3-1 Front View and Control
3-1-1 CKB5237L/7227L Front View
CKB5237L/7227L 3-1
3 Opearating Instructions
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Figure 3-1. Front Control Panel
Figure 3-2. Rear View
1 Power Button
Power Indicator LED (Dual Color)
Menu Display & Menu Exit
Down Button & Brightness
Up Button & Contrast
Menu Selector Enter Key
3 Pin AC Power Input
USB Jack Input (Optional)
Signal Input
3
4
5
6
7
8
9
2
Location Symbol Description
Table 3-1. Front Panel Controls
3-2-1 On Screen Display
This monitor features an On-Screen Display (OSD)
that shows information about the display setting.
The OSD appears on the screen when you select a
function button. The OSD can show the name,
range and current setting of the control function.
In addition, the OSD shows the current input
signal frequency and the list of user and factory
preset timings. The OSD remains active for
approximately 5 seconds after the completion of
any adjustment.
3-2-2 OSD Window
Push the menu button to open the OSD. The Main
Menu shows all of the adjustment icons along the
top of the window. The window shows one or
more adjustment names in the Adjustment Box
and instructions display in the Information Bar.
To access a function, use the menu button to move
to its associated icon, and then use the or
button to select the adjustment type. Then,
push the ↵ button to access the function.
All OSD windows change color to indicate that
the associated adjustment control is active. When
the OSD displays the name of the adjustment, for
example, Pincushion/Trap, with a green border,
adjustments for pincushion or trapezoidal effects
are available. Each OSD window shows directions
for use along the bottom of the window. When
you are satisfied with the adjustments you have
made to the current control, select the Exit button
to return to the OSD Menu where you can select
another control, or exit from the OSD system and
save your changes. The OSD remains active for
approximately 10 seconds after completion of any
adjustments.
3-2-4 Direct Controls
The on-screen Direct controls have the following
two functions:
•Brightness:With the menu off, push the
button. The brightness display will
appear.
Push the button to increase the
brightness or the button to
decrease the brightness.
•Contrast: With the menu off, push the
button. The contrast adjustment
display will appear.
Push the button to increase the
contrast or the button to
decrease the contrast.
3 Operating Instructions
3-2 CKB5237L/7227L