UNITY 4600 USER’S MANUAL
800032-01 Rev. F 60 www.wegner.com
FEC lock . . . . . . . . . . . . . . . . 29
Federal Communications
Commission . . . . . . . . . . . 5
follow warning . . . . . . . . . . 5, 21
formatting of serial ports . . . . . 4
frequency of supplied power . .3
front panel
connectors . . . . . . . . . . .18
monitors . . . . . . . . . . . . . . 4
operation from . . . . . . . . 23
front-panel
audio monitor . . . . . . . . . 31
functional description . . . . 2, 23
G
grounding . . . . . . . . . . . . . . . 14
H
handshaking . . . . . . . . . . . . . . 4
height of chassis . . . . . . . . . . .5
help . . . . . . . . . . . . . . . . . . . . 55
housing, U4600 . . . . . . . . . . . 2
I
IEC receptacle . . . . . . . . . . . 17
illustration
front-panel LEDs . . . . . . 29
pushbuttons . . . . . . . . . .25
rear panel . . . . . . . . . . . 15
U4600 photo . . . . . . . . . . .2
info screens . . . . . . . . . . . . . 57
inspecting the U4600 . . . . . . 13
installation . . . . . . . . . . . . . . .13
desktop . . . . . . . . . . . . . .14
rack . . . . . . . . . . . . . . . . 14
safety during . . . . . . . . . .9
integrated receiver-decoder
(IRD) . . . . . . . . . . . . . . . .11
interference, radio . . . . . . . . .13
K
Keep-alives . . . . . . . . . . . . . .11
key management system
(KMS) . . . . . . . . . . . . . . . 11
L
labels, security . . . . . . . . . 9, 51
LAN . . . . . . . . . . . . . . . .10, 11
LCD . . . . . . . . . . . . . . . . . . . 11
LEDdefinition . . . . . . . . . . . . 11
indicators . . . . . . . . . . . . 29
left arrow . . . . . . . . . . . . . . . 25
light-emitting diodes (LEDs) . 11
liquid crystal display (LCD) . . 11
LNBDC power . . . . . . . . . . . . . 7
power connector . . . . . . 17
loading, mechanical . . . . . . . 14
local-area network (LAN) . . . 11
location and mounting . . . . . 13
lugs, grounding . . . . . . . . . . . 14
M
mailing address. . . . . . . . . . . . .
customer service . . . . . . 55
manual comments or
questions . . . . . . . . . . . . 1
maintenance . . . . . . . . . . . . . 47
mechanical loading . . . . . . . 14
menu screens . . . . . . . . . . . . 57
modem dialing . . . . . . . . . . . . 4
monitors, front-panel audio
and video . . . . . . . . . . . . . 4
mounting
desktop . . . . . . . . . . . . . 14
location and . . . . . . . . . 13
Moving Picture Experts Group
(MPEG) . . . . . . . . . . . . . 11
MPEG transport stream
definition . . . . . . . . . . . . 12
multi-unit rack assembly . . . . 13
N
National Television System
Committee (NTSC) . . . . 11
network protection mode . . . 11
NTSC . . . . . . . . . . . . . . . . . . 11
O
opening the chassis . . . . . . . . 9
operating ambient
temperature . . . . . . . . . . 13
operating temperature . . . . . . 5
operation of the U4600 . . . . . 23
output
absence of . . . . . . . . . . . 47
composite video . . . . . . 3, 4
DTMF . . . . . . . . . . . . . . . . 4
DVB-ASI . . . . . . . . . . . . . 3
overcurrent protection . . . . . 14
overloaded circuits . . . . . . . . 14
overview of U4600 . . . . . . . . . 2
P
packet ID (PID) . . . . . . . . . . 11
packetized elementary
stream . . . . . . . . . . . . . . 11
packing materials . . . . . . . . . 13
PAL . . . . . . . . . . . . . . . . . . . 11
parameter screens . . . . . . . . 58
parity setting . . . . . . . . . . . . . . 4
PAT . . . . . . . . . . . . . . . . . . . 11
PCR . . . . . . . . . . . . . . . . . . . 11
PES stream . . . . . . . . . . . . . 11
phase-alternating-line (PAL) 11
phone number, customer
service .55physical descrip-
tion of
Unity 4600 . . . . . . . . . . . . 2
PID . . . . . . . . . . . . . . . . . . . . 11
pinouts, connector . . . . . . . . 16
PMT . . . . . . . . . . . . . . . . . . . 11
polarity of alarm/cueing relays 5
port specifications
Ethernet . . . . . . . . . . . . . . 5
RS232 serial . . . . . . . . . . 4
power
LNB . . . . . . . . . . . . . . . . . 7
rating of equipment . . . . 14
specifications . . . . . . . . . 3
power strips, use of . . . . . . . 14
precautions for safety . . . . . . . 9
presentation time stamp
(PTS) . . . . . . . . . . . . . . . 12
presets table . . . . . . . . . 10, 11
program . . . . . . . . . . . . . . . . 11
program allocation table
(PAT) . . . . . . . . . . . . . . . 11
program clock reference
(PCR) . . . . . . . . . . . . . . . 11