1. Product Overview
The InWin BQ656 Mini-ITX Case is a compact and efficient solution for building small form factor PCs. It features an internal 200W 80+ Gold certified power supply, support for a slim optical drive or a 2.5" HDD, and an additional 2.5" HDD bay. The front panel includes two USB 3.0 ports and HD audio jacks for convenient connectivity.
Key Features:
- Ultra small form factor design.
- Integrated 200W 80+ Gold Power Supply Unit (PSU).
- Supports Mini-ITX Motherboards.
- Flexible storage options: 1 x Slim Optical Drive Bay or 1 x 2.5" HDD, plus 1 x internal 2.5" HDD bay.
- Front I/O: 2 x USB 3.0 ports, HD Audio.
Figure 1.1: Front-side view of the InWin BQ656 Mini-ITX Case, showcasing its compact design and front panel connectivity.
2. Package Contents
Before proceeding with installation, please verify that all components are present in the package:
- InWin BQ656 Mini-ITX Case with pre-installed 200W 80+ Gold PSU
- Accessory kit (screws, standoffs, cable ties)
- User Manual (this document)
3. Setup and Installation
3.1 Preparing the Case
- Unpack the Case: Carefully remove the BQ656 case from its packaging.
- Remove Side Panel: Locate the thumbscrew or latch on the rear of the case and remove the side panel to access the interior.
Figure 3.1: Interior view of the InWin BQ656 case with the side panel removed, revealing the internal layout and pre-routed cables.
3.2 Motherboard Installation
- Install I/O Shield: Snap your motherboard's I/O shield into the opening at the rear of the case.
- Place Motherboard: Carefully align your Mini-ITX motherboard with the standoffs inside the case. Ensure the I/O ports align with the shield.
- Secure Motherboard: Use the provided screws to secure the motherboard to the standoffs. Do not overtighten.
3.3 Storage Device Installation
The BQ656 supports one slim optical drive or one 2.5" HDD/SSD in the front bay, and one additional internal 2.5" HDD/SSD.
- Slim Optical Drive / 2.5" HDD/SSD (Front Bay):
- If installing a slim optical drive, slide it into the front bay until it clicks into place or can be secured with screws.
- If installing a 2.5" HDD/SSD, use the provided bracket (if applicable) to mount the drive, then slide it into the front bay.
- Internal 2.5" HDD/SSD:
- Locate the internal 2.5" drive mounting area (typically on the bottom or side panel).
- Secure the 2.5" HDD/SSD using the provided screws.
Figure 3.2: Top-down interior view, highlighting the available drive mounting locations.
3.4 Cable Management and Power Connections
- Connect PSU Cables: Connect the 24-pin ATX power cable and the 4/8-pin CPU power cable from the pre-installed 200W PSU to your motherboard.
- Connect Storage Power: Connect SATA power cables from the PSU to your installed storage devices.
- Connect Front Panel Cables: Connect the USB 3.0, HD Audio, Power Switch, Reset Switch, Power LED, and HDD LED cables from the case's front panel to the corresponding headers on your motherboard. Refer to your motherboard manual for header locations.
- Organize Cables: Route cables neatly to ensure proper airflow and ease of future maintenance. Use cable ties if necessary.
4. Operating Instructions
4.1 Powering On/Off
- Power On: Connect the power cord to the PSU inlet at the rear of the case and to a wall outlet. Press the power button located on the front panel.
- Power Off: Shut down your operating system normally. Once the system is off, you can disconnect the power cord if needed.
4.2 Front Panel Connectivity
- USB 3.0 Ports: Use these ports for high-speed data transfer with compatible USB 3.0 devices. They are also backward compatible with USB 2.0 devices.
- HD Audio Jacks: Connect headphones, microphones, or speakers to these jacks for audio input and output.
Figure 4.1: Detailed front view of the case, highlighting the accessible I/O ports.
5. Maintenance
Regular maintenance helps ensure optimal performance and longevity of your InWin BQ656 case and its components.
- Dust Cleaning: Periodically clean dust from the case interior, especially around fan vents and components, using compressed air or a soft brush. Ensure the system is powered off and unplugged before cleaning.
- Cable Check: Occasionally check internal cables to ensure they are securely connected and not obstructing airflow.
- Ventilation: Ensure the case is placed in a well-ventilated area to prevent overheating. Do not block the ventilation holes.
6. Troubleshooting
This section addresses common issues you might encounter with your InWin BQ656 case.
| Problem | Possible Cause | Solution |
|---|---|---|
| System does not power on. | Power cord not connected; PSU switch off; Front panel power button cable disconnected; Faulty PSU. | Ensure power cord is fully inserted. Check PSU switch (if present). Verify front panel power cable is correctly connected to motherboard. Test PSU if possible. |
| USB ports not working. | Front panel USB 3.0 cable disconnected from motherboard. | Check that the USB 3.0 header cable is securely connected to the motherboard. |
| No audio from front jacks. | Front panel HD Audio cable disconnected from motherboard; Audio drivers not installed. | Verify HD Audio cable connection to motherboard. Install or update audio drivers for your motherboard. |
| Overheating issues. | Poor airflow; Dust buildup; Inadequate CPU cooling. | Ensure case vents are clear. Clean dust from inside the case. Verify CPU cooler is properly installed and functioning. |
7. Specifications
| Feature | Detail |
|---|---|
| Model Name | BQ656T.AD200TB3 |
| Case Type | Mini-Tower (Mini-ITX) |
| Motherboard Compatibility | Mini ITX |
| Power Supply | Internal 200W 80+ Gold PSU |
| Drive Bays | 1 x Slim Optical Drive Bay or 1 x 2.5" HDD/SSD, 1 x Internal 2.5" HDD/SSD |
| Front I/O Ports | 2 x USB 3.0, HD Audio (Mic & Headphone) |
| Dimensions (L x W x H) | 8.7 x 3.4 x 9.2 inches (22.1 x 8.6 x 23.4 cm) |
| Item Weight | 4.66 pounds (2.12 kg) |
| Material | Metal |
| Cooling Method | Air |
Figure 7.1: Design features including dual layer interior, space-saving capabilities, and Mini-ITX motherboard compatibility.
Figure 7.2: Illustration of the integrated 200W internal PSU, designed for low power consumption and minimal noise.
8. Warranty and Support
For warranty information and technical support, please refer to the official IN WIN website or contact their customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.
Official IN WIN Website: www.in-win.com
