Strong SRT24HE4023C User manual

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SRT24HE4023
SRT24HE4023C

16 Feb 2023 09:21
www.strong-eu.com
Supplied by STRONG Austria
Represented by STRONG Ges.m.b.H.
Teinfaltstraße 8/4. Stock
1010 Vienna, Austria
Email: [email protected]
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1
Licenses
This product contains one or more programs protected under international and U.S. copyright laws as unpublished works. They
Dolby Laboratories. Their reproduction or disclosure, in whole or in part, or the production of
derivative works therefrom without the express permission of Dolby Laboratories is prohibited. Copyright 2003-2009 by Dolby
Laboratories. All rights reserved.
SIMPLIFIED EU DECLARATION OF CONFORMITY
Hereby, STRONG declares that the device SRT 24HE4023,SRT 24HE4023C is in compliance with Directive 2014/53/EU.
The full text of the EU declaration of conformity is available at the following internet address: https://eu.strong-eu.com/downloads/
of products may change. Manufactured under license from Dolby Laboratories. Dolby, Dolby Audio and the double-D symbol
trademarks or registered trademarks of HDMI Licensing Administrator, Inc. All product names are trademarks or registered
trademarks of their respective owners.
© STRONG 2024. All rights reserved.

2
To obtain the best performance and safety, please read this manual carefully. Please keep this manual for future reference.
TABLE OF CONTENTS
1.0 INSTRUCTION 4
1.1 SAFETY INSTRUCTIONS 4
1.2 STORAGE 4
1.3 ACCESSORIES 5
1.4 5
2.0 INSTALLATION 6
2.1 DEFAULT PIN CODE: 0000 6
2.2 FRONT PANEL/UNDERSIDE 6
2.3 REAR PANEL 6
2.4 REMOTE CONTROL 7
2.5 INSTALLING THE BATTERIES 8
2.6 USING THE REMOTE CONTROL 8
3.0 FIRST TIME INSTALLATION 8
3.1 9
3.2 9
3.3 9
4.0 10
5.0 MENU SETTINGS 10
5.1 10
5.2 CHANNEL 10
5.2.1 ANTENNA TYPE 10
5.2.2 AUTO TUNING 10
5.2.3 DISH SETUP 10
5.2.4 10
5.2.5 10
5.2.6 CHANNEL EXTRA SETTINGS 11
5.3 PICTURE MENU 11
5.3.1 CONTRAST/BRIGHTNESS/COLOUR 11
5.3.2 COLOUR TEMPERATURE 11

3
5.3.3 NOISE REDUCTION 11
5.4 SOUND MENU 11
5.5 TIMER MENU 12
5.6 LOCK 12
5.7 OPTION MENU 12
5.7.1 HDMI CEC 13
6.0 MEDIA 13
6.1 USB MENU 13
6.2 PLAY MUSIC 13
6.3 PLAY MUSIC 14
6.4 BROWSE PHOTOS 14
6.4.1 BROWSE TEXT DOCUMENTS 14
6.4.2 SOFTWARE UPDATE VIA USB 14
7.0 TROUBLESHOOTING 15
8.0 SPECIFICATIONS 16

