1. Introduktion
The TELE System TS4020 PRO is an advanced and versatile digital decoder designed for receiving both terrestrial and satellite television broadcasts. It features dual DVB-T/T2 and DVB-S/S2 tuners, supporting HEVC HD, HDR10, and HLG for high-quality video. This device allows access to a wide range of free-to-air TV and radio channels without a subscription. Additionally, its USB port enables media playback of music, photos, and videos, transforming the decoder into a home entertainment hub.

Figure 1: Tele System TS4020 PRO Decoder and included remote control.
2. Opsætning
2.1 Udpakning og komponenter
Pak forsigtigt alle dele ud af kassen. Sørg for, at følgende komponenter er til stede:
- Tele System TS4020 PRO Decoder
- Fjernbetjening
- Ekstern strømadapter
- Brugervejledning (dette dokument)
2.2 Tilslutning af dekoderen
Follow these steps to connect your decoder to your television and antenna/satellite dish.
- Strømtilslutning: Connect the external power adapter to the DC 12V input on the back of the decoder, then plug it into a power outlet.
- HDMI-forbindelse: Use an HDMI cable to connect the HDMI OUT port on the decoder to an available HDMI input on your television.
- Antenna Connection (for DVB-T/T2): Tilslut dit jordbaserede antennekabel til RF IN port on the back of the decoder.
- Satellite Connection (for DVB-S/S2): Connect your satellite dish cable to the SAD INDE port on the back of the decoder.
- Valgfri tilslutninger:
- SCART: For older televisions, connect a SCART cable from the TV SCART port on the decoder to your TV. Note that 4K resolution is not supported via SCART.
- Coaxial Audio: For digital audio output, connect a coaxial audio cable from the COAXIAL port to your audio receiver.
- USB: For media playback, insert a USB drive into the USB port on the front or back of the decoder.

Figure 2: Rear panel connections of the TS4020 PRO decoder, including SAT IN, RF IN, Coaxial, HDMI, and TV SCART ports.
2.3 Indledende opsætning og kanalscanning
After connecting the decoder, turn on your television and select the correct HDMI input. The decoder should power on automatically or can be turned on using the remote control.
- Følg instruktionerne på skærmen for den indledende opsætning.
- Vælg dit foretrukne sprog og område.
- The decoder features an AUTOSCAN function for quick and easy automatic channel searching and sorting for both terrestrial and satellite channels. Initiate the scan when prompted.
- Once the scan is complete, your decoder is ready for use.
3. Betjeningsvejledning
3.1 Fjernbetjeningsfunktioner
The TELE System TS4020 PRO comes with a unique remote control designed to manage both the decoder and your television. It features programmable keys for added convenience.

Figure 3: Layout of the TS4020 PRO remote control.
- Power knap: Tænder/slukker dekoderen.
- AV/TV: Switches TV input source.
- VOL+/VOL-: Justerer lydstyrken.
- PROG+/PROG-: Skifter kanaler.
- DTT/SAT: Switches between terrestrial and satellite modes.
- MENU: Åbner hovedmenuen.
- OK: Bekræfter valg.
- Piletasterne: Navigates menus and EPG.
- INFO: Viser programoplysninger.
- EPG: Elektronisk programguide.
- Medieafspillerens kontroller: Afspil, Pause, Stop, Spol frem, Spol tilbage.
- Programmable TV Control Keys: These keys (usually at the top) can be programmed to control basic TV functions like power, volume, and input. Refer to the remote control section in the full manual for programming instructions.
3.2 kanal Viewing and Selection
Brug PROG+ og PROG- buttons to navigate through channels. Press OK til view the channel list and select a channel directly. Use the DTT/SAT button to switch between terrestrial (DVB-T/T2) and satellite (DVB-S/S2) channel lists.
3.3 Medieafspilning via USB
The decoder supports media playback from a USB storage device.
- Indsæt et USB-flashdrev eller en ekstern harddisk i USB-porten.
- Access the Media Player function from the main menu.
- Naviger gennem din files to play music, view photos, or watch videos.
3.4 HDR Quality
The TS4020 PRO is compatible with HDR10 and HLG standards, providing enhanced image quality with improved color rendering and visual depth, especially for content with high dynamic range. Ensure your television also supports HDR10 or HLG for the best viewoplevelse.
4. Vedligeholdelse
- Rensning: Use a soft, dry cloth to clean the decoder's exterior. Do not use liquid cleaners or abrasive materials.
- Ventilation: Ensure the decoder has adequate ventilation. Do not block the ventilation openings.
- Softwareopdateringer: Periodically check for available software updates through the decoder's menu (if supported). Software updates can improve performance and add new features. Information regarding guaranteed software updates is not available.
- Opbevaring: Hvis enheden opbevares i længere tid, skal den afbrydes fra strømmen og opbevares et køligt og tørt sted.
5. Fejlfinding
If you encounter issues with your Tele System TS4020 PRO, refer to the following common problems and solutions:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen strøm | Strømadapteren er ikke tilsluttet, eller der er en defekt stikkontakt. | Ensure the power adapter is securely connected to the decoder and a working power outlet. |
| Intet billede/lyd på tv'et | Incorrect TV input selected, loose HDMI/SCART cable. | Select the correct HDMI/AV input on your TV. Check that the HDMI or SCART cable is securely connected at both ends. |
| No channels found or poor signal | Antenna/satellite dish not connected, misaligned, or damaged. | Check antenna/satellite cable connections. Ensure your antenna/dish is properly aligned. Perform an AUTOSCAN again. |
| Fjernbetjening virker ikke | Afladede batterier, forhindringer eller fjernbetjening uden for rækkevidde. | Replace batteries. Ensure no obstructions between the remote and the decoder. Point the remote directly at the decoder. |
| HDMI output not compatible with TV | Specific TV model incompatibility. | If available, try using the SCART connection for video output. Note that 4K resolution is not supported via SCART. |
| Date resets to 1970 after reset | Internal clock issue or software bug. | Check for available software updates. If the issue persists, contact customer support. |
6. Specifikationer
| Modelnummer | 21005355 |
| Mærke | TELE system |
| Forbindelsesteknologi | USB, Power, HDMI, SCART, RF IN, SAT IN, Coaxial |
| Lydudgangstilstand | Omgive |
| Total HDMI-porte | 1 |
| Kompatible enheder | Television |
| Understøttede lydformater | Dolby Digital, DTS, AAC, MP3, PCM |
| Voltage | 12 volt (DC) |
| Video Output Resolution | 1080p |
| Understøttede standarder | DVB-T2, DVB-S2, H.265, HDR10, HLG, MP3, AAC |
| Aspektforhold | 16:9 |
| Farve | Sort |
| Oprindelsesland | Kina |
7. Garantioplysninger
The Tele System TS4020 PRO decoder comes with a 2 års producentgaranti. Please retain your proof of purchase for warranty claims. For specific terms and conditions, refer to the warranty card included with your product or contact Tele System customer support.
8. Kundesupport
For further assistance, technical support, or inquiries regarding your Tele System TS4020 PRO decoder, please visit the official Tele System webwebsted eller kontakt deres kundeserviceafdeling.
Note: Information regarding the availability of spare parts for this product is currently unavailable.





