Logitech Illuminated Keyboard K740 User Manual

1. Бүтээгдэхүүн дууссанview

The Logitech K740 Illuminated Keyboard is a full-size keyboard designed for comfortable and efficient typing. It features bright backlit keys, an ultra-thin profile, and a transparent frame. The PerfectStroke key system ensures a fluid and whisper-quiet typing experience. It also includes a soft-touch palm rest and one-touch controls for enhanced usability.

Figure 1: The Logitech K740 Illuminated Keyboard connected to a desktop computer setup, showcasing its sleek design alongside a monitor and writing instruments.

Гол онцлогууд:

• Bright Backlit Keys: Ensures characters are sharp, bright, and easy to read, with only key characters illuminated for minimal distraction.
• Хэт нимгэн Profile: Sleek design with a transparent frame to complement any desk setup.
• PerfectStroke Key System: Provides comfortable, fluid, and whisper-quiet typing, even when striking the edge of a key.
• Soft-Touch Palm Rest: Helps position hands comfortably for extended typing sessions.
• Full-Size Key Layout: All keys are in a familiar arrangement for quick and comfortable typing.
• 1-Touch Controls and Hot Keys: For convenient access to common functions.
• Тохиромжтой байдал: Works with Windows XP, Vista, or 7.

2. Тохиргоо

Гарыг холбох:

1. Unpack the Logitech K740 Illuminated Keyboard from its packaging.
2. Гар дээр залгагдсан USB кабелийг олоорой.
3. USB холбогчийг компьютер дээрээ байгаа USB порт руу холбоно уу.
4. Таны компьютер шаардлагатай драйверуудыг автоматаар илрүүлж суулгах ёстой. Үүнд хэдэн хором зарцуулагдаж магадгүй.
5. Суулгаж дууссаны дараа гар ашиглахад бэлэн болно.

3. Ашиглалтын заавар

Арын гэрлийн хяналт:

The K740 keyboard features intelligent backlighting that automatically illuminates keys when your hands approach. You can also manually adjust the brightness level.

• Автомат гэрэлтүүлэг: The keys will light up as your hands get close to the keyboard.
• Гэрэлтүүлгийг тохируулах: Use the dedicated brightness control keys (usually located on the function row) to increase or decrease the backlight intensity to your preference.

Зураг 2: Нарийвчилсан view of the Logitech K740 Illuminated Keyboard, highlighting the bright, clear backlighting of its keys, designed for visibility in low-light conditions.

Using Hot Keys and Media Controls:

The keyboard includes several one-touch controls and hot keys for quick access to media playback, volume, and other common functions. Refer to the key labels for specific functions.

Figure 3: An overhead shot of the Logitech K740 Illuminated Keyboard, displaying its full-size layout and integrated palm rest.

4. Засвар үйлчилгээ

Гарыг цэвэрлэх:

• Цэвэрлэхийн өмнө гарыг компьютерээсээ салга.
• Зөөлөн, хөвөнгүй даавууг бага зэрэг хэрэглээрэй dampТүлхүүр болон гадаргууг арчихын тулд ус эсвэл зөөлөн цэвэрлэгээний уусмалаар зайлна.
• Avoid using harsh chemicals, abrasive cleaners, or solvents, as these can damage the keyboard's finish or key legends.
• Түлхүүрүүдийн хоорондох тоос, хог хаягдлын хувьд шахсан агаар ашиглана.

5. Алдаа засах

Гар хариу өгөхгүй байна:

• Ensure the USB cable is securely plugged into a working USB port on your computer. Try a different USB port if necessary.
• Компьютерээ дахин эхлүүлнэ үү.
• Check if the keyboard is enabled in your computer's Device Manager (Windows).

Арын гэрэл ажиллахгүй байна:

• Verify that the brightness control keys are not set to the lowest level.
• Гар нь компьютертээ зөв холбогдсон эсэхийг шалгаарай.

6. Техникийн үзүүлэлтүүд

7. Баталгаат хугацаа ба дэмжлэг

For warranty information and technical support, please refer to the documentation included with your product or visit the official Logitech support webсайт.

Та нэмэлт эх сурвалж болон холбоо барих мэдээллийг эндээс авах боломжтой www.logitech.com/support.