User's Manual Part 2

Digital Liquid Cooled UHF
TV Equipment
Use of commands and description of indicators
Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON.
CONTROL KEYS FUNCTIONS SELECTIONS
AVAILABLE/COMMENTS
Selects the cooling type of the cabinet.
Displays last selection.
AIR COOLING, LIQUID COOLING
Selects the exciter configuration. SINGLE EXCITER, DUAL EXCITER,
Displays last selection.
PASSIVE RESERVE, N+1
Selects the type of power unity
Displays last selection.
DISPLAY IN dB/W, DISPLAY IN %
If “%” is elected
.
, every RF power display is to
be expressed in %, excep mum power
which is expr
If “dB”
t maxi
essed in Watts.
is elected, every RF power display is
to be expressed in dB, except maximum
power which is expressed in Watts.
Selects the modulat
transmitter.
ion type of the
Displays last selection.
ANALOG. TRANSMIT;
DIGITAL TRANSMIT
Adapts the CPU software to suit the safety
interface hardware.
COOLING LO
COOLING L
AD NOT FITTED
OAD FITTED
FITTED : The safety of the load network
" key
indow.
cooling is active. The "COOLING LOAD
is visible in "INTERLOCK" w
Adapts the CPU software to suit the low
power alarm status.
TS ALARM DISABLE,
TS ALARM ENABLE
ISABLE D : Without input Transport Stream
(TS), there is no low power alarm indication.
ENABLE: Indication low power alarm is
active when the input Transport Stream (TS)
is absence
Adapts the CPU software to suit one
password use for PCL unlocked.
PASSWORD DISABLE,
PASSWORD ENABLE
ENABLE : Using of password for PCL
unlocked
Sets the CPU board to the default
configuration.
Calls up the "WARNING 2" window.
This control keys may be used to repeat the
installation procedure.
Validates the configuration displayed on the
window.
Calls up the "TRANSMITTER INTERFACE
PARAMETERS" window.
9932 V2
45321648.01 108 B E
Checked
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Numéro / Number Doc. Rev. Lan
g
u.
27/06/2006
Pa
g
e