Keychron K4 Bluetooth Wireless Mechanical Keyboard User Manual

محصول پای ته ورسیدview

The Keychron K4 is a compact 100-key (96% layout) mechanical keyboard designed for versatility and productivity. It features RGB backlighting, hot-swappable switches, and an aluminum frame. The keyboard supports both Bluetooth wireless and USB Type-C wired connections, offering broad compatibility with various operating systems.

Image: Keychron K4 mechanical keyboard featuring a 96% layout with 100 keys and a durable aluminum frame, shown on a desk setup.

چمتو کول

1. د بسته محتويات

مخکې له دې چې تاسو پیل کړئ، ډاډ ترلاسه کړئ چې ټول توکي شتون لري:

• Keychron K4 Mechanical Keyboard
• د USB ډول - سي کیبل
• Extra Keycaps for Windows and Mac
• کیکیپ پلر
• Switch Puller (for hot-swappable versions)

2. د کیبورډ چارج کول

The keyboard is equipped with a 4000 mAh battery. For optimal performance, fully charge the keyboard before first use.

1. Connect the provided USB Type-C cable to the keyboard's USB-C port.
2. د کیبل بل پای د USB بریښنا سرچینې سره وصل کړئ (د مثال په توګه، د کمپیوټر USB پورټ، دیوال اډاپټر).
3. The charging indicator light will show the charging status. A full charge can provide up to 72 hours of typing or 7 days of normal use (8 hours/day).

انځور: پورته-ښکته view of the Keychron K4 keyboard, highlighting its 4000 mAh battery capacity.

3. د کیبورډ سره نښلول

The Keychron K4 supports both Bluetooth wireless and USB Type-C wired connections.

بلوتوث پیوستون

1. Locate the mode switch on the side of the keyboard and set it to بلوتوث.
2. فشار ورکړئ او ونیسئ fn+1 (یا fn+2, fn+3) key combination for 4 seconds to enter pairing mode. The indicator light will flash rapidly.
3. On your device (computer, smartphone, tablet), enable Bluetooth and search for "Keychron K4".
4. Select "Keychron K4" to pair. The indicator light will stop flashing upon successful connection.
5. To switch between paired devices, press fn+1, fn+2، یا fn+3.

د تار نښلول:

1. Locate the mode switch on the side of the keyboard and set it to کیبل.
2. Connect the provided USB Type-C cable from the keyboard to your device's USB port.
3. The keyboard will automatically be recognized and function as a wired keyboard.

انځور: سر view of the Keychron K4 keyboard, illustrating its dual connectivity modes: wireless (Bluetooth) and wired (USB-C).

۳. د عملیاتي سیسټم مطابقت

The Keychron K4 is compatible with both macOS and Windows operating systems. Use the OS switch located on the side of the keyboard to select the appropriate mode for your system.

• سویچ ته تنظیم کړئ ماک for macOS devices.
• سویچ ته تنظیم کړئ وینډوز for Windows devices.

Extra keycaps for both operating systems are included to customize the keyboard layout as needed.

Image: The Keychron K4 keyboard displayed with icons indicating compatibility with both Mac and Windows operating systems.

عملیاتي لارښوونې

۴.۱. د RGB شاته رڼا کنټرول

The Keychron K4 features over 15 types of RGB backlight options. You can cycle through different lighting effects and adjust brightness.

• فشار ورکړئ light bulb key (usually located on the top right) to cycle through different RGB lighting effects.
• To adjust brightness, use the dedicated brightness keys (if available) or a function key combination (refer to the keyboard's keycap legends for specific shortcuts).
• A static white light mode is also available.

انځور: نږدې انځور view of the Keychron K4 keyboard keys illuminated with various RGB backlight colors.

2. Function Keys and Multimedia Controls

The K4 includes a full row of function keys (F1-F12) and multimedia controls. These functions are typically accessed by holding the Fn کیلي او د اړونده فعالیت کیلي فشارول.

• Fn + F1/F2: Decrease/Increase screen brightness (Mac).
• Fn + F3/F4: Mission Control/Launchpad (Mac).
• ایف این + ایف ۱۰/ایف ۱۱/ایف ۱۲: Previous Track/Play-Pause/Next Track.
• ایف این + ایف ۱۰/ایف ۱۱/ایف ۱۲: Mute/Volume Down/Volume Up.
• Fn + Light Bulb Key: Cycle RGB lighting effects.

