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Welcome to BYINTEK Support

About A10

About A10  firmware upgrade

A10 android projector support OTA online update Android firmware. Every time we update the firmware, after uploading to the cloud server, A10 Smart Version will prompt to update, Operation video guide:  https://youtu.be/DH2LUnFejfE

It can also be upgraded via U disk

Operation method 1：

  1. You can click the icon below to download the firmwareof A10 Android. Unzip files, Do not change the name of the file, otherwise the projector will not recognize it.
  2. Copy the firmware to the root directory of the U disk. Note: Do not put it in other folders. 
  3. Turn on the projector and let the projector work normally.
  4. Insert the U disk into the USB 1 port of the projector
  5. Enter the file management, find the files in the U disk, and check whether the firmware has been copied to the U disk.
  6. Operating the projector, enter “Settings” – “System Upgrade” – “Local Upgrade” in turn, Follow the prompts to upgrade
  7. Wait for the projector to upgrade, do not power off or terminate the projector upgrade in the middle, otherwise the projector will not work.

Note: the upgrade process must not be interrupted.

Firmware upgrade operation guide video: https://

A10 Smart Version Android firmware download 01

Firmware version:BYA10PXXXXXXXXXXXX

About A10  Wifi-display Function

With the development of science and technology, in the current Bluetooth function, it is no longer used for Bluetooth to transfer files. The role of Bluetooth is only to transmit sound. The Bluetooth file transfer function has been replaced by APP.

Wifi, Bluetooth, wifi-display (airplay, Miracast, DLNA) are all different functions. The effects are different.

 

   wifi-display function, the projector displays the image and sound of the mobile phone screen through the mirroring function of the smartphone. This is not achieved using the Bluetooth function. It is achieved through the screen mirroring function that comes with the phone.

 

  1. ios smartphonerealizes screen mirroring via projector’s “Airpin”app

 

Operation instruction video connection: https://youtu.be/7P8a9dqE4fM

 

  1. Android smartphonesrealize screen mirroring via projector’s “Miracast”app

 

Operation instruction video connection: https://youtu.be/wS2H7jvnxOQ

 

Note: Not all Android smartphones support the screen mirroring function. For smartphones that support screen mirroring, there are options similar to this in the “Settings” or “More Functions” options of the smartphone, for example: “Screen mirroing”, “Wifi-display”, “multi-screen”, “screen projection”, “play to”, “media output”, etc.

If the projector’s pre-installed screen mirroring app is not compatible with your Android smartphone, you can also download and install Airscreen, happycast and other apps that support wifi-display on the projector.

Tips：

A10 Projector Operation Guidance Video 

  1. How to use the  A10Smart Version projector (how to turn it on)?

Operation instruction video connection: https://youtu.be/SWNWia4sNuI

  1. How to install a hanger for the A10projector?

Operation instruction video connection: https://

  1. How to check the system version information of A10Android projector?

Operation instruction video connection: https://youtu.be/9SQjv7FJzio

  1. How to change the system language of A10Android?

Operation instruction video connection: https://youtu.be/eJXnhRKyR5c

  1. How to set the default signal source of A10Android after booting, for example to HDMI by default?

Operation instruction video connection: https://youtu.be/gQddQZpvzdY

  1. How to operate A10Smart Version to restore factory settings?

Operation instruction video connection: https://youtu.be/vgv8iFnVHhU

  1. How to set A10Smart Version to flip the screen image during ceiling mount or rear projection?

Operation instruction video connection:https://youtu.be/TOW2kmHf9ak

  1. How to adjust the keystone correction ofA10（Includes corner keystone）?

Operation instruction video connection: https://youtu.be/VKGiXiTe0ho 

  1. How to adjust  A10basic electronic digital zoom?

Operation instruction video connection: https://youtu.be/zBX2pva0y0o

  1. How to operate A10Android to upgrade via network OTA?

Operation instruction video connection: https://youtu.be/DH2LUnFejfE

  1. How to operate A10Android to update firmware via U disk?

Operation instruction video connection: https://youtu.be/S3oMhcL7LYs

  1. IPhone wireless display to A10 Smart Version projector operation guide

Operation instruction video connection: https://youtu.be/7P8a9dqE4fM

  1. Android smartphone wireless display to A10Smart Version projector operation guide

Operation instruction video connection: https://youtu.be/wS2H7jvnxOQ

  1. How to turn on the Bluetooth speaker mode on A10？

Operation instruction video connection:   https://youtu.be/K18ZQF9Ko7k

  1. How to turn on the light on A10？

Operation instruction video connection:  https://youtu.be/IT924HZDNFU

  1. How to solve Fire TV stick 4K connected to the projector to play movies no sound？

Turn off Dolby in the setting sound of Fire TV stick 4K.

