OPTION menu

Item

Description

 

 

 

KEY LOCK

 

(1) Use the ▲/▼ buttons to choose the operations control.

 

CONTROL PANEL ￿ REMOTE CONTROL

 

(2) Use the ◄/► buttons to select ON or OFF.

 

ON ￿ OFF

 

Selecting ON in Step 2 locks the buttons except STANDBY/ON on

 

the operations control selected in Step 1. Selecting OFF releases

 

the locked buttons on the operations control selected in Step 1.

 

• Please use this function to prevent tampering or accidental

 

operation. This function does not have any effect on the remote

 

control.

 

REMOTE FREQ.

 

(1) Use the ▲/▼ button to change the projector's remote sensor

 

frequency setting (￿4, 17).

 

1:NORMAL ￿ 2:HIGH

 

(2) Use the ◄/► button to change the

 

projector's remote sensor on or off.

 

ON ￿ OFF

 

The factory default setting is for both 1:NORMAL and 2:HIGH to be

SERVICE

on. If the remote control does not function correctly, disable either of

them.

(continued)

It's not possible to disable both options at the same time.

 

 

Selecting this item displays COMMUNICATION

 

menu.

 

In this menu, you can configure the serial

 

communication settings of the projector using the

 

CONTROL port.

COMMUNICATION • Select an item using the cursor buttons ▲/▼. Then pressing the ► button opens the submenu

for the setting item you selected. Or, pressing the ◄ button instead of the ► button makes the menu back to the previous one without changing the setup. Each submenu can be operated as described above.

When COMMUNICATION TYPE (￿61) is set to OFF, the other items in COMMUNICATION menu are invalid.

For the function of serial communication, refer to the User's Manual - Network Guide.

(continued on next page)

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Hitachi CP-WX4021N, CP-X5021N user manual KEY Lock, Control Panel Remote Control, Remote Freq, 1NORMAL 2HIGH, Control port