Introduction
This manual provides essential instructions for the safe and effective use of your RICOH GR IV Digital Camera. The GR series is known for its high image quality, quick response, and portability. The GR IV incorporates a newly designed lens, image sensor, and imaging engine to further enhance image quality and operability. Please read this manual thoroughly before using your camera and keep it in a safe place for future reference.
Setup
1. Unpacking and Initial Inspection
Carefully unpack all components. Ensure the following items are present: RICOH GR IV camera body, battery, USB cable, and wrist strap. Inspect the camera for any visible damage.
2. Charging the Battery
The camera uses a DB-120 battery. Before first use, fully charge the battery.
- Insert the battery into the camera.
- Connect the camera to a power source using the supplied USB cable.
- The charging indicator will illuminate. It will turn off when charging is complete.
3. Powering On/Off
Press the ON/OFF button located on the top of the camera to power it on or off.

Figure 1: Front-top view of the RICOH GR IV camera, highlighting the lens and control layout.
Operating the Camera
1. Basic Shooting Modes
The GR IV offers various shooting modes, including Automatic and Macro. Select your desired mode using the mode dial.
- Automatic Mode: The camera automatically adjusts settings for optimal exposure.
- Macro Mode: For close-up photography, allowing focus on subjects at short distances.
2. Autofocus System
The camera features a Hybrid Autofocus system, combining phase detection and contrast detection for quick and accurate focusing.
- Single-Servo AF (AF-S): Focuses when the shutter button is pressed halfway. Ideal for stationary subjects.
- Continuous-Servo AF (AF-C): Continuously adjusts focus while the shutter button is pressed halfway. Suitable for moving subjects.
3. Image Stabilization
The 5-axis sensor-shift image stabilization system helps reduce blur caused by camera shake, especially in low light or when shooting handheld. This feature is automatically engaged.

Figure 2: Front view of the RICOH GR IV, emphasizing the GR lens.
4. Adjusting Settings
Use the control dial and buttons on the camera's rear to adjust settings such as ISO, White Balance (WB), and exposure compensation. The camera features a color screen for clear display of settings and images.

Figure 3: Rear view of the RICOH GR IV, displaying the LCD screen and various control buttons.
5. Connectivity
The GR IV includes Wi-Fi connectivity for easy transfer of images to compatible smartphones, tablets, and computers. Refer to the camera's on-screen menu for Wi-Fi setup instructions. The camera also has one USB port for wired connections.
Maintenance
1. Cleaning the Camera
- Use a soft, lint-free cloth to clean the camera body.
- For the lens, use a lens brush or blower to remove dust, then gently wipe with a lens cleaning cloth and solution if necessary.
- Avoid using harsh chemicals or abrasive materials.
2. Battery Care
- Store batteries in a cool, dry place.
- Do not expose batteries to extreme temperatures.
- If the camera will not be used for an extended period, remove the battery.
3. Storage
When not in use, store the camera in a protective case or bag to prevent dust and scratches. Avoid storing in areas with high humidity or direct sunlight.
Troubleshooting
Camera Does Not Power On
- Ensure the battery is fully charged and correctly inserted.
- Try using a different, fully charged battery if available.
Images Are Blurry
- Check that the lens is clean.
- Ensure the camera is properly focused on the subject.
- Verify that the image stabilization feature is active.
- Increase shutter speed if shooting in low light or with moving subjects.
Wi-Fi Connection Issues
- Ensure Wi-Fi is enabled on both the camera and the connecting device.
- Check network settings and passwords.
- Move closer to the connecting device to improve signal strength.
Specifications

Figure 4: Key specifications of the RICOH GR IV camera.
| Feature | Detail |
|---|---|
| Model Name | Ricoh GR IV |
| Sensor | 25.7MP APS-C CMOS |
| Lens | 18.3mm F2.8 (28mm equivalent) Wide Angle |
| Image Stabilization | 5-axis Sensor-shift |
| Autofocus | Hybrid AF (Phase Detection & Contrast Detection) |
| ISO Range | 100-25600 |
| Display | Color Screen |
| Internal Memory | 53GB |
| Connectivity | Wi-Fi, 1x USB Port |
| Supported File Format | JPEG |
| Battery Type | DB-120 battery |
| Weight | 1.4 Pounds |
| Color | Black |
Warranty and Support
For warranty information and customer support, please refer to the official Ricoh website or contact your local Ricoh service center. Keep your proof of purchase for warranty claims.
Visit the Ricoh Store on Amazon for additional product information and accessories.





