You just unboxed your shiny new Panasonic G9 Mark II. Now what? Out of the box, this camera has several settings that will frustrate you until you change them. As someone who's been shooting Lumix cameras for years, I'm here to save you hours of confusion.
This isn't a review—this is the practical setup guide I wish I'd had. Let's get your G9 II configured properly so you can start shooting instead of menu-diving.
First Things First: The Settings That Will Drive You Crazy
Before we dive into the technical stuff, let's fix the two settings that make new owners think the autofocus is broken or the camera is defective.
Critical Setting #1: Continuous AF Mode
Location: Video Menu > AF/AE > AF Continuous Mode
By default, the G9 II is set to "Mode 1" which only allows continuous autofocus while recording video. When you're not recording, autofocus simply stops working. This makes you think the camera is broken.
Change this to Mode 2 immediately. This enables continuous autofocus at all times, even when you're not recording. Your stress level will immediately drop by 50%.
Critical Setting #2: Shutter Angle vs. Shutter Speed
Location: Video Menu > Exposure Mode > SS/Gain Operation
Out of the box, the camera uses "SEC/ISO" which displays shutter speed in fractions of seconds (like 1/50). For video work, this is unnecessarily confusing.
Change this to Angle/ISO. Now you'll see "180°" on screen—the standard shutter angle that automatically matches your frame rate. Shooting at 25fps? 180° gives you 1/50 shutter. Switch to 50fps? It automatically becomes 1/100. One less thing to think about.
Essential Recording Settings
File Format Configuration
Location: Video Menu > Recording Format
Change from MP4 to MOV. Unless you specifically need ProRes (which eats storage for breakfast), MOV gives you access to all the recording modes you'll actually use.
Understanding 10-Bit Recording
You'll see two types of 10-bit options:
- 4:2:2 10-bit - Maximum color information
- 4:2:0 10-bit - Slightly less color data, significantly smaller files
Here's the truth: for YouTube, social media, and most client work, 4:2:0 10-bit is more than sufficient. The files are easier to edit, and you'll fit way more footage on your cards. I shoot 4:2:0 10-bit for 90% of my work.
Choosing Your Recording Resolution
For most creators, 4K 50p (or 60p in North America) at 4:2:0 10-bit is the sweet spot. You get:
- High enough resolution for modern standards
- Smooth motion
- Manageable file sizes
- Excellent slow-motion when slowed to 50%
The camera also offers:
- 5.8K Open Gate - Full sensor readout, great for vertical video cropping
- 5.7K 17:9 - Slightly wider aspect ratio
- 4K 120fps - Proper slow motion
Unless you need these specific features, stick with standard 4K.
Audio Settings That Actually Work
Setting Recording Levels
Location: Video Menu > Sound Rec Level
The fastest way to adjust audio levels is pressing the Display button several times until you see the visual menu. Tap the moving audio meters on screen, and it opens the level controls.
Golden rule: Keep your peaks in the yellow zone, maybe touching orange occasionally. If you're hitting the red zero dB mark, you're clipping (distorting). Drop your levels down.
Don't Forget These Audio Options
- Sound Record Limiter: Leave this ON (prevents unexpected clipping)
- Wind Noise Canceller: Set to Standard
- Mic Socket: Change to "Plug-in Power" if using powered shotgun mics
The Stabilization Masterclass
The G9 II has legitimately the best stabilization I've ever seen in a camera. But you need to understand how it works.
Standard IBIS (In-Body Image Stabilization)
With optically stabilized lenses (like the 12-35mm f/2.8), you get "Dual IS 2" which combines lens and body stabilization. This alone is exceptional—around 7.5 stops of compensation.
E-Stabilization: Two Modes
Location: Video Menu > Image Stabilizer > E-Stabilization
- Standard: Small crop, excellent results for handheld work
- High: Larger crop, almost GoPro-level stabilization for ultra-wide lenses
For most shooting with a 12-35mm or similar range, Standard is perfect. High mode is incredible with ultra-wide lenses (10-12mm) where you can afford the crop.
