Power Acoustik PDN-621HB Owner's Manual

Product Overview

The Power Acoustik PDN-621HB is a 2Din 6.2" Monitor with Touch Screen functionality. It supports DVD/CD/MP3/MP4/USB/SD CARD playback, AM/FM Radio, Android Phone Link, and Bluetooth connectivity.

Important Notices & Precautions

• Ensure the unit is installed in a DC 12V negative ground operation system.
• Connect speaker leads correctly, avoiding connection to the vehicle body.
• Operating temperature range is -20 to +60 degrees Celsius. Avoid blocking vents to prevent overheating.
• The unit supports DVD±R/RW, MPEG 4, DivX, AVI, SVCD, VCD, MP3, WMA, CD-R/RW, and JPEG formats.
• Optional features may include GPS navigation, analog TV tuner, AM radio, mobile phone mirror linking, external microphone, and steering wheel control connection.

Installation

Installation may vary depending on the car model and supplied parts. Professional installation is recommended. Use only the supplied screws. Mounting brackets and screws are typically supplied with the car.

Simple Trouble Shooting

• No Power: Check wiring connections and fuse.
• No Sound: Ensure speaker wires are connected correctly.
• No Picture: Verify video wire connection.
• Unit Hang-up: Press the RESET button.
• No Function / Screen Unresponsive: Press the RESET button.
• Poor Radio/TV Reception: Check antenna connection and length. Ensure proper grounding.
• Stereo Not Received: Tune frequency accurately or set mode to MONO.
• Disc Cannot Play: Check disc orientation, cleanliness, and condition. Clean the lens with a lens cleaning disc.
• Abnormal Playback (Skipping/Sound Issues): Check disc condition or replace the disc.
• Remote Handset Not Working: Replace battery or ensure proper alignment with the unit's sensor.
• Bluetooth Not Operated: Verify device linking.
• Picture/Sound Issues (Disc/TV): Adjust color system settings (PAL, SECAM, NTSC).
• GPS Not Operated: Ensure the micro SD card with navigation software is inserted and the GPS antenna is properly connected.

If problems persist, consult a service dealer. Do not attempt to disassemble the unit yourself.

Specifications

• Power Requirement: DC 12 Volts, negative ground
• Load Impedance: 4 Ohms
• Maximum Power Output: 40 watts x 4 (RMS)
• Tone Control: Bass & Treble +/- 8 dB
• AM Radio Frequency Range: 530-1710 KHz (America/Latin America), 522-1620 KHz (Asia/Europe/Middle East), 522-1710 KHz (Australia)
• FM Radio Frequency Range: 87.5-108 MHz (Asia/Australia/Middle East/Europe), 76-90 MHz (Japan), 65-74 MHz (Oirt), 87.5-107.9 MHz (America), 87.5-108 MHz (Latin America)
• Signal to Noise Ratio: 60 dB
• Stereo Separation (at 1 KHz): 30 dB
• Disc Play: DVD/VCD/MP3/CD
• Mounting Angle: +/- 30 degrees
• Video System: NTSC
• Video Output Level: 1.0Vp-p 75 Ohms
• Horizontal Resolution: 500
• TV System: NTSC/PAL/SECAM
• Bluetooth Version: V4.0
• Maximum Distance: 5 meters
• Audio Output Level: 2 Vrms (+/-3 dB)
• Frequency Response: 20 Hz to 20 KHz
• Signal to Noise Ratio: 85 dB
• Channel Separation: 80 dB

Wiring Connection

Refer to the wiring diagram for proper connection of power, speakers, and other components. Ensure correct polarity.

Main Unit Operation

• RES/RST: Reset the unit to factory default settings.
• /POWER: Turn the unit on or off.
• MODE/MOD/SRC: Cycle through operation modes (Radio, Disc, USB, SD, Bluetooth, AUX, etc.).
• M/N/MENU: Switch between Main Menu, GPS Main Menu, or current operation mode.
• VOL+/-: Adjust volume level.
• MUTE/X: Turn sound mute on or off.
• EQ: Select preset equalization modes.
• LOUD: Activate loudness control.
• IR: Remote control sensor.
• AUX: Connect external audio devices.
• USB: Connect USB devices for playback.

On-Screen Operation

The unit features a touch screen interface for various operations. Icons and menus are displayed on the screen for navigation and control.

• Main Menu: Access all functions and settings.
• Front Camera Input: View the front camera feed.
• Wallpaper Operation: Select background images.
• Mobile Phone Link Operation: Connect and control your smartphone (Android 6.0 and below supported via USB mirror linking).

Remote Handset Operation

The remote handset provides wireless control of the unit's functions. Refer to the manual for specific button functions.

Bluetooth Operation

Pair your mobile phone with the unit via Bluetooth for hands-free calling and audio streaming. Follow the on-screen prompts for pairing.

Audio & Visual Settings

Adjust audio settings such as volume, EQ, loudness, bass, treble, and balance/fader. Visual settings include brightness, contrast, hue, saturation, and sharpness.

Setup Operation

Access the SETUP MENU to configure various system settings, including:

• Unit Setup: Area, Language, Front Camera, Rear Camera, Headlamp Detection, Subwoofer, Beep sound.
• Audio Setup: EQ, Field (Balance/Fader), Loudness.
• Visual Setup: Preset Visual, Custom Visual (Brightness, Contrast, Hue, Saturation, Sharpness).
• Media Setup: Audio Language, Subtitle Language, Menu Language, Aspect Ratio, Password.
• Bluetooth Setup: Bluetooth operation, Auto Link, Auto Answer, Auto Loading Records/Phonebooks, Call Volume, Device Name, Pin Code.
• Calendar & Clock Setup: Date and time formats.
• Illumination Backlight Setup: Adjust backlight brightness and color.
• Steering Wheel Control Setup: Learn and set steering wheel controls.
• Version of Unit: View system information.

Radio Operation

Tune into AM/FM radio stations. Features include band selection, seek tuning, preset station storage, and stereo/mono selection.

Disc/USB/SD Card Input Operation

Play music, videos, and photos from discs, USB drives, and SD cards. Navigate through folders and playlists.

Mobile Phone Control via Bluetooth

Download the 'iCon' application to control the unit via Bluetooth from your mobile phone (Android only).