Hasselblad CF22 CF39 User Manual page 9

Ready light indicator
Flashes green to indicate that the digital back is performing an
operation (such as saving a new capture) and is not available for
new commands. Flashes green when the back is ready.
Navigation button
A four-way rocker button enabling you to step through
preview images and navigate the menu system. To use it,
press the side of the button that corresponds to what you wish to
do (e.g., move up, left, right or down).
Zoom-out button / SELECTION (– button)
Zoom-out button (to make the view smaller) for the preview
image. You can continue to zoom out to view several small
images at once and finally to view and select batches and media.
Also acts as a selection button for value setting on the menu.
Zoom-in button / SELECTION (+ button)
Zoom-in button (to make the view larger) for the preview
image. Also acts as a selection button when viewing available
image batches, media and value setting on the menu.
Instant Approval / (OK) button
This button steps through the three approval levels,
thereby assigning an approval status to the image
currently displayed (or selected) in the preview screen (part of
the Instant Approval Architecture system). The colour coding is
based on the traffic signal convention of green, amber (yellow)
and red.
Also acts as a confirmation button (OK button) for some types
of menu operations, such as deleting images; indicated by a label
beside the button on the preview screen.
Flash sync IN terminal
Used when working with studio / strobe flash units. Allows con-
nection to the unit via the flash sync protector cable to ensure
correct synchronisation as well as providing protection for the
digital back.
Camera communication port
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Used with certain camera models only. See adapter user manual
for details.
Flash sync OUT terminal
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Used when working with studio / strobe flash units. Allows con-
nection to the lens sync contact via the flash sync cable to ensure
correct synchronisation
FireWire connector
Allows the connection to a computer or Imagebank. The digital
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back requires an 800 connecter whereas the computer can be
either an 800 or 400.
Digital back retaining hook slots
Accepts digital back/magazine retaining hooks on camera body.
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CCD and IR filter
This is the light-sensitive element, which is positioned behind a
permanently mounted IR filter. Usually, this assembly will either
be inside the camera or protected by the cover. Always be very
careful not to touch or scratch the surface of the filter when it is
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exposed and to replace the plastic cover whenever the digital back
is not mounted on a camera.

WARNING: never attempt to remove the glass filter—you will
probably ruin the CCD if you do so.
See 'Cleaning the CCD' section for details.
Databus connectors
For communicating with a Hasselblad ELD model camera body or
with a modified Hasselblad 202/203/205 model camera body.
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Digital back support slots
Accepts digital back/magazine support hooks on camera body.
CF card slot cover
Protects card slot.

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