Technical specifications, Tft-1020 – Lenco TFT-1020 User Manual

Page 30

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There are no terrestrial

digital transmissions in the
area.

If things does not work out
as they should, let the local
TV dealer check whether
the aerial is intended for
receiving digital trans-
missions or not. If not you
have to exchange the aerial.

During the channel
searching process, the
buttons or remote
controller’s keys are
insensitive.

Since the channel searching
process use a lot of system
resource, the system scan
keys or buttons will
become very slow.


Try press buttons or remote
controller’s keys several
times.


Can’t play the music file
correctly

Can’t play the video.

The file is damaged or code
is wrong

The format of the video
doesn’t compatible or file
has damaged.

Change the right files.

The max bit-rate of the
video is 8Mbps.


Picture or video doesn’t
full screen


The resolution of the files
not suitable


Change the files

7. TECHNICAL SPECIFICATIONS

Model

Name

TFT-1020

LCD Model Size

10.2-inch Digital TFT LCD

Active area

222.0(W) ×132.48(H) mm

LCD Panel

Resolution

800*RGB x480

RF input impedance

75Ω imbalance

RF input Frequency

VHF High: 177.5MHz ~226.5MHz
UHF: 474MHz ~ 858MHz

RF input sensitivity

≤ 38,5 dBμV

OFDM 2K and 8K, QPSK

Digital

television

Demodulation

16QAM, 64QAM

Supported systems

PAL-D/K、B/G、I、
SECAM-D/K、B/G、L

RF input impedance

75Ω imbalance

Analogue
television

RF input sensitivity

≤ 60 dBμV

26

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