1. Įvadas
The BYINTEK K20X is a versatile Mini Smart Android Wifi 4K Projector designed for home cinema, gaming, and business presentations. Featuring a real Full HD 1920x1080 resolution with support for up to 4K input, 400 ANSI lumens brightness, and a long-lasting LED lamp, it delivers a vibrant and immersive viewing experience. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your projector.
1 pav.: priekis view of the BYINTEK K20X Projector.
2. Saugos informacija
- Nežiūrėkite tiesiai į projektoriaus objektyvą, kai lamp is on, as the bright light can harm your eyes.
- Užtikrinkite tinkamą vėdinimą aplink projektorių, kad jis neperkaistų. Neužblokuokite ventiliacijos angų.
- Projektorių laikykite atokiau nuo vandens, drėgmės ir degių medžiagų.
- Naudokite tik prie projektorijaus pridėtą maitinimo adapterį.
- Avoid placing the projector on unstable surfaces where it could fall.
- Nebandykite patys atidaryti ar taisyti projektoriaus. Visus techninės priežiūros darbus patikėkite kvalifikuotiems specialistams.
- Laikyti vaikams nepasiekiamoje vietoje.
3. Pakuotės turinys
Pažymėkite langelį prie šių elementų:
- 1 x BYINTEK K20X Projector
- 1 x Power Cable (US/EU/UK/AU standard, depending on region)
- 1x nuotolinio valdymo pultas
- 1 x Vartotojo vadovas
- 1 x AV kabelis
- 1 x HD kabelis
Figure 2: Included accessories with the BYINTEK K20X Projector.
4. Produktas baigtasview
4.1 Priekinė ir viršutinė dalis View
3 pav.: Priekinė ir viršutinė dalys view of the projector, highlighting the Power input, Keypad, Focus ring, and IR receiver.
4.2 Galinis View ir uostai
4 pav.: galinis view of the projector, showing the USB ports, HD (HDMI) input, AV input, 3.5mm Audio-out, TF (Micro SD) card slot, IR receiver, and Speaker.
5. Sąranka
5.1 Įdėjimas
Place the projector on a stable, flat surface. Ensure there is enough space around the projector for proper ventilation. The ideal projection distance ranges from 1.7 to 9.2 meters, allowing for screen sizes between 50 and 300 inches.
Figure 5: Recommended projection distances for various screen sizes (16:9 aspect ratio).
5.2 Maitinimo jungtis
Connect the provided power cable to the 'Power input' port on the projector and then plug it into a power outlet.
5.3 Įvesties jungtys
Projektorius palaiko kelis įvesties šaltinius:
- HDMI: Connect your laptop, gaming console, or other HDMI-enabled devices using an HD cable to the 'HD' port.
- USB: Insert a USB drive into one of the 'USB' ports for media playback.
- APIE: Use the AV cable to connect older devices with AV output to the 'AV' port.
- VGA: Connect a computer via the 'VGA' port.
- SD kortelė: Insert a Micro SD card into the 'TF' slot for media playback.
5.4 Fokusavimo ir trapecijos koregavimas
- Fokusas: Rotate the 'Focus ring' on the projector lens until the projected image is clear and sharp.
- Keystone korekcija: If the projected image appears trapezoidal, use the manual keystone correction feature (vertical ±15°) to adjust the image geometry.
5.5 Wireless Connection (Smart Version Only)
For smart versions of the projector, you can wirelessly connect your smartphone for multi-screen mirroring. Refer to the on-screen instructions or the specific smart features section of the manual for detailed steps on connecting via Wi-Fi.
Figure 6: Wireless screen mirroring from a smartphone.
6. Naudojimo instrukcijos
6.1 Maitinimo įjungimas/išjungimas
Norėdami įjungti arba išjungti įrenginį, paspauskite projektoriaus arba nuotolinio valdymo pulto maitinimo mygtuką.
6.2 Šaltinio pasirinkimas
Use the 'Source' button on the remote control or the projector's keypad to cycle through available input sources (HDMI, USB, AV, VGA, SD).
6.3 Medijos atkūrimas
When a USB drive or SD card is inserted, the projector's multimedia interface will allow you to browse and play various media files (movies, photos, music, text).
