EZCast Beam J4a User manual

J4a
EZCast Beam projector Quick Start Guide
This EZCast Beam projector Quick Start Guide provides
a guideline for basic operation. Please read the guide
thoroughly before operating the projector. Visit www.EZ-
Cast.com for additional information. Product information
is subject to change without prior notice.

Thank you for purchasing the EZCast Beam projector. Our product
combines the easy to use interface, portability, and cross platform
compatibility, to let you enjoy projecting media from Android, iOS phones
and tablets, as well as Windows and MacOS laptops, anytime, anywhere.
Please visit www.EZCast.com/app to download EZCast app for every
supported platform.
Mobile devices can proceed to the relevant download area by scanning
the QR code below.
(iOS users can search for EZCast in the App Store to download the app)
(Android users can search for EZCast in Google Play to download the
app)
EZCast app installation

How to use the device properly:
(1) Do not turn the lens toward human eyes when in operation, to avoid
damaging the eyes caused by the high intensity light source.
(2) Do not block the device ventilation to avoid damage to the internal
electronic devices due to overheating.
(3) Please keep the device and its parts and accessories out of reach of
children.
(4) Please ensure that the device is operated in a dry and ventilated
environment.
(5) Do not store the device in extreme hot or cold conditions. High and low
temperatures may shorten the lifespan of electronic devices. The normal
operating environment is between 5℃~30℃.
(6) Do not put the device into any drying equipment (such as dryer,
microwave oven, etc.).
(7) Do not squeeze or place heavy objects over the device to avoid damage
to the device.
(8) Do not throw, knock, or shake the device violently, which may damage
the internal circuit boards.
(9) Do not attempt to disassemble the device without permission. If there is
any problem, please contact customer support.
(10) Do not repair any product by yourself. If the device or any part does not
work properly, you should consult customer support or return the device for
repair.
(11) The machine will automatically shut down after 5 seconds due to
overheat temperature.
(12) Do not clean the devices or lens with chemicals, detergent or water.
And do not expose them to rain, moisture and mineral containing liquids
that may corrode the circuit board.
(13) Improper cleaning will damage the lens. So please do not wipe the lens,
or use detergent, any solvent to clean them. Damage caused by the
improper cleaning is not within the scope of warranty.
As the device is a high intensity light source, do not stare or
look directly at the lens during operation, which may damage
your eyes. This warning applies to children as well.
Precautions

EZCast Beam body and remote
Mouse
mode
Settings
Arrow
Volume
up/ down
Page
up/ down
Delete
* To pair the remote control, please enter
Bluetooth settings on the projector and press
“OK” and “Back” button simultaneously.
Back
Power
Select
Play/
pause
Mute
Home
DC
Control Panel
Power
Reset
Focus Ring
USB
Headset Jack
Remote Sensor
HDMI Wireless Kit
Select Back
Arrows

How to set up EZCast Beam projector
Preparation
1. Insert the wireless adapter into the wireless kit port of the projector.
2. Plug the power to the projector, and the power button will light up.
3. To turn on projector, hold the power button of the projector for 3
seconds till the light turn green.
4. Adjust focus ring until the projection image is clear and focused.
Wireless
Adapter
HDMIDC
About portrait mode
The projector supports full-screen vertical videos automatically when both
the mobile and the projector are displayed by portrait mode.
(1) Enter “Settings” and find “Image” settings.
(2) Switch “Portrait mode” option to “Auto”.
(3) Go “Keystone calibration” if needed.
(Landscape mode) (Portrait mode)
Wireless Display
Aptoide TV
Settings
Network
Apps Get Started
Wireless Display
Aptoide TV
Settings Apps
Network
Get Started

Wireless Display
Aptoide TV
Settings
Network
Apps Get Started
First time settings
1.Select the start-up language.
2. Pair the remote control: To use the remote controller as a mouse,
enter Bluetooth settings and press the button “OK” and “Back” simulta-
neously on the remote control to turn on pairing mode. Once it’s paired,
you can aim to wherever you want with an arrow shown on the screen.
3. Wi-Fi setting: connect the projector to your router and enter the
password. (Important)
4. After starting up, enter the main menu and select the functions by
arrow keys on the projector or remote control. If the remote control is
paired and the mouse mode is enabled, you can also select by swiping
the remote to move the mouse.
About Aptoide TV
Aptoide TV is an app store that allows you to find and install apps you like.
Press “OK” to open the store, and search the keywords or browse from top
ranks of a variety of kinds.
After download, you can find them in “Apps”. You can also add a shortcut of
oftenly used apps by pressing “Add” icon on main menu. To remove or
change the shortcut, long press “OK” button on the remote control. These
operation guide can also be found in “Get Started”.
* Note 1: In some apps, the mouse mode of the remote control should be
enabled. You can slide the page in those apps by swiping the remote conrol
with “OK” button pressed, just like a finger does on a smart device.
* Note 2: If the app is unable to open, please try other version of the app.

