Logitech Illuminated Keyboard K740 User Manual

1. Produk Lebihview

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.

Ciri-ciri Utama:

• Bright Backlit Keys: Ensures characters are sharp, bright, and easy to read, with only key characters illuminated for minimal distraction.
• Ultra-Nipis 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.
• Keserasian: Works with Windows XP, Vista, or 7.

2. Persediaan

Menyambung Papan Kekunci:

1. Unpack the Logitech K740 Illuminated Keyboard from its packaging.
2. Cari kabel USB yang dipasang pada papan kekunci.
3. Palamkan penyambung USB ke dalam port USB yang tersedia pada komputer anda.
4. Komputer anda harus secara automatik mengesan dan memasang pemacu yang diperlukan. Ini mungkin mengambil masa beberapa saat.
5. Setelah pemasangan selesai, papan kekunci sedia untuk digunakan.

3. Arahan Operasi

Kawalan Lampu Latar:

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

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

Rajah 2: Satu terperinci 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. Penyelenggaraan

Membersihkan Papan Kekunci:

• Putuskan sambungan papan kekunci daripada komputer anda sebelum membersihkan.
• Gunakan kain lembut dan tidak berbulu sedikit dampdicairkan dengan air atau larutan pembersih lembut untuk mengelap kunci dan permukaan.
• Avoid using harsh chemicals, abrasive cleaners, or solvents, as these can damage the keyboard's finish or key legends.
• Untuk habuk dan serpihan di antara kunci, gunakan udara termampat.

5. Penyelesaian masalah

Papan Kekunci Tidak Membalas:

• Ensure the USB cable is securely plugged into a working USB port on your computer. Try a different USB port if necessary.
• Mulakan semula komputer anda.
• Check if the keyboard is enabled in your computer's Device Manager (Windows).

Lampu latar tidak berfungsi:

• Verify that the brightness control keys are not set to the lowest level.
• Pastikan papan kekunci disambungkan dengan betul ke komputer anda.

6. Spesifikasi

7. Waranti dan Sokongan

Untuk maklumat jaminan dan sokongan teknikal, sila rujuk dokumentasi yang disertakan dengan produk anda atau lawati sokongan rasmi Logitech. webtapak.

You can find additional resources and contact information at www.logitech.com/support.