LENCO TFT-720 User Manual

Thank you for choosing the 7” DVB-T Player. The unit applies the latest
state of the art electronics and is designed for use in hotels, offices,
vehicles or your home. The unit is constructed to provide years of reliable,
trouble-free service, and is compact so that you can take it with you
anywhere and is designed for quick and easy setup. Please read all
documentation prior to using this product. The documentation will assist
you in obtaining the best equipment performance. Save this manual for
later use.

Important Notice

Introduction

It is unlawful in most jurisdictions for a person to drive a motor vehicle
which is equipped with a television viewer or screen that is located in the
motor vehicle at any point forward of the back of the driver’s seat, or that
is visible, directly or indirectly, to the driver while operating the vehicle.
In the interest of safety, this system should never be installed where it will
be visible, directly or indirectly, by the operator of the motor vehicle.

Safety Precaution

For safety reasons, when changing video media, it is recommended that
the vehicle is not in motion, and that you do not allow children to unfasten
seat-belts to change video media or make any adjustments to the system.
Enjoy your entertainment system but always remember: safety of all
passengers remains the number one priority.

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Important Safety Instruction

The lightning flash with arrowhead symbol, within an equilateral triangle, is
intended to alert the user to the presence of un-insulated “dangerous
voltage” within the product’s enclosure tha t may be of sufficient magnitude
to constitute a risk of electric to persons.

The exclamation point within an equilateral triangle is intended to alert the
user to the presence of im portant operating and maintenance (servicing)
instructions in the literature acc ompanying the appliance.

CAUTION

1. To reduce the risk of electric shock, do not remove the cover ( or back). No
user-serviceable parts inside. Refer servicing to qualified service personnel.
Unplug the product from the wall outlet before servicing or when it is unused for a
long period of time.

2. T he manufacturer should not hold responsibility for th e damage caused by any
substitutions and modificat ions of the product without authorization from th e
manufacturer or authorized unit.

3. Danger of explosion if battery is incorrectly replaced. Replace only with the same
or equivalent type.

WARNING

The apparatus shall not be exposed to dripping or splashing and no objects filled wit h
liquids, such as vases, shal l be placed on the apparatus.

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Important Safety Instruction

NOTES

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this apparatus nea r water.

6. Clean only with dry cloth.

7. Do not block any ventilation open ings. Maintain well ventilated conditions around
the product. Do not put prod uct on bed, sofa or anything that blocks ventilat ion.
Install according to the manufactur er’s instructions.

8. Do not install near any heat sources such as radiators, heat registers, stoves or
other apparatus (including amplif iers) that produce heat.

9. Read, heed and follow all instructions to ensure correct and safe installation and
interconnection of the apparatus;

10. The apparatus shall not be exposed to dripping or splashing and that no objects
filled with liquids, such as vases, shall be placed on the apparatus;

11. The mains socket-outlet sha ll be installed near the apparatus and the mains plug
shall remain readily operable;

12. Protect the power cord f rom being walked on or pinched particularly at plugs,
convenience receptacles, and the point where they exit from the apparatus.

13. Only use attachments/acce ssories specified by the manufacturer.

14. Use only with the cart, stand, tr ipod, bracket, or table specified by the
manufacturer, or sold with the apparatus. When a cart is used, use caution when
moving the cart/apparatus combination to avoid injury from tip-over.

15. Unplug the apparatus during lightning storms or when unused for long periods of
time.

16. Refer all servicing to qualified servi ce personnel. Servicing is required when the
apparatus has been damaged in any way, such as power-supply cord or plug is
damaged, liquid has been spilled or objects have fallen into the apparatus, the
apparatus has been exposed to rain or moisture, does not op erate normally, or
has been dropped.

Note: Do not touch the color TFT LCD scree n by hand directly.

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Function Features

This unit incorporates analog TV a nd portable DVB-T receiver in one system.

DVB-T receiving function

DVB-T signal reception.

CATV receiving function

Can be connected to the CATV antenna for receiving CATV signal.

Radio receiving function

Receiving DVB-T radio signal via the external antenna.

EPG function

PG (Electronic Program Guide) function.

High Resolution

Provides high-resolution image.

Superior Sound

Built-in 2x1.5w stereo amplifier realizes high quality sound effects.

LCD (Liquid Crystal Display)

Designed with 7" color TFT liquid cr ystal display to provide clear picture.

Audio and Video Output

Audio and video output can be connected t o an external audio and video device.

TTX Function

Designed with teletext funct ion to provide more entertainment and information.

Channel Search Function

Auto and manual channel search function .

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Table Of Contents

Introduction--------------------------------------------------------------------------------------------- 1

Important Safety Instruction----------------------------------------------------------------------- 2

Function Features ------------------------------------------------------------------------------------ 4

Table of Contents--------------------------------------------------------------------------------------

Unit Introduction -------------------------------------------------------------------------------------- 6

Main Panel ---------------------------------------------------------------------------------------------- 6

Rear Panel-----------------------------------------------------------------------------------------------

Remote Control---------------------------------------------------------------------------------------- 8

Preparation of Remote Control ------------------------------------------------------------------ 10

Rechargeable Battery-------------------------------------------------------------------------------- 11

System Connections--------------------------------------------------------------------------------- 14

Power Supply Connection --------------------------------------------------------------------------- 14

Connecting to a TV -------------------------------------------------------------------------------------

