Christie RPMX-D132U Setup Guide download pdf (Page 43)

Section 3: Operation

RPMX/RPMSP-D132U & RPMSP-D180U Setup Guide 3-11

020-100246-02 Rev. 1 (10-2010)

3.3 ERROR CONDITIONS

Occasionally the projector will encounter an error condition that can interrupt normal operation. This can be

caused by a simple invalid keypad entry, an input signal error (most common) or a system error. How users are

notified of error conditions is set in the Menu Preferences menu:

• To see error messages displayed on-screen, select the “

Screen” option

• To be notified via a serial communication only, select the “

RS232” option.

• To receive both types of notifications, select “

All”.

• To disable error messages (except for “invalid user key entry”, which can’t be hidden), select “

Off”.

The 2-digit error code that corresponds to the message appears in the status display window on the electronics

module. During normal operation the status code “0n” is displayed.

3.3.1 USER ERRORS

INVALID USER ENTRY

A keypad entry not recognized by the projector triggers a short on-screen error message identifying the

problem. For example, if you specify a channel number that is not available, the message “Invalid Channel

will appear. Press or to clear the message.

NOTE: On-screen display of “Invalid User Entry” messages cannot be disabled, even if Display Error

Messages has been set to “Off”.

3.3.2 INPUT SIGNAL ERRORS

These messages occurs if you are in presentation level (i.e., there are no menus present) and have selected an

input on which the projector detects a problem. While menus remain operational and any key press will

temporarily remove the error message, you must resolve the signal problem to permanently eliminate the

message.

NO SIGNAL

Occurs when there is no source signal detected at the selected input—both HSYNC and VSYNC are inactive

and the splash screen is displayed. Connect or correct the signal, or try another input.

BAD SYNC

Occurs when HSYNC or VSYNC are active but the signal cannot be displayed. This condition occurs when

only one of the two sync signals is present, or when either sync signal is unstable or the wrong frequency.

Correct the signal or select another input.

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Christie RPMX-D132U Setup Guide Page 43