BenQ QCast Mirror User manual

QCast Mirror
User Manual
HDMI Wireless Dongle | QP30 V 1.00

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Copyright and disclaimer
Copyright
Copyright 2023 BenQ Corporation. All rights reserved. No part of this
publication may be reproduced, transmitted, transcribed, stored in a
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BenQ Corporation.
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may be the registered trademarks or copyrights of their respective
companies, and are used for informational purposes only.
Disclaimer
BenQ Corporation makes no representations or warranties, either
expressed or implied, with respect to the contents of this document.
BenQ Corporation reserves the right to revise this publication and to make
changes from time to time in the contents thereof without obligation to
notify any person of such revision or changes.
Screen images and icons in this manual are simulated for illustrative
purposes only. Actual displays may vary.
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resources, which are maintained and controlled by third parties, that may
be linked from this product. Providing links to those websites or to similar
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Any third party content or service preinstalled in this product is provided
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to the content or to the services provided by third parties. BenQ does not
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are accurate, effective, most up-to-date, legal, or complete. Under no
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third parties including their negligence.
Services provided by third parties may be terminated temporarily or

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permanently. BenQ does not warrant or guarantee that the content or
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In addition, BenQ is not involved in any transactions you conduct in the
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It is the sole responsibility of the user if problems (such as data loss and
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or non-original accessories.
This document aims to provide the most updated and accurate information
to customers, and thus all contents may be modified from time to time
without prior notice. Please visit Support.BenQ.com for the latest version
of this document.
Servicing
Should you have any queries about the product after reading the document,
visit the local website from Support.BenQ.com for more support and local
customer service.
Support.BenQ.com

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Table of contents
Copyright and disclaimer................................................................ 2
Package contents........................................................................... 5
Product overview............................................................................ 5
Operating instructions.................................................................... 7
Connecting the QCast Mirror to your projector.......................................7
Mirroring the content from your device via a direct connection ...........10
Mirroring the content from your device via a router ..............................12
The Advanced Settings menu........................................................ 14
Connecting the QCast Mirror to a Wi-Fi router.......................................16
Other advanced settings..........................................................................18
Connected Devices ..............................................................................18
Device Management ............................................................................19
Network Management .........................................................................20
Admin Settings.....................................................................................22
Reboot...................................................................................................24
About Device ........................................................................................24
Product specifications .................................................................. 25
System requirements .................................................................... 26
FAQ ................................................................................................ 27

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Package contents
QCast Mirror HDMI Wireless Dongle USB-C-to-USB-A Cable
HDMI Adapter Cable Quick Start Guide
Product overview
1 2 3 4
1. HDMI Connector
Connects to the projector.
2. USB-C Port
Connects to the projector’s USB port (or a standard adapter head) via
the USB-C-to-USB-A cable to supply the dongle with power.
3. Reset Button
Press with a fine tipped instrument and hold for 10 seconds to reset

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the settings for the dongle.
4. LED Indicators
Lights up blue when power is supplied.

7
Operating instructions
Connecting the QCast Mirror to your
projector
Note
Depending on your device’s operating system, different installation procedures and setup are
required. Read this document and on-screen instructions (if provided) carefully.
1. Connect the USB-C-to-USB-A cable to the USB-C port on the dongle.
USB-C
2. Plug the dongle into the HDMI port on the projector.
Note
If the space around the ports on the projector is too tight to plug the dongle, you can use the HDMI
adapter cable included in the package to connect the dongle.
HDMI

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3. Connect the USB-A connector of the USB-C-to-USB-A cable to the USB
port on the projector, the LED indicators on the dongle will light up
blue.
Note
• The USB port on the projector that you connect the cable to must provide at least 5V/1A power.
If the LED indicator on the dongle does not light up blue, the USB port on your projector may not
supply enough power and you may need to connect the cable to a power socket via a standard
USB power adapter (see the notes below for restrictions for the adapter).
• You may also use a USB-A plug adapter (e.g., those provided with smartphones) to power the
dongle. The plug adapter MUST provide 5V / 1.5A to 2.4A power.
• The dongle does not support USB-A plug adapters with Power Delivery or Quick Charge
capabilities.
USB-A
4. Switch the input source on the projector to HDMI, a standby screen
may appear. Once the QCast Mirror screen is shown you can begin the
mirroring process.

