Wegener Communications UNITY 4600 User Manual

Page 69

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U

NITY

4600 U

SER

S

M

ANUAL

www.wegener.com

61

800032-01 Rev.F

program decompression . . . . . 3
program map table (PMT) . . 11
program number . . . . . . . . . . 11
protected status . . . . . . . . . . 11
PSI table . . . . . . . . . . . . . . . . 12
PTS . . . . . . . . . . . . . . . . . . . 12
pulse activation . . . . . . . . . . . 30
pushbuttons . . . . . . . . . . . . . 25

functions of . . . . . . . . . . . 25

Q

questions . . . . . . . . . . . . . . . 55

R

rack

earthing of . . . . . . . . . . . 14
spacing in . . . . . . . . . . . . 13
total loading of . . . . . . . . 14

rack assembly, temperature

of . . . . . . . . . . . . . . . . . . 13

radiated emissions,

suppressing . . . . . . . . . . 13

radio interference . . . . . . . . . 13
random access memory

(RAM) . . . . . . . . . . . . . . . 12

rear-panel connections . . . . . 15
recovery . . . . . . . . . . . . . . . . 10
reduced air flow . . . . . . . . . . 13
relays, alarm/cueing . . . . . . . . 5
reliable earthing . . . . . . . . . . 14
return for repair . . . . . . . . . . . 13
RF emissions . . . . . . . . . . . . 13
RF input specifications . . . . 6, 7
right arrow . . . . . . . . . . . . . . . 25
RJ45 Ethernet port . . . . . . 5, 17
RMA number . . . . . . . . . . . . 55
routine operations . . . . . . . . . 23
routing cables . . . . . . . . . . . . 14
RS232 serial ports . . . . . . . . . 4

pinouts of . . . . . . . . . . . . 17

S

safety . . . . . . . . . . . . . . . . . . . . 9
screen

default . . . . . . . . . . . . . . 29
download . . . . . . . . . . . . 29
home . . . . . . . . . . . . . . . 29

SDT . . . . . . . . . . . . . . . . . . . 12
security labels . . . . . . . . . 9, 51
security of transport stream . 10
selectable services . . . . . . . . . 4
serial port

specifications of . . . . . . . . 4

service . . . . . . . . . . . . . . . . . 55
service department . . . . . . . . 55
service descriptor . . . . . . . . . 12
SERVICES LED . . . . . . . . . . 29
services, selectable . . . . . . . . 4
setting up the U4600 . . . . . . 13
shared status . . . . . . . . . . . . 11
shipping container . . . . . . . . 13
shipping the U4600 . . . . . . . 55
side vents . . . . . . . . . . . . . . . 13
signal, time-base . . . . . . . . . 11
signaling, DTMF . . . . . . . . . . 10
signal-to-noise ratio . . . . . . . 10
size of chassis . . . . . . . . . . . . 5
software

application . . . . . . . . . . . 10
boot loader . . . . . . . . . . . 10
network control . . . . . . . 10

spacing the unit in rack . . . . 13
specifications, U4600 . . . . . 3–5
splice points . . . . . . . . . . . . . 10
standards, video . . . . . . . . . . 11
start bit . . . . . . . . . . . . . . . . . . 4
stop bit . . . . . . . . . . . . . . . . . . 4
storage temperature . . . . . . . . 5
stream . . . . . . . . . . . . . . . . . 11
suggestions or comments . . . 1
supply circuit, connection to . 14
support, technical . . . . . . . . . 55
suppressing emissions . . . . . 13
synchronization . . . . . . . . . . 11
syntax, terminal command . . 31

T

T(MRA) . . . . . . . . . . . . . . 12, 13
table

presets . . . . . . . . . . . . . . 11
program map (PMT) . . . . 11
PSI . . . . . . . . . . . . . . . . . 12

service descriptor (SDT) 12

tampering . . . . . . . . . . . . . . . . 9
technical support . . . . . . . . . 55
telnet . . . . . . . . . . . . . . . 24, 31
temperature

ambient operating . . . . . 13
MRA . . . . . . . . . . . . . . . . 12
operating and storage . . . 5

terminal monitoring and

control . . . . . . . . . . . . . . . 4

terminal operation . . . . . . . . . 31
testing . . . . . . . . . . . . . . . . . 20
total rack loading . . . . . . . . . 14
transport

demultiplexing . . . . . . . . . 3
sync . . . . . . . . . . . . . . . . 30

TRANSPORT LED . . . . . . . . 29
transport stream . . . . . . . . . . 12
troubleshooting . . . . . . . . . . 47

U

Underwriter Laboratories (UL)

listing . . . . . . . . . . . . . . . . 5

uneven mechanical loading . 14
unpacking and inspection . . 13
up arrow . . . . . . . . . . . . . . . . 25
user cue relay . . . . . . . . . . . 30
user-serviceable

components . . . . . . . . 9, 47

ventilation of unit . . . . . . . . . 13
video standards . . . . . . . . . . 11
voiding warranty . . . . . . . . 9, 13
voltage of supplied power . . . 3

W

warning

definition . . . . . . . . . . . . . . 12

WARNING LED. . . . . . . . . . . 29
warranty . . . . . . . . . . . . . . . . 55

voiding of . . . . . . . . . . . 9, 13

width of chassis . . . . . . . . . . . 5

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