Sony HVL-F43M - Manuel (Page 66)

GB 66
Reset to the default settings
Press the MODE and TTL/M buttons together for more than
three seconds.
Most flash functions return to their default settings.
Item Default settings Page
Flash on/off On ( or Auto) 19
Flash compensation 0.0 33
Flash coverage (zoom) Auto zoom (105 mm) 30
Flash mode (TTL/M/MULTI) TTL 41, 46
Wireless flash (WL) RMT 51
Lighting ratio 1:1:1 61
Power level in TTL/M (LEVEL) 1/1 41, 46
Power level in multiple flash (LEVEL) 1/32 46
Frequency in multiple flash (Hz) 5 46
Repetition in multiple flash (TIMES) 10 46
LED light power level (LEVEL) 1 (Minimum) 27
Custom settings (page 67) is not reset.