ATOTO Car Stereo, Car Audio, GPS Navigation, Wireless Carplay Adapter

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RVA140功能说明书

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14.5-inch Android Multimedia Receiver

For 2015–2023 Toyota Alphard/Vellfire

Function Manual

Thank you very much for choosing an audio product equipped with the Android system. Our products are designed and manufactured to strict standards to ensure you can enjoy audio for many years. For optimal performance, we recommend installation by an experienced professional. If you choose to install it yourself, please read this manual carefully and make sure you fully understand all the requirements and procedures before proceeding. If you have any questions about the product or its operation, please feel free to contact our after-sales service team. You can also reach us through our website or official social media. Our team is dedicated to providing the necessary support and guidance to help you get the most out of your product.

This product is designed to operate only with a 12V negative ground electrical system. Using it with a positive ground system or voltages other than 12V may cause damage to both the product and the system. To prevent damage, always ensure that this product is used with the correct electrical system.

All products are tested before shipment to ensure proper operation and come with a 12-month manufacturer's warranty. Please note that damage resulting from improper installation, accidents, misuse, abuse, incorrect wiring, or operation at voltages contrary to the instructions in the manual is not covered by the warranty. If you wish to return the product, the return shipping cost will be borne by the purchaser, and you will need to send the product back to us. In that case, please inform us of the reason for the return and provide clear photos or videos of the defective part.

付属品 1

製品の特徴 2

仕様 3

フロントパネル 4

安全上のご注意 5

ホームメニュー 6

ラジオ 7

Bluetooth 7

音楽再生 8

ビデオ再生 8

ステアリング学習 9

音響設定 9

ZLINK 6 13

壁紙設定 15

GPSアンテナケーブル設置 16

カメラ配線設置と設定 16

Wi-Fi、Bluetooth、ネットワーク、共通設定 17

After opening the package, check for the following accessories.

30 Series audio-less vehicles, 30 Series low grade (with screen), 35 Series (without JBL)

30 Series ( JBL-equipped vehicle)

Hi-Fi Audio

  • 5.1 Pre-out
  • DSD Playback Supported
  • Hi-Res Audio Playback
  • Lossless Music Playback
  • Center Output
  • Subwoofer Output
  • Optical Digital Output
  • Coaxial Digital Output
  • Time Alignment Function
  • High Output Amp IC (TDA7850) Equipped
  • Max Output 4x50w
  • High Performance DSP Equipped
  • Built-in 48-band EQ
  • Adjustable Q Value
  • Preset Acoustic Effects (20 types)
  • DTS Surround Supported
  • DTS TruBass Supported
  • Audio Focus Supported
  • Circle Surround Supported
  • Phantom Center Supported
  • DTS Modes (5 types)
  • Supports 4ch / 4.1ch / 5.1ch

Configuration

  • 1920×1080 QLED IPS Display
  • 2.5D G+G Full Glass Panel
  • Qualcomm Octa-core (A73) CPU
  • Android 13.0 OS Equipped
  • Large Capacity Memory: 4+64GB | 8+128GB | 8+256GB
  • High Sensitivity Radio Tuner
  • Supports 4G LTE Communication
  • AHD Camera Input
  • Built-in Bluetooth 5.0
  • HDMI Output Supported
  • Optical Digital Output Supported
  • USB-CVBS Output Conversion Supported
  • Capacitive Touch Panel
  • Brightness 500nit (lumen) LCD
  • Built-in GPS
  • Supports 2.4GHz / 5GHz Wi-Fi
  • USB Media Playback
  • 2160P (4K) Video Playback
  • iOS Mirroring Supported
  • Android Mirroring Supported

  • Basic Specifications

Operating Voltage: 14.4V (10.5-16V)

Installation Depth: Thickness 42mm

Operating Temperature: -10°C - +60°C

Storage Temperature: -20°C - +70°C

External Dimensions (WxHxD)

