1. Pengenalan
Thank you for choosing the Acer One T9-422L Tablet. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device. Please read this manual thoroughly to ensure proper use and to maximize the performance and longevity of your tablet.
The Acer One T9-422L is an 8.7-inch tablet featuring an Octa-Core MediaTek processor, 4GB RAM, 64GB internal storage (expandable up to 1TB), 4G LTE with VoLTE support, and runs on Android 13. It is designed for versatile use, from entertainment to productivity.
2. Kandungan Pakej
Sila semak pakej untuk item berikut:
- Acer One T9-422L Tablet
- Penyesuai Kuasa
- Kabel USB (Jenis-C)
- Manual Pengguna (dokumen ini)
- Fon telinga
- Kad Waranti
3. Produk Lebihview
Familiarize yourself with the physical features and key components of your Acer One T9-422L Tablet.

Rajah 3.1: Depan view of the Acer One T9-422L Tablet, showcasing paparan 8.7 incinya.

Rajah 3.2: sebelah view of the Acer One T9-422L Tablet, highlighting its slim profile dan penempatan butang.

Rajah 3.3: belakang view of the Acer One T9-422L Tablet, showing the rear camera and Acer branding.

Rajah 3.4: Berakhirview of key features including Android 13, 4GB RAM, 64GB internal memory, up to 1TB expandable storage, 4G VoLTE SIM support, MediaTek Octa-core MTK8768 processor, 8.7-inch IPS display, 5100 mAh battery, USB Type-C, Wi-Fi 5, 8MP rear camera, 5MP front camera, and premium silver tone design.
4. Persediaan
4.1. Mengecas Tablet
Before first use, fully charge your tablet. Connect the provided USB Type-C cable to the tablet's charging port and the power adapter to a wall outlet. The battery indicator on the screen will show charging status.
4.2. Memasukkan Kad SIM (Pilihan)
The Acer One T9-422L supports 4G LTE with VoLTE. To use cellular data and calling features:
- Cari dulang kad SIM di sisi tablet.
- Gunakan alat ejektor SIM yang disediakan untuk membuka dulang.
- Letakkan kad Nano-SIM anda ke dalam dulang dengan sesentuh emas menghadap ke bawah.
- Masukkan semula dulang ke dalam tablet dengan berhati-hati.
4.3. Menghidupkan/Mematikan
- Untuk Menghidupkan: Tekan dan tahan butang Kuasa sehingga logo Acer muncul.
- Untuk Mematikan: Tekan dan tahan butang Kuasa sehingga pilihan kuasa muncul, kemudian pilih "Matikan".
- Untuk Mulakan Semula: Press and hold the Power button until the power options appear, then select "Restart."
4.4. Persediaan Awal
Upon first power-on, the tablet will guide you through the Android 13 setup process. This includes selecting your language, connecting to a Wi-Fi network, signing in with your Google account, and setting up security features.
5. Arahan Operasi
5.1. Navigasi Asas
The tablet features an 8.7-inch multi-touch IPS display. Use standard Android gestures:
- Ketik: Pilih item atau buka apl.
- Leret: Tatal melalui skrin atau senarai.
- Cubit untuk zum: Zum masuk atau keluar pada imej dan web muka surat.
- Tekan lama: Akses menu kontekstual atau alihkan ikon.
5.2. Menyambung ke Wi-Fi
- Pergi ke tetapan > Rangkaian & internet > Internet.
- Hidupkan Wi-Fi.
- Pilih rangkaian Wi-Fi yang anda inginkan daripada senarai dan masukkan kata laluan jika digesa.

Rajah 5.1: The tablet supports 4G VoLTE SIM for cellular connectivity and Wi-Fi 5 for wireless internet access.
5.3. Using 4G LTE/VoLTE
If a SIM card is inserted and activated, your tablet will automatically connect to the 4G LTE network. VoLTE (Voice over LTE) allows for high-quality voice calls over the 4G network. Ensure VoLTE is enabled in your network settings if available and supported by your carrier.
5.4. Operasi Kamera
The tablet is equipped with a 5MP front camera and an 8MP rear camera with auto-focus and flash light.
- Buka Kamera apl.
- Ketik butang pengatup untuk mengambil foto.
- Beralih antara kamera hadapan dan belakang menggunakan ikon suis kamera.
- Explore different modes like video, portrait, or panorama if available.

Rajah 5.2: The tablet features a 5MP front camera and an 8MP rear camera with auto-focus and flash light for capturing photos and videos.
5.5. Pengurusan Storan
Your tablet comes with 64GB of internal EMMC storage. You can expand this storage up to 1TB using a microSD card (not included). Insert the microSD card into the designated slot on the SIM tray.

