Taw qhia
This manual provides detailed instructions for the TECPHILE iPad Keyboard Case, Model T5509D. It covers setup, operation, maintenance, and troubleshooting to ensure optimal use of your device. Please read this manual thoroughly before using the product.
Kev sib haum xeeb
The TECPHILE iPad Keyboard Case (Model T5509D) is specifically designed for the following iPad Pro 12.9-inch models:
- iPad Pro 12.9-inch (6th Generation, 2022): Models A2436, A2764, A2437, A2766
- iPad Pro 12.9-inch (5th Generation, 2021): Models A2378, A2379, A2461, A2462
- iPad Pro 12.9-inch (4th Generation, 2020): Models A2233, A2229, A2069, A2232
- iPad Pro 12.9-inch (3rd Generation, 2018): Models A1876, A2014, A1895, A1983
This case is not compatible with any other iPad models.

Image: Compatibility chart for TECPHILE iPad Keyboard Case. Please verify your iPad model number on the back of your device to ensure compatibility.
Ntim Cov Ntsiab Lus
Upon opening the package, please ensure all items are present:
- TECPHILE iPad Keyboard Case (with integrated kickstand and pencil holder)
- Detachable Wireless Backlit Keyboard
- USB-C Charging Cable
- Tus Neeg Siv Los Siv (cov ntawv no)

Duab: Tshajview of the TECPHILE iPad Keyboard Case components, including the case with an iPad and the detached wireless keyboard.
Teeb Qhia
1. Attaching Your iPad to the Case
- Gently align your iPad Pro 12.9-inch with the case.
- Insert the iPad into the protective shell, ensuring all corners are securely fitted. The case provides full protection and features honeycomb heat release design.
- The case includes a dedicated pencil holder and supports wireless charging for your Apple Pencil.

Image: Detail of the case's honeycomb structure for heat dissipation and protective features.

Image: Illustrates the wireless charging capability for the Apple Pencil and the integrated pencil holder.
2. Them lub Keyboard
Before initial use, fully charge the keyboard. The keyboard has a 500mAh battery capacity.
- Nrhiav qhov chaw them USB-C rau ntawm sab ntawm cov keyboard.
- Connect the provided USB-C cable to the keyboard and a power source (e.g., USB wall adapter, computer USB port).
- The charging indicator light will illuminate. Once fully charged, the light may change or turn off.
A full charge provides approximately 80 hours of use without backlight or 5 hours with backlight enabled.

Image: Keyboard charging port and battery performance details.
3. Connecting the Keyboard via Bluetooth
The keyboard connects wirelessly to your iPad via Bluetooth.
- Xyuas kom tseeb tias lub keyboard tau them thiab muaj zog.
- Ntawm cov keyboard, nias lub Fn + Z keys simultaneously. The Bluetooth indicator light will start blinking, indicating it's in pairing mode.
- Hauv koj lub iPad, mus rau Chaw> Bluetooth.
- Turn on Bluetooth. Your iPad will search for available devices.
- Locate and tap "Bluetooth Keyboard" (or similar name) in the list of devices to connect.
- Once connected, the Bluetooth indicator light on the keyboard will stop blinking.

Image: Visual guide for Bluetooth pairing process.
Cov lus qhia ua haujlwm
Keyboard Functions
The detachable keyboard features a QWERTY layout with additional function keys for iPad control.
- Backlight Control: Xovxwm Fn + 💡 (light bulb icon) to turn on/off the backlight and cycle through 7 different colors. Press Fn + ☀️ ib (sun icon) to adjust the 3 levels of brightness.
- Full Shortcut Row: Access common iPad functions directly from the top row of keys.
- Intelligent Voice Input Function: Utilize the dedicated key for voice input.

