User`s guide

Chapter 5: Installing AVoption XL 29
Meridien I/O Box
The following sections provide figures and tables that describe the function of the Meridien I/O Box
video I/O.
Meridien I/O Box Front Panel Indicators
The front panel of the Meridien I/O Box (see Figure 1) has six indicators and a power switch. When
you turn on the Meridien I/O Box, the indicators turn on and off as it goes through a power-on self-
test (POST). After the POST, the POWER indicator remains lit.
Some indicators do not light, or do not indicate correctly, when used with AVoption XL (see illustra-
tion). To determine this information, use the indicators on your USD, or your Session Setup window.
Figure 1. Meridien I/O Box front panel
l
O
44.1 kHz
48
PULL DOWN
AUDIO SYNC
VIDEO SYNC
POWER
kHz
Sample rate
(44.1 or 48
Audio sync
Video sync
Pull down
Power indicator
Power switch
(this does
not light)
(this does not light)
is always lit)