EN5990 Encoder for MPEG-4 Part 10
8
2.3
Power Cable and Earthing
Check that the power cable is suitable for the country in which the Encoder is to be
used.
WARNINGS
1.
The Technical Earth is not a Protective earth for electric shock
protection.
2.
This unit must be correctly earthed through the moulded plug
supplied. If the local mains supply does not have an earth
conductor do not connect the unit. Contact Customer Services
for advice.
3.
Before connecting the unit to the supply, check the supply
requirements in Annex B of the Reference Guide.
2.4
Power Supply Stand-by Switch
This switch puts the Encoder into stand-by mode. It powers down the supply rails
of the display and internal circuits within the unit. The switch type avoids accidental
powering-down of the Encoder. For normal use, using a screwdriver, ensure that
the
I
is always at the top (see
WARNING
This is NOT a mains switch and will not isolate the Encoder from the
power supply. Disconnect the power cord to isolate the unit.
Figure 2.1: Stand-by Switch
On
position
Stand-by
position