Front Panel - Pentax EPK-700 Owner's Manual

(2) FRONT PANEL

r
q
w
LAMP
SERVICE
XLUM
No. NAME
1 Lamp Service
2 X LUM Switch
3 AUTO/MAN Select Switch
4 AVE/CENT Select Switch
5 Brightness Indicator
6 Brightness
Adjustment
Switch
7 Color Balance Switch
8 Copy Switch
9 Freeze Switch
e t
BRIGHTNESS
AUTO
MAN
AVE
CENT
FUNCTION
The LED lights when the lamp is NOT ignited after power ON.
CAUTION
-Replace the lamp only by Pentax service facilities.
maximizes a light amount to enable the user to identify the position of the distal end of an
endoscope.
Used for transillumination or when processor is used as a conventional light source with
fiberscopes.
When activated, the LED on 3, 4, and 5 go out and become automatically invalid.
selects AUTO (automatic) or MAN (manual) brightness control mode. When MANUAL is
selected, AVE/CENT SWITCH lights OFF and becomes automatically invalid.
Selecting AUTO will require selection of light measuring method, AVERAGE or
CENTER.
AVERAGE: the brightness level is adjusted with respect to an averaging of the brightness
of the video signal.
CENTER: the brightness level is adjusted with respect to the brightness of the center of
the screen.
Indicates the brightness level settled by the user.
controls the brightness level.
△ increases the brightness level.
▽ descreases the brightness level.
adjusts the video image color, Blue or Red by +/- 5 steps.
The balance level is shown at the bottom on the screen.
Depressing the switch will automatically freeze the image, activate a hard copy system to
capture the image.
freezes the image on the main screen while the sub-screen displays the live endoscopic
image.
y
COLOR BALANCE
+5
0
BLUE
-5
9
u
CONTROL
COPY
RED
FREEZE
i
o