Canon EOS 20D EOS DIGITAL Software Instruction Manual (EOS Viewer Utility 1.2. - Page 198

Shot Settings Specifying the Tone Curve You can download saved tone curves from a computer and register up to three (M-39) as tone curve data on the camera. You can also select the tone curve data that has been loaded into the [TCD 1] through [TCD 3] tab sheets, from the list box shown in "Specifying the Parameters" (M-78). O For more information on registering the tone curve data ([TCD 1] through [TCD 3]) on the camera, refer to "Setting the Processing Parameters" in the camera's Instruction Manual. O With the EOS-1D, only one tone curve data can be registered. 1 Click the [Tone curve] button (M-77). ¿ The [Tone curve settings] dialog box appears. O With the EOS-1Ds and EOS-1D, click the [Parameters] button and then click the [User-Defined Tone Curve] button on the displayed [Parameters Settings] dialog box. 2 Select the [TCD 1], [TCD 2] or [TCD 3] tab. O For the EOS-1D, proceed to step 3. 3 Click the [Open] button. ¿ The [Open] dialog box appears. 4 Open the folder containing the tone curve, select a file, and then click the [Open] button. ¿ The tone curve is loaded. M-80