Sony DVS-7250, Операционное программное обеспечение

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2-26
Chapter 2 Location and Function of Parts
Numeric Keypad Section
For more details, see the section
“Changing switcher functions
(OPERATION MODE menu)” (page
14-57).
M/E 1, M/E 2 and P/P DSK: These
select the sub-registers corresponding
to the respective banks.
USER: This button selects the set of sub-
registers corresponding to the frame
memory, the auxiliary bus bank, and
the video processing function
settings. For snapshot registers,
however, you can select the USER
button to control any subset of these
sub-registers, using the REGISTER
menu.
DME 1 to DME 4 and DME GLBL
(global): These buttons select the
DME units connected to the switcher
system.
V1 and V2: These buttons select the
VTRs connected to the control panel.
4
Display
This shows entered numerical values, and
also the current function (for example
LEARN) or parameter name.
5 Numeric keypad
As well as numerical buttons, this also
includes buttons for applying attributes to
snapshots.
0 to 9: Input the corresponding digit.
“ . ”: Input a decimal point.
+/– /EFF DIS (effect dissolve): This
button inverts the sign of the value
being entered.
When the SNAPSHOT button
2
is
lit, this button has the effect of adding
the “EFFECT DISSOLVE” attribute
to the snapshot.
CLR/AUTO TRANS (clear/auto
transition): This clears an entered
value, and returns to the state before
starting input.
When the SNAPSHOT button
2
is
lit, this button has the effect of adding
the “AUTO TRANSITION” attribute
to the snapshot.
TRIM/XPT DSBL (cross-point
disable): Press this button instead of
the ENTER button if you wish to trim
the current setting, that is add the
value entered from the numeric
keypad to its current value.
When the SNAPSHOT button
2 is
lit, this button has the effect of adding
the “XPT DISABLE” attribute to the
snapshot.
ENTER: This confirms the value
entered.
6 Function selection buttons
Use these buttons for setting the transition
duration, or for saving or recalling data in
registers.
TRANS (transition) RATE: Sets the
transition duration, thus determining
the rate at which it is carried out.
LAST X: Undoes a register recall
operation.
STORE/LEARN button: Saves a key
frame effect or snapshot in a register.
RCALL (recall) button: Recalls the
contents of a register.