Epomaker Ajazz K870T Service manual

Epomaker Ajazz K870T Extended Manual Version 1.0
Ajazz K870T
 Extended Manual
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Epomaker Ajazz K870T Extended Manual Version 1.0
Table of Contents
Introduction 3
Comments by Epomaker 3
Warranty Information 3
Where To Buy 3
Unboxing 4
What’s Included in the box 4
Keyboard Specifications 4
Keycap Dimensions 5
Key Combinations 5
Mac Keys 5
Windows Keys 6
System Switching 6
Backlight Settings 6
Extra Shortcuts 7
Quick Startup 8
Indicator Information 8
Charging Information 8
Bluetooth Preface 8
Wired Mode 8
Wireless Mode 8
Bluetooth Connection 9
Windows 10 Bluetooth 9
iOS Bluetooth Setup 11
MacOS Bluetooth 14
Backlight Creation 16
Create a Backlight Preset 16
Unofficial Software Support 17
Download Unofficial Software 17
Custom Backlight Options 18
Custom Layout Options 19
Custom Macro Creation 21
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Epomaker Ajazz K870T Extended Manual Version 1.0
Introduction
Comments by Epomaker
If you think any part of this manual needs correction, adjustment or updating, send
the team a message at [email protected] . You can also send a message
there if you have any issues with your keyboard.
Warranty Information
Epomaker’s Warranty covers any factory defects that might affect the proper
functionality of your purchase. It doesn’t cover any damage that may occur from
normal wear and tear. If your product is defective we will send you a replacement
unit. Replacement units might require you to send the defective unit back to
Epomaker.

We provide a 1 year warranty for our products when bought from our website
(Epomaker.com). Your item will not be covered by your 1 year warranty if the
inspection shows any sign of modification or changes unsupported by the original
product, these include: Changing internal components, Assembling and
reassembling the product, Replacing Batteries, etc.

We will ONLY cover the item if it is bought from our stores, you do not have a
warranty with us if you bought the item from another reseller or likewise. You are
required to contact them to resolve issues.
Where To Buy
Website
http://epomaker.com/
Amazon US
https://www.amazon.com/s?me=A31XCF3C216O31&marketplaceID=ATVPDKIKX0DER
Amazon UK
https://www.amazon.co.uk/s?k=EPOMAKER
Amazon DE
https://www.amazon.de/s?k=EPOMAKER
Aliexpress
https://www.aliexpress.com/store/5877346
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Epomaker Ajazz K870T Extended Manual Version 1.0
Unboxing
What’s Included in the box
1. Epomaker Ajazz K870T
2. Ten Rainbow Keycaps
3. USB-A to USB-C Cable (1.6m / 5.2ft)
4. Ajazz K870T Manual
5. Keycap Puller
Keyboard Specifications
Product Brand: Ajazz
Product Model: K870T
Battery Capacity: 2000mAh
Interface Type: USB-C
Bluetooth Capable: Yes
Wired Capable: Yes
Keyboard Dimensions: 362mm x 134mm x 34.5mm
Product Weight: 880g
Keyboard Layout: Tenkeyless, 87 Keys
Reprogrammable: No
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Epomaker Ajazz K870T Extended Manual Version 1.0
Keycap Dimensions
The “units” of a keycap refer to a comparison between a one “unit” standard key.
This is such that a 2u key will be two units of a 1u key.
Key Combinations
Mac Keys

5
F1
Decrease Screen Brightness
F2
Increase Screen Brightness
F3
Mission Control Access
F4
Main Control Panel
F7
Previous Song
F8
Play/Pause
F9
Next Song
F10
Mute
F11
Volume -
F12
Volume +