455x235x105mm

Main Unit Weight: 1.5kg

Total Weight: 2.8kg

  • System

OS: Android OS 13.0

Memory / Storage: 8+256GB

  • Radio

FM Reception Frequency: 87.5-108.0MHz

AM Reception Frequency: 522-1620kHz

  • Bluetooth

Version: BT5.0+EDR

Transmission Output: 9 dBm (standard)

Communication Distance: 15m

Frequency Band: 2.4GHz

  • USB Interface

USB Output: 5V / 1A (Data Communication / Charging Supported)

  • Audio

Max Output: 4X50W

Pre-out Output: 4V/10KΩ

Pre-out Impedance: ≤600Ω

Speaker Impedance: 4-8Ω

  • LCD Monitor

Screen Size: 14.5 inches

Display Resolution: 1920x1080

Contrast Ratio: 500

Brightness: 500nit

  • Video Input

External Video Input System: NTSC/PAL/SECAM

External Video Input: 1VP-P/75Ω

  • Video Playback Format

Supported Codecs:

H264/H265/MP4/AVI/MKV/FLV

Max Playback Resolution:

2160P 30FPS/1080P 120FPS/720P 240FPS

  • Audio Playback Format

Supported Formats:DSD/MP3/APE/AAC/FLAC

  • Wi-Fi

Standard: 802.11a/b/g/n/AC

Frequency Band: 2.4GHz/5GHz

[Attention]

Product specifications, design, functions, and appearance (such as lighting and display colors) may change without notice for improvement. Thank you for your understanding.

The photos and illustrations shown on the package or in the instruction manual are for reference only and may differ from the actual product. Also, depending on your model or version, the operation method may differ slightly from the description.

Functions

  1. Air Conditioner Adjustment Knob (Left)
  2. Air Conditioner Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Functions

  1. Air Conditioner Adjustment Knob (Left)
  2. Air Conditioner Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Functions

  1. Air Conditioner Adjustment Knob (Left)
  2. Air Conditioner Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Functions

  1. Air Conditioner Adjustment Knob (Left)
  2. Air Conditioner Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Functions

  1. Air Conditioner Adjustment Knob (Left)
  2. Air Conditioner Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Functions

  1. Air Conditioner Adjustment Knob (Left)
  2. Air Conditioner Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Function

  1. A/C Adjustment Knob (Left)
  2. A/C Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Function

  1. A/C Adjustment Knob (Left)
  2. A/C Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Function

  1. A/C Adjustment Knob (Left)
  2. A/C Adjustment Knob (Right)
  3. RST
  4. A/C

  1. Internal and External Circulation
  2. PWR/VOL
  3. OFF
  4. AUTO
  5. MIC

Function

  1. A/C Adjustment Knob (Left)
  2. A/C Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Function

  1. A/C Adjustment Knob (Left)
  2. A/C Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Function

  1. A/C Adjustment Knob (Left)
  2. A/C Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Function

  1. A/C Adjustment Knob (Left)
  2. A/C Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Function

  1. A/C Adjustment Knob (Left)
  2. A/C Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Function

  1. A/C Adjustment Knob (Left)
  2. A/C Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Function

  1. A/C Adjustment Knob (Left)
  2. A/C Adjustment Knob (Right)
  3. RST
  4. A/C
  5. Internal and External Circulation
  6. PWR/VOL
  7. OFF
  8. AUTO
  9. MIC

Operation and Control

Operation and Control

Operation and Control

Operation and Control

Operation and Control

Operation and Control

Operation and Control

Operation and Control

Operation and Control

Operation and Control

Operation and Control

Operation and Control

Operation and Control

Operation and Control

Operation and Control

Operation and Control

Turning the left knob to the left decreases the temperature (or airflow), and turning it to the right increases it. Pressing the knob switches the air mode.

Turning the right knob to the left decreases the temperature (or airflow), and turning it to the right increases it. Pressing the knob switches the adjustment mode (temperature/airflow).

System reset button. If the system is unstable, press it with a thin stick to restart the system.

A/C switch

A/C internal/external circulation switch

Turn the knob to adjust the volume. Short press to mute, long press to turn off the power (or turn off the screen).