4
1.0 INSTRUCTION
1.1 SAFETY INSTRUCTIONS
Read all of the instructions before operating the set. Keep these instructions well for later use.
etc.).
Please refer to the information on the exterior back enclosure for electrical and safety information before installing or
operating the apparatus.
The ventilation should not be impeded by covering the ventilation openings with items, such as newspaper, table-cloths,
curtains, etc.
on the apparatus.
The mark indicates a risk of electric shock. The external wires must be installed by an instructed person or ready-made
leads or cords must be used.
Danger of explosion if the battery is incorrectly replaced. Replace only with the same or equivalent types.
Excessive sound pressure from earphones and headphones can cause hearing loss.
Listening to music at high volume levels and for extended durations can damage one's hearing.
In order to reduce the risk of damage to hearing, one should lower the volume to a safe, comfortable level, and reduce the
amount of time listening at high levels.
The mains plug or appliance coupler is used as disconnect device, it shall remain readily operable. When not in use and during
movement, please take care of the power cord set, e.g. tie up the power cord set with cable tie or something like that. It shall
be free from sharp edges or similar which can cause abrasion of the power cord set. When put into use again, please make
sure the power cord is not damaged. In case of damages, please get the power cord replaced by a similar one with the same
disconnect the apparatus completely, the mains plug must be pulled out.
Attention should be drawn to environmental aspects of battery disposal.
A USB terminal can provide a maximum of 500 mA.
Equipment with this symbol is a Class II or double insulated electrical appliance. It has been designed in such a way that it
does not require a safety connection to electrical earth.
Operating Environment
Do not use the set near damp, and cold areas, protect the set from overheating.
Keep away from direct sunlight.
Do not use the set near dust place.
WEEE Directive
Correct Disposal of this product. This marking indicates that this product should not be disposed with other household
wastes throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal,
recycle it responsibly to promote the sustainable reuse of material resources. To return your used device, please use the
return and collection systems or contact the retailer where the product was purchased. They can take this product for
environmental safe recycling.
1.2 STORAGE
Your device has been carefully checked and packed before shipping. When unpacking it, make sure that all the parts are included
and keep the packaging away from children. We recommend that you keep the carton during the warranty period, to keep your
device perfectly protected in the event of repair or warranty.

5
1.3 ACCESSORIES
1x installation instructions
1x safety instructions/warranty cards
2 x Feet standards including screws
1x remote control
2x AAA batteries
1 x Power adaptor 12Volt-4Amp
1 x Main power wire 230V
1 x Cigarette car adaptor 12Volt
1.4
Fig. 1
Install the display on a solid horizontal surface such as a table or desk. For ventilation, leave a space of at least 10 cm free all
around the set. To prevent any fault and unsafe situations, please do not place any objects on top of the set. This apparatus can be
used in tropical and/or moderate climates.
Stand assembly instruction
1.
from damage.
2. Take out the 2x feet and assemble them to the TV.
3. Fasten the feet to the bottom of the TV using the 4xPA4x14mm screws.
This user manual provides complete instructions for installing and using this TV. The symbols serve as follows.
WARNING Indicates warning information.
NOTE Indicates any other additional important or helpful information.
MENU Represents a button on the remote control or the TV.
(Bold characters)
Move to Represents a menu item within a window.
(Italic characters)
NOTE: Clean the screen with a soft, dry cloth after switching off and unplugging the television and avoid glass sprays
and other household cleaning agents.

6
2.0 INSTALLATION
2.1 DEFAULT PIN CODE: 0000
2.2 FRONT PANEL/UNDERSIDE
Fig. 2
NOTE: The graphics are for representation only.
1. Power indicator /remote sensor
2. Speakers
3. Button: Input source, Standby/ON.
2.3 REAR PANEL
NOTE: The graphics are for representation only.
Fig. 3
1. DC IN Power entree to connect included 230V -12volt main adaptor or 12Volt car adaptor.
2. S/PDIF (optical)
3. HDMI 2 (CEC) Connect HDMI input signal from a signal source such as DVD, Blu-ray player or game console.
4. HDMI 1 (ARC/CEC) Connect HDMI input signal from a signal source such as Chromecast stick, Android box,
5. ANT 1 Connect a coaxial cable to receive signal from the DVB-T/T2 antenna or DVB-C cable.
6. ANT 2/ SAT IN Connect a coaxial cable to receive signal from the Dish LNB.
7. USB
8. HEADPHONE Headphone or Earphone audio output, speakers will be muted when earphone is plugged in.
HDMI1(ARC/CEC)HDMI2(CEC)
ANT1
DIGITAL AUDIO
OUT
13/18V 400mA
ANT2
(SATELLITE)
DC IN
USB2.0
(5V 500mA)
COMMON
INTERFACE
AV
1
71098
2 3 4 5 6

