1. تعارف
This manual provides detailed instructions for the Keychron K5 Max Ultra-Slim Wireless Custom Mechanical Keyboard. The K5 Max is designed for versatility and performance, offering 3-mode connectivity (2.4 GHz wireless, Bluetooth 5.1, and Type-C wired), QMK/VIA programmability, and a full-size layout with low-profile Gateron Red switches and durable PBT keycaps. It is compatible with macOS, Windows, and Linux operating systems.
2. پيڪيج مواد
پڪ ڪريو ته سڀئي شيون توهان جي پيڪيج ۾ موجود آهن:
- Keychron K5 Max Keyboard
- USB ٽائپ-سي کان ٽائپ-سي ڪيبل تائين
- USB Type-A کان Type-C اڊاپٽر
- 2.4 GHz وصول ڪندڙ
- ڪيپ ڪيپيندڙ
- Switch Puller (if hot-swappable version)
- استعمال ڪندڙ دستي

Image: The Keychron K5 Max keyboard showcasing its multi-mode connectivity options.
3. پراڊڪٽ ختمview
3.1 اهم خاصيتون
- 3-موڊ ڪنيڪٽوٽي: Seamlessly switch between 2.4 GHz wireless, Bluetooth 5.1, and USB Type-C wired connections.
- QMK/VIA پروگراميبلٽي: Customize key assignments, macros, and lighting effects with open-source firmware.
- الٽرا سلم ڊيزائن: خاصيتون گھٽ-پروfile Gateron mechanical switches, making the keyboard significantly thinner than standard mechanical keyboards.
- 100٪ لي آئوٽ: Full-size keyboard with 108 keys, including a dedicated number pad.
- پي بي ٽي ڪي ڪيپس: Durable, non-shine-through PBT keycaps for a tactile typing experience.
- اڇو بيڪ لائيٽ: مختلف روشني جي حالتن ۾ ڏسڻ لاءِ ترتيب ڏيڻ واري اڇي LED بيڪ لائيٽنگ.
- Acoustic Foam: Integrated IXPE and latex acoustic foams for quieter keystrokes and improved sound profile.
- اعلي پولنگ جي شرح: 1000 Hz polling rate in 2.4 GHz wireless and wired modes for responsive input.

Image: The Keychron K5 Max featuring a 108-key full-size layout, including a number pad.

تصوير: هڪ ويجهو تصوير view highlighting the ultra-slim profile ۽ گهٽ پروfile Gateron mechanical switches.
4. سيٽ اپ
4.1 سسٽم سوئچ
Locate the operating system switch on the side of the keyboard. Slide the switch to the appropriate position for your system (Mac/iOS or Win/Android).

Image: The system switch on the side of the keyboard for selecting between Windows/Android and Mac/iOS modes.
4.2 ڪنيڪٽوٽي موڊس
The K5 Max supports three connection modes: 2.4 GHz wireless, Bluetooth, and wired USB Type-C.
4.2.1 2.4 GHz Wireless Connection
- Locate the 2.4 GHz receiver in the keyboard's storage slot or packaging.
- Plug the 2.4 GHz receiver into an available USB port on your computer.
- Slide the connectivity mode switch on the keyboard to the "2.4G" position.
- ڪيبورڊ پاڻمرادو ڳنڍجي وڃي. جيڪڏهن نه، دٻايو fn+4 جوڙڻ شروع ڪرڻ لاءِ 4 سيڪنڊن لاءِ.
4.2.2 بلوٽوٿ ڪنيڪشن
- Slide the connectivity mode switch on the keyboard to the "BT" position.
- جوڙڻ واري موڊ ۾ داخل ٿيڻ لاءِ، دٻايو ۽ رکو fn+1 (for Bluetooth device 1), fn+2 (for Bluetooth device 2), or fn+3 (for Bluetooth device 3) for 4 seconds until the indicator light flashes rapidly.
- On your device (computer, tablet, or phone), enable Bluetooth and search for "Keychron K5 Max".
- Select the keyboard to pair. The indicator light will stop flashing upon successful connection.
- جوڙيل بلوٽوٿ ڊوائيسز جي وچ ۾ سوئچ ڪرڻ لاءِ، دٻايو fn+1, fn+2، يا fn+3 مختصر طور.
4.2.3 وائرڊ ڪنيڪشن
- USB ٽائپ-سي ڪيبل کي ڪيبورڊ ۽ پنهنجي ڪمپيوٽر سان ڳنڍيو.
- Slide the connectivity mode switch on the keyboard to the "Cable" position.
- The keyboard will function as a wired device and will charge its internal battery.
5. آپريٽنگ هدايتون
5.1 Backlight ڪنٽرول
The K5 Max features a white LED backlight. Use the following key combinations to control it:
- Fn + Light Key (bulb icon): Cycle through backlight effects.
- Fn+F5: بيڪ لائيٽ جي چمڪ گھٽايو.
- Fn+F6: بيڪ لائيٽ جي چمڪ وڌايو.