A/C off switch

Automatic A/C

Mic: Position for voice reception

1. For safe driving and compliance with traffic regulations, do not watch videos or operate this device while driving.

2. To prevent short circuits or malfunctions, do not expose this device to rain or place it in damp locations.

3. During installation, do not allow this device to come into direct contact with the metal parts of the vehicle body. This may cause a short circuit.

4. Never disassemble or modify the device yourself. Always have repairs or maintenance performed by a qualified technician or dealer.

5. Do not use this device for long periods with the engine off. This may drain the car battery.

6. Gently wipe the screen with a soft cloth to clean it. Do not press the screen hard with sharp objects.

Tap "Home" to display the home screen. The home screen will appear as follows.

  1. Back button ② Home button ③ Recent apps button

④ Screen cast (mirroring) button ⑤ USB status

⑥Wi-Fi connection status ⑦ Time display ⑧ Current volume

[Note]: Please click ④ "Screen cast (mirroring) button" (This button only works when an HDMI output cable is connected).

③Tap the "Recent apps button" to display the app list.

Tap the target app icon, select "Split screen" from the menu, and then select the other app to display both apps in split screen.

[Note]: Some apps may not support split screen display.

1. You can change the arrangement of app icons on the home screen.

2. You can add and arrange icons from the app list (drawer) to the home screen.

Operation steps:

1. Long press the icon you want to change.

2. When the app selection screen appears, select the app you want to replace.

Home icon replacement and movement

Home icon replacement and movement

Home icon replacement and movement

Home icon replacement and movement

Home icon replacement and movement

Home icon replacement and movement

Home icon replacement and movement

Home icon replacement and movement

Home icon replacement and movement

Home icon replacement and movement

Home icon replacement and movement

Home icon replacement and movement

Home icon replacement and movement

Home icon replacement and movement

Home icon replacement and movement

Home icon replacement and movement

FM screen

FM interface

FM interface

FM interface

FM interface

FM interface

FM interface

FM interface

FM screen

FM interface

FM interface

FM interface

FM interface

FM interface

FM interface

FM interface

AM screen

AM interface

AM interface

AM interface

AM interface

AM interface

AM interface

AM interface

RadioAM screen

AM interface

AM interface

AM interface

AM interface

AM interface

AM interface

AM interface

  1. AM band 2. FM band 3. Frequency fine-tune (down)

4. Frequency fine-tune (up) 5. Previous station 6. Mute

7. Next station 8. Auto tuning 9. DTS settings

10. AF function 11. TA function 12. PTY list

13. Station list 14.Playlist

  1. Tap "Home" to display the home screen.
  2. Tap "Phone" to display the Bluetooth screen.

BluetoothCalling Contacts

Call history Favorites list

  1. Tap "Home" to display the home screen.
  2. Tap the Bluetooth music playback icon to start Bluetooth music playback.
  3. DTS settings 2. Previous track 3. Play/Pause 4. Next track

  1. Tap the "Home button" to display the home screen.
  2. Tap "Music" to display the music playback screen.

Music playlist Music playback interface

  1. Playlist
  2. Previous track
  3. Play/Pause
  4. Next track
  5. Repeat playback/Shuffle playback/Track repeat (Tap to switch modes.)
  6. Device memory list (Tap to switch music source. Example: Switch to music on USB.)
  7. EQ settings

1. Tap the "Home button" to display the home screen.

2. Tap "Video" to display the video playback screen.

  1. Video playlist
  2. Previous video
  3. Play/Pause
  4. Next video
  5. Small screen display (PIP)
  6. Repeat playback/Shuffle playback/Track repeat (Tap to switch modes.)

[Note]

When playing 4K videos via USB, if the file's bitrate exceeds 60 Mbps, smooth playback may not be possible. In that case, please copy the video file to the internal storage of this device before playing it.

Video playlist Video interface

  1. Tap the "Home button" to display the home screen.
  2. Tap "CAN Steer" to display the learning screen.

[Note]: For this model, since signals are automatically recognized via CAN bus, manual steering learning settings are not required.