7
9. COMMON INTERFACE Insert a Conditional Access Module (CAM) for decoding channels.
10. Mini AV IN To connect your video camera or other device using 3.5 mm AV cable to your TV to play
videos on your TV screen.
2.4 REMOTE CONTROL
Fig. 4
1. qPress to turn the TV on or standby.
2. !Press to mute or restore the volume.
3. 0 ~ 9 Choose channel directly.
4. Press to access the TV sources.
5. INFO Display information about the current source.
6. DMP Access directly multimedia menu
7. EPG Press to display the current EPG information in DTV mode.
8. Navigate the menu.
9. ENTER
10. MENU Open the menu options. Step back in some menu options.
11. EXIT Exit the current menu.
12. VOL +/- Adjust the volume up or down.
13. LIST Press to view your assigned favourite list or main list channels. Press to cycle through
your assigned favourite channels, press ENTER
14. CH +/- Change programmes up or down. Big steps in Channel list.
15. Open or close Favourite List menu
16. SLEEP Select the sleep time, such as 15 min, 30 min etc.
17. INDEX Index or Transponder list
18. Recall between the last viewed channel or item
19. RED / 5Press to fast reverse.
20. GREEN / 6Press to fast forward.
21. YELLOW / 7
22. BLUE / 8
23. / 12
24. / 3Freeze picture or to stop playback.
25. SUBTITLE / Enable/disable subtitles in DTV mode
26. / Press to select screen formats or zoom function
1
3
4
6
10
12
16
15
19
23
8
2
5
7
9
11
13
14
18
22
26
17
20
24
21
25
27 30
28 29

8
27. / HIDE Hide text in teletext mode
28. RADIO Switch between TV and Radio.
29. / AUDIO Audio Languages selection
30. No function
2.5 INSTALLING THE BATTERIES
Fig. 5
Place 2x AAA batteries in the battery compartment of the remote control. Make sure to match the polarity markings inside the
compartment.
NOTE:
1. Open the cover.
2. Put 2x AAA batteries in the compartment and make sure the polarity is correct.
3. Close the cover.
Precautions for using the batteries
Improper using of the battery will cause leakage. Carefully follow these instructions.
1. Please note the batteries' polarity to avoid short circuit.
2.
batteries from the remote control unit if you do not intend to use it for a long time.
3.
4.
5. Please dispose batteries abide by relevant environmental protection regulation.
2.6 USING THE REMOTE CONTROL
Use the remote control by pointing it towards the remote sensor. Items between the remote control and the remote sensor
could block normal operation.
Do not cause the remote control to vibrate violently. Also, do not splash liquid on the remote control, also do not put the
remote control in a high humidity place.
Do not place the remote control under direct sunlight which will cause deformation of the unit by heat.
When the remote sensor is under direct sunlight or strong lighting, the remote control will not work. If so, please change the
lighting or TV's position, or operate the remote control closer to the remote sensor.
3.0 FIRST TIME INSTALLATION
OK to
start the installation. The language selection will appear on screen. Use to select the OSD Language of your preference. Press
and then use to select the country where you will use this TV. This is important to set setting as text character correctly.
Press to change Environment from Home to Shop modus to demonstration TV in shop, otherwise keep as it is. Press and then
use to select the Antenna / Tuner type you are using for reception. Press for next step to go to Tuning setup. If you like to
make change, use to go step back in this wizard.
In Antenna Type selection you select which tuner input source you like to use.
Air to receive terrestrial broadcasts with indoor or outdoor antenna.
Cable to receive cable broadcasts if you have cable connection.
Satellite to receive satellite broadcasts if you are equipped with a satellite dish.
Next step is depending of your choice in Tuner setup.