9
QP30
192.168.168.1
QP30 QP30 QP30
QP30
QP30
HDMI
Source

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Mirroring the content from your device
via a direct connection
The QCast Mirror allows you to mirror the screen of smartphones,
tablets, and computers via a Wi-Fi signal. Devices that do not have Wi-Fi
capabilities are not able to mirror their screen via QCast Mirror. The steps
to begin mirroring are described below.
Note
Mirroring via a direct connection will prevent your device from having Internet access. For your
device to have Internet access while mirroring, the device must be connected to the dongle via
router. For instructions on connecting via a router, see Mirroring the content from your device via a
router on page 12.
1. [For iOS/macOS/Android devices only]: Open your device’s Wi-Fi menu
and connect to the SSID displayed on the top side of the QCast Mirror
screen and enter the security password displayed next to the SSID on
the QCast Mirror screen.
Wi-Fi
QP30_xxxxxxxx
Wi-Fi
QP30_xxxxxxxx
QP30
QP30
QP30
QP30
192.168.168.1
QP30
QP30
Android & iOS
MacOS
2. [For Windows PCs only]: Press the Windows ( ) key and the Por K

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key simultaneously to open your PC’s screen casting menu.
[For iOS/macOS/Android devices only]: Open your device’s screen
casting menu.
3. Select the dongle’s name (“QP30_XXXXXX”) in the screen casting
menu.
Device
QP30_xxxxxxxx
Device
QP30_xxxxxxxx
Device
QP30_xxxxxxxx
P / K
MacOS
Windows PC
Android & iOS

12
Mirroring the content from your device
via a router
When the devices that want to mirror their screens require Internet access
(to play videos from the Web for example), they will need to connect to the
dongle via a Wi-Fi router with Internet access. The steps to begin mirroring
in this manner are described below.
1. Follow the instructions in Connecting the QCast Mirror to a Wi-Fi
router on page 16 to connect the dongle to a Wi-Fi router.
2. Open your device’s Wi-Fi menu and connect to the SSID of the router
that the dongle is connected to.
Wi-Fi
Office_Router Wi-Fi
Office_Router
Wi-Fi
Office_Router
Android & iOS MacOSWindows PC
3. [For Windows PCs only]: Press the Windows ( ) key and the Por K
key simultaneously to open your PC’s screen casting menu.
[For iOS/macOS/Android devices only]: Open your device’s screen
casting menu.

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4. Select the dongle’s name (“QP30_XXXXXX”) in the screen casting
menu.
Device
QP30_xxxxxxxx
Device
QP30_xxxxxxxx
Device
QP30_xxxxxxxx
P / K
MacOS
Windows PC
Android & iOS

14
The Advanced Settings menu
The Advanced Settings menu for the QCast Mirror allows you to connect
the QCast Mirror to a Wi-Fi router as well as configure various settings
for the dongle. The steps to accessing the Advanced Settings menu are
described below:
1. Follow the instructions in Connecting the QCast Mirror to your
projector on page 7 to power on the QCast Mirror.
2. Enter your device’s Wi-Fi menu and connect to the SSID displayed at
the top of the QCast Mirror screen and enter the security password
displayed next to the SSID on the QCast Mirror screen.
Wi-Fi
QP30_xxxxxxxx
QP30
QP30
QP30
QP30
192.168.168.1
QP30
QP30
3. Open a web browser on your device and enter the URL