HiFi DSP Focus Adjustment

  1. Tap "Home" to display the home screen.
  2. Tap "Mixer" to display the audio settings screen.
  3. Tap "Gain Adjustment" to display the gain adjustment screen.
  4. Tap the [-] or [+] icon to adjust the gain (output level) of each speaker.
  5. Tap "Home" to display the home screen.
  6. Tap "Mixer" to display the audio settings screen.
  7. Select the speaker configuration (2CH, 4.1CH, 5.1CH, etc.).

DTS Processing Link Channel Settings

  1. Tap "Home" to display the home screen.
  2. Tap "Mixer" to display the audio settings screen.
  3. Switch to the DTS settings screen.
  4. Tap [Sound Effect] to display the preset selection screen.
  5. On this screen, you can select the following preset modes: Standard, Rock, Soft, Classic, Pop, Hall, Jazz, Theater, News, Electronic, Hip Hop, Soft Listening, Country, Bass Boost, Bass Reduction, Dream, Heavy Metal, Treble Boost, Treble Cut.
  6. Tap "Home" to display the home screen.
  7. Tap "Mixer" to display the audio settings screen.
  8. Switch to the DTS settings screen.
  9. Tap [Sound Effect] to display the preset selection screen.
  10. Tap [Channel Link] to display the equalizer settings screen.

6. This unit is equipped with a 48-band EQ, allowing fine adjustment of frequency bands from 20Hz to 20kHz.

7. Adjustment range (gain) for each frequency: -10dB to +10dB.

X-Over Adjustment

  1. Tap "Home" to display the home screen.
  2. Tap "Mixer" to display the audio settings screen.
  3. Click "X-Over" to enter X-Over adjustment.
  4. Tap the tab of the channel you want to adjust (Front, Rear, Center, Subwoofer, etc.) to select it.
  5. Tap [-] or [+] in the frequency area to adjust the cutoff frequency (20Hz–20kHz).
  6. Tap [-] or [+] in the slope area to adjust the slope (attenuation rate).
  7. Tap [Reset] to return the settings to their default values.

Fade & Balance Adjustment　　　　　　　　　　　　　　　Mode Settings

  1. Tap "Home" to display the home screen.
  2. Tap "Mixer" to display the audio settings screen.
  3. Tap "Fade Balance".
  4. You can select the listening position (sound center) from Standard, Driver's Seat, Passenger Seat, Rear Seat, or All Seats.
  5. Tap [Reset] to return to the default settings.
  6. Tap to display the home screen.
  7. [ ] Tap to display the audio settings screen.
  8. Tap [ ].
  9. You can select the listening position (sound center) from Standard, Driver's Seat, Passenger Seat, Rear Seat, All Seats.
  10. Tap [Reset] to return to the default settings.
  11. Tap "Home" to display the home screen.
  12. Tap "Mixer" to display the audio settings screen.
  13. Select the "Mode" tab.
  14. You can select your preferred audio effect from presets such as Cinema, Dedicated, Music, Mono, etc.

Surround Mode 　　　Bass Boost

  1. Tap "Home" to display the home screen.
  2. Tap "Mixer" to display the home screen.
  3. Select the "Mode" tab.
  4. On the mode settings screen, tap [Bass Boost].
  5. Select the center frequency (40Hz–400Hz) and adjust the **gain (level)** for that band to enhance the bass.
  6. Tap "Home" to display the home screen.
  7. Tap "Mixer" to display the audio settings screen.
  8. Select the "Mode" tab.
  9. On the mode settings screen, tap [Surround Mode].
  10. You can turn the phantom center function ON/OFF.
  11. Operate the slider to adjust the mixing balance between the front and rear speakers.

Sound Focus Settings Distance Delay Adjustment

  1. Tap "Mixer" to display the audio settings screen.
  2. Tap "Mode" and select [Sound Focus] (or Advanced Settings).
  3. On this screen, you can finely adjust the mixing level between front and rear and the sound localization. (Adjustment range: 0–20).
  4. Tap "Mixer" to display the audio settings screen.
  5. Tap "Time Alignment" to enter the settings screen.
  6. Select the [Distance] or [Time] tab.
  7. Tap [-] or [+] for each speaker to set the distance (or delay time) to the listening position.
  8. Maximum adjustment range: 408cm (or 12ms).