9
3.1
Directly when you select Air and press button. Auto channel searching for channels is started. Just wait until all channels are
found. Now you can enjoy digital Tv.
If no channels are found, check antenna connection, or check if arial is correct adjusted to transmission tower. Start from
beginning the installation trough menu/ option/ Installation Guide.
3.2
After you select Cable and press button. The Cable Scan Menu will open. In this menu you can select Full for automatically
searching for channels if you do not know the details of you local provider. Select Network Search to install the channels list in
sorted channel order from local provider.
Cable Setting
Press to highlight your settings.
Scan type You can select Network Search or Full.
Network ID The default setting is Auto. To enter your own value press and enter (with 0 ~ 9) the used Network ID from
your provider.
Frequency The default setting is Auto. To enter your own value press and enter (with 0 ~ 9) the main frequency used
by your provider in KHz.
Symbol Rate The default setting is Auto. To enter your own value press and enter (with 0 ~ 9) the used Symbol Rate
from your provider. (Ks/s) most used values are 6900 or 6875.
After selection is made, press ENTER Auto channel searching for channels is now started. Just wait until all channels are found.
Now you can enjoy digital Tv.
If no channels are found, check antenna connection, or check if correct values of network are entered. Start from beginning the
installation trough menu/ option/ Installation Guide.
NOTE: Please, check the settings for your cable system used by your provider! Full scan will have a duration of
approximately 20 minutes, depending on your cable network.
3.3
Select Satellite press button to proceed installation for channels from satellite.
If you have selected country Germany or Austria , then Channel Preset menu will open. Select if you like load a pre-installed
channel list ready to use or proceed with Auto Channel search as for all other countries.
Select Auto Channel Search to open Satellite Setup menu.
Use ENTER button.
use to highlight the options of you dish antenna installation.
Select LNB type to select your used LNB type in the dish antenna. (Most common is 09750/10600).
Select DiSEqC 1.0 or 1.1 if your installation is using switch for selection of more satellite dishes.
(Most common is to set DiSEqC 1.0 to LNB 1 port).
Select Motor for the satellite specialist how are using motor to receive multiple satellites.
If all setting and selection are made, press BLUE Scan button to open next menu Channel Search.
Scan Mode Choose between Default (recommended) and Blind Scan
Encrypted type Select FTA channels to search Free-To-Air channels only.
Select Encrypted to search scrambled /coded channels only.
Select All to search all channels.
Service Type Select All to search Digital TV channels and Radio.
Select DTV for only Digital TV channels.
Select RADIO to search radio channels only.
It is recommended to use the default settings.
ENTER button to start auto searching of channels. Just wait until all channels are found. Now you can enjoy digital
Tv. If no channels are found, check antenna connection, or check if correct values of network are entered. Start from beginning
the installation trough menu/ option/ Installation Guide.

10
4.0
broadcasted programmes. You can access it in digital mode by pressing EPG on the remote control. Press EPG to bring up the EPG
interface. Use to select a channel.
Press INDEX to switch to overview from one channel EPG. Use to select event where you like to know more details. Press
EXIT to stop and return to viewing modes.
Then press the COLOUR BUTTONS for entering the required settings.
GREEN Information
YELLOW Schedule List
BLUE Set a reminded to event or set even Timer function.
5.0 MENU SETTINGS
Below items depend if they are available of select input source. Use SOURCE to select other source. Selections are DTV, ATV,
HDMI, AV, and USB Media.
5.1
Press MENU to enter the main menu. Press to select an item. Press ENTER to select the submenus. Press MENU to exit the
item.
5.2 CHANNEL
Press MENU to display the main menu. Press ENTER to select Channel in the main menu. Press to select the option you wish
to adjust in the Channel menu.
Press ENTER MENU to save and return to the previous menu. Below items
depend if they are available of select input source. Use SOURCE to select other source.
5.2.1 ANTENNA TYPE
Press ENTER to select which antenna type you want to use. Select between, Air, Cable or Satellite.
5.2.2 AUTO TUNING
Press to select Auto Tuning. If the TV use DVB-T or DVB-C tuner please refer to chapters 3.1 and 3.2; for Satellite (DVB-S) tuner
please refer to chapter 3.3.
5.2.3 DISH SETUP
If you use Satellite as input source, the Dish Setup menu allow you to set you satellite and belonging settings as DiSEqC port and
LNB type. Afterwards you may start the Auto Tuning with the BLUE Scan button or Manual Tuning by selecting with INDEX button
the wanted transponder.
5.2.4
Search and store programmes manually. Press to select DTV Manual Tuning. Then press ENTER to enter the sub-menu.
Press to select a Channel No., and then press ENTER to start the search. The search stops when a programme is found and this
programme will be stored in the current channel position. Press MENU to exit.
5.2.5
In the Channel menu, select ATV Manual Tuning and press ENTER to access. Highlight and press to select Storage To 1 (maybe
other number), Sound System and Channel No.. Then select search and press ENTER to start the search. Press for the unit to
search towards higher frequency. Press for the unit to search towards lower frequency. The search stops when a programme is
found and this programme will be stored in the current channel position. If you want to stop the search, press MENU.
Sound Standard Select the Sound standard.
Video Standard Select the Video standard (Available: AUTO, PAL, NTSC, SECAM)
Current CH Set the channel number.
Search Start the channel search.
Fine-Tune Adjust the frequency of the channel.

