1. Ifihan
This manual provides essential information for the safe and efficient use of your JVC LT-43VRQ3555 43-inch 4K QLED Fire TV. Please read these instructions thoroughly before operating the device and retain them for future reference.
2. Alaye Aabo
Nigbagbogbo ṣe akiyesi awọn iṣọra ailewu atẹle lati ṣe idiwọ mọnamọna, ina, tabi ipalara:
- Ma ṣe fi TV han si ojo tabi ọrinrin.
- Ma ṣii TV casing; tọka gbogbo iṣẹ si oṣiṣẹ ti o peye.
- Rii daju pe fentilesonu to dara ni ayika TV.
- Jeki TV kuro lati orun taara, awọn orisun ooru, ati awọn aaye oofa to lagbara.
- Lo okun agbara nikan ti a pese pẹlu TV.
- Yọ TV kuro lakoko iji manamana tabi nigbati a ko lo fun igba pipẹ.
3. Package Awọn akoonu
Rii daju pe gbogbo awọn nkan wa ninu apoti:
- JVC LT-43VRQ3555 43-inch 4K QLED Fire TV
- Stand Feet (2x)
- Isakoṣo latọna jijin
- Awọn batiri AAA (2x)
- Afowoyi Olumulo (iwe-ipamọ yii)
4. Eto
4.1 So Iduro
Place the TV screen-down on a soft, flat surface. Align the stand feet with the screw holes on the bottom of the TV and secure them with the provided screws.

Figure 4.1: TV Dimensions and VESA Mounting Points. The TV measures 96.5 cm wide, 60 cm high with stand (56.1 cm without), and 26.1 cm deep with stand (8.7 cm without). VESA mount is M4 100x100.
4.2 Nsopọ Awọn ẹrọ ita
Connect your external devices such as gaming consoles, Blu-ray players, or sound systems to the appropriate ports on the TV.

Figure 4.2: Available Connection Ports. The TV features 3 HDMI ports (CEC + ARC), 2 USB ports, a LAN port for wired internet, a CI-Slot, a Digital Optic Out for audio, and an Antenna input.
4.3 Initial Power-On and Fire OS Setup
After connecting the power cable, press the power button on the remote control. Follow the on-screen instructions to complete the initial setup, including language selection, network connection (Wi-Fi or Ethernet), and Fire OS account login.
5. Ṣiṣẹ TV
5.1 Fire TV Interface
Your JVC TV runs on Fire OS, providing access to a wide range of streaming services and applications. Navigate the interface using the remote control to browse content from platforms like Prime Video, Netflix, DAZN, Disney+, and YouTube.

Figure 5.1: Fire TV Home Screen. The home screen provides quick access to popular streaming services and recommended content.

Figure 5.2: JVC Fire TV Ecosystem. Access a broad selection of entertainment options through the integrated Fire TV platform.
5.2 Alexa Iṣakoso ohun
The remote control features built-in Alexa voice control. Press the Alexa button on the remote and speak your commands to change channels, adjust volume, open apps, or search for content.

Figure 5.3: Remote Control with Alexa. The remote allows for convenient voice commands and direct access to streaming services.

Figure 5.4: Using Alexa Voice Commands. Simply press the Alexa button and speak to control your TV and access content.
5.3 Aworan Didara Awọn ẹya ara ẹrọ
Experience stunning visuals with the TV's advanced picture technologies:
- QLED 4K Ultra HD: Delivers vibrant colors and sharp detail.
- Dolby Vision HDR & HDR10: Provides enhanced contrast and a wider range of colors for a more lifelike image.
- MEMC (Iṣiro Iṣipopada, Biinu išipopada): Ensures smooth, fluid motion, reducing blur in fast-paced scenes.
- Ìpinnu Gíga & Ìdínkù Kékeré: Enhances detail and contrast by intelligently adjusting backlight zones.
- Wide Color Gamut (WCG): Reproduces a broader spectrum of colors for richer, more realistic images.

Figure 5.5: Dolby Vision HDR and HDR10. These technologies deliver superior contrast and color accuracy.

Figure 5.6: Micro Dimming and Super Resolution. These features enhance image clarity and depth.

Figure 5.7: MEMC for Fluid Motion. Enjoy clear and smooth visuals even during high-speed action.

Figure 5.8: Wide Color Gamut. Experience a broader spectrum of colors for a more immersive viewiriri iriri.
5.4 Àwọn Ẹ̀yà Dídára Ohùn
The TV supports advanced audio technologies for an immersive sound experience:
- Dolby Atmos & DTS Virtual X: Delivers multi-dimensional sound that moves around you, creating a cinematic audio experience.