Rajah 5.3: The tablet is powered by a MediaTek Octa-Core MTK8768 Processor, runs on Android 13.0, and includes 64 GB of internal memory and 4 GB of RAM.
5.6. Petua Penggunaan Bateri
The 5100 mAh battery provides approximately 7 hours of average usage. To optimize battery life:
- Laraskan kecerahan skrin.
- Tutup apl yang tidak digunakan yang berjalan di latar belakang.
- Turn off Wi-Fi, Bluetooth, or 4G when not in use.
- Dayakan mod penjimat bateri dalam tetapan.

Rajah 5.4: The tablet features a 5100 mAh battery, USB Type-C with OTG support, a lightweight design at 345g, and a narrow 9.1mm profile with a premium silver tone finish.
6. Penyelenggaraan
6.1. Membersihkan Peranti
Use a soft, lint-free cloth to clean the screen and body of the tablet. Avoid using harsh chemicals or abrasive materials, which can damage the display or finish.
6.2. Kemas Kini Perisian
Semak dan pasang kemas kini sistem secara berkala untuk memastikan tablet anda mempunyai ciri terkini, tampalan keselamatan dan penambahbaikan prestasi. Pergi ke tetapan > Sistem > Kemas kini sistem.
6.3. Penjagaan Bateri
- Elakkan daripada mendedahkan tablet kepada suhu yang melampau.
- Jangan biarkan bateri habis sepenuhnya dengan kerap.
- Gunakan hanya pengecas asal atau yang diperakui serasi.
6.4. Pengoptimuman Storan
To maintain optimal performance, regularly clear unnecessary files, nyahpasang aplikasi yang tidak digunakan dan pindahkan media besar files to external storage or cloud services.
7. Penyelesaian masalah
Jika anda menghadapi masalah dengan tablet anda, rujuk kepada penyelesaian biasa berikut:
| Masalah | Penyelesaian |
|---|---|
| Tablet tidak dihidupkan | Pastikan bateri dicas. Sambungkan pengecas dan tunggu beberapa minit sebelum cuba menghidupkan semula. Jika tidak bertindak balas, lakukan mulakan semula paksa dengan menahan butang kuasa selama 10-15 saat. |
| Isu sambungan Wi-Fi | Restart your Wi-Fi router and the tablet. Forget the network in Wi-Fi settings and reconnect. Ensure you are within range of the Wi-Fi signal. |
| Prestasi perlahan | Close unused applications. Clear cache for frequently used apps. Check for system updates. Consider uninstalling unnecessary apps or moving large files kepada storan luaran. |
| Apl ranap atau beku | Force close the app from recent apps. Clear the app's cache and data in Settings > Apps. Reinstall the app if the problem persists. Ensure the tablet's software is up to date. |
| Skrin sentuh tidak bertindak balas | Restart the tablet. If the issue persists, a factory reset might be necessary (back up your data first). |
7.1. Tetapan Semula Kilang
If troubleshooting steps do not resolve the issue, you may need to perform a factory reset. Amaran: A factory reset will erase all data on your tablet. Back up important data before proceeding.
- Pergi ke tetapan > Sistem > Tetapkan semula pilihan.
- Pilih Padam semua data (set semula kilang).
- Follow the on-screen instructions to confirm.
8. Spesifikasi
Detailed technical specifications for the Acer One T9-422L Tablet:
| Ciri | Perincian |
|---|---|
| Jenama | Acer |
| Nama Model | T9-422L |
| Sistem Operasi | Android 13.0 |
| Pemproses | MediaTek MT8768 Octa Core, up to 2 GHz |
| Saiz RAM | 4 GB |
| Storan Dalaman | 64 GB EMMC |
| Storan Boleh Dikembangkan | Sehingga 1 TB melalui kad mikroSD |
| Saiz Skrin | 8.7 Inci (22.09 cm) |
| Jenis Paparan | IPS Panel Multi Touch Display |
| Resolusi Skrin | 1340 x 800 Piksel |
| Kecerahan | 350 Nit |
| Kamera Belakang | 8 MP with Digital Zoom, Auto Focus, Flash Light |
| Kamera Depan | 5 MP |
| Ketersambungan | 4G-SIM Slot (Calling & VoLTE support), Wi-Fi 5 Dual-Band, Bluetooth |
| Bateri | 5100 mAh Lithium Ion (Average 7 hours battery life) |
| Port Pengecasan | USB Type-C (with OTG Support) |
| Dimensi (LxWxH) | 5.2 x 15.5 x 24.5 cm |
| Berat Barang | 345 g |
| warna | Perak |
| Komponen yang Disertakan | Tablet, Adapter, USB Cable, User Manual, Earphone, Warranty Card |
9. Waranti dan Sokongan
9.1. Maklumat Waranti
Your Acer One T9-422L Tablet comes with a Waranti Pengeluar 1 Tahun from the date of purchase. This warranty covers manufacturing defects. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by misuse, accidents, unauthorized repairs, or normal wear and tear.
9.2. Sokongan Pelanggan
For technical assistance, warranty claims, or further inquiries, please contact Acer customer support. Refer to the warranty card included in your package for specific contact details and service center locations.





