1. Introduksjon
Takk for kjøpetasing the JVC KD-R435 car receiver. This manual provides detailed instructions for the installation, operation, and maintenance of your new car audio system. Please read this manual thoroughly before using the product to ensure proper operation and to prevent damage. Keep this manual for future reference.
2. Sikkerhetsinformasjon
Always observe the following safety precautions to prevent accidents, injury, or damage to the unit and vehicle.
- Do not operate the unit in a way that distracts you from driving safely.
- Ensure all wiring is correctly connected to prevent short circuits or electrical fires.
- Kontakt en kvalifisert tekniker for installasjon hvis du er usikker på noen trinn.
- Ikke demonter eller modifiser enheten. Dette kan forårsake ulykker, brann eller elektrisk støt.
- Hold volumet på et nivå der du fortsatt kan høre trafikklyder utenfra.
- Avoid exposing the unit to direct sunlight, extreme temperatures, or excessive moisture.
3. Pakkens innhold
Kontroller at alle varene er til stede i pakken før du fortsetter med installasjonen:
- JVC KD-R435 Car Receiver Unit
- Ledningsnett
- Mounting Sleeve and Trim Ring
- Removal Keys (2)
- Skruer
- Bruksanvisning (dette dokumentet)
4. Produktet er overview
4.1 Kontroller på frontpanelet
The front panel provides access to all primary controls and the display. Refer to the diagram below for button identification.
Figur 4.1: Front Panel Layout. This image displays the main controls including the volume knob, source button, display, USB port, and AUX input.
- Volumknapp: Adjusts audio output level. Press to access menu functions.
- Kildeknapp: Cycles through available audio sources (Tuner, CD, USB, Bluetooth Audio, AUX).
- Utstilling: Shows current source, track information, radio frequency, and menu options.
- USB-port: Connect USB storage devices for MP3/WMA playback.
- AUX-inngang: Connect external audio players using a 3.5mm stereo mini-jack.
- Detachable Face Panel: Frontpanelet kan fjernes for sikkerhets skyld.
4.2 Bakre tilkoblinger
The rear of the unit features various connectors for power, speakers, antenna, and external ampSørg for at alle tilkoblinger er sikre.
Figur 4.2: Rear Connection Ports. This image illustrates the wiring harness connector, antenna input, and RCA pre-out terminals.
- Ledningsnettkontakt: Connects to the vehicle's power, ground, and speaker wires.
- Antenneinngang: Kobles til kjøretøyets radioantenne.
- RCA Pre-Out Terminals: (Rear/Subwoofer Selectable) For connecting external amplivsstil.
- Rear AUX Input: An additional AUX input for rear-mounted devices.
5. Oppsett
5.1 Installasjon
Proper installation is crucial for optimal performance and safety. If you are not confident in performing the installation yourself, please consult a professional installer.
- Koble fra batteriet: Før du starter, koble fra den negative polen på bilbatteriet for å unngå kortslutninger.
- Fjern eksisterende enhet: Carefully remove your old car stereo from the dashboard.
- Mounting Sleeve: Monter den medfølgende monteringshylsen i åpningen på dashbordet. Bøy tappene utover for å feste den.
- Koble til ledninger: Refer to the wiring diagram (Section 5.2) and connect the wiring harness, antenna, and RCA cables.
- Slide Unit In: Slide the JVC KD-R435 unit into the mounting sleeve until it locks into place.
- Koble til batteriet igjen: Koble til den negative polen på kjøretøyets batteri igjen.
- Testfunksjonalitet: Turn on the unit and test all functions (radio, CD, USB, Bluetooth, AUX, volume, balance, fader).
5.2 Koblingsskjema
The following diagram illustrates the standard wiring connections for the JVC KD-R435. Ensure all connections are secure and insulated.
Figur 5.1: Wiring Connections. This diagram shows the color-coded wires for power (yellow, red, black), speakers (white, gray, green, purple with stripes), and other auxiliary connections.
