KYUNG IN XRT271 Vizio BLE RCU
Kyung In Electronics Co., Ltd Development Team
Mar 30th, 2021
Revision History
| Version Date Originator Change Description | |||
| 0.1 | 2019.12.17 | Thomas | Initial |
FEATURE
- Remote control controls TV(Set-top box, Smart TV, etc).
- It use BLE [Bluetooth Low Energy] 2
- Using Profile : HOGP( HID Over GATT Profile )
- Device name: KIE_RCUvXX(The last two digits of the )
- Frequency range: 2.402GHz ~ 480GHz
- RF output power: 0dBm (MAX 4dBm)
- Voltage of Operating: 2V ~ 3.2V
- Type of modulation: GFSK( Gaussian Frequency Shift Keying )
- Channel spacing: 2MHz (40 channel)
- Duty cycle: Very low duty cycle
- Simplex/duplex: Full duplex
- Declared (RF) interface on which the apparatus is intended to operate: BLE
- ITU code
BLE Key Code Table & Design
| No | Key Name | IR code | Key Code |
| 1 | INPUT | 2F | 0x2F (07) |
| 2 | POWER | 08 | – |
| 3 | PEACOCK | EC | 0xEC (07) |
| 4 | NETFLIX | EB | 0xEB (07) |
| 5 | PRIME VIDEO | EA | 0xEA (07) |
| 6 | DISNEY+ | 6F | 0x6F (07) |
| 7 | CRACKLE | F9 | 0xF9 (07) |
| 8 | TUBI | 42 | 0x42 (07) |
| 9 | HOME | 40 | 0xED (07) |
| 10 | WATCH FREE | F7 | 0xF7 (07) |
| 11 | SETUP | 4F | 0x41 (07) |
| 12 | ▲ (UP) | 45 | 0x52 (07) |
| 13 | ◀ (LEFT) | 47 | 0x50 (07) |
| 14 | OK | 44 | 0x28 (07) |
| 15 | ▶ (RIGHT) | 48 | 0x4F (07) |
| 16 | ▼ (DOWN) | 46 | 0x51 (07) |
| 17 | BACK | 4A | 0x29 (07) |
| 18 | MIC | 2D | 0x4A (07) |
| 19 | CC | 39 | 0x39 (07) |
| 20 | CAMERA | 03 | 0x42 (07) |
| 21 | VOL + | 02 | 0x36 (07) |
| 22 | VOL – | 09 | 0x37 (07) |
| 21 | MUTE | 36 | 0x39 (07) |
BLE Pairing Process
Remote control automatically goes into pairing mode when batteries are inserted into a remote which is not currently paired
Press and hold [MIC] key and [MUTE] key for 5secs
Factory default setting (un-pairing)
Press and hold [INPUT] key and [MUTE] key for 5secs
FCC Warning Statement
FCC Part 15.19
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
FCC Part 15.21
Any changes or modifications (including the antennas) to this device that are not expressly approved by the manufacturer may void the user’s authority to operate the equipment.
FCC Radiation Exposure Statement
This equipment complies with FCC Radiation exposure limits set forth for an uncontrolled environment. This device and its antenna must not be co-located
or operating in conjunction with any other antenna or transmitter.
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