4
CONTRAST volume
Contrast is controlled by this volume.
"0" position corresponds to the normal contrast.
5
LIGHT volume
The intensity of the observation light is controlled by this volume.
The light is turned off at "0" position.
6.3.7 Additional Functions
(1) To enable and disable the operation sounds, continue to push the Noise Reduction switch until the LED
stops blinking.
(2) To reset the parameters to the initial (shipping time) conditions, continue to push the "+ " switch on the
Camera Unit while turning on the power until the level meter starts and then stops blinking.
6.4 End of operations
(1) Turn OFF the power of the PDE and the external video monitor and recorder.
(2) Remove the Camera Unit from the sterile drape.
Note
CAUTION
Instruction Manual PDE
Version 1.30E
When the control parameters are changed, these are memorized after 10 sec-
onds. So, if the power is turned OFF within the ten seconds, the newly set pa-
rameters are not memorized.
Hold the Camera Unit when removing it from the sterile drape. Do not suspend it
by the camera cable while doing so in order not to damage the cable and con-
nector.
Operations
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