1. ບົດແນະນຳ
This manual provides essential information for the proper setup, operation, and maintenance of your Tera P150 Android 12 Barcode Scanner PDA. Please read this manual thoroughly before using the device to ensure optimal performance and longevity.

Image 1.1: The Tera P150 Android Barcode Scanner PDA, showcasing ການອອກແບບ sleek ແລະການໂຕ້ຕອບຜູ້ໃຊ້ຂອງຕົນ.
2. ຕັ້ງຄ່າ
2.1 ເນື້ອໃນຊຸດ
ກວດສອບວ່າລາຍການທັງຫມົດແມ່ນມີຢູ່ໃນຊຸດ:
- Tera P150 Android Barcode Scanner PDA
- ກໍລະນີປ້ອງກັນ
- ປ້ອງກັນຫນ້າຈໍ
- ສາຍແຂນ
- ສາຍ USB
- ອະແດບເຕີສາຍສາກ
- ຄູ່ມືຜູ້ໃຊ້ (ຄູ່ມືເລີ່ມຕົ້ນດ່ວນ)

Image 2.1: All components included in the Tera P150 product package.
2.2 ການຕິດຕັ້ງ ແລະສາກແບັດ
- ຊອກຫາຊ່ອງໃສ່ຫມໍ້ໄຟຢູ່ດ້ານຫຼັງຂອງອຸປະກອນ.
- Insert the 5000 mAh removable battery, ensuring proper alignment of the contacts.
- ຮັບປະກັນການປົກຫຸ້ມຂອງຫມໍ້ໄຟ.
- Connect the USB cable to the device and the charger adapter, then plug into a power outlet.
- ໃຊ້ເວລາປະມານ 3 ຊົ່ວໂມງສຳລັບການສາກເຕັມ.

Image 2.2: The removable 5000 mAh battery, designed for extended use.
2.3 ການເປີດ/ປິດ
Press and hold the power button located on the side of the device until the screen illuminates (for power on) or a power-off menu appears (for power off).
3. ຄໍາແນະນໍາການດໍາເນີນງານ
3.1 ລະບົບປະຕິບັດການ Android 12
The Tera P150 operates on Android 12, offering an intuitive user interface, enhanced performance, and improved privacy controls. Navigate using touch gestures similar to other Android devices.

Image 3.1: The Tera P150 displaying multiple applications, demonstrating seamless multitasking capabilities with Android 12.
3.2 Barcode Scanning with Zebra SE4710
The device integrates a Zebra SE4710 scanner engine for efficient barcode reading. To scan:
- Open the scanning application on the device.
- Point the scanner window at the barcode.
- Press the dedicated scan button (if available) or trigger the scan via the on-screen interface.
- Ensure the red laser or illumination covers the entire barcode for accurate capture.

Image 3.2: A user operating the Tera P150 to scan barcodes in a warehouse environment, highlighting the integrated Zebra SE4710 scanner.
3.3 ການເຮັດວຽກຂອງຫນ້າຈໍສໍາຜັດ
The 5.5-inch full touch screen supports operation with gloves and wet hands, enhancing usability in various work conditions. The display offers a resolution of 1440 x 720 pixels.

Image 3.3: The Tera P150's 5.5-inch full touch screen, illustrating its responsiveness and clarity.
ຟັງຊັນກ້ອງ 3.4
The device is equipped with a 13.0 MP rear camera and a 5.0 MP front camera for documentation and communication purposes.

ຮູບພາບທີ 3.4: ໄລຍະໃກ້ view of the Tera P150, highlighting the 13.0 MP rear camera and 5.0 MP front camera.
4. ບໍາລຸງຮັກສາ
4.1 Rugged Design and IP67 Rating
The Tera P150 features an IP67 rating, indicating resistance to dust and water ingress. It is also designed to withstand drops from up to 4.9 feet (1.5 meters), making it suitable for demanding environments.

Image 4.1: Visual representation of the Tera P150's IP67 water and dust resistance, and its 4.9ft drop resistance.
Video 4.1: Demonstration of the Tera P150's IP67-rated protection, showcasing its durability against water and drops.
4.2 ການທໍາຄວາມສະອາດ
ໃຊ້ອ່ອນ, ງamp cloth to clean the device. Avoid harsh chemicals or abrasive materials that could damage the screen or casing.
5. ການແກ້ໄຂບັນຫາ
5.1 ອຸປະກອນບໍ່ເປີດ
- ກວດໃຫ້ແນ່ໃຈວ່າໄດ້ຕິດຕັ້ງແບັດເຕີຣີຢ່າງຖືກຕ້ອງ ແລະສາກເຕັມແລ້ວ.
- Connect the device to the charger and attempt to power on.
5.2 Scanning Issues
- Verify the barcode is clean and undamaged.
- ຮັບປະກັນສະພາບແສງສະຫວ່າງທີ່ພຽງພໍ.
- Check the scanning application settings.
5.3 Performance Lag
- ປິດແອັບພລິເຄຊັນພື້ນຫຼັງທີ່ບໍ່ຈໍາເປັນ.
- ລຶບ cache ແລະຊົ່ວຄາວ files.
- ປິດເປີດອຸປະກອນຄືນໃໝ່.
6. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ໝາຍເລກຕົວແບບ | P150 |
| ລະບົບປະຕິບັດການ | Android 12 |
| ໂຮງງານຜະລິດ | MTK CPU |
| RAM | 4GB |
| ROM (ບ່ອນເກັບຂໍ້ມູນ) | 64GB |
| ເຄື່ອງສະແກນບາໂຄດ | Zebra SE4710 |
| ຈໍສະແດງຜົນ | ໜ້າຈໍສຳຜັດເຕັມຮູບແບບ 5.5 ນິ້ວ |
| ການຈັດອັນດັບຄວາມທົນທານ | IP67, 4.9 ft Drop Resistant |
| ແບັດເຕີຣີ | 5000 mAh Removable |
| ກ້ອງຫຼັງ | 13.0 MP |
| ກ້ອງໜ້າ | 5.0 MP |
| ການເຊື່ອມຕໍ່ | 4G, GPS, USB |
| ນ້ໍາຫນັກລາຍການ | 1.3 ປອນ |
| ຂະໜາດແພັກເກັດ | 7.6 x 4.2 x 2.9 ນິ້ວ |
ວິດີໂອທີ 6.1: ຈົບແລ້ວview of the Tera P150's key features, including its IP67 rating, 4GB RAM, 64GB storage, Android 12 OS, and 5.5-inch touch screen.
7. ຂໍ້ມູນການຮັບປະກັນ
Please refer to the warranty card included with your product for detailed warranty terms and conditions. Keep your proof of purchase for any warranty claims.
8. ສະຫນັບສະຫນູນ
For technical assistance, troubleshooting, or further inquiries, please contact Tera customer support. Contact information can be found on the official Tera webເວັບໄຊ ຫຼືໃນຄູ່ມືເລີ່ມຕົ້ນໄວ.





