GE LOGIQ 500 Advanced Reference Manual page 399

Control Panel (cont'd)
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LOGIQ 500 Advanced Reference Manual
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Freeze
Enables or disables the freezing of a VCR playback image.
In the scan image mode, pressing the Freeze key stops image
acquisition.
To perform VCR playback with measurements, press Freeze
while a VCR image is being played back or VCR image
playback is paused. This freezes the VCR image.
NOTE: When a VCR image is frozen, Cine playback is not
available.
Blue Shift (Blue Shift mode)
To use the VCR control keys on the keyboard, press the Blue
Shift key to activate the Blue Shift mode (LED is lit up).
NOTE: To register a new tape or enter patient information, the
Blue Shift mode must be deactivated.
FF (Fast forward/fast–forward search)
Pressing the FF key while the VCR is stopped or rewinding will
activate fast forward.
A tape may also be fast forwarded in the scan image mode.
To stop fast forward, press Stop/Play.
Pressing FF while the VCR is playing, reverse searching or
paused will activate a fast-forward search.
To cancel the fast-forward search and return to normal
playback, press FF again.
VCR Operating Instructions
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