L2101 &L2102 Integrated Receiver Decoder Instruction Manual – Issue 1 – September 2003
Page
65 of 126
Link Research Ltd. 23 Watford Metro Centre, Dwight Road, Watford, Hertfordshire, WD18 9XA, England.
Tel: +44 (0) 1923 200 900 Customer Support and S44 (0) 1923 200 909
Registered in London No. 2074604 Web: www.linkres.co.uk
Fax: +44 (0) 1923 241 357
System Configuration Menu Options
OPTION
DESCRIPTION
Display Contrast
Display Contrast Level Set-Up
Controls the display contrast of the LCD display on the front panel of the
IRD.
Contrast level is set as follows:
The
[up]
touch-pad increases the contrast level, and
The
[down]
touch-pad to decreases the contrast.
Software Reset
IRD Reset
This function resets the IRD.
The following choices are available:
Warm Boot (Reset):
for a minimum reset..
Cold Boot (Power-Up):
for a complete power up of the IRD device.
Product Type
Product Type Configuration
This function defines the basic product configuration’
IRD
or
Decoder
.
NOTE
The IRD input module is factory installed and cannot be changed by
hardware replacement.
The Decoder software can be updated when required.
The available options are:
IRD (DSNG):
Displays the factory predefined IRD receiver type.
Options:
IRD (DSNG), IRD (QPSK), IRD (QAM)
Decoder (Serial RS-422):
Selects serial RS-422 output configuration for the Decoder.
Decoder (Parallel DVB):
Selects Parallel DVB output configuration for the Decoder
(requires optional hardware installation).
Decoder ASI:
Selects Analog (ASI) output configuration for the Decoder
(requires optional hardware installation).
RCV DSNG to ASI-OUT:
The received signal is outputed directly from the front-end to the ASI
output, without decoding.
Options:
RCV DSNG to ASI -OUT, RCV QPSK to ASI -OUT, RCV QAM to ASI –
OUT.
Control Port-232 Syntax
Control Port Protocol Select
Selects the RS-232 Control Port protocol for communication with an
external RS-232/RS-485 host controller. Options are selected according to
the way the IRD is configured:
Terminal Protocol:
The IRD Terminal protocol is used to control (status monitoring) a single
IRD, connected to any RS2323/RS485 host controller.
Master-Slave Protocol:
The IRD Master-Slave protocol is used to control (status monitoring) multi
IRD connection (RS-485) or single IRD connection (RS-232) to any host
controller.