Image: The Keychron K5 Max keyboard with its white LED backlight active.
5.2 ملٽي ميڊيا ڪيز
The top row of function keys (F1-F12) can be used as multimedia keys. Press Fn + F-key for multimedia functions. On macOS, these keys typically function as multimedia keys by default, and Fn + F-key accesses the standard F-key function.
- Fn+F7: اڳيون ٽريڪ
- Fn+F8: راند/روڪ
- Fn+F9: ايندڙ ٽريڪ
- Fn+F10: گونگا
- Fn+F11: حجم ھيٺ
- Fn+F12: حجم مٿي
6. QMK/VIA پروگراميبلٽي
The Keychron K5 Max supports QMK/VIA, allowing for extensive customization of key functions, macros, and lighting. VIA is a graphical user interface that simplifies the process of remapping keys.
6.1 Using VIA Software
- سرڪاري ڪيڪرون تان VIA سافٽ ويئر ڊائون لوڊ ڪريو website or the VIA GitHub repository.
- Connect your K5 Max keyboard to your computer using the USB Type-C cable.
- Launch the VIA application. The software should automatically detect your keyboard.
- Use the intuitive drag-and-drop interface to remap any key, create macros, or adjust lighting settings across different layers.
- Changes are applied in real-time to the keyboard.

Image: The VIA software interface, demonstrating how to program and remap keys on the K5 Max.
7. سار سنڀال
7.1 ڪي بورڊ صاف ڪرڻ
- صفائي ڪرڻ کان اڳ ڪيبورڊ کي سڀني پاور ذريعن کان ڌار ڪريو.
- نرم، لِنٽ کان خالي ڪپڙو استعمال ڪريو ٿورڙو ڊيampڪي ڪيپس ۽ ڪيبورڊ جي مٿاڇري کي صاف ڪرڻ لاءِ پاڻي يا هلڪي صفائي واري محلول سان صاف ڪريو.
- وڌيڪ گهري صفائي لاءِ، مهيا ڪيل ڪي ڪيپ پلر استعمال ڪندي ڪي ڪيپس کي هٽايو ۽ هيٺان دٻيل هوا يا ننڍڙي برش سان صاف ڪريو.
- سخت ڪيميڪلز، رگڙيندڙ شيون، يا محلول استعمال ڪرڻ کان پاسو ڪريو، ڇاڪاڻ ته اهي ڪيبورڊ جي فنش يا ڪي ڪيپ ليجنڊز کي نقصان پهچائي سگهن ٿا.
7.2 بيٽري جي سنڀال
- The keyboard contains a rechargeable Lithium Polymer battery.
- Charge the keyboard using the provided USB Type-C cable connected to a computer or a standard USB power adapter (5V).
- Avoid exposing the keyboard to extreme temperatures, as this can affect battery life and performance.
- If storing the keyboard for an extended period, charge it to approximately 50% to prolong battery health.
8. مسئلا حل ڪرڻ
8.1 ڪي بورڊ جواب نه ڏئي رهيو آهي
- ڪنيڪشن چيڪ ڪريو: Ensure the mode switch is set correctly (2.4G, BT, or Cable) and the keyboard is properly connected or paired.
- بيٽري جي سطح: Connect the keyboard via USB-C cable to charge it. A low battery can cause connectivity issues.
- ٻيهر شروع ڪريو: ڪيبورڊ بند ڪريو ۽ پوءِ ٻيهر آن ڪريو.
- Try Wired Mode: If wireless modes fail, connect the keyboard directly via USB-C cable to rule out wireless interference or battery issues.
8.2 بلوٽوٿ ڪنيڪشن جا مسئلا
- ٻيهر جوڙيو: Remove "Keychron K5 Max" from your device's Bluetooth list and re-pair it following the instructions in Section 4.2.2.
- مداخلت: Move closer to your device or away from other wireless devices that might cause interference.
- ڊوائيس جي حد: Ensure you are not trying to connect to more than 3 Bluetooth devices simultaneously.
8.3 Keys Not Registering or Double Inputs
- صاف سوئچ: Dust or debris under the keycap or switch can cause issues. Use compressed air to clean around the affected switch.
- ھلندڙ خبر جي تازه ڪاري: Check the Keychron website for any available firmware updates for the K5 Max, as these often address known issues.
- Switch Replacement (if hot-swappable): If your K5 Max is the hot-swappable version, a faulty switch can be replaced using a switch puller.
9. وضاحتون
| ماڊل | K5 Max (K5MA1) |
| رابطي | 2.4 GHz Wireless, Bluetooth 5.1, USB Type-C Wired |
| سوئچز | گھٽ پروfile Gateron Mechanical (Red Switch variant) |
| ڪيپ ڪيپ | پي بي ٽي |
| ترتيب | 100% (108 چاٻيون) |
| پٺاڻ | اڇو LED |
| پولنگ جي شرح | 1000 Hz (2.4 GHz & Wired) |
| پروگرام جي صلاحيت | ڪي ايم ڪي/وي آءِ اي |
| مطابقت رکندڙ ڊوائيسز | Gaming Console, Laptop, PC, Tablet |
| آپريٽنگ سسٽم مطابقت | macOS, Windows, Linux, Android, iOS |
| بيٽري | 1 ليتيم پوليمر (شامل) |
| طول و عرض (L x W x H) | 17.48 x 6.42 x 1.93 انچ |
| شيءِ جو وزن | 2.64 پائونڊ |
| مواد | Polybutylene Glycol (PBT Keycaps), Aluminum Body |
10. وارنٽي ۽ سپورٽ
For warranty information and technical support, please refer to the official Keychron website or contact Keychron customer service directly. Details regarding warranty periods and service procedures are typically provided with your purchase documentation or on the manufacturer's support pages.
آن لائين وسيلا:
- Official Keychron Webسائيٽ: www.keychron.com
- QMK/VIA Software & Firmware: Refer to the Keychron support section on their webسائيٽ.