Time Delay Adjustment Notes for Setting

Note: To achieve accurate time alignment effects, please check the following points before making adjustments:

• Set the sound mode to "Original (or Flat/Standard)".

• Set the listening position (sound center) to "Standard".

• If excessive audio effects are applied, the sound phase may become disturbed (confused), and normal delay effects may not be achieved. Basically, it is recommended to start adjustments from the factory default state.

  1. Tap "Home" to display the home screen.
  2. Tap "Mixer" to display the audio settings screen.
  3. Tap "Time Alignment" to enter the settings screen.
  4. Select [Time] (if you want to adjust in milliseconds instead of distance).
  5. Tap the [-] or [+] icon for each speaker to finely adjust the delay time (ms). (Adjustable range: 0–12ms).

Procedure for Measuring Distance to Each Speaker

  1. Determine the listening position.

By specifying the distance from this central position to each speaker, the delay time is automatically calculated and set.

  1. Use the center of the determined listening position (e.g., the head position of the driver's seat) as the reference point.
  2. Measure the actual distance from the reference point to each speaker using a tape measure, etc.
  3. Use the farthest speaker as the reference and calculate the distance difference with the other speakers.
  4. Enter/set the delay value (or distance) for each speaker.
  5. Finely adjust the gain (volume balance) of each speaker.

ZLINK Connection Screen Settings Screen

1.Tap "Home" to display the home screen.

2.Tap "ZLINK" to launch the app.

3.Tap "Settings" to display the settings screen.

1.Tap "Home" to display the home screen.

2.Tap "ZLINK" to launch the app.

3.By performing Bluetooth pairing, wireless connection is possible.

Connection Mode Selection Android Auto Connection Screen

1.Tap "Home" to display the home screen.

2.Tap "ZLINK" to launch the app.

3.Tap "Menu" and select the connection mode from CarPlay, Android Auto, HUAWEI HiCar, or Mirroring.

1.Tap "Home" to display the home screen.

2.Tap "ZLINK" to launch the app.

3.Tap "Menu" to display the mode selection screen.

4. Tap "Android Auto" to enter the connection standby screen.

5. Bluetooth connection or wired connection via USB cable is required for the smartphone.

HUAWEI HiCar Connection Procedure Mirror Connection Procedure (Mirroring)

1.Tap "Home" to display the home screen.

2.Tap "ZLINK" to launch the app.

3.Tap "Menu" and select [MIRROR] (Mirroring) on the connection mode selection screen.

4. Tap "MIRROR" to enter the mirroring standby screen.

1.Tap "Home" to display the home screen.

2.Tap "ZLINK" to launch the app.

3.Tap "Menu" and select [HUAWEI HiCar] on the connection mode selection screen.

4. Tap "HUAWEI HiCar" to enter the connection standby screen.

CarPlay Connection Procedure

1.Tap "Home" to display the home screen.

2.Tap "ZLINK" to launch the app.

3.Tap "Menu" and select [CarPlay] on the connection mode selection screen.

4. Tap "CarPlay" to enter the connection standby screen.

Connection Diagram

iPhone Wireless Connection

Connect Bluetooth → CarPlay screen launches → Connects automatically

iPhone Wired Connection

Connect iPhone and this unit with a USB cable → CarPlay screen launches → Connects automatically

Android Wireless Connection

Connect Bluetooth → Android Auto screen launches → Connects automatically

Android Wired Connection

Connect Android smartphone and this unit with a USB cable → Android Auto screen launches → Connects automatically

iPhone Wired Mirror Connection

Connect Bluetooth → Connect iPhone and this unit with a USB cable → Select "MIRROR" in the ZLINK menu to enter standby screen → Mirroring starts automatically.

