Komatsu D155A-6 Operation & Maintenance Manual page 90

OPERATION OPERATION
3. Select item to be adjusted (a) or (b) from the selection menu
screen for screen adjustment, then press switch F6. The
screen switches to the setting screen for the selected item.
(a): Standard screen adjustment
(b): Camera screen adjustment (only machines equipped with
camera)
On the mode selection screen shown on the right, it is
possible to carry out the following operations with switches
F3 to F6.
F3: Moves to next item (1 line down).
F4: Moves to previous item (1 line up).
F5: Returns to user menu screen.
F6: Switches to setting screen for selected item.
4. Use switches F2 to F6 to adjust the brightness, contrast, and
back light of the selected screen.
1) Adjustment screen for standard screen
If the light switch is at night mode ON, and the standard
screen is adjusted, it is possible to adjust the brightness
of the monitor screen (night mode).
If the light switch is at day mode ON or OFF, and the
standard screen is adjusted, it is possible to adjust the
brightness of the monitor screen (day mode).
2) Adjusting camera screen
The background when adjusting the camera image is
the image for the No. 1 camera.
When displaying the camera screen, the screen may
become dark if the image is on snow. In such cases, we
recommend adjustment of the screen.
EXPLANATION OF COMPONENTS EXPLANATION OF COMPONENTS
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