6.4 Garso išvestis
The projector has a built-in 5W speaker. For external audio, connect headphones or external speakers to the 3.5mm audio-out port.
1 vaizdo įrašas: produkto demonstracijaasing funkcijos ir naudojimo scenarijai.
7. Specifikacijos
| Funkcija | Specifikacija |
|---|---|
| Sistema | Multimedia presentation system |
| Ekrano technologija | LCD |
| LED gyvenimo laikas | 30,000 valandos |
| Ryškumas | 400 ANSI liumenai |
| Rezoliucija | 1920x1080 Real Full HD (Max support 4K input) |
| Kontrasto santykis | 5000:1 |
| Krašto santykis | 16:9/4:3 |
| Projekcinio ekrano dydis | 50-300 colių |
| Projekcijos atstumas | 1.7 ~ 9.2 metrų |
| Keystone Korekcija | Manual, vertical ±15° |
| Įvesties prievadai | AV, USB*2, HDMI*2, VGA, SD |
| Išvesties prievadai | 3.5 mm ausinės |
| Garsiakalbiai | 4Ω, 5W x1 |
| Energijos suvartojimas | 150W |
| Produkto dydis (LxWxH) | 308x232x104 mm |
| Grynasis svoris (ŠV) | 2.72 kg |
| Pakuotės dydis (LxPxH) | 367x345x150 mm |
| Bendras svoris (GW) | 3.62 kg |
| Sertifikatai | CE/RoHs/FCC/CCC |
8. Problemų sprendimas
- Nėra galios: Įsitikinkite, kad maitinimo laidas yra tvirtai prijungtas tiek prie projektoriaus, tiek prie veikiančio maitinimo lizdo.
- Nėra paveiksliuko: Check that the correct input source is selected. Verify that the source device (e.g., laptop, gaming console) is powered on and outputting a signal.
- Neryškus vaizdas: Reguliuokite projektoriaus objektyvo fokusavimo žiedą, kol vaizdas taps ryškus.
- Trapecijos formos vaizdas: Use the manual keystone correction to adjust the image shape.
- Nėra garso: Check the volume settings on both the projector and the connected source device. Ensure external speakers or headphones are properly connected to the 3.5mm audio-out port if used.
- Perkaitimas: Ensure the projector's ventilation openings are not blocked and there is adequate airflow around the device. Turn off the projector and let it cool down if it feels excessively hot.
- Wireless Connection Issues (Smart Version): Ensure your smartphone and projector are on the same Wi-Fi network. Restart both devices and try reconnecting.
9. Priežiūra
- Objektyvo valymas: Use a soft, lint-free cloth specifically designed for optical lenses to gently wipe the projector lens. Avoid using abrasive cleaners or tissues that could scratch the lens.
- C valymasasing: Nuvalykite projektoriaus dangtelįasinminkštu, sausu skudurėliu. Įsisenėjusius nešvarumus šiek tiek nuvalykite.ampnuvalykite šluostę vandeniu, tada nusausinkite.
- Vėdinimas: Regularly check and clean the ventilation openings to prevent dust buildup, which can lead to overheating. Use a soft brush or compressed air to clear dust.
- Lamp Gyvenimas: LED lemputė lamp has an estimated life of 30,000 hours, providing long-term use without frequent lamp replacement. This translates to approximately 10 years if used 5 hours per day.
10. Vartotojo patarimai
- Už geriausią viewNorėdami gauti daugiau patirties, naudokite projektorių tamsioje aplinkoje.
- Experiment with different projection distances to find the optimal screen size for your space.
- Utilize the multiple input options to connect various devices, from gaming consoles to streaming sticks.
- Consider connecting external speakers via the 3.5mm audio-out port for enhanced sound quality, especially in larger rooms.
- If you have the smart version, explore screen mirroring features for easy content sharing from your mobile devices.
Figure 7: The BYINTEK K20X is suitable for various entertainment and professional uses.
11. Garantija ir palaikymas
The BYINTEK K20X Projector comes with a 1-year warranty from the date of purchase. For technical support, warranty claims, or any questions regarding your product, please contact BYINTEK customer service:
- WhatsApp: +86 15232153826
- El. paštas: kaigui8884@163.com
Kreipdamiesi į palaikymo tarnybą, turėkite paruoštą savo produkto modelį ir pirkimo informaciją.