How does Nikon D90 customize white balance? Detailed method steps

Method for manually setting white balance

Press WB key and dial to adjust white balance.

Switch the dial to the PRE position after dialing.

Press and hold the WB key again.

Press and hold the WB key until the word pre flashes.

Focus on the white object and complete the sampling.

The appearance of the word GOOD indicates that the setting is successful.

To set a custom white balance, first press WB key, press and dial to select the pre file, and then press WB key for a long time until the pre file flashes, indicating that you can sample. Manual focusing is selected for the lens, and the picture is full of single color for white or gray objects. Just press the shutter in A gear. The word "OK" appears, indicating that the setting is successful; Otherwise, it will not appear.

Good. It must be reset.

I have a tutorial downloaded online, and I can send it to you.