Lenco TFT-1028BK Portable Television HD User Manual

June 5, 2024
Lenco

*GB 132185mm
USER’S MANUAL
TFT-1028
**

Lenco TFT 1028BK Portable Television HD

PORTABLE DVB‐T2 TV

CAUTION:
Usage of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
This unit should not be adjusted or repaired by anyone except qualified service personnel.

PRECAUTIONS BEFORE USE

KEEP THESE INSTRUCTIONS IN MIND:

  1. Do not use this device near water.
  2. Clean only with a slightly damp cloth.
  3. Do not cover or block any ventilation openings. When placing the device on a shelf, leave 5 cm (2”) free space around the whole device.
  4. Install in accordance with the supplied user manual.
    • Don’t step on or pinch the power adaptor. Be very careful, particularly near the plugs and the cable’s exit point. Do not place heavy items on the power adaptor, which may damage it. Keep the entire device out of children’s reach! When playing with the power cable, they can seriously injure themselves.
    • Unplug this device during lightning storms or when unused for a long period.
  5. Keep the device away from heat sources such as radiators, heaters, stoves, candles, and other heat-generating products or naked flame.
  6. Avoid using the device near strong magnetic fields.
  7. Electrostatic discharge can disturb the normal usage of this device. If so, simply reset and restart the device following the instruction manual. During file transmission, please handle with care and operate in a static-free environment.
  8. Warning! Never insert an object into the product through the vents or openings. High voltage flows through the product and inserting an object can cause electric shock and/or short circuit internal parts. For the same reason, do not spill water or liquid on the product.
  9. Do not use in wet or moist areas such as bathrooms, steamy kitchens, or near swimming pools.
  10. Do not use this device when condensation may occur.
  11. Although this device is manufactured with the utmost care and checked several times before leaving the factory, it is still possible that problems may occur, as with all electrical appliances. If you notice smoke, an excessive build-up of heat, or any other unexpected phenomena, you should disconnect the plug from the main power socket immediately.
  12. This device must operate on a power source as specified on the specification label. If you are not sure of the type of power supply used in your home, consult your dealer or local power company.
    • The socket-outlet must be installed near the equipment and must be easily accessible.
    • Do not overload ac outlets or extension cords. Overloading can cause fire or electric shock.
    • Devices with class 1 construction should be connected to a main socket outlet with a protective earthed connection.
    • Devices with class 2 construction do not require an earthed connection.
  13. Keep away from rodents. Rodents enjoy biting on power cords.
    • Always hold the plug when pulling it out of the main supply socket. Do not pull the power cord. This can cause a short circuit.
  14. Avoid placing the device on any surfaces that may be subject to vibrations or shocks.
  15. To clean the device, use a soft dry cloth. Do not use solvents or petrol-based fluids. To remove severe stains, you may use a damp cloth with diluted detergent.
  16. The supplier is not responsible for damage or lost data caused by malfunction, misuse, modification of the device, or battery replacement.
  17. Do not interrupt the connection when the device is formatting or transferring files. Otherwise, data may be corrupted or lost.
  18. If the unit has a USB playback function, the usb memory stick should be plugged into the unit directly. Don’t use an usb extension cable because it can cause interference resulting in failure of data.
  19. The apparatus shall not be exposed to dripping or splashing and make sure that no objects filled with liquids, such as vases, are placed on or near the apparatus.
    • To completely disconnect the power input, the main plug of the apparatus shall be disconnected from the mains, as the disconnect device is the main plug of the apparatus.
  20. If the unit works with a battery, Battery shall not be exposed to excessive heat such as sunshine, fire, or the like.
  21. Attention should be drawn to the environmental aspects of battery disposal.
  22. The apparatus can only be used in moderate extremely cold or climates warm environments and should be avoided.
  23. The rating label has been marked on the bottom or back panel of the apparatus.
  24. This device is not intended for use by people (including children) with physical, sensory, or mental disabilities, or a lack of experience and knowledge unless they’re under supervision or have received instructions about the correct use of the device by the person who is responsible for their safety.
  25. This product is intended for nonprofessional use only and not for commercial or industrial use.
  26. Make sure the unit is adjusted to a stable position. Damage caused by using this product in an unstable position or by failure to follow any other warning or precaution contained within this user manual will not be covered by warranty.
  27. Never remove the casing of this apparatus.
  28. Never place this apparatus on other electrical equipment.
  29. Do not use or store this product in a place where it is subject to direct sunlight, heat, excessive dust, or vibration.
  30. Do not allow children access to plastic bags.
  31. Only use attachments/accessories specified by the manufacturer.
  32. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as the power supply cord or the plug, when the liquid has been spilled or objects have fallen into the apparatus, when the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
  33. *Do not use a damaged power cord or plug or a loose outlet. Doing so may result in fire or electric shock.
  34. Prolonged exposure to loud sounds from personal music players may lead to temporary or permanent hearing loss.