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http://192.168.168.1, the Advanced Settings menu will open in the
browser.
192.168.168.1
4. Enter the Advanced Settings menu password to log in.
Note
• When opening the Advanced Settings menu for the first time, enter the default password “000000”
to log in. Once logged in you will be asked if you want to change the password, select Skip if you
want to keep the default password.
• If at any time you forget the login password, use the reset button on the dongle to restore the
dongle to its default settings and then log into the Advanced Settings menu using the default
password again.
192.168.168.1
Password:
000000
The Advanced Settings menu includes the following sub-menus, for more
information on each sub-menu, see Other advanced settings on page 18:
• Connected Devices
• Device Management
• Network Management
• Admin Settings
• Reboot
• About Device

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Connecting the QCast Mirror to a Wi-
Fi router
To provide devices connected to QCast Mirror with Internet access you
must first connect QCast Mirror to a Wi-Fi router via the Advanced Settings
menu. The steps to connecting QCast Mirror to a Wi-Fi router are described
below.
1. Ensure QCast Mirror is within range of a Wi-Fi router with Internet
access.
2. Follow the instructions in The Advanced Settings menu on page 14
to access the Advanced Settings menu.
3. In the Advanced Settings menu select the Network Management
sub-menu.
4. In the Network Management sub-menu select Connect to 5GHz Wi-Fi.

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5. Select the SSID of the router in the Internet menu and enter a
password for the Wi-Fi router if needed.
Note
• If you do not see the SSID of the router in the Internet menu, select the refresh button at the top-
right corner of the screen.
• If you still do not see the SSID of the router in the Internet menu, go to the Device Management
sub-menu of the Advanced Settings menu, enable Legacy Wi-Fi mode, and then reboot the QCast
Mirror. Once the dongle has been rebooted, repeat the steps in this section to connect to the Wi-Fi
router.
Once you have successfully connected to the Wi-Fi router, the connection
between the dongle and router at the top-right corner of the QCast Mirror
screen will feature a blue Wi-Fi icon.

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Other advanced settings
The Advanced Settings menu includes the following sub-menus that allow
you to make various configurations to QCast Mirror:
• Connected Devices
• Device Management
• Network Management
• Admin Settings
• Reboot
• About Device
Connected Devices
The Connected Devices sub-menu lists the various devices currently
connected to QCast Mirror including the device(s) name and their IP
address:

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Device Management
The Device Management sub-menu includes the following items:
Note
This sub-menu is only available when you log into the Advanced Settings menu using its password.
Language Selects the language for QCast Mirror.
Device Name Changes the name of the QCast Mirror’s SSID.
• Hide SSID: Makes the QCast Mirror’s
SSID invisible in the Wi-Fi menu of nearby
devices.
Resolution Selects the output resolution for QCast Mirror.
Display Mode Configures the video output by QCast Mirror.
• Fit to Screen: Keeps the original aspect
ratio of the video.
• Stretch to Full Screen: Stretches the video
to fit the whole screen.
AirPlay Mode Configures the AirPlay settings for QCast
Mirror.
• AirPlay Mirroring: Enables/Disables
AirPlay.
• AirPlay PIN code: Enables/Disables a PIN
code for iOS/macOS devices to mirror their
screen via AirPlay.

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Maximum Connections Sets the maximum number of users (up to 32)
that can connect to QCast Mirror at one time.
Google Cast Support Enables/disables support for screen mirroring
via Google Cast.
Miracast Support Configures the Miracast settings for QCast
Mirror.
• Miracast Support: Enables/Disables
Miracast
• PIN: Enables/Disables a PIN code for
devices to mirror their screen via Miracast.
• Full screen only (Negotiated Group Owner):
Only allows the screen of one user to be
mirrored on QCast Mirror at one time.
• Split display supported (Autonomous
Group Owner): Allows up to four screens
to be mirrored in a split screen format on
QCast Mirror at one time.
Legacy Wi-Fi mode Enables/disables users from connecting QCast
Mirror to legacy (2.4G) wireless Wi-Fi routers.
Reboot Timer Sets the amount of idle time before QCast
Mirror automatically reboots itself.
If you make any changes to the settings in the sub-menu, you will need to
reboot QCast Mirror in order for the changes to take effect.
Network Management
The Network Management sub-menu includes the following items:
Note
This sub-menu is only available when you log into the Advanced Settings menu using its password.