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可以参考下https://calmankb.groovehq.com/he ... master-series-guide
Sony BRAVIA MASTER SERIES GuideThis guide designed as a reference to the Sony BRAVIA Workflow, used to calibrate Sony's upper-end Android TVs including Z9D and subsequent LCD and OLED models.
Updated on August 12, 2019
The BRAVIA workflow is used to calibrate Sony's upper-end Android TVs including Z9D and subsequent LCD and OLED models. This workflow will walk you through the process step-by-step, pre-configures most needed CalMAN Settings.
The workflow options are pre-configured so once connected over DDC, you will simply have to click "AutoCal" button on each of the following pages (Luminance, Grayscale, and Colorspace) to calibrate.
- CalMAN Required Version
- CalMAN 2018 R2 v5.9.1 or newer
- Required Hardware
- CalMAN Compatible Pattern Generator
- CalMAN Compatible Meter
- CalMAN Compatible Sony TV
- Must be running Android 8.0 or higher to download CalMAN for Bravia
2016 | 2017 | 2018 | 2019 | Z9D/ZD9 | A1/A1E | A9F/AF9 | Z9D/F | | X94E/XE94 | Z9F/ZF9 | A9F/A8F | | X94E/XE94 | A8F/AF8 | A9G/A8G | | X93E/XE93 | X90F/XF90 | A1E | | X90E/XE90 | X85F/XF85 | X850E/F/G | | | X83F/XF83 | X940E/X930E | | | X80F/XF83 | X800G/E | | | X80F/XF80 | X900F/E | | | X75F/XF75 | X950G | | | | X750F | | | | X830F | | | | Z9G | | | | X780F | NOTE:- The models in BOLD support AutoCal for...
- Luminance
- 20 point Greyscale
- Color Gamut
- All other models listed support...
- Luminance
- 10 point Grayscale
HDR Calibration Note- The calibration of SDR (2.2 Gamma, D65, Rec 709) is automatically applied to HDR and other gamma formulas.
- You can validate it by changing CalMAN and your Pattern Generator to HDR settings (2.2 Gamma, D65, BT.2020, and retaking all the measurements by Read Series.
- HDR Compatible Pattern Generator required for validation
- VideoForge PRO
- Murideo Six-G
- You can do so in the Validation section of this workflow, but for checking HDR, we highly recommend you to use HDR Analysis workflow instead.
SDR CalibrationStep 1- From the CalMAN Menu in the top-left, choose Open Workflow Template and then Sony BRAVIA
Step 2Confirm your calibration targets and prepare TV- Install the app
- Make sure your TV connected to the Internet, then open Google Play Store on your TV.
- Search for and install an app called CalMAN for BRAVIA
- Note: If the app does not appear...
- Your TV may not be a compatible model
- Your TV may not be updated to Android 8.0
- Android 8.0 update currently delayed in European Market. For more info see this Sony Support Article
Step 3Continue connecting your calibration hardware- Plug your meter into a USB port on the computer and press the Find Meter button on the left
- When your meter is connected, select your display type from the dropdown (this will vary by meter)
- OLED: White-OLED (OLED (White) LG, Panasonic, FSI 2018 for C6 Meter)
- LCD: Varies by model and year. 2018 Master Series LCDs are PFS Phosphor
- Connect Pattern Source to your computer
- Click the Find Source button then select your source
- Select the pattern window size
- OLED: Window 10%
- LCD: Constant APL 10
Step 4In this step, you'll take readings of your display before the calibration. These will be used to compare your calibration results- Follow the recommendations in the workflow (above) to configure your calibration targets
Step 5Full Field Pattern Insertion (OLED ONLY)
To prevent an OLED display from entering its auto dimming mode during extended measurements, the CalMAN Pattern Insertion feature periodically inserts a different test pattern during extended test pattern measurements, to reset the display’s auto-dimming timer.
Under CalMAN Settings > Application Measurement Options, set the following Full Field Pattern Insertion options:- Frequency: 30 (seconds)
- Duration: 5 (seconds)
- Level: 15%
Step 6Select your Target Picture Mode- Using the picture mode dropdown menu, or in the Display Control dropdown, select which picture mode you would like to calibrate.
- Options are "Custom for Pro 1" or "Custom for Pro 2." Luminance and CMS data will be saved onto the specified Picture Mode.
- Also by using the color temperature dropdown menu, select where you would like to save grayscale calibration to.
- After selecting your picture mode, click the "Full DDC Reset" button. This resets and prepares the picture mode for calibration.
Step 7In this step, you'll take readings of your display before the calibration. These will be used to compare your calibration results- To take Pre-Calibration Measurements click the Read Series [...] button to measure the display's grayscale and ColorChecker response
- This will provide a point of reference to compare your calibration results
Step 8In this step, you will be able to adjust the Luminance of your display to match your desired target. Luminance is a subjective target. SDR reference luminance is 100cd/m2, but you may need to target higher to account for the ambient light in your environment- Click the AutoCal Button
- Enter target luminance value
- Click OK to AutoCal luminance
Step 9Here CalMAN will adjust the Multipoint Greyscale of your display- Press the AutoCal button and select the correct data points in the AutoCal Dialog to auto-calibrate the Grayscale/Luminance response on your display.
- You will be offered the correct number of greyscale points for your display
- Click OK to begin greyscale AutoCal
Step 10Here CalMAN will adjust the Color Gamut of your display- Click AutoCal Button in lower-right of CalMAN
- In AutoCal Dialog, the CMS values are automatically selected, click OK to start AutoCal
- Note: If CMS on picture modes other than Custom for Pro 1/2 has to be adjusted, see the CMS calibration result on DDC Window (HSL values), and adjust exactly the same on the modes of your choice.
Step 11In this step, you'll take readings of your display after the calibration using the ColorChecker pattern set- Click the Read Series [...] button
- Click Next to review calibration.
Step 12Post-calibration readings to document the post-calibration condition of the display.- Click the Read Series [...] button
SDR Calibration is complete.(OPTIONAL) Alternative Gamma VerificationThis workflow is setup to calibrate to 2.2 gamma. If you would like to validate an alternate gamma value, enter it in the gamma field on the Verification Options page. Then use the “Display Controls” to the right to change the TV’s gamma formula to match the value you entered in the field above. Note: Once an alternate gamma is selected use the post-calibration to verify the results. Previous workflow validation pages will compare to the adjusted gamma value.
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