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9. TROUBLESHOOTING
About the Receiver
Problem
Does not display LED on the
front panel or the receiver has no
power.
No pictures on the screen
No sound
Remote control does not operate
On - Screen Error Messages
Searching signal
Unrecognized Smart Card
Please insert your Smart Card
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TROUBLESHOOTING
Solution
- Connect the power cord to the power outlet
properly.
- Check if the receiver is in standby mode.
- Check if the video output port is firmly
connected to the TV.
- Check if you have selected the correct
channel or video output on your TV.
- Connect the audio cords properly.
- Check the volume level of the TV.
- Press the "MUTE" key.
- Point the remote control directly towards the
receiver.
- Check and replace batteries.
- Connect the cable properly.
- Check the signal strength by selecting [Main
Menu
System Configuration
System
Maintenance
System Information
Signal
meter]
- Check the Smart Card.
- Insert the Smart Card.
10. TECHNICAL SPECIFICATIONS
1. Power Supply
Type
: SMPS
Input Voltage
: 100~240VAC 50/60 Hz
Power Consumption
: Max 15 W
2. Tuner
Input Frequency
: 145 ~ 863 MHz
Input Signal Level
: -20 dBmV ~-75 dBmV
: 75 Ω Unbalanced
Input Impedance
Connector Type
: 'IEC' Type Female
Channel Selection
: PLL Frequency Synthesizer
IF Band Width
: UHF/ 8MHz, VHF/ 7MHz
3. Demodulator
OFDM Spectrum
: 2K and 8K Carrier Modes
Modulation Mode
: QPSK, 16QAM, 64QAM
Guard Interval Mode
: 1/32, 1/16/ 1/8, 1/4
Active Symbol Duration
: Active Symbol Duration
FEC Decoder
: 1/2, 2/3, 3/4, 5/6, 7/8
4. Video Decoder
System Decoding
: MPEG-2 ISO/IEC 13818-2
Profile and Level
: MPEG-2 MP@ML
Input Rate
: Max 100 MB/s
Video Formats
: 4:3 (Normal) & 16:9 (Widescreen)
TECHNICAL SPECIFICATIONS
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