User`s manual

Unity 4650 User’s Manual
wegener.com 91 800034-01 Rev. A
O
opening the chassis 19
operating ambient
temperature 26
operating temperature 13
operation of the U4650 37
option
ASI transport input
18
DVB-QPSK receiver (no RF
switch)
14
DVB-QPSK receiver (with 4-port
RF switch)
15
turbo PSK receiver (Broadcom
protocol)
15
turbo PSK receiver (with 4-port
RF switch)
18
output
absence of
73
audio
10, 11
composite video
10
DTMF
12
overcurrent protection 26
overloaded circuits 26
overview of U4650 8
P
packet ID (PID) 22
packetized elementary
stream 22
packing materials 25
PAL 22
parameter screens 87
parity setting 12
PAT 22
PCR 22
PES stream 22
phase-alternating-line
(PAL) 22
phone number, customer
service 83
physical description of Unity
4650 8
PID 22
pinouts, connector 30
PMT 22
polarity of alarm/cueing
relays 13
port specifications
Ethernet
12
RS232 serial
12
power
LNB
15
rating of equipment
26
specifications
9
power strips, use of 26
precautions for safety 19
presentation time stamp
(PTS) 23
presets table 20, 22
program 22
program allocation table
(PAT) 22
program clock reference
(PCR) 22
program decompression 10
program map table (PMT) 22
program number 23
protected status 22
PSI table 23
PTS 23
pulse activation 46
pushbuttons 40
functions of
40-??
Q
questions 83
R
rack
earthing of
26
mounting in
27
spacing in
26
total loading of
26
rack assembly, temperature
of 26
radiated emissions,
suppressing 25
radio interference 25
random access memory
(RAM) 23
rear-panel connections 28
recovery 20
reduced air flow 26
relays, alarm/cueing 13
reliable earthing 26
return for repair 25
RF emissions 25
RF input specifications 14, 16
right arrow 40
RJ45 Ethernet port 12, 31
RMA number 83
routine operations 37
routing cables 27
RS232 serial ports 12
pinouts of
31
S
safety 19
screen
default
45
download
45
home
45
screws, anchor 27
SDT 23
security labels 19, 73
security of transport
stream 20
selectable services 12
serial port
specifications of
12
service 83
service department 83