware Features and Installation
Off (Unlit)
• There is no LPCM-2Ch audio signal in the
selected TMDS input.
• There is no TMDS signal on the selected input.
• The audio embedded in the selected input is in
Multi-Ch format.
• There is no Multi-Ch audio signal in the
selected TMDS input.
• There is no TMDS signal on the selected input.
• The audio embedded in the selected input is in
LPCM-2Ch format.
) buttons — Press these buttons to access the

, and down

OSD
arrow buttons) —
9