- Gul (Konstant 12V): Connect to the vehicle's constant 12V power supply.
- Rød (tilbehør 12V): Connect to the vehicle's switched 12V accessory power.
- Svart (bakke): Connect to a clean metal ground point on the vehicle chassis.
- Høyttalerkabler: Connect to your vehicle's speakers, observing polarity (+/-).
- Blå/hvit (fjernstyrt påslag): For tilkobling til en ekstern amplifier or power antenna.
6. Bruksanvisning
6.1 Grunnleggende operasjoner
- Slå på/av: Trykk på KILDE -knappen kort for å slå på enheten. Trykk og hold inne KILDE knappen for å slå den av.
- Volumkontroll: Roter VOLUM med klokken for å øke volumet, mot klokken for å redusere.
- Kildevalg: Trykk på KILDE button repeatedly to cycle through Tuner, CD, USB, Bluetooth Audio, and AUX.
6.2 Radio Tuner (FM/AM)
- Select Tuner Source: Pressen KILDE until "TUNER" appears on the display.
- Bandvalg: Trykk på BÅND button to switch between FM1, FM2, FM3, and AM.
- Manuell innstilling: Trykk på TUNE +/- knappene for å stille inn en frekvens manuelt.
- Søk etter innstilling: Trykk og hold inne TUNE +/- knappene for å automatisk søke etter neste stasjon med sterkt signal.
- Forhåndsinnstilte stasjoner: To store a station, tune to the desired frequency, then press and hold one of the numeric preset buttons (1-6) until you hear a beep. To recall, simply press the corresponding preset button.
6.3 CD/USB-avspilling
- CD-avspilling: Insert a CD into the disc slot. Playback will start automatically.
- USB-avspilling: Connect a USB storage device (flash drive) to the front USB port. The unit will automatically switch to USB source and begin playback of MP3/WMA files.
- Valg av spor: Bruk HOPP OM +/- knapper for å hoppe over spor.
- Spol fremover/bakover: Trykk og hold inne HOPP OM +/- knapper.
- Pause/spill av: Trykk på SPILL/PAUSE knapp.
6.4 Bluetooth Wireless Technology
The JVC KD-R435 features built-in Bluetooth for hands-free calling and audio streaming.
- Paring av en enhet:
- Sørg for at Bluetooth er aktivert på mobilenheten din.
- On the KD-R435, select "BLUETOOTH" as the source.
- The unit will enter pairing mode (or you may need to initiate it via the menu).
- On your mobile device, search for Bluetooth devices and select "JVC KD-R435".
- Hvis du blir bedt om det, skriver du inn PIN-koden (vanligvis «0000»).
- Once paired, the unit will display "PAIRED" or a similar confirmation.
- Håndfri samtale:
- Når et anrop kommer inn, vil enheten vise nummerpresentasjonen.
- Trykk på RINGE button (or equivalent on the unit) to answer.
- Trykk på AVSLUTT SAMTALE knappen for å avslutte samtalen.
- Bluetooth-lydstrømming:
- Select "BT AUDIO" as the source.
- Start playback on your paired mobile device. Audio will stream through the car speakers.
- Bruk HOPP OM +/- buttons on the unit to control track playback.
6.5 AUX-inngang
Connect external audio devices (e.g., portable music players) using a 3.5mm stereo mini-jack cable to the front or rear AUX input.
- Koble til enhet: Plug one end of the audio cable into your external device's headphone jack and the other end into the KD-R435's AUX input.
- Velg AUX-kilde: Trykk på KILDE -knappen til «AUX» vises på displayet.
- Kontroller avspilling: Control playback (play, pause, skip) directly from your connected external device.
7. Lydinnstillinger
The JVC KD-R435 offers various audio adjustments to customize your listening experience.
- Accessing Audio Menu: Trykk på VOLUM knob to enter the audio menu. Rotate the knob to navigate and press to select.
