Nikon D40X - Two-Button Reset

38 Reference: More on Photography (All Modes)/Two-Button Reset
The camera settings listed below can be restored to default values
by holding the and buttons down together for more than
two seconds (these buttons are marked by a green dot). The
monitor turns off briefly while settings are reset. Custom Settings
are not affected.
Two-Button Reset
Controls used: button + button
Option Default Option Default
Image quality ( 30) JPEG Normal Metering ( 45) Matrix
Image size ( 30) Large Flash compensation ( 48) ±0
White balance ( 49)
*
Auto
Exposure compensation
( 47)
±0
ISO sensitivity ( 37)
, Digital Vari-Program Auto Flash mode ( 34)
P, S, A, M 100 , , , Auto
Shooting mode ( 32) Single frame Auto slow sync
Focus mode ( 23) AF-A P, S, A, M Fill flash
AF-area mode ( 24) Flexible program ( 40) Off
, , , , , , P, S, A, M Closest subject
Dynamic area
Single area
* Fine-tuning ( 70) reset to 0.
Default Settings
See the Appendix for a list of default settings ( 113).