Wegener Unity 4650 Quick Start Manual

Indicators
Eight light-emitting diodes (LEDs) provide status information about your U4650 and its processes:
Color and
Indicator State
GREEN
Unit has demod and FEC lock on the RF carrier
CARRIER constant
Off Unit does not have demod and FEC lock on the RF carrier
GREEN
Unit recognizes a valid transport stream
TRANSPORT constant
Off Unit does not recognize a valid transport stream
GREEN COMPEL control stream received within last two minutes (including keep-alives) while
constant locked continuously on the current transport stream for >2 minutes
GREEN Unit has had a verified transport stream for >2 minutes and COMPEL is required but
flash no valid COMPEL
COMPEL
GREEN
COMPEL has been addressed to unit within last 5 seconds (excluding keep-alives).
flutter
Otherwise. Note that this LED must be OFF when there is no valid Transport stream
Off
OR COMPEL
GREEN
Unit is processing services for delivery.
SERVICES constant
Off Unit is not processing services.
One or more warning indications present - usually indicates a problem with the
YELLOW
incoming signal, a minor unit fault, a possible impending failure, or that important
WARNING constant
information is available
Off No warning conditions.
GREEN
A user cue relay is closed (energized).
constant
CUE GREEN
During a user relay "pulse" activation on any relay.
flutter
Off All user cue relays are open (de-energized).
RED
One or more current alarm indications.
constant
ALARM An alarm event has occurred in the past and has not been acknowledged and cleared
RED blink
by the user. Note that the alarm LED may also blink while on.
Off No current alarm condition exists.
Unit has transport MPEG sync and the stream is not scrambled (in the clear).
Streams that are "clear" are always presumed to be "authorized" -- OR -- Unit is
authorized for current scrambled transport stream (or selected program) and has
GREEN
transport MPEG sync. When using Wegener CA ('97 Version), being "authorized"
constant
AUTH
means being addressed with current and valid ciphered keystream messages. In a
PIN system, if the transport stream is scrambled, and the unit has been programmed
with any key other than the null '00000', then it presumes that it is "authorized".
Unit has transport sync, the transport stream is scrambled, and the unit is NOT
Off
authorized. Also OFF if no transport sync.
Technical Support
In the event the unit fails to perform as described, contact Wegener Communications Customer Service by phone at
(770) 814-4057, by FAX at (678) 624-0294, or E-mail
Corporate Office
Wegener
11350 Technology Circle
Duluth, GA 30097
800034-02 Rev. A
Description
service@wegener.com .
Service Department
Wegener
359 Curie Drive
Alpharetta, GA 30005
page 4 of 4 Wegener Communications, Inc.
Unity 4650 Digital Media Receiver/Decoder

Quick Start Guide

Introduction
The Wegener Model Unity 4650 Digital Media Receiver/Decoder is a fully DVB-
compliant satellite video IRD. If equipped with a receiver card, the U4650 receives
an L-band RF carrier from an external LNB, demodulates the carrier, and then
extracts the MPEG transport stream. If equipped with an ASI transport card, it
decodes the ASI line code and extracts the resulting transport stream. In both
cases, if conditional access has been applied, it then descrambles the transport
stream (or individual programs) if authorized. The U4650 then decompresses a
selected program to provide both analog audio/video outputs as well as (optional)
serial digital video with two pairs of embedded digital audio. All audio/video outputs
may be (optionally) genlocked - supplied synchronized to a station composite video
reference.
This guide provides information for setup and initial operation of the U4650.
Additional information may be found in the User's Manual (p/n 800034-01) on the
Wegener web site at www.wegener.com (click Support and follow the hyperlinks to
access the Unity 4650 Manual).
In addition to this guide, your box should include:
1. Unity 4650 Digital Media Receiver/Decoder
2. Power cord 3. UL safety sheet
Front and Rear Panel Views
The front and rear (typical) panels of the Unity 4650 are shown in the illustration at
right. The Transport Input and Option Module slots may be populated according to
options ordered.
Environmental Conditions & Physical Specifications
Characteristic Specification
Use Indoor
Altitude Up to 2000 meters
o o
Temperature Range 10 C to 50 C
Relative Humidity (max.) 80% for temperatures up to 31
linearly to 50% relative humidity at 40
Weight 10.5 pounds or 4.76 kilograms
Dimensions (H x W x D) 1.75" x 19" x 15" (44.5 mm x 483 mm x 381 mm)
Input Power Rating 90-132Vac or 175-264Vac, 45 Watt, 50/60 Hz
Warranty
All Wegener Communications products are warranted against defective materials
and workmanship for a period of one year after shipment to customer. Wegener
Communications' obligation under this warranty is limited to repairing or, at
Wegener Communications' option, replacing parts, subassemblies, or entire
assemblies. Wegener Communications shall not be liable for any special, indirect,
or consequential damages. This warranty does not cover parts or equipment,
which have been subject to misuse, negligence, or accident by the customer during
use. All shipping costs for warranty repairs shall be prepaid by the customer. There
are no other warranties, express or implied, except as stated herein.
800034-02 Rev. A
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C decreasing
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C.
page 1 of 4 Wegener Communications, Inc.