Panasonic AW-E300SP Operating Instructions Manual page 71

Adjustments
Manual adjustment
When performing the adjustment using the
camera
Manual adjustment can be performed only in the user
mode.
1Select "AWC A" or "AWC B" for the white balance.
2Shoot a white subject to fill the screen, and attain the
automatic white balance.
3Vary the R (red) and B (blue) gain using Painting on
the colour set sub-menu, and adjust it so that the
carrier in the white area of the video signals is
minimized (or so that the white area of the image
turns white). (Perform this adjustment using an
oscilloscope or waveform monitor.)
When performing the adjustment using the RCU (RCB)
After having attained the automatic white balance, adjust the R (red) and B (blue) gain
using the R and B gain controls of the RCU (RCB).
<Notes>
OThe white balance may not be attained properly if the subject brightness is insufficient.
OAfter setting the white balance, the level is stored for a prolonged period in the
memory inside the camera even when the camera's power is turned off. There is no
need to set it again provided that the status of the subject's colour temperature
remains unchanged. However, if the setting conditions change (if the shooting
location changes from outdoors to indoors or vice versa, for example), set the white
balance again.
OIf the white balance is set when using the camera by itself, the setting for the R (red)
and B (blue) gain adjustment using Painting will return to ±0. (The Painting settings
are valid only in the user mode.)
Automatic colour temperature tracking (ATW)
It is a good idea to use the camera in the ATW mode if the lighting conditions at the
shooting site are likely to change (prolonged shooting outdoors, etc.).
When "ATW" is selected as the white balance setting, compensation is provided
automatically so that the white balance is attained automatically even when the light
source or colour temperature changes to ensure that the images look natural.
<Note>
The white balance may shift if there is no white on the screen.
3200 K, 5600 K presettings
When "P SET 3200K" or "P SET 5600K" is selected as the white balance setting, the
status is established in which the white balance is set at a colour temperature of 3200 K
or 5600 K, respectively.
21 (E)
Minimize the carrier.
Waveform from white
balance setting chart