YUNZII A3 Wireless Mechanical Keyboard User Manual
- June 14, 2024
- YUNZII
Table of Contents
A3 Wireless Mechanical Keyboard
Manual
Content Inventory
Fully assembled version
Mechanicalkeyboardx 1 24GHzreceiverx] USB-AtoUSBCcablex] Usermanualx] ~Key-
capandswitch pullerl ~ Screwdiverl Hexkeyx1
Bare-bone Version
Mechanical keyboardx 1~ (Bxcludingswitch &Keycaps) 24GHzreceiverx 1
USBAtoUSBCcablex1 Usermanualx] Key-capandswitchpulierx Screwdrverx 1 Hexkeyx1
Keyboard specification
Number of keys 81 keys + L knob.
Keyboard switch: Mechanicalswitch Not included i theBare-bone Version)
Batterycapacity: 300Hzh
Workingtime: 3-4weeksiVareswith according o brightness and usage)
Chargetime:4hours
Working mode: Wired/Bluetooth 24GHz
Bluetocthverson: 5.1
Device name: RGE (Bluetooth Wired—A3R. 24Ghz—A3R ) White (BluctoothWired—A3.
2.4Ghz —A3U)
Sizeof thekeyboard: 329’148°42mm
Weghtofthe keyboardtFull assembled Version— 100520, Bare-boneVerson—T45+20g
Transparent—925g+20g
Keyboard description
UnderWindows systerm, key unctionsareas follows.
Under Mac system, key
functions are as follows
- Please toggle the system mode switch to the corresponding system tap according to the device; otherwise some functions will be unavailable.
charge indicator
| Low power | Charge indicator slowly blinks in red |
|---|---|
| Recharging | Charge indicator steady on in red |
| Fully charged | Charge indicator will steady on in green. |
Fn combination key
Windows mode
Fn+F1| Screen brightness decrease
Fn+F2| Screen brightness increase
Fn+F3| Multi-screen display
Fn+F4| Resource manager
Fn+F5| Keyboard backlight brightness decrease
Fn+F6| Keyboard backlight brightness increased
Fn+F7| Previous song
Fn+F8| Play/pause
Fn+F9| Next song
Fn+F10| Mute
Fn+F11| Volume decrease
Fn+F12| Volume increases
Fn+Home| END
Fn+Tab| Switch light effects
Fn+Left/Right| Switch lighting colour
Fn+-| Keyboard backlight speed decrease
Fn+ =| Keyboard backlight speed increase
Mac mode
Fn+F1| Fl
Fn+F2| F2
Fn+F3| F3
Fn+F4| F4
Fn+F5| F5
Fn+F6| F6
Fn+F7| F7
Fn+F8| F8
Fn+F9| F9
Fn+F10| F10
Fn+Fll| Fll
Fn+F12| F12
Fn+Home| END
Fn+Tab| Switch light effects
Fn+Left/Right| Switch lighting colour
Fn+ –| Keyboard backlight speed decrease
Fn+=| Keyboard backlight speed increase
- In the Win OS, the function is Fl-F12 by default In the Mac OS, the function is multimedia by default
pairing and device switching
Wired mode
- Toggle the mode switch to the wired mode.
- Connect the USB cable of the product to the Type-C interface of the keyboard and USB interface of the device to use the wired mode.
- Ifthe keyboard is in wireless mode, connecting the USB cable to the device is only charged and will not be switched to wired mode.
2.4GHz mode (RGB Light)
- Toggle the mode switch to 2.4GHz mode, the ‘4’ Key on the keyboard will fast blink in green colour.
- Plug in the 2.4GHz receiver of the keyboard to the USB interface of the device to complete the connection.
- Ifthe keyboard has been successfully paired up with the device, if there are needs to be resinked to 2.4GHz receiver due to switching mode, shutdown or other operations. You can hold down the “FN+4” for 4 seconds to enter the forced code matching mode. At this time, reinsert the 2.4GHz receiver to complete pairing.
2.4GHz mode (White Light)
- Toggle the mode switch to 2.4GHz mode, the ‘4’ Keyon the keyboard will fast blink in white colour.
- Plug in the 2.4GHz receiver of the keyboard to the USB interface of the device to complete the connection.
- Ifthe keyboard has been successfully paired up with the device, ifthere are needs to be re-linked to 2.4GHz receiver due to switching mode, shutdown or other operations. You can hold down the “FN+4” for 4 seconds to enter the forced code matching mode. At this time, reinsert the 2.4GHz receiver to complete pairing.
Bluetooth mode (RGB Light)
- Toggle the mode switch to Bluetooth mode, the ‘1’ Key on the keyboard will slowly blink in blue colour.
- Simultaneously press & hold “Fn+1” in combination for 4 seconds to enter Bluetooth paring state, meanwhile the ‘I’ key will slowly blink in blue colour.