INSTALLATION

  • Unpack all parts and remove protective material.
  • *Do not connect the unit to the mains before checking the mains voltage and before all other connections have been made.

*These instructions are related only to products using power cables or AC power adaptors.

Use only the power supply listed in the user’s inst ons.
Power supply adaptor
Manufacturer: Shenzhen Mass Power Electronics Limited
Model number: EFF0900150E1BA
Adapter Type: VDE
Use only the original AC adaptor

Identification of Controls

Main Unit

Lenco TFT 1028BK Portable Television HD - Main Unit

1. SETUP
2. ENTER
3. EXIT
4. UP
5. DOWN| 6. LEFT/VOL‐
7. RIGHT/VOL+
8. AV OUT
9. S/PDIF
10. Earphone Socket| 11. ON/OFF
12. DC IN 9‐12V
13. ANT.
14. HDMI OUT
15. USB
---|---|---

Identification of Controls

Lenco TFT 1028BK Portable Television HD - Controls

1. POWER
On/Standby
2. VOL
Adjust VOLUME.
3. 0-9 NUMBER BUTTON
Selects numbered items in a menu.
4. SUBTITLE
Press SUBTITLE repeatedly during playback to a different subtitle languages, if available.
5. ZOOM
JPEG: Use ZOOM to enlarge or shrink the picture.
Each press of the ZOOM button changes the TV screen
6. OK
Confirm and Enter
7. SETUP
Main Menu/Return
8. FAV
Open Favorite Programs List Menu
9. TV/RADIO
Switch between TV and Radio source
10. EXIT
11. DISPLAY
Display the Informa on of the current signal
12. SOURCE
MEDIA/USB| 13. VOL +
Adjust VOLUME.
14. REPEAT
Repeat Play mp3 and video
15. MUTE
Mute the sound
16. AUDIO
Press AUDIO repeatedly during playback to hear a different audio language or audio track, if available.
17. MODE
Mode: Picture menu setting
18. STOP
19. PLAY/PAUSE
20. RETURN
21. **BUTTON
Previous option.
22. ****
BUTTON
Next option.
23. ****
BUTTON
Fast forward
24. ****
BUTTON
Fast backward
25.
RED/GREEN**
Some specific function
---|---

MODE MENU SETTING

PICTURE

Brightness
Set the brightness of the screen.
Contrast
Set the Contrast of the screen.
Color
Set the colors of the screen.
ENGLISH
Set the OSD Language
RESET Reset to default setting.

OPTION

STANDBY
This function makes it possible to automatically put the device into standby mode for 3 or 4 hours.
3 H (3 hours): The device will automatically go into standby mode after3 hours have passed from the time that any button is pressed.
4 H (4 hours): The device will automatically go into standby mode after4 hours have passed any button pressed.
OFF (Off): The automatic standby function will be deactivated.

Machine model and soft version.

First Time Installation

Lenco TFT 1028BK Portable Television HD - Installation

After all, the connections have been made properly, switch on the TV and make sure the receiver is connected to theMain Power. Press the Power button to switch the receiver on. If you are using the receiver for the first time or restored to Factory Default, the Main Menu will appear on your TV screen.

  1. Select [OSD Language] and press the RIGHT/LEFT key to select a language.
  2. Select [Country] and press the RIGHT/LEFT key to select your country of residence.
  3. Select [Channel Search] and press the RIGHT or OK key to begin the Automatic channel search.
  4. Once channel tuning is complete, you are now ready to watch TV.

Basic Operation

Program Manage Settings

To access the Menu, press the SETUP button and select [Program]. The menu provides options to adjust the program Manage Settings. Select an option and press OK or RIGHT to adjust that setting. Press the EXIT button to exit the menu.

Lenco TFT 1028BK Portable Television HD - SETUP button

Program Edit

To edit your program preferences (lock, skip, favorite, move or delete), you will need to enter the Program Edit menu. This Menu requires a password to access. Enter the default password ‘000000’.

Lenco TFT 1028BK Portable Television HD - Program Edit

Set Favourite Program/s
You can create a shortlist of favorite programs that you can easily access. Set Favourite TV or Radio program:

  1. Select the preferred program then press the FAVOURITE button. A heart‐shaped symbol will appear and the program is marked as a favorite.
  2. Repeat the previous step to select more Favourite programs.
  3. To confirm and exit the menu, press the EXIT key.