Connecting to an Amplifier---------------------------------------------------------------------------- 15

Connecting to a DC Adapter ------------------------------------------------------------------------ 15

Connecting to a Headphone-------------------------------------------------------------------------

Connecting to DVB-T Antenna----------------------------------------------------------------------- 16

Connecting to External Antenna-------------------------------------------------------------------- 17

Connecting to CATV Antenna----------------------------------------------------------------------- 17

TV Setup-------------------------------------------------------------------------------------------------- 18

DVB-T Setup-------------------------------------------------------------------------------------------- 21

Preparation-----------------------------------------------------------------------------------------------

Main Menu------------------------------------------------------------------------------------------------ 21

System Setting------------------------------------------------------------------------------------------ 21

Channel Setting-----------------------------------------------------------------------------------------

Channel List---------------------------------------------------------------------------------------------- 26

Favorites List--------------------------------------------------------------------------------------------- 28

EPG--------------------------------------------------------------------------------------------------------- 29

System Info----------------------------------------------------------------------------------------------- 29

Troubleshooting--------------------------------------------------------------------------------------- 30

Specifications------------------------------------------------------------------------------------------

5

7

14

16

21

24

31

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Unit Introduction

Main Panel

1. STANDBY button

2. MENU/SETUP button

3. CH−/button

4. CH +/ button

5. SELECT button

6. OK button

7. Remote sensor

8. Power Indicator

9. Speakers

Press to enter or exit the standby mode.

Press to enter or exit the setup menu.

In TV or DVB-T mode, press to select ch annel.
In the menu, press to adjust the value.

In TV or DVB-T mode, press to select ch annel.
In the menu, press to adjust the value.

Press to select item in the setup menu .

In DVB-T mode, press to confirm selection in the setup menu.

IR receiver for remote control operation.

In standby mode, the light will turn off; in working status, it turns green.

Output high quality stereo sound.

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Unit Introduction

10. Fixing jack

Used to connect to the external antenna.

11. TV Antenna jack

Used to connect to the antenna and the connecting line of CATV.

12. DVB antenna jack

Used to connect to the DVB-T antenna.

13. LCD screen
7" color TFT LCD screen.

Left Panel

1. Headphone jack

When the headphone is plugged in, the internal speakers output will turn off
automatically.

2. Volume Control knob

Used to adjust the volume of the headpho ne and speaker.

3. Video Output Jack

Used to connect to an e xternal monitor for output video sign al.

4. Audio Output and Optical Digita l Output Jack.

Used to connect for analog or opt ical audio output.

5. TV/DVB switch

Shift the TV or DVB signal input mode.

6. DC 12V Input Jack

Used to connect the AC adapter or DC adapter.

Rear Panel

Pull the bracket, located on
the rear panel, out to be able
to put the unit in an upright positio n.

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Remote Control

Remote Control

1. STANDBY button

Press to access or exit standby m ode.

2. INFO

Press to display the status information, press again to cancel.

3. MENU button

In DVB mode, press to enter or exit the setup m enu.

4. Directional buttons (▲▼◄►)

Used to select different items in the menu.

5. OK button

Press to confirm the selectio n in setup menu.

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Remote Control

6. EXIT button

In the DVB-T mode, during setting, press to return to the previous menu.

7. 0-9 numeric buttons

Select numbers by pressing these buttons.

8. FAV button

Press to enter the favorite list, and then use the  direction button to select, then
press the OK button to confirm and start pla yback.

9. CH +/- button

Press to change the channel forward or back ward.

10. PIC button

Press to switch the current picture mode between standard, memory, soft and light.

11. LCD MODE

Press to shift the aspect ratio of the screen bet ween 16:9,4:3 and turning off the

screen.

12. SUB button

In the DVB-T mode, press to select th e subtitle language.

13. TTX button

In DVB-T mode, press to displa y the teletext information, press it again to can cel the
display.

14. Setup button

In TV mode, press this button to enter the picture, TV and function setup.
In DVB-T mode, press to enter pictu re and function setup menu.

15. LANGUAGE button

In DVB-T mode, press to select the audio language.

16. AUDIO button

In DVB-T mode, press this button repeatedly to choose Left, Right, Mono, Stereo.

17. PAU SE button

In DVB-T mode, press to freeze the current image.

18. EDIT button

In TV mode, press to edit the channels.

19.

In TV mode, press this butt on and the additional number buttons to select item
numbers which are greater th an 9.

20. RADIO button

Press to enter or exit the DVB-T radio mode.

21. EPG button

In DVB-T mode, press to enter the channel schedule.

22. MUTE button

Press to turn on/off the speaker output.

23. RETURN button

Press to return to the previous chann el that you have viewed.

-/-- button

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Preparation of Remote Control

Preparation of remote control

•

refer to the drawing below, take out

the battery holder.

• Insert the battery with the correct

polarity facing up according to the

mark on the batter y holder.

• Close the back cover.

• The battery size is CR2025

Usage of remote control

For best results, please aim the rem ote
control directly at the unit’s remote
sensor. Please operate the remote
control within angles about 60 degrees
and distance about 5 meters withou t
obstructions between the remot e control
and the unit.

• The service life of the battery is

about six months in normal use.
Please replace the battery when
the remote control becomes le ss
sensitive.

• Please take out the battery when

the remote control is not used for a
long time, in order to avoid
damage to the remote control
caused by possible liquid leakage .

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