V1.02
Thom Hogan’s Complete Guide to the Nikon D300
Page 218
If the camera is now working normally, set the date, time, and
any other settings you may have lost (the camera should be
set back to the way it came from the factory). If the camera
still isn’t working properly and you’ve checked to make sure
that you haven’t made a setting that is causing a problem,
you’ll have to return it to Nikon for servicing (see “Getting
Service” on page <761>).
Why turn the camera On in Step 3? We want the camera to
exhaust any internal capacitors that are storing charge and
holding values that need to be reset. We want the camera to
come up in a “clean” state when we restore power.
Firmware Version
The D300 shipped with firmware labeled
A1.01
,
B1.00
, and
for the WT-4
L1.0
.
In February 2008 Nikon introduced an update to the “A”
software, version
A1.02
. This update fixes a problem that
generates vertical lines in images shot with shutter speeds
longer than eight seconds.
Note: The three letter-number combinations refer to different
sections of the software in the camera. Speculation has it
that A refers to user software (menu system) after
initialization, while B refers to the low-level firmware; L
refers to the WT-4 firmware and appears only if the
accessory is attached.
õ
To determine which version you have:
1.
Press the
MENU
button to see the menu system.
2.
Use the Direction pad keys to navigate to the SETUP
menu (wrench icon tab).