Technical Specifica Ons; Troublesho - Lenco Tft-1028 Handleiding
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Beschikbare talen
Beschikbare talen
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Technical Specifica ons
Item
Sub Item
Input Frequency
RF Input level
Tuner
IF Bandwidth
Modula on
Decoder Format
Video
Output Port
Decoder Format
Audio
Audio output
Voltage
Power
Working Power
Troublesho
Problem
Pote
No picture
Power isn't connected
The power switch is not on
Screen shows No Signal
DVB-T cable notconnected
Incorrect
No sound from speaker
No or incorrect connec
cable
Sound on mute
Incorrect sound track
Only sound, no image
No or incorrect connec
on the screen
cable
The program is a radio program
Remote Controlis not
The b
responding
Remote Control is no acing or close
enough to the Set Top Box
The image stopped
The signal is too weak
suddenly or mosaic
- The TFT -1028 can only receive non encrypted free TV channels.
Parameter
170~230MHz
470~860MHz
-25~-80dBm (64QAM)
-10~-75dBm (256QAM)
7MHz and 8MHz
QPSK,16QAM,64QAM,256QAM
MPEG4 AVC/H.264 HP@L4
HEVC/H.265 HT@L4
MPEG2 MP@ML.HL
CVBS,HDMI
MPEG-1(layer1&2&3)
Stereo
DC 9V (1.5 A)
≤ 10W
Reasons
ng
n with audio
n with AV
is exhausted
14
What to do
Connect the power
Switch on the power
Plug in the DVB-T cable
Reset
Connect the audio cable correctly
Turn off mute func on
Try another sound track
Make sure cables are connected
correctly
Press <TV/RADIO> key to
mode
Change
ery
Adjust the posi on of the Remote
Control andmove closer to the unit
Strengthen the signal
into TV
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