1. ບົດແນະນຳ
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Lenovo Laptop Computer 2026 Edition, Model IdeaPad Slim 3. Please read this manual thoroughly before using your device to ensure proper function and longevity.
2. ເນື້ອໃນຊຸດ
ກວດສອບວ່າລາຍການທັງຫມົດແມ່ນມີຢູ່ໃນຊຸດຂອງທ່ານ:
- Lenovo Laptop Computer 2026 Edition (IdeaPad Slim 3)
- Power Adapter
- SD Card Reader
- ຄູ່ມືເລີ່ມຕົ້ນດ່ວນ (ຖ້າລວມ)
- Warranty Information Card (if included)
3. ຜະລິດຕະພັນເກີນview
Familiarize yourself with the components and features of your Lenovo IdeaPad Slim 3 laptop.
3.1 ລັກສະນະທີ່ສໍາຄັນ

This image displays the Lenovo IdeaPad Slim 3 laptop and highlights its primary features. It includes an Intel Core i7-13620H processor, a 15.3-inch WUXGA IPS display (1920x1200 resolution), and an HD camera with a privacy shutter. The laptop is 0.70 inches thin and weighs 3.51 lbs. It comes with 24GB DDR5 RAM, upgradable to 40GB, and a 512GB SSD, upgradable to 4TB. Audio is provided by dual 2W speakers. The device supports Rapid Charge Boost and features a Metal A Cover for durability, meeting Military Grade standards.
3.2 Display and Keyboard

This image focuses on the laptop's display and keyboard. The 15.3-inch WUXGA IPS display offers a 1920x1200 resolution, 300 nits brightness, anti-glare properties, and a 16:10 aspect ratio. It boasts up to a 90% active area ratio and is an Eyesafe Display, TÜV Rheinland Certified for low blue light. The keyboard is non-backlit and includes a numeric keypad.
3.3 Power and Audio

This image highlights the laptop's power and audio capabilities. It features a 50Wh battery with Rapid Charge Boost, providing 2 hours of runtime from a 15-minute charge. Dual 2W speakers with Smart Noise Cancellation and a Dual Mic Array enhance audio quality. The laptop also meets Military Grade MIL-STD 810H durability standards.
3.4 ພອດ ແລະການເຊື່ອມຕໍ່

This image illustrates the various ports available on the Lenovo IdeaPad Slim 3. These include a power button, an SD card reader, a power connector, two USB-A ports (5Gbps), an HDMI port, and a USB-C port (5Gbps) with USB Power Delivery 3.0 and DisplayPort 1.2 support for data transfer and external displays. A headphone/microphone combo jack (3.5mm) is also present.
3.5 Keyboard and Touchpad Layout

ຮູບພາບນີ້ສະຫນອງເທິງລົງລຸ່ມ view of the laptop's full-size keyboard with a numeric keypad and the integrated touchpad. It shows the standard QWERTY layout along with function keys and dedicated navigation keys.
3.6 Laptop Exterior (Closed)

This image shows the top cover of the Lenovo IdeaPad Slim 3 laptop when closed, featuring the Lenovo brand logo centrally placed on the grey metallic surface.
3.7 Laptop Bottom View

This image displays the bottom panel of the Lenovo IdeaPad Slim 3 laptop, showing the ventilation grilles for cooling and rubber feet for stability.
4. ຕັ້ງຄ່າ
4.1 ການເປີດ ແລະສາກເບື້ອງຕົ້ນ
- ເຊື່ອມຕໍ່ອະແດບເຕີໄຟຟ້າ: ສຽບອະແດບເຕີໄຟໃສ່ກັບຕົວເຊື່ອມຕໍ່ພະລັງງານຂອງແລັບທັອບ ແລະຈາກນັ້ນເຂົ້າໄປໃນປລັກສຽບໄຟ.
- ສາກແບັດເຕີຣີ: ອະນຸຍາດໃຫ້ແລັບທັອບສາກໄຟຢ່າງໜ້ອຍ 30 ນາທີກ່ອນການໃຊ້ງານໃນເບື້ອງຕົ້ນ, ຫຼືຈົນກວ່າຕົວຊີ້ບອກແບັດເຕີຣີສະແດງໃຫ້ເຫັນການສາກພຽງພໍ.
- ເປີດ: Open the laptop lid and press the power button located on the side or keyboard deck.
- ການຕິດຕັ້ງ Windows: ປະຕິບັດຕາມຄໍາແນະນໍາໃນຫນ້າຈໍເພື່ອເຮັດສໍາເລັດການຕິດຕັ້ງ Windows 11 Home, ລວມທັງພາສາ, ພາກພື້ນ, ການເຊື່ອມຕໍ່ເຄືອຂ່າຍ, ແລະການສ້າງບັນຊີຜູ້ໃຊ້.
4.2 ການເຊື່ອມຕໍ່ເຄືອຂ່າຍ
- Wi-Fi: During Windows setup or later, click the Wi-Fi icon in the taskbar, select your network, enter the password, and click Connect.
- Ethernet (if applicable via adapter): Connect an Ethernet cable from your router/modem to a compatible USB-C adapter (not included) and then to the laptop's USB-C port.
5. ຄໍາແນະນໍາການດໍາເນີນງານ
5.1 ການໃຊ້ແປ້ນພິມ ແລະ Touchpad
- ແປ້ນພິມ: The laptop features a full-size keyboard with a numeric keypad. Use the Fn key in combination with function keys (F1-F12) for special functions like adjusting brightness, volume, or enabling/disabling Wi-Fi.
- ແຜ່ນສໍາຜັດ: The integrated touchpad supports multi-touch gestures for navigation, scrolling, and zooming. Refer to Windows settings for customizing touchpad gestures.
5.2 ການເຊື່ອມຕໍ່ອຸປະກອນພາຍນອກ
- ອຸປະກອນ USB: Connect USB peripherals (mouse, keyboard, external drives) to the available USB-A or USB-C ports.
- HDMI/DisplayPort: Use the HDMI port or USB-C (with DP 1.2 support) to connect an external monitor or projector.
- ອຸປະກອນ Bluetooth: Enable Bluetooth in Windows settings to pair wireless headphones, speakers, or other Bluetooth accessories.
- SD ກາດ: Insert an SD card into the dedicated SD card reader slot for data transfer.
5.3 ການຄຸ້ມຄອງພະລັງງານ
- ຮູບແບບການນອນ: Close the lid or press the power button briefly to put the laptop into sleep mode.
- ປິດລົງ: Click the Start button, then Power, and select "Shut down" to turn off the laptop completely.
- ຣີສະຕາດ: Click the Start button, then Power, and select "Restart" to reboot the laptop.
6. ບໍາລຸງຮັກສາ
6.1 ການເຮັດຄວາມສະອາດແລັບທັອບ
- ໜ້າຈໍ: ໃຊ້ຜ້າແພອ່ອນໆ ທີ່ບໍ່ມີເສັ້ນດ່າງ ງampສໍາເລັດດ້ວຍນ້ໍາຫຼືເຄື່ອງເຮັດຄວາມສະອາດຫນ້າຈໍ. ຢ່າສີດຂອງແຫຼວໂດຍກົງໃສ່ຫນ້າຈໍ.
- Keyboard ແລະ Chassis: ໃຊ້ຜ້າອ່ອນ, ແຫ້ງ. ສໍາລັບຝຸ່ນ stubborn, a ເລັກນ້ອຍ damp ຜ້າທີ່ມີການແກ້ໄຂສະບູອ່ອນໆສາມາດນໍາໃຊ້ໄດ້, ຮັບປະກັນວ່າບໍ່ມີນ້ໍາເຂົ້າໄປໃນຊ່ອງເປີດ.
- ການລະບາຍອາກາດ: ອະນາໄມຊ່ອງລະບາຍອາກາດເປັນໄລຍະໆດ້ວຍການບີບອັດອາກາດເພື່ອປ້ອງກັນການເກີດຂີ້ຝຸ່ນ, ເຊິ່ງສາມາດສົ່ງຜົນກະທົບຕໍ່ການເຮັດວຽກຂອງຄວາມເຢັນ.
6.2 ການດູແລຫມໍ້ໄຟ
- ຫຼີກເວັ້ນອຸນຫະພູມທີ່ຮຸນແຮງ.
- ຢ່າປະຖິ້ມຫມໍ້ໄຟເຕັມທີ່ເລື້ອຍໆ.
- ຖ້າເກັບຮັກສາແລັບທັອບເປັນເວລາດົນ, ໃຫ້ສາກແບັດເຕີຣີໃຫ້ເຫຼືອປະມານ 50-60%.
6.3 ການປັບປຸງຊອບແວ
- Regularly check for Windows updates via ການຕັ້ງຄ່າ > Windows Update.
- ເຂົ້າເບິ່ງການສະຫນັບສະຫນູນຢ່າງເປັນທາງການຂອງ Lenovo website for driver and firmware updates specific to your IdeaPad Slim 3 model.
7. ການແກ້ໄຂບັນຫາ
| ບັນຫາ | ການແກ້ໄຂທີ່ເປັນໄປໄດ້ |
|---|---|
| ແລັບທັອບບໍ່ເປີດ. | Ensure the power adapter is securely connected and the outlet is functional. Try a different outlet. If the battery is completely drained, allow it to charge for a while before attempting to power on. |
| ຈໍສະແດງຜົນແມ່ນຫວ່າງເປົ່າຫຼືສີດໍາ. | Check if the laptop is powered on. Adjust screen brightness using function keys. Connect an external monitor to check if the issue is with the laptop's internal display. |
| ບັນຫາການເຊື່ອມຕໍ່ Wi-Fi. | Ensure Wi-Fi is enabled in Windows settings. Restart your router/modem. Check for updated Wi-Fi drivers on the Lenovo support webເວັບໄຊ. |
| ການປະຕິບັດຊ້າ. | Close unnecessary applications. Check Task Manager for resource-intensive processes. Ensure Windows and drivers are up to date. Run a disk cleanup. |
| ແປ້ນພິມ ຫຼື touchpad ບໍ່ຕອບສະໜອງ. | Restart the laptop. Check for driver updates. Ensure no physical obstructions are present. |
8. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ຍີ່ຫໍ້ | Lenovo |
| ຊື່ຕົວແບບ | IdeaPad ກະທັດຮັດ 3 |
| ຂະໜາດໜ້າຈໍ | 15.3 Inches WUXGA IPS |
| ຄວາມລະອຽດ | 1920 x 1200 ພິກເຊລ |
| ໂຮງງານຜະລິດ | 13th Gen Intel Core i7-13620H (2.4 GHz, up to 4.9 GHz) |
| RAM | 24GB DDR5 RAM (Upgradable to 40GB) |
| ການເກັບຮັກສາ | 1TB NVMe M.2 SSD (Upgradable to 4TB) |
| ລະບົບປະຕິບັດການ | ໜ້າຫຼັກ Windows 11 |
| ຮູບພາບ | ປະສົມປະສານ |
| ການເຊື່ອມຕໍ່ໄຮ້ສາຍ | WiFi 6 (802.11ax) |
| Bluetooth | Bluetooth 5.2 |
| ທ່າເຮືອ | 2x USB-A (5Gbps), 1x USB-C (5Gbps, PD 3.0, DP 1.2), 1x HDMI, 1x Headphone/Mic Combo, 1x SD Card Reader, Power Connector |
| Webກ້ອງ | HD Camera with Privacy Shutter |
| ສຽງ | Dual 2W Speakers with Smart Noise Cancellation, Dual Mic Array |
| ແບັດເຕີຣີ | 50Wh, Rapid Charge Boost |
| ຂະໜາດ (ຍ x ກວ້າງ x ສູງ) | 13.52" x 9.43" x 0.7" |
| ນ້ຳໜັກ | 3.51 lbs |
| ຄຸນນະສົມບັດພິເສດ | Privacy Shutter, Power Delivery, Military Grade Durability (MIL-STD 810H) |
9. ຂໍ້ມູນການຮັບປະກັນ
Your Lenovo Laptop Computer 2026 Edition (IdeaPad Slim 3) comes with a ການຮັບປະກັນຈໍາກັດ. The specific terms and duration of your warranty may vary by region and purchase date. For detailed warranty information, including coverage, terms, and conditions, please refer to the warranty card included with your product or visit the official Lenovo support webເວັບໄຊ:
https://support.lenovo.com/warranty
It is recommended to register your product on the Lenovo website to facilitate warranty claims and receive important updates.
10. ສະຫນັບສະຫນູນ
For further assistance, technical support, or to download the latest drivers and manuals, please visit the official Lenovo Support webເວັບໄຊ:
You may also contact Lenovo customer service directly. Contact information can typically be found on the support webເວັບໄຊສໍາລັບພາກພື້ນສະເພາະຂອງທ່ານ.





