IRIS 2300HD

50
Only sound, no
image on the
screen
with AV cable
correctly
The program is a
radio
program
Press <TV/RADIO>
key
to shift into TV
mode
Remote control
unit
is not workable
The battery is
exhausted
Change new battery
Remote control unit
is not
in the right
opposite of the
front panel or
too far from it
Adjust the way
of holding
remote control
unit and
near from the panel
The image stop
suddenly or
mosaic
The signal is too
weak
Strengthen the
signal
8. Technical Specifications
Item
Specification
Tuner
Frequency
Range
950MHz to 2150MHz
Input
Impedance
75Ohms unbalanced
Signal Input
Level
-65 ~ -25dBm
Symbol Rate
2-45Mbps
LNB Power
13/18V,Max 500mA
Demodulation
Demodulator
QPSK/8PSK
FEC
1/2,2/3,3/4, 5/6,7/8,8/9,9/10
Connections
LNB IN
F connector