Figure 5.9: Dolby Atmos and DTS Virtual X. Enjoy rich, spatial audio that enhances your entertainment.
5.5 Atunṣe Mẹ́ta
The integrated triple tuner allows you to receive television programs via antenna (DVB-T2), cable (DVB-C), or satellite (DVB-S2) without requiring an additional receiver.
6. Itọju
Lati rii daju igbesi aye gigun ati iṣẹ to dara julọ ti TV rẹ, tẹle awọn itọnisọna itọju wọnyi:
- Ninu iboju: Rọra nu iboju naa pẹlu asọ ti ko ni lint. Fun awọn ami alagidi, die-die dampen awọn asọ pẹlu omi tabi a specialized iboju regede. Ma ṣe fun sokiri omi taara sori iboju.
- Ninu ile Casing: Lo asọ asọ ti o gbẹ lati nu TV casing. Yago fun abrasive ose tabi epo.
- Afẹfẹ: Rii daju pe awọn ṣiṣi atẹgun lori ẹhin TV ko ni idinamọ lati ṣe idiwọ igbona.
- Okun Agbara: Ṣayẹwo okun agbara nigbagbogbo fun eyikeyi ibajẹ. Ti o ba bajẹ, rọpo rẹ lẹsẹkẹsẹ pẹlu okun ti a fọwọsi.
7. Laasigbotitusita
Ti o ba pade awọn ọran pẹlu TV rẹ, tọka si awọn iṣoro ti o wọpọ ati awọn ojutu wọnyi:
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Ko si agbara | A ti ge okùn agbara kuro; ko si agbara lati inu inajade | Ṣayẹwo asopọ okun agbara; igbeyewo iṣan pẹlu ẹrọ miiran. |
| Ko si aworan, ṣugbọn ohun wa | Incorrect input source selected; faulty HDMI cable | Press the 'Input' button on the remote to select the correct source; try a different HDMI cable. |
| Ko si ohun, ṣugbọn aworan wa | Volume muted or too low; external audio system not configured correctly | Increase volume; check mute status; verify audio output settings in TV menu. |
| Isakoṣo latọna jijin ko ṣiṣẹ | Awọn batiri ti dinku; idilọwọ laarin latọna jijin ati TV | Replace batteries; remove any obstructions; ensure remote is pointed at the TV's IR sensor. |
| Awọn oran asopọ nẹtiwọki | Àmì Wi-Fi kò lágbára; ọ̀rọ̀ìpamọ́ tí kò tọ́; ìṣòro ráútà | Move TV closer to router or use Ethernet; re-enter Wi-Fi password; restart router. |
Ti iṣoro naa ba wa lẹhin igbiyanju awọn solusan wọnyi, jọwọ kan si atilẹyin alabara.
8. Awọn pato
| Ẹya ara ẹrọ | Sipesifikesonu |
|---|---|
| Brand | JVC |
| Awoṣe | LT-43VRQ3555 |
| Awọn iwọn ọja (pẹlu iduro) | 96.5 x 60 x 26.1 cm |
| Iwọn Nkan | 7.05 kilo |
| Eto isesise | FireOS |
| Tuner Technology | DVB-T2/-S2/C (Triple Tuner) |
| Ipinnu Ifihan | 3840x2160 Pixels (4K UHD) |
| Imọ-ẹrọ Iboju | QLED |
| Iwon iboju | 43 inches (aguntan 108 cm) |
| Apakan Ipin | 16:9 |
| Oṣuwọn sọtun | 50 Hz |
| Asopọmọra Technology | Bluetooth, HDMI (3x), USB (2x), Wi-Fi |
| Input Audio | Opitika |
| Ipo Ijade Ohun | Sitẹrio |
| Awọn batiri To wa | Yes (2 AAA) |
| Afikun Awọn ẹya ara ẹrọ | Alexa built-in, Dolby Atmos & DTS Virtual X, Dolby Vision HDR & HDR10, Fire TV, MEMC, Wide Color Gamut, Super Resolution & Micro Dimming |
| Awọn iṣẹ Intanẹẹti atilẹyin | DAZN, Disney+, Netflix, Prime Video, YouTube |
| Ọjọ Akọkọ Wa | Oṣu kejila ọjọ 11, ọdun 2025 |
8.1 Lilo Agbara
The JVC LT-43VRQ3555 TV has an energy efficiency rating of E for Standard Dynamic Range (SDR) and G for High Dynamic Range (HDR).

Figure 8.1: EU Product Data Sheet. Provides detailed energy consumption and technical data.

Figure 8.2: EU Energy Label. Indicates the energy efficiency class and consumption for SDR and HDR modes.
For more detailed energy information, refer to the EPREL database: https://eprel.ec.europa.eu/qr/2420203
9. Atilẹyin ọja ati Support
Your JVC LT-43VRQ3555 television is covered by a manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions.
For technical support, service, or warranty claims, please contact JVC customer service through their official webaaye tabi alaye olubasọrọ ti a pese ninu iwe atilẹyin ọja rẹ.





