Jonsbo CR1400
JONSBO CR1400 RGB CPU Air Cooler Instruction Manual
Model: CR1400 | Brand: Jonsbo
1. పరిచయం
The JONSBO CR1400 RGB CPU Air Cooler is designed to provide efficient cooling for your computer's central processing unit (CPU). Featuring a tower-shape design with 4 copper heat pipes and a 92mm PWM fan, it ensures optimal heat dissipation while operating quietly. The integrated RGB lighting system adds a vibrant aesthetic to your PC build. This manual provides detailed instructions for installation, operation, maintenance, and troubleshooting.

Figure 1.1: JONSBO CR1400 RGB CPU Air Cooler
2. ప్యాకేజీ విషయాలు
దయచేసి మీ ప్యాకేజీలో అన్ని భాగాలు ఉన్నాయని ధృవీకరించండి:
- JONSBO CR1400 CPU Air Cooler (with pre-attached 92mm PWM fan)
- Mounting Screws (various types for different sockets)
- Adjustable Backplate (for Intel installations)
- Intel Brackets (1 pair)
- AMD Brackets (1 pair)
- Thermal Paste (1 portion)

Figure 2.1: Installation Package Contents
3. అనుకూలత
The JONSBO CR1400 CPU Air Cooler offers broad compatibility with various CPU sockets:
- ఇంటెల్ సాకెట్లు: LGA1700, LGA1200, LGA775, LGA1150, LGA1151, LGA1155, LGA1156
- AMD సాకెట్లు: AM4, AM3+, AM3, AM2+, AM2, FM2+, FM2, FM1, AM5

Figure 3.1: Universal Socket Compatibility
4 ఫీచర్లు
Key features of the JONSBO CR1400 RGB CPU Air Cooler include:
- Tower-shape Design: Equipped with 41 pieces of penetrate-design fins for effective heat dissipation.
- 4 Copper Heat-pipes: Four 6mm pure copper heat pipes directly connect to the CPU, ensuring rapid heat transfer to the fins.
- Removable PWM Fan: The 92mm PWM fan is easily detachable for maintenance and features colorful, soft blades.
- Fins Bending Technology: Optimized fin design for improved ventilation and heat conduction.
- Vivid RGB Lighting System: Luminous top nameplates and fan provide automatic color changes, enhancing the visual appeal of your system.

Figure 4.1: Tower-shape CPU Cooler Overview

Figure 4.2: 4 Copper Heat Pipes

Figure 4.3: Removable PWM Fan

Figure 4.4: Vivid RGB Lighting System
5. సెటప్ మరియు ఇన్స్టాలేషన్
Follow these steps to install your JONSBO CR1400 CPU Air Cooler. The process varies slightly for Intel and AMD platforms.
సాధారణ ఇన్స్టాలేషన్ దశలు:
- CPU మరియు మదర్బోర్డ్ను సిద్ధం చేయండి: Ensure your CPU is correctly seated in its socket. Clean any old thermal paste from the CPU surface if you are replacing an existing cooler.
- థర్మల్ పేస్ట్ వర్తించు: Apply a small, pea-sized amount of the provided thermal paste to the center of your CPU's integrated heat spreader (IHS). Do not spread it manually; the pressure from the cooler will distribute it evenly.
- మౌంటు బ్రాకెట్లను అటాచ్ చేయండి: Select the appropriate Intel or AMD mounting brackets.
- ఇంటెల్ కోసం: Use the adjustable backplate provided. Secure the Intel brackets to the cooler base.
- AMD కోసం: Utilize the stock backplate that came with your AMD motherboard. Secure the AMD brackets to the cooler base.
- కూలర్ను ఉంచండి: Carefully align the cooler with the mounting holes on the motherboard.
- కూలర్ను భద్రపరచండి: Use the provided screws to secure the cooler to the mounting brackets. Tighten screws in a diagonal pattern to ensure even pressure. The high-level metal fasteners ensure long-term stability.
- ఫ్యాన్ కేబుల్ కనెక్ట్ చేయండి: మీ మదర్బోర్డ్లోని CPU_FAN హెడర్కు 4-పిన్ PWM ఫ్యాన్ కేబుల్ను కనెక్ట్ చేయండి.

