2 March, 2005
V1634OM.DOC
Page 6 of 12
2.4 POWER
CONSUMPTION
The power consumption of the V1634A depends on which output module is fitted and is shown in
the following table:
Base Unit : 7W
Base Unit + Analogue I/O 12W
Base Unit + Digital I/O 9W
2.5 INSERTION
DELAY
The video insertion delay, from D1 I/P to D1 O/P is
495
µ
s
.
2.6 MODULE
INSTALLATION
One of the two available output modules must be fitted. The options are:
Analogue Output
PCB 130-2192
Digital Output
PCB 130-2202
The module fits in the lower right hand area of the PCB labelled ‘
OUTPUT MODULE
’. Ensure the
module is inserted the right way round, so the component ident writing is the same orientation as
that on the main board. It is not possible to fit one on the sub-boards meant for the companion
V1633, but it is possible to fit one of these boards the wrong way round.
NOTE DO NOT FIT OR REMOVE A SUB-MODULE WITH THE UNIT POWERED.
ENSURE THE MODULE IS CORRECTLY FITTED BEFORE APPLYING POWER
When the unit is powered front panel LEDs indicate which type of output module is fitted - DAC or
AES.
