Ac Mains Power; Fuse Holder; Mains Voltage Selector; Power Cord - DEVA Broadcast DB9000-TX Instruction Manual

FUSE HOLDER

The fuse holder is placed inside the unit, next to the voltage selector. Apply downward pressure
and pull the cap outward to access the 5mm mains fuse. The reverse process will release the cap.

MAINS VOLTAGE SELECTOR

Before connecting the AC Power, make sure that the internal Power Switch is in accordance
with the mains supply at your location. The Power Supply Factory Settings are:
- 100 - 240 VAC
- 1 Amp Fuse
CAUTION: Permanent damage will result if improper AC supply voltage is applied to the
device. The warranty DOES NOT cover damages caused by applying improper supply voltage or
usage of improper fuse.

POWER CORD

The detachable IEC-type power cord is supplied with the unit. The individual cord conductors
may be color-coded in either of two ways:
1) In accordance with US standards:
BLACK = AC "HOT"
WHITE = AC NEUTRAL
GREEN = EARTH GROUND

GROUND LOOPS

Because the unbalanced INPUTS/OUTPUTS of the device are chassis-ground-referenced, a
mains frequency or INPUT/OUTPUT ground loop could be formed between the input or output
cable shield grounds and the AC power cord ground. A 'ground-lifting' AC adapter may help in
this situation, although the chassis must be properly grounded for safety purposes. In general, the
equipment being installed in a rack will satisfy the safety requirement.
E-mail: office@devabroadcast.com ,Web: www.devabroadcast.com

AC Mains Power

2) To European CEE standards:
BROWN = AC "HOT"
BLUE = AC NEUTRAL
GREEN/YELLOW = EARTH GROUND
- 15 -
65 Aleksandar Stamboliyski Str., 8000 Bourgas, Bulgaria
Tel: +359 56 820027, Fax: +359 56 836700