Android Smartphone Wired Mirror Connection

Install the "ZLINK" app on your smartphone → Connect Bluetooth → Connect the smartphone and this unit with a USB cable → Select "MIRROR" in the ZLINK menu to enter standby screen → Mirroring starts automatically.

iPhone Wireless Mirroring

Turn on iPhone tethering → Connect this device's Wi-Fi to the iPhone's tethering → Open the iPhone's "Control Center" and select "Screen Mirroring" → Select "zj-airplay" → Mirroring will start automatically.

Android Smartphone Wireless Mirroring

Install the "ZLINK" app on your smartphone → Connect via Bluetooth → Turn on smartphone tethering → Connect this device's Wi-Fi to the smartphone's tethering → In the smartphone's "ZLINK" app, tap "Start Screen Cast".

  1. Tap "Home" to open the app screen.
  2. Tap "Wallpaper" to open the wallpaper settings screen.
  3. Tap the preview image at the bottom of the screen to change and save the wallpaper.

GPS Antenna Wiring Diagram

[Caution]

1. The GPS antenna can be installed inside the car, such as on the dashboard, or outside the car, such as on the roof.

2. The GPS antenna needs to have an "open view" with no obstructions overhead. If the windshield has a film containing metal (such as heat-reflective glass) or an insulating film, GPS signal reception sensitivity may be significantly reduced. In this case, it is recommended to install the GPS antenna outside the vehicle.

GPS Antenna Installation Procedure:

1. Before attaching the GPS antenna, wipe the adhesive surface clean with an appropriate cleaner (degreaser). After cleaning, peel off the backing paper and firmly press the GPS antenna onto the installation location.

2. Remove the side panel (such as the pillar cover) and route the cable inside to the center console. Make sure the GPS cable is securely connected to the terminal of this device.

3. Connect the GPS antenna plug to this device (navigation unit).

CameraWiring Installation Diagram

Backup Camera Settings

1.Tap "Home" to enter the home screen.

2.Tap "Settings" to enter the settings screen.

3.Tap [Reverse and AUX] to enter reverse mode selection.

4.Tap [Reverse Type] to select the camera type (Normal Reverse, 360° Camera, Genuine 360° Camera, etc.).

5.Select the backup camera video format: CVBS N, CVBS P, AHD 720P25/30, AHD 1080P25/30, TVI, etc. (*Please select according to the camera specifications).

Backup Camera Wiring and Installation Procedure

1. Connect the backup signal input plug to this device. Remove interior panels as needed and route the camera extension cable from the center console to the trunk (rear gate). Use the vehicle's waterproof grommet, etc., to route the cable outside the vehicle.

2. Remove the trunk (rear gate) interior panel. Secure the camera unit in an appropriate position, such as above the license plate. Route the camera cable into the vehicle and connect it to the extension cable. Protect the connection with insulating tape, etc.

3. [Important: Power Wiring]

• Connect the camera power positive (red wire) to the backup lamp positive wire.

• Connect the camera power negative (black wire) to the vehicle body metal (body ground) or the backup lamp negative wire.

Wi-Fi Connection Bluetooth Pairing Connection

When pairing the Android unit and smartphone for the first time, please follow the steps below:

1.Tap "Home" to enter the app screen.

2.Tap "Settings" to enter the settings screen.

3. Tap [Bluetooth] and turn the Bluetooth switch

to [ON].

4.Open the Bluetooth settings on your smartphone and search for devices.

• Device name of this unit: RVA140 (example)

• PIN code: 0000 (if required)

5.When the name of this unit appears on your smartphone, tap it to complete pairing.

1.Tap "Home" to enter the app screen.

2.Tap "Settings" to enter the settings screen.

3.Tap [Wi-Fi] and turn the switch ON.

4.When Wi-Fi is ON, nearby Wi-Fi networks will be searched automatically.

5.Select the network you want to connect to and enter the password.

Note: When the connection is successful, the Wi-Fi icon will be displayed.

Mobile Network Settings Common Settings

1.Tap "Home" to enter the app screen.

2.Tap "Settings" to enter the settings screen.

This includes general settings: navigation app selection, volume settings, hardware settings, key switch learning, fan control, etc..