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5.2.6 CHANNEL EXTRA SETTINGS
Logical Channel Numbering LCN
This function sort channels automatically to logic order in DVB-T modus if broadcaster support this function.
Press ENTER to select On or .
Dynamic Rescan This function can search changes or for new channels automatically. Press ENTER NOTE: if
set to On, your channel list sorting can be changed if new channels are found.
Programme Edit Edit the programmes. You can press the COLOUR BUTTONS on the remote control to skip programmes,
rename and delete programmes or move programmes, and add programmes to the favourite list by pressing
FAV.
Cl information In the case you use an CI Module for decoding encoded channels, this menu shows the internal menu of the
card and/or CAM.
Signal Information Showing the information of current DTV channel. Only available with DTV signal.
Channel Type Select FTA to search Free-To-Air channels only, or ALL to search FTA and Encrypted channels.
NOTE: If Logical Channel Numbering function is set to ON then sorting of channels is not possible in normally way.
Logical Channel Numbering is not functioning in satellite mode.
5.3 PICTURE MENU
Picture Mode Select one of the automatic picture control mode. Available choices are Home, Vivid, Standard, Mild. Select
User to adjust Contrast, Brightness, Colour and Sharpness as you like.
Colour Temperature Select the overall colour tone of the picture. Available choices are User, Cool, Standard, Warm. Noise
5.3.1 CONTRAST/BRIGHTNESS/COLOUR
If Picture Mode is set to User you are able to change the following settings.
Press to select an option, then press to adjust.
Contrast Adjust the highlight intensity of the picture, but the shadow of the picture is invariable.
Brightness
Colour Adjust the saturation of the colour based on your own preference.
Tint No function
5.3.2 COLOUR TEMPERATURE
In this menu you can change the overall colour cast of the picture.
Press to select Colour Temperature, then press ENTER to enter a sub-menu. Press
Cold lncrease the blue tone for the white.
Standard Increase the neutral colours for the white.
Warm lncrease the red colour for the white.
5.3.3 NOISE REDUCTION
to select Noise Reduction, then
press ENTER to enter a sub-menu.
Low Detect and reduce low video noise.
Middle Detect and reduce moderate video noise.
High Detect and reduce enhanced video noise.
Default Set as Default.
5.4 SOUND MENU
Sound Mode Select your favourite sound mode for each input. Choices are Standard, Music, Movie, Sports and User.
Treble Adjusts the higher frequency of the sound.
Bass Adjusts the lower frequency of the sound.
Balance Control the sound balance between the right and left loudspeaker (earphone).
Auto Volume Adjust the volume corresponding to the input audio level. Options are On and .
Surround
S/PDIF Mode If you have connected S/PDIF output to digital home audio system. You can select Auto to output Dolby
audio automatically. If channel have this audio channel. Select PCM to output only stereo audio or OFF to

