Sony HVL-F43M - Manuel (Page 20)

GB 20
About flash mode
• (Fill-flash mode)
The flash unit always fires.
• AUTO (Auto flash mode)
The flash unit is set to this mode when the camera is set to auto flash.
• WL (Wireless flash mode)
This mode is used during wireless flash photography.
• (Un-fill-flash mode)
The flash unit does not fire.