- Open the Bluetooth setting on the device to search, and select Jamesdonkey A3R” to connect to the device successfully.
*The keyboard can be switched up between and connected to up to 3 devices under Bluetooth mode. The devise info will save in the corresponding channel.
The 3 connection channels are consists of the following combination keys: Fn+1
(Bluetooth channel 1), Fn+2 (Bluetooth channel 2), Fn+3 (Bluetooth channel 3).
Bluetooth mode (White Light)
- Toggle the mode switch to Bluetooth mode, the ‘1’ Key on the keyboard will slowly blink in White colour.
- Simultaneously press& hold “Fn+1” in combination for 4 seconds to enter Bluetooth paring state, meanwhile the ‘1’ key will slowly blink in white colour.
- 0pen the Bluetooth setting on the device to search, and select “A3” to connect to the device successfully.
- The keyboard can be switched up between and connected to up to 3 devices under Bluetooth mode. The devise info will save in the corresponding channel. The 3 connection channels are consists of the following combination keys: Fn+1 (Bluetooth channel 1), Fn+2 (Bluetooth channel 2), Fn+3 (Bluetooth channel 3).
Windows/Mac system mode
(RGB Light)
Simultaneously hold down the combination “FN+5” in order for 4 seconds until the backlight of the keyboard blink in red for 5 times, than the keyboard is successfully switched to Mac system mode. * If you need to switch the Windows system mode, repeat the operation to restore.
(White Light)
Simultaneously hold down the combination “FN+5” in order for 4 seconds
until the backlight of the keyboard blink in white for 5 times, tha n the
keyboard is successfully switched to Mac system mode. * If you need to switch
the Windows system mode, repeat the operation to restore.
sleep mode
(RGB Light)
In wired mode, there is no sleep state. In wireless mode, there is no keyboard
operation for 10 minutes, and the keyboard light is off. After 30 minutes of
no operation, the keyboard enters the sleep state. You can wake up the
keyboard by pressing any key.
“Ifyou need to tum off sleep mode in wireless mode, simultaneously press
“Fn+S+0” for 4 seconds, wait for and the red light of the keyboard will flash
three times to turn off sleep mode
(White Light)
In wired mode, there is no sleep state. In wireless mode, there is no keyboard
operation for 10 minutes, and the keyboard light is off. After 30 minutes of
no operation, the keyboard enters the sleep state. You can wake up the
keyboard by pressing any key.
- Ifyou need to tum off sleep mode in wireless mode, simultaneously press “Fn+S+O” for 4 seconds, wait for and the white light of the keyboard will flash three times to tum off sleep mode
Restore to factory setting.
(RGB Light)
*Simuttaneously hold down the combination “FN+4Z” in order for 4 seconds until the backlight of the keyboard blink in red for 3 times to restore to factory setting.
“All pairing information will be cleared after the factory mode is restored
(White Light)
“Simultaneously hold down the combination “FN+J+Z” in order for 4 seconds
until the backlight of the keyboard blink in red for 3 times to restore to
factory setting.
“All pairing information will be cleared after the factory mode is restored
Caution
Please note that if you need to use a charging plug to charge, please use a
charging plug that does not exceed 5V-1A current to charge. Our company will
not be responsible for product damage and property loss caused by using a
charging plug that exceeds 5V-1A.
Please place this product, accessories and packing components out of the reach
of children to prevent accidental suffocation. Please keep the product dry to
avoid corrosion. Do not expose the product to extreme temperatures below
-10°C(14°F) or above 50°C(122°F} to maintain keyboard or battery life.
QANDA
Q: I can't pair the keyboard with my device.
A: Firstly, make sure that the device you are pairing with is Bluetooth enabled. Then reboot the device and try pairing with the keyboard again. Caution: On a Windows computer. New Bluetooth connections sometimes require additional software updates - a process that may still be ongoing after a message appears indicating successful completion. Wait at least 20 minutes after pairing to make sure all updates are complete before rebooting your computer. Make sure that the device accepts Bluetooth connectivity (Windows) and supports an extemal keyboard (HID profile). Search and open the “Bluetooth device” window > Open Bluetooth Settings, then select the following check box: )Allow Bluetooth devices to locate the computer )Allow Bluetooth devices to connect to this computer )Alert me when a Bluetooth device wants to connect
Q: My keyboard doesn't work.
Q: Serious interference and delay in Bluetooth connection within 10 meters.
A: Check if the keyboard is on a metal surface, that might interfere with Bluetooth signals. If there are too many obstacles between the mouse and the device.
Q: Third party input tools are not compatible with the keyboard.
Due to compatibility, versions, brands and drivers of Windows/macOS, functionalities of third Party input tools may be affected while using the keyboard. Please make sure your operating system and drivers are up to date.
Q: Some FN keys or multimedia keys do not work in Windows/Android mode.
A: Due to Windows/Android compatibility, versions, brands, and drivers, some simple multimedia features may not be available.
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