12
AD Switch Turn on the Audio description, you can activate the setting of AD volume. When turn on the audio
description, a narrator will describe what is happening on the screen for blind or visually impaired viewers.
(Only if available in DTV mode.)
Audio Delay If the audio not is in lib-sync can here you adjust the delay of audio.
5.5 TIMER MENU
Press MENU to display the main menu. Press to select TIMER in the main menu. Press to do further adjustments. Press
ENTER MENU to return.
Auto Sync. Default is time synchronization set to On. If you like to set time manual, select .
Clock The time is automatically obtained from the channel transmission and doesn't have to be set manually.
Time Zone Press to select Time Zone if you like to change to other zone.
Sleep Timer Press to select Sleep Timer. Available Options: , 10 min., 20 min., 30 min., 60 min., 90min., 120 min.,180
min. and 240 min.
Auto Standby This function allows you to set the automatic shutdown of your TV. Choose between 3H, 4H, 5H or to
disable this function.
No Signal
OSD Timer This function allows you to choose how long the channellist banner is displayed. Choose between 5s, 15s or
30s.
5.6 LOCK
Press MENU to display the main menu. Press to enter the Lock menu settings. To enable enter the PIN code (default:0000).
Press to select the options. The following options are available:
Lock System This option allows you to enable or disable the password protection. Press ENTER to set this function On or
.
Set Password The default password is 0000, to customize the password press ENTER and follow the instruction within the
menu.
Block Program This option allows you to protect viewing of one or more channels with an PIN code. Press ENTER to display
the channel list and select with the channel you want to be locked. Press YELLOW to lock it. Consider the
same procedure to lock other channels if needed.
Parental Guidance Press ENTER to enter and set the age for suitable programmes for children, then press .
5.7 OPTION MENU
Language Select the Menu language of your choice. The default setting is English. Press to select the menu
language.
Audio Languages Press to select Primary for main audio track or Secondary
to select your chosen Audio Language, then press ENTER.
Subtitle
Subtitle Language Press to select your chosen Subtitle Language, then press ENTER to select.
Hearing Impaired If you like to have extra subtitles support for hearing impaired user then select this function to On.
Aspect Ratio Change in this option the picture format from displayed video on the screen. Press ENTER to select. Auto,
16:9, 4:3, Zoom 1, Zoom 2.
Country Display the selected country selected in installation.
Environment Press ENTER to select between HOME or STORE modes. In Store mode will it display an information banner
on screen.
Energy Saving
power consumptions.
Health Remind Press ENTER
HDMI CEC See Next chapter 5.7.1
Power On Logo Press ENTER
Default Press ENTER and PIN to restore all settings back to default. Selection can be made to keep current channel
list or delete this as well.
Installation Guide This option allows you to perform the First Installation again. Select Start pressing ENTER. Now you will reset
all the settings contained in the main menu and deleted all installed channels. TV will go back to First Time
Installation. See chapter 3.
Software Version Find here the details of the installed software version.
Software Update (USB) If a new software release for this model is available on our website and you have copied the unzipped
USB device and power ON.

13
NOTE: NEVER disconnect the USB device from the TV, the TV from the main or switch OFF power during the update
procedure. It can damage your device and warranty will void!
5.7.1 HDMI CEC
HDMI_CEC Select this item and Press ENTER. Press
ARC Press
Auto Standby Press
Auto Power On Press to select this option. When you switch On connected device it will turn on the Tv
automatically.
Device List Press ENTER to open the main menu of connected HDMI device(s).
6.0 MEDIA
1. Some USB storage devices may not be compatible to operate smoothly with this TV.
2. Back up all of the data in the USB storage device in case data is lost due to an unexpected accident. STRONG does not
assume any liability for the losses by misuse or malfunction. Data backup is consumer's responsibility.
3.
4. The recognition speed of a USB storage device may depend on each device.
5. When connecting or disconnecting the USB storage device, make sure the TV is not in USB mode otherwise the USB
6.
supported by Windows, it may not be recognized.
7. For Software Updates and Database functions it is recommended to use USB-Sticks (keys) in FAT32.
8. When using a USB Hard Disk Drive which is not powered independently, ensure its power does not exceed 500 mA.
Otherwise the TV system will change into standby mode, and you must pull out the USB Hard Disk and restart the TV
system.
9.
10. FHD big picture needs longer time to process, which is not caused by the TV. Please be patient.
11.
technical aspects advances.
12. Please refer to chapter 9. Appendix
6.1 USB MENU
Press SOURCE and select Media or press DMP button.
devices. Connect a USB storage device to the USB input terminal and select the types of media on the home page: Movie, Music,
Photo and text. Press ENTER, the screen will show the connected USB device, press ENTER
Press or to select a folder, press ENTER
watch or press directly 2to start playing directly. Press 3to stop playing and return to upper lever folder. Continuously press
EXIT to go back to upper level folder. Repeat again to select and play another media type.
NOTE: By choosing one of the three media types, for example Movie
other formats.
6.2 PLAY MUSIC
During playback, press INFO or ENTER to display/exit the menu bar. Press the USB control buttons on the remote control to do
relevant operations.
Play & Pause/Stop/Prev./Next
Press 2to play or pause the playback. Press 3to stop playing. Press 7 8 to play the previous or the next
INFO and use to highlight the corresponding icon on the control bar, then press ENTER.
The TV will response accordingly.
Fast Reverse/Fast Forward
Press and hold 5 6 for seconds to draw the playing progress as your desire, then press 2to start the
playing from the new position.
Play Mode Highlight the corresponding icon and pressENTER to switch to another play mode.
Information Highlight the corresponding icon and press ENTER to view the information of the playing video.
Zoom in/out Highlight the button and press ENTER to change the display mode.

