Entwodiksyon
This manual provides detailed instructions for the Trust Lyra Wireless Multi-Device Keyboard, Model 24709. This compact wireless keyboard offers easy and comfortable connection across multiple devices and is constructed with recycled materials. Please read this manual carefully before using the product to ensure optimal performance and longevity.
Gid Enstalasyon
1. Chaje klavye a
The Trust Lyra keyboard is powered by a rechargeable battery. Before first use, ensure the keyboard is fully charged.
- Connect the provided charging cable to the keyboard's charging port and to a USB power source (e.g., computer USB port, USB wall adapter).
- Limyè endikatè chaj la ap limen pandan chaj la epi li ap etenn lè li fin chaje nèt.
2. Connecting to Devices (Triple Connection)
The keyboard supports triple connection: one via USB receiver and two via Bluetooth.
2.1. Koneksyon Reseptè USB
- Locate the USB receiver, usually stored in a compartment on the keyboard.
- Branche reseptè USB a nan yon pò USB ki disponib sou òdinatè w la oswa aparèy ou an.
- The keyboard should automatically connect. No additional drivers are typically required.
2.2. Bluetooth Connection (Device 1 & Device 2)
- Limen klavye a avèk bouton pouvwa a, ki anjeneral sitiye sou bò a oswa dèyè.
- Peze epi kenbe la Bluetooth 1 (BT1) key (often labeled with a Bluetooth icon and '1') for 3-5 seconds until the indicator light flashes, indicating pairing mode.
- Sou aparèy ou an (laptop, tablèt, telefòn entelijan), ale nan paramèt Bluetooth epi chèche nouvo aparèy.
- Select "Trust Lyra Keyboard" (or similar name) from the list of available devices.
- Si yo mande w, antre kòd koneksyon ki parèt sou ekran w lan avèk klavye a epi peze Antre.
- The indicator light will stop flashing and remain solid for a few seconds, then turn off, indicating a successful connection.
- To connect a second Bluetooth device, repeat steps 2-6 using the Bluetooth 2 (BT2) kle.

Imaj: Angle view of the Trust Lyra Wireless Multi-Device Keyboard, showing the full layout and compact design.
Enstriksyon Operasyon
1. Chanje ant Aparèy Konekte yo
The Trust Lyra keyboard allows seamless switching between up to three connected devices.
- Peze a F1 key to switch to the device connected via USB receiver.
- Peze a F2 key to switch to the first Bluetooth-connected device (BT1).
- Peze a F3 key to switch to the second Bluetooth-connected device (BT2).
The corresponding indicator light above the F1, F2, or F3 key will briefly illuminate to confirm the active connection.
2. Kle Fonksyon Espesyal yo
The keyboard features several function keys (F-keys) that can be used in combination with the Fn key for multimedia and system controls.
| Konbinezon kle | Fonksyon |
|---|---|
| Fn + F4 | Previous Track |
| Fn + F5 | Jwe/Poz |
| Fn + F6 | Next Track |
| Fn + F7 | Volim bèbè |
| Fn + F8 | Volim desann |
| Fn + F9 | Volim leve |
| Fn + F10 | Louvri Web Navigatè |
| Fn + F11 | Louvri Kliyan Imèl |
| Fn + F12 | Fèmen ekran |
Note: Some function keys may behave differently depending on your operating system (Windows, macOS, Android, iOS, Chrome OS).

Imaj: Anwo-anba view of the Trust Lyra keyboard, highlighting the key layout and function key labels.
Antretyen
Proper care will extend the life of your Trust Lyra keyboard.
- Netwayaj: Sèvi ak yon twal mou, sèk, ki pa gen pousyè pou netwaye sifas klavye a. Pou pousyè tè ki difisil pou retire, siye yon ti kras.ampRense twal la avèk dlo oswa yon solisyon netwayaj dou. Evite twòp imidite.
- Depo: Lè w pa itilize klavye a pou yon bon bout tan, etenn li pou konsève batri a. Sere l nan yon kote ki fre epi sèk, lwen limyè solèy dirèk ak tanperati ekstrèm.
- Swen batri: Avoid fully discharging the battery frequently. Charge the keyboard regularly, even if not in constant use, to maintain battery health.
- Evite devèsman: Kenbe likid lwen klavye a pou anpeche domaj nan konpozan entèn yo.

Imaj: Side profile of the Trust Lyra keyboard, showing its slim design and the adjustable feet for ergonomic typing.
Depanaj
If you encounter issues with your Trust Lyra keyboard, try the following solutions:
- Klavye a pa reponn:
- Asire w ke klavye a limen.
- Tcheke nivo batri a epi chaje si sa nesesè.
- Verify that the correct device channel (F1, F2, or F3) is selected.
- For USB connection, try plugging the receiver into a different USB port.
- For Bluetooth connection, try re-pairing the keyboard with your device.
- Connection issues (Bluetooth):
- Asire w ke Bluetooth aktive sou aparèy ou an.
- Ensure the keyboard is within the effective range (typically up to 10 meters).
- Remove any obstacles between the keyboard and the device.
- Forget the keyboard from your device's Bluetooth settings and re-pair it.
- Eseye konekte ak yon lòt aparèy pou elimine pwoblèm espesifik ak aparèy la.
- Keys not working or delayed input:
- Netwaye alantou kle ki afekte yo pou retire nenpòt debri.
- Asire w klavye a byen chaje.
- If using a USB receiver, try moving the receiver closer to the keyboard or using a USB extension cable.
- Rekòmanse òdinatè w la oswa aparèy ou an.
- Batri pa chaje:
- Ensure the charging cable is securely connected to both the keyboard and the power source.
- Eseye yon pò USB diferan oswa yon adaptè pouvwa.
- Verify that the charging cable is not damaged.
If the problem persists after trying these steps, please contact Trust customer support.
Espesifikasyon
| Karakteristik | Detay |
|---|---|
| Mak | Fè konfyans |
| Nimewo Modèl | 24709 |
| Dimansyon pwodwi | 12.6 x 28.6 x 1.7 cm |
| Pwa | 301 g |
| Koulè | Nwa |
| Koneksyon Teknoloji | Bluetooth, USB Receiver (Triple Connection) |
| Sous pouvwa | Batri rechargeable |
| Kalite batri | Lithium-ion (1 cell) |
| Kontni enèji batri ityòm | 1.85 Watt-èdtan |
| Aparèy konpatib | Laptop, Mac, PC, Smartphone, Tablet |
| Sipòte sistèm operasyon yo | Windows, macOS, Android, iOS, Chrome OS |
| Karakteristik espesyal | Compact size, Durable (85% recycled plastic), Multi-OS support |
| Kle switch Kalite | Sizo-switch |
Enfòmasyon sou Garanti
The Trust Lyra Wireless Multi-Device Keyboard comes with a 2-ane garanti from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by accident, misuse, abuse, modification, or improper maintenance.
Tanpri kenbe prèv ou achte pou reklamasyon garanti.
Sipò pou Kliyan
For further assistance, technical support, or warranty claims, please visit the official Trust websit oswa kontakte depatman sèvis kliyan yo.
Trust Official Websit: www.trust.com
Ou kapab tou refere a Trust Store on Amazon pou plis enfòmasyon sou pwodwi a ak resous sipò.





