1. Pengenalan
This manual provides essential information for the proper use and maintenance of your Sunmi V1 Handheld POS Terminal. The Sunmi V1 is a portable Android-based point-of-sale device featuring a 5.5-inch display and an integrated 58mm thermal printer. It is designed for commercial environments requiring efficient transaction processing and receipt printing.
Key features include a high-speed thermal printer capable of printing at 75mm/second, low noise operation, and energy efficiency. The device supports a 40mm roll diameter for thermal paper, allowing for printing of over 5000 orders on a full charge.
2. Produk Lebihview
The Sunmi V1 combines a handheld terminal with an integrated printer, offering a compact solution for various business needs.

Rajah 2.1: bersudut view of the Sunmi V1 Handheld POS Terminal, showcasing its orange and black design.

Rajah 2.2: Depan view of the Sunmi V1, displaying the 5.5-inch screen with various application icons such as App Store, POS Steward, Updater, Debug Helper, Settings, and Cash Register.
2.1. Komponen Utama

Rajah 2.3: Meletup view illustrating the internal structure of the Sunmi V1, including the screen, main board, battery compartment, and thermal printer mechanism.

Rajah 2.4: sebelah view of the Sunmi V1, highlighting the SIM card slot, USB interface, microphone, and American Standard headset jack.

Rajah 2.5: sebelah view of the Sunmi V1, indicating the side key for quick scanning and the open printer compartment with a thermal paper roll inserted.
2.2. Ciri-ciri Utama
- Integrated 58mm Thermal Printer: High-speed printing for receipts and orders.
- Sistem Pengendalian Android: Provides a familiar and flexible platform for various POS applications.
- Paparan 5.5-inci: Clear and responsive touchscreen for user interaction.
- Reka Bentuk Mudah Alih: Lightweight (450 Grams) and ergonomic for handheld use.
- Ketersambungan: Supports Wi-Fi and cellular networks (via SIM card slot) for seamless operation.
- Fungsi Pengimbasan: Dedicated side key for quick scanning operations.
3. Persediaan
3.1. Pengecasan Awal
Before first use, fully charge the device using the provided power adapter. Connect the USB cable to the device's USB interface and the adapter to a power outlet. The charging indicator will typically show the charging status.
3.2. Inserting SIM Card (Optional)
- Cari slot kad SIM di sisi peranti (rujuk Rajah 2.4).
- Buka penutup slot kad SIM dengan berhati-hati.
- Insert the SIM card into the slot with the metal contacts facing down, ensuring it is correctly oriented.
- Tutup penutup slot kad SIM dengan kemas.
3.3. Memuatkan Kertas Termal
- Locate the printer compartment at the top of the device.
- Gently push the release latch or button to open the printer cover (refer to Figure 2.5).
- Insert a new roll of 58mm thermal paper into the compartment, ensuring the paper feeds from the bottom and the leading edge extends slightly out of the printer slot. The roll diameter should not exceed 40mm.
- Tutup penutup pencetak dengan kuat sehingga ia berbunyi klik pada tempatnya.
3.4. Menghidupkan/Mematikan
- Untuk Menghidupkan: Tekan dan tahan butang kuasa (biasanya di sisi) sehingga skrin menyala.
- Untuk Mematikan: Press and hold the power button until a power-off menu appears on the screen. Select 'Power Off' and confirm.
4. Arahan Operasi
4.1. Navigasi Asas
The Sunmi V1 operates on an Android platform. Use the touchscreen for navigation, tapping icons to open applications, swiping to scroll, and using the on-screen navigation buttons (Back, Home, Recent Apps) at the bottom of the display.
4.2. Menyambung ke Wi-Fi
- From the home screen, swipe down from the top to access the quick settings panel, or go to Tetapan > Rangkaian & Internet > Wi-Fi.
- Turn on Wi-Fi. The device will scan for available networks.