Note: Specific key functions may vary slightly based on the operating system selected.

3. Ergonomic ډیزاین

The Keychron K4 features an inclined bottom frame and adjustable feet, allowing users to set the keyboard at a comfortable typing angle (6° or 9°). This design promotes a more natural wrist position, reducing strain during extended use.

انځور: سایډ پروfile of the Keychron K4 keyboard, illustrating its OEM profile curved keycaps and adjustable feet for 6-degree and 9-degree typing angles.

ساتنه

۱. د کیبورډ پاکول

منظم پاکول د کیبورډ فعالیت او بڼه ساتلو کې مرسته کوي.

• د پاکولو دمخه کیبورډ له خپل وسیله څخه جلا کړئ.
• د کیلي کیپسونو ترمنځ د دوړو او کثافاتو د لرې کولو لپاره د فشار شوي هوا کان وکاروئ.
• د کیلي کیپس او چوکاټ د نرم، لږ څه ډډ سره پاک کړئamp، د لینټ نه پاک ټوکر. د ډیر رطوبت څخه ډډه وکړئ.
• د سختو کیمیاوي موادو او خړوبولو موادو څخه کار مه اخلئ.

۵.۲. ګرم بدلیدونکي سویچونه

The Keychron K4 features hot-swappable switches, allowing you to change switches without soldering. This model comes with Gateron Red switches.

1. Ensure the keyboard is disconnected from power.
2. د مطلوب کیلي کیپ لرې کولو لپاره چمتو شوي کیلي کیپ پلر وکاروئ.
3. د ورکړل شوي سویچ پلر څخه کار واخلئ ترڅو سویچ په نرمۍ سره ونیسئ او مستقیم یې پورته کش کړئ.
4. Align the pins of the new switch with the holes on the PCB and press it firmly into place until it clicks. Ensure the pins are not bent.
5. د کیلي کیپ بدل کړئ.

انځور: نږدې انځور view of the Keychron K4 keyboard demonstrating hot-swappable switches, with Gateron Red, Brown, and Blue switches removed and ready for replacement.

د ستونزو حل کول

۸.۱. کیبورډ د بلوتوث له لارې نه نښلي

• Ensure the keyboard's mode switch is set to بلوتوث.
• Verify the keyboard battery has sufficient charge.
• Try re-entering pairing mode by holding fn+1 (یا fn+2, fn+3د 4 ثانیو لپاره.
• On your device, remove "Keychron K4" from the list of paired Bluetooth devices and attempt to pair again.
• کیبورډ او خپل وسیله دواړه بیا پیل کړئ.

2. Keyboard Not Responding in Wired Mode

• Ensure the keyboard's mode switch is set to کیبل.
• Check that the USB Type-C cable is securely connected to both the keyboard and your device.
• Try using a different USB port on your device or a different USB Type-C cable.

۲. د شا رڼا کار نه کوي یا غلطه ده

• Ensure the keyboard battery has sufficient charge, as backlighting consumes power.
• فشار ورکړئ light bulb key to cycle through lighting modes and ensure it's not set to off.
• Adjust brightness settings using the appropriate function key combinations.

۳. هغه کیلي چې راجستر نه کیږي یا دوه ځله ټایپ کیږي

• For hot-swappable models, ensure the switch is fully seated in its socket. Carefully remove and re-insert the switch.
• Clean around the affected key to remove any debris that might be interfering with the switch mechanism.
• که ستونزه دوام ومومي، نو د سویچ بدلول په نوي سره په پام کې ونیسئ.

مشخصات

Gateron G Pro Mechanical Switch Features

Image: A table detailing the specifications of Gateron G Pro mechanical switches, including operating force, pre-travel, travel distance, behavior, pre-lubrication, sound level, and recommended use for Red, Blue, and Brown switch types.

تضمین او ملاتړ

Keychron products are designed for durability and performance. For warranty information, please refer to the official Keychron webسایټ ته لاړ شئ یا مستقیم د دوی د پیرودونکي ملاتړ سره اړیکه ونیسئ. د تضمین ادعاوو لپاره خپل د پیرود رسید وساتئ.

For technical support, troubleshooting assistance, or further inquiries, please visit the Keychron support page or contact their customer service team. Contact details are typically available on the official Keychron webسایټ

رسمي Webسایټ: www.keychron.com