Heng Yu Electronic Manufacturing CKB78B Bluetooth Keyboard Instructions
- June 6, 2024
- Heng Yu Electronic Manufacturing
Table of Contents
Only for CK series Bluetooth Keyboard
- Go to “Setting” in the Windows and select “Bluetooth and other device”, select “add Bluetooth or other devices”
- In the prompt out window, select “Bluetooth
- Pressing “Fn + ESC” to switch the keyboard Into Bluetooth pairing mode, indicator LED will flash.
- On the PC side, in the prompt out window, the PC should be able to find a device called “CKxxx”. please select the “CKXXX”.
- A window will prompt out for showing a pairing code, please type exactly the provided code on the keyboard as shown in the window and then press the “Enter on the keyboard to confirm the pairing.
- After the step 5, the indicator LED will stop flashing. the keyboard should be able to show up in the “Mouse, keyboard, & pen” category, now the keyboard is connected to the target PC and ready to use.
Charging the Keyboard
Connect the keyboard to a USB2.0 port rated at 500mA, the keyboard will start charging immediately, 5 hours are recommended for fully charging the Keyboard.
NOTE: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates uses and
can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more
of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions:
- this device may not cause harmful interference, and
- this device must accept any interference received, including interference that may cause undesired operation.