Boost IS: The Tripod Replacement
This is separate from E-Stabilization. When activated, Boost IS makes handheld footage look tripod-locked. It's absurd.
Pro tip: Map Boost IS to one of the custom buttons. Hold any of the unmapped buttons for 2 seconds, find "Boost IS" in the menu, and assign it. Now you can toggle tripod-stable footage with one button press.
Autofocus Setup for Success
Subject Detection Settings
Location: Video Menu > Focus > Detecting Subject
The G9 II offers:
- Human (Eye/Face/Body) - Works hierarchically: finds eye first, then face, then body
- Animal (Eye/Body) - Exceptional even with birds and distant subjects
- Car/Motorcycle - For motorsports
The brilliant part: in Animal mode, if a human enters the frame, it automatically switches to face tracking. You don't need to constantly change modes.
Focus Area Modes
Tap the AF/AE button (center of the rear wheel) to access area modes:
Full Area AF: Camera chooses focus point anywhere in frame. Great for run-and-gun when you're the subject.
1-Area+: A box with a surrounding zone. Anything touching that box gets tracked based on your detection mode. This is my go-to for controlled shooting.
1-Area: Fixed box that doesn't track. Perfect for static product shots or when you want complete control.
Picture Profile and Exposure Settings
ISO Sensitivity Limits
Location: Photo Menu > ISO Sensitivity
Set your Upper Limit to 3200. The G9 II handles noise well up to ISO 3200. Beyond that (6400, 12800), image quality degrades noticeably. Better to light your scene or open your aperture than push past 3200.
I.Dynamic Range
Location: Photo Menu > I.Dynamic
This is a hidden gem. It doesn't actually increase dynamic range, but it intelligently lifts shadows and controls highlights, giving the perception of more range.
Try Standard or High in difficult lighting. It can save shots that would otherwise be unrecoverable.
Metering Modes for Proper Exposure
Most people leave this on Multi-Metering (evaluates entire frame). But if you're shooting with strong backlighting—like a window behind you—switch to Spot Metering.
Place the crosshair on your subject (like your face), and the camera exposes for that specific area rather than averaging the bright window into the equation.
Essential Display Customizations
The Red Recording Indicator
Location: Monitor Menu > Rec Frame Indicator
Turn this ON. It puts a red border around your entire screen when recording. Without it, you're relying on a tiny blinking light to know if you're recording. With multiple cameras running, this visual confirmation is essential.
Waveform Monitor for Perfect Exposure
Location: Monitor Menu > Waveform Monitor > ON
This is game-changing for proper exposure. The waveform shows the tonal distribution of your entire image in real-time.
You can move and resize it by tapping on screen. Keep it small in a corner, but use it to ensure your exposure is where you want it. (Search "how to read a waveform" on YouTube—DP Review has an excellent tutorial.)
Level Gauge
Location: Photo Menu > Monitor Display Photo > Level Gauge > ON
Shows a green line when your camera is perfectly level horizontally. No more crooked horizons.
V-Log View Assist
Location: Monitor Menu > V-Log View Assist**
If you're shooting in V-Log (the camera's flat picture profile for maximum editing flexibility), turn on V-Log View Assist for both Monitor and HDMI.
This applies a viewing LUT so you see proper colors on your screen while still recording flat V-Log footage. Without this, V-Log looks washed out and makes exposure difficult to judge.
Smart Button Mapping
The G9 II has four customizable buttons (two on the back, two on the side wheel). Use them.
My recommended mapping:
- Button 1: E-Stabilization (quick access to Standard/High modes)
- Button 2: Boost IS (toggle tripod-stable handheld mode)
- Button 3: Wi-Fi (for quick phone connection)
- Button 4: Your choice (Focus Peaking, Anamorphic De-squeeze, etc.)