         Step：”setting”—-“display&Sound”—“Audio”—“Dolby digital output”—“Dolby digital plus OFF”, Turn off Dolby，Do it a few times，Confirm whether Dolby is successfully turned off.

         Tips: Some sources can work normally without turning off Dolby and setting them to automatic mode. If there is still no sound in automatic mode, you must turn off Dolby.

         Operation video guide：https://youtu.be/2S77xzLHC84

 
 

A10 Projector Maintenance Guide

  1. How to solve the problem of remote control not working?

1.1 The projector comes standard with a 2.4G wireless remote control. If the remote control does not work, you need to re-operate the remote control to pair with the projector.The operation method is to take out the battery of the remote control, start the projector, wait for the projector to turn on, then move the remote control close to the projector, and then install the battery of the remote control, and the remote control will re-pair with the projector.

1.2 If the pairing is unsuccessful, replace a remote control and try again.

1.3 If the replacement of the remote control still fails, it may be that the cable between the remote control receiver and the motherboard is loose. Reconnect the cable between the receiver and the motherboard.

1.4 If there is still a problem, there may be a problem with the remote control receiving circuit board or the main board. Just replace the corresponding parts. There is a disassembly video guide below.

  1. The lens of the  A10 projector has no light coming out, and the LED does not work, how can I solve it?

Fault phenomenon:

After the projector presses the power button, you can hear that the fan inside the projector is working normally, but there is no light coming out of the lens at all, maybe the LED is not working.

First, disassemble the projector to check whether the cables on the power board are connected properly. If the cables on the power board are connected normally and there is no looseness, the projector still does not work, and a new power board needs to be replaced. If it is still not normal, you need to replace the LED. If the lens still has no light after replacing the LED, you need to replace the motherboard.

Usually replace the power board projector is normal. LED damage is generally caused by high voltage breakdown of the projector’s LED due to lightning strikes or unstable household power grids.

  1. Replace the power board of A10 series projector

Fault phenomenon: 

The power indicator on the top cover of the projector is not on, or there is no light coming out from the inside of the projector lens (that is, the LED does not work), it may be a problem with the power board, and the power board needs to be replaced

Operation instruction video connection:  https://youtu.be/Qr4HFLPCWnM

  1. Replace the focus motor of A10 series projector

 Fault phenomenon:

If you press and hold the “F+” and “F-” buttons of the remote control, the projector lens cannot move back and forth, that is, it cannot be focused. It may be that the focusing motor is not working, or the circuit board connected to the focusing motor is not working. Replace both parts.

       Operation instruction video connection: https://youtu.be/CpjQjPrkcbQ

 Operation instruction video connection: https://youtu.be/C5wMT9HlWoM

 

  1. A few minutes after the projector is turned on, a black shadow appears in the middle of the screen and gradually expands. This may be because the LCD cooling fan inside the projector is not working.

Operation instruction video connection:https://youtu.be/1TQD6Ogi9N4

  1. Replace A10 Projector LED Cooling Fan

Operation instruction video connection: https://youtu.be/1MzXJlnPTjU

  1. Replace the motherboard of A10 projector？

Operation instruction video connection: https://youtu.be/3aAWgKwjuA8

  1. How to replace the LCD of the A10 projector? 

Fault phenomenon: 

If the picture image is abnormal, there are colored streaks, or there are cracks, black blocks that will not recover after the projector cools down, etc., the LCD may be damaged and the LCD needs to be replaced. 

Operation instruction video connection: https://youtu.be/yyOQ4j62GEc

9.What should I do if the remote control does not respond? How to replace theremote control receiver inside the  series projector?

Solution:

  1. Turn on the projector first, then remove and re-install the batteries of the remote control.
  1. If it still doesn’t work, please replace the remote
  1. If replacing the remote control does not work, please replace the remote control receiver inside the projector

Replacing the remote control receiver inside the projector, operation guide video URL: https://youtu.be/G-AclFN8k7Y

  1. A10 projector all parts disassembly instruction video （disassemble: motherboard, LCD, power board, fan, Insulation glass, reflector, lens, LED, focus motor, speaker, ）

Operation instruction video connection:https://youtu.be/F2WQQYWgIpo

  1. How to remove LCD dust from A10？

Operation instruction video connection:https://youtu.be/MEn9ynvSOfk

  1. How to replace the speaker in A10？

Operation instruction video connection:https://youtu.be/f_7nQ362GFk

  1. How to change the lens of A10？

Operation instruction video connection:https://youtu.be/AUAju-OwWec

  1. How to replace the thermal insulation glass of A10？

Operation instruction video connection:https://youtu.be/q2qdLFvaUx4

  1. How to replace the LED light source of A10？

Operation instruction video connection:https://youtu.be/E4yt1Mb92BU