Epomaker Ajazz K870T Extended Manual Version 1.0
Windows Keys
System Switching
Backlight Settings
6
FN + F5
Previous Song
FN + F7
Next Song
FN + F9
My Computer
FN + F10
Calculator
FN + F11
Homepage
Fn + F12
Search
FN + S
Windows Mode
FN + A
Mac Mode
FN + INS
Always On/Single On/Single Off
FN + Home
Rainbow Options
FN + Page Up
Rain/Rainbow Rain/Slow Rain
FN + Del
Reactive Press
FN + End
Slow Strobe
FN + Page Down
Pulsating Waves
FN + 1
FPS Lights*
FN + 2
LOL Lights*
FN + 3
Office Lights*
FN + ~
Record/Save Lighting Mode
FN + Up Arrow
Light Brightness +
FN + Down Arrow
Light Brightness -
FN + Left Arrow
Light Direction

Epomaker Ajazz K870T Extended Manual Version 1.0
* Lights Can Be Edited
Extra Shortcuts
7
FN + Right Arrow
Backlight Color
FN + +
Light Speed +
FN + -
Light Speed -
FN + WIN
Lock Windows Key
FN + P
Bluetooth Pairing Mode
FN + Q/W/E
Bluetooth Device Switching

Epomaker Ajazz K870T Extended Manual Version 1.0
Quick Startup
Indicator Information

Caps Lock Indicator - Blue = On

Charging Indicator - Red = Charging

Connection Mode - Off = Wired, On = Bluetooth

Wheel Function - Off = Volume, Backlight Brightness = On

Charging Information
If the battery is low on the keyboard, the FN key will flash to to indicate that the
keyboard requires a charge. When the keyboard is charging, you should see the
charging indicator, which will be red. When the keyboard is fully charged, this
indicator will turn off.
Bluetooth Preface
Wired Mode
Disable the Connection mode to off. Connect the USB-A to USB-C cable. You will see
the animation of the lights turning off indicating the keyboard is connected. You do
not have to turn on the switch at the back of the keyboard to use wired.
Wireless Mode
Make sure the switch at the back is turned to “On” and the Connection Mode
indicator is On, and should be a Blue color. The keyboard is then ready to be paired.
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Epomaker Ajazz K870T Extended Manual Version 1.0
Bluetooth Connection
Windows 10 Bluetooth
1. First, charge the keyboard via a USB port on your computer until it has decent
charge. You should see the Red light turn off on the indicator when it is full.
2. Make sure the switch at the back is turned to “On” and the Connection Mode
indicator is On, and should be a Blue color. The keyboard is then ready to be
paired.
3. First Press FN + P, It will flash a white colour indicating pairing mode.

4. Press the windows key, and type “Bluetooth” into the search.
5. Select “Bluetooth and other device settings”
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Epomaker Ajazz K870T Extended Manual Version 1.0

6. Select “Add Bluetooth or other device”

7. Select “Bluetooth” from the add devices section. Make sure your “P” key is still
flashing. If it stops flashing, it means your device will not be seen in the
Bluetooth list and you will need to press it again so it can be paired to.
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Epomaker Ajazz K870T Extended Manual Version 1.0

8. Select the “Key” From the device selection, it might also appear as “Ajazz
K870T Keyboard”.
9. Assign the device to a key. You can assign up to three devices using FN + Q,
FN + W,  or FN + E.

Your device will then be paired on that specific button. To disconnect/reconnect the
keyboard, press the same button until the button turns white.
iOS Bluetooth Setup
1. First, charge the keyboard via a USB port on your computer until it has decent
charge. You should see the Red light turn off on the indicator when it is full.
Make sure the switch at the back is turned to “On” and the Connection Mode
indicator is On, and should be a Blue color. The keyboard is then ready to be
paired.
2. First Press FN + P, It will flash a white colour indicating pairing mode.
3. Press the “Settings” Application from the home section on your iDevice.
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Epomaker Ajazz K870T Extended Manual Version 1.0
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4. Select “Bluetooth” from the Settings. Make sure it is on. Make sure that your
device is considered discoverable.
5. Assign the device to a key. You can assign up to three devices using FN + Q,
FN + W,  or FN + E.

