OSEE BCM-156-3HSV User Manual page 59

The relationship of Items, Default Value, Domain Range and Description
of the sub-item is shown in Table 5.1-11:
Table 5.1-11 The Description of FUNCTION KEY Menu Items
Items Default Value Domain Range
F1 SCAN
F2 NATIVE
F3 ASPECT
F4 UNDEF
F5 UNDEF
SCAN
1.
This product supports the following scan modes:
Set the function button as [SCAN], press the button continuously to
activate various scan modes.
 OVER: Zooms in/out of the image to 96% of its original size
without changing the aspect ratio.
 NORMAL: Zooms in/out of the image without changing the aspect
ratio.
 UNDER: Zooms in/out of the image without changing the aspect
ratio. Also, displays the data at the top of the horizontal blanking
block.
ASPECT
2.
Set the aspect ratio of the screen, it is different from the formats of the
input signals, and the details are as shown in Table 5.1-12:
Table 5.1-12 The Relationship of Input Signal Formats and Its Aspects
SCAN, NATIVE, ASPECT, BLUE
ONLY, MONO, MARKER, H/V
DELAY, AUDIO METER, FAST
MODE, TC, IMD, MUTE, PBP,
CC, FREEZE, WIN SELECT,
FOCUS ASSIST, LUMA ZOOM
CHECK, H FLIP, UNDEF
the same as F1
the same as F1
the same as F1
the same as F1
NORMAL OVER UNDER
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Functionality of the Main Menu
Description
Set a function to
F1 button
Set a function to
F2 button
Set a function to
F3 button
Set a function to
F4 button
Set a function to
F5 button