1. Uvod
This manual provides essential information for the proper installation, operation, and maintenance of your Samsung TV Main Board (models BN94-08082B / BN41-02156A). This main board is designed for specific Samsung TV models, including UE40H6200AKXXH, UE40H6200AK, and UE40H6200. Please read this manual thoroughly before attempting any installation or repair to ensure safe and correct usage.
2. Sigurnosne informacije
UPOZORENJE: Electronic components can be sensitive to electrostatic discharge (ESD) and improper handling. Always observe the following safety precautions:
- Preporučena profesionalna instalacija: Installation of this main board should ideally be performed by a qualified technician.
- Isključivanje struje: Always disconnect the TV from the main power supply before beginning any installation or repair work.
- Mjere opreza pri elektrostatičkom pražnjenju (ESD): Use an anti-static wrist strap and work on an anti-static mat to prevent damage to sensitive components.
- Pažljivo rukujte: Izbjegavajte direktno dodirivanje integriranih kola i konektora. Držite ploču za rubove.
- Pregledajte ima li oštećenja: Before installation, carefully inspect the board for any visible damage. This is a second-hand item, and while tested, careful inspection is always advised.
3. Proizvod je gotovview
The main board is the central processing unit of your television, responsible for controlling all major functions including video processing, audio output, and input/output management. This specific board is a replacement part for the listed Samsung TV models.
Slika 3.1: Prednja strana view of the Samsung TV Main Board (BN41-02156A / BN94-08082B).
Slika 3.2: Pozadi view of the Samsung TV Main Board.
4. Postavljanje i instalacija
Follow these general steps for installing the main board. Refer to your TV's service manual for specific disassembly and reassembly instructions.
- Priprema: Ensure the TV is unplugged and placed on a clean, soft surface to prevent scratches.
- Pristup glavnoj ploči: Carefully remove the TV's back cover to expose the internal components.
- Odspojite kablove: Disconnect all cables connected to the old main board, including power, ribbon cables, and input/output cables. Take photos if necessary to remember connections.
- Uklonite staru ploču: Unscrew and carefully remove the existing main board.
- Instalirajte novu ploču: Position the replacement main board (BN94-08082B / BN41-02156A) into place and secure it with screws.
- Ponovo spojite kablove: Reconnect all cables to their corresponding ports on the new main board. Ensure all connections are firm and correctly oriented.
Slika 4.1: Detaljno view of input/output ports on the main board.
Figure 4.2: Note the tuner module (top left, marked with a red cross) may be absent or removed on some boards. Ensure compatibility with your TV's requirements.
- Test funkcionalnost: Before reattaching the back cover, connect the TV to power and test its basic functions (power on/off, picture, sound, input switching).
- Ponovno sastavljanje TV-a: Once confirmed working, unplug the TV and reattach the back cover.
5. Uputstvo za upotrebu
Once the main board is successfully installed, the TV should function as normal. Operating instructions for the television itself can be found in your TV's original user manual. The main board facilitates the following core functions:
- Power management and startup sequence.
- Processing of video and audio signals from various inputs.
- Control of display panel and backlight.
- Network connectivity (if applicable to your TV model and board configuration).
6. Održavanje
Sama matična ploča zahtijeva minimalno održavanje. Da biste osigurali njenu dugotrajnost i optimalne performanse:
- Održavajte čistoću: Ensure the TV's interior remains free of dust and debris. Dust accumulation can lead to overheating and component failure.
- ventilacija: Osigurajte da TV ima odgovarajuću ventilaciju kako biste spriječili pregrijavanje.
- Izbjegavajte tečnosti: Keep liquids away from the TV to prevent short circuits and damage to the main board.
- Ažuriranja firmvera: If available for your TV model, regularly update the TV's firmware to ensure optimal performance and compatibility.
7. Otkrivanje problema
Ako naiđete na probleme nakon instalacije matične ploče, razmotrite sljedeće:
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| TV se ne uključuje | Loose power connection, faulty power supply unit, incorrect board installation. | Check all power connections. Ensure the power supply unit is functional. Re-verify main board installation. |
| Nema slike, ali je zvuk prisutan | Faulty T-Con board, damaged display panel, loose ribbon cable to display. | Check ribbon cable connections between main board and T-Con/display. |
| Nema zvuka, ali je slika prisutna | Loose speaker connections, faulty audio ampuređaj za spašavanje podataka na glavnoj ploči. | Provjerite priključke zvučnika. Provjerite audio postavke TV-a. |
| Input ports not working | Damaged port, incorrect cable connection. | Ensure cables are correctly inserted. Test with different cables/devices. |
| Some TV functions are unavailable (e.g., specific channels, smart features) | Regional incompatibility, missing components (e.g., tuner module). | Verify the board's specific features against your TV's original specifications and regional requirements. Note that some second-hand boards may have regional differences or missing components like the tuner module (as shown in Figure 4.2). |
If troubleshooting steps do not resolve the issue, contact a qualified technician or the seller for further assistance.
8. Specifikacije
| Feature | Detalj |
|---|---|
| Model matične ploče | BN41-02156A |
| Compatible Component Model | BN94-08082B |
| Kompatibilni modeli televizora | UE40H6200AKXXH, UE40H6200AK, UE40H6200 |
| Stanje artikla | Druga ruka |
| Brand Name | TjYuze (for this specific component) / Samsung (for compatible TV) |
| Kompatibilni stil audio i video opreme | Display Equipment |
| Porijeklo | kontinentalna Kina |
| Dimenzije paketa (približno) | Dužina: 32 cm, Širina: 21 cm, Visina: 5 cm |
| Težina paketa (približno) | 0.431 kg |
9. Garancija i podrška
Ovaj proizvod dolazi sa a Garantni period od 90 dana from the date of purchase. If you experience any issues within this period, please contact the seller for support. Be prepared to provide your purchase details and a description of the problem.
For technical assistance or further inquiries, please reach out to the seller directly.
10. Savjeti za korisnike
- Regional Functionality: Be aware that due to differences in countries and regions, some functions of the main board might not be fully compatible or usable in all locations. Verify specific features against your TV's original specifications.
- Second-Hand Condition: As this is a second-hand item, a thorough visual inspection upon receipt and before installation is recommended to ensure no transit damage or unexpected wear.
- Stručna pomoć: If you are not confident in performing the installation yourself, it is highly recommended to seek assistance from a professional TV repair technician.