6. Press “AJAZZ K870T Keyboard” to connect to your Epomaker Ajazz K870T.

When your keyboard is connected to your iPhone, it should show as “Connected”.
You should be able to type on it normally.
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Epomaker Ajazz K870T Extended Manual Version 1.0

Note: If you want to disconnect the device, you can press the information icon on the
side, and then select “Disconnect” or “Forget this device”. Your device will then be
paired on that specific button. To disconnect/reconnect the keyboard, press the
same button until the button turns white.
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Epomaker Ajazz K870T Extended Manual Version 1.0
MacOS Bluetooth
Note: make sure your device is discoverable and turned on.

1. Press Command + Space to open Search
2. Type “Bluetooth” into the Spacebar, select “Bluetooth” (Don’t select Bluetooth
File Exchange).
3. First, charge the keyboard via a USB port on your computer until it has decent
charge. You should see the Red light turn off on the indicator when it is full.
4. Make sure the switch at the back is turned to “On” and the Connection Mode
indicator is On, and should be a Blue color. The keyboard is then ready to be
paired.
5. First Press FN + P, It will flash a white colour indicating pairing mode.

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Epomaker Ajazz K870T Extended Manual Version 1.0

6. You should see “Ajazz K870T Keyboard” in the Bluetooth devices.
Assign the device to a key. You can assign up to three devices using FN + Q,
FN + W,  or FN + E when it connects to the device.
7. Press “Connect” to connect to the keyboard.

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Epomaker Ajazz K870T Extended Manual Version 1.0
8. You should see a keyboard symbol that is connected. The mac keyboard
assistant dialogue might pop up. Follow through the instructions and the
keyboard should register input properly.
Backlight Creation
Create a Backlight Preset
We can assign different colours to the three presets on the lighting. We can change
the lighting within FN + 1, FN + 2, and FN + 3.
1. Press the recording key by holding FN + ~. This will allow for you to assign
lighting to different keys.
2. Press any key you would like lit up, and press it multiple times to change the
colors, and you can press it a few times and it will turn the light off.
3. Press the key you want to save your custom backlighting to. You can place it
in either FN + 1, FN + 2, or FN + 3.
4. You can then change the colours using FN + Left Arrow if you dislike the
colors you picked and want a static color.
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Epomaker Ajazz K870T Extended Manual Version 1.0
Unofficial Software Support
The software introduced by this chapter is not endorsed by Epomaker and should be
used at your own risk. We will not be held liable for using this software and should
only be used by advanced users. DO NOT DOWNLOAD ANY FIRMWARE!
We will not be providing any technical support for this software.
Download Unofficial Software
Download Link:
https://drive.google.com/file/d/1EHPGrqPKi1RgJYXHHFy_9UvXto29uQSG/

1. Download the file RAKK Lam-Ang Tuner
2. Extract the File using 7Zip (https://www.7-zip.org/) or Winrar.

3. Run through the installer until it installs the software. Make sure your
keyboard is connected in wired mode or it will not detect the device.
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Epomaker Ajazz K870T Extended Manual Version 1.0
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4. Search for the “RAKK Lam-Ang” software and launch the application.
Custom Backlight Options
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Epomaker Ajazz K870T Extended Manual Version 1.0
1. Head to the lighting section of the application
2. Select your preset, you can also make user defined ones, if your keyboard is
connected, then you will see it change to your desired lighting. You can also
select your colour, or “Full Color”, which is Rainbow Mode.
Custom Layout Options
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Epomaker Ajazz K870T Extended Manual Version 1.0
1. Go to the customize section, select one of the keys you would like to adjust

2. Select the keyboard option to reassign to a keyboard key. You can also use
this to assign keys, combo keys, etc. Reminder, this is not official software.
Some features might not work.
3. Assign the key you would like into the menu, and then click “Ok” to save it to
your keyboard.
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