Rajah 4.1: The Sunmi V1 screen displaying available Wi-Fi networks, with one network successfully connected.
- Pilih rangkaian yang anda inginkan dan masukkan kata laluan jika digesa.
- Sebaik sahaja disambungkan, ikon Wi-Fi akan muncul di bar status.
4.3. Using the Integrated Printer
The 58mm thermal printer is designed for quick and efficient receipt printing. When an application sends a print command, the printer will automatically activate. Ensure thermal paper is loaded correctly (refer to Section 3.3).
4.4. Using the Scanning Function
The Sunmi V1 features a side key for quick scanning. Depending on the application, pressing this key will activate the device's scanner to read barcodes or QR codes. Ensure the scanning application is open and ready to receive input.
5. Penyelenggaraan
5.1. Membersihkan Peranti
- Gunakan kain yang lembut, kering dan tidak berbulu untuk membersihkan bahagian luar peranti.
- For the screen, use a screen-specific cleaning solution and a microfiber cloth. Avoid harsh chemicals or abrasive materials.
- Regularly clean the printer head with a specialized thermal printer cleaning pen or isopropyl alcohol on a cotton swab to ensure optimal print quality.
5.2. Penjagaan Bateri
- Elakkan daripada mendedahkan peranti kepada suhu yang melampau.
- Jangan benarkan bateri dinyahcas sepenuhnya untuk tempoh yang lama.
- Gunakan hanya pengecas asal atau yang diperakui serasi.
5.3. Persekitaran Operasi
The optimal operating temperature for the Sunmi V1 is between 0°C and 40°C. Operating outside this range may affect performance and device longevity.
6. Penyelesaian masalah
6.1. Peranti Tidak Dihidupkan
- Ensure the battery is sufficiently charged. Connect the device to the charger and wait a few minutes before attempting to power on again.
- Check if the power button is stuck or damaged.
6.2. Printer Not Printing
- Verify that thermal paper is loaded correctly and that the roll is not empty.
- Ensure the printer cover is securely closed.
- Check the application settings to confirm that the print command is being sent.
- Clean the printer head if print quality is poor or inconsistent.
6.3. Isu Ketersambungan Wi-Fi
- Mulakan semula peranti dan penghala Wi-Fi anda.
- Pastikan anda berada dalam julat rangkaian Wi-Fi.
- Sahkan bahawa kata laluan Wi-Fi dimasukkan dengan betul.
- Cuba sambungkan ke rangkaian Wi-Fi lain untuk mengasingkan isu tersebut.
6.4. Skrin Sentuh Tidak Responsif
- Mulakan semula peranti.
- Pastikan skrin bersih dan bebas daripada serpihan atau kelembapan.
- Jika masalah berterusan, hubungi sokongan pelanggan.
7. Spesifikasi
| Ciri | Penerangan |
|---|---|
| Jenama | Sunmi |
| Nombor Model | V1 |
| Jenis Pengawal | Android |
| Saiz Paparan | 5.5 inci |
| Teknologi Percetakan | terma |
| Output Pencetak | Monokrom |
| Media Cetak | Labels (Thermal Paper) |
| Diameter Gulung Kertas | Max 40mm |
| Kelajuan Mencetak | 75mm/second |
| Ciri Khas | Mudah alih |
| warna | Jingga |
| Berat Barang | 450 Gram |
| Peranti Serasi | Smartphones (as a platform) |
| Antara Muka Perkakasan | USB |
| Komponen yang Disertakan | Thermal printer (device itself) |
| Suhu Operasi | 0 - 40°C |
8. Waranti dan Sokongan
For warranty information, please refer to the documentation provided at the time of purchase or contact your vendor. If you encounter issues that cannot be resolved using the troubleshooting guide, please contact Sunmi customer support or your authorized service provider for assistance.
Simpan resit pembelian anda dan nombor siri produk sedia ada apabila menghubungi sokongan.





