Nikon D1H User Manual page 194

Custom Settings
Custom Setting 30: PC Shooting Mode
When the camera is in PC mode, the mode dial can not be
used to choose between single-frame and continuous modes.
This setting determines the shooting mode when the camera
is connected to a computer.
Option
Single
(default)
Continuous
Custom Setting 31: ISO Boost
This setting is used to raise sensitivity (ISO equivalency) roughly
one to two steps (1–2 EV) above the maximum setting, which
is approximately equivalent to IS0 1600. This option is inde-
pendent of the setting chosen with the ISO button or shoot-
ing menu. Sensitivity boost can be used to obtain higher shut-
ter speeds at night-time sporting events, for example, or to
prevent underexposure when photographing poorly-lit subjects. Note, however,
that sensitivity boost increases the amount of "noise" (a mottling effect similar to the
effects of grain in high-speed film) that appears in the final photograph.
Option
OFF
(default)
1 step over 1600
2 steps over 1600
For more information on:
pg. 148 Connecting the camera to a computer
pg. 62 Sensitivity (ISO equivalency)
180
(continued)
No.
Camera takes a single photograph each time the
shutter-release button is pressed.
Photographs are taken one after the other while
the shutter-release button is held down.
No.
Sensitivity boost can not be used.
Sensitivity raised roughly one step (1 EV) over ISO
1600 equivalent. Rear control panel shows HI-1.
Sensitivity raised roughly two steps (2 EV) over ISO
1600 equivalent. Rear control panel shows HI-2.
CSM MENU
F30 PC Shooting Mode
Single
Continuous
Description
CSM MENU
F31 ISO Boost
OFF
1 step over 1600
2 steps over 1600
Description
OK
OK