Duab: Paub meej view of the keyboard's backlit keys and function controls.
Smart Multi-Gesture Trackpad
The integrated large trackpad supports multi-touch gestures for enhanced navigation.
- Basic Navigation: Move the cursor by sliding your finger across the trackpad.
- Click Functions: Supports right and left click functions.
- Multi-Finger Gestures: Utilize native iPad multi-finger gestures for scrolling, swiping, and other actions. Refer to your iPad's settings for a full list of supported gestures.
- Turn On/Off Trackpad: Xovxwm Fn + 🖱️ (trackpad icon) to enable or disable the trackpad.
Adjustable Kickstand and Usage Modes
The case features an adjustable kickstand that allows for multiple viewcov ces kaum thiab cov hom kev siv.
- Type Mode: Position the iPad upright with the keyboard attached for a laptop-like experience.
- View Hom: Adjust the kickstand to a comfortable angle for watching videos or presentations without the keyboard.
- Nyeem hom: Fold the keyboard behind the iPad for a tablet-like reading experience.
- Sketch Mode: Lower the angle for drawing or writing with the Apple Pencil.
The kickstand offers a seamless range of angles, smoothly reclining from 30° to 160° while maintaining stability.

Image: Various usage modes enabled by the adjustable kickstand and detachable keyboard.
Auto Wake/Sleep Function
The keyboard case includes an auto wake/sleep function to conserve battery life. Closing the case will put your iPad to sleep, and opening it will wake it up.
Kev tu
- Ntxuav: Siv lub mos, damp cloth to wipe the exterior of the case and keyboard. Avoid harsh chemicals or abrasive materials.
- Cia: Thaum tsis siv ntev, khaws lub thawv keyboard rau qhov chaw txias thiab qhuav. Xyuas kom lub keyboard raug kaw kom lub roj teeb siv tau ntev.
- Kev kho roj teeb: Yuav kom lub roj teeb siv tau ntev dua, tsis txhob cia lub keyboard tso roj ntau dhau. Muab nws them tas li.
Kev daws teeb meem
Keyboard tsis txuas
- Tshawb xyuas lub zog: Ensure the keyboard is turned on and has sufficient battery charge.
- Re-pair Bluetooth:
- Hauv koj lub iPad, mus rau Chaw> Bluetooth.
- Forget or unpair the "Bluetooth Keyboard" if it appears in "My Devices".
- Rov qab qhib koj lub iPad.
- Put the keyboard into pairing mode (press Fn + Z).
- Nrhiav rau and connect to the keyboard again on your iPad.
- Kev cuam tshuam: Txav deb ntawm lwm yam khoom siv wireless uas yuav ua rau muaj kev cuam tshuam.
Keys Tsis teb
- Roj teeb theem: Charge the keyboard fully.
- Bluetooth Kev Txuas: Xyuas kom tseeb tias lub keyboard txuas nrog kom zoo ntawm Bluetooth.
- Rov pib dua: Turn the keyboard off and on again.
Trackpad Not Working
- Enable Trackpad: Ensure the trackpad is enabled by pressing Fn + 🖱️ (trackpad icon).
- Kev Teeb tsa iPad: Check iPad accessibility settings for pointer control.
- Ntxuav Trackpad: Ensure the trackpad surface is clean and free of debris.
Specifications
| Qauv Lub Npe | t5509d ua |
| Kev sib haum xeeb | iPad Pro 12.9" (6th, 5th, 4th, 3rd Gen) |
| Kev sib txuas | Bluetooth |
| Keyboard Layout | QWERTY |
| Backlight | 7 Colors, 3 Brightness Levels |
| Trackpad | Large Multi-Gesture Trackpad |
| Roj teeb muaj peev xwm | 500mAh (Lithium Ion) |
| Battery Life (Non-backlight) | Mus txog 80 teev |
| Battery Life (Backlight) | Mus txog 5 teev |
| Charging Chaw nres nkoj | USB-C |
| Khoom Dimensions | 29 x 24 x 2 cm |
| Yam Nyhav | 735 g ib |
| Khoom siv | Leatherite and ABS Plastic |
| Tshwj xeeb nta | Adjustable Kickstand (30°-160°), Detachable Keyboard, Pencil Holder, Wireless Pencil Charging Support, Auto Wake/Sleep, Honeycomb Heat Release |
Warranty thiab Support
For warranty information or technical support, please refer to the documentation included with your purchase or contact TECPHILE customer service through the retailer where the product was purchased. Please have your model number (T5509D) and purchase details ready when contacting support.