Sony HVL-F42AM Operating Instructions Manual page 48

To change the brightness of the display panel
The brightness of the display panel can be adjusted in two levels.
Press the TEST button to select the desired brightness.
• The brightness changes as follows.
Bright t Dark t Bright t . . .
• Check the status of the flash unit to confirm the custom settings can be changed,
then press the TEST button.
The test-flash flashes when you press the TEST button if the flash unit is set to
any mode other than the custom settings mode.
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