1.Tap "Home" to enter the app screen.

2.Tap "Settings" to enter the settings screen.

3.Tap [Network] to set up mobile data communication.

Fan Control Settings Audio Settings

1.Tap "Home" to enter the app screen.

2.Tap "Settings" to enter the settings screen.

3.Tap [Sound] to enter the audio settings screen.

4.You can adjust the following items here:

• **Key operation sound (beep sound)** ON/OFF

• Each volume balance (media, navigation, Bluetooth call, etc.)

• GPS mixing volume

• Music volume reduction ratio when reversing.

1.Tap "Home" to enter the app screen.

2.Tap "Settings" to enter the settings screen.

3.Tap [Fan Control] to enter the settings screen.

4.Tap [Fan Control Mode] to select the mode (Manual Mode, CPU Temperature Control, Volume Linked, etc.).

Backup Camera Settings Screen Display Settings

1.Tap "Home" to enter the app screen.

2.Tap "Settings" to enter the settings screen.

3.Tap [System and Apps] to enter the screen settings.

4.Tap [Screen Brightness] to adjust the screen brightness for Day and Night separately.

5.Tap [Theme Settings] to set display themes such as Dark Mode (time control, small light linkage, etc.).

1.Tap "Home" to enter the app screen.

2.Tap "Settings" to enter the settings screen.

3.Tap [Reverse and AUX] to enter the settings screen.

4.Tap [Reverse Type] to select the camera type (Normal Reverse, 360° Camera, Genuine 360° Camera, etc.).

5.Select the backup camera video format (AHD 720P/1080P, CVBS, etc.).

*Please select according to the camera specifications.

6.Other settings such as guideline (auxiliary line) display are also available.

Language Selection System Recovery

1.Tap "Home" to enter the app screen.

2.Tap "Settings" to enter the settings screen.

3.Tap [System and ...] and select [System Recovery] (or Initialization).

4.Tap [Restore Default Values], enter the password "6688" to reset the system settings.

5.Tap [Reset to Factory Settings] to erase all data and return to factory condition.

*Please back up important data in advance.

1.Tap "Home" to enter the app screen.

2.Tap "Settings" to enter the app screen.

3.Tap [System and...] (or Language Settings) and select [Language and Input Method].

4.Tap [Language] to add/select "Japanese" or your preferred language.

Version Information Screenshot Settings

1.Tap "Home" to enter the app screen.

2.Tap "Settings" to enter the settings screen.

3.Tap [Factory] and enter the password "6666".

1.Tap "Home" to enter the app screen.

2.Tap "Settings" to enter the settings screen.

3.Tap [Version].

4.On this screen, you can check the Android version, product model, CPU information, etc..

Factory Settings CAN BUS Selection

1.Tap "Home" to display the app screen.

2.Tap "Settings" to enter the settings screen.

3. Tap [Factory] and enter the password to enter Factory.

4. Tap [Model Change] and set the appropriate CAN bus model. Example: Raise_Toyota_Alphard 35 JBL DUAL.

5. Tap [Trajectory Box Settings] and select the vehicle model (e.g., ALPHA 35).

6. In Original Car Settings, you can change the startup logo, parking sensor warning sound, side camera settings, backup camera settings, and other unit settings.

1.Tap "Home" to display the app screen.

2.Tap "Settings" to enter the settings screen.

3.Tap [Factory] and enter the password "1909" to access the factory settings menu.

Radio Area Selection

1.Tap "Home" to display the app screen.

2.Tap "Settings" to enter the settings screen.

3.Tap [Factory] and select [Radio Zone Settings], then choose from China, Europe, America, Latin America, Russia, Brazil, Middle East, Japan, Australia, Asia, etc..

4.Select the area corresponding to your region of use.

Note:

If the radio region setting is incorrect, you may not be able to receive stations, or reception sensitivity may deteriorate.

Memory Release

1. Tap "Home" to display the home screen.

2. Tap the "Recently Used Apps" button to display the list of running apps.

3. Tap [Clear All] to free up memory.

Air Conditioning Control Settings