To map: Hold any button for 2 seconds → navigate the menu → select your function.
Focus Peaking Adjustment
Location: Video Menu > Focus > Focus Peaking**
If you shoot manual focus, adjust these settings:
- Color: Choose something visible against your typical background (Red or Yellow works well)
- Level: +2 gives clear indication without being distracting
Focus peaking highlights in-focus areas with your chosen color, making manual focus dramatically easier.
Card and File Management
Format Your Cards In-Camera
Location: Setup Menu > Card File > Card Format**
Always format cards in the camera you're using. Never format on your computer and put the card back in. This prevents file system errors and recording failures.
Recording Method (Dual Card Setup)
Location: Setup Menu > Double Card Slot Function**
- Relay Recording: When Card 1 fills up, automatically continues to Card 2
- Backup Recording: Records to both cards simultaneously (safest for critical shoots)
- Allocation Recording: Photos to one card, video to the other
For important paid work, use Backup Recording. For everything else, Relay gives you maximum recording time.
Name Your Camera Files
Location: Setup Menu > Folder/File Settings > User Settings**
Change the file prefix from generic names to something like "G92" or "CAM1". When editing with multiple cameras, you'll instantly know which files came from which body.
Advanced Features Worth Exploring
Handheld High-Resolution Mode
Turn the mode dial to the camera with dotted lines (high-res icon)
The camera takes multiple shots while shifting the sensor, creating 100-megapixel images. The detail improvement is substantial, and noise performance is noticeably better. Perfect for landscapes or product photography where you have a moment to set up.
Pre-Burst Capture
In continuous shooting mode with electronic shutter, enable Pre-Burst to capture 0.5, 1.0, or 1.5 seconds before you press the shutter.
This compensates for human reaction time. See the bird take off? Press the shutter. The camera saves frames from before you reacted. It's genuinely brilliant for wildlife.
Custom Mode Presets (C1, C2, C3)
Location: Setup Menu > Save to Custom Mode**
Configure the camera for three different shooting scenarios:
- C1: Studio setup (specific white balance, exposure, stabilization off)
- C2: Outdoor documentary (auto white balance, high ISO limit, E-Stabilization on)
- C3: Low-light event (specific ISO, aperture priority, face detection)
Switch between complete setups instantly with the mode dial.
Save and Transfer Settings
Location: Setup Menu > Save/Restore Camera Setting**
Set up one G9 II perfectly, save settings to SD card, then load those settings on additional G9 II bodies. Massive time-saver if you run multi-camera setups.
The Overlooked Power Features
USB-C Power Delivery
You can power the camera indefinitely via USB-C using a 9V/3A power supply. Leave the battery in—if power cuts, the battery takes over and you don't lose your file.
This is superior to dummy batteries because there's no risk of corrupted files from power loss.
Direct SSD Recording
Location: Setup Menu > USB SSD > ON**
Record directly to external SSDs via USB-C for longer recording times and cheaper storage than CF Express cards.
Important: You cannot simultaneously record to SD cards when using SSD recording. Use a cage with cable clamps to prevent accidental disconnection.
Final Optimization Tips
- Turn off Picture-in-Picture manual focus magnification (it's distracting)
- Set Focus Ring Control to Linear for repeatable focus pulls
- Enable Lens Focus Resume if you shoot in fixed studio positions
- Monitor Frame Rate to 60fps for smooth LCD preview
- Safety Zone Markers help framing (some displays crop edges)
The Bottom Line
The Panasonic G9 Mark II is an absolute powerhouse for both photography and video, but the out-of-box settings will frustrate you unnecessarily.
Spend 30 minutes going through this setup guide, and you'll have a camera configured for actual professional use rather than fighting default settings designed for different workflows.
The biggest difference between amateur and professional results often isn't the gear—it's knowing how to configure it properly. Now you do.
Have questions about specific G9 II settings or want to share your own configuration tips? Drop them in the comments below!