14
6.3 PLAY MUSIC
Press INFO or ENTER to display/exit from the menu bar. Press the USB control buttons on the remote control to do relevant
operations.
Play & Pause/Stop/Previous/Next
Press 2to play or pause the playback. Press 3to stop playing. Press 7 8 to play the previous or the next
to highlight the corresponding icon on the control bar, and then press ENTER. The player
will response accordingly.
Fast Forward/Fast Reverse
Press and hold 5 6 for seconds to draw the playing progress as you wish, then press 2on the remote
control to start playing from the new position.
Repeat Highlight the icon and pressENTER None to disable the function, 1to
repeat one track only and All
Information Highlight the icon and press ENTER to check the information of the playing music.
NOTE:
7 8
This TV supports lyrics display (in English). The maximum number of characters per line is 48.
If you want to show the associated lyrics on the screen with the music, you must store these in the same folder
6.4 BROWSE PHOTOS
Press during viewing INFO or ENTER to display/exit from the menu bar. Press the USB control buttons on the remote control to
do relevant operations.
Play & Pause/Stop/Previous/Next
Press 2to play or pause the playback. Press 3to stop playing. Press 7 8 to show the previous or the
next picture. Press to highlight the icon on the control bar, and then pressENTER. The TV will response
accordingly.
Repeat Highlight the icon and press ENTER None to disable the function, 1to
repeat one track only and All
Info Highlight the button and press ENTER to check the information of the shown photo.
Rotate Highlight the icon in the menu bar and press ENTER to rotate the picture 90 degrees clockwise or counter
clockwise.
Zoom In/Zoom Out Highlight the icon on the menu bar and press ENTER to zoom in or zoom out of the image.
Move View ENTER, then
press to move the image.
NOTE: The move function is only available when the image is enlarged.
6.4.1 BROWSE TEXT DOCUMENTS
Press to select Text in the main menu. Then press to select the drive disk you choose to watch and ENTER to enter. Select
OK. Quit step by pressing ENTER. Press to select return and go
back to previous menu.
6.4.2 SOFTWARE UPDATE VIA USB
From time to time you can check if there is an improved software version available. This can be viewed and downloaded from
our website www.strong-eu.com. Search the model number on our website's service support section. If there is an improved software
button to select Software Update (USB)
from the Option menu on your TV. Plug your USB device into the USB slot and press ENTER to update the respective software.
Yes using . When the update is completed, remove the USB stick, disconnect your device from the main power
supply and plug in again.

