User manual

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