Disable Favourite TV or Radio Program:
Press the FAV button on the Remote Control with the heart‐shaped symbol.
View Favourite Programs:

  1. Press the Fav button and the Favourite Menu will appear.
  2. Press UP/DOWN to select your Favourite Programs.
  3. Press OK to select your favorite program.

Delete a TV or Radio Program/s

  1. Select the Program and then press the BLUE button. A message will appear. Press OK to delete the program.
  2. Repeat the previous step to select more programs to delete.

Skip TV or Radio Program/s

  1. Select the program you would like to skip and press the GREEN button. A skip symbol is displayed. The program is marked as a skip.
  2. Repeat the previous step to select more programs.
  3. To confirm and exit the menu, press the EXIT key.

Disable a skip TV or Radio Program:
Press the GREEN button on the skipped program with the skip symbol.

Move a TV or Radio Program/s

  1. Select the preferred program then press the RED button. A moving symbol will appear.
  2. Press UP/DOWN to move the program.
  3. Press OK to confirm.
  4. Repeat the above steps to move more channels.

Lock Program/s
You can lock selected programs for restricted view.
Lock a TV or Radio Program:

  1. Select the preferred program then press the YELLOW button. A lock‐shaped symbol is displayed. The program is now marked as locked.
  2. Repeat the previous step to select more programs.
  3. To confirm and exit the menu, press the EXIT button.
  4. Press the YELLOW button to disable the locked program.
  5. To view the locked program, you will be required to enter either the default or the modified Password. (refer to system settings “Set Password”)
Sort

Sort your channels from the following options:
[LCN] ‐ Sort the channels in ascending order.
[Name] ‐ Sort the channels in alphabetical order.
[Service ID] ‐ Sort the channels according to the station.

LCN (Logical channel number)

Set LCN on or off.

Video Setting

To access the menu, press SETUP then selects [Picture]. The menu provides options to adjust the video settings.
Press UP/DOWN to select an option and press RIGHT/LEFT to adjust that setting. Press EXIT to exit the menu.

Lenco TFT 1028BK Portable Television HD - Video
Setting

Aspect Ratio
You must set the display format to either 4:3 PanScan,4:3 Letter Box,4:3 Full, 16:9 Wide Screen, 16:9PillarBox or
Auto to get the maximum display when watching TV.
Resolution
If the video does not appear correctly, change the setting. This setting is to match the most common setting for HDMI.
[576i] for PAL system TV.
[576P]: for PAL system TV.
[720P]: for NTSC or PAL system TV.
[1080I]: for NTSC or PAL system TV.
[1080P]: for NTSC or PAL system TV.
TV format
If the video does not appear correctly, you need to change the settings. This should match the most common setting for TVs in your country.
[NTSC]: for NTSC system TV.
[PAL]: for PAL system TV.

Channel Search

To access the menu, press SETUP and select [Search Channel].
The menu provides options to adjust the Search Channel settings. Select an option and press RIGHT/LEFT to adjust the settings.
Press EXIT to exit the menu.

Lenco TFT 1028BK Portable Television HD - Channel
Search

Auto-Search
Search and install all channels automatically. This option overwrites all preset channels.

  1. Select [Auto Search] and press OK or RIGHT to start the channel search.
  2. To cancel the channel search, press EXIT.

Lenco TFT 1028BK Portable Television HD - Auto Search

Manual Search
Install new channels manually. This option adds new channels without changing the list of the current channels.

  1. Select [Manual Search] then press OK or RIGHT. The channel search screen will appear.Lenco TFT 1028BK Portable Television HD - Manual Search
  2. Press the RIGHT/LEFT key to select the channel frequency.
  3. Press OK to start searching channels.

If a channel is found, it is saved and added to the channels list. If channels can’t be found, then exit the menu.

Country
Select your country of residence.
Antenna Power
Supply Power to Antenna.

Time Setting

To access the menu, press MENU then selects [Time]. The menu provides options to adjust the time settings.
Press UP/DOWN to select an option and press RIGHT/LEFT to adjust the settings. Press EXIT to exit the menu.

Lenco TFT 1028BK Portable Television HD - Time Setting

Time offset
Select auto or manual for GMT offset adjustments.
Country Region
Country Region is set automatically when you set the country in the channel search menu.
Time Zone
Select the Time Zone Offset when [Time Offset] is set to Manual.