Figure 5.1: Mounting Hardware and Metal Buckle

Figure 5.2: AMD Installation Tip
Video 5.1: Installation Guide for JONSBO CR1400 CPU Cooler. This video demonstrates the physical installation process, including attaching the fan and securing the cooler to the motherboard.
6. ఆపరేటింగ్ సూచనలు
The JONSBO CR1400 CPU Air Cooler operates automatically once installed and connected. The PWM (Pulse Width Modulation) fan adjusts its speed based on CPU temperature, ensuring efficient cooling and reduced noise levels when not under heavy load.
The integrated RGB lighting system features an automatic color change chip. The phantom lights on the cooler and fan will cycle through various colors automatically. Please note that the RGB lighting on this model is not software-controllable and operates independently.

Figure 6.1: RGB Lighting Control Note
7. నిర్వహణ
Regular maintenance helps ensure optimal performance and longevity of your CPU cooler:
- దుమ్ము తొలగింపు: Periodically clean dust from the heatsink fins and fan blades. The fan is removable for easier cleaning. Use compressed air or a soft brush.
- ఫ్యాన్ క్లీనింగ్: Gently wipe the fan blades with a soft, dry cloth. Ensure the fan is completely dry before reattaching.
- థర్మల్ పేస్ట్: While not required frequently, consider reapplying thermal paste every few years or if you notice a significant increase in CPU temperatures.
8. ట్రబుల్షూటింగ్
If you encounter issues with your JONSBO CR1400 CPU Air Cooler, refer to the following common problems and solutions:
- ఫ్యాన్ తిరగడం లేదు:
- 4-పిన్ PWM కేబుల్ మదర్బోర్డ్లోని CPU_FAN హెడర్కి సురక్షితంగా కనెక్ట్ చేయబడిందో లేదో తనిఖీ చేయండి.
- Ensure the motherboard's fan control settings are not set to 'off' or a very low RPM that prevents spinning at idle.
- RGB లైటింగ్ లేదు:
- Verify that the fan and top lighting connections are secure.
- Remember that the RGB lighting is automatic and not software-controllable. If the fan is spinning, the lights should be active.
- అధిక CPU ఉష్ణోగ్రతలు:
- Ensure the cooler is securely mounted and making proper contact with the CPU. Uneven pressure can lead to poor heat transfer.
- Check if sufficient thermal paste was applied and that it is evenly spread.
- Clean any accumulated dust from the heatsink fins and fan blades.
- Verify that your PC case has adequate airflow.
9. స్పెసిఫికేషన్లు
| గుణం | విలువ |
|---|---|
| ఉత్పత్తి కొలతలు | 3.66"L x 3.07"W x 4.96"H (93మిమీ x 78మిమీ x 126మిమీ) |
| బ్రాండ్ | జాన్స్బో |
| పవర్ కనెక్టర్ రకం | 4- పిన్ PWM |
| వాల్యూమ్tage | 12 వోల్ట్లు |
| వాట్tage | 130 వాట్స్ |
| శీతలీకరణ పద్ధతి | గాలి |
| అనుకూల పరికరాలు | Gaming Console, Desktop |
| శబ్దం స్థాయి | 20 డిబి |
| మెటీరియల్ | మెటల్, రాగి |
| గరిష్ట భ్రమణ వేగం | 2300 RPM |
| గాలి ప్రవాహ సామర్థ్యం | నిమిషానికి 36 క్యూబిక్ అడుగులు |
| వస్తువు బరువు | 1.31 పౌండ్లు |
| మూలం దేశం | చైనా |
| మొదటి తేదీ అందుబాటులో ఉంది | జూలై 22, 2021 |
10. వారంటీ మరియు మద్దతు
For product support, warranty inquiries, or technical assistance, please contact Jonsbo customer service through the following channels:
- అమెజాన్ కాంటాక్ట్: Find the Jonsbo store on Amazon and click "Ask a question" to contact support.
- ఇమెయిల్ మద్దతు: మీరు ఈమెయిల్ ద్వారా కూడా సంప్రదించవచ్చు genverse_support@163.com.
Please retain your proof of purchase for warranty claims. The product typically comes with a 30-day return/replacement policy through Amazon.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.