Manual+

PRUNUS J-139S

PRUNUS J-139S Portable Vintage Manual Pamaké Radio

Model: J-139S

Merek: PRUNUS

Bubuka

Thank you for choosing the PRUNUS J-139S Portable Vintage Radio. This multi-functional device combines classic radio reception with modern connectivity, offering FM, AM, and SW bands, Bluetooth 6.0, and versatile media playback via USB drive or TF card. Its compact design and multiple power options, including solar and USB-C charging, make it an ideal companion for both indoor and outdoor use. This manual will guide you through the setup, operation, and maintenance of your new radio.

1. Ngamimitian

1.1 Eusi pakét

  • PRUNUS J-139S Portable Vintage Radio
  • Kabel Ngecas USB-C
  • Manual pamaké

1.2 Powering Radio Anjeun

The PRUNUS J-139S radio offers three convenient power supply options:

  1. Batré anu tiasa dicas ulang 1800mAh internal: The radio comes with a pre-installed rechargeable battery.
  2. USB-C ngecas: Connect the provided USB-C cable to the DC 5V port on the side of the radio and plug the other end into a standard USB power adapter (not included). The power indicator light will show charging status.
  3. Ngecas Surya: For eco-friendly power, place the radio with its solar panel facing direct sunlight. The solar panel will automatically charge the internal battery.
Image showing the three power options: solar charging, 1800mAh rechargeable battery, and USB-C charging with power indicator.

Figure 1: Three ways to power your PRUNUS J-139S radio.

1.3 Setup anteneu

For optimal radio reception, fully extend the 20-inch telescopic antenna located on the top of the radio.

Image showing the radio with its 20-inch telescopic antenna extended for great reception.

Figure 2: Extend the 20-inch telescopic antenna for improved reception.

2. Ngoperasikeun Radio Anjeun

2.1 Kontrol Leuwihview

The PRUNUS J-139S features intuitive, easy-to-use controls:

Close-up image highlighting the Tuning Knob, Band Selector, and Volume Knob on the radio.

Figure 3: Key controls of the PRUNUS J-139S radio.

  • Vintage Power / Volume Knob: Located on the front, this knob turns the radio on/off and adjusts the volume.
  • Sliding Band Switch: Located below the tuning display, this switch selects between MP3, FM, AM, and SW modes.
  • Kenop Tuning: Located on the right side of the front panel, this textured knob is used to fine-tune radio frequencies.
  • Play/Pause, Previous/Next Track Buttons: Located on the top panel, these buttons control media playback in MP3/Bluetooth mode.

2.2 Hurungkeun / Pareum sareng Kontrol Volume

To turn the radio on or off, rotate the Vintage Power / Volume Knob clockwise or counter-clockwise until it clicks. Continue rotating to adjust the volume level.

Video 1: Demonstrating the Vintage Power / Volume Knob.

2.3 Radio Mode (FM/AM/SW)

  1. Slide the Band Selector to your desired band: FM, AM, or SW.
  2. Fully extend the telescopic antenna for the best signal reception.
  3. Rotate the Tuning Knob to scan for available radio stations. The frequency display will show the current tuning position.

Video 2: Using the Sliding Band Switch for radio modes.

Video 3: Adjusting the Textured Tuning Knob and observing the Frequency Display.

2.4 Playback Bluetooth

The radio features Bluetooth 6.0 for wireless audio streaming:

  1. Slide the Band Selector to the 'MP3' position. The radio will enter Bluetooth pairing mode.
  2. Dina telepon pinter anjeun atanapi alat Bluetooth anu sanés, aktipkeun Bluetooth teras milarian alat anu sayogi.
  3. Pilih

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