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7.0 TROUBLESHOOTING
There maybe various reasons for abnormal operation of your TV set. Check your TV set according to the general procedures
shown below. Additionally, we strongly recommend reading the detailed troubleshooting of your TV set in the full user
manual available on our website www.strong-eu.com. If your TV set does not work properly after checking the general and detailed
troubleshooting, please contact your dealer, the local Service Hotline, or send an email to our support via www.strong-eu.com.
DO NOT try to open or disassemble your TV set. It may cause a dangerous situation and the warranty will be void.
Problem Possible cause and solution
The LED/Standby
indicator does not
light up
1. Check whether the power connector is completely plugged at the TV and into power socket.
2. Make sure that the switch on multipoint connectors is switched ON as well.
3. The electrical outlet may be damaged.
4. STBY LED is defective.
No Signal 1. The TV is not connected to a signal source (DVB-C, DVB-S/S2 or DVB-T/T2) or the antenna
(terrestrial or satellite antenna) is maybe not aligned correctly respectively the according
connection and distribution equipment might show malfunction, incompatibility or defectives.
2. DVB-T/T2: Active antennas need antenna power switched ON or external power connected.
Antenna is maybe out of digital signal reception in your area. Check reference from service
providers about coverage.
3. DVB-S/S2: Incorrect values of some tuner parameters (e.g. one or some channel(s) changed to
another transponder or are no longer emitted). Incorrect values of LNB parameters.
The picture and
sound remain frozen,
or macro blocks or
similar distortion are
visible on the screen.
DVB-S/S2,DVB-T/T2: The reception signal is too weak or disturbed by electromagnetic, high-frequency,
DVB-C, DVB-S/S2: The connection cables at the signal source are too long (too high attenuation).
DVB-T/T2, DVB-S/S2: The antenna is not properly adjusted or got misaligned after storm etc.
Any other reception
or signal related
problems
1. Generally cables might have loosened. Moisture might have entered into cables or connectors.
There is heavy rain or heavy storm at present (DVB-S/S2 and -T/T2). Check the cable
connections. DVB-S/S2 and -T/T2: Check all equipment connected between the reception point
and the TV.
2. Wait until heavy rain/thunderstorm passed. If no solution ask a local satellite specialist for
advice. DVB-S/S2: The satellite dish is NOT aligned to the (correct) satellite(s). Ask a local
satellite specialist for advice.
3. DVB-S/S2: Satellite dish is too small. Trees or buildings are in path. Ask a local satellite specialist
for advice.
4. DVB-S/S2: Signal is too strong, maybe need to be atennuated. Ask a local satellite specialist for
advice.
No colour 1. Devices are not properly connected (scart, RCA sockets) or wrong/bad cables are used.
2. Adjust the saturation.
3. Switch TV on another channel. It is possible that the current programme is broadcast in black
and white.
No picture, normal
sound
1. Adjust the brightness and contrast
2. Radio channel is tuned to or the programme is not transmitting Video signals or another
broadcasing interference/failure.
Normal picture, no
sound
1. Press the volume up button to increase the volume level.
2. Audio is muted, press !to restore the sound.
3. If external devices are used to loop the sound through, make sure to select correct sources and
correct sound mode, for details also check advices in User Manuals from connected devices
4. Maybe a channel w/o audio is tuned to (demo) or the programme is not transmitting audio
signals or there is some other transmission interference/failure.
Playback of video
is causing picture
freeze/macro blocks
or similar distortion,
especially on HD
content.
Read/write speed of your USB device could be too low. Make sure to use a USB storage device with

16
Problem Possible cause and solution
The remote control
does not work
1. hange the batteries. If you're using rechargable ones take care to use such with low self-
discharge
2. The batteries are not installed correctly or the types have been mixed
3. IR Sensor is blocked or maybe interfered from bright light
after a certain time
Switch ON the TV and check settings for automatic STBY function, by default the TV switches OFF after 4
NOTE: If the problem persists after these solutions, please contact your local support centre or send a support mail via our
website www.strong-eu.com.
8.0 SPECIFICATIONS
Audio
Audio Output: 2 W
Video
DVB-T: Reception range: VHF (174MHz ~ 230MHz), UHF (474MHz ~ 862MHz)
Input impedance: 75Ω
Channel Bandwidth: 7MHz/8MHz
Modulation: DVB-T: COFDM 2K/8K QPSK,16QAM,64QAM
DVB-S/S2: QPSK ,8PSK
DVB-T2: QPSK,16QAM,64QAM,256QAM
DVB-C: 16QAM, 32QAM, 64QAM, 128QAM, 256QAM
Video System:
depth, 1920x1080@60fps
Sound System: MPEG-1 layer 1/2
System: DTV: DVB-T2, DVB-S2, DVB-C, DVB-T, DVB-S
ATV: PAL/SECAM/ NTSC
AV: PAL, NTSC
Connectors
1x ANT IN
1x SAT IN
2x HDMI
1x USB
1x S/PDIF (optical)
1x AV IN
1x COMMONINTERFACE (CI)
1x Headphones
1 x 12Volt DC IN
General Data
Power adaptor voltage: 180 ~ 240 V AC 50/60 Hz
Operating voltage: 12Volt / 4Ampere max.
Power consumption: SRT24HE4023: 45W / 50W
SRT24HE4023C: 45W / 48W
Operating temperature: 5 °C ~ +35 °C
Storage temperature: -15 °C ~ +45 °C
Operating humidity: 0% ~ 80% RH, non-condensing
Storage humidity: 0% ~ 90% RH, non-condensing
Dimensions (WxHxD) in mm: SRT24HE4023: 552.9 x 144.1 x 369.7
SRT24HE4023C: 552.9 x 147.8 x 369
Net-weight: 2.5 kg