1. Source: Switch the source to media center or HDMI input.
2. Wi-Fi: Select the router from AP list and enter the password.
3. Bluetooth: Pair the remote control or Bluetooth speaker.
4. Image: Calibrate the image, change the projection location and set
Portrait mode.
5. Color: Change Display mode, Color temperature, Gamma, Brightness,
Contrast, Saturation, and Sharpness.
6. Audio: Adjust volume level and mute the audio.
7. Language: Change language with arrows.
8. System: Enter the settings of Android system.
9. Upgrade: Upgrade via USB drive or through internet.
10. Info: Show the information of the projector.
11. Reset: Choose yes to reset projector to factory default. All saved
changes to Setting are lost. The projector will be restored to the
factory settings, and the data adjusted by the user will not be saved.
Other Important notice:
Battery life varies depending on product settings, usage, and other factors.
Settings
Select the "Settings" option on the main menu of the projector or the
button on the remote control.
Wireless Display
Aptoide TV
Settings
Network
Apps Get Started

How to Do Wireless Display
Open Wireless Display on the main menu of the projector, and cast any
devices to it wirelessly.
1. Android
Select mirroring function in the setting of your phone and find ”Beam-XXXX”
device shown on device list to start your mirroring.
2. iOS
(1) Make sure both of your projector and mobile are connected to the same
Wi-Fi router.
(2) Go for Screen Mirroring of your mobile and select ”Beam-XXXX” shown
on the list to start projection.
Note: Compatibility: iOS 12 or above.
3. Windows 10
Click quick key by on the computer, and connect to the device
named by “Beam-XXXX” to start your projection.
Note: Please upgrade your windows 10’s operation system to the latest version.
Note 1: The naming of the mirroring function varies depending on different brands.
Visit https://www.ezcast.com/usage/android/ezmirror for demos.
Note 2: Compatibility: Android 5.0 or above.
1. Source: Switch the source to media center or HDMI input.
2. Wi-Fi: Select the router from AP list and enter the password.
3. Bluetooth: Pair the remote control or Bluetooth speaker.
4. Image: Calibrate the image, change the projection location and set
Portrait mode.
5. Color: Change Display mode, Color temperature, Gamma, Brightness,
Contrast, Saturation, and Sharpness.
6. Audio: Adjust volume level and mute the audio.
7. Language: Change language with arrows.
8. System: Enter the settings of Android system.
9. Upgrade: Upgrade via USB drive or through internet.
10. Info: Show the information of the projector.
11. Reset: Choose yes to reset projector to factory default. All saved
changes to Setting are lost. The projector will be restored to the
factory settings, and the data adjusted by the user will not be saved.

4. MacOS
(1) Make sure both of your projector and computer are connected to the
same WiFi router.
(2) Click for Screen Mirroring icon on your computer and select the
”Beam-XXXX” shown on the list to start your projection.
5. More
(1) EZCast
(1) Install EZCast app on your device. Please download the app from
application market for your mobiles or visit https://www.ezcast.com/app
to download EZCast app for PC.
(2) Enable EZCast app on your device, and then click icon and select
the ”Beam-XXXX” shown on the list to start your projection.
(2) Chromecast (Android Only)
(1) Make sure both of your projector and mobile are connected to the
same WiFi router.
(2) Download and install Google Home app from Google Play Store.
(3) Enable Google Home app, wait for 20 seconds for searching, and
find ”Beam-XXXX” device to start your projection.
(3) DLNA
(1) Make sure both of your projector and mobile are connected to the
same WiFi router.
(2) Launch the app that support DLNA, such as QIY, QQTV.
(3) Click the DLNA icon on the video you’d like to play, and select
“Beam-XXXX”.
Note: DLNA icon usually shows in the corner of the video, and looks like a
tv which depends on different apps.

FAQ
Questions Solutions
Cannot be powered on
1. Check whether the power cord is connected properly.
2. Long press the power button for 3 seconds, then release the button
and wait for the projector to start up.
3. For the 1st time usage, please plug in power adapter to turn on the
projector.
Check your projector is well-connected to your Wi-Fi router. Go for:
Settings >> Wi-Fi Settings.
1. The best projection distance is 0.8m~2.7m. Make sure if your
projection distance is appropriate.
2. Check the lens is clean.
1. Replace the batteries of remote control.
2. The best control distance is 1m.
3. The remote sensor is at the back side of the projector. Try to point
at it when using remote control.
4. Pair ther remote control again. Enter the Bluetooth settings of the
projector and press “OK” and “Back” button simultaneously to re-pair.
1. Long press power button on the projector for 6 seconds to force the
projector shutdown.
2. Use a reed needle to long press the reset hole next to the power button
for 3 seconds to force the projector shutdown in safe mode.
3. If there’s damage on Android system, follow the instructions to repair.
Download the latest firmware on the website to a USB disk and plug to the
projector. Upgrade the Android system by a reed needle to long press the
reset hole for 10 seconds until a Android repair icon showed.
Portrait mode is designed for mobile with live-streaming display,
especially via wireless display. For HDMI or media display via USB
drive, we suggest to display content under landscape mode.
1. Make sure the Wireless Projection-Kit is being plugged in projector.
2. Refer to the Wireless Display guide on the main menu to make sure
you are using the correct wireless connecting entrance for your device
and operating system.
3. If the screen stutters or lags, the distance between your device and
projector is too far. The suggested distance is within 2m.
4. Make sure the device is connected to correct device name of the
projector.
Unable to screen
mirroring
Unable to upgrade
software via internet
Cannot focus image
Remote control
cannot work
Unable to shutdown
Cannot display via HDMI
or media via USB drive
under portrait mode
Use remote control to complete more advanced settings directly.
Cannot be selected by
keypad on projector