USER’S MANUAL
55
Troubleshooting
PROBLEM POTENTIAL REASONS WHAT TO DO
No picture
Power isn’t connected Connect the power
The power switch is not on Switch on the power
Screen Shows
„No Signal„
Not connect DVB-T cable
Plug in the DVB-T cable
Incorrect setting Set up correct parameter
No sound from speaker
No or incorrect connection with audio cable Connect the audio cable correctly
Mute the sound Switch on the correct, volume control
Incorrect sound track Try another sound track
Only sound, no Image on
the screen
No or incorrect connection with AV cable Connect the video cable correctly
Program is a radio program
Press TV/RADIO key to shift into TV mode
Remote control 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 get near to the panel
The image stop
Suddenly or mosaic
The signal i to weak Strengthen the signal
Specification
ITEM SUB ITEM PARAMETER
Tuner
Input Frequency 170-230MHz, 470-862MHz
FR Input Level -25 ~ -82dBm
FR Bandwidth 7, 8 M H z
Modulation QPSK, 16QAM, 64QAM
Video
Decoder Format MPEG 4; AVC/H.264HP@L4; MPEG 2 MP @ML. H
Output Format 480i/480p/576i/576p/720p/1080i/1080p
Output Port SCART, HDMI 1.4 with HDCP
Audio
Decoder Format MPEG-1 (layer 1&2)
Audio output Digital audio: S/PDIF
Power
Voltage ~90~240V,50 / 60HZ
POWER Max 6 W (Standby <0.5W)
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