HAPPRUN J9 Pro

IN COMPLET
Safety & Warnings
Please read this manual carefully before using the projector.
Attentions:
Thank you for purchasing this series of video projectors.
Please read through this User’s manual for proper use of this product.
Any questions after receiving the projector, please contact us, we will uickly and correctly solve your problem and give you a satisfactory answer.
Friendly Reminder:
- Do not look directly into the lens.
Strong light can damage your eyes. - Keep proper ventilation.
Place on a flat, well-ventilated surface. Do not block vents. - Avoid humid or wet environments.
Do not use in bathrooms, kitchens, outdoors in rain, or near liquids. - Keep away from flammable materials.
Do not place near paper, cloth, curtains, or other combustible items. - Place on a stable surface.
Use a flat table, stand, or tripod to prevent falling. - Do not disassemble.
Unauthorized opening may cause electric shock or void warranty. - Keep out of reach of children.
Children should use the projector under adult supervision. - Use correct power supply and cables.
Only use the included adapter and cables. Do not use damaged cords. - Limit continuous use.
Allow the projector to cool after 4-6 hours to prevent overheating. - Protect from dust and handle carefully.
Avoid dusty environments and transport with care to prevent damage. - Network security (only if Wi-Fi is supported).
If your projector supports Wi-Fi, connect to secure networks to protect your data.
Package Contents
- Projector 1
- Remote Control 1
- Power Cord 1
- HDMI Cable 1
- User Manual 1
Projector Description
- Lens
- TOF & IR Receiver
- IR Receiver
- Audio Out Port
- HDMI Port
- USB 1 Port (0.5A)
- USB 2 Port (1.5A)
- Power Port
- Air Outlet
- Speaker
- Adjustable Stand
- Air Intake
- Speaker
- Air Intake

Note:
Do not block the air intake or air outlet. Ensure proper airflow around the projector.
Glean dust from the air intake regularly to maintain good ventiation.
Projector Description
- Power Button
- Product Label
- Air Intake Dust Cover
- Air Intake Dust Cover
- Botiom Dust Cover
- Ceiling Mount Holes

Remote Control Button Function
- Power
Press to power on/switch to standby ‘mode/ wake up/press and hold for 35 to power off. - Inputs
Press to switch input signal source. - Shortcut
Customizable button defined by Google.Short press activates the assigned function.
- Profile
Press to open the User Profile page - Google Assistant
Press and hold the button to talk with Google Assistant. - Settings
- Navigation Buttons
- OK
- Back
- Home
- Guide
USICAMX only: Press to jump to the LIVE tab in Google TV
All other countries: Shortout - Free TV
USICAMX only: Free TV
All other countries: Live TV - Focus
Short press to activate Auto Focus
Long press to activate Manual Focus - Picture Mode
‘Switch between different picture modes. - Volume +/ –
- Projection Settings
Press to open Quick Settings - Mute
Press to mute audio - Streaming Apps
Jump to video streaming pages - Apps
Press to open the app menu

Note:
The remote control requires 2 x AAA batteries (not included).
Please installthe batteries correctly according to the polarity markings (+/-).
Installation
Projection Mode
- Front Desktop

- Rear Ceiling

- Rear Deskiop

- Front Cellng

Tip:
Go to Homepage>Settings
>Projector > Advanced Settings > Projection Mode to select the corresponding projection mode, so the images can be projeced correctiy.
Ceiling mount

Tip:
A mounting bracket is required for celling installation.
This projector uses a single-hole mount. Please verify compactivity before purchase.
Quick Start
Power On/Off
- Take off the lens cover.
Connect the power cord to an outie.

- Press the Power button on the remote control or on the projector.

Power on: When plug the power cord, the power light will turn on. Wait for 5 seconds, then press the power button on the device, and the machine will start running normally.
Standby mode: Press the power button to enter standby mode in use. Power off: Press and hold the Power button for 2seconds to open the power menu, then select Power Off.
Basic TV
In this mode, the projector’s basic functions can be used without an internet connection. On the first startup, select ‘Skip’ on the ‘Select your Wi-Fi network’ page to enter this mode.

Google TV™
Connect to the Internet and sign in with your Google Account to get:
- Movies and TV shows from your favorite streaming apps
- Personalized Recommendations
- Google Assistant: Search and control your TV with your voice
Tip:
When you sign in to your Google Account for the first time, it will take about 15 minutes to load the content and the progress bar will show the loading status, so please be patient.
Screen Adjustment
Tip:
For optimal viewing experience, use the following features on a smooth, pure white wall free of obstacles.
Auto Focus
Automatically adjusts the focus to ensure the projected image remains sharp and clear. Short press the Focus button on the remote control or go to Home page >Settings>
Projector
>Focus >Auto Focus.

Electric / Manual Focus
Allows you to manually adjust the focus to make the projected image clear. Long press the Focus button on the remote control or go to Home page> Settings >
Projector > Focus> Manual Focus and use the up & down buttons to sharpen the image focus until the blurry image becomes clear.

Tip:
Go to Home page >Settings
>Projector >Focus> Focus Settings, you can enable/disable:
Auto Focus at Startup, allowing the projector to automatically adjust the focus upon powering on.
Auto Focus After Movement, allowing the projector to automatically adjust the focus when it is moved.
Tip:
For optimal viewing experience, use the following features on a smooth, pure white wall free of obstacles.
Auto Keystone Correction
Automatically adjusts the image to correct distortion and keep the picture rectangular. Go to Home page > Settings
> Projector > Keys tone Correction>Auto Keys tone Correction.

Tip:
Go to Homepage> Settings
>
Projector > Keystone Correction >
Keystone Correction Settings, you can enable/disable:
Auto Keystone at Startup, allowing the projector to automatically correct the distortion upon powering on.
Auto Keystone After Movement, allowing the projector to automatically correct the distortion when it is moved.
Manual Keystone Correction
Allows you to manually adjust the image shape to correct distortion. Go to Home page> Settings
>Projector >Keys tone Correction > Manual Keys tone Correction.

Digital Zoom:
Adjust the projected image size without moving the projector. Go to Home page
> Settings Projector > Keys tone Correction > Image Adaptation > Zoom.

Connection
Connect your device to the projector correctly, then select the right input source.
- USB Connection: Insert the disk, then go to Homepage > Apps and select IM Player under Your apps tab to locate and play the file. Insert the USB device in the correct orientation. Do not force it into the port to avoid damage.
- HDMI Connection: Connect the device, then press Inputs button on the remote control or go to Home page > Channels & Inputs and select HDMI.
Tip:
To display content, the HDMI device must be set to the correct mode, for example, Duplicate or Extend mode. - Audio Connection: Support 3.5mm headphone and other cable sound devices.
Not required to select any input source.

Wi-Fi Connection
You can connect your projector to your router’s WiFi by going to Homepage > Settings
> Network & Internet.

Bluetooth Speaker Mode
Use the projector as a Bluetooth speaker to play audio from your phone, tablet, or other Bluetooth devices.
Step 1:
Go to Home page> Settings
> Projector > Bluetooth Speaker Mode to make the projector ready for a Bluetooth connection.

Step 2:
Access your mobile device’s Bluetooth settings and activate Bluetooth. Search for J9 Pro in the available devices list to pair your mobile device with the projector.

Tip:
To exit the Bluetooth Speaker Mode, simply press
button on the remote control for 2 seconds.
Bluetooth External Connection
Connect the projector to external Bluetooth speakers or headphones for audio playback.
Step 1:
Turn on your external Bluetooth devices.

Step 2:
Go to Homepage > Settings
> Remotes & Accessories > Pair accessory to scan and choose your external Bluetooth devices.
Screen Casting & Mirroring
Screen Casting & Mirroring
You can wirelessly cast movies, games, music, and your screen from your iOS, macOS, Android ™™, or Windows device to the projector. Please make sure that the projector and your device are connected to the same wireless network.
- Google Cast™
To stream entertainment from your favorite apps on your phone, tablet, or laptop to your projector follow the steps below:
1. Connect your device and the projector to the same wireless network.
2. Open a Google Cast-enabled app on your device.
3. Select the content that you would like to Cast, then tap the Cast icon.
4. Select “J9 Pro” to connect. The projector will display the content from your device.
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Documents / Resources
![]() | J9 Pro |
References
- User Manualmanual.tools