- 3-Band Parametric iEQ: Adjust specific frequency bands (Bass, Mid, Treble) for precise sound shaping.
- Easy EQ: Select from pre-set equalizer curves (e.g., Rock, Pop, Jazz, User).
- Source Link EQ: Applies specific EQ settings based on the selected audio source.
- Lydstyrkekontroll: Boosts bass and treble frequencies at low volume levels for a fuller sound.
- Høypassfilter (HPF): Cuts low frequencies from the main speakers, useful when using a subwoofer.
- Lavpassfilter (LPF): Cuts high frequencies from the subwoofer output, ensuring only bass is sent to the subwoofer.
- Subwooferkontroll: Adjust subwoofer output level and phase.
- Balanse/fader: Adjust the left/right and front/rear speaker output levels.
8. Vedlikehold
Regular maintenance helps ensure the longevity and optimal performance of your JVC KD-R435.
- Rengjøring av frontpanelet: Bruk en myk, tørr klut til å tørke av frontpanelet. Ikke bruk slipende rengjøringsmidler, voks eller løsemidler.
- Rengjøring av disksporet: Avoid inserting anything other than a standard audio CD into the disc slot. Do not use lens cleaning discs.
- USB-port: Hold USB-porten fri for støv og rusk.
- Detachable Face Panel: When removing the face panel, handle it carefully to avoid scratches or damage to the connectors. Store it in a protective case.
9. Feilsøking
If you experience problems with your unit, refer to the following table for common issues and solutions.
| Problem | Mulig årsak | Løsning |
|---|---|---|
| Ingen strøm | Blown fuse; incorrect wiring; vehicle battery disconnected. | Check and replace fuse; verify wiring connections; reconnect battery. |
| Ingen lyd | Volume too low; mute function active; speaker wires disconnected; fader/balance settings incorrect. | Increase volume; deactivate mute; check speaker connections; adjust fader/balance. |
| CD/USB spiller ikke | Disc dirty/scratched; incorrect file format on USB; USB device not supported. | Clean disc; ensure MP3/WMA format; try a different USB device. |
| Bluetooth-sammenkobling mislykkes | Bluetooth not enabled on device; unit not in pairing mode; incorrect PIN. | Enable Bluetooth; put unit in pairing mode; use PIN "0000". |
| Dårlig radiomottak | Antenna not connected; antenna damaged; weak signal area. | Sjekk antennetilkoblingen; skift ut antennen hvis den er skadet; prøv å stille inn på et annet sted. |
10. Spesifikasjoner
The following are the technical specifications for the JVC KD-R435 car receiver:
- Modell: KD-R435
- Strømutgang: MOS-FET 50W x 4
- DAC: 24-bit
- Tilkobling: Bluetooth, RCA, USB
- Innganger: Front USB Port (MP3/WMA), AUX Input x 2 (Front/Rear)
- Utganger: 4.8V Line and Subwoofer Pre-Out Level, RCA Pre-Out Terminals (Rear/Subwoofer Selectable)
- Lydformater: MP3, WMA (CD/USB)
- Tuner: HS-IVi Tuner, Radio Timer, Backup Memory
- Equalizer: 3-Band Parametric iEQ, Easy EQ, Source Link EQ, Loudness Control
- Filtre: High-Pass Filter, Low-Pass Filter
- Utstilling: Separated Brightness Control, Auto Dimmer
- Funksjoner: Detachable Face Panel, Beep Tone Support
- Kanaler: 4 (Audio Output), 5.1 (Surround Sound Channel Configuration)
- Kompatible enheter: Høyttaler
11. Garanti og støtte
JVC products are manufactured to the highest quality standards. In the unlikely event that you encounter an issue with your KD-R435, please refer to the warranty information provided separately with your purchase. For technical support or service inquiries, please contact your authorized JVC dealer or visit the official JVC webnettsted for kontaktinformasjon i din region.
Ta vare på kjøpsbeviset for garantikrav.