1. Танилцуулга
This manual provides detailed instructions for the installation, operation, and maintenance of your JONSBO D31 MESH Micro ATX Computer Case. Please read this manual thoroughly before beginning assembly to ensure proper setup and optimal performance.
The JONSBO D31 MESH is a compact Micro ATX chassis designed for efficient cooling and broad hardware compatibility, supporting MATX/ITX motherboards, large GPUs, and various cooling solutions.
2. Үндсэн шинж чанарууд
- Mesh Panel Design: The mesh front and top panels enhance ventilation and heat dissipation, contributing to lower system temperatures.
- Compact Size, High Compatibility: Despite its Micro ATX form factor, the D31 MESH supports high-performance components including GPUs up to 400mm in length and various AIO liquid coolers.
- Adjustable Power Supply Position: Features a 4-level height adjustment for the power supply unit (PSU), accommodating different hardware configurations and PSU lengths (100mm-220mm).
- Хэрэгсэлгүй дизайн: Multiple tool-free elements simplify the assembly process and maintenance.
- Хөргөлтийн дэмжлэг: Supports air coolers up to 168mm high and AIO liquid coolers up to 360mm (top) or 360mm (bottom).
3. Case Components Overview
Familiarize yourself with the various parts of the JONSBO D31 MESH case before beginning assembly.

Зураг 3.1: Тэсэрсэн view of the JONSBO D31 MESH case, illustrating its modular design for easy access and service.

Зураг 3.2: Дотоод view of the D31 MESH case, highlighting the spacious layout for component installation.

Зураг 3.3: Жишээ ньample build within the D31 MESH case, demonstrating component fitment.
4. Тохиргоо ба суурилуулалт
Follow these general steps for assembling your PC within the JONSBO D31 MESH case. Refer to your component manuals for specific installation details.
4.1 Хэргийг бэлтгэх
- Remove the side panels and top panel. The side panels typically unclip or slide off, while the top panel may be secured with thumbscrews.
- Identify the motherboard standoffs. Install additional standoffs if required by your motherboard's form factor (MATX/ITX).
4.2 Эх хавтангийн суурилуулалт
- Оролт/гаралтын бамбайг хайрцагны арын нүхэнд суулгана.
- Carefully align your MATX or ITX motherboard with the standoffs and I/O shield.
- Эх хавтанг боолтоор бэхлээрэй.
4.3 Цахилгаан хангамжийн нэгж (PSU) суурилуулах
The D31 MESH offers adjustable PSU mounting positions. Choose the position that best suits your GPU length and cooling configuration.

Figure 4.1: Illustration of the 4-level adjustable power supply position, demonstrating how it affects GPU and cooling compatibility. The power supply can be installed in a two-way orientation.
- Determine the optimal PSU mounting level based on your GPU length and desired cooling setup.
- Mount your ATX or SFX PSU (100mm-220mm length) into the designated bracket.
- Secure the PSU bracket to the case.
4.4 График карт (GPU) суурилуулах
The case supports GPUs up to 400mm in length, depending on the PSU position.
- Шаардлагатай PCI-E үүрний тагийг хайрцагны ар талаас салга.
- Insert your GPU into the primary PCI-E slot on the motherboard.
- GPU-г боолтоор бэхлэнэ үү.
4.5 Хөргөлтийн систем суурилуулах
The D31 MESH supports various air and liquid cooling configurations.

Figure 4.2: Fan and radiator compatibility diagram for the D31 MESH, illustrating support for various sizes and configurations.
- Air Coolers: Supports air coolers up to 168mm in height.
- AIO Liquid Coolers: Supports 240/280/360mm AIO radiators on the top, and 240/360mm AIO radiators on the bottom.
- Install fans and radiators according to your chosen configuration, ensuring proper airflow direction.
4.6 Хадгалах хөтч суурилуулах
The case supports 3.5" HDD x 1 and 2.5" SSD x 2 (on the back of the motherboard tray).

Figure 4.3: Storage drive mounting locations for 3.5" HDD and 2.5" SSDs.
- Mount your storage drives into the designated bays.
- Secure them with screws.
4.7 Кабелийн менежмент
Route all cables neatly to ensure optimal airflow and a clean build. Utilize the cable tie-down points behind the motherboard tray.
5. Compatibility Guidelines
The JONSBO D31 MESH is designed to accommodate a range of components. Please observe the following compatibility guidelines:
- Эх хавтан: Micro ATX (MATX) / Mini-ITX (ITX)
- GPU урт: 330mm - 400mm (varies with PSU position)
- PSU төрөл: ATX / SFX (100mm - 220mm length)
- CPU Air Cooler Height: 168 мм хүртэл
- AIO Radiator Support:
- Top: 240mm, 280mm, 360mm
- Bottom: 240mm, 360mm
- Хадгалах: 1x 3.5" HDD, 2x 2.5" SSD
6. Агаарын урсгал ба хөргөлт
The D31 MESH case features a high-density mesh design on the front and top panels to facilitate excellent airflow. Proper fan configuration is crucial for maintaining optimal component temperatures.

Figure 6.1: Vertical air duct structure for efficient cooling. The mesh panels allow for unrestricted intake and exhaust.
Video 6.1: Official JONSBO D31 MicroATX case overview, demonstrating its features and design. This video highlights the case's internal layout and cooling capabilities.
Consider installing intake fans at the bottom and exhaust fans at the top for an effective vertical airflow path. The offset fan installation position at the bottom helps reduce resistance for graphics card cooling.
7. Техникийн үзүүлэлтүүд
| Онцлог | Тодорхойлолт |
|---|---|
| Загварын нэр | D31 MESH |
| Кейсийн төрөл | Micro ATX цамхаг |
| Эх хавтангийн нийцтэй байдал | Микро ATX, Мини-ITX |
| Хэмжээ (LxWxH) | 440мм x 205мм x 363мм (17.32 x 8.07 x 14.29 инч) |
| Материал | Металл |
| Өнгө | Хар |
| Зүйлийн жин | 6.85 килограмм (15.07 фунт) |
| GPU уртын цэвэрлэгээ | 330mm - 400mm (dependent on PSU position) |
| CPU Cooler Height Clearance | 168 мм |
| PSU Type & Length | ATX / SFX, 100mm - 220mm (adjustable) |
| Радиаторын дэмжлэг (дээд) | 240мм, 280мм, 360мм |
| Радиаторын тулгуур (доод) | 240мм, 360мм |
| Drive Bays | 1x 3.5" HDD, 2x 2.5" SSD |
| Урд I / O портууд | USB 3.0 x 1, USB 3.2 Gen 2 Type-C x 1, Headphone Audio x 1 |
8. Алдаа засах
Хэрэв та угсралтын явцад эсвэл дараа нь асуудалтай тулгарвал дараах нийтлэг алдааг олж засварлах алхмуудыг анхаарч үзээрэй.
- Эрчим хүчгүй: Бүх цахилгааны кабель (24 зүүтэй ATX, 8 зүүтэй CPU, GPU тэжээл) найдвартай холбогдсон эсэхийг шалгана уу. Цахилгаан тэжээлийн унтраалга 'ON' байрлалд байгаа эсэхийг шалгана уу. Урд талын самбарын цахилгааны товчлуурын эх хавтантай холбогдсон эсэхийг шалгана уу.
- Хэт халалт: Confirm all fans are spinning and oriented correctly for optimal airflow (intake/exhaust). Ensure CPU cooler and GPU fans are functioning. Check for proper thermal paste application on the CPU.
- Сэнсний чимээ шуугиан: Inspect fans for obstructions or loose mounting. Ensure fan speeds are appropriately controlled via BIOS or software.
- Component Fitment Issues: Double-check component dimensions against the case specifications, especially for large GPUs, CPU coolers, and PSU length. Adjust PSU position if necessary.
- Урд самбар I/O ажиллахгүй байна: Verify that all front panel connectors (USB, audio, power/reset switches, LEDs) are correctly plugged into the motherboard headers.
9. Засвар үйлчилгээ
Regular maintenance helps prolong the life of your PC components and ensures optimal performance.
- Тоос цэвэрлэх: Periodically clean dust filters (if applicable) and internal components using compressed air. Ensure the system is powered off and unplugged before cleaning.
- Кабелийн менежмент: Ensure cables remain neatly routed to prevent interference with airflow.
- Panel Security: Periodically check that all panels and screws are securely fastened.
10. Баталгаат хугацаа ба дэмжлэг
Баталгаат хугацаа болон техникийн дэмжлэг авахыг хүсвэл албан ёсны JONSBO-оос лавлана уу webсайт эсвэл худалдагчтайгаа холбогдоно уу. Баталгаат нэхэмжлэл гаргахын тулд худалдан авалтаа нотлох баримтаа хадгалаарай.