Option

To access the menu, press SETUP and select [Option]. The menu provides options to adjust the OSD Language, Subtitle Language, and Audio Language. Select an option and press RIGHT/LEFT to adjust the setting. Press EXIT to exit The Menu.

Lenco TFT 1028BK Portable Television HD - Menu

OSD Language
Select an OSD language.
Audio Language
Select the preferred audio language for watching TV channels. If the language is not available, the default program language will be used.
Subtitle Language
Select the preferred subtitle language.
Digital Audio
Set the desired audio format at the HDMI slot: PCM, Raw HDIM On, Raw HDMI Off, Off (if available).

System Setting

To access the menu, press SETUP and select [System]. The menu provides options to adjust the system settings.
Press the UP/DOWN key to select an option and press RIGHT/LEFT to adjust the setting. Press EXIT to exit the menu.

Lenco TFT 1028BK Portable Television HD - DOWN key

Set Password
Set or change the password for Locked programs. Enter your old password or the default password’000000′.You will then be asked to enter your new password. To confirm re‐enter your new password. Once it is confirmed, press EXIT to exit the menu.
Master password ‘888888’
Restore Factory Default
Reset your Set-Top Box to the Default Factory Settings. In Main Menu select [Restore Factory Default]and press OK or RIGHT to select. Enter your password or the default password ‘000000’ and press OK to confirm. This option will delete all preset channels and settings.
Information
View model, hardware, and software information.
Software update
Software update

USB

To access the Menu, press the SETUP button and select USB.

Lenco TFT 1028BK Portable Television HD - USB

Multimedia
Switch to USB mode and plug-in USB to view files.
Photo Configure
Set the parameters for viewing photographs.
Movie Configure
Set the parameters for displaying movie subtitles.

Technical Specifications

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
Modulation| QPSK,16QAM,64QAM,256QAM
Video| Decoder Format| MPEG4 AvC/H.264 HP@L4

HEVC/H.265 HT@L4
MPEG2 MP@ML.HL

Output Port| CVBS, HDMI
Audio| Decoder Format| MPEG-1(layer1&2&3)
Audio output| Stereo
Power| Voltage| DC 9V (1.5 A)
Working Power| 510W

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
The screen shows No Signal DVB-T cable not connected Plugin the DVB-T cable
Incorrect setting Reset setting
No sound from the speaker No or incorrect connection with audio cable

Connect the audio cable correctly
Sound on mute| Turn off the mute function
Incorrect soundtrack| Try another soundtrack
The only sound, no image on the screen| No or incorrect connection with AV cable| Make sure cables are connected correctly
The program is a radio program| Press <TV/RADIO> key to shifting into N mode
Remote Controls not responding| The battery is exhausted| Change battery
Remote Control is not facing or close enough to the Set-Top Box| Adjust the position of the Remote Control and move closer to the unit
The image stopped suddenly or mosaic| The signal is too weak| Strengthen the signal

Remark about the reception of HD channels: the reception of HD DVB-T channels requires a better signal than normal SD quality channels. For that reason, the TV should be positioned in places where the reception quality is higher. If the reception is not strong enough, the image of HD channels can be interrupted or of bad quality.
Important remarks for the reception of the TV channels:
– The base of the antenna is magnetic; for better reception of the TV signal, if available, but the base of the antenna is on a metallic surface like the bodywork of a car, a fridge, heating…
– The TFT -1028 can only receive nonencrypted free TV channels.

Guarantee

Lenco offers service and warranty in accordance with European law, which means that in case of repairs (both during and after the warranty period) you should contact your local dealer.
Important note: It is not possible to send products that need repairs to Lenco directly.
Important note: If this unit is opened or accessed by a non-official service center in any way, the warranty expires.
This device is not suitable for professional use. In case of professional use, all warranty obligations of the manufacturer will be voided.

Disclaimer
Updates to Firmware and/or hardware components are made regularly. Therefore some of the instructions, specifications, and pictures in this documentation may differ slightly from your particular situation. All items described in this guide are for illustration purposes only and may not apply to a particular situation. No legal rights or entitlements may be obtained from the description made in this manual.

Disposal of the Old Device
This symbol indicates that the relevant electrical product or battery should not be disposed of as general household waste in Europe. To ensure the correct waste treatment of the product and battery, please dispose of them in accordance with any applicable local laws or requirements for the disposal of electrical equipment or batteries. In so doing, you will help to conserve natural resources and improve standards of environmental protection in the treatment and disposal of electrical waste (Waste Electrical and Electronic Equipment Directive).

Service
For more information and helpdesk support, please visit www.lenco.com Lenco Benelux BV; Thermiekstraat la, 6361 HB, The Netherlands.

References

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