Canon REALiS SX7 Mark II D, Руководство пользователя, Страница: 114 / 146

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Prohibiting the Projector Operation
[Key lock]
You can prohibit the use of the buttons on the
top control or remote control to prevent them
from being pressed by mistake.
T
T
Press the [OK] button to confirm, and then press
the [MENU] button.
Enabling/Disabling the Guide Message
[Guide]
You can enable/disable the guide message
showing how to use the projector.
T
T
Press the [OK] button to confirm, and then press
the [MENU] button.
System settings
Key lock
Disables the key lock function.
Prohibits the use of the top control.
Prohibits the use of the remote con-
trol.
z
The key lock function becomes effec-
tive from the moment when the [OK]
button is pressed after selecting [Main
unit] or [Remote control]. Be sure to
press the [OK] button on the top con-
trol or remote control which is not
locked.
z
To unlock the key lock function forc-
ibly, remove the power plug from the
AC outlet after the projection, and
then insert the power plug while hold-
ing down the [OK] button until the pro-
jector beeps.
DIGITAL PC ANALOG PC
DIGITAL VIDEO COMP./SCART VIDEO/S-VIDEO
Off
Main unit
Remote control
System settings
Guide
Disables the guide message.
Enables the guide message.
z
The guide message appears on the
screen when:
- The projector is turned on (P40).
- The projector is turned off (the
[POWER] button is pressed) (P60).
- No input signal is confirmed (P36,
64).
- The invalid button is pressed under
NO SHOW, FREEZE, or D.ZOOM
(P78, 81).
DIGITAL PC ANALOG PC
DIGITAL VIDEO COMP./SCART VIDEO/S-VIDEO
Off
On