Hitachi CP-A52 - Manual (Page 48)

48
OPTION menu
OPTION menu (continued)
Item Description
SERVICE
(continued)
KEY LOCK
Using the ▲/▼ buttons turns on/off the key lock feature. When
TURN ON is selected, the buttons on the projector except the
STANDBY/ON button are locked.
TURN ON ó TURN OFF
• Please use to avoid a mischief and touching accidentally. This
function does not have any effect on the remote control.
FOCUS LOCK
Use the ▲/▼ buttons turns on/off the focus lock feature. When
TURN ON is selected, the FOCUS +/- buttons on the remote and
projector are disabled.
TURN ON ó TURN OFF
• Please use the function to avoid a mischief and touching accidentally.
REMOTE RECEIV.
(1) Select a remote sensor using ▲/▼ buttons.
1:FRONT ó 2:TOP
(2) Switch it using the ENTER or INPUT button.
(off) ó (on)
• A sensor cannot be turned off when the other one is off. Always at
least one sensor is on.
REMOTE FREQ.
Use the ▲/▼ button to change the projector's remote sensor setting.
1:NORMAL ó 2:HIGH
Items with a checkmark are on. The factory
default setting is for both 1:NORMAL and 2:HIGH
to be on. If the remote control does not function
correctly set this to either only 1 or only 2 (15).
Neither can be turned off at the same time.
INFORMATION
Selecting this item displays a dialog titled “INPUT -INFORMATION-”.
It shows the information about the current input.
• The “FRAME LOCK” message on the dialog means the frame lock
function is working (34).
• This item can't be selected for no signal and sync out.
FACTORY RESET
Selecting RESET using the button ▲ performs this function. By
this function, all the items in all of menus will collectively return to
the initial setting. Note that the items LAMP TIME, FILTER TIME,
LANGUAGE and SECURITY settings are not reset.
RESET  CANCEL
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