CONTROL MODULE. DT-802
4.3 LEDs Table
The LEDs of each module indicate a certain status depending on the colour.
The LEDs are placed on the front panel of the module.
In the case of a dual module, there will be two columns of LEDs, one per each
module.
Name
Status
GREEN
ON
OFF
GREEN
ERROR
RED
GREEN
TS-IN
RED
GREEN
DVB-T
RED
INTERMITTENT GREEN
PROGRAM
OFF
LOCKED
GREEN
RED
SERVICE LIST
GREEN
RED
TS-OUT
GREEN
RED
A/V
GREEN
RED
MUX
GREEN
RED
4.4 DT-802 Starting Up
Turn on your equipment through the switch, which is placed on the rear panel of
the module ( Fig. 7 [11] ).
After starting up, the DT-802 scans the modules connected to it in order to detect
how many and what modules are and if there is any problem.
During the scan, the control module carries out the assignment of bus addresses
and after that an AUTOLINK, which consists in identifying those receivers / modulators
paired (eg DT-301/302 with DT-101/102). This function is essential for a proper
definition of the SERVICES LIST. In order to this assigment works, is necessary to
make the wire connections before starting up. Otherwise you will should made
assigments manually, with the consequent loss of time.
04-2015
Description
The module is receiving voltage and working.
Off / Does not work.
It is working properly.
There is an error in the process.
Transport Stream received correctly.
There is a problem in the reception of the
Transport Stream (too fast, TS wrong...).
DVB-T output signal is correct.
Problem at the output.
DT-802 is programming the unit.
No programming.
Locked signal.
It was not posible to tune.
Service List detected.
It was not able to read the service list.
Proper TS output.
Problems at the TS output.
Audio and video processing is working properly.
Error during the process / Encoder broke down.
Proper Multiplexing.
Error during multiplexig. / Multiplexer broke down.
Table 2.-Table of LEDs description.
Page 15