1. تعارف
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. اهم خاصيتون
- 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).
- اوزار کان سواءِ ڊيزائن: Multiple tool-free elements simplify the assembly process and maintenance.
- کولنگ سپورٽ: 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.

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

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

شڪل 3.3: مثالample build within the D31 MESH case, demonstrating component fitment.
4. سيٽ اپ ۽ تنصيب
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 ڪيس جي تياري
- 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 Motherboard جي انسٽاليشن
- ڪيس جي پوئين اوپننگ ۾ I/O شيلڊ نصب ڪريو.
- Carefully align your MATX or ITX motherboard with the standoffs and I/O shield.
- اسڪرو سان ماء بورڊ کي محفوظ ڪريو.
4.3 پاور سپلائي يونٽ (PSU) لائڻ
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 گرافڪس ڪارڊ (GPU) جي انسٽاليشن
The case supports GPUs up to 400mm in length, depending on the PSU position.
- ڪيس جي پوئين پاسي کان ضروري PCI-E سلاٽ ڪَوَر هٽايو.
- Insert your GPU into the primary PCI-E slot on the motherboard.
- GPU کي اسڪرو سان محفوظ ڪريو.
4.5 کولنگ سسٽم جي انسٽاليشن
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 اسٽوريج ڊرائيو جي انسٽاليشن
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 ڪيبل مينيجمينٽ
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:
- ماءُ بورڊ: Micro ATX (MATX) / Mini-ITX (ITX)
- GPU ڊگھائي: 330mm - 400mm (varies with PSU position)
- PSU قسم: ATX / SFX (100mm - 220mm length)
- CPU Air Cooler Height: 168mm تائين
- AIO Radiator Support:
- Top: 240mm, 280mm, 360mm
- Bottom: 240mm, 360mm
- اسٽوريج: 1x 3.5 انچ HDD، 2x 2.5 انچ SSD
6. Airflow and Cooling
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. وضاحتون
| خاصيت | تفصيل |
|---|---|
| ماڊل نالو | D31 MESH |
| ڪيس جو قسم | مائڪرو ATX ٽاور |
| Motherboard مطابقت | Micro ATX, Mini-ITX |
| طول و عرض (LxWxH) | 440mm x 205mm x 363mm (17.32 x 8.07 x 14.29 انچ) |
| مواد | ڌاتو |
| رنگ | ڪارو |
| شيءِ جو وزن | 6.85 ڪلوگرام (15.07 پائونڊ) |
| GPU ڊگھائي ڪليئرنس | 330mm - 400mm (dependent on PSU position) |
| سي پي يو ڪولر جي اوچائي ڪليئرنس | 168mm |
| PSU قسم ۽ ڊيگهه | ATX / SFX, 100mm - 220mm (adjustable) |
| ريڊيٽر سپورٽ (مٿي) | 240mm، 280mm، 360mm |
| Radiator Support (Bottom) | 240mm، 360mm |
| ڊرائيو بيز | 1x 3.5 انچ HDD، 2x 2.5 انچ SSD |
| اڳيان I / O بندرگاھ | USB 3.0 x 1, USB 3.2 Gen 2 Type-C x 1, Headphone Audio x 1 |
8. مسئلا حل ڪرڻ
جيڪڏهن توهان کي اسيمبلي دوران يا بعد ۾ مسئلا درپيش اچن ٿا، ته هيٺ ڏنل عام مسئلا حل ڪرڻ جي قدمن تي غور ڪريو:
- طاقت ناهي: پڪ ڪريو ته سڀئي پاور ڪيبل (24-پن ATX، 8-پن CPU، GPU پاور) محفوظ طور تي ڳنڍيل آهن. پڪ ڪريو ته PSU سوئچ 'آن' پوزيشن ۾ آهي. مدر بورڊ سان فرنٽ پينل پاور بٽڻ ڪنيڪشن چيڪ ڪريو.
- گهڻو گرم ٿيڻ: 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.
- پرستار جو شور: Inspect fans for obstructions or loose mounting. Ensure fan speeds are appropriately controlled via BIOS or software.
- جزو جي فٽمينٽ جا مسئلا: Double-check component dimensions against the case specifications, especially for large GPUs, CPU coolers, and PSU length. Adjust PSU position if necessary.
- Front Panel I/O Not Working: Verify that all front panel connectors (USB, audio, power/reset switches, LEDs) are correctly plugged into the motherboard headers.
9. سار سنڀال
باقاعده سار سنڀال توهان جي پي سي جي اجزاء جي زندگي کي وڌائڻ ۾ مدد ڪري ٿي ۽ بهترين ڪارڪردگي کي يقيني بڻائي ٿي.
- مٽي صاف ڪرڻ: Periodically clean dust filters (if applicable) and internal components using compressed air. Ensure the system is powered off and unplugged before cleaning.
- ڪيبل جو انتظام: Ensure cables remain neatly routed to prevent interference with airflow.
- Panel Security: Periodically check that all panels and screws are securely fastened.
10. وارنٽي ۽ سپورٽ
وارنٽي جي معلومات ۽ ٽيڪنيڪل سپورٽ لاءِ، مھرباني ڪري سرڪاري JONSBO جو حوالو ڏيو. webسائيٽ تي وڃو يا پنهنجي پرچون ڪندڙ سان رابطو ڪريو. وارنٽي دعوائن لاءِ